diff options
Diffstat (limited to 'libical/src')
127 files changed, 0 insertions, 38106 deletions
diff --git a/libical/src/.cvsignore b/libical/src/.cvsignore deleted file mode 100644 index c038ed7864..0000000000 --- a/libical/src/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile -Makefile.in
\ No newline at end of file diff --git a/libical/src/Makefile.am b/libical/src/Makefile.am deleted file mode 100644 index d6ba22c548..0000000000 --- a/libical/src/Makefile.am +++ /dev/null @@ -1,7 +0,0 @@ -if WITH_PYTHON -PYTHON_DIR = python -else -PYTHON_DIR = -endif - -SUBDIRS = libical libicalss libicalvcal # $(PYTHON_DIR) test diff --git a/libical/src/libical/.cvsignore b/libical/src/libical/.cvsignore deleted file mode 100644 index ef04480fde..0000000000 --- a/libical/src/libical/.cvsignore +++ /dev/null @@ -1,22 +0,0 @@ -Makefile -Makefile.in -icalitipy.c -icalitipy.h -icalitipl.c -icallexer.c -icalyacc.c -icalyacc.h -y.output -*.lo -*.la -.libs -.deps -icalversion.h -ical.h -icalderivedparameter.c -icalderivedparameter.h -icalderivedproperty.c -icalderivedproperty.h -icalderivedvalue.h -icalderivedvalue.c -icalrestriction.c diff --git a/libical/src/libical/Makefile.am b/libical/src/libical/Makefile.am deleted file mode 100644 index 5c2200c7f0..0000000000 --- a/libical/src/libical/Makefile.am +++ /dev/null @@ -1,229 +0,0 @@ -#====================================================================== -# FILE: Makefile.am -# CREATOR: eric -# -# $Id: Makefile.am,v 1.29 2001/05/16 07:16:31 jpr Exp $ -# -# -# (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -# -# The original code is icalcomponent.c -# -#====================================================================== - - -DESIGNDATA = $(top_srcdir)/design-data -ICALSCRIPTS = $(top_srcdir)/scripts - -lib_LTLIBRARIES = libical.la - -noinst_LTLIBRARIES = libical-static.la -libical_static_la_SOURCES = $(libical_la_SOURCES) -libical_static_la_LDFLAGS = --all-static - -YFLAGS = -d -v -t -pical_yy -LFLAGS = -Pical_yy -LEX_OUTPUT_ROOT = lex.ical_yy - -all: ical.h - -INCLUDES = \ - -I$(top_builddir) \ - -I$(top_srcdir)/src \ - -I$(top_builddir)/src \ - -I$(srcdir) - -libical_la_LDFLAGS = -version-info 0:0:0 - -libical_la_SOURCES = \ - $(BUILT_SOURCES) \ - icalattendee.h \ - icalattendee.c \ - icalcomponent.c \ - icalcomponent.h \ - icalenums.c \ - icalenums.h \ - icalerror.c \ - icalerror.h \ - icallexer.l \ - icalmemory.c \ - icalmemory.h \ - icalmime.c \ - icalmime.h \ - icalparameter.c \ - icalparameter.h \ - icalparameterimpl.h \ - icalparser.c \ - icalparser.h \ - icalproperty.c \ - icalproperty.h \ - icalrecur.c \ - icalrecur.h \ - icalrestriction.h \ - icaltime.c \ - icaltime.h \ - icalduration.h \ - icalduration.c \ - icalperiod.h \ - icalperiod.c \ - icaltypes.c \ - icaltypes.h \ - icalvalue.c \ - icalvalue.h \ - icalvalueimpl.h \ - icalyacc.h \ - icalyacc.y \ - pvl.c \ - pvl.h \ - sspm.c \ - sspm.h \ - vsnprintf.c \ - icallangbind.h \ - icallangbind.c - -libicalincludedir = $(includedir) - -libicalinclude_HEADERS = ical.h - -# ORDERING OF HEADERS IS SIGNIFICANT. Don't change this ordering. It -# is required to make the combined header ical.h properly -COMBINEDHEADERS = \ - $(top_builddir)/src/libical/icalversion.h \ - $(top_srcdir)/src/libical/icaltime.h \ - $(top_srcdir)/src/libical/icalduration.h \ - $(top_srcdir)/src/libical/icalperiod.h \ - $(top_srcdir)/src/libical/icalenums.h \ - $(top_srcdir)/src/libical/icaltypes.h \ - $(top_srcdir)/src/libical/icalrecur.h \ - icalderivedvalue.h \ - icalderivedparameter.h \ - $(top_srcdir)/src/libical/icalvalue.h \ - $(top_srcdir)/src/libical/icalparameter.h \ - icalderivedproperty.h \ - $(top_srcdir)/src/libical/icalproperty.h \ - $(top_srcdir)/src/libical/icalattendee.h \ - $(top_srcdir)/src/libical/pvl.h \ - $(top_srcdir)/src/libical/icalcomponent.h \ - $(top_srcdir)/src/libical/icalparser.h \ - $(top_srcdir)/src/libical/icalmemory.h \ - $(top_srcdir)/src/libical/icalerror.h \ - $(top_srcdir)/src/libical/icalrestriction.h \ - $(top_srcdir)/src/libical/sspm.h \ - $(top_srcdir)/src/libical/icalmime.h \ - $(top_srcdir)/src/libical/icallangbind.h - -BUILT_COMBINEDHEADERS = \ - icalderivedparameter.h \ - icalderivedproperty.h \ - icalderivedvalue.h - -BUILT_SOURCES = \ - $(BUILT_COMBINEDHEADERS)\ - icalderivedparameter.c \ - icalderivedproperty.c \ - icalrestriction.c \ - icalderivedvalue.c - -ical.h: $(COMBINEDHEADERS) - cat $(COMBINEDHEADERS) \ - | egrep -v "#include.*\"ical" \ - | egrep -v "#include.*\"pvl\.h\"" > ical.h - -icallexer.c : icalyacc.h - - -# parameters - -PARAMETERDEPS = \ - $(ICALSCRIPTS)/mkderivedparameters.pl \ - $(DESIGNDATA)/parameters.csv \ - icalderivedparameter.c.in \ - icalderivedparameter.h.in - -icalderivedparameter.h: $(PARAMETERDEPS) - $(PERL) -I $(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedparameters.pl -i $(srcdir)/icalderivedparameter.h.in -h $(DESIGNDATA)/parameters.csv > icalderivedparameter.h - -icalderivedparameter.c: $(PARAMETERDEPS) $(BUILT_COMBINEDHEADERS) - $(PERL) -I $(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedparameters.pl -i $(srcdir)/icalderivedparameter.c.in -c $(DESIGNDATA)/parameters.csv > icalderivedparameter.c - -# properties - -PROPERTYDEPS = \ - $(ICALSCRIPTS)/mkderivedproperties.pl \ - $(DESIGNDATA)/properties.csv \ - $(DESIGNDATA)/value-types.csv \ - icalderivedproperty.c.in \ - icalderivedproperty.h.in - - -icalderivedproperty.h: $(PROPERTYDEPS) - $(PERL) -I$(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedproperties.pl \ - -i $(srcdir)/icalderivedproperty.h.in -h $(DESIGNDATA)/properties.csv\ - ${DESIGNDATA}/value-types.csv > icalderivedproperty.h - -icalderivedproperty.c: $(PROPERTYDEPS) $(BUILT_COMBINEDHEADERS) - $(PERL) -I$(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedproperties.pl \ - -i $(srcdir)/icalderivedproperty.c.in -c $(DESIGNDATA)/properties.csv \ - ${DESIGNDATA}/value-types.csv > icalderivedproperty.c - -# restrictions - -RESTRICTIONDEPS = \ - $(ICALSCRIPTS)/mkrestrictiontable.pl \ - $(DESIGNDATA)/restrictions.csv \ - icalrestriction.c.in - -icalrestriction.c: $(RESTRICTIONDEPS) - $(PERL) $(ICALSCRIPTS)/mkrestrictiontable.pl -i $(srcdir)/icalrestriction.c.in \ - $(DESIGNDATA)/restrictions.csv > icalrestriction.c - -# values - -VALUEDEPS = \ - $(ICALSCRIPTS)/mkderivedvalues.pl \ - $(DESIGNDATA)/value-types.csv \ - icalderivedvalue.c.in \ - icalderivedvalue.h.in - -icalderivedvalue.h: $(VALUEDEPS) - $(PERL) -I$(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedvalues.pl \ - -i $(srcdir)/icalderivedvalue.h.in -h $(DESIGNDATA)/value-types.csv > icalderivedvalue.h - -icalderivedvalue.c: $(VALUEDEPS) $(BUILT_COMBINEDHEADERS) - $(PERL) -I$(ICALSCRIPTS) $(ICALSCRIPTS)/mkderivedvalues.pl \ - -i $(srcdir)/icalderivedvalue.c.in -c $(DESIGNDATA)/value-types.csv > icalderivedvalue.c - - - -# housekeeping -CONFIG_CLEAN_FILES = y.output - -CLEANFILES += $(BUILT_SOURCES) - -dist-hook: - cd $(distdir); rm -f $(BUILT_SOURCES) - cd $(distdir); rm -f ical.h - -EXTRA_DIST = \ - icalderivedparameter.c.in \ - icalderivedparameter.h.in \ - icalderivedproperty.c.in \ - icalderivedproperty.h.in \ - icalrestriction.c.in \ - icalderivedvalue.c.in \ - icalderivedvalue.h.in \ - icalversion.h.in \ - icallexer.c \ - icalyacc.c - diff --git a/libical/src/libical/icalattendee.c b/libical/src/libical/icalattendee.c deleted file mode 100644 index 30cb949c40..0000000000 --- a/libical/src/libical/icalattendee.c +++ /dev/null @@ -1,30 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalattendee.c - CREATOR: eric 08 Mar 01 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icaltypes.c - - ======================================================================*/ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalattendee.h" diff --git a/libical/src/libical/icalattendee.h b/libical/src/libical/icalattendee.h deleted file mode 100644 index 023b30734c..0000000000 --- a/libical/src/libical/icalattendee.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalattendee.h - CREATOR: eric 8 Mar 01 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icaltypes.h - -======================================================================*/ - -#ifndef ICALATTENDEE_H -#define ICALATTENDEE_H - -#include <time.h> -#include "icalenums.h" -#include "icaltime.h" -#include "icalduration.h" -#include "icalperiod.h" -#include "icalderivedparameter.h" -#include "icalderivedvalue.h" - -struct icalorganizertype { - const char* value; - const char* common_name; - const char* dir; - const char* sentby; - const char* language; - -}; - -/* Create a copy of the given organizer. Libical will not own the - memory for the strings in the copy; the call must free them */ -struct icalorganizertype icalorganizertype_new_clone(struct icalorganizertype a); - - -struct icalattendeetype { - const char* cuid; /* Cal user id, contents of the property value */ - /*icalparameter_cutype cutype;*/ - const char* member; - /*icalparameter_role role;*/ - int rsvp; - const char* delto; - const char* delfrom; - const char* sentby; - const char* cn; - const char* dir; - const char* language; -}; - -/* Create a copy of the given attendee. Libical will not own the - memory for the strings in the copy; the call must free them */ -struct icalattendeetype icalattendeetype_new_clone(struct icalattendeetype a); - - -#endif /* !ICALATTENDEE_H */ diff --git a/libical/src/libical/icalcomponent.c b/libical/src/libical/icalcomponent.c deleted file mode 100644 index c28c972007..0000000000 --- a/libical/src/libical/icalcomponent.c +++ /dev/null @@ -1,1487 +0,0 @@ -/*====================================================================== - FILE: icalcomponent.c - CREATOR: eric 28 April 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalcomponent.c - -======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalcomponent.h" -#include "pvl.h" /* "Pointer-to-void list" */ -#include "icalerror.h" -#include "icalmemory.h" -#include "icalenums.h" -#include "icaltime.h" -#include "icalduration.h" -#include "icalperiod.h" -#include "icalparser.h" - -#include <stdlib.h> /* for malloc */ -#include <stdarg.h> /* for va_list, etc */ -#include <errno.h> -#include <assert.h> -#include <stdio.h> /* for fprintf */ - -#define MAX_TMP 1024 - -struct icalcomponent_impl -{ - char id[5]; - icalcomponent_kind kind; - char* x_name; - pvl_list properties; - pvl_elem property_iterator; - pvl_list components; - pvl_elem component_iterator; - icalcomponent* parent; -}; - -/* icalproperty functions that only components get to use */ -void icalproperty_set_parent(icalproperty* property, - icalcomponent* component); -icalcomponent* icalproperty_get_parent(icalproperty* property); -void icalcomponent_add_children(struct icalcomponent_impl *impl,va_list args); -icalcomponent* icalcomponent_new_impl (icalcomponent_kind kind); -int icalcomponent_property_sorter(void *a, void *b); - - -void icalcomponent_add_children(struct icalcomponent_impl *impl,va_list args) -{ - void* vp; - - while((vp = va_arg(args, void*)) != 0) { - - assert (icalcomponent_isa_component(vp) != 0 || - icalproperty_isa_property(vp) != 0 ) ; - - if (icalcomponent_isa_component(vp) != 0 ){ - - icalcomponent_add_component((icalcomponent*)impl, - (icalcomponent*)vp); - - } else if (icalproperty_isa_property(vp) != 0 ){ - - icalcomponent_add_property((icalcomponent*)impl, - (icalproperty*)vp); - } - } -} - -icalcomponent* -icalcomponent_new_impl (icalcomponent_kind kind) -{ - struct icalcomponent_impl* comp; - - if ( ( comp = (struct icalcomponent_impl*) - malloc(sizeof(struct icalcomponent_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(comp->id,"comp"); - - comp->kind = kind; - comp->properties = pvl_newlist(); - comp->property_iterator = 0; - comp->components = pvl_newlist(); - comp->component_iterator = 0; - comp->x_name = 0; - comp->parent = 0; - - return comp; -} - -icalcomponent* -icalcomponent_new (icalcomponent_kind kind) -{ - return (icalcomponent*)icalcomponent_new_impl(kind); -} - -icalcomponent* -icalcomponent_vanew (icalcomponent_kind kind, ...) -{ - va_list args; - - struct icalcomponent_impl *impl = icalcomponent_new_impl(kind); - - if (impl == 0){ - return 0; - } - - va_start(args,kind); - icalcomponent_add_children(impl, args); - va_end(args); - - return (icalcomponent*) impl; -} - -icalcomponent* icalcomponent_new_from_string(char* str) -{ - return icalparser_parse_string(str); -} - -icalcomponent* icalcomponent_new_clone(icalcomponent* component) -{ - struct icalcomponent_impl *old = (struct icalcomponent_impl*)component; - struct icalcomponent_impl *new; - icalproperty *p; - icalcomponent *c; - pvl_elem itr; - - icalerror_check_arg_rz( (component!=0), "component"); - - new = icalcomponent_new_impl(old->kind); - - if (new == 0){ - return 0; - } - - - for( itr = pvl_head(old->properties); - itr != 0; - itr = pvl_next(itr)) - { - p = (icalproperty*)pvl_data(itr); - icalcomponent_add_property(new,icalproperty_new_clone(p)); - } - - - for( itr = pvl_head(old->components); - itr != 0; - itr = pvl_next(itr)) - { - c = (icalcomponent*)pvl_data(itr); - icalcomponent_add_component(new,icalcomponent_new_clone(c)); - } - - return new; - -} - - -void -icalcomponent_free (icalcomponent* component) -{ - icalproperty* prop; - icalcomponent* comp; - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rv( (component!=0), "component"); - -#ifdef ICAL_FREE_ON_LIST_IS_ERROR - icalerror_assert( (c->parent ==0),"Tried to free a component that is still attached to a parent component"); -#else - if(c->parent != 0){ - return; - } -#endif - - if(component != 0 ){ - - while( (prop=pvl_pop(c->properties)) != 0){ - assert(prop != 0); - icalproperty_set_parent(prop,0); - icalproperty_free(prop); - } - - pvl_free(c->properties); - - while( (comp=pvl_data(pvl_head(c->components))) != 0){ - assert(comp!=0); - icalcomponent_remove_component(component,comp); - icalcomponent_free(comp); - } - - pvl_free(c->components); - - if (c->x_name != 0) { - free(c->x_name); - } - - c->kind = ICAL_NO_COMPONENT; - c->properties = 0; - c->property_iterator = 0; - c->components = 0; - c->component_iterator = 0; - c->x_name = 0; - c->id[0] = 'X'; - - free(c); - } -} - -char* -icalcomponent_as_ical_string (icalcomponent* component) -{ - char* buf, *out_buf; - char* tmp_buf; - size_t buf_size = 1024; - char* buf_ptr = 0; - pvl_elem itr; - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - -#ifdef ICAL_UNIX_NEWLINE - char newline[] = "\n"; -#else - char newline[] = "\r\n"; -#endif - - icalcomponent *c; - icalproperty *p; - icalcomponent_kind kind = icalcomponent_isa(component); - - const char* kind_string; - - buf = icalmemory_new_buffer(buf_size); - buf_ptr = buf; - - icalerror_check_arg_rz( (component!=0), "component"); - icalerror_check_arg_rz( (kind!=ICAL_NO_COMPONENT), "component kind is ICAL_NO_COMPONENT"); - - kind_string = icalenum_component_kind_to_string(kind); - - icalerror_check_arg_rz( (kind_string!=0),"Unknown kind of component"); - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "BEGIN:"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - - - - for( itr = pvl_head(impl->properties); - itr != 0; - itr = pvl_next(itr)) - { - p = (icalproperty*)pvl_data(itr); - - icalerror_assert((p!=0),"Got a null property"); - tmp_buf = icalproperty_as_ical_string(p); - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, tmp_buf); - } - - - for( itr = pvl_head(impl->components); - itr != 0; - itr = pvl_next(itr)) - { - c = (icalcomponent*)pvl_data(itr); - - tmp_buf = icalcomponent_as_ical_string(c); - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, tmp_buf); - - } - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "END:"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, - icalenum_component_kind_to_string(kind)); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - - out_buf = icalmemory_tmp_copy(buf); - free(buf); - - return out_buf; -} - - -int -icalcomponent_is_valid (icalcomponent* component) -{ - struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component; - - - if ( (strcmp(impl->id,"comp") == 0) && - impl->kind != ICAL_NO_COMPONENT){ - return 1; - } else { - return 0; - } - -} - - -icalcomponent_kind -icalcomponent_isa (icalcomponent* component) -{ - struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component; - icalerror_check_arg_rz( (component!=0), "component"); - - if(component != 0) - { - return impl->kind; - } - - return ICAL_NO_COMPONENT; -} - - -int -icalcomponent_isa_component (void* component) -{ - struct icalcomponent_impl *impl = (struct icalcomponent_impl *)component; - - icalerror_check_arg_rz( (component!=0), "component"); - - if (strcmp(impl->id,"comp") == 0) { - return 1; - } else { - return 0; - } - -} - -int icalcomponent_property_sorter(void *a, void *b) -{ - icalproperty_kind kinda, kindb; - const char *ksa, *ksb; - - kinda = icalproperty_isa((icalproperty*)a); - kindb = icalproperty_isa((icalproperty*)b); - - ksa = icalenum_property_kind_to_string(kinda); - ksb = icalenum_property_kind_to_string(kindb); - - return strcmp(ksa,ksb); -} - - -void -icalcomponent_add_property (icalcomponent* component, icalproperty* property) -{ - struct icalcomponent_impl *impl; - - icalerror_check_arg_rv( (component!=0), "component"); - icalerror_check_arg_rv( (property!=0), "property"); - - impl = (struct icalcomponent_impl*)component; - - icalerror_assert( (!icalproperty_get_parent(property)),"The property has already been added to a component. Remove the property with icalcomponent_remove_property before calling icalcomponent_add_property"); - - icalproperty_set_parent(property,component); - -#ifdef ICAL_INSERT_ORDERED - pvl_insert_ordered(impl->properties, - icalcomponent_property_sorter,property); -#else - pvl_push(impl->properties,property); -#endif - -} - - -void -icalcomponent_remove_property (icalcomponent* component, icalproperty* property) -{ - struct icalcomponent_impl *impl; - pvl_elem itr, next_itr; - struct icalproperty_impl *pimpl; - - icalerror_check_arg_rv( (component!=0), "component"); - icalerror_check_arg_rv( (property!=0), "property"); - - impl = (struct icalcomponent_impl*)component; - - pimpl = (struct icalproperty_impl*)property; - - icalerror_assert( (icalproperty_get_parent(property)),"The property is not a member of a component"); - - - for( itr = pvl_head(impl->properties); - itr != 0; - itr = next_itr) - { - next_itr = pvl_next(itr); - - if( pvl_data(itr) == (void*)property ){ - - if (impl->property_iterator == itr){ - impl->property_iterator = pvl_next(itr); - } - - pvl_remove( impl->properties, itr); - icalproperty_set_parent(property,0); - } - } -} - -int -icalcomponent_count_properties (icalcomponent* component, - icalproperty_kind kind) -{ - int count=0; - pvl_elem itr; - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rz( (component!=0), "component"); - - for( itr = pvl_head(impl->properties); - itr != 0; - itr = pvl_next(itr)) - { - if(kind == icalproperty_isa((icalproperty*)pvl_data(itr)) || - kind == ICAL_ANY_PROPERTY){ - count++; - } - } - - - return count; - -} - -icalproperty* icalcomponent_get_current_property (icalcomponent* component) -{ - - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - icalerror_check_arg_rz( (component!=0),"component"); - - if ((c->property_iterator==0)){ - return 0; - } - - return (icalproperty*) pvl_data(c->property_iterator); - -} - -icalproperty* -icalcomponent_get_first_property (icalcomponent* component, icalproperty_kind kind) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - icalerror_check_arg_rz( (component!=0),"component"); - - for( c->property_iterator = pvl_head(c->properties); - c->property_iterator != 0; - c->property_iterator = pvl_next(c->property_iterator)) { - - icalproperty *p = (icalproperty*) pvl_data(c->property_iterator); - - if (icalproperty_isa(p) == kind || kind == ICAL_ANY_PROPERTY) { - - return p; - } - } - return 0; -} - -icalproperty* -icalcomponent_get_next_property (icalcomponent* component, icalproperty_kind kind) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - icalerror_check_arg_rz( (component!=0),"component"); - - if (c->property_iterator == 0){ - return 0; - } - - for( c->property_iterator = pvl_next(c->property_iterator); - c->property_iterator != 0; - c->property_iterator = pvl_next(c->property_iterator)) { - - icalproperty *p = (icalproperty*) pvl_data(c->property_iterator); - - if (icalproperty_isa(p) == kind || kind == ICAL_ANY_PROPERTY) { - - return p; - } - } - - return 0; -} - - -icalproperty** -icalcomponent_get_properties (icalcomponent* component, icalproperty_kind kind); - - -void -icalcomponent_add_component (icalcomponent* parent, icalcomponent* child) -{ - struct icalcomponent_impl *impl, *cimpl; - - icalerror_check_arg_rv( (parent!=0), "parent"); - icalerror_check_arg_rv( (child!=0), "child"); - - impl = (struct icalcomponent_impl*)parent; - cimpl = (struct icalcomponent_impl*)child; - - icalerror_assert( (cimpl->parent ==0),"The child component has already been added to a parent component. Remove the component with icalcomponent_remove_component before calling icalcomponent_add_component"); - - cimpl->parent = parent; - - pvl_push(impl->components,child); -} - - -void -icalcomponent_remove_component (icalcomponent* parent, icalcomponent* child) -{ - struct icalcomponent_impl *impl,*cimpl; - pvl_elem itr, next_itr; - - icalerror_check_arg_rv( (parent!=0), "parent"); - icalerror_check_arg_rv( (child!=0), "child"); - - impl = (struct icalcomponent_impl*)parent; - cimpl = (struct icalcomponent_impl*)child; - - for( itr = pvl_head(impl->components); - itr != 0; - itr = next_itr) - { - next_itr = pvl_next(itr); - - if( pvl_data(itr) == (void*)child ){ - - if (impl->component_iterator == itr){ - /* Don't let the current iterator become invalid */ - - /* HACK. The semantics for this are troubling. */ - impl->component_iterator = - pvl_next(impl->component_iterator); - - } - pvl_remove( impl->components, itr); - cimpl->parent = 0; - break; - } - } -} - - -int -icalcomponent_count_components (icalcomponent* component, - icalcomponent_kind kind) -{ - int count=0; - pvl_elem itr; - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rz( (component!=0), "component"); - - for( itr = pvl_head(impl->components); - itr != 0; - itr = pvl_next(itr)) - { - if(kind == icalcomponent_isa((icalcomponent*)pvl_data(itr)) || - kind == ICAL_ANY_COMPONENT){ - count++; - } - } - - return count; -} - -icalcomponent* -icalcomponent_get_current_component(icalcomponent* component) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rz( (component!=0),"component"); - - if (c->component_iterator == 0){ - return 0; - } - - return (icalcomponent*) pvl_data(c->component_iterator); -} - -icalcomponent* -icalcomponent_get_first_component (icalcomponent* component, - icalcomponent_kind kind) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rz( (component!=0),"component"); - - for( c->component_iterator = pvl_head(c->components); - c->component_iterator != 0; - c->component_iterator = pvl_next(c->component_iterator)) { - - icalcomponent *p = (icalcomponent*) pvl_data(c->component_iterator); - - if (icalcomponent_isa(p) == kind || kind == ICAL_ANY_COMPONENT) { - - return p; - } - } - - return 0; -} - - -icalcomponent* -icalcomponent_get_next_component (icalcomponent* component, icalcomponent_kind kind) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - icalerror_check_arg_rz( (component!=0),"component"); - - if (c->component_iterator == 0){ - return 0; - } - - for( c->component_iterator = pvl_next(c->component_iterator); - c->component_iterator != 0; - c->component_iterator = pvl_next(c->component_iterator)) { - - icalcomponent *p = (icalcomponent*) pvl_data(c->component_iterator); - - if (icalcomponent_isa(p) == kind || kind == ICAL_ANY_COMPONENT) { - - return p; - } - } - - return 0; -} - -icalcomponent* icalcomponent_get_first_real_component(icalcomponent *c) -{ - icalcomponent *comp; - - for(comp = icalcomponent_get_first_component(c,ICAL_ANY_COMPONENT); - comp != 0; - comp = icalcomponent_get_next_component(c,ICAL_ANY_COMPONENT)){ - - icalcomponent_kind kind = icalcomponent_isa(comp); - - if(kind == ICAL_VEVENT_COMPONENT || - kind == ICAL_VTODO_COMPONENT || - kind == ICAL_VJOURNAL_COMPONENT ){ - return comp; - } - } - return 0; -} - -time_t icalcomponent_convert_time(icalproperty *p) -{ - struct icaltimetype sict; - time_t convt; - icalproperty *tzp; - - - /* Though it says _dtstart, it will work for dtend too */ - sict = icalproperty_get_dtstart(p); - - tzp = icalproperty_get_first_parameter(p,ICAL_TZID_PARAMETER); - - if (sict.is_utc == 1 && tzp != 0){ - icalerror_warn("icalcomponent_get_span: component has a UTC DTSTART with a timezone specified "); - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - if(sict.is_utc == 1){ - /* _as_timet will use gmtime() to do the conversion */ - convt = icaltime_as_timet(sict); - -#ifdef TEST_CONVERT_TIME - printf("convert time: use as_timet:\n %s\n %s", - icalproperty_as_ical_string(p), ctime(&convt)); -#endif - - } else if (sict.is_utc == 0 && tzp == 0 ) { - time_t offset; - - /* _as_timet will use localtime() to do the conversion */ - convt = icaltime_as_timet(sict); - offset = icaltime_utc_offset(sict,0); - convt += offset; - -#ifdef TEST_CONVERT_TIME - printf("convert time: use as_timet and adjust:\n %s\n %s", - icalproperty_as_ical_string(p), ctime(&convt)); -#endif - } else { - /* Convert the time to UTC for the named timezone*/ - const char* timezone = icalparameter_get_tzid(tzp); - convt = icaltime_as_timet(icaltime_as_utc(sict,timezone)); - -#ifdef TEST_CONVERT_TIME - printf("convert time: use _as_utc:\n %s\n %s", - icalproperty_as_ical_string(p), ctime(&convt)); -#endif - } - - return convt; -} -struct icaltime_span icalcomponent_get_span(icalcomponent* comp) -{ - icalcomponent *inner; - icalproperty *p, *duration; - icalcomponent_kind kind; - struct icaltime_span span; - struct icaltimetype start; - - span.start = 0; - span.end = 0; - span.is_busy= 1; - - /* initial Error checking */ - -/* icalerror_check_arg_rz( (comp!=0),"comp");*/ - - kind = icalcomponent_isa(comp); - - if(kind == ICAL_VCALENDAR_COMPONENT){ - inner = icalcomponent_get_first_real_component(comp); - - /* Maybe there is a VTIMEZONE in there */ - if (inner == 0){ - inner = icalcomponent_get_first_component(comp, - ICAL_VTIMEZONE_COMPONENT); - } - - } else { - inner = comp; - } - - if (inner == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - /*icalerror_warn("icalcomponent_get_span: no component specified, or empty VCALENDAR component");*/ - return span; - } - - kind = icalcomponent_isa(inner); - - if( !( kind == ICAL_VEVENT_COMPONENT || - kind == ICAL_VJOURNAL_COMPONENT || - kind == ICAL_VTODO_COMPONENT || - kind == ICAL_VFREEBUSY_COMPONENT )) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - /*icalerror_warn("icalcomponent_get_span: no component specified, or empty VCALENDAR component");*/ - return span; - - } - - - - /* Get to work. starting with DTSTART */ - - p = icalcomponent_get_first_property(inner, ICAL_DTSTART_PROPERTY); - - if (p ==0 ) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - /*icalerror_warn("icalcomponent_get_span: component has no DTSTART time");*/ - return span; - } - - - start = icalproperty_get_dtstart(p); - - icalerror_clear_errno(); - - span.start = icalcomponent_convert_time(p); - -#ifdef TEST_CONVERT_TIME - printf("convert time:\n %s %s", - icalproperty_as_ical_string(p), ctime(&span.start)); -#endif - - if(icalerrno != ICAL_NO_ERROR){ - span.start = 0; - return span; - } - - /* The end time could be specified as either a DTEND or a DURATION */ - p = icalcomponent_get_first_property(inner, ICAL_DTEND_PROPERTY); - duration = icalcomponent_get_first_property(inner, ICAL_DURATION_PROPERTY); - - if (p==0 && duration == 0 && start.is_date != 1) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - /*icalerror_warn("icalcomponent_get_span: component has neither DTEND nor DURATION time");*/ - span.start = 0; - return span; - } - - if (p!=0){ - span.end = icalcomponent_convert_time(p); - } else if (start.is_date == 1) { - /* Duration is all day */ - span.end = span.start + 60*60*24; - } else { - /* Use the duration */ - struct icaldurationtype dur; - time_t durt; - - - dur = icalproperty_get_duration(duration); - - durt = icaldurationtype_as_int(dur); - span.end = span.start+durt; - } - - return span; - -} - - -int icalcomponent_count_errors(icalcomponent* component) -{ - int errors = 0; - icalproperty *p; - icalcomponent *c; - pvl_elem itr; - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - - for( itr = pvl_head(impl->properties); - itr != 0; - itr = pvl_next(itr)) - { - p = (icalproperty*)pvl_data(itr); - - if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY) - { - errors++; - } - } - - - for( itr = pvl_head(impl->components); - itr != 0; - itr = pvl_next(itr)) - { - c = (icalcomponent*)pvl_data(itr); - - errors += icalcomponent_count_errors(c); - - } - - return errors; -} - - -void icalcomponent_strip_errors(icalcomponent* component) -{ - icalproperty *p; - icalcomponent *c; - pvl_elem itr, next_itr; - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - - for( itr = pvl_head(impl->properties); - itr != 0; - itr = next_itr) - { - p = (icalproperty*)pvl_data(itr); - next_itr = pvl_next(itr); - - if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY) - { - icalcomponent_remove_property(component,p); - } - } - - for( itr = pvl_head(impl->components); - itr != 0; - itr = pvl_next(itr)) - { - c = (icalcomponent*)pvl_data(itr); - icalcomponent_strip_errors(c); - } -} - -/* Hack. This will change the state of the iterators */ -void icalcomponent_convert_errors(icalcomponent* component) -{ - icalproperty *p, *next_p; - icalcomponent *c; - - for(p = icalcomponent_get_first_property(component,ICAL_ANY_PROPERTY); - p != 0; - p = next_p){ - - next_p = icalcomponent_get_next_property(component,ICAL_ANY_PROPERTY); - - if(icalproperty_isa(p) == ICAL_XLICERROR_PROPERTY) - { - struct icalreqstattype rst; - icalparameter *param = icalproperty_get_first_parameter - (p,ICAL_XLICERRORTYPE_PARAMETER); - - rst.code = ICAL_UNKNOWN_STATUS; - rst.desc = 0; - - switch(icalparameter_get_xlicerrortype(param)){ - - case ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR: { - rst.code = ICAL_3_2_INVPARAM_STATUS; - break; - } - case ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR: { - rst.code = ICAL_3_3_INVPARAMVAL_STATUS; - break; - } - case ICAL_XLICERRORTYPE_PROPERTYPARSEERROR: { - rst.code = ICAL_3_0_INVPROPNAME_STATUS; - break; - } - case ICAL_XLICERRORTYPE_VALUEPARSEERROR: { - rst.code = ICAL_3_1_INVPROPVAL_STATUS; - break; - } - case ICAL_XLICERRORTYPE_COMPONENTPARSEERROR: { - rst.code = ICAL_3_4_INVCOMP_STATUS; - break; - } - - default: { - } - } - if (rst.code != ICAL_UNKNOWN_STATUS){ - - rst.debug = icalproperty_get_xlicerror(p); - icalcomponent_add_property(component, - icalproperty_new_requeststatus( - icalreqstattype_as_string(rst) - ) - ); - - icalcomponent_remove_property(component,p); - } - } - } - - for(c = icalcomponent_get_first_component(component,ICAL_ANY_COMPONENT); - c != 0; - c = icalcomponent_get_next_component(component,ICAL_ANY_COMPONENT)){ - - icalcomponent_convert_errors(c); - } -} - - -icalcomponent* icalcomponent_get_parent(icalcomponent* component) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - return c->parent; -} - -void icalcomponent_set_parent(icalcomponent* component, icalcomponent* parent) -{ - struct icalcomponent_impl *c = (struct icalcomponent_impl*)component; - - c->parent = parent; -} - -icalcompiter icalcompiter_null = {ICAL_NO_COMPONENT,0}; - - -struct icalcomponent_kind_map { - icalcomponent_kind kind; - char name[20]; -}; - - - -static struct icalcomponent_kind_map component_map[] = -{ - { ICAL_VEVENT_COMPONENT, "VEVENT" }, - { ICAL_VTODO_COMPONENT, "VTODO" }, - { ICAL_VJOURNAL_COMPONENT, "VJOURNAL" }, - { ICAL_VCALENDAR_COMPONENT, "VCALENDAR" }, - { ICAL_VFREEBUSY_COMPONENT, "VFREEBUSY" }, - { ICAL_VTIMEZONE_COMPONENT, "VTIMEZONE" }, - { ICAL_VALARM_COMPONENT, "VALARM" }, - { ICAL_XSTANDARD_COMPONENT, "STANDARD" }, /*These are part of RFC2445 */ - { ICAL_XDAYLIGHT_COMPONENT, "DAYLIGHT" }, /*but are not really components*/ - { ICAL_X_COMPONENT, "X" }, - { ICAL_VSCHEDULE_COMPONENT, "SCHEDULE" }, - - /* CAP components */ - { ICAL_VQUERY_COMPONENT, "VQUERY" }, - { ICAL_VCAR_COMPONENT, "VCAR" }, - { ICAL_VCOMMAND_COMPONENT, "VCOMMAND" }, - - /* libical private components */ - { ICAL_XLICINVALID_COMPONENT, "X-LIC-UNKNOWN" }, - { ICAL_XLICMIMEPART_COMPONENT, "X-LIC-MIME-PART" }, - { ICAL_ANY_COMPONENT, "ANY" }, - { ICAL_XROOT_COMPONENT, "XROOT" }, - - /* End of list */ - { ICAL_NO_COMPONENT, "" }, -}; - - - -const char* icalcomponent_kind_to_string(icalcomponent_kind kind) -{ - int i; - - for (i=0; component_map[i].kind != ICAL_NO_COMPONENT; i++) { - if (component_map[i].kind == kind) { - return component_map[i].name; - } - } - - return 0; - -} - -icalcomponent_kind icalcomponent_string_to_kind(const char* string) -{ - int i; - - if (string ==0 ) { - return ICAL_NO_COMPONENT; - } - - for (i=0; component_map[i].kind != ICAL_NO_COMPONENT; i++) { - if (strcmp(component_map[i].name, string) == 0) { - return component_map[i].kind; - } - } - - return ICAL_NO_COMPONENT; -} - - - -icalcompiter -icalcomponent_begin_component(icalcomponent* component,icalcomponent_kind kind) -{ - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - icalcompiter itr; - pvl_elem i; - - itr.kind = kind; - - icalerror_check_arg_re( (component!=0),"component",icalcompiter_null); - - for( i = pvl_head(impl->components); i != 0; i = pvl_next(itr.iter)) { - - icalcomponent *c = (icalcomponent*) pvl_data(i); - - if (icalcomponent_isa(c) == kind || kind == ICAL_ANY_COMPONENT) { - - itr.iter = i; - - return itr; - } - } - - return icalcompiter_null; -} - -icalcompiter -icalcomponent_end_component(icalcomponent* component,icalcomponent_kind kind) -{ - struct icalcomponent_impl *impl = (struct icalcomponent_impl*)component; - icalcompiter itr; - pvl_elem i; - - itr.kind = kind; - - icalerror_check_arg_re( (component!=0),"component",icalcompiter_null); - - for( i = pvl_tail(impl->components); i != 0; i = pvl_prior(i)) { - - icalcomponent *c = (icalcomponent*) pvl_data(i); - - if (icalcomponent_isa(c) == kind || kind == ICAL_ANY_COMPONENT) { - - itr.iter = pvl_next(i); - - return itr; - } - } - - return icalcompiter_null;; -} - - -icalcomponent* icalcompiter_next(icalcompiter* i) -{ - if (i->iter == 0){ - return 0; - } - - icalerror_check_arg_rz( (i!=0),"i"); - - for( i->iter = pvl_next(i->iter); - i->iter != 0; - i->iter = pvl_next(i->iter)) { - - icalcomponent *c = (icalcomponent*) pvl_data(i->iter); - - if (icalcomponent_isa(c) == i->kind - || i->kind == ICAL_ANY_COMPONENT) { - - return icalcompiter_deref(i);; - } - } - - return 0; - -} - -icalcomponent* icalcompiter_prior(icalcompiter* i) -{ - if (i->iter == 0){ - return 0; - } - - for( i->iter = pvl_prior(i->iter); - i->iter != 0; - i->iter = pvl_prior(i->iter)) { - - icalcomponent *c = (icalcomponent*) pvl_data(i->iter); - - if (icalcomponent_isa(c) == i->kind - || i->kind == ICAL_ANY_COMPONENT) { - - return icalcompiter_deref(i);; - } - } - - return 0; - -} -icalcomponent* icalcompiter_deref(icalcompiter* i) -{ - if(i->iter ==0){ - return 0; - } - - return pvl_data(i->iter); -} - -icalcomponent* icalcomponent_get_inner(icalcomponent* comp) -{ - if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){ - return icalcomponent_get_first_real_component(comp); - } else { - return comp; - } -} - - -void icalcomponent_set_dtstart(icalcomponent* comp, struct icaltimetype v) -{ - - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner, ICAL_DTSTART_PROPERTY); - - - if (prop == 0){ - prop = icalproperty_new_dtstart(v); - icalcomponent_add_property(inner, prop); - } - - icalproperty_set_dtstart(prop,v); - -} - - -struct icaltimetype icalcomponent_get_dtstart(icalcomponent* comp) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner,ICAL_DTSTART_PROPERTY); - - if (prop == 0){ - return icaltime_null_time(); - } - - return icalproperty_get_dtstart(prop); -} - - -struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - - icalproperty *end_prop - = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY); - - icalproperty *dur_prop - = icalcomponent_get_first_property(inner, ICAL_DURATION_PROPERTY); - - - if( end_prop == 0 && dur_prop == 0){ - return icaltime_null_time(); - } else if ( end_prop != 0) { - return icalproperty_get_dtend(end_prop); - } else if ( dur_prop != 0) { - - struct icaltimetype start = - icalcomponent_get_dtstart(inner); - struct icaldurationtype duration = - icalproperty_get_duration(dur_prop); - - struct icaltimetype end = icaltime_add(start,duration); - - return end; - - } else { - /* Error, both duration and dtend have been specified */ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return icaltime_null_time(); - - } - -} - - -void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - - icalproperty *end_prop - = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY); - - icalproperty *dur_prop - = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY); - - - if( end_prop == 0 && dur_prop == 0){ - end_prop = icalproperty_new_dtend(v); - icalcomponent_add_property(inner,end_prop); - } else if ( end_prop != 0) { - icalproperty_set_dtend(end_prop,v); - } else if ( dur_prop != 0) { - struct icaltimetype start = - icalcomponent_get_dtstart(inner); - - struct icaltimetype end = - icalcomponent_get_dtend(inner); - - struct icaldurationtype dur - = icaltime_subtract(end,start); - - icalproperty_set_duration(dur_prop,dur); - - } else { - /* Error, both duration and dtend have been specified */ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - } -} - -void icalcomponent_set_duration(icalcomponent* comp, - struct icaldurationtype v) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - - icalproperty *end_prop - = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY); - - icalproperty *dur_prop - = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY); - - - if( end_prop == 0 && dur_prop == 0){ - dur_prop = icalproperty_new_duration(v); - icalcomponent_add_property(inner, dur_prop); - } else if ( end_prop != 0) { - struct icaltimetype start = - icalcomponent_get_dtstart(inner); - - struct icaltimetype new_end = icaltime_add(start,v); - - icalproperty_set_dtend(end_prop,new_end); - - } else if ( dur_prop != 0) { - icalproperty_set_duration(dur_prop,v); - } else { - /* Error, both duration and dtend have been specified */ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - } -} - -struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - - icalproperty *end_prop - = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY); - - icalproperty *dur_prop - = icalcomponent_get_first_property(inner,ICAL_DURATION_PROPERTY); - - struct icaldurationtype null_duration; - memset(&null_duration,0,sizeof(struct icaldurationtype)); - - - if( end_prop == 0 && dur_prop == 0){ - return null_duration; - } else if ( end_prop != 0) { - struct icaltimetype start = - icalcomponent_get_dtstart(inner); - time_t startt = icaltime_as_timet(start); - - struct icaltimetype end = - icalcomponent_get_dtend(inner); - time_t endt = icaltime_as_timet(end); - - return icaldurationtype_from_int(endt-startt); - } else if ( dur_prop != 0) { - return icalproperty_get_duration(dur_prop); - } else { - /* Error, both duration and dtend have been specified */ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return null_duration; - } -} - -void icalcomponent_set_method(icalcomponent* comp, icalproperty_method method) -{ - icalproperty *prop - = icalcomponent_get_first_property(comp, ICAL_METHOD_PROPERTY); - - - if (prop == 0){ - prop = icalproperty_new_method(method); - icalcomponent_add_property(comp, prop); - } - - icalproperty_set_method(prop,method); - -} - -icalproperty_method icalcomponent_get_method(icalcomponent* comp) -{ - icalproperty *prop - = icalcomponent_get_first_property(comp,ICAL_METHOD_PROPERTY); - - if (prop == 0){ - return ICAL_METHOD_NONE; - } - - return icalproperty_get_method(prop); -} - -void icalcomponent_set_dtstamp(icalcomponent* comp, struct icaltimetype v) -{ - - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner, ICAL_DTSTAMP_PROPERTY); - - - if (prop == 0){ - prop = icalproperty_new_dtstamp(v); - icalcomponent_add_property(inner, prop); - } - - icalproperty_set_dtstamp(prop,v); - -} - - -struct icaltimetype icalcomponent_get_dtstamp(icalcomponent* comp) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY); - - if (prop == 0){ - return icaltime_null_time(); - } - - return icalproperty_get_dtstamp(prop); -} - - -void icalcomponent_set_summary(icalcomponent* comp, const char* v) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner, ICAL_SUMMARY_PROPERTY); - - if (prop == 0){ - prop = icalproperty_new_summary(v); - icalcomponent_add_property(inner, prop); - } - - icalproperty_set_summary(prop,v); -} - - -const char* icalcomponent_get_summary(icalcomponent* comp) -{ - icalcomponent *inner = icalcomponent_get_inner(comp); - icalproperty *prop - = icalcomponent_get_first_property(inner,ICAL_SUMMARY_PROPERTY); - - if (prop == 0){ - return 0; - } - - return icalproperty_get_summary(prop); - -} - -void icalcomponent_set_comment(icalcomponent* comp, const char* v); -const char* icalcomponent_get_comment(icalcomponent* comp); - -void icalcomponent_set_uid(icalcomponent* comp, const char* v); -const char* icalcomponent_get_uid(icalcomponent* comp); - -void icalcomponent_set_recurrenceid(icalcomponent* comp, - struct icaltimetype v); -struct icaltimetype icalcomponent_get_recurrenceid(icalcomponent* comp); - - - - -icalcomponent* icalcomponent_new_vcalendar() -{ - return icalcomponent_new(ICAL_VCALENDAR_COMPONENT); -} -icalcomponent* icalcomponent_new_vevent() -{ - return icalcomponent_new(ICAL_VEVENT_COMPONENT); -} -icalcomponent* icalcomponent_new_vtodo() -{ - return icalcomponent_new(ICAL_VTODO_COMPONENT); -} -icalcomponent* icalcomponent_new_vjournal() -{ - return icalcomponent_new(ICAL_VJOURNAL_COMPONENT); -} -icalcomponent* icalcomponent_new_valarm() -{ - return icalcomponent_new(ICAL_VALARM_COMPONENT); -} -icalcomponent* icalcomponent_new_vfreebusy() -{ - return icalcomponent_new(ICAL_VFREEBUSY_COMPONENT); -} -icalcomponent* icalcomponent_new_vtimezone() -{ - return icalcomponent_new(ICAL_VTIMEZONE_COMPONENT); -} -icalcomponent* icalcomponent_new_xstandard() -{ - return icalcomponent_new(ICAL_XSTANDARD_COMPONENT); -} -icalcomponent* icalcomponent_new_xdaylight() -{ - return icalcomponent_new(ICAL_XDAYLIGHT_COMPONENT); -} diff --git a/libical/src/libical/icalcomponent.h b/libical/src/libical/icalcomponent.h deleted file mode 100644 index 6046bbee1e..0000000000 --- a/libical/src/libical/icalcomponent.h +++ /dev/null @@ -1,240 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcomponent.h - CREATOR: eric 20 March 1999 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalcomponent.h - -======================================================================*/ - -#ifndef ICALCOMPONENT_H -#define ICALCOMPONENT_H - -#include "icalproperty.h" -#include "icalvalue.h" -#include "icalenums.h" /* defines icalcomponent_kind */ -#include "icalattendee.h" -#include "pvl.h" - -typedef void icalcomponent; - -/* This is exposed so that callers will not have to allocate and - deallocate iterators. Pretend that you can't see it. */ -typedef struct icalcompiter -{ - icalcomponent_kind kind; - pvl_elem iter; - -} icalcompiter; - -icalcomponent* icalcomponent_new(icalcomponent_kind kind); -icalcomponent* icalcomponent_new_clone(icalcomponent* component); -icalcomponent* icalcomponent_new_from_string(char* str); -icalcomponent* icalcomponent_vanew(icalcomponent_kind kind, ...); -void icalcomponent_free(icalcomponent* component); - -char* icalcomponent_as_ical_string(icalcomponent* component); - -int icalcomponent_is_valid(icalcomponent* component); - -icalcomponent_kind icalcomponent_isa(icalcomponent* component); - -int icalcomponent_isa_component (void* component); - -/* - * Working with properties - */ - -void icalcomponent_add_property(icalcomponent* component, - icalproperty* property); - -void icalcomponent_remove_property(icalcomponent* component, - icalproperty* property); - -int icalcomponent_count_properties(icalcomponent* component, - icalproperty_kind kind); - -/* Iterate through the properties */ -icalproperty* icalcomponent_get_current_property(icalcomponent* component); - -icalproperty* icalcomponent_get_first_property(icalcomponent* component, - icalproperty_kind kind); -icalproperty* icalcomponent_get_next_property(icalcomponent* component, - icalproperty_kind kind); - - -/* - * Working with components - */ - - -/* Return the first VEVENT, VTODO or VJOURNAL sub-component of cop, or - comp if it is one of those types */ - -icalcomponent* icalcomponent_get_inner(icalcomponent* comp); - - -void icalcomponent_add_component(icalcomponent* parent, - icalcomponent* child); - -void icalcomponent_remove_component(icalcomponent* parent, - icalcomponent* child); - -int icalcomponent_count_components(icalcomponent* component, - icalcomponent_kind kind); - -/* Iteration Routines. There are two forms of iterators, internal and -external. The internal ones came first, and are almost completely -sufficient, but they fail badly when you want to construct a loop that -removes components from the container.*/ - - -/* Iterate through components */ -icalcomponent* icalcomponent_get_current_component (icalcomponent* component); - -icalcomponent* icalcomponent_get_first_component(icalcomponent* component, - icalcomponent_kind kind); -icalcomponent* icalcomponent_get_next_component(icalcomponent* component, - icalcomponent_kind kind); - -/* Using external iterators */ -icalcompiter icalcomponent_begin_component(icalcomponent* component, - icalcomponent_kind kind); -icalcompiter icalcomponent_end_component(icalcomponent* component, - icalcomponent_kind kind); -icalcomponent* icalcompiter_next(icalcompiter* i); -icalcomponent* icalcompiter_prior(icalcompiter* i); -icalcomponent* icalcompiter_deref(icalcompiter* i); - - - - -/* Working with embedded error properties */ - -int icalcomponent_count_errors(icalcomponent* component); - -/* Remove all X-LIC-ERROR properties*/ -void icalcomponent_strip_errors(icalcomponent* component); - -/* Convert some X-LIC-ERROR properties into RETURN-STATUS properties*/ -void icalcomponent_convert_errors(icalcomponent* component); - -/* Internal operations. They are private, and you should not be using them. */ -icalcomponent* icalcomponent_get_parent(icalcomponent* component); -void icalcomponent_set_parent(icalcomponent* component, - icalcomponent* parent); - -/* Kind conversion routiens */ - -icalcomponent_kind icalcomponent_string_to_kind(const char* string); - -const char* icalcomponent_kind_to_string(icalcomponent_kind kind); - - -/************* Derived class methods. **************************** - -If the code was in an OO language, the remaining routines would be -members of classes derived from icalcomponent. Don't call them on the -wrong component subtypes. */ - -/* For VCOMPONENT: Return a reference to the first VEVENT, VTODO or - VJOURNAL */ -icalcomponent* icalcomponent_get_first_real_component(icalcomponent *c); - -/* For VEVENT, VTODO, VJOURNAL and VTIMEZONE: report the start and end - times of an event in UTC */ -struct icaltime_span icalcomponent_get_span(icalcomponent* comp); - -/******************** Convienience routines **********************/ - -void icalcomponent_set_dtstart(icalcomponent* comp, struct icaltimetype v); -struct icaltimetype icalcomponent_get_dtstart(icalcomponent* comp); - -/* For the icalcomponent routines only, dtend and duration are tied - together. If you call the set routine for one and the other exists, - the routine will calculate the change to the other. That is, if - there is a DTEND and you call set_duration, the routine will modify - DTEND to be the sum of DTSTART and the duration. If you call a get - routine for one and the other exists, the routine will calculate - the return value. If you call a set routine and neither exists, the - routine will create the apcompriate comperty */ - - -struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp); -void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v); - -void icalcomponent_set_duration(icalcomponent* comp, - struct icaldurationtype v); -struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp); - -void icalcomponent_set_method(icalcomponent* comp, icalproperty_method method); -icalproperty_method icalcomponent_get_method(icalcomponent* comp); - -struct icaltimetype icalcomponent_get_dtstamp(icalcomponent* comp); -void icalcomponent_set_dtstamp(icalcomponent* comp, struct icaltimetype v); - - -void icalcomponent_set_summary(icalcomponent* comp, const char* v); -const char* icalcomponent_get_summary(icalcomponent* comp); - -void icalcomponent_set_comment(icalcomponent* comp, const char* v); -const char* icalcomponent_get_comment(icalcomponent* comp); - -void icalcomponent_set_uid(icalcomponent* comp, const char* v); -const char* icalcomponent_get_uid(icalcomponent* comp); - -void icalcomponent_set_recurrenceid(icalcomponent* comp, - struct icaltimetype v); -struct icaltimetype icalcomponent_get_recurrenceid(icalcomponent* comp); - - -void icalcomponent_set_organizer(icalcomponent* comp, - struct icalorganizertype org); - struct icalorganizertype icalcomponent_get_organizer(icalcomponent* comp); - - -void icalcomponent_add_attendee(icalcomponent *comp, - struct icalattendeetype attendee); - -int icalcomponent_remove_attendee(icalcomponent *comp, char* cuid); - -/* Get the Nth attendee. Out of range indices return an attendee - with cuid == 0 */ -struct icalattendeetype icalcomponent_get_attendee(icalcomponent *comp, - int index); - - - - -/*************** Type Specific routines ***************/ - -icalcomponent* icalcomponent_new_vcalendar(); -icalcomponent* icalcomponent_new_vevent(); -icalcomponent* icalcomponent_new_vtodo(); -icalcomponent* icalcomponent_new_vjournal(); -icalcomponent* icalcomponent_new_valarm(); -icalcomponent* icalcomponent_new_vfreebusy(); -icalcomponent* icalcomponent_new_vtimezone(); -icalcomponent* icalcomponent_new_xstandard(); -icalcomponent* icalcomponent_new_xdaylight(); - - - -#endif /* !ICALCOMPONENT_H */ - - - diff --git a/libical/src/libical/icalderivedparameter.c.in b/libical/src/libical/icalderivedparameter.c.in deleted file mode 100644 index 4af6e95c0e..0000000000 --- a/libical/src/libical/icalderivedparameter.c.in +++ /dev/null @@ -1,211 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalderivedparameters.{c,h} - CREATOR: eric 09 May 1999 - - $Id: icalderivedparameter.c.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - $Locker: $ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalderivedparameters.{c,h} - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - ======================================================================*/ -/*#line 29 "icalparameter.c.in"*/ -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - - -#include "icalparameter.h" -#include "icalparameterimpl.h" - -#include "icalproperty.h" -#include "icalerror.h" -#include "icalmemory.h" - -#include <stdlib.h> /* for malloc() */ -#include <errno.h> -#include <string.h> /* for memset() */ - -icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value); - -struct icalparameter_impl* icalparameter_new_impl(icalparameter_kind kind); - -/* This map associates each of the parameters with the string - representation of the paramter's name */ -struct icalparameter_kind_map { - icalparameter_kind kind; - char *name; - -}; - -extern struct icalparameter_kind_map parameter_map[]; - - -const char* icalparameter_kind_to_string(icalparameter_kind kind) -{ - int i; - - for (i=0; parameter_map[i].kind != ICAL_NO_PARAMETER; i++) { - if (parameter_map[i].kind == kind) { - return parameter_map[i].name; - } - } - - return 0; - -} - -icalparameter_kind icalparameter_string_to_kind(const char* string) -{ - int i; - - if (string ==0 ) { - return ICAL_NO_PARAMETER; - } - - for (i=0; parameter_map[i].kind != ICAL_NO_PARAMETER; i++) { - - if (strcmp(parameter_map[i].name, string) == 0) { - return parameter_map[i].kind; - } - } - - if(strncmp(string,"X-",2)==0){ - return ICAL_X_PARAMETER; - } - - return ICAL_NO_PARAMETER; -} - -/* This map associates the enumerations for the VALUE parameter with - the kinds of VALUEs. */ - -struct icalparameter_value_kind_map { - icalparameter_value value; - icalvalue_kind kind; -}; - -extern struct icalparameter_value_kind_map value_kind_map[]; - - -icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value) -{ - int i; - - for (i=0; value_kind_map[i].kind != ICAL_NO_VALUE; i++) { - - if (value_kind_map[i].value == value) { - return value_kind_map[i].kind; - } - } - - return ICAL_NO_VALUE; -} - - -/* This map associates the parameter enumerations with a specific parameter and the string representation of the enumeration */ - -struct icalparameter_map { - icalparameter_kind kind; - int enumeration; - const char* str; -}; - - -extern struct icalparameter_map icalparameter_map[]; - - -const char* icalparameter_enum_to_string(int e) -{ - int i; - - icalerror_check_arg_rz(e >= ICALPARAMETER_FIRST_ENUM,"e"); - icalerror_check_arg_rz(e <= ICALPARAMETER_LAST_ENUM,"e"); - - for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){ - if(e == icalparameter_map[i].enumeration){ - return icalparameter_map[i].str; - } - } - - return 0; -} - -int icalparameter_string_to_enum(const char* str) -{ - int i; - - icalerror_check_arg_rz(str != 0,"str"); - - for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){ - if(strcmp(str,icalparameter_map[i].str) == 0) { - return icalparameter_map[i].enumeration; - } - } - - return 0; -} - -icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind,const char* val) -{ - - struct icalparameter_impl* param=0; - int found_kind = 0; - int i; - - icalerror_check_arg_rz((val!=0),"val"); - - /* Search through the parameter map to find a matching kind */ - - param = icalparameter_new_impl(kind); - - for (i=0; icalparameter_map[i].kind != ICAL_NO_PARAMETER; i++){ - if(kind == icalparameter_map[i].kind) { - found_kind = 1; - if(strcmp(val,icalparameter_map[i].str) == 0) { - - param->data = (int)icalparameter_map[i].enumeration; - return param; - } - } - } - - if(found_kind == 1){ - /* The kind was in the parameter map, but the string did not - match, so assume that it is an alternate value, like an - X-value.*/ - - icalparameter_set_xvalue(param, val); - - } else { - - /* If the kind was not found, then it must be a string type */ - - ((struct icalparameter_impl*)param)->string = icalmemory_strdup(val); - - } - - return param; -} - - - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalderivedparameter.h.in b/libical/src/libical/icalderivedparameter.h.in deleted file mode 100644 index e9fdd19fa7..0000000000 --- a/libical/src/libical/icalderivedparameter.h.in +++ /dev/null @@ -1,37 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalparam.h - CREATOR: eric 20 March 1999 - - - $Id: icalderivedparameter.h.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - $Locker: $ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalparam.h - - ======================================================================*/ - -#ifndef ICALDERIVEDPARAMETER_H -#define ICALDERIVEDPARAMETER_H - - -typedef void icalparameter; - -const char* icalparameter_enum_to_string(int e); -int icalparameter_string_to_enum(const char* str); - diff --git a/libical/src/libical/icalderivedproperty.c.in b/libical/src/libical/icalderivedproperty.c.in deleted file mode 100644 index ceec0b797d..0000000000 --- a/libical/src/libical/icalderivedproperty.c.in +++ /dev/null @@ -1,250 +0,0 @@ -/* -*- Mode: C -*- */ - -/*====================================================================== - FILE: icalderivedproperty.c - CREATOR: eric 15 Feb 2001 - - $Id: icalderivedproperty.c.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalproperty.c - -======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalproperty.h" -#include "icalcomponent.h" -#include "pvl.h" -#include "icalenums.h" -#include "icalerror.h" -#include "icalmemory.h" -#include "icalparser.h" - -#include <string.h> /* For icalmemory_strdup, rindex */ -#include <assert.h> -#include <stdlib.h> -#include <errno.h> -#include <stdio.h> /* for printf */ -#include <stdarg.h> /* for va_list, va_start, etc. */ - -#define TMP_BUF_SIZE 1024 - -struct icalproperty_impl* -icalproperty_new_impl (icalproperty_kind kind); - -/* This map associates the property kinds with the string - representation of the property name and the kind of VALUE that the - property uses as a default */ - -struct icalproperty_map { - icalproperty_kind kind; - const char *name; - icalvalue_kind value; - -}; - -extern struct icalproperty_map property_map[]; - -const char* icalproperty_kind_to_string(icalproperty_kind kind) -{ - int i; - - for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) { - if (property_map[i].kind == kind) { - return property_map[i].name; - } - } - - return 0; - -} - - -icalproperty_kind icalproperty_string_to_kind(const char* string) -{ - int i; - - if (string ==0 ) { - return ICAL_NO_PROPERTY; - } - - - for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) { - if (strcmp(property_map[i].name, string) == 0) { - return property_map[i].kind; - } - } - - if(strncmp(string,"X-",2)==0){ - return ICAL_X_PROPERTY; - } - - - return ICAL_NO_PROPERTY; -} - - -icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind) -{ - int i; - - for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) { - if ( property_map[i].value == kind ) { - return property_map[i].kind; - } - } - - return ICAL_NO_VALUE; -} - - - -icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind) -{ - int i; - - for (i=0; property_map[i].kind != ICAL_NO_PROPERTY; i++) { - if ( property_map[i].kind == kind ) { - return property_map[i].value; - } - } - - return ICAL_NO_VALUE; -} - - -/* This map associates the property enumerations with the king of - property that they are used in and the string representation of the - enumeration */ - -struct icalproperty_enum_map { - icalproperty_kind prop; - int prop_enum; - const char* str; -}; - -extern struct icalproperty_enum_map enum_map[]; - - -const char* icalproperty_enum_to_string(int e) -{ - icalerror_check_arg_rz(e >= ICALPROPERTY_FIRST_ENUM,"e"); - icalerror_check_arg_rz(e <= ICALPROPERTY_LAST_ENUM,"e"); - - return enum_map[e-ICALPROPERTY_FIRST_ENUM].str; -} - -int icalproperty_string_to_enum(const char* str) -{ - int i; - - icalerror_check_arg_rz(str!=0,"str") - - while(*str == ' '){ - str++; - } - - for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) { - if ( strcmp(enum_map[i-ICALPROPERTY_FIRST_ENUM].str, str) == 0) { - return enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum; - } - } - - return 0; -} - -int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e) -{ - int i; - - - for (i=ICALPROPERTY_FIRST_ENUM; i != ICALPROPERTY_LAST_ENUM; i++) { - if(enum_map[i-ICALPROPERTY_FIRST_ENUM].prop_enum == e && - enum_map[i-ICALPROPERTY_FIRST_ENUM].prop == kind ){ - return 1; - } - } - - return 0; -} - - -const char* icalproperty_method_to_string(icalproperty_method method) -{ - icalerror_check_arg_rz(method >= ICAL_METHOD_X,"method"); - icalerror_check_arg_rz(method <= ICAL_METHOD_NONE,"method"); - - return enum_map[method-ICALPROPERTY_FIRST_ENUM].str; -} - -icalproperty_method icalproperty_string_to_method(const char* str) -{ - int i; - - icalerror_check_arg_rx(str!=0,"str",ICAL_METHOD_NONE) - - while(*str == ' '){ - str++; - } - - for (i=ICAL_METHOD_X-ICALPROPERTY_FIRST_ENUM; - i != ICAL_METHOD_NONE-ICALPROPERTY_FIRST_ENUM; - i++) { - if ( strcmp(enum_map[i].str, str) == 0) { - return (icalproperty_method)enum_map[i].prop_enum; - } - } - - return ICAL_METHOD_NONE; -} - - -const char* icalenum_status_to_string(icalproperty_status status) -{ - icalerror_check_arg_rz(status >= ICAL_STATUS_X,"status"); - icalerror_check_arg_rz(status <= ICAL_STATUS_NONE,"status"); - - return enum_map[status-ICALPROPERTY_FIRST_ENUM].str; -} - -icalproperty_status icalenum_string_to_status(const char* str) -{ - int i; - - icalerror_check_arg_rx(str!=0,"str",ICAL_STATUS_NONE) - - while(*str == ' '){ - str++; - } - - for (i=ICAL_STATUS_X-ICALPROPERTY_FIRST_ENUM; - i != ICAL_STATUS_NONE-ICALPROPERTY_FIRST_ENUM; - i++) { - if ( strcmp(enum_map[i].str, str) == 0) { - return (icalproperty_method)enum_map[i].prop_enum; - } - } - - return ICAL_STATUS_NONE; - -} - - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalderivedproperty.h.in b/libical/src/libical/icalderivedproperty.h.in deleted file mode 100644 index 6ce34afafb..0000000000 --- a/libical/src/libical/icalderivedproperty.h.in +++ /dev/null @@ -1,23 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalderivedproperties.{c,h} - CREATOR: eric 09 May 1999 - - $Id: icalderivedproperty.h.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ - - -#ifndef ICALDERIVEDPROPERTY_H -#define ICALDERIVEDPROPERTY_H - -#include <time.h> -#include "icalparameter.h" -#include "icalderivedvalue.h" -#include "icalrecur.h" - -typedef void icalproperty; - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalderivedvalue.c.in b/libical/src/libical/icalderivedvalue.c.in deleted file mode 100644 index 420ffb9ef0..0000000000 --- a/libical/src/libical/icalderivedvalue.c.in +++ /dev/null @@ -1,299 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalvalue.c - CREATOR: eric 02 May 1999 - - $Id: icalderivedvalue.c.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvalue.c - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - -======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalerror.h" -#include "icalmemory.h" -#include "icalparser.h" -#include "icalenums.h" - -#include "icalvalueimpl.h" - -#include <stdlib.h> /* for malloc */ -#include <stdio.h> /* for sprintf */ -#include <string.h> /* For memset, others */ -#include <stddef.h> /* For offsetof() macro */ -#include <errno.h> -#include <time.h> /* for mktime */ -#include <stdlib.h> /* for atoi and atof */ -#include <limits.h> /* for SHRT_MAX */ - - - -#define TMP_BUF_SIZE 1024 - -struct icalvalue_impl* icalvalue_new_impl(icalvalue_kind kind); - -/* This map associates each of the value types with its string - representation */ -struct icalvalue_kind_map { - icalvalue_kind kind; - char name[20]; -}; - -extern struct icalvalue_kind_map value_map[]; - -const char* icalvalue_kind_to_string(icalvalue_kind kind) -{ - int i; - - for (i=0; value_map[i].kind != ICAL_NO_VALUE; i++) { - if (value_map[i].kind == kind) { - return value_map[i].name; - } - } - - return 0; -} - -icalvalue_kind icalvalue_string_to_kind(const char* str) -{ - int i; - - for (i=0; value_map[i].kind != ICAL_NO_VALUE; i++) { - if (strcmp(value_map[i].name,str) == 0) { - return value_map[i].kind; - } - } - - return value_map[i].kind; - -} - -icalvalue* icalvalue_new_x (const char* v){ - struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_X_VALUE); - icalerror_check_arg_rz( (v!=0),"v"); - - icalvalue_set_x((icalvalue*)impl,v); - return (icalvalue*)impl; -} -void icalvalue_set_x(icalvalue* value, const char* v) { - struct icalvalue_impl* impl; - icalerror_check_arg_rv( (value!=0),"value"); - icalerror_check_arg_rv( (v!=0),"v"); - - impl = (struct icalvalue_impl*)value; - if(impl->x_value!=0) {free((void*)impl->x_value);} - - impl->x_value = icalmemory_strdup(v); - - if (impl->x_value == 0){ - errno = ENOMEM; - } - - } -const char* icalvalue_get_x(icalvalue* value) { - - icalerror_check_arg( (value!=0),"value"); - icalerror_check_value_type(value, ICAL_X_VALUE); - return ((struct icalvalue_impl*)value)->x_value; -} - -/* Recur is a special case, so it is not auto generated. */ -icalvalue* -icalvalue_new_recur (struct icalrecurrencetype v) -{ - struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_RECUR_VALUE); - - icalvalue_set_recur((icalvalue*)impl,v); - - return (icalvalue*)impl; -} - -void -icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v) -{ - struct icalvalue_impl* impl; - - icalerror_check_arg_rv( (value!=0),"value"); - icalerror_check_value_type(value, ICAL_RECUR_VALUE); - - impl = (struct icalvalue_impl*)value; - - if (impl->data.v_recur != 0){ - free(impl->data.v_recur); - impl->data.v_recur = 0; - } - - impl->data.v_recur = malloc(sizeof(struct icalrecurrencetype)); - - if (impl->data.v_recur == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return; - } else { - memcpy(impl->data.v_recur, &v, sizeof(struct icalrecurrencetype)); - } - -} - -struct icalrecurrencetype -icalvalue_get_recur(icalvalue* value) -{ - icalerror_check_arg( (value!=0),"value"); - icalerror_check_value_type(value, ICAL_RECUR_VALUE); - - return *(((struct icalvalue_impl*)value)->data.v_recur); -} - - - - -icalvalue* -icalvalue_new_trigger (struct icaltriggertype v) -{ - struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_TRIGGER_VALUE); - - icalvalue_set_trigger((icalvalue*)impl,v); - - return (icalvalue*)impl; -} - -void -icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v) -{ - struct icalvalue_impl* impl; - - icalerror_check_arg_rv( (value!=0),"value"); - - impl = (struct icalvalue_impl*)value; - - if(!icaltime_is_null_time(v.time)){ - icalvalue_set_datetime((icalvalue*)impl,v.time); - impl->kind = ICAL_DATETIME_VALUE; - } else { - icalvalue_set_duration((icalvalue*)impl,v.duration); - impl->kind = ICAL_DURATION_VALUE; - } - -} - -struct icaltriggertype -icalvalue_get_trigger(icalvalue* value) -{ - struct icalvalue_impl *impl = (struct icalvalue_impl*)value; - struct icaltriggertype tr; - - icalerror_check_arg( (value!=0),"value"); - icalerror_check_arg( (value!=0),"value"); - - if(impl->kind == ICAL_DATETIME_VALUE){ - tr.duration = icaldurationtype_from_int(0); - tr.time = impl->data.v_time; - } else if(impl->kind == ICAL_DURATION_VALUE){ - tr.time = icaltime_null_time(); - tr.duration = impl->data.v_duration; - } else { - tr.duration = icaldurationtype_from_int(0); - tr.time = icaltime_null_time(); - icalerror_set_errno(ICAL_BADARG_ERROR); - } - - return tr; -} - -/* DATE-TIME-PERIOD is a special case, and is not auto generated */ - -icalvalue* -icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v) -{ - struct icalvalue_impl* impl = icalvalue_new_impl(ICAL_DATETIMEPERIOD_VALUE); - - icalvalue_set_datetimeperiod((icalvalue*)impl,v); - - return (icalvalue*)impl; -} - -void -icalvalue_set_datetimeperiod(icalvalue* value, struct icaldatetimeperiodtype v) -{ - struct icalvalue_impl* impl = (struct icalvalue_impl*)value; - - icalerror_check_arg_rv( (value!=0),"value"); - - icalerror_check_value_type(value, ICAL_DATETIMEPERIOD_VALUE); - - if(!icaltime_is_null_time(v.time)){ - if(!icaltime_is_valid_time(v.time)){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return; - } - impl->kind = ICAL_DATETIME_VALUE; - icalvalue_set_datetime(impl,v.time); - } else if (!icalperiodtype_is_null_period(v.period)) { - if(!icalperiodtype_is_valid_period(v.period)){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return; - } - impl->kind = ICAL_PERIOD_VALUE; - icalvalue_set_period(impl,v.period); - } else { - icalerror_set_errno(ICAL_BADARG_ERROR); - } -} - -struct icaldatetimeperiodtype -icalvalue_get_datetimeperiod(icalvalue* value) -{ - struct icaldatetimeperiodtype dtp; - - struct icalvalue_impl* impl = (struct icalvalue_impl*)value; - icalerror_check_arg( (value!=0),"value"); - icalerror_check_value_type(value, ICAL_DATETIMEPERIOD_VALUE); - - if(impl->kind == ICAL_DATETIME_VALUE){ - dtp.period = icalperiodtype_null_period(); - dtp.time = impl->data.v_time; - } else if(impl->kind == ICAL_PERIOD_VALUE) { - dtp.period = impl->data.v_period; - dtp.time = icaltime_null_time(); - } else { - dtp.period = icalperiodtype_null_period(); - dtp.time = icaltime_null_time(); - icalerror_set_errno(ICAL_BADARG_ERROR); - } - - return dtp; -} - - - - - - - - - -/* The remaining interfaces are 'new', 'set' and 'get' for each of the value - types */ - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalderivedvalue.h.in b/libical/src/libical/icalderivedvalue.h.in deleted file mode 100644 index 640dd86821..0000000000 --- a/libical/src/libical/icalderivedvalue.h.in +++ /dev/null @@ -1,58 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalvalue.h - CREATOR: eric 20 March 1999 - - - $Id: icalderivedvalue.h.in,v 1.1 2001/04/17 17:23:17 jpr Exp $ - $Locker: $ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvalue.h - - ======================================================================*/ - -#ifndef ICALDERIVEDVALUE_H -#define ICALDERIVEDVALUE_H - -#include "icaltypes.h" -#include "icalrecur.h" -#include "icaltime.h" -#include "icalduration.h" -#include "icalperiod.h" - -typedef void icalvalue; - - - -void icalvalue_set_x(icalvalue* value, const char* v); -icalvalue* icalvalue_new_x(const char* v); -const char* icalvalue_get_x(icalvalue* value); - -icalvalue* icalvalue_new_recur (struct icalrecurrencetype v); -void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v); -struct icalrecurrencetype icalvalue_get_recur(icalvalue* value); - -icalvalue* icalvalue_new_trigger (struct icaltriggertype v); -void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v); -struct icaltriggertype icalvalue_get_trigger(icalvalue* value); - -icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v); -void icalvalue_set_datetimeperiod(icalvalue* value, struct icaldatetimeperiodtype v); -struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value); - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalduration.c b/libical/src/libical/icalduration.c deleted file mode 100644 index 18a74396f5..0000000000 --- a/libical/src/libical/icalduration.c +++ /dev/null @@ -1,320 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaltime.c - CREATOR: eric 02 June 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalduration.h" - -#include <assert.h> -#include <string.h> -#include <stdlib.h> -#include <stdio.h> - -#ifdef ICAL_NO_LIBICAL -#define icalerror_set_errno(x) -#define icalerror_check_arg_rv(x,y) -#define icalerror_check_arg_re(x,y,z) -#else -#include "icalerror.h" -#include "icalmemory.h" -#endif - - - - -/* From Seth Alves, <alves@hungry.com> */ -struct icaldurationtype icaldurationtype_from_int(int t) -{ - struct icaldurationtype dur; - int used = 0; - - dur = icaldurationtype_null_duration(); - - if(t < 0){ - dur.is_neg = 1; - t = -t; - } - - dur.weeks = (t - used) / (60 * 60 * 24 * 7); - used += dur.weeks * (60 * 60 * 24 * 7); - dur.days = (t - used) / (60 * 60 * 24); - used += dur.days * (60 * 60 * 24); - dur.hours = (t - used) / (60 * 60); - used += dur.hours * (60 * 60); - dur.minutes = (t - used) / (60); - used += dur.minutes * (60); - dur.seconds = (t - used); - - return dur; -} - -#ifndef ICAL_NO_LIBICAL -#include "icalvalue.h" -struct icaldurationtype icaldurationtype_from_string(const char* str) -{ - - int i; - int begin_flag = 0; - int time_flag = 0; - int date_flag = 0; - int week_flag = 0; - int digits=-1; - int scan_size = -1; - int size = strlen(str); - char p; - struct icaldurationtype d; - - memset(&d, 0, sizeof(struct icaldurationtype)); - - for(i=0;i != size;i++){ - p = str[i]; - - switch(p) - { - case '-': { - if(i != 0 || begin_flag == 1) goto error; - - d.is_neg = 1; - break; - } - - case 'P': { - if (i != 0 && i !=1 ) goto error; - begin_flag = 1; - break; - } - - case 'T': { - time_flag = 1; - break; - } - - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - { - - /* HACK. Skip any more digits if the l;ast one - read has not been assigned */ - if(digits != -1){ - break; - } - - if (begin_flag == 0) goto error; - /* Get all of the digits, not one at a time */ - scan_size = sscanf((char*)(str+i),"%d",&digits); - if(scan_size == 0) goto error; - break; - } - - case 'H': { - if (time_flag == 0||week_flag == 1||d.hours !=0||digits ==-1) - goto error; - d.hours = digits; digits = -1; - break; - } - case 'M': { - if (time_flag == 0||week_flag==1||d.minutes != 0||digits ==-1) - goto error; - d.minutes = digits; digits = -1; - break; - } - case 'S': { - if (time_flag == 0||week_flag==1||d.seconds!=0||digits ==-1) - goto error; - d.seconds = digits; digits = -1; - break; - } - case 'W': { - if (time_flag==1||date_flag==1||d.weeks!=0||digits ==-1) - goto error; - week_flag = 1; - d.weeks = digits; digits = -1; - break; - } - case 'D': { - if (time_flag==1||week_flag==1||d.days!=0||digits ==-1) - goto error; - date_flag = 1; - d.days = digits; digits = -1; - break; - } - default: { - goto error; - } - - } - } - - return d; - - - error: - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - memset(&d, 0, sizeof(struct icaldurationtype)); - return d; - -} - -#define TMP_BUF_SIZE 1024 -void append_duration_segment(char** buf, char** buf_ptr, size_t* buf_size, - char* sep, unsigned int value) { - - char temp[TMP_BUF_SIZE]; - - sprintf(temp,"%d",value); - - icalmemory_append_string(buf, buf_ptr, buf_size, temp); - icalmemory_append_string(buf, buf_ptr, buf_size, sep); - -} - -char* icaldurationtype_as_ical_string(struct icaldurationtype d) -{ - - char *buf, *output_line; - size_t buf_size = 256; - char* buf_ptr = 0; - int seconds; - - buf = (char*)icalmemory_new_buffer(buf_size); - buf_ptr = buf; - - - seconds = icaldurationtype_as_int(d); - - if(seconds !=0){ - - if(d.is_neg == 1){ - icalmemory_append_char(&buf, &buf_ptr, &buf_size, '-'); - } - - icalmemory_append_char(&buf, &buf_ptr, &buf_size, 'P'); - - if (d.weeks != 0 ) { - append_duration_segment(&buf, &buf_ptr, &buf_size, "W", d.weeks); - } - - if (d.days != 0 ) { - append_duration_segment(&buf, &buf_ptr, &buf_size, "D", d.days); - } - - if (d.hours != 0 || d.minutes != 0 || d.seconds != 0) { - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "T"); - - if (d.hours != 0 ) { - append_duration_segment(&buf, &buf_ptr, &buf_size, "H", d.hours); - } - if (d.minutes != 0 ) { - append_duration_segment(&buf, &buf_ptr, &buf_size, "M", - d.minutes); - } - if (d.seconds != 0 ) { - append_duration_segment(&buf, &buf_ptr, &buf_size, "S", - d.seconds); - } - - } - } else { - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "PTS0"); - } - - output_line = icalmemory_tmp_copy(buf); - icalmemory_free_buffer(buf); - - return output_line; - -} - -#endif - - -/* From Russel Steinthal */ -int icaldurationtype_as_int(struct icaldurationtype dur) -{ - return (int)( (dur.seconds + - (60 * dur.minutes) + - (60 * 60 * dur.hours) + - (60 * 60 * 24 * dur.days) + - (60 * 60 * 24 * 7 * dur.weeks)) - * (dur.is_neg==1? -1 : 1) ) ; -} - -struct icaldurationtype icaldurationtype_null_duration() -{ - struct icaldurationtype d; - - memset(&d,0,sizeof(struct icaldurationtype)); - - return d; -} - -int icaldurationtype_is_null_duration(struct icaldurationtype d) -{ - if(icaldurationtype_as_int(d) == 0){ - return 1; - } else { - return 0; - } -} - - - -struct icaltimetype icaltime_add(struct icaltimetype t, - struct icaldurationtype d) -{ - int dt = icaldurationtype_as_int(d); - - t.second += dt; - - t = icaltime_normalize(t); - - return t; -} - -struct icaldurationtype icaltime_subtract(struct icaltimetype t1, - struct icaltimetype t2) -{ - - time_t t1t = icaltime_as_timet(t1); - time_t t2t = icaltime_as_timet(t2); - - return icaldurationtype_from_int(t1t-t2t); - - -} - diff --git a/libical/src/libical/icalduration.h b/libical/src/libical/icalduration.h deleted file mode 100644 index dd6e311f47..0000000000 --- a/libical/src/libical/icalduration.h +++ /dev/null @@ -1,60 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalduration.h - CREATOR: eric 26 Jan 2001 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALDURATION_H -#define ICALDURATION_H - -#include "icaltime.h" - -struct icaldurationtype -{ - int is_neg; - unsigned int days; - unsigned int weeks; - unsigned int hours; - unsigned int minutes; - unsigned int seconds; -}; - -struct icaldurationtype icaldurationtype_from_int(int t); -struct icaldurationtype icaldurationtype_from_string(const char*); -int icaldurationtype_as_int(struct icaldurationtype duration); -char* icaldurationtype_as_ical_string(struct icaldurationtype d); -struct icaldurationtype icaldurationtype_null_duration(); -int icaldurationtype_is_null_duration(struct icaldurationtype d); - -struct icaltimetype icaltime_add(struct icaltimetype t, - struct icaldurationtype d); - -struct icaldurationtype icaltime_subtract(struct icaltimetype t1, - struct icaltimetype t2); - -#endif /* !ICALDURATION_H */ - - - diff --git a/libical/src/libical/icalenums.c b/libical/src/libical/icalenums.c deleted file mode 100644 index 6751933c3e..0000000000 --- a/libical/src/libical/icalenums.c +++ /dev/null @@ -1,135 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalenum.c - CREATOR: eric 29 April 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalenum.c - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalenums.h" - -#include <stdio.h> /* For fprintf */ -#include <stdio.h> /* For stderr */ -#include <string.h> /* For strncmp */ -#include <assert.h> - - - -struct { - enum icalrequeststatus kind; - int major; - int minor; - const char* str; -} request_status_map[] = { - {ICAL_2_0_SUCCESS_STATUS, 2,0,"Success."}, - {ICAL_2_1_FALLBACK_STATUS, 2,1,"Success but fallback taken on one or more property values."}, - {ICAL_2_2_IGPROP_STATUS, 2,2,"Success, invalid property ignored."}, - {ICAL_2_3_IGPARAM_STATUS, 2,3,"Success, invalid property parameter ignored."}, - {ICAL_2_4_IGXPROP_STATUS, 2,4,"Success, unknown non-standard property ignored."}, - {ICAL_2_5_IGXPARAM_STATUS, 2,5,"Success, unknown non standard property value ignored."}, - {ICAL_2_6_IGCOMP_STATUS, 2,6,"Success, invalid calendar component ignored."}, - {ICAL_2_7_FORWARD_STATUS, 2,7,"Success, request forwarded to Calendar User."}, - {ICAL_2_8_ONEEVENT_STATUS, 2,8,"Success, repeating event ignored. Scheduled as a single component."}, - {ICAL_2_9_TRUNC_STATUS, 2,9,"Success, truncated end date time to date boundary."}, - {ICAL_2_10_ONETODO_STATUS, 2,10,"Success, repeating VTODO ignored. Scheduled as a single VTODO."}, - {ICAL_2_11_TRUNCRRULE_STATUS, 2,11,"Success, unbounded RRULE clipped at some finite number of instances "}, - {ICAL_3_0_INVPROPNAME_STATUS, 3,0,"Invalid property name."}, - {ICAL_3_1_INVPROPVAL_STATUS, 3,1,"Invalid property value."}, - {ICAL_3_2_INVPARAM_STATUS, 3,2,"Invalid property parameter."}, - {ICAL_3_3_INVPARAMVAL_STATUS, 3,3,"Invalid property parameter value."}, - {ICAL_3_4_INVCOMP_STATUS, 3,4,"Invalid calendar component."}, - {ICAL_3_5_INVTIME_STATUS, 3,5,"Invalid date or time."}, - {ICAL_3_6_INVRULE_STATUS, 3,6,"Invalid rule."}, - {ICAL_3_7_INVCU_STATUS, 3,7,"Invalid Calendar User."}, - {ICAL_3_8_NOAUTH_STATUS, 3,8,"No authority."}, - {ICAL_3_9_BADVERSION_STATUS, 3,9,"Unsupported version."}, - {ICAL_3_10_TOOBIG_STATUS, 3,10,"Request entity too large."}, - {ICAL_3_11_MISSREQCOMP_STATUS, 3,11,"Required component or property missing."}, - {ICAL_3_12_UNKCOMP_STATUS, 3,12,"Unknown component or property found."}, - {ICAL_3_13_BADCOMP_STATUS, 3,13,"Unsupported component or property found"}, - {ICAL_3_14_NOCAP_STATUS, 3,14,"Unsupported capability."}, - {ICAL_4_0_BUSY_STATUS, 4,0,"Event conflict. Date/time is busy."}, - {ICAL_5_0_MAYBE_STATUS, 5,0,"Request MAY supported."}, - {ICAL_5_1_UNAVAIL_STATUS, 5,1,"Service unavailable."}, - {ICAL_5_2_NOSERVICE_STATUS, 5,2,"Invalid calendar service."}, - {ICAL_5_3_NOSCHED_STATUS, 5,3,"No scheduling support for user."}, - {ICAL_UNKNOWN_STATUS, 0,0,"Error: Unknown request status"} -}; - - -const char* icalenum_reqstat_desc(icalrequeststatus stat) -{ - - int i; - - for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) { - if ( request_status_map[i].kind == stat) { - return request_status_map[i].str; - } - } - - return 0; -} - - -short icalenum_reqstat_major(icalrequeststatus stat) -{ - int i; - - for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) { - if ( request_status_map[i].kind == stat) { - return request_status_map[i].major; - } - } - return -1; -} - -short icalenum_reqstat_minor(icalrequeststatus stat) -{ - int i; - - for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) { - if ( request_status_map[i].kind == stat) { - return request_status_map[i].minor; - } - } - return -1; -} - - -icalrequeststatus icalenum_num_to_reqstat(short major, short minor) -{ - int i; - - for (i=0; request_status_map[i].kind != ICAL_UNKNOWN_STATUS; i++) { - if ( request_status_map[i].major == major && request_status_map[i].minor == minor) { - return request_status_map[i].kind; - } - } - return 0; -} - - - diff --git a/libical/src/libical/icalenums.h b/libical/src/libical/icalenums.h deleted file mode 100644 index 21031dd20e..0000000000 --- a/libical/src/libical/icalenums.h +++ /dev/null @@ -1,157 +0,0 @@ - -/* -*- Mode: C -*-*/ -/*====================================================================== - FILE: icalenums.h - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalenums.h - - Contributions from: - Graham Davison (g.m.davison@computer.org) - -======================================================================*/ - -#ifndef ICALENUMS_H -#define ICALENUMS_H - - - -/*********************************************************************** - * Component enumerations -**********************************************************************/ - -typedef enum icalcomponent_kind { - ICAL_NO_COMPONENT, - ICAL_ANY_COMPONENT, /* Used to select all components*/ - ICAL_XROOT_COMPONENT, - ICAL_XATTACH_COMPONENT, /* MIME attached data, returned by parser. */ - ICAL_VEVENT_COMPONENT, - ICAL_VTODO_COMPONENT, - ICAL_VJOURNAL_COMPONENT, - ICAL_VCALENDAR_COMPONENT, - ICAL_VFREEBUSY_COMPONENT, - ICAL_VALARM_COMPONENT, - ICAL_XAUDIOALARM_COMPONENT, - ICAL_XDISPLAYALARM_COMPONENT, - ICAL_XEMAILALARM_COMPONENT, - ICAL_XPROCEDUREALARM_COMPONENT, - ICAL_VTIMEZONE_COMPONENT, - ICAL_XSTANDARD_COMPONENT, - ICAL_XDAYLIGHT_COMPONENT, - ICAL_X_COMPONENT, - ICAL_VSCHEDULE_COMPONENT, - ICAL_VQUERY_COMPONENT, - ICAL_VCAR_COMPONENT, - ICAL_VCOMMAND_COMPONENT, - ICAL_XLICINVALID_COMPONENT, - ICAL_XLICMIMEPART_COMPONENT /* a non-stardard component that mirrors - structure of MIME data */ - -} icalcomponent_kind; - - - -/*********************************************************************** - * Request Status codes - **********************************************************************/ - -typedef enum icalrequeststatus { - ICAL_UNKNOWN_STATUS, - ICAL_2_0_SUCCESS_STATUS, - ICAL_2_1_FALLBACK_STATUS, - ICAL_2_2_IGPROP_STATUS, - ICAL_2_3_IGPARAM_STATUS, - ICAL_2_4_IGXPROP_STATUS, - ICAL_2_5_IGXPARAM_STATUS, - ICAL_2_6_IGCOMP_STATUS, - ICAL_2_7_FORWARD_STATUS, - ICAL_2_8_ONEEVENT_STATUS, - ICAL_2_9_TRUNC_STATUS, - ICAL_2_10_ONETODO_STATUS, - ICAL_2_11_TRUNCRRULE_STATUS, - ICAL_3_0_INVPROPNAME_STATUS, - ICAL_3_1_INVPROPVAL_STATUS, - ICAL_3_2_INVPARAM_STATUS, - ICAL_3_3_INVPARAMVAL_STATUS, - ICAL_3_4_INVCOMP_STATUS, - ICAL_3_5_INVTIME_STATUS, - ICAL_3_6_INVRULE_STATUS, - ICAL_3_7_INVCU_STATUS, - ICAL_3_8_NOAUTH_STATUS, - ICAL_3_9_BADVERSION_STATUS, - ICAL_3_10_TOOBIG_STATUS, - ICAL_3_11_MISSREQCOMP_STATUS, - ICAL_3_12_UNKCOMP_STATUS, - ICAL_3_13_BADCOMP_STATUS, - ICAL_3_14_NOCAP_STATUS, - ICAL_4_0_BUSY_STATUS, - ICAL_5_0_MAYBE_STATUS, - ICAL_5_1_UNAVAIL_STATUS, - ICAL_5_2_NOSERVICE_STATUS, - ICAL_5_3_NOSCHED_STATUS -} icalrequeststatus; - - -const char* icalenum_reqstat_desc(icalrequeststatus stat); -short icalenum_reqstat_major(icalrequeststatus stat); -short icalenum_reqstat_minor(icalrequeststatus stat); -icalrequeststatus icalenum_num_to_reqstat(short major, short minor); - -/*********************************************************************** - * Conversion functions -**********************************************************************/ - - -/* Thse routines used to be in icalenums.c, but were moved into the - icalproperty, icalparameter, icalvalue, or icalcomponent modules. */ - -/* const char* icalproperty_kind_to_string(icalproperty_kind kind);*/ -#define icalenum_property_kind_to_string(x) icalproperty_kind_to_string(x) - -/*icalproperty_kind icalproperty_string_to_kind(const char* string)*/ -#define icalenum_string_to_property_kind(x) icalproperty_string_to_kind(x) - -/*icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind);*/ -#define icalenum_property_kind_to_value_kind(x) icalproperty_kind_to_value_kind(x) - -/*const char* icalenum_method_to_string(icalproperty_method);*/ -#define icalenum_method_to_string(x) icalproperty_method_to_string(x) - -/*icalproperty_method icalenum_string_to_method(const char* string);*/ -#define icalenum_string_to_method(x) icalproperty_string_to_method(x) - -/*const char* icalenum_status_to_string(icalproperty_status);*/ -#define icalenum_status_to_string(x) icalproperty_status_to_string(x) - -/*icalproperty_status icalenum_string_to_status(const char* string);*/ -#define icalenum_string_to_status(x) icalproperty_string_to_status(x) - -/*icalvalue_kind icalenum_string_to_value_kind(const char* str);*/ -#define icalenum_string_to_value_kind(x) icalvalue_string_to_kind(x) - -/*const char* icalenum_value_kind_to_string(icalvalue_kind kind);*/ -#define icalenum_value_kind_to_string(x) icalvalue_kind_to_string(x) - -/*const char* icalenum_component_kind_to_string(icalcomponent_kind kind);*/ -#define icalenum_component_kind_to_string(x) icalcomponent_kind_to_string(x) - -/*icalcomponent_kind icalenum_string_to_component_kind(const char* string);*/ -#define icalenum_string_to_component_kind(x) icalcomponent_string_to_kind(x) - - -#endif /* !ICALENUMS_H */ - diff --git a/libical/src/libical/icalerror.c b/libical/src/libical/icalerror.c deleted file mode 100644 index 05191defb9..0000000000 --- a/libical/src/libical/icalerror.c +++ /dev/null @@ -1,194 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalerror.c - CREATOR: eric 16 May 1999 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalerror.c - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalerror.h" - -icalerrorenum icalerrno; - -int foo; -void icalerror_stop_here(void) -{ - foo++; /* Keep optimizers from removing routine */ -} - -void icalerror_crash_here(void) -{ - int *p=0; - *p = 1; - - assert( *p); -} - - -void icalerror_clear_errno() { - - icalerrno = ICAL_NO_ERROR; -} - -#ifdef ICAL_ERRORS_ARE_FATAL -int icalerror_errors_are_fatal = 1; -#else -int icalerror_errors_are_fatal = 0; -#endif - -struct icalerror_state { - icalerrorenum error; - icalerrorstate state; -}; - -struct icalerror_state error_state_map[] = -{ - { ICAL_BADARG_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_NEWFAILED_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_PARSE_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_INTERNAL_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_FILE_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_USAGE_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_UNIMPLEMENTED_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_UNKNOWN_ERROR,ICAL_ERROR_DEFAULT}, - { ICAL_NO_ERROR,ICAL_ERROR_DEFAULT} - -}; - -struct icalerror_string_map { - const char* str; - icalerrorenum error; - char name[160]; -}; - -static struct icalerror_string_map string_map[] = -{ - {"BADARG",ICAL_BADARG_ERROR,"BADARG: Bad argument to function"}, - { "NEWFAILED",ICAL_NEWFAILED_ERROR,"NEWFAILED: Failed to create a new object via a *_new() routine"}, - {"MALFORMEDDATA",ICAL_MALFORMEDDATA_ERROR,"MALFORMEDDATA: An input string was not correctly formed or a component has missing or extra properties"}, - { "PARSE",ICAL_PARSE_ERROR,"PARSE: Failed to parse a part of an iCal component"}, - {"INTERNAL",ICAL_INTERNAL_ERROR,"INTERNAL: Random internal error. This indicates an error in the library code, not an error in use"}, - { "FILE",ICAL_FILE_ERROR,"FILE: An operation on a file failed. Check errno for more detail."}, - { "USAGE",ICAL_USAGE_ERROR,"USAGE: Failed to propertyl sequence calls to a set of interfaces"}, - { "UNIMPLEMENTED",ICAL_UNIMPLEMENTED_ERROR,"UNIMPLEMENTED: This feature has not been implemented"}, - { "NO",ICAL_NO_ERROR,"NO: No error"}, - {"UNKNOWN",ICAL_UNKNOWN_ERROR,"UNKNOWN: Unknown error type -- icalerror_strerror() was probably given bad input"} -}; - - -icalerrorenum icalerror_error_from_string(const char* str){ - - icalerrorenum e; - int i = 0; - - for( i = 0; string_map[i].error != ICAL_NO_ERROR; i++){ - if (strcmp(string_map[i].str,str) == 0){ - e = string_map[i].error; - } - } - - return e; -} - -icalerrorstate icalerror_supress(const char* error){ - - icalerrorenum e = icalerror_error_from_string(error); - icalerrorstate es; - - if (e == ICAL_NO_ERROR){ - return ICAL_ERROR_UNKNOWN; - } - - - es = icalerror_get_error_state(e); - icalerror_set_error_state(e,ICAL_ERROR_NONFATAL); - - return es; -} - -char* icalerror_perror() -{ - return icalerror_strerror(icalerrno); -} - -void icalerror_restore(const char* error, icalerrorstate es){ - - - icalerrorenum e = icalerror_error_from_string(error); - - if (e != ICAL_NO_ERROR){ - icalerror_set_error_state(e,es); - } - -} - - - -void icalerror_set_error_state( icalerrorenum error, - icalerrorstate state) -{ - int i; - - for(i = ICAL_BADARG_ERROR; error_state_map[i].error!= ICAL_NO_ERROR;i++){ - if(error_state_map[i].error == error){ - error_state_map[i].state = state; - } - } -} - -icalerrorstate icalerror_get_error_state( icalerrorenum error) -{ - int i; - - for(i = ICAL_BADARG_ERROR; error_state_map[i].error!= ICAL_NO_ERROR;i++){ - if(error_state_map[i].error == error){ - return error_state_map[i].state; - } - } - - return ICAL_ERROR_UNKNOWN; -} - - - - -char* icalerror_strerror(icalerrorenum e) { - - int i; - - for (i=0; string_map[i].error != ICAL_UNKNOWN_ERROR; i++) { - if (string_map[i].error == e) { - return string_map[i].name; - } - } - - return string_map[i].name; /* Return string for ICAL_UNKNOWN_ERROR*/ - -} - - - diff --git a/libical/src/libical/icalerror.h b/libical/src/libical/icalerror.h deleted file mode 100644 index 790fa90f22..0000000000 --- a/libical/src/libical/icalerror.h +++ /dev/null @@ -1,153 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalerror.h - CREATOR: eric 09 May 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalerror.h - -======================================================================*/ - - -#ifndef ICALERROR_H -#define ICALERROR_H - -#include <assert.h> -#include <stdio.h> /* For icalerror_warn() */ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - - -/* This routine is called before any error is triggered. It is called - by icalerror_set_errno, so it does not appear in all of the macros - below */ -void icalerror_stop_here(void); - -void icalerror_crash_here(void); - -typedef enum icalerrorenum { - - ICAL_BADARG_ERROR, - ICAL_NEWFAILED_ERROR, - ICAL_ALLOCATION_ERROR, - ICAL_MALFORMEDDATA_ERROR, - ICAL_PARSE_ERROR, - ICAL_INTERNAL_ERROR, /* Like assert --internal consist. prob */ - ICAL_FILE_ERROR, - ICAL_USAGE_ERROR, - ICAL_UNIMPLEMENTED_ERROR, - ICAL_UNKNOWN_ERROR, /* Used for problems in input to icalerror_strerror()*/ - ICAL_NO_ERROR - -} icalerrorenum; - -/* The libical error enumeration, like errno*/ -extern icalerrorenum icalerrno; - -/* If true, libicl aborts after a call to icalerror_set_error*/ -extern int icalerror_errors_are_fatal; - -/* Warning messages */ - -#ifdef __GNUC__ca -#define icalerror_warn(message) {fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);} -#else /* __GNU_C__ */ -#define icalerror_warn(message) {fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);} -#endif /* __GNU_C__ */ - - -void icalerror_clear_errno(void); -void _icalerror_set_errno(icalerrorenum); - -/* Make an individual error fatal or non-fatal. */ -typedef enum icalerrorstate { - ICAL_ERROR_FATAL, /* Not fata */ - ICAL_ERROR_NONFATAL, /* Fatal */ - ICAL_ERROR_DEFAULT, /* Use the value of icalerror_errors_are_fatal*/ - ICAL_ERROR_UNKNOWN /* Asked state for an unknown error type */ -} icalerrorstate ; - -char* icalerror_strerror(icalerrorenum e); -char* icalerror_perror(); -void icalerror_set_error_state( icalerrorenum error, icalerrorstate); -icalerrorstate icalerror_get_error_state( icalerrorenum error); - - -#define icalerror_set_errno(x) \ -icalerrno = x; \ -if(icalerror_get_error_state(x)==ICAL_ERROR_FATAL || \ - (icalerror_get_error_state(x)==ICAL_ERROR_DEFAULT && \ - icalerror_errors_are_fatal == 1 )){ \ - icalerror_warn(icalerror_strerror(x)); \ - assert(0); \ -} - - -#ifdef ICAL_ERRORS_ARE_FATAL -#undef NDEBUG -#endif - -#define icalerror_check_value_type(value,type); -#define icalerror_check_property_type(value,type); -#define icalerror_check_parameter_type(value,type); -#define icalerror_check_component_type(value,type); - -/* Assert with a message */ -#ifdef ICAL_ERRORS_ARE_FATAL - -#ifdef __GNUC__ -#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s(), %s:%d: %s\n",__FUNCTION__,__FILE__,__LINE__,message);icalerror_stop_here(); abort();} -#else /*__GNUC__*/ -#define icalerror_assert(test,message) if(!(test)){fprintf(stderr,"%s:%d: %s\n",__FILE__,__LINE__,message);icalerror_stop_here(); abort();} -#endif /*__GNUC__*/ - -#else /* ICAL_ERRORS_ARE_FATAL */ -#define icalerror_assert(test,message) -#endif /* ICAL_ERRORS_ARE_FATAL */ - -/* Check & abort if check fails */ -#define icalerror_check_arg(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); } - -/* Check & return void if check fails*/ -#define icalerror_check_arg_rv(test,arg) if(!(test)) {icalerror_set_errno(ICAL_BADARG_ERROR); return; } - -/* Check & return 0 if check fails*/ -#define icalerror_check_arg_rz(test,arg) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return 0;} - -/* Check & return an error if check fails*/ -#define icalerror_check_arg_re(test,arg,error) if(!(test)) { icalerror_stop_here(); assert(0); return error;} - -/* Check & return something*/ -#define icalerror_check_arg_rx(test,arg,x) if(!(test)) { icalerror_set_errno(ICAL_BADARG_ERROR); return x;} - - - -/* String interfaces to set an error to NONFATAL and restore it to its - original value */ - -icalerrorstate icalerror_supress(const char* error); -void icalerror_restore(const char* error, icalerrorstate es); - - -#endif /* !ICALERROR_H */ - - - diff --git a/libical/src/libical/icallangbind.c b/libical/src/libical/icallangbind.c deleted file mode 100644 index 866eb700cc..0000000000 --- a/libical/src/libical/icallangbind.c +++ /dev/null @@ -1,272 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icallangbind.c - CREATOR: eric 15 dec 2000 - - DESCRIPTION: - - $Id$ - $Locker$ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - This package is free software and is provided "as is" without - express or implied warranty. It may be used, redistributed and/or - modified under the same terms as perl itself. ( Either the Artistic - License or the GPL. ) - - ======================================================================*/ - -#include "icalcomponent.h" -#include "icalproperty.h" -#include "icalerror.h" -#include "icalmemory.h" -#include <malloc.h> -#include <string.h> - -int* icallangbind_new_array(int size){ - int* p = (int*)malloc(size*sizeof(int)); - return p; /* Caller handles failures */ -} - -void icallangbind_free_array(int* array){ - free(array); -} - -int icallangbind_access_array(int* array, int index) { - return array[index]; -} - - - -/* LIke icalcomponent_get_first_component, buut takes a string for the - kind and can iterate over X properties as if each X name was a - seperate kind */ -icalproperty* icallangbind_get_first_property(icalcomponent *c, - const char* prop) -{ - icalproperty_kind kind = icalproperty_string_to_kind(prop); - icalproperty *p; - - if (kind == ICAL_NO_PROPERTY){ - return 0; - } - - if(kind == ICAL_X_PROPERTY){ - for(p = icalcomponent_get_first_property(c,kind); - p !=0; - p = icalcomponent_get_next_property(c,kind)){ - - if(strcmp(icalproperty_get_x_name(p),prop) == 0){ - return p; - } - } - } else { - p=icalcomponent_get_first_property(c,kind); - - return p; - } - - return 0; - -} - -icalproperty* icallangbind_get_next_property(icalcomponent *c, - const char* prop) -{ - icalproperty_kind kind = icalenum_string_to_property_kind(prop); - icalproperty *p; - - if (kind == ICAL_NO_PROPERTY){ - return 0; - } - - if(kind == ICAL_X_PROPERTY){ - for(p = icalcomponent_get_next_property(c,kind); - p !=0; - p = icalcomponent_get_next_property(c,kind)){ - - if(strcmp(icalproperty_get_x_name(p),prop) == 0){ - return p; - } - } - } else { - p=icalcomponent_get_next_property(c,kind); - - return p; - } - - return 0; - -} - - -icalcomponent* icallangbind_get_first_component(icalcomponent *c, - const char* comp) -{ - icalcomponent_kind kind = icalenum_string_to_component_kind(comp); - - if (kind == ICAL_NO_COMPONENT){ - return 0; - } - return icalcomponent_get_first_component(c,kind); -} - -icalcomponent* icallangbind_get_next_component(icalcomponent *c, - const char* comp) -{ - icalcomponent_kind kind = icalenum_string_to_component_kind(comp); - - if (kind == ICAL_NO_COMPONENT){ - return 0; - } - return icalcomponent_get_next_component(c,kind); -} - - -#define APPENDS(x) icalmemory_append_string(&buf, &buf_ptr, &buf_size, x); - -#define APPENDC(x) icalmemory_append_char(&buf, &buf_ptr, &buf_size, x); - -const char* icallangbind_property_eval_string(icalproperty* prop, char* sep) -{ - char tmp[25]; - size_t buf_size = 1024; - char* buf = icalmemory_new_buffer(buf_size); - char* buf_ptr = buf; - icalparameter *param; - - icalvalue* value; - - if( prop == 0){ - return 0; - } - - APPENDS("{ "); - - value = icalproperty_get_value(prop); - - APPENDS(" 'name' "); - APPENDS(sep); - APPENDC('\''); - APPENDS(icalenum_property_kind_to_string(icalproperty_isa(prop))); - APPENDC('\''); - - if(value){ - APPENDS(", 'value_type' "); - APPENDS(sep); - APPENDC('\''); - APPENDS(icalenum_value_kind_to_string(icalvalue_isa(value))); - APPENDC('\''); - } - - APPENDS(", 'pid' "); - APPENDS(sep); - APPENDC('\''); - snprintf(tmp,25,"%p",prop); - APPENDS(tmp); - APPENDC('\''); - - - if(value){ - switch (icalvalue_isa(value)){ - - case ICAL_ATTACH_VALUE: - case ICAL_BINARY_VALUE: - case ICAL_NO_VALUE: { - icalerror_set_errno(ICAL_INTERNAL_ERROR); - break; - } - - default: - { - const char* str = icalvalue_as_ical_string(value); - char* copy = (char*) malloc(strlen(str)+1); - - const char *i; - char *j; - - if(copy ==0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - break; - } - /* Remove any newlines */ - - for(j=copy, i = str; *i != 0; j++,i++){ - if(*i=='\n'){ - i++; - } - *j = *i; - } - - *j = 0; - - APPENDS(", 'value'"); - APPENDS(sep); - APPENDC('\''); - APPENDS(copy); - APPENDC('\''); - - free(copy); - break; - - } - } - } - - /* Add Parameters */ - - for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER); - param != 0; - param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)){ - - const char* str = icalparameter_as_ical_string(param); - char *copy = icalmemory_tmp_copy(str); - char *v; - - if(copy == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - continue; - } - - v = strchr(copy,'='); - - - if(v == 0){ - continue; - } - - *v = 0; - - v++; - - APPENDS(", "); - APPENDC('\''); - APPENDS(copy); - APPENDC('\''); - APPENDS(sep); - APPENDC('\''); - APPENDS(v); - APPENDC('\''); - - } - - - APPENDC('}'); - - icalmemory_add_tmp_buffer(buf); - return buf; - -} - -#include "fcntl.h" -int icallangbind_string_to_open_flag(const char* str) -{ - if (strcmp(str,"r") == 0) {return O_RDONLY;} - else if (strcmp(str,"r+") == 0) {return O_RDWR;} - else if (strcmp(str,"w") == 0) {return O_WRONLY;} - else if (strcmp(str,"a") == 0) {return O_WRONLY|O_APPEND;} - else return -1; -} - diff --git a/libical/src/libical/icallangbind.h b/libical/src/libical/icallangbind.h deleted file mode 100644 index 2ed50038eb..0000000000 --- a/libical/src/libical/icallangbind.h +++ /dev/null @@ -1,49 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icallangbind.h - CREATOR: eric 25 jan 2001 - - DESCRIPTION: - - $Id$ - $Locker$ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - This package is free software and is provided "as is" without - express or implied warranty. It may be used, redistributed and/or - modified under the same terms as perl itself. ( Either the Artistic - License or the GPL. ) - - ======================================================================*/ - -#ifndef __ICALLANGBIND_H__ -#define __ICALLANGBIND_H__ - -int* icallangbind_new_array(int size); -void icallangbind_free_array(int* array); -int icallangbind_access_array(int* array, int index); -icalproperty* icallangbind_get_property(icalcomponent *c, int n, const char* prop); -const char* icallangbind_get_property_val(icalproperty* p); -const char* icallangbind_get_parameter(icalproperty *p, const char* parameter); -icalcomponent* icallangbind_get_component(icalcomponent *c, const char* comp); - -icalproperty* icallangbind_get_first_property(icalcomponent *c, - const char* prop); - -icalproperty* icallangbind_get_next_property(icalcomponent *c, - const char* prop); - -icalcomponent* icallangbind_get_first_component(icalcomponent *c, - const char* comp); - -icalcomponent* icallangbind_get_next_component(icalcomponent *c, - const char* comp); - - -const char* icallangbind_property_eval_string(icalproperty* prop, char* sep); - - -int icallangbind_string_to_open_flag(const char* str); -#endif /*__ICALLANGBIND_H__*/ diff --git a/libical/src/libical/icallexer.l b/libical/src/libical/icallexer.l deleted file mode 100644 index d76a7938e3..0000000000 --- a/libical/src/libical/icallexer.l +++ /dev/null @@ -1,161 +0,0 @@ -%{ -/* -*- Mode: C -*- - ====================================================================== - FILE: icallexer.l - CREATOR: eric 10 June 1999 - - DESCRIPTION: - - $Id: icallexer.l,v 1.8 2001/01/23 20:22:33 jpr Exp $ - $Locker: $ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is icalitip.y - - - - ======================================================================*/ -#include "icalparser.h" -#include "icalenums.h" -#include "icalmemory.h" -#include "assert.h" -#include "icalyacc.h" - -#include <string.h> /* For strdup() */ - -int icalparser_flex_input(char* buf, int max_size); -void icalparser_clear_flex_input(void); - - -#define ICAL_MAX_STR_CONST 1024 - -#undef YY_INPUT -#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms)) -#undef yywrap - -#undef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) ical_yyerror(msg) - -icalvalue_kind value_kind=ICAL_NO_VALUE; -void set_parser_value_state(icalvalue_kind kind); -extern int yydebug; - -void ical_yyerror(char *s); - -void init_str_buf(void); - -int last_state; - -char *str_buf; -char *str_buf_p; -size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/ - -%} - -crlf \x0D?\x0A -space [ ] -qsafechar [^\x00-\x1F\"] -safechar [^\x00-\x1F\"\:\;\,] -tsafechar [\x20-\x21\x23-\x2B\x2D-\x39\x3C-\x5B\x5D-\x7E] -valuechar [^\x00-\x08\x10-\x1F] -xname X-[a-zA-Z0-9\-]+ -xname2 [a-zA-Z0-9\-\ ] -paramtext {safechar}+ -value {valuechar}+ -quotedstring \"{qsafechar}+\" -digit [0-9] - -%array /* Make yytext an array. Slow, but handy. HACK */ - -%option caseless - -%s quoted_string -%s binary_value boolean_value uri_value time_value duration_value number_value period_value recur_value text_value utcoffset_value -%s enum_param_value string_param_value stringlist_param_value keyword line_start component seperator parameter end_of_value paramtext - - - -%% - -%{ -%} - - -<time_value>{ -{digit}+ { ical_yylval.v_string =icalmemory_tmp_copy(yytext) ; - return DIGITS; } -T { return TIME_CHAR; } -Z { return UTC_CHAR; } -[\/\+\-PWHMSD] { return yytext[0]; } -{crlf} { return EOL;} - -} - -<utcoffset_value>{ -{crlf} { return EOL;} -\-|\+ { return yytext[0]; } -{digit}{digit} { ical_yylval.v_int=atoi(yytext); return INTNUMBER; } - -} - -<enum_param_value>{ -. { return CHARACTER; } -{crlf} { return EOL;} - -} - -<seperator>{ -, { BEGIN(last_state); return COMMA; } -} - - -%% - -int yywrap() -{ - return 1; -} - - -void set_parser_value_state(icalvalue_kind kind) -{ - - switch (kind){ - - case ICAL_UTCOFFSET_VALUE: - {BEGIN(utcoffset_value);break;} - - case ICAL_DATETIMEPERIOD_VALUE: - case ICAL_DURATION_VALUE: - case ICAL_PERIOD_VALUE: - {BEGIN(time_value);break;} - - default: - { - assert(1==0); - } - } -} - -void init_str_buf(void) -{ - str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST); - str_buf_p = str_buf; - buf_sz = ICAL_MAX_STR_CONST; - - -} - diff --git a/libical/src/libical/icalmemory.c b/libical/src/libical/icalmemory.c deleted file mode 100644 index 297ead8826..0000000000 --- a/libical/src/libical/icalmemory.c +++ /dev/null @@ -1,287 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalmemory.c - CREATOR: eric 30 June 1999 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is icalmemory.h - - ======================================================================*/ - -/* libical often passes strings back to the caller. To make these - * interfaces simple, I did not want the caller to have to pass in a - * memory buffer, but having libical pass out newly allocated memory - * makes it difficult to de-allocate the memory. - * - * The ring buffer in this scheme makes it possible for libical to pass - * out references to memory which the caller does not own, and be able - * to de-allocate the memory later. The ring allows libical to have - * several buffers active simultaneously, which is handy when creating - * string representations of components. */ - -#define ICALMEMORY_C - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#ifdef DMALLOC -#include "dmalloc.h" -#endif - -#include "icalmemory.h" -#include "icalerror.h" - -#include <stdio.h> /* for printf (debugging) */ -#include <stdlib.h> /* for malloc, realloc */ -#include <string.h> /* for memset(), strdup */ - -#define BUFFER_RING_SIZE 25 -#define MIN_BUFFER_SIZE 200 - -void icalmemory_free_tmp_buffer (void* buf); - - -/* HACK. Not threadsafe */ -void* buffer_ring[BUFFER_RING_SIZE]; -int buffer_pos = -1; -int initialized = 0; - -/* Add an existing buffer to the buffer ring */ -void icalmemory_add_tmp_buffer(void* buf) -{ - /* I don't think I need this -- I think static arrays are - initialized to 0 as a standard part of C, but I am not sure. */ - if (initialized == 0){ - int i; - for(i=0; i<BUFFER_RING_SIZE; i++){ - buffer_ring[i] = 0; - } - initialized = 1; - } - - /* Wrap around the ring */ - if(++buffer_pos == BUFFER_RING_SIZE){ - buffer_pos = 0; - } - - /* Free buffers as their slots are overwritten */ - if ( buffer_ring[buffer_pos] != 0){ - free( buffer_ring[buffer_pos]); - buffer_ring[buffer_pos] = 0; - } - - /* Assign the buffer to a slot */ - buffer_ring[buffer_pos] = buf; -} - -/* Create a new temporary buffer on the ring. Libical owns these and - wil deallocate them. */ -void* -icalmemory_tmp_buffer (size_t size) -{ - char *buf; - - if (size < MIN_BUFFER_SIZE){ - size = MIN_BUFFER_SIZE; - } - - buf = (void*)malloc(size); - - if( buf == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(buf,0,size); - - icalmemory_add_tmp_buffer(buf); - - return buf; -} - -void icalmemory_free_ring() -{ - - int i; - for(i=0; i<BUFFER_RING_SIZE; i++){ - if ( buffer_ring[i] != 0){ - free( buffer_ring[i]); - } - buffer_ring[i] = 0; - } - - initialized = 1; - -} - - - -/* Like strdup, but the buffer is on the ring. */ -char* -icalmemory_tmp_copy(const char* str) -{ - char* b = icalmemory_tmp_buffer(strlen(str)+1); - - strcpy(b,str); - - return b; -} - - -char* icalmemory_strdup(const char *s) -{ - return strdup(s); -} - -void -icalmemory_free_tmp_buffer (void* buf) -{ - if(buf == 0) - { - return; - } - - free(buf); -} - - -/* These buffer routines create memory the old fashioned way -- so the - caller will have to delocate the new memory */ - -void* icalmemory_new_buffer(size_t size) -{ - void *b = malloc(size); - - if( b == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(b,0,size); - - return b; -} - -void* icalmemory_resize_buffer(void* buf, size_t size) -{ - void *b = realloc(buf, size); - - if( b == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - return b; -} - -void icalmemory_free_buffer(void* buf) -{ - free(buf); -} - -void -icalmemory_append_string(char** buf, char** pos, size_t* buf_size, - const char* string) -{ - char *new_buf; - char *new_pos; - - size_t data_length, final_length, string_length; - -#ifndef ICAL_NO_INTERNAL_DEBUG - icalerror_check_arg_rv( (buf!=0),"buf"); - icalerror_check_arg_rv( (*buf!=0),"*buf"); - icalerror_check_arg_rv( (pos!=0),"pos"); - icalerror_check_arg_rv( (*pos!=0),"*pos"); - icalerror_check_arg_rv( (buf_size!=0),"buf_size"); - icalerror_check_arg_rv( (*buf_size!=0),"*buf_size"); - icalerror_check_arg_rv( (string!=0),"string"); -#endif - - string_length = strlen(string); - data_length = (size_t)*pos - (size_t)*buf; - final_length = data_length + string_length; - - if ( final_length >= (size_t) *buf_size) { - - - *buf_size = (*buf_size) * 2 + final_length; - - new_buf = realloc(*buf,*buf_size); - - new_pos = (void*)((size_t)new_buf + data_length); - - *pos = new_pos; - *buf = new_buf; - } - - strcpy(*pos, string); - - *pos += string_length; -} - - -void -icalmemory_append_char(char** buf, char** pos, size_t* buf_size, - char ch) -{ - char *new_buf; - char *new_pos; - - size_t data_length, final_length; - -#ifndef ICAL_NO_INTERNAL_DEBUG - icalerror_check_arg_rv( (buf!=0),"buf"); - icalerror_check_arg_rv( (*buf!=0),"*buf"); - icalerror_check_arg_rv( (pos!=0),"pos"); - icalerror_check_arg_rv( (*pos!=0),"*pos"); - icalerror_check_arg_rv( (buf_size!=0),"buf_size"); - icalerror_check_arg_rv( (*buf_size!=0),"*buf_size"); -#endif - - data_length = (size_t)*pos - (size_t)*buf; - - final_length = data_length + 2; - - if ( final_length > (size_t) *buf_size ) { - - - *buf_size = (*buf_size) * 2 + final_length +1; - - new_buf = realloc(*buf,*buf_size); - - new_pos = (void*)((size_t)new_buf + data_length); - - *pos = new_pos; - *buf = new_buf; - } - - **pos = ch; - *pos += 1; - **pos = 0; -} diff --git a/libical/src/libical/icalmemory.h b/libical/src/libical/icalmemory.h deleted file mode 100644 index 52364e289f..0000000000 --- a/libical/src/libical/icalmemory.h +++ /dev/null @@ -1,80 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalmemory.h - CREATOR: eric 30 June 1999 - - - $Id$ - $Locker$ - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Initial Developer of the Original Code is Eric Busboom - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org -======================================================================*/ - -#ifndef ICALMEMORY_H -#define ICALMEMORY_H - -#include <sys/types.h> /* for size_t */ - - -/* Tmp buffers are managed by ical. References can be returned to the - caller, although the caller will not own the memory. */ - -void* icalmemory_tmp_buffer(size_t size); -char* icalmemory_tmp_copy(const char* str); - -/* Add an externally allocated buffer to the ring. */ -void icalmemory_add_tmp_buffer(void*); - - -/* Free all memory used in the ring */ -void icalmemory_free_ring(void); - -/* Non-tmp buffers must be freed. These are mostly wrappers around - * malloc, etc, but are used so the caller can change the memory - * allocators in a future version of the library */ - -void* icalmemory_new_buffer(size_t size); -void* icalmemory_resize_buffer(void* buf, size_t size); -void icalmemory_free_buffer(void* buf); - -/* icalmemory_append_string will copy the string 'string' to the - buffer 'buf' starting at position 'pos', reallocing 'buf' if it is - too small. 'buf_size' is the size of 'buf' and will be changed if - 'buf' is reallocated. 'pos' will point to the last byte of the new - string in 'buf', usually a '\0' */ - -/* THESE ROUTINES CAN NOT BE USED ON TMP BUFFERS. Only use them on - normally allocated memory, or on buffers created from - icalmemory_new_buffer, never with buffers created by - icalmemory_tmp_buffer. If icalmemory_append_string has to resize a - buffer on the ring, the ring will loose track of it an you will - have memory problems. */ - -void icalmemory_append_string(char** buf, char** pos, size_t* buf_size, - const char* string); - -/* icalmemory_append_char is similar, but is appends a character instead of a string */ -void icalmemory_append_char(char** buf, char** pos, size_t* buf_size, - char ch); - -/* A wrapper around strdup. Partly to trap calls to strdup, partly - because in -ansi, gcc on Red Hat claims that strudup is undeclared */ -char* icalmemory_strdup(const char *s); - -#endif /* !ICALMEMORY_H */ - - - diff --git a/libical/src/libical/icalmime.c b/libical/src/libical/icalmime.c deleted file mode 100644 index 6e11e9e326..0000000000 --- a/libical/src/libical/icalmime.c +++ /dev/null @@ -1,386 +0,0 @@ -/* -*- Mode: C -*-*/ -/*====================================================================== - FILE: icalmime.c - CREATOR: eric 26 July 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#include "icalmime.h" -#include "icalerror.h" -#include "icalmemory.h" -#include "sspm.h" -#include "stdlib.h" -#include <string.h> /* For strdup */ -#include <stdio.h> /* for snprintf*/ - -#ifdef DMALLOC -#include "dmalloc.h" -#endif - - -/* These *_part routines are called by the MIME parser via the - local_action_map */ - -struct text_part -{ - char* buf; - char* buf_pos; - size_t buf_size; -}; - -void* icalmime_text_new_part() -{ - -#define BUF_SIZE 2048 - - struct text_part* impl; - - if ( ( impl = (struct text_part*) - malloc(sizeof(struct text_part))) == 0) { - return 0; - } - - impl->buf = icalmemory_new_buffer(BUF_SIZE); - impl->buf_pos = impl->buf; - impl->buf_size = BUF_SIZE; - - return impl; -} -void icalmime_text_add_line(void *part, - struct sspm_header *header, - char* line, size_t size) -{ - struct text_part* impl = (struct text_part*) part; - - icalmemory_append_string(&(impl->buf),&(impl->buf_pos), - &(impl->buf_size),line); - -} - -void* icalmime_textcalendar_end_part(void* part) -{ - - struct text_part* impl = (struct text_part*) part; - icalcomponent *c = icalparser_parse_string(impl->buf); - - icalmemory_free_buffer(impl->buf); - free(impl); - - return c; - -} - -void* icalmime_text_end_part(void* part) -{ - struct text_part* impl = ( struct text_part*) part; - - icalmemory_add_tmp_buffer(impl->buf); - free(impl); - - return impl->buf; -} - -void icalmime_text_free_part(void *part) -{ - part = part; -} - - -/* Ignore Attachments for now */ - -void* icalmime_attachment_new_part() -{ - return 0; -} -void icalmime_attachment_add_line(void *part, struct sspm_header *header, - char* line, size_t size) -{ - part = part; - header = header; - line = line; - size = size; -} - -void* icalmime_attachment_end_part(void* part) -{ - return 0; -} - -void icalmime_attachment_free_part(void *part) -{ -} - - - - -struct sspm_action_map icalmime_local_action_map[] = -{ - {SSPM_TEXT_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_textcalendar_end_part,icalmime_text_free_part}, - {SSPM_TEXT_MAJOR_TYPE,SSPM_ANY_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_text_end_part,icalmime_text_free_part}, - {SSPM_TEXT_MAJOR_TYPE,SSPM_PLAIN_MINOR_TYPE,icalmime_text_new_part,icalmime_text_add_line,icalmime_text_end_part,icalmime_text_free_part}, - {SSPM_APPLICATION_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part}, - {SSPM_IMAGE_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part}, - {SSPM_AUDIO_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part}, - {SSPM_IMAGE_MAJOR_TYPE,SSPM_CALENDAR_MINOR_TYPE,icalmime_attachment_new_part,icalmime_attachment_add_line,icalmime_attachment_end_part,icalmime_attachment_free_part}, - {SSPM_UNKNOWN_MAJOR_TYPE,SSPM_UNKNOWN_MINOR_TYPE,0,0,0,0} -}; - -#define NUM_PARTS 100 /* HACK. Hard Limit */ - - - -struct sspm_part* icalmime_make_part(icalcomponent* comp) -{ - comp = comp; - return 0; -} - -char* icalmime_as_mime_string(char* icalcomponent); - -icalcomponent* icalmime_parse(char* (*get_string)(char *s, size_t size, - void *d), - void *data) -{ - struct sspm_part *parts; - int i, last_level=0; - icalcomponent *root=0, *parent=0, *comp=0, *last = 0; - - if ( (parts = (struct sspm_part *) - malloc(NUM_PARTS*sizeof(struct sspm_part)))==0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(parts,0,sizeof(parts)); - - sspm_parse_mime(parts, - NUM_PARTS, /* Max parts */ - icalmime_local_action_map, /* Actions */ - get_string, - data, /* data for get_string*/ - 0 /* First header */); - - - - for(i = 0; i <NUM_PARTS && parts[i].header.major != SSPM_NO_MAJOR_TYPE ; i++){ - -#define TMPSZ 1024 - char mimetype[TMPSZ]; - char* major = sspm_major_type_string(parts[i].header.major); - char* minor = sspm_minor_type_string(parts[i].header.minor); - - if(parts[i].header.minor == SSPM_UNKNOWN_MINOR_TYPE ){ - assert(parts[i].header.minor_text !=0); - minor = parts[i].header.minor_text; - } - - sprintf(mimetype,"%s/%s",major,minor); - - comp = icalcomponent_new(ICAL_XLICMIMEPART_COMPONENT); - - if(comp == 0){ - /* HACK Handle Error */ - assert(0); - } - - if(parts[i].header.error!=SSPM_NO_ERROR){ - char *str; - char* temp[256]; - - if(parts[i].header.error==SSPM_UNEXPECTED_BOUNDARY_ERROR){ - str = "Got an unexpected boundary, possibly due to a MIME header for a MULTIPART part that is missing the Content-Type line"; - } - - if(parts[i].header.error==SSPM_WRONG_BOUNDARY_ERROR){ - str = "Got the wrong boundary for the opening of a MULTIPART part."; - } - - if(parts[i].header.error==SSPM_NO_BOUNDARY_ERROR){ - str = "Got a multipart header that did not specify a boundary"; - } - - if(parts[i].header.error==SSPM_NO_HEADER_ERROR){ - str = "Did not get a header for the part. Is there a blank\ -line between the header and the previous boundary\?"; - - } - - if(parts[i].header.error_text != 0){ - snprintf((char*)temp,256, - "%s: %s",str,parts[i].header.error_text); - } else { - strcpy((char*)temp,str); - } - - icalcomponent_add_property - (comp, - icalproperty_vanew_xlicerror( - (char*)temp, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_MIMEPARSEERROR), - 0)); - } - - if(parts[i].header.major != SSPM_NO_MAJOR_TYPE && - parts[i].header.major != SSPM_UNKNOWN_MAJOR_TYPE){ - - icalcomponent_add_property(comp, - icalproperty_new_xlicmimecontenttype((char*) - icalmemory_strdup(mimetype))); - - } - - if (parts[i].header.encoding != SSPM_NO_ENCODING){ - - icalcomponent_add_property(comp, - icalproperty_new_xlicmimeencoding( - sspm_encoding_string(parts[i].header.encoding))); - } - - if (parts[i].header.filename != 0){ - icalcomponent_add_property(comp, - icalproperty_new_xlicmimefilename(parts[i].header.filename)); - } - - if (parts[i].header.content_id != 0){ - icalcomponent_add_property(comp, - icalproperty_new_xlicmimecid(parts[i].header.content_id)); - } - - if (parts[i].header.charset != 0){ - icalcomponent_add_property(comp, - icalproperty_new_xlicmimecharset(parts[i].header.charset)); - } - - /* Add iCal components as children of the component */ - if(parts[i].header.major == SSPM_TEXT_MAJOR_TYPE && - parts[i].header.minor == SSPM_CALENDAR_MINOR_TYPE && - parts[i].data != 0){ - - icalcomponent_add_component(comp, - (icalcomponent*)parts[i].data); - parts[i].data = 0; - - } else if(parts[i].header.major == SSPM_TEXT_MAJOR_TYPE && - parts[i].header.minor != SSPM_CALENDAR_MINOR_TYPE && - parts[i].data != 0){ - - /* Add other text components as "DESCRIPTION" properties */ - - icalcomponent_add_property(comp, - icalproperty_new_description( - (char*)icalmemory_strdup((char*)parts[i].data))); - - parts[i].data = 0; - } - - - if(root!= 0 && parts[i].level == 0){ - /* We've already assigned the root, but there is another - part at the root level. This is probably a parse - error*/ - icalcomponent_free(comp); - continue; - } - - if(parts[i].level == last_level && last_level != 0){ - icalerror_assert(parent!=0,"No parent for adding component"); - - icalcomponent_add_component(parent,comp); - - } else if (parts[i].level == last_level && last_level == 0 && - root == 0) { - - root = comp; - parent = comp; - - } else if (parts[i].level > last_level){ - - parent = last; - icalcomponent_add_component(parent,comp); - - last_level = parts[i].level; - - } else if (parts[i].level < last_level){ - - parent = icalcomponent_get_parent(parent); - icalcomponent_add_component(parent,comp); - - last_level = parts[i].level; - } else { - assert(0); - } - - last = comp; - last_level = parts[i].level; - assert(parts[i].data == 0); - } - - sspm_free_parts(parts,NUM_PARTS); - free(parts); - - return root; -} - - - -int icalmime_test(char* (*get_string)(char *s, size_t size, void *d), - void *data) -{ - char *out; - struct sspm_part *parts; - int i; - - if ( (parts = (struct sspm_part *) - malloc(NUM_PARTS*sizeof(struct sspm_part)))==0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(parts,0,sizeof(parts)); - - sspm_parse_mime(parts, - NUM_PARTS, /* Max parts */ - icalmime_local_action_map, /* Actions */ - get_string, - data, /* data for get_string*/ - 0 /* First header */); - - for(i = 0; i <NUM_PARTS && parts[i].header.major != SSPM_NO_MAJOR_TYPE ; - i++){ - if(parts[i].header.minor == SSPM_CALENDAR_MINOR_TYPE){ - parts[i].data = icalmemory_strdup( - icalcomponent_as_ical_string((icalcomponent*)parts[i].data)); - } - } - - sspm_write_mime(parts,NUM_PARTS,&out,"To: bob@bob.org"); - - printf("%s\n",out); - - return 0; - -} - - diff --git a/libical/src/libical/icalmime.h b/libical/src/libical/icalmime.h deleted file mode 100644 index b22288842d..0000000000 --- a/libical/src/libical/icalmime.h +++ /dev/null @@ -1,43 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalmime.h - CREATOR: eric 26 July 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - -======================================================================*/ - -#ifndef ICALMIME_H -#define ICALMIME_H - -#include "icalcomponent.h" -#include "icalparser.h" - -icalcomponent* icalmime_parse( char* (*line_gen_func)(char *s, size_t size, - void *d), - void *data); - -/* The inverse of icalmime_parse, not implemented yet. Use sspm.h directly. */ -char* icalmime_as_mime_string(char* component); - - - -#endif /* !ICALMIME_H */ - - - diff --git a/libical/src/libical/icalparameter.c b/libical/src/libical/icalparameter.c deleted file mode 100644 index 156ecdb04b..0000000000 --- a/libical/src/libical/icalparameter.c +++ /dev/null @@ -1,382 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalderivedparameters.{c,h} - CREATOR: eric 09 May 1999 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalderivedparameters.{c,h} - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - ======================================================================*/ -/*#line 29 "icalparameter.c.in"*/ -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - - -#include "icalparameter.h" -#include "icalproperty.h" -#include "icalerror.h" -#include "icalmemory.h" -#include "icalparameterimpl.h" - -#include <stdlib.h> /* for malloc() */ -#include <errno.h> -#include <string.h> /* for memset() */ - -/* In icalderivedparameter */ -icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind,const char* val); - - -struct icalparameter_impl* icalparameter_new_impl(icalparameter_kind kind) -{ - struct icalparameter_impl* v; - - if ( ( v = (struct icalparameter_impl*) - malloc(sizeof(struct icalparameter_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(v->id,"para"); - - v->kind = kind; - v->size = 0; - v->string = 0; - v->x_name = 0; - v->parent = 0; - v->data = 0; - - return v; -} - -icalparameter* -icalparameter_new (icalparameter_kind kind) -{ - struct icalparameter_impl* v = icalparameter_new_impl(kind); - - return (icalparameter*) v; - -} - -void -icalparameter_free (icalparameter* parameter) -{ - struct icalparameter_impl * impl; - - impl = (struct icalparameter_impl*)parameter; - -/* HACK. This always triggers, even when parameter is non-zero - icalerror_check_arg_rv((parameter==0),"parameter");*/ - - -#ifdef ICAL_FREE_ON_LIST_IS_ERROR - icalerror_assert( (impl->parent ==0),"Tried to free a parameter that is still attached to a component. "); - -#else - if(impl->parent !=0){ - return; - } -#endif - - - if (impl->string != 0){ - free ((void*)impl->string); - } - - if (impl->x_name != 0){ - free ((void*)impl->x_name); - } - - memset(impl,0,sizeof(impl)); - - impl->parent = 0; - impl->id[0] = 'X'; - free(impl); -} - - - -icalparameter* -icalparameter_new_clone(icalparameter* param) -{ - struct icalparameter_impl *old; - struct icalparameter_impl *new; - - old = (struct icalparameter_impl *)param; - new = icalparameter_new_impl(old->kind); - - icalerror_check_arg_rz((param!=0),"param"); - - if (new == 0){ - return 0; - } - - memcpy(new,old,sizeof(struct icalparameter_impl)); - - if (old->string != 0){ - new->string = icalmemory_strdup(old->string); - if (new->string == 0){ - icalparameter_free(new); - return 0; - } - } - - if (old->x_name != 0){ - new->x_name = icalmemory_strdup(old->x_name); - if (new->x_name == 0){ - icalparameter_free(new); - return 0; - } - } - - return new; -} - -icalparameter* icalparameter_new_from_string(const char *str) -{ - char* eq; - char* cpy; - icalparameter_kind kind; - icalparameter *param; - - icalerror_check_arg_rz(str != 0,"str"); - - cpy = icalmemory_strdup(str); - - if (cpy == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - eq = strchr(cpy,'='); - - if(eq == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - *eq = '\0'; - - eq++; - - kind = icalparameter_string_to_kind(cpy); - - if(kind == ICAL_NO_PARAMETER){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - param = icalparameter_new_from_value_string(kind,eq); - - if(kind == ICAL_X_PARAMETER){ - icalparameter_set_xname(param,cpy); - } - - free(cpy); - - return param; - -} - -char* -icalparameter_as_ical_string (icalparameter* parameter) -{ - struct icalparameter_impl* impl; - size_t buf_size = 1024; - char* buf; - char* buf_ptr; - char *out_buf; - const char *kind_string; - - icalerror_check_arg_rz( (parameter!=0), "parameter"); - - /* Create new buffer that we can append names, parameters and a - value to, and reallocate as needed. Later, this buffer will be - copied to a icalmemory_tmp_buffer, which is managed internally - by libical, so it can be given to the caller without fear of - the caller forgetting to free it */ - - buf = icalmemory_new_buffer(buf_size); - buf_ptr = buf; - impl = (struct icalparameter_impl*)parameter; - - if(impl->kind == ICAL_X_PARAMETER) { - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, - icalparameter_get_xname(impl)); - - } else { - - kind_string = icalparameter_kind_to_string(impl->kind); - - if (impl->kind == ICAL_NO_PARAMETER || - impl->kind == ICAL_ANY_PARAMETER || - kind_string == 0) - { - icalerror_set_errno(ICAL_BADARG_ERROR); - return 0; - } - - - /* Put the parameter name into the string */ - icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string); - - } - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "="); - - if(impl->string !=0){ - icalmemory_append_string(&buf, &buf_ptr, &buf_size, impl->string); - } else if (impl->data != 0){ - const char* str = icalparameter_enum_to_string(impl->data); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, str); - } else { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - /* Now, copy the buffer to a tmp_buffer, which is safe to give to - the caller without worring about de-allocating it. */ - - out_buf = icalmemory_tmp_buffer(strlen(buf)); - strcpy(out_buf, buf); - - icalmemory_free_buffer(buf); - - return out_buf; - -} - - -int -icalparameter_is_valid (icalparameter* parameter); - - -icalparameter_kind -icalparameter_isa (icalparameter* parameter) -{ - if(parameter == 0){ - return ICAL_NO_PARAMETER; - } - - return ((struct icalparameter_impl *)parameter)->kind; -} - - -int -icalparameter_isa_parameter (void* parameter) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl *)parameter; - - if (parameter == 0){ - return 0; - } - - if (strcmp(impl->id,"para") == 0) { - return 1; - } else { - return 0; - } -} - - -void -icalparameter_set_xname (icalparameter* param, const char* v) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - icalerror_check_arg_rv( (param!=0),"param"); - icalerror_check_arg_rv( (v!=0),"v"); - - if (impl->x_name != 0){ - free((void*)impl->x_name); - } - - impl->x_name = icalmemory_strdup(v); - - if (impl->x_name == 0){ - errno = ENOMEM; - } - -} - -const char* -icalparameter_get_xname (icalparameter* param) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - icalerror_check_arg_rz( (param!=0),"param"); - - return impl->x_name; -} - -void -icalparameter_set_xvalue (icalparameter* param, const char* v) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - - icalerror_check_arg_rv( (param!=0),"param"); - icalerror_check_arg_rv( (v!=0),"v"); - - if (impl->string != 0){ - free((void*)impl->string); - } - - impl->string = icalmemory_strdup(v); - - if (impl->string == 0){ - errno = ENOMEM; - } - -} - -const char* -icalparameter_get_xvalue (icalparameter* param) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - - icalerror_check_arg_rz( (param!=0),"param"); - - return impl->string; - -} - -void icalparameter_set_parent(icalparameter* param, - icalproperty* property) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - - icalerror_check_arg_rv( (param!=0),"param"); - - impl->parent = property; -} - -icalproperty* icalparameter_get_parent(icalparameter* param) -{ - struct icalparameter_impl *impl = (struct icalparameter_impl*)param; - - icalerror_check_arg_rz( (param!=0),"param"); - - return impl->parent; -} - - -/* Everything below this line is machine generated. Do not edit. */ -/* ALTREP */ diff --git a/libical/src/libical/icalparameter.h b/libical/src/libical/icalparameter.h deleted file mode 100644 index 3f3b59f049..0000000000 --- a/libical/src/libical/icalparameter.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalparam.h - CREATOR: eric 20 March 1999 - - - $Id$ - $Locker$ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalparam.h - - ======================================================================*/ - -#ifndef ICALPARAM_H -#define ICALPARAM_H - -#include "icalderivedparameter.h" - -/* Declared in icalderivedparameter.h */ -/*typedef void icalparameter;*/ - -icalparameter* icalparameter_new(icalparameter_kind kind); -icalparameter* icalparameter_new_clone(icalparameter* p); - -/* Create from string of form "PARAMNAME=VALUE" */ -icalparameter* icalparameter_new_from_string(const char* value); - -/* Create from just the value, the part after the "=" */ -icalparameter* icalparameter_new_from_value_string(icalparameter_kind kind, const char* value); - -void icalparameter_free(icalparameter* parameter); - -char* icalparameter_as_ical_string(icalparameter* parameter); - -int icalparameter_is_valid(icalparameter* parameter); - -icalparameter_kind icalparameter_isa(icalparameter* parameter); - -int icalparameter_isa_parameter(void* param); - -/* Acess the name of an X parameer */ -void icalparameter_set_xname (icalparameter* param, const char* v); -const char* icalparameter_get_xname(icalparameter* param); -void icalparameter_set_xvalue (icalparameter* param, const char* v); -const char* icalparameter_get_xvalue(icalparameter* param); - -/* Convert enumerations */ - -const char* icalparameter_kind_to_string(icalparameter_kind kind); -icalparameter_kind icalparameter_string_to_kind(const char* string); - - - -#endif diff --git a/libical/src/libical/icalparameterimpl.h b/libical/src/libical/icalparameterimpl.h deleted file mode 100644 index 2d0fdd642d..0000000000 --- a/libical/src/libical/icalparameterimpl.h +++ /dev/null @@ -1,52 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalparameterimpl.h - CREATOR: eric 09 May 1999 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalderivedparameters.{c,h} - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - ======================================================================*/ -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#ifndef ICALPARAMETER_IMPL -#define ICALPARAMETER_IMPL - -#include "icalparameter.h" -#include "icalproperty.h" - -struct icalparameter_impl -{ - icalparameter_kind kind; - char id[5]; - int size; - const char* string; - const char* x_name; - icalproperty* parent; - - int data; -}; - - -#endif /*ICALPARAMETER_IMPL*/ diff --git a/libical/src/libical/icalparser.c b/libical/src/libical/icalparser.c deleted file mode 100644 index 7cd2929788..0000000000 --- a/libical/src/libical/icalparser.c +++ /dev/null @@ -1,1110 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalparser.c - CREATOR: eric 04 August 1999 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Initial Developer of the Original Code is Eric Busboom - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - - -#include "icalparser.h" -#include "pvl.h" -#include "icalmemory.h" -#include "icalerror.h" -#include "icalvalue.h" -#include "icalderivedparameter.h" -#include "icalparameter.h" -#include "icalproperty.h" -#include "icalcomponent.h" - -#include <string.h> /* For strncpy & size_t */ -#include <stdio.h> /* For FILE and fgets and sprintf */ -#include <stdlib.h> /* for free */ - - -extern icalvalue* icalparser_yy_value; -void set_parser_value_state(icalvalue_kind kind); -int ical_yyparse(void); - -char* icalparser_get_next_char(char c, char *str); -char* icalparser_get_next_parameter(char* line,char** end); -char* icalparser_get_next_value(char* line, char **end, icalvalue_kind kind); -char* icalparser_get_prop_name(char* line, char** end); -char* icalparser_get_param_name(char* line, char **end); - -#define TMP_BUF_SIZE 80 - -struct icalparser_impl -{ - int buffer_full; /* flag indicates that temp is smaller that - data being read into it*/ - int continuation_line; /* last line read was a continuation line */ - size_t tmp_buf_size; - char temp[TMP_BUF_SIZE]; - icalcomponent *root_component; - int version; - int level; - int lineno; - icalparser_state state; - pvl_list components; - - void *line_gen_data; - -}; - - -icalparser* icalparser_new(void) -{ - struct icalparser_impl* impl = 0; - if ( ( impl = (struct icalparser_impl*) - malloc(sizeof(struct icalparser_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - impl->root_component = 0; - impl->components = pvl_newlist(); - impl->level = 0; - impl->state = ICALPARSER_SUCCESS; - - impl->tmp_buf_size = TMP_BUF_SIZE; - impl->buffer_full = 0; - impl->continuation_line = 0; - impl->lineno = 0; - - memset(impl->temp,0, TMP_BUF_SIZE); - - return (icalparser*)impl; -} - - -void icalparser_free(icalparser* parser) -{ - struct icalparser_impl* impl = (struct icalparser_impl*)parser; - icalcomponent *c; - - if (impl->root_component != 0){ - icalcomponent_free(impl->root_component); - } - - while( (c=pvl_pop(impl->components)) != 0){ - icalcomponent_free(c); - } - - pvl_free(impl->components); - - free(impl); -} - -void icalparser_set_gen_data(icalparser* parser, void* data) -{ - struct icalparser_impl* impl = (struct icalparser_impl*)parser; - - impl->line_gen_data = data; -} - - -icalvalue* icalvalue_new_From_string_with_error(icalvalue_kind kind, - char* str, - icalproperty **error); - - - -char* icalparser_get_next_char(char c, char *str) -{ - int quote_mode = 0; - char* p; - - - for(p=str; *p!=0; p++){ - - if ( quote_mode == 0 && *p=='"' && *(p-1) != '\\' ){ - quote_mode =1; - continue; - } - - if ( quote_mode == 1 && *p=='"' && *(p-1) != '\\' ){ - quote_mode =0; - continue; - } - - if (quote_mode == 0 && *p== c && *(p-1) != '\\' ){ - return p; - } - - } - - return 0; -} - -/* make a new tmp buffer out of a substring */ -char* make_segment(char* start, char* end) -{ - char *buf; - size_t size = (size_t)end - (size_t)start; - - buf = icalmemory_tmp_buffer(size+1); - - - strncpy(buf,start,size); - *(buf+size) = 0; - - return buf; - -} - -const char* input_buffer; -const char* input_buffer_p; -#define min(a,b) ((a) < (b) ? (a) : (b)) - -int icalparser_flex_input(char* buf, int max_size) -{ - int n = min(max_size,strlen(input_buffer_p)); - - if (n > 0){ - memcpy(buf, input_buffer_p, n); - input_buffer_p += n; - return n; - } else { - return 0; - } -} - -void icalparser_clear_flex_input(void) -{ - input_buffer_p = input_buffer+strlen(input_buffer); -} - -/* Call the flex/bison parser to parse a complex value */ - -icalvalue* icalparser_parse_value(icalvalue_kind kind, - const char* str, icalproperty** error) -{ - int r; - input_buffer_p = input_buffer = str; - - set_parser_value_state(kind); - icalparser_yy_value = 0; - - r = ical_yyparse(); - - /* Error. Parse failed */ - if( icalparser_yy_value == 0 || r != 0){ - - if(icalparser_yy_value !=0){ - icalvalue_free(icalparser_yy_value); - icalparser_yy_value = 0; - } - - return 0; - } - - if (error != 0){ - *error = 0; - } - - return icalparser_yy_value; -} - -char* icalparser_get_prop_name(char* line, char** end) -{ - char* p; - char* v; - char *str; - - p = icalparser_get_next_char(';',line); - v = icalparser_get_next_char(':',line); - if (p== 0 && v == 0) { - return 0; - } - - /* There is no ';' or, it is after the ';' that marks the beginning of - the value */ - if (v!=0 && ( p == 0 || p > v)){ - str = make_segment(line,v); - *end = v+1; - } else { - str = make_segment(line,p); - *end = p+1; - } - - return str; -} - -char* icalparser_get_param_name(char* line, char **end) -{ - - char* next; - char *str; - - next = icalparser_get_next_char('=',line); - - if (next == 0) { - return 0; - } - - str = make_segment(line,next); - *end = next+1; - return str; - -} - -char* icalparser_get_next_paramvalue(char* line, char **end) -{ - - char* next; - char *str; - - next = icalparser_get_next_char(',',line); - - if (next == 0){ - next = (char*)(size_t)line+(size_t)strlen(line);\ - } - - if (next == line){ - return 0; - } else { - str = make_segment(line,next); - *end = next+1; - return str; - } - -} - -/* A property may have multiple values, if the values are seperated by - commas in the content line. This routine will look for the next - comma after line and will set the next place to start searching in - end. */ - -char* icalparser_get_next_value(char* line, char **end, icalvalue_kind kind) -{ - - char* next; - char *p; - char *str; - size_t length = strlen(line); - - p = line; - while(1){ - - next = icalparser_get_next_char(',',p); - - /* Unforunately, RFC2445 says that for the RECUR value, COMMA - can both seperate digits in a list, and it can seperate - multiple recurrence specifications. This is not a friendly - part of the spec. This weirdness tries to - distinguish the two uses. it is probably a HACK*/ - - if( kind == ICAL_RECUR_VALUE ) { - if ( next != 0 && - (*end+length) > next+5 && - strncmp(next,"FREQ",4) == 0 - ) { - /* The COMMA was followed by 'FREQ', is it a real seperator*/ - /* Fall through */ - } else if (next != 0){ - /* Not real, get the next COMMA */ - p = next+1; - next = 0; - continue; - } - } - - /* If the comma is preceeded by a '\', then it is a literal and - not a value seperator*/ - - if ( (next!=0 && *(next-1) == '\\') || - (next!=0 && *(next-3) == '\\') - ) - /*second clause for '/' is on prev line. HACK may be out of bounds */ - { - p = next+1; - } else { - break; - } - - } - - if (next == 0){ - next = (char*)(size_t)line+length; - *end = next; - } else { - *end = next+1; - } - - if (next == line){ - return 0; - } - - - str = make_segment(line,next); - return str; - -} - -char* icalparser_get_next_parameter(char* line,char** end) -{ - char *next; - char *v; - char *str; - - v = icalparser_get_next_char(':',line); - next = icalparser_get_next_char(';', line); - - /* There is no ';' or, it is after the ':' that marks the beginning of - the value */ - - if (next == 0 || next > v) { - next = icalparser_get_next_char(':', line); - } - - if (next != 0) { - str = make_segment(line,next); - *end = next+1; - return str; - } else { - *end = line; - return 0; - } -} - -/* Get a single property line, from the property name through the - final new line, and include any continuation lines */ - -char* icalparser_get_line(icalparser *parser, - char* (*line_gen_func)(char *s, size_t size, void *d)) -{ - char *line; - char *line_p; - struct icalparser_impl* impl = (struct icalparser_impl*)parser; - size_t buf_size = impl->tmp_buf_size; - - - line_p = line = icalmemory_new_buffer(buf_size); - line[0] = '\0'; - - /* Read lines by calling line_gen_func and putting the data into - impl->temp. If the line is a continuation line ( begins with a - space after a newline ) then append the data onto line and read - again. Otherwise, exit the loop. */ - - while(1) { - - /* The first part of the loop deals with the temp buffer, - which was read on he last pass through the loop. The - routine is split like this because it has to read lone line - ahead to determine if a line is a continuation line. */ - - - /* The tmp buffer is not clear, so transfer the data in it to the - output. This may be left over from a previous call */ - if (impl->temp[0] != '\0' ) { - - /* If the last position in the temp buffer is occupied, - mark the buffer as full. The means we will do another - read later, because the line is not finished */ - if (impl->temp[impl->tmp_buf_size-1] == 0 && - impl->temp[impl->tmp_buf_size-2] != '\n'&& - impl->temp[impl->tmp_buf_size-2] != 0 ){ - impl->buffer_full = 1; - } else { - impl->buffer_full = 0; - } - - /* Copy the temp to the output and clear the temp buffer. */ - if(impl->continuation_line==1){ - /* back up the pointer to erase the continuation characters */ - impl->continuation_line = 0; - line_p--; - - if ( *(line_p-1) == '\r'){ - line_p--; - } - - /* copy one space up to eliminate the leading space*/ - icalmemory_append_string(&line,&line_p,&buf_size, - impl->temp+1); - - } else { - icalmemory_append_string(&line,&line_p,&buf_size,impl->temp); - } - - impl->temp[0] = '\0' ; - } - - impl->temp[impl->tmp_buf_size-1] = 1; /* Mark end of buffer */ - - /****** Here is where the routine gets string data ******************/ - if ((*line_gen_func)(impl->temp,impl->tmp_buf_size,impl->line_gen_data) - ==0){/* Get more data */ - - /* If the first position is clear, it means we didn't get - any more data from the last call to line_ge_func*/ - if (impl->temp[0] == '\0'){ - - if(line[0] != '\0'){ - /* There is data in the output, so fall trhough and process it*/ - break; - } else { - /* No data in output; return and signal that there - is no more input*/ - free(line); - return 0; - } - } - } - - - /* If the output line ends in a '\n' and the temp buffer - begins with a ' ', then the buffer holds a continuation - line, so keep reading. */ - - if ( line_p > line+1 && *(line_p-1) == '\n' && impl->temp[0] == ' ') { - - impl->continuation_line = 1; - - } else if ( impl->buffer_full == 1 ) { - - /* The buffer was filled on the last read, so read again */ - - } else { - - /* Looks like the end of this content line, so break */ - break; - } - - - } - - /* Erase the final newline and/or carriage return*/ - if ( line_p > line+1 && *(line_p-1) == '\n') { - *(line_p-1) = '\0'; - if ( *(line_p-2) == '\r'){ - *(line_p-2) = '\0'; - } - - } else { - *(line_p) = '\0'; - } - - return line; - -} - -void insert_error(icalcomponent* comp, char* text, - char* message, icalparameter_xlicerrortype type) -{ - char temp[1024]; - - if (text == 0){ - snprintf(temp,1024,"%s:",message); - } else { - snprintf(temp,1024,"%s: %s",message,text); - } - - icalcomponent_add_property - (comp, - icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype(type), - 0)); -} - -int line_is_blank(char* line){ - int i=0; - - for(i=0; *(line+i)!=0; i++){ - char c = *(line+i); - - if(c != ' ' && c != '\n' && c != '\t'){ - return 0; - } - } - - return 1; -} - -icalcomponent* icalparser_parse(icalparser *parser, - char* (*line_gen_func)(char *s, size_t size, - void* d)) -{ - - char* line; - icalcomponent *c=0; - icalcomponent *root=0; - struct icalparser_impl *impl = (struct icalparser_impl*)parser; - icalerrorstate es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR); - - icalerror_check_arg_rz((parser !=0),"parser"); - - icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL); - - do{ - line = icalparser_get_line(parser, line_gen_func); - - if ((c = icalparser_add_line(parser,line)) != 0){ - - if(icalcomponent_get_parent(c) !=0){ - /* This is bad news... assert? */ - } - - assert(impl->root_component == 0); - assert(pvl_count(impl->components) ==0); - - if (root == 0){ - /* Just one component */ - root = c; - } else if(icalcomponent_isa(root) != ICAL_XROOT_COMPONENT) { - /*Got a second component, so move the two components under - an XROOT container */ - icalcomponent *tempc = icalcomponent_new(ICAL_XROOT_COMPONENT); - icalcomponent_add_component(tempc, root); - icalcomponent_add_component(tempc, c); - root = tempc; - } else if(icalcomponent_isa(root) == ICAL_XROOT_COMPONENT) { - /* Already have an XROOT container, so add the component - to it*/ - icalcomponent_add_component(root, c); - - } else { - /* Badness */ - assert(0); - } - - c = 0; - - } - if(line != 0){ - free(line); - } - } while ( line != 0); - - icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es); - - return root; - -} - - -icalcomponent* icalparser_add_line(icalparser* parser, - char* line) -{ - char *p; - char *str; - char *end; - int vcount = 0; - icalproperty *prop; - icalproperty_kind prop_kind; - icalvalue *value; - icalvalue_kind value_kind = ICAL_NO_VALUE; - - - struct icalparser_impl *impl = (struct icalparser_impl*)parser; - icalerror_check_arg_rz((parser != 0),"parser"); - - - if (line == 0) - { - impl->state = ICALPARSER_ERROR; - return 0; - } - - if(line_is_blank(line) == 1){ - return 0; - } - - /* Begin by getting the property name at the start of the line. The - property name may end up being "BEGIN" or "END" in which case it - is not really a property, but the marker for the start or end of - a component */ - - end = 0; - str = icalparser_get_prop_name(line, &end); - - if (str == 0 || strlen(str) == 0 ){ - /* Could not get a property name */ - icalcomponent *tail = pvl_data(pvl_tail(impl->components)); - - if (tail){ - insert_error(tail,line, - "Got a data line, but could not find a property name or component begin tag", - ICAL_XLICERRORTYPE_COMPONENTPARSEERROR); - } - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - } - - /********************************************************************** - * Handle begin and end of components - **********************************************************************/ - /* If the property name is BEGIN or END, we are actually - starting or ending a new component */ - - if(strcmp(str,"BEGIN") == 0){ - icalcomponent *c; - icalcomponent_kind comp_kind; - - impl->level++; - str = icalparser_get_next_value(end,&end, value_kind); - - - comp_kind = icalenum_string_to_component_kind(str); - - if (comp_kind == ICAL_NO_COMPONENT){ - c = icalcomponent_new(ICAL_XLICINVALID_COMPONENT); - insert_error(c,str,"Parse error in component name", - ICAL_XLICERRORTYPE_COMPONENTPARSEERROR); - } - - c = icalcomponent_new(comp_kind); - - if (c == 0){ - c = icalcomponent_new(ICAL_XLICINVALID_COMPONENT); - insert_error(c,str,"Parse error in component name", - ICAL_XLICERRORTYPE_COMPONENTPARSEERROR); - } - - pvl_push(impl->components,c); - - impl->state = ICALPARSER_BEGIN_COMP; - return 0; - - } else if (strcmp(str,"END") == 0 ) { - icalcomponent* tail; - - impl->level--; - str = icalparser_get_next_value(end,&end, value_kind); - - /* Pop last component off of list and add it to the second-to-last*/ - impl->root_component = pvl_pop(impl->components); - - tail = pvl_data(pvl_tail(impl->components)); - - if(tail != 0){ - icalcomponent_add_component(tail,impl->root_component); - } - - tail = 0; - - /* Return the component if we are back to the 0th level */ - if (impl->level == 0){ - icalcomponent *rtrn; - - if(pvl_count(impl->components) != 0){ - /* There are still components on the stack -- this means - that one of them did not have a proper "END" */ - pvl_push(impl->components,impl->root_component); - icalparser_clean(parser); /* may reset impl->root_component*/ - } - - assert(pvl_count(impl->components) == 0); - - impl->state = ICALPARSER_SUCCESS; - rtrn = impl->root_component; - impl->root_component = 0; - return rtrn; - - } else { - impl->state = ICALPARSER_END_COMP; - return 0; - } - } - - - /* There is no point in continuing if we have not seen a - component yet */ - - if(pvl_data(pvl_tail(impl->components)) == 0){ - impl->state = ICALPARSER_ERROR; - return 0; - } - - - /********************************************************************** - * Handle property names - **********************************************************************/ - - /* At this point, the property name really is a property name, - (Not a component name) so make a new property and add it to - the component */ - - - prop_kind = icalproperty_string_to_kind(str); - - prop = icalproperty_new(prop_kind); - - if (prop != 0){ - icalcomponent *tail = pvl_data(pvl_tail(impl->components)); - - if(prop_kind==ICAL_X_PROPERTY){ - icalproperty_set_x_name(prop,str); - } - - icalcomponent_add_property(tail, prop); - - /* Set the value kind for the default for this type of - property. This may be re-set by a VALUE parameter */ - value_kind = icalproperty_kind_to_value_kind(icalproperty_isa(prop)); - - } else { - icalcomponent* tail = pvl_data(pvl_tail(impl->components)); - - insert_error(tail,str,"Parse error in property name", - ICAL_XLICERRORTYPE_PROPERTYPARSEERROR); - - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - } - - /********************************************************************** - * Handle parameter values - **********************************************************************/ - - /* Now, add any parameters to the last property */ - - p = 0; - while(1) { - - if (*(end-1) == ':'){ - /* if the last seperator was a ":" and the value is a - URL, icalparser_get_next_parameter will find the - ':' in the URL, so better break now. */ - break; - } - - str = icalparser_get_next_parameter(end,&end); - - if (str != 0){ - char* name; - char* pvalue; - - icalparameter *param = 0; - icalparameter_kind kind; - icalcomponent *tail = pvl_data(pvl_tail(impl->components)); - - name = icalparser_get_param_name(str,&pvalue); - - if (name == 0){ - /* 'tail' defined above */ - insert_error(tail, str, "Cant parse parameter name", - ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR); - tail = 0; - break; - } - - kind = icalparameter_string_to_kind(name); - - if(kind == ICAL_X_PARAMETER){ - param = icalparameter_new(ICAL_X_PARAMETER); - - if(param != 0){ - icalparameter_set_xname(param,name); - icalparameter_set_xvalue(param,pvalue); - } - - - } else if (kind != ICAL_NO_PARAMETER){ - param = icalparameter_new_from_value_string(kind,pvalue); - } else { - /* Error. Failed to parse the parameter*/ - /* 'tail' defined above */ - insert_error(tail, str, "Cant parse parameter name", - ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR); - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - } - - if (param == 0){ - /* 'tail' defined above */ - insert_error(tail,str,"Cant parse parameter value", - ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR); - - tail = 0; - impl->state = ICALPARSER_ERROR; - continue; - } - - /* If it is a VALUE parameter, set the kind of value*/ - if (icalparameter_isa(param)==ICAL_VALUE_PARAMETER){ - - value_kind = (icalvalue_kind) - icalparameter_value_to_value_kind( - icalparameter_get_value(param) - ); - - if (value_kind == ICAL_NO_VALUE){ - - /* Ooops, could not parse the value of the - parameter ( it was not one of the defined - values ), so reset the value_kind */ - - insert_error( - tail, str, - "Got a VALUE parameter with an unknown type", - ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR); - icalparameter_free(param); - - value_kind = - icalproperty_kind_to_value_kind( - icalproperty_isa(prop)); - - icalparameter_free(param); - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - } - } - - /* Everything is OK, so add the parameter */ - icalproperty_add_parameter(prop,param); - tail = 0; - - } else { /* if ( str != 0) */ - /* If we did not get a param string, go on to looking - for a value */ - break; - } /* if ( str != 0) */ - - } /* while(1) */ - - /********************************************************************** - * Handle values - **********************************************************************/ - - /* Look for values. If there are ',' characters in the values, - then there are multiple values, so clone the current - parameter and add one part of the value to each clone */ - - vcount=0; - while(1) { - str = icalparser_get_next_value(end,&end, value_kind); - - if (str != 0){ - - if (vcount > 0){ - /* Actually, only clone after the second value */ - icalproperty* clone = icalproperty_new_clone(prop); - icalcomponent* tail = pvl_data(pvl_tail(impl->components)); - - icalcomponent_add_property(tail, clone); - prop = clone; - tail = 0; - } - - value = icalvalue_new_from_string(value_kind, str); - - /* Don't add properties without value */ - if (value == 0){ - char temp[200]; /* HACK */ - - icalproperty_kind prop_kind = icalproperty_isa(prop); - icalcomponent* tail = pvl_data(pvl_tail(impl->components)); - - sprintf(temp,"Cant parse as %s value in %s property. Removing entire property", - icalvalue_kind_to_string(value_kind), - icalproperty_kind_to_string(prop_kind)); - - insert_error(tail, str, temp, - ICAL_XLICERRORTYPE_VALUEPARSEERROR); - - /* Remove the troublesome property */ - icalcomponent_remove_property(tail,prop); - icalproperty_free(prop); - prop = 0; - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - - } else { - vcount++; - icalproperty_set_value(prop, value); - } - - - } else { - if (vcount == 0){ - char temp[200]; /* HACK */ - - icalproperty_kind prop_kind = icalproperty_isa(prop); - icalcomponent *tail = pvl_data(pvl_tail(impl->components)); - - sprintf(temp,"No value for %s property. Removing entire property", - icalproperty_kind_to_string(prop_kind)); - - insert_error(tail, str, temp, - ICAL_XLICERRORTYPE_VALUEPARSEERROR); - - /* Remove the troublesome property */ - icalcomponent_remove_property(tail,prop); - icalproperty_free(prop); - prop = 0; - tail = 0; - impl->state = ICALPARSER_ERROR; - return 0; - } else { - - break; - } - } - } - - /**************************************************************** - * End of component parsing. - *****************************************************************/ - - if (pvl_data(pvl_tail(impl->components)) == 0 && - impl->level == 0){ - /* HACK. Does this clause ever get executed? */ - impl->state = ICALPARSER_SUCCESS; - assert(0); - return impl->root_component; - } else { - impl->state = ICALPARSER_IN_PROGRESS; - return 0; - } - -} - -icalparser_state icalparser_get_state(icalparser* parser) -{ - struct icalparser_impl* impl = (struct icalparser_impl*) parser; - return impl->state; - -} - -icalcomponent* icalparser_clean(icalparser* parser) -{ - struct icalparser_impl* impl = (struct icalparser_impl*) parser; - icalcomponent *tail; - - icalerror_check_arg_rz((parser != 0 ),"parser"); - - /* We won't get a clean exit if some components did not have an - "END" tag. Clear off any component that may be left in the list */ - - while((tail=pvl_data(pvl_tail(impl->components))) != 0){ - - insert_error(tail," ", - "Missing END tag for this component. Closing component at end of input.", - ICAL_XLICERRORTYPE_COMPONENTPARSEERROR); - - - impl->root_component = pvl_pop(impl->components); - tail=pvl_data(pvl_tail(impl->components)); - - if(tail != 0){ - if(icalcomponent_get_parent(impl->root_component)!=0){ - icalerror_warn("icalparser_clean is trying to attach a component for the second time"); - } else { - icalcomponent_add_component(tail,impl->root_component); - } - } - - } - - return impl->root_component; - -} - -struct slg_data { - const char* pos; - const char* str; -}; - -char* string_line_generator(char *out, size_t buf_size, void *d) -{ - char *n; - size_t size; - struct slg_data* data = (struct slg_data*)d; - - if(data->pos==0){ - data->pos=data->str; - } - - /* If the pointer is at the end of the string, we are done */ - if (*(data->pos)==0){ - return 0; - } - - n = strchr(data->pos,'\n'); - - if (n == 0){ - size = strlen(data->pos); - } else { - n++; /* include newline in output */ - size = (n-data->pos); - } - - if (size > buf_size-1){ - size = buf_size-1; - } - - - strncpy(out,data->pos,size); - - *(out+size) = '\0'; - - data->pos += size; - - return out; -} - -icalcomponent* icalparser_parse_string(const char* str) -{ - icalcomponent *c; - struct slg_data d; - icalparser *p; - - icalerrorstate es = icalerror_get_error_state(ICAL_PARSE_ERROR); - - d.pos = 0; - d.str = str; - - p = icalparser_new(); - icalparser_set_gen_data(p,&d); - - icalerror_set_error_state(ICAL_PARSE_ERROR,ICAL_ERROR_NONFATAL); - - c = icalparser_parse(p,string_line_generator); - - icalerror_set_error_state(ICAL_PARSE_ERROR,es); - - icalparser_free(p); - - return c; - -} diff --git a/libical/src/libical/icalparser.h b/libical/src/libical/icalparser.h deleted file mode 100644 index 5e1c88ffc0..0000000000 --- a/libical/src/libical/icalparser.h +++ /dev/null @@ -1,93 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalparser.h - CREATOR: eric 20 April 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalparser.h - -======================================================================*/ - - -#ifndef ICALPARSER_H -#define ICALPARSER_H - -#include "icalenums.h" -#include "icaltypes.h" -#include"icalcomponent.h" - -#include <stdio.h> /* For FILE* */ - -typedef void* icalparser; - - -/*********************************************************************** - * Line-oriented parsing. - * - * Create a new parser via icalparse_new_parser, then add ines one at - * a time with icalparse_add_line(). icalparser_add_line() will return - * non-zero when it has finished with a component. - ***********************************************************************/ - -typedef enum icalparser_state { - ICALPARSER_ERROR, - ICALPARSER_SUCCESS, - ICALPARSER_BEGIN_COMP, - ICALPARSER_END_COMP, - ICALPARSER_IN_PROGRESS -} icalparser_state; - -icalparser* icalparser_new(void); -icalcomponent* icalparser_add_line(icalparser* parser, char* str ); -icalcomponent* icalparser_clean(icalparser* parser); -icalparser_state icalparser_get_state(icalparser* parser); -void icalparser_free(icalparser* parser); - - -/*********************************************************************** - * Message oriented parsing. icalparser_parse takes a string that - * holds the text ( in RFC 2445 format ) and returns a pointer to an - * icalcomponent. The caller owns the memory. line_gen_func is a - * pointer to a function that returns one content line per invocation - **********************************************************************/ - -icalcomponent* icalparser_parse(icalparser *parser, - char* (*line_gen_func)(char *s, size_t size, void *d)); - -/* Set the data that icalparser_parse will give to the line_gen_func - as the parameter 'd'*/ -void icalparser_set_gen_data(icalparser* parser, void* data); - - -icalcomponent* icalparser_parse_string(const char* str); - - -/*********************************************************************** - * Parser support functions - ***********************************************************************/ - -/* Use the flex/bison parser to turn a string into a value type */ -icalvalue* icalparser_parse_value(icalvalue_kind kind, - const char* str, icalcomponent** errors); - -/* Given a line generator function, return a single iCal content line.*/ -char* icalparser_get_line(icalparser* parser, char* (*line_gen_func)(char *s, size_t size, void *d)); - -char* string_line_generator(char *out, size_t buf_size, void *d); - -#endif /* !ICALPARSE_H */ diff --git a/libical/src/libical/icalperiod.c b/libical/src/libical/icalperiod.c deleted file mode 100644 index c74c157eff..0000000000 --- a/libical/src/libical/icalperiod.c +++ /dev/null @@ -1,170 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalperiod.c - CREATOR: eric 02 June 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalperiod.h" - -#include <assert.h> -#include <string.h> -#include <stdlib.h> -#include <stdio.h> - -#ifdef ICAL_NO_LIBICAL -#define icalerror_set_errno(x) -#define icalerror_check_arg_rv(x,y) -#define icalerror_check_arg_re(x,y,z) -#else -#include "icalerror.h" -#include "icalmemory.h" -#endif - - - - -struct icalperiodtype icalperiodtype_from_string (const char* str) -{ - - struct icalperiodtype p, null_p; - char *s = icalmemory_strdup(str); - char *start, *end = s; - icalerrorstate es; - - /* Errors are normally generated in the following code, so save - the error state for resoration later */ - - icalerrorenum e = icalerrno; - - p.start = p.end = icaltime_null_time(); - p.duration = icaldurationtype_from_int(0); - - null_p = p; - - if(s == 0) goto error; - - start = s; - end = strchr(s, '/'); - - if(end == 0) goto error; - - *end = 0; - end++; - - p.start = icaltime_from_string(start); - - if (icaltime_is_null_time(p.start)) goto error; - - es = icalerror_get_error_state(ICAL_MALFORMEDDATA_ERROR); - icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,ICAL_ERROR_NONFATAL); - - p.end = icaltime_from_string(end); - - icalerror_set_error_state(ICAL_MALFORMEDDATA_ERROR,es); - - - if (icaltime_is_null_time(p.end)){ - - p.duration = icaldurationtype_from_string(end); - - if(icaldurationtype_as_int(p.duration) == 0) goto error; - } - - icalerrno = e; - - return p; - - error: - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return null_p; -} - - -const char* icalperiodtype_as_ical_string(struct icalperiodtype p) -{ - - const char* start; - const char* end; - - char *buf; - size_t buf_size = 40; - char* buf_ptr = 0; - - buf = (char*)icalmemory_new_buffer(buf_size); - buf_ptr = buf; - - - start = icaltime_as_ical_string(p.start); - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, start); - - if(!icaltime_is_null_time(p.end)){ - end = icaltime_as_ical_string(p.end); - } else { - end = icaldurationtype_as_ical_string(p.duration); - } - - icalmemory_append_char(&buf, &buf_ptr, &buf_size, '/'); - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, end); - - - return buf; -} - - - -struct icalperiodtype icalperiodtype_null_period() { - struct icalperiodtype p; - p.start = icaltime_null_time(); - p.end = icaltime_null_time(); - p.duration = icaldurationtype_null_duration(); - - return p; -} -int icalperiodtype_is_null_period(struct icalperiodtype p){ - - if(icaltime_is_null_time(p.start) && - icaltime_is_null_time(p.end) && - icaldurationtype_is_null_duration(p.duration)){ - return 1; - } else { - return 0; - } -} - -int icalperiodtype_is_valid_period(struct icalperiodtype p){ - if(icaltime_is_valid_time(p.start) && - (icaltime_is_valid_time(p.end) || icaltime_is_null_time(p.end)) ) - { - return 1; - } - - return 0; -} - diff --git a/libical/src/libical/icalperiod.h b/libical/src/libical/icalperiod.h deleted file mode 100644 index 64d53237ad..0000000000 --- a/libical/src/libical/icalperiod.h +++ /dev/null @@ -1,55 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalperiod.h - CREATOR: eric 26 Jan 2001 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALPERIOD_H -#define ICALPERIOD_H - -#include "icaltime.h" -#include "icalduration.h" - -struct icalperiodtype -{ - struct icaltimetype start; - struct icaltimetype end; - struct icaldurationtype duration; -}; - -struct icalperiodtype icalperiodtype_from_string (const char* str); - -const char* icalperiodtype_as_ical_string(struct icalperiodtype p); -struct icalperiodtype icalperiodtype_null_period(); -int icalperiodtype_is_null_period(struct icalperiodtype p); -int icalperiodtype_is_valid_period(struct icalperiodtype p); - - - - -#endif /* !ICALTIME_H */ - - - diff --git a/libical/src/libical/icalproperty.c b/libical/src/libical/icalproperty.c deleted file mode 100644 index c5638827e5..0000000000 --- a/libical/src/libical/icalproperty.c +++ /dev/null @@ -1,808 +0,0 @@ -/* -*- Mode: C -*- */ - -/*====================================================================== - FILE: icalproperty.c - CREATOR: eric 28 April 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalproperty.c - -======================================================================*/ -/*#line 27 "icalproperty.c.in"*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalproperty.h" -#include "icalparameter.h" -#include "icalcomponent.h" -#include "pvl.h" -#include "icalenums.h" -#include "icalerror.h" -#include "icalmemory.h" -#include "icalparser.h" - -#include <string.h> /* For icalmemory_strdup, rindex */ -#include <assert.h> -#include <stdlib.h> -#include <errno.h> -#include <stdio.h> /* for printf */ -#include <stdarg.h> /* for va_list, va_start, etc. */ - -#define TMP_BUF_SIZE 1024 - -/* Private routines for icalproperty */ -void icalvalue_set_parent(icalvalue* value, - icalproperty* property); -icalproperty* icalvalue_get_parent(icalvalue* value); - -void icalparameter_set_parent(icalparameter* param, - icalproperty* property); -icalproperty* icalparameter_get_parent(icalparameter* value); - - -void icalproperty_set_x_name(icalproperty* prop, char* name); - -struct icalproperty_impl -{ - char id[5]; - icalproperty_kind kind; - char* x_name; - pvl_list parameters; - pvl_elem parameter_iterator; - icalvalue* value; - icalcomponent *parent; -}; - -void icalproperty_add_parameters(struct icalproperty_impl *prop,va_list args) -{ - - void* vp; - - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - while((vp = va_arg(args, void*)) != 0) { - - if (icalvalue_isa_value(vp) != 0 ){ - } else if (icalparameter_isa_parameter(vp) != 0 ){ - - icalproperty_add_parameter((icalproperty*)impl, - (icalparameter*)vp); - } else { - assert(0); - } - - } - - -} - - -struct icalproperty_impl* -icalproperty_new_impl (icalproperty_kind kind) -{ - struct icalproperty_impl* prop; - - if ( ( prop = (struct icalproperty_impl*) - malloc(sizeof(struct icalproperty_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(prop->id,"prop"); - - prop->kind = kind; - prop->parameters = pvl_newlist(); - prop->parameter_iterator = 0; - prop->value = 0; - prop->x_name = 0; - prop->parent = 0; - - return prop; -} - - -icalproperty* -icalproperty_new (icalproperty_kind kind) -{ - if(kind == ICAL_NO_PROPERTY){ - return 0; - } - - return (icalproperty*)icalproperty_new_impl(kind); -} - - -icalproperty* -icalproperty_new_clone(icalproperty* prop) -{ - struct icalproperty_impl *old = (struct icalproperty_impl*)prop; - struct icalproperty_impl *new = icalproperty_new_impl(old->kind); - pvl_elem p; - - icalerror_check_arg_rz((prop!=0),"Prop"); - icalerror_check_arg_rz((old!=0),"old"); - icalerror_check_arg_rz((new!=0),"new"); - - if (old->value !=0) { - new->value = icalvalue_new_clone(old->value); - } - - if (old->x_name != 0) { - - new->x_name = icalmemory_strdup(old->x_name); - - if (new->x_name == 0) { - icalproperty_free(new); - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - } - - for(p=pvl_head(old->parameters);p != 0; p = pvl_next(p)){ - icalparameter *param = icalparameter_new_clone(pvl_data(p)); - - if (param == 0){ - icalproperty_free(new); - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - pvl_push(new->parameters,param); - - } - - return new; - -} - -icalproperty* icalproperty_new_from_string(char* str) -{ - - size_t buf_size = 1024; - char* buf = icalmemory_new_buffer(buf_size); - char* buf_ptr = buf; - icalproperty *prop; - icalcomponent *comp; - int errors = 0; - - icalerror_check_arg_rz( (str!=0),"str"); - - /* Is this a HACK or a crafty reuse of code? */ - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "BEGIN:VCALENDAR\n"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, str); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "\n"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "END:VCALENDAR\n"); - - comp = icalparser_parse_string(buf); - - if(comp == 0){ - icalerror_set_errno(ICAL_PARSE_ERROR); - return 0; - } - - errors = icalcomponent_count_errors(comp); - - prop = icalcomponent_get_first_property(comp,ICAL_ANY_PROPERTY); - - icalcomponent_remove_property(comp,prop); - - icalcomponent_free(comp); - free(buf); - - if(errors > 0){ - icalproperty_free(prop); - return 0; - } else { - return prop; - } - -} - -void -icalproperty_free (icalproperty* prop) -{ - struct icalproperty_impl *p; - - icalparameter* param; - - icalerror_check_arg_rv((prop!=0),"prop"); - - p = (struct icalproperty_impl*)prop; - -#ifdef ICAL_FREE_ON_LIST_IS_ERROR - icalerror_assert( (p->parent ==0),"Tried to free a property that is still attached to a component. "); - -#else - if(p->parent !=0){ - return; - } -#endif - - if (p->value != 0){ - icalvalue_set_parent(p->value,0); - icalvalue_free(p->value); - } - - while( (param = pvl_pop(p->parameters)) != 0){ - icalparameter_free(param); - } - - pvl_free(p->parameters); - - if (p->x_name != 0) { - free(p->x_name); - } - - p->kind = ICAL_NO_PROPERTY; - p->parameters = 0; - p->parameter_iterator = 0; - p->value = 0; - p->x_name = 0; - p->id[0] = 'X'; - - free(p); - -} - - -char* -icalproperty_as_ical_string (icalproperty* prop) -{ - icalparameter *param; - - /* Create new buffer that we can append names, parameters and a - value to, and reallocate as needed. Later, this buffer will be - copied to a icalmemory_tmp_buffer, which is managed internally - by libical, so it can be given to the caller without fear of - the caller forgetting to free it */ - - const char* property_name = 0; - size_t buf_size = 1024; - char* buf = icalmemory_new_buffer(buf_size); - char* buf_ptr = buf; - icalvalue* value; - char *out_buf; - - char newline[] = "\n"; - - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - - /* Append property name */ - - if (impl->kind == ICAL_X_PROPERTY && impl->x_name != 0){ - property_name = impl->x_name; - } else { - property_name = icalproperty_kind_to_string(impl->kind); - } - - if (property_name == 0 ) { - icalerror_warn("Got a property of an unknown kind."); - icalmemory_free_buffer(buf); - return 0; - - } - - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, property_name); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - - - - /* Determine what VALUE parameter to include. The VALUE parameters - are ignored in the normal parameter printing ( the block after - this one, so we need to do it here */ - { - const char* kind_string = 0; - - icalparameter *orig_val_param - = icalproperty_get_first_parameter(prop,ICAL_VALUE_PARAMETER); - - icalvalue *value = icalproperty_get_value(impl); - - icalvalue_kind orig_kind = ICAL_NO_VALUE; - - icalvalue_kind this_kind = ICAL_NO_VALUE; - - icalvalue_kind default_kind - = icalproperty_kind_to_value_kind(impl->kind); - - if(orig_val_param){ - orig_kind = (icalvalue_kind)icalparameter_get_value(orig_val_param); - } - - if(value != 0){ - this_kind = icalvalue_isa(value); - } - - - if(this_kind == default_kind && - orig_kind != ICAL_NO_VALUE){ - /* The kind is the default, so it does not need to be - included, but do it anyway, since it was explicit in - the property. But, use the default, not the one - specified in the property */ - - kind_string = icalvalue_kind_to_string(default_kind); - - } else if (this_kind != default_kind && this_kind != ICAL_NO_VALUE){ - /* Not the default, so it must be specified */ - kind_string = icalvalue_kind_to_string(this_kind); - } else { - /* Don'tinclude the VALUE parameter at all */ - } - - if(kind_string!=0){ - icalmemory_append_string(&buf, &buf_ptr, &buf_size, " ;"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, "VALUE="); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - } - - - } - - /* Append parameters */ - for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER); - param != 0; - param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)) { - - char* kind_string = icalparameter_as_ical_string(param); - icalparameter_kind kind = icalparameter_isa(param); - - if(kind==ICAL_VALUE_PARAMETER){ - continue; - } - - if (kind_string == 0 ) { - char temp[TMP_BUF_SIZE]; - snprintf(temp, TMP_BUF_SIZE,"Got a parameter of unknown kind in %s property",property_name); - icalerror_warn(temp); - continue; - } - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, " ;"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, kind_string); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - - } - - /* Append value */ - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, " :"); - - value = icalproperty_get_value(prop); - - if (value != 0){ - const char *str = icalvalue_as_ical_string(value); - icalerror_assert((str !=0),"Could not get string representation of a value"); - icalmemory_append_string(&buf, &buf_ptr, &buf_size, str); - } else { - icalmemory_append_string(&buf, &buf_ptr, &buf_size,"ERROR: No Value"); - - } - - icalmemory_append_string(&buf, &buf_ptr, &buf_size, newline); - - /* Now, copy the buffer to a tmp_buffer, which is safe to give to - the caller without worring about de-allocating it. */ - - - out_buf = icalmemory_tmp_buffer(strlen(buf)+1); - strcpy(out_buf, buf); - - icalmemory_free_buffer(buf); - - return out_buf; -} - - - -icalproperty_kind -icalproperty_isa (icalproperty* property) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)property; - - if(property != 0){ - return p->kind; - } - - return ICAL_NO_PROPERTY; -} - -int -icalproperty_isa_property (void* property) -{ - struct icalproperty_impl *impl = (struct icalproperty_impl*)property; - - icalerror_check_arg_rz( (property!=0), "property"); - - if (strcmp(impl->id,"prop") == 0) { - return 1; - } else { - return 0; - } -} - - -void -icalproperty_add_parameter (icalproperty* prop,icalparameter* parameter) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rv( (prop!=0),"prop"); - icalerror_check_arg_rv( (parameter!=0),"parameter"); - - pvl_push(p->parameters, parameter); - -} - -void -icalproperty_set_parameter (icalproperty* prop,icalparameter* parameter) -{ - icalparameter_kind kind; - - icalerror_check_arg_rv( (prop!=0),"prop"); - icalerror_check_arg_rv( (parameter!=0),"parameter"); - - kind = icalparameter_isa(parameter); - - icalproperty_remove_parameter(prop,kind); - - icalproperty_add_parameter(prop,parameter); -} - -void icalproperty_set_parameter_from_string(icalproperty* prop, - const char* name, const char* value) -{ - - icalparameter_kind kind; - icalparameter *param; - - icalerror_check_arg_rv( (prop!=0),"prop"); - icalerror_check_arg_rv( (name!=0),"name"); - icalerror_check_arg_rv( (value!=0),"value"); - - kind = icalparameter_string_to_kind(name); - - if(kind == ICAL_NO_PARAMETER){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return; - } - - param = icalparameter_new_from_value_string(kind,value); - - if (param == 0){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return; - } - - icalproperty_set_parameter(prop,param); - -} - -const char* icalproperty_get_parameter_as_string(icalproperty* prop, - const char* name) -{ - icalparameter_kind kind; - icalparameter *param; - char* str; - char* pv; - - icalerror_check_arg_rz( (prop!=0),"prop"); - icalerror_check_arg_rz( (name!=0),"name"); - - kind = icalparameter_string_to_kind(name); - - if(kind == ICAL_NO_PROPERTY){ - /* icalenum_string_to_parameter_kind will set icalerrno */ - return 0; - } - - param = icalproperty_get_first_parameter(prop,kind); - - if (param == 0){ - return 0; - } - - str = icalparameter_as_ical_string(param); - - pv = strchr(str,'='); - - if(pv == 0){ - icalerror_set_errno(ICAL_INTERNAL_ERROR); - return 0; - } - - return pv+1; - -} - -void -icalproperty_remove_parameter (icalproperty* prop, icalparameter_kind kind) -{ - pvl_elem p; - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rv((prop!=0),"prop"); - - for(p=pvl_head(impl->parameters);p != 0; p = pvl_next(p)){ - icalparameter* param = (icalparameter *)pvl_data (p); - if (icalparameter_isa(param) == kind) { - pvl_remove (impl->parameters, p); - icalparameter_free (param); - break; - } - } -} - - -int -icalproperty_count_parameters (icalproperty* prop) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - if(prop != 0){ - return pvl_count(p->parameters); - } - - icalerror_set_errno(ICAL_USAGE_ERROR); - return -1; -} - - -icalparameter* -icalproperty_get_first_parameter (icalproperty* prop, icalparameter_kind kind) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - p->parameter_iterator = pvl_head(p->parameters); - - if (p->parameter_iterator == 0) { - return 0; - } - - for( p->parameter_iterator = pvl_head(p->parameters); - p->parameter_iterator !=0; - p->parameter_iterator = pvl_next(p->parameter_iterator)){ - - icalparameter *param = (icalparameter*)pvl_data(p->parameter_iterator); - - if(icalparameter_isa(param) == kind || kind == ICAL_ANY_PARAMETER){ - return param; - } - } - - return 0; -} - - -icalparameter* -icalproperty_get_next_parameter (icalproperty* prop, icalparameter_kind kind) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - if (p->parameter_iterator == 0) { - return 0; - } - - for( p->parameter_iterator = pvl_next(p->parameter_iterator); - p->parameter_iterator !=0; - p->parameter_iterator = pvl_next(p->parameter_iterator)){ - - icalparameter *param = (icalparameter*)pvl_data(p->parameter_iterator); - - if(icalparameter_isa(param) == kind || kind == ICAL_ANY_PARAMETER){ - return param; - } - } - - return 0; - -} - -void -icalproperty_set_value (icalproperty* prop, icalvalue* value) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rv((prop !=0),"prop"); - icalerror_check_arg_rv((value !=0),"value"); - - if (p->value != 0){ - icalvalue_set_parent(p->value,0); - icalvalue_free(p->value); - p->value = 0; - } - - p->value = value; - - icalvalue_set_parent(value,prop); -} - - -void icalproperty_set_value_from_string(icalproperty* prop,const char* str, - const char* type) -{ - icalvalue *oval,*nval; - icalvalue_kind kind = ICAL_NO_VALUE; - - icalerror_check_arg_rv( (prop!=0),"prop"); - icalerror_check_arg_rv( (str!=0),"str"); - icalerror_check_arg_rv( (type!=0),"type"); - - if(strcmp(type,"NO")==0){ - /* Get the type from the value the property already has, if it exists */ - oval = icalproperty_get_value(prop); - if(oval != 0){ - /* Use the existing value kind */ - kind = icalvalue_isa(oval); - } else { - /* Use the default kind for the property */ - kind = icalproperty_kind_to_value_kind(icalproperty_isa(prop)); - } - } else { - /* Use the given kind string */ - kind = icalvalue_string_to_kind(type); - } - - if(kind == ICAL_NO_VALUE){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return; - } - - nval = icalvalue_new_from_string(kind, str); - - if(nval == 0){ - /* icalvalue_new_from_string sets errno */ - assert(icalerrno != ICAL_NO_ERROR); - return; - } - - icalproperty_set_value(prop,nval); - - -} - -icalvalue* -icalproperty_get_value (icalproperty* prop) -{ - struct icalproperty_impl *p = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - return p->value; -} - -const char* icalproperty_get_value_as_string(icalproperty* prop) -{ - icalvalue *value; - - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - value = impl->value; - - return icalvalue_as_ical_string(value); -} - - -void icalproperty_set_x_name(icalproperty* prop, char* name) -{ - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rv( (name!=0),"name"); - icalerror_check_arg_rv( (prop!=0),"prop"); - - if (impl->x_name != 0) { - free(impl->x_name); - } - - impl->x_name = icalmemory_strdup(name); - - if(impl->x_name == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - } - -} - -char* icalproperty_get_x_name(icalproperty* prop){ - - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - return impl->x_name; -} - - -/* From Jonathan Yue <jonathan.yue@cp.net> */ -char* icalproperty_get_name (icalproperty* prop) -{ - - const char* property_name = 0; - size_t buf_size = 256; - char* buf = icalmemory_new_buffer(buf_size); - char* buf_ptr = buf; - - struct icalproperty_impl *impl = (struct icalproperty_impl*)prop; - - icalerror_check_arg_rz( (prop!=0),"prop"); - - if (impl->kind == ICAL_X_PROPERTY && impl->x_name != 0){ - property_name = impl->x_name; - } else { - property_name = icalproperty_kind_to_string(impl->kind); - } - - if (property_name == 0 ) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - - } else { - /* _append_string will automatically grow the buffer if - property_name is longer than the initial buffer size */ - icalmemory_append_string(&buf, &buf_ptr, &buf_size, property_name); - } - - /* Add the buffer to the temporary buffer ring -- the caller will - not have to free the memory. */ - icalmemory_add_tmp_buffer(buf); - - return buf; -} - - - - -void icalproperty_set_parent(icalproperty* property, - icalcomponent* component) -{ - struct icalproperty_impl *impl = (struct icalproperty_impl*)property; - - icalerror_check_arg_rv( (property!=0),"property"); - - impl->parent = component; -} - -icalcomponent* icalproperty_get_parent(icalproperty* property) -{ - struct icalproperty_impl *impl = (struct icalproperty_impl*)property; - - icalerror_check_arg_rz( (property!=0),"property"); - - return impl->parent; -} - - - - - - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalproperty.h b/libical/src/libical/icalproperty.h deleted file mode 100644 index 6f5f1bfaef..0000000000 --- a/libical/src/libical/icalproperty.h +++ /dev/null @@ -1,116 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalproperty.h - CREATOR: eric 20 March 1999 - - - $Id$ - $Locker$ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalparam.h - - ======================================================================*/ - - -#ifndef ICALPROPERTY_H -#define ICALPROPERTY_H - -#include <time.h> - - -#include "icalderivedparameter.h" - -#include "icalvalue.h" -#include "icalrecur.h" - -/* Actually in icalderivedproperty.h: - typedef void icalproperty; */ - -#include "icalderivedproperty.h" /* To get icalproperty_kind enumerations */ - -icalproperty* icalproperty_new(icalproperty_kind kind); - -icalproperty* icalproperty_new_clone(icalproperty * prop); - -icalproperty* icalproperty_new_from_string(char* str); - -char* icalproperty_as_ical_string(icalproperty* prop); - -void icalproperty_free(icalproperty* prop); - -icalproperty_kind icalproperty_isa(icalproperty* property); -int icalproperty_isa_property(void* property); - -void icalproperty_add_parameter(icalproperty* prop,icalparameter* parameter); -void icalproperty_set_parameter(icalproperty* prop,icalparameter* parameter); -void icalproperty_set_parameter_from_string(icalproperty* prop, - const char* name, const char* value); -const char* icalproperty_get_parameter_as_string(icalproperty* prop, - const char* name); - -void icalproperty_remove_parameter(icalproperty* prop, - icalparameter_kind kind); - -int icalproperty_count_parameters(icalproperty* prop); - -/* Iterate through the parameters */ -icalparameter* icalproperty_get_first_parameter(icalproperty* prop, - icalparameter_kind kind); -icalparameter* icalproperty_get_next_parameter(icalproperty* prop, - icalparameter_kind kind); -/* Access the value of the property */ -void icalproperty_set_value(icalproperty* prop, icalvalue* value); -void icalproperty_set_value_from_string(icalproperty* prop,const char* value, const char* kind); - -icalvalue* icalproperty_get_value(icalproperty* prop); -const char* icalproperty_get_value_as_string(icalproperty* prop); - -/* Deal with X properties */ - -void icalproperty_set_x_name(icalproperty* prop, char* name); -char* icalproperty_get_x_name(icalproperty* prop); - -/* Return the name of the property -- the type name converted to a - string, or the value of _get_x_name if the type is and X property */ -char* icalproperty_get_name (icalproperty* prop); - -icalvalue_kind icalparameter_value_to_value_kind(icalparameter_value value); - -/* Convert kinds to string and get default value type */ - -icalvalue_kind icalproperty_kind_to_value_kind(icalproperty_kind kind); -icalvalue_kind icalproperty_value_kind_to_kind(icalvalue_kind kind); -const char* icalproperty_kind_to_string(icalproperty_kind kind); -icalproperty_kind icalproperty_string_to_kind(const char* string); - -icalproperty_method icalproperty_string_to_method(const char* str); -const char* icalproperty_method_to_string(icalproperty_method method); - - -const char* icalproperty_enum_to_string(int e); -int icalproperty_string_to_enum(const char* str); - -const char* icalproperty_status_to_string(icalproperty_status); -icalproperty_status icalproperty_string_to_status(const char* string); - -int icalproperty_enum_belongs_to_property(icalproperty_kind kind, int e); - - - - -#endif /*ICALPROPERTY_H*/ diff --git a/libical/src/libical/icalrecur.c b/libical/src/libical/icalrecur.c deleted file mode 100644 index 51fdf63a79..0000000000 --- a/libical/src/libical/icalrecur.c +++ /dev/null @@ -1,2258 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalrecur.c - CREATOR: eric 16 May 2000 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - How this code works: - - Processing starts when the caller generates a new recurrence - iterator via icalrecur_iterator_new(). This routine copies the - recurrence rule into the iterator and extracts things like start and - end dates. Then, it checks if the rule is legal, using some logic - from RFC2445 and some logic that probably should be in RFC2445. - - Then, icalrecur_iterator_new() re-writes some of the BY* - arrays. This involves ( via a call to setup_defaults() ) : - - 1) For BY rule parts with no data ( ie BYSECOND was not specified ) - copy the corresponding time part from DTSTART into the BY array. ( - So impl->by_ptrs[BY_SECOND] will then have one element if is - originally had none ) This only happens if the BY* rule part data - would expand the number of occurrences in the occurrence set. This - lets the code ignore DTSTART later on and still use it to get the - time parts that were not specified in any other way. - - 2) For the by rule part that are not the same interval as the - frequency -- for HOURLY anything but BYHOUR, for instance -- copy the - first data element from the rule part into the first occurrence. For - example, for "INTERVAL=MONTHLY and BYHOUR=10,30", initialize the - first time to be returned to have an hour of 10. - - Finally, for INTERVAL=YEARLY, the routine expands the rule to get - all of the days specified in the rule. The code will do this for - each new year, and this is the first expansion. This is a special - case for the yearly interval; no other frequency gets expanded this - way. The yearly interval is the most complex, so some special - processing is required. - - After creating a new iterator, the caller will make successive calls - to icalrecur_iterator_next() to get the next time specified by the - rule. The main part of this routine is a switch on the frequency of - the rule. Each different frequency is handled by a different - routine. - - For example, next_hour handles the case of INTERVAL=HOURLY, and it - is called by other routines to get the next hour. First, the routine - tries to get the next minute part of a time with a call to - next_minute(). If next_minute() returns 1, it has reached the end of - its data, usually the last element of the BYMINUTE array. Then, if - there is data in the BYHOUR array, the routine changes the hour to - the next one in the array. If INTERVAL=HOURLY, the routine advances - the hour by the interval. - - If the routine used the last hour in the BYHOUR array, and the - INTERVAL=HOURLY, then the routine calls increment_monthday() to set - the next month day. The increment_* routines may call higher routine - to increment the month or year also. - - The code for INTERVAL=DAILY is handled by next_day(). First, the - routine tries to get the next hour part of a time with a call to - next_hour. If next_hour() returns 1, it has reached the end of its - data, usually the last element of the BYHOUR array. This means that - next_day() should increment the time to the next day. If FREQUENCY==DAILY, - the routine increments the day by the interval; otherwise, it - increments the day by 1. - - Next_day() differs from next_hour because it does not use the BYDAY - array to select an appropriate day. Instead, it returns every day ( - incrementing by 1 if the frequency is not DAILY with INTERVAL!=1) - Any days that are not specified in an non-empty BYDAY array are - filtered out later. - - Generally, the flow of these routine is for a next_* call a next_* - routine of a lower interval ( next_day calls next_hour) and then to - possibly call an increment_* routine of an equal or higher - interval. ( next_day calls increment_monthday() ) - - When the call to the original next_* routine returns, - icalrecur_iterator_next() will check the returned data against other - BYrule parts to determine if is should be excluded by calling - check_contracting_rules. Generally, a contracting rule is any with a - larger time span than the interval. For instance, if - INTERVAL=DAILY, BYMONTH is a contracting rule part. - - Check_contracting_rules() uses icalrecur_check_rulepart() to do its - work. icalrecur_check_rulepart() uses expand_map[] to determine if a rule - is contracting, and if it is, and if the BY rule part has some data, - then the routine checks if the value of a component of the time is - part of the byrule part. For instance, for "INTERVAL=DAILY; - BYMONTH=6,10", icalrecur_check_rulepart() would check that the time value - given to it has a month of either 6 or 10. - - Finally, icalrecur_iterator_next() does a few other checks on the - time value, and if it passes, it returns the time. - - A note about the end_of_data flag. The flag indicates that the - routine is at the end of its data -- the last BY rule if the routine - is using by rules, or the last day of the week/month/year/etc if - not. - - This flag is usually set early in a next_* routine and returned in - the end. The way it is used allows the next_* routine to set the - last time back to the first element in a BYxx rule, and then signal - to the higer level routine to increment the next higher level. For - instance. WITH FREQ=MONTHLY;BYDAY=TU,FR, After next_weekday_by_month - runs though both TU and FR, it sets the week day back to TU and sets - end_of_data to 1x. This signals next_month to increment the month. - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalrecur.h" - -#ifdef ICAL_NO_LIBICAL -#define icalerror_set_errno(x) -#define icalerror_check_arg_rv(x,y) -#else -#include "icalerror.h" -#include "icalmemory.h" -#endif - -#include <stdlib.h> /* for malloc */ -#include <errno.h> /* for errno */ -#include <string.h> /* for strdup and strchr*/ -#include <assert.h> -#include <stddef.h> /* For offsetof() macro */ - -#include "pvl.h" - -#define TEMP_MAX 1024 - - -#define BYDAYIDX impl->by_indices[BY_DAY] -#define BYDAYPTR impl->by_ptrs[BY_DAY] - -#define BYMONIDX impl->by_indices[BY_MONTH] -#define BYMONPTR impl->by_ptrs[BY_MONTH] - -#define BYMDIDX impl->by_indices[BY_MONTH_DAY] -#define BYMDPTR impl->by_ptrs[BY_MONTH_DAY] - -#define BYWEEKIDX impl->by_indices[BY_WEEK_NO] -#define BYWEEKPTR impl->by_ptrs[BY_WEEK_NO] - -const char* icalrecur_freq_to_string(icalrecurrencetype_frequency kind); -icalrecurrencetype_frequency icalrecur_string_to_freq(const char* str); - -const char* icalrecur_weekday_to_string(icalrecurrencetype_weekday kind); -icalrecurrencetype_weekday icalrecur_string_to_weekday(const char* str); - - - -/*********************** Rule parsing routines ************************/ - -struct icalrecur_parser { - const char* rule; - char* copy; - char* this_clause; - char* next_clause; - - struct icalrecurrencetype rt; -}; - -const char* icalrecur_first_clause(struct icalrecur_parser *parser) -{ - char *idx; - parser->this_clause = parser->copy; - - idx = strchr(parser->this_clause,';'); - - if (idx == 0){ - parser->next_clause = 0; - return 0; - } - - *idx = 0; - idx++; - parser->next_clause = idx; - - return parser->this_clause; - -} - -const char* icalrecur_next_clause(struct icalrecur_parser *parser) -{ - char* idx; - - parser->this_clause = parser->next_clause; - - if(parser->this_clause == 0){ - return 0; - } - - idx = strchr(parser->this_clause,';'); - - if (idx == 0){ - parser->next_clause = 0; - } else { - - *idx = 0; - idx++; - parser->next_clause = idx; - } - - return parser->this_clause; - -} - -void icalrecur_clause_name_and_value(struct icalrecur_parser *parser, - char** name, char** value) -{ - char *idx; - - *name = parser->this_clause; - - idx = strchr(parser->this_clause,'='); - - if (idx == 0){ - *name = 0; - *value = 0; - return; - } - - *idx = 0; - idx++; - *value = idx; -} - -void icalrecur_add_byrules(struct icalrecur_parser *parser, short *array, - int size, char* vals) -{ - char *t, *n; - int i=0; - int sign = 1; - short v; - - n = vals; - - while(n != 0){ - - if(i == size){ - return; - } - - t = n; - - n = strchr(t,','); - - if(n != 0){ - *n = 0; - n++; - } - - /* Get optional sign. HACK. sign is not allowed for all BYxxx - rule parts */ - if( *t == '-'){ - sign = -1; - t++; - } else if (*t == '+'){ - sign = 1; - t++; - } - - v = atoi(t) * sign ; - - - array[i++] = v; - array[i] = ICAL_RECURRENCE_ARRAY_MAX; - - } - -} - -void icalrecur_add_bydayrules(struct icalrecur_parser *parser, const char* vals) -{ - - char *t, *n; - int i=0; - int sign = 1; - int weekno = 0; - icalrecurrencetype_weekday wd; - short *array = parser->rt.by_day; - char* end; - char* vals_copy; - - vals_copy = icalmemory_strdup(vals); - - end = (char*)vals_copy+strlen(vals_copy); - n = vals_copy; - - while(n != 0){ - - - t = n; - - n = strchr(t,','); - - if(n != 0){ - *n = 0; - n++; - } - - /* Get optional sign. */ - if( *t == '-'){ - sign = -1; - t++; - } else if (*t == '+'){ - sign = 1; - t++; - } else { - sign = 1; - } - - weekno = 0; - /* Get Optional weekno */ - if( sscanf(t,"%d",&weekno) != 0){ - if (n != 0){ - int weeknolen = (n-t)-3; /* 3 -> one for \0, 2 for day name */ - /* could use abs(log10(weekno))+1, but that needs libm */ - t += weeknolen; - } else { - t = end -2; - } - } - - wd = icalrecur_string_to_weekday(t); - - array[i++] = sign* ((int)wd + 8*weekno); - array[i] = ICAL_RECURRENCE_ARRAY_MAX; - - } - - free(vals_copy); - -} - - -struct icalrecurrencetype icalrecurrencetype_from_string(const char* str) -{ - struct icalrecur_parser parser; - - memset(&parser,0,sizeof(parser)); - icalrecurrencetype_clear(&parser.rt); - - icalerror_check_arg_re(str!=0,"str",parser.rt); - - - /* Set up the parser struct */ - parser.rule = str; - parser.copy = icalmemory_strdup(parser.rule); - parser.this_clause = parser.copy; - - if(parser.copy == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return parser.rt; - } - - /* Loop through all of the clauses */ - for(icalrecur_first_clause(&parser); - parser.this_clause != 0; - icalrecur_next_clause(&parser)) - { - char *name, *value; - icalrecur_clause_name_and_value(&parser,&name,&value); - - if(name == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - icalrecurrencetype_clear(&parser.rt); - return parser.rt; - } - - if (strcmp(name,"FREQ") == 0){ - parser.rt.freq = icalrecur_string_to_freq(value); - } else if (strcmp(name,"COUNT") == 0){ - parser.rt.count = atoi(value); - } else if (strcmp(name,"UNTIL") == 0){ - parser.rt.until = icaltime_from_string(value); - } else if (strcmp(name,"INTERVAL") == 0){ - parser.rt.interval = atoi(value); - } else if (strcmp(name,"WKST") == 0){ - parser.rt.week_start = icalrecur_string_to_weekday(value); - } else if (strcmp(name,"BYSECOND") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_second, - ICAL_BY_SECOND_SIZE,value); - } else if (strcmp(name,"BYMINUTE") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_minute, - ICAL_BY_MINUTE_SIZE,value); - } else if (strcmp(name,"BYHOUR") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_hour, - ICAL_BY_HOUR_SIZE,value); - } else if (strcmp(name,"BYDAY") == 0){ - icalrecur_add_bydayrules(&parser,value); - } else if (strcmp(name,"BYMONTHDAY") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_month_day, - ICAL_BY_MONTHDAY_SIZE,value); - } else if (strcmp(name,"BYYEARDAY") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_year_day, - ICAL_BY_YEARDAY_SIZE,value); - } else if (strcmp(name,"BYWEEKNO") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_week_no, - ICAL_BY_WEEKNO_SIZE,value); - } else if (strcmp(name,"BYMONTH") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_month, - ICAL_BY_MONTH_SIZE,value); - } else if (strcmp(name,"BYSETPOS") == 0){ - icalrecur_add_byrules(&parser,parser.rt.by_set_pos, - ICAL_BY_SETPOS_SIZE,value); - } else { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - icalrecurrencetype_clear(&parser.rt); - return parser.rt; - } - - } - - free(parser.copy); - - return parser.rt; - -} - -#ifndef ICAL_NO_LIBICAL - -struct { char* str;size_t offset; short limit; } recurmap[] = -{ - {";BYSECOND=",offsetof(struct icalrecurrencetype,by_second),60}, - {";BYMINUTE=",offsetof(struct icalrecurrencetype,by_minute),60}, - {";BYHOUR=",offsetof(struct icalrecurrencetype,by_hour),24}, - {";BYDAY=",offsetof(struct icalrecurrencetype,by_day),7}, - {";BYMONTHDAY=",offsetof(struct icalrecurrencetype,by_month_day),31}, - {";BYYEARDAY=",offsetof(struct icalrecurrencetype,by_year_day),366}, - {";BYWEEKNO=",offsetof(struct icalrecurrencetype,by_week_no),52}, - {";BYMONTH=",offsetof(struct icalrecurrencetype,by_month),12}, - {";BYSETPOS=",offsetof(struct icalrecurrencetype,by_set_pos),366}, - {0,0,0}, -}; - -/* A private routine in icalvalue.c */ -void print_datetime_to_string(char* str, struct icaltimetype *data); - -char* icalrecurrencetype_as_string(struct icalrecurrencetype *recur) -{ - char* str; - char *str_p; - size_t buf_sz = 200; - char temp[20]; - int i,j; - - if(recur->freq == ICAL_NO_RECURRENCE){ - return 0; - } - - str = (char*)icalmemory_tmp_buffer(buf_sz); - str_p = str; - - icalmemory_append_string(&str,&str_p,&buf_sz,"FREQ="); - icalmemory_append_string(&str,&str_p,&buf_sz, - icalrecur_freq_to_string(recur->freq)); - - if(recur->until.year != 0){ - - temp[0] = 0; - print_datetime_to_string(temp,&(recur->until)); - - icalmemory_append_string(&str,&str_p,&buf_sz,";UNTIL="); - icalmemory_append_string(&str,&str_p,&buf_sz, temp); - } - - if(recur->count != 0){ - sprintf(temp,"%d",recur->count); - icalmemory_append_string(&str,&str_p,&buf_sz,";COUNT="); - icalmemory_append_string(&str,&str_p,&buf_sz, temp); - } - - if(recur->interval != 0){ - sprintf(temp,"%d",recur->interval); - icalmemory_append_string(&str,&str_p,&buf_sz,";INTERVAL="); - icalmemory_append_string(&str,&str_p,&buf_sz, temp); - } - - for(j =0; recurmap[j].str != 0; j++){ - short* array = (short*)(recurmap[j].offset+ (size_t)recur); - short limit = recurmap[j].limit; - - /* Skip unused arrays */ - if( array[0] != ICAL_RECURRENCE_ARRAY_MAX ) { - - icalmemory_append_string(&str,&str_p,&buf_sz,recurmap[j].str); - - for(i=0; - i< limit && array[i] != ICAL_RECURRENCE_ARRAY_MAX; - i++){ - if (j == 3) { /* BYDAY */ - short dow = icalrecurrencetype_day_day_of_week(array[i]); - const char *daystr = icalrecur_weekday_to_string(dow); - short pos; - - pos = icalrecurrencetype_day_position(array[i]); - - if (pos == 0) - icalmemory_append_string(&str,&str_p,&buf_sz,daystr); - else { - sprintf(temp,"%d%s",pos,daystr); - icalmemory_append_string(&str,&str_p,&buf_sz,temp); - } - - } else { - sprintf(temp,"%d",array[i]); - icalmemory_append_string(&str,&str_p,&buf_sz, temp); - } - - if( (i+1)<limit &&array[i+1] - != ICAL_RECURRENCE_ARRAY_MAX){ - icalmemory_append_char(&str,&str_p,&buf_sz,','); - } - } - } - } - - return str; -} -#endif - - - -/************************* occurrence iteration routiens ******************/ - -enum byrule { - NO_CONTRACTION = -1, - BY_SECOND = 0, - BY_MINUTE = 1, - BY_HOUR = 2, - BY_DAY = 3, - BY_MONTH_DAY = 4, - BY_YEAR_DAY = 5, - BY_WEEK_NO = 6, - BY_MONTH = 7, - BY_SET_POS -}; - - - -struct icalrecur_iterator_impl { - - struct icaltimetype dtstart; /* Hack. Make into time_t */ - struct icaltimetype last; /* last time return from _iterator_next*/ - int occurrence_no; /* number of step made on t iterator */ - struct icalrecurrencetype rule; - - short days[366]; - short days_index; - - enum byrule byrule; - short by_indices[9]; - short orig_data[9]; /* 1 if there was data in the byrule */ - - - short *by_ptrs[9]; /* Pointers into the by_* array elements of the rule */ - -}; - -int icalrecur_iterator_sizeof_byarray(short* byarray) -{ - int array_itr; - - for(array_itr = 0; - byarray[array_itr] != ICAL_RECURRENCE_ARRAY_MAX; - array_itr++){ - } - - return array_itr; -} - -enum expand_table { - UNKNOWN = 0, - CONTRACT = 1, - EXPAND =2, - ILLEGAL=3 -}; - -/* The split map indicates, for a particular interval, wether a BY_* - rule part expands the number of instances in the occcurrence set or - contracts it. 1=> contract, 2=>expand, and 3 means the pairing is - not allowed. */ -struct expand_split_map_struct -{ - icalrecurrencetype_frequency frequency; - - /* Elements of the 'map' array correspond to the BYxxx rules: - Second,Minute,Hour,Day,Month Day,Year Day,Week No,Month*/ - - short map[8]; -}; - -struct expand_split_map_struct expand_map[] = -{ - {ICAL_SECONDLY_RECURRENCE,{1,1,1,1,1,1,1,1}}, - {ICAL_MINUTELY_RECURRENCE,{2,1,1,1,1,1,1,1}}, - {ICAL_HOURLY_RECURRENCE, {2,2,1,1,1,1,1,1}}, - {ICAL_DAILY_RECURRENCE, {2,2,2,1,1,1,1,1}}, - {ICAL_WEEKLY_RECURRENCE, {2,2,2,2,3,3,1,1}}, - {ICAL_MONTHLY_RECURRENCE, {2,2,2,2,2,3,3,1}}, - {ICAL_YEARLY_RECURRENCE, {2,2,2,2,2,2,2,2}}, - {ICAL_NO_RECURRENCE, {0,0,0,0,0,0,0,0}} - -}; - - - -/* Check that the rule has only the two given interday byrule parts. */ -int icalrecur_two_byrule(struct icalrecur_iterator_impl* impl, - enum byrule one,enum byrule two) -{ - short test_array[9]; - enum byrule itr; - int passes = 0; - - memset(test_array,0,9); - - test_array[one] = 1; - test_array[two] = 1; - - for(itr = BY_DAY; itr != BY_SET_POS; itr++){ - - if( (test_array[itr] == 0 && - impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX - ) || - (test_array[itr] == 1 && - impl->by_ptrs[itr][0] == ICAL_RECURRENCE_ARRAY_MAX - ) - ) { - /* test failed */ - passes = 0; - } - } - - return passes; - -} - -/* Check that the rule has only the one given interdat byrule parts. */ -int icalrecur_one_byrule(struct icalrecur_iterator_impl* impl,enum byrule one) -{ - int passes = 1; - enum byrule itr; - - for(itr = BY_DAY; itr != BY_SET_POS; itr++){ - - if ((itr==one && impl->by_ptrs[itr][0] == ICAL_RECURRENCE_ARRAY_MAX) || - (itr!=one && impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX)) { - passes = 0; - } - } - - return passes; -} - -int count_byrules(struct icalrecur_iterator_impl* impl) -{ - int count = 0; - enum byrule itr; - - for(itr = BY_DAY; itr <= BY_SET_POS; itr++){ - if(impl->by_ptrs[itr][0] != ICAL_RECURRENCE_ARRAY_MAX){ - count++; - } - } - - return count; -} - - -void setup_defaults(struct icalrecur_iterator_impl* impl, - enum byrule byrule, icalrecurrencetype_frequency req, - short deftime, int *timepart) -{ - - icalrecurrencetype_frequency freq; - freq = impl->rule.freq; - - /* Re-write the BY rule arrays with data from the DTSTART time so - we don't have to explicitly deal with DTSTART */ - - if(impl->by_ptrs[byrule][0] == ICAL_RECURRENCE_ARRAY_MAX && - expand_map[freq].map[byrule] != CONTRACT){ - impl->by_ptrs[byrule][0] = deftime; - } - - /* Initialize the first occurence */ - if( freq != req && expand_map[freq].map[byrule] != CONTRACT){ - *timepart = impl->by_ptrs[byrule][0]; - } - - -} - -int has_by_data(struct icalrecur_iterator_impl* impl, enum byrule byrule){ - - return (impl->orig_data[byrule] == 1); -} - - -int expand_year_days(struct icalrecur_iterator_impl* impl,short year); - - -icalrecur_iterator* icalrecur_iterator_new(struct icalrecurrencetype rule, - struct icaltimetype dtstart) -{ - struct icalrecur_iterator_impl* impl; - icalrecurrencetype_frequency freq; - - short days_in_month; - - if ( ( impl = (struct icalrecur_iterator_impl *) - malloc(sizeof(struct icalrecur_iterator_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(impl,0,sizeof(struct icalrecur_iterator_impl)); - - impl->rule = rule; - impl->last = dtstart; - impl->dtstart = dtstart; - impl->days_index =0; - impl->occurrence_no = 0; - freq = impl->rule.freq; - - /* Set up convienience pointers to make the code simpler. Allows - us to iterate through all of the BY* arrays in the rule. */ - - impl->by_ptrs[BY_MONTH]=impl->rule.by_month; - impl->by_ptrs[BY_WEEK_NO]=impl->rule.by_week_no; - impl->by_ptrs[BY_YEAR_DAY]=impl->rule.by_year_day; - impl->by_ptrs[BY_MONTH_DAY]=impl->rule.by_month_day; - impl->by_ptrs[BY_DAY]=impl->rule.by_day; - impl->by_ptrs[BY_HOUR]=impl->rule.by_hour; - impl->by_ptrs[BY_MINUTE]=impl->rule.by_minute; - impl->by_ptrs[BY_SECOND]=impl->rule.by_second; - impl->by_ptrs[BY_SET_POS]=impl->rule.by_set_pos; - - memset(impl->orig_data,0,9); - - /* Note which by rules had data in them when the iterator was - created. We can't use the actuall by_x arrays, because the - empty ones will be given default values later in this - routine. The orig_data array will be used later in has_by_data */ - - impl->orig_data[BY_MONTH] - = (impl->rule.by_month[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_WEEK_NO] - =(impl->rule.by_week_no[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_YEAR_DAY] - =(impl->rule.by_year_day[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_MONTH_DAY] - =(impl->rule.by_month_day[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_DAY] - = (impl->rule.by_day[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_HOUR] - = (impl->rule.by_hour[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_MINUTE] - = (impl->rule.by_minute[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_SECOND] - = (impl->rule.by_second[0]!=ICAL_RECURRENCE_ARRAY_MAX); - impl->orig_data[BY_SET_POS] - = (impl->rule.by_set_pos[0]!=ICAL_RECURRENCE_ARRAY_MAX); - - - /* Check if the recurrence rule is legal */ - - /* If the BYYEARDAY appears, no other date rule part may appear. */ - - if(icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_MONTH) || - icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_WEEK_NO) || - icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_MONTH_DAY) || - icalrecur_two_byrule(impl,BY_YEAR_DAY,BY_DAY) ){ - - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - - return 0; - } - - /* BYWEEKNO and BYMONTH rule parts may not both appear.*/ - - if(icalrecur_two_byrule(impl,BY_WEEK_NO,BY_MONTH)){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - /* BYWEEKNO and BYMONTHDAY rule parts may not both appear.*/ - - if(icalrecur_two_byrule(impl,BY_WEEK_NO,BY_MONTH_DAY)){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - - /*For MONTHLY recurrences (FREQ=MONTHLY) neither BYYEARDAY nor - BYWEEKNO may appear. */ - - if(freq == ICAL_MONTHLY_RECURRENCE && - icalrecur_one_byrule(impl,BY_WEEK_NO)){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - - /*For WEEKLY recurrences (FREQ=WEEKLY) neither BYMONTHDAY nor - BYYEARDAY may appear. */ - - if(freq == ICAL_WEEKLY_RECURRENCE && - icalrecur_one_byrule(impl,BY_MONTH_DAY )) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - /* BYYEARDAY may only appear in YEARLY rules */ - if(freq != ICAL_YEARLY_RECURRENCE && - icalrecur_one_byrule(impl,BY_YEAR_DAY )) { - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - /* Rewrite some of the rules and set up defaults to make later - processing easier. Primarily, t involves copying an element - from the start time into the coresponding BY_* array when the - BY_* array is empty */ - - - setup_defaults(impl,BY_SECOND,ICAL_SECONDLY_RECURRENCE,impl->dtstart.second, - &(impl->last.second)); - - setup_defaults(impl,BY_MINUTE,ICAL_MINUTELY_RECURRENCE,impl->dtstart.minute, - &(impl->last.minute)); - - setup_defaults(impl,BY_HOUR,ICAL_HOURLY_RECURRENCE,impl->dtstart.hour, - &(impl->last.hour)); - - setup_defaults(impl,BY_MONTH_DAY,ICAL_DAILY_RECURRENCE,impl->dtstart.day, - &(impl->last.day)); - - setup_defaults(impl,BY_MONTH,ICAL_MONTHLY_RECURRENCE,impl->dtstart.month, - &(impl->last.month)); - - - if(impl->rule.freq == ICAL_WEEKLY_RECURRENCE ){ - - if(impl->by_ptrs[BY_DAY][0] == ICAL_RECURRENCE_ARRAY_MAX){ - - /* Weekly recurrences with no BY_DAY data should occur on the - same day of the week as the start time . */ - impl->by_ptrs[BY_DAY][0] = icaltime_day_of_week(impl->dtstart); - - } else { - /* If there is BY_DAY data, then we need to move the initial - time to the start of the BY_DAY data. That is if the - start time is on a Wednesday, and the rule has - BYDAY=MO,WE,FR, move the initial time back to - monday. Otherwise, jumping to the next week ( jumping 7 - days ahead ) will skip over some occurrences in the - second week. */ - - /* This is probably a HACK. There should be some more - general way to solve this problem */ - - short dow = impl->by_ptrs[BY_DAY][0]-icaltime_day_of_week(impl->last); - - if(dow < 0) { - /* initial time is after first day of BY_DAY data */ - - impl->last.day += dow; - impl->last = icaltime_normalize(impl->last); - } - } - - - } - - /* For YEARLY rule, begin by setting up the year days array */ - - if(impl->rule.freq == ICAL_YEARLY_RECURRENCE){ - expand_year_days(impl,impl->last.year); - } - - - /* If this is a monthly interval with by day data, then we need to - set the last value to the appropriate day of the month */ - - if(impl->rule.freq == ICAL_MONTHLY_RECURRENCE && - has_by_data(impl,BY_DAY)) { - - short dow = icalrecurrencetype_day_day_of_week( - impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]); - short pos = icalrecurrencetype_day_position( - impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]); - - short poscount = 0; - days_in_month = - icaltime_days_in_month(impl->last.month, impl->last.year); - - if(pos >= 0){ - /* Count up from the first day pf the month to find the - pos'th weekday of dow ( like the second monday. ) */ - - for(impl->last.day = 1; - impl->last.day <= days_in_month; - impl->last.day++){ - - if(icaltime_day_of_week(impl->last) == dow){ - if(++poscount == pos || pos == 0){ - break; - } - } - } - } else { - /* Count down from the last day pf the month to find the - pos'th weekday of dow ( like the second to last monday. ) */ - pos = -pos; - for(impl->last.day = days_in_month; - impl->last.day != 0; - impl->last.day--){ - - if(icaltime_day_of_week(impl->last) == dow){ - if(++poscount == pos ){ - break; - } - } - } - } - - - if(impl->last.day > days_in_month || impl->last.day == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - } - - - - return impl; -} - - -void icalrecur_iterator_free(icalrecur_iterator* i) -{ - - struct icalrecur_iterator_impl* impl = - (struct icalrecur_iterator_impl*)i; - - icalerror_check_arg_rv((impl!=0),"impl"); - - free(impl); - -} - - -void increment_year(struct icalrecur_iterator_impl* impl, int inc) -{ - impl->last.year+=inc; -} - -/* Increment month is different that the other incement_* routines -- - it figures out the interval for itself, and uses BYMONTH data if - available. */ -void increment_month(struct icalrecur_iterator_impl* impl) -{ - int years; - - if(has_by_data(impl,BY_MONTH) ){ - /* Ignore the frequency and use the byrule data */ - - impl->by_indices[BY_MONTH]++; - - if (impl->by_ptrs[BY_MONTH][impl->by_indices[BY_MONTH]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - impl->by_indices[BY_MONTH] = 0; - - increment_year(impl,1); - - } - - impl->last.month = - impl->by_ptrs[BY_MONTH][impl->by_indices[BY_MONTH]]; - - } else { - - int inc; - - if(impl->rule.freq == ICAL_MONTHLY_RECURRENCE){ - inc = impl->rule.interval; - } else { - inc = 1; - } - - impl->last.month+=inc; - - /* Months are offset by one */ - impl->last.month--; - - years = impl->last.month / 12; - - impl->last.month = impl->last.month % 12; - - impl->last.month++; - - if (years != 0){ - increment_year(impl,years); - } - } -} - -void increment_monthday(struct icalrecur_iterator_impl* impl, int inc) -{ - int i; - - for(i=0; i<inc; i++){ - - short days_in_month = - icaltime_days_in_month(impl->last.month,impl->last.year); - - impl->last.day++; - - if (impl->last.day > days_in_month){ - impl->last.day = impl->last.day-days_in_month; - increment_month(impl); - } - } -} - - -void increment_hour(struct icalrecur_iterator_impl* impl, int inc) -{ - short days; - - impl->last.hour+=inc; - - days = impl->last.hour / 24; - impl->last.hour = impl->last.hour % 24; - - if (impl->days != 0){ - increment_monthday(impl,days); - } -} - -void increment_minute(struct icalrecur_iterator_impl* impl, int inc) -{ - short hours; - - impl->last.minute+=inc; - - hours = impl->last.minute / 60; - impl->last.minute = impl->last.minute % 60; - - if (hours != 0){ - increment_hour(impl,hours); - } - -} - -void increment_second(struct icalrecur_iterator_impl* impl, int inc) -{ - short minutes; - - impl->last.second+=inc; - - minutes = impl->last.second / 60; - impl->last.second = impl->last.second % 60; - - if (minutes != 0) - { - increment_minute(impl, minutes); - } -} - -#if 0 -#include "ical.h" -void test_increment() -{ - struct icalrecur_iterator_impl impl; - - impl.last = icaltime_from_string("20000101T000000Z"); - - printf("Orig: %s\n",icaltime_as_ctime(impl.last)); - - increment_second(&impl,5); - printf("+ 5 sec : %s\n",icaltime_as_ctime(impl.last)); - - increment_second(&impl,355); - printf("+ 355 sec : %s\n",icaltime_as_ctime(impl.last)); - - increment_minute(&impl,5); - printf("+ 5 min : %s\n",icaltime_as_ctime(impl.last)); - - increment_minute(&impl,360); - printf("+ 360 min : %s\n",icaltime_as_ctime(impl.last)); - increment_hour(&impl,5); - printf("+ 5 hours : %s\n",icaltime_as_ctime(impl.last)); - increment_hour(&impl,43); - printf("+ 43 hours : %s\n",icaltime_as_ctime(impl.last)); - increment_monthday(&impl,3); - printf("+ 3 days : %s\n",icaltime_as_ctime(impl.last)); - increment_monthday(&impl,600); - printf("+ 600 days : %s\n",icaltime_as_ctime(impl.last)); - -} - -#endif - -short next_second(struct icalrecur_iterator_impl* impl) -{ - - short has_by_data = (impl->by_ptrs[BY_SECOND][0]!=ICAL_RECURRENCE_ARRAY_MAX); - short this_frequency = (impl->rule.freq == ICAL_SECONDLY_RECURRENCE); - - short end_of_data = 0; - - assert(has_by_data || this_frequency); - - if( has_by_data ){ - /* Ignore the frequency and use the byrule data */ - - impl->by_indices[BY_SECOND]++; - - if (impl->by_ptrs[BY_SECOND][impl->by_indices[BY_SECOND]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - impl->by_indices[BY_SECOND] = 0; - - end_of_data = 1; - } - - - impl->last.second = - impl->by_ptrs[BY_SECOND][impl->by_indices[BY_SECOND]]; - - - } else if( !has_by_data && this_frequency ){ - /* Compute the next value from the last time and the frequency interval*/ - increment_second(impl, impl->rule.interval); - - } - - /* If we have gone through all of the seconds on the BY list, then we - need to move to the next minute */ - - if(has_by_data && end_of_data && this_frequency ){ - increment_minute(impl,1); - } - - return end_of_data; - -} - -int next_minute(struct icalrecur_iterator_impl* impl) -{ - - short has_by_data = (impl->by_ptrs[BY_MINUTE][0]!=ICAL_RECURRENCE_ARRAY_MAX); - short this_frequency = (impl->rule.freq == ICAL_MINUTELY_RECURRENCE); - - short end_of_data = 0; - - assert(has_by_data || this_frequency); - - - if (next_second(impl) == 0){ - return 0; - } - - if( has_by_data ){ - /* Ignore the frequency and use the byrule data */ - - impl->by_indices[BY_MINUTE]++; - - if (impl->by_ptrs[BY_MINUTE][impl->by_indices[BY_MINUTE]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - - impl->by_indices[BY_MINUTE] = 0; - - end_of_data = 1; - } - - impl->last.minute = - impl->by_ptrs[BY_MINUTE][impl->by_indices[BY_MINUTE]]; - - } else if( !has_by_data && this_frequency ){ - /* Compute the next value from the last time and the frequency interval*/ - increment_minute(impl,impl->rule.interval); - } - -/* If we have gone through all of the minutes on the BY list, then we - need to move to the next hour */ - - if(has_by_data && end_of_data && this_frequency ){ - increment_hour(impl,1); - } - - return end_of_data; -} - -int next_hour(struct icalrecur_iterator_impl* impl) -{ - - short has_by_data = (impl->by_ptrs[BY_HOUR][0]!=ICAL_RECURRENCE_ARRAY_MAX); - short this_frequency = (impl->rule.freq == ICAL_HOURLY_RECURRENCE); - - short end_of_data = 0; - - assert(has_by_data || this_frequency); - - if (next_minute(impl) == 0){ - return 0; - } - - if( has_by_data ){ - /* Ignore the frequency and use the byrule data */ - - impl->by_indices[BY_HOUR]++; - - if (impl->by_ptrs[BY_HOUR][impl->by_indices[BY_HOUR]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - impl->by_indices[BY_HOUR] = 0; - - end_of_data = 1; - } - - impl->last.hour = - impl->by_ptrs[BY_HOUR][impl->by_indices[BY_HOUR]]; - - } else if( !has_by_data && this_frequency ){ - /* Compute the next value from the last time and the frequency interval*/ - increment_hour(impl,impl->rule.interval); - - } - - /* If we have gone through all of the hours on the BY list, then we - need to move to the next day */ - - if(has_by_data && end_of_data && this_frequency ){ - increment_monthday(impl,1); - } - - return end_of_data; - -} - -int next_day(struct icalrecur_iterator_impl* impl) -{ - - short has_by_data = (impl->by_ptrs[BY_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX); - short this_frequency = (impl->rule.freq == ICAL_DAILY_RECURRENCE); - - assert(has_by_data || this_frequency); - - if (next_hour(impl) == 0){ - return 0; - } - - /* Always increment through the interval, since this routine is not - called by any other next_* routine, and the days that are - excluded will be taken care of by restriction filtering */ - - if(this_frequency){ - increment_monthday(impl,impl->rule.interval); - } else { - increment_monthday(impl,1); - } - - - return 0; - -} - - -int next_yearday(struct icalrecur_iterator_impl* impl) -{ - - short has_by_data = (impl->by_ptrs[BY_YEAR_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX); - - short end_of_data = 0; - - assert(has_by_data ); - - if (next_hour(impl) == 0){ - return 0; - } - - impl->by_indices[BY_YEAR_DAY]++; - - if (impl->by_ptrs[BY_YEAR_DAY][impl->by_indices[BY_YEAR_DAY]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - impl->by_indices[BY_YEAR_DAY] = 0; - - end_of_data = 1; - } - - impl->last.day = - impl->by_ptrs[BY_YEAR_DAY][impl->by_indices[BY_YEAR_DAY]]; - - if(has_by_data && end_of_data){ - increment_year(impl,1); - } - - return end_of_data; - -} - -/* This routine is only called by next_week. It is certain that BY_DAY -has data */ - -int next_weekday_by_week(struct icalrecur_iterator_impl* impl) -{ - - short end_of_data = 0; - short start_of_week, dow; - struct icaltimetype next; - - if (next_hour(impl) == 0){ - return 0; - } - - assert( impl->by_ptrs[BY_DAY][0]!=ICAL_RECURRENCE_ARRAY_MAX); - - while(1) { - - impl->by_indices[BY_DAY]++; /* Look at next elem in BYDAY array */ - - /* Are we at the end of the BYDAY array? */ - if (impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - - impl->by_indices[BY_DAY] = 0; /* Reset to 0 */ - end_of_data = 1; /* Signal that we're at the end */ - } - - /* Add the day of week offset to to the start of this week, and use - that to get the next day */ - dow = impl->by_ptrs[BY_DAY][impl->by_indices[BY_DAY]]; - start_of_week = icaltime_start_doy_of_week(impl->last); - - dow--; /*Sun is 1, not 0 */ - - if(dow+start_of_week <1 && !end_of_data){ - /* The selected date is in the previous year. */ - continue; - } - - next = icaltime_from_day_of_year(start_of_week + dow,impl->last.year); - - impl->last.day = next.day; - impl->last.month = next.month; - impl->last.year = next.year; - - return end_of_data; - } - -} - -int nth_weekday(short dow, short pos, struct icaltimetype t){ - - short days_in_month = icaltime_days_in_month(t.month,t.year); - short end_dow, start_dow; - short wd; - - if(pos >= 0){ - t.day = 1; - start_dow = icaltime_day_of_week(t); - - if (pos != 0) { - pos--; - } - - /* find month day of first occurrence of dow -- such as the - month day of the first monday */ - - wd = dow-start_dow+1; - - if (wd <= 0){ - wd = wd + 7; - } - - wd = wd + pos * 7; - - } else { - t.day = days_in_month; - end_dow = icaltime_day_of_week(t); - - pos++; - - /* find month day of last occurrence of dow -- such as the - month day of the last monday */ - - wd = (end_dow - dow); - - if (wd < 0){ - wd = wd+ 7; - } - - wd = days_in_month - wd; - - wd = wd + pos * 7; - } - - return wd; -} - - -int next_month(struct icalrecur_iterator_impl* impl) -{ - int data_valid = 1; - - short this_frequency = (impl->rule.freq == ICAL_MONTHLY_RECURRENCE); - - assert( has_by_data(impl,BY_MONTH) || this_frequency); - - /* Iterate through the occurrences within a day. If we don't get to - the end of the intra-day data, don't bother going to the next - month */ - - if (next_hour(impl) == 0){ - return data_valid; /* Signal that the data is valid */ - } - - - /* Now iterate through the occurrences within a month -- by days, - weeks or weekdays. */ - - if(has_by_data(impl,BY_DAY) && has_by_data(impl,BY_MONTH_DAY)){ - /* Cases like: FREQ=MONTHLY;INTERVAL=1;BYDAY=FR;BYMONTHDAY=13 */ - short day, idx,j; - short days_in_month = icaltime_days_in_month(impl->last.month, - impl->last.year); - /* Iterate through the remaining days in the month and check if - each day is listed in the BY_DAY array and in the BY_MONTHDAY - array. This seems very inneficient, but I think it is the - simplest way to account for both BYDAY=1FR (First friday in - month) and BYDAY=FR ( every friday in month ) */ - - for(day = impl->last.day+1; day <= days_in_month; day++){ - for(idx = 0; BYDAYPTR[idx] != ICAL_RECURRENCE_ARRAY_MAX; idx++){ - for(j = 0; BYMDPTR[j]!=ICAL_RECURRENCE_ARRAY_MAX; j++){ - short dow = - icalrecurrencetype_day_day_of_week(BYDAYPTR[idx]); - short pos = icalrecurrencetype_day_position(BYDAYPTR[idx]); - short mday = BYMDPTR[j]; - short this_dow; - - impl->last.day = day; - this_dow = icaltime_day_of_week(impl->last); - - if( (pos == 0 && dow == this_dow && mday == day) || - (nth_weekday(dow,pos,impl->last) == day && mday==day)){ - goto MDEND; - } - } - } - } - - MDEND: - - if ( day > days_in_month){ - impl->last.day = 1; - increment_month(impl); - data_valid = 0; /* signal that impl->last is invalid */ - } - - - } else if(has_by_data(impl,BY_DAY)){ - /* Cases like: FREQ=MONTHLY;INTERVAL=1;BYDAY=FR */ - /* For this case, the weekdays are relative to the - month. BYDAY=FR -> First Friday in month, etc. */ - - short day, idx; - short days_in_month = icaltime_days_in_month(impl->last.month, - impl->last.year); - - assert( BYDAYPTR[0]!=ICAL_RECURRENCE_ARRAY_MAX); - - /* Iterate through the remaining days in the month and check if - each day is listed in the BY_DAY array. This seems very - inneficient, but I think it is the simplest way to account - for both BYDAY=1FR (First friday in month) and BYDAY=FR ( - every friday in month ) */ - - for(day = impl->last.day+1; day <= days_in_month; day++){ - for(idx = 0; BYDAYPTR[idx] != ICAL_RECURRENCE_ARRAY_MAX; idx++){ - short dow = icalrecurrencetype_day_day_of_week(BYDAYPTR[idx]); - short pos = icalrecurrencetype_day_position(BYDAYPTR[idx]); - short this_dow; - - impl->last.day = day; - this_dow = icaltime_day_of_week(impl->last); - - if( (pos == 0 && dow == this_dow ) || - (nth_weekday(dow,pos,impl->last) == day)){ - goto DEND; - } - } - } - - DEND: - - if ( day > days_in_month){ - impl->last.day = 1; - increment_month(impl); - data_valid = 0; /* signal that impl->last is invalid */ - } - - } else if (has_by_data(impl,BY_MONTH_DAY)) { - /* Cases like: FREQ=MONTHLY;COUNT=10;BYMONTHDAY=-3 */ - short day; - - assert( BYMDPTR[0]!=ICAL_RECURRENCE_ARRAY_MAX); - - BYMDIDX++; - - /* Are we at the end of the BYDAY array? */ - if (BYMDPTR[BYMDIDX] ==ICAL_RECURRENCE_ARRAY_MAX){ - - BYMDIDX = 0; /* Reset to 0 */ - increment_month(impl); - } - - day = BYMDPTR[BYMDIDX]; - - if (day < 0) { - day = icaltime_days_in_month(impl->last.month,impl->last.year)+ - day + 1; - } - - impl->last.day = day; - - } else { - increment_month(impl); - } - - return data_valid; /* Signal that the data is valid */ - -} - - -int next_week(struct icalrecur_iterator_impl* impl) -{ - short has_by_data = (impl->by_ptrs[BY_WEEK_NO][0]!=ICAL_RECURRENCE_ARRAY_MAX); - short this_frequency = (impl->rule.freq == ICAL_WEEKLY_RECURRENCE); - short end_of_data = 0; - - - /* Increment to the next week day */ - if (next_weekday_by_week(impl) == 0){ - return 0; /* Have not reached end of week yet */ - } - - /* If we get here, we have incremented through the entire week, and - can increment to the next week */ - - - if( has_by_data){ - /* Use the Week Number byrule data */ - int week_no; - struct icaltimetype t; - - impl->by_indices[BY_WEEK_NO]++; - - if (impl->by_ptrs[BY_WEEK_NO][impl->by_indices[BY_WEEK_NO]] - ==ICAL_RECURRENCE_ARRAY_MAX){ - impl->by_indices[BY_WEEK_NO] = 0; - - end_of_data = 1; - } - - t = impl->last; - t.month=1; /* HACK, should be setting to the date of the first week of year*/ - t.day=1; - - week_no = impl->by_ptrs[BY_WEEK_NO][impl->by_indices[BY_WEEK_NO]]; - - impl->last.day += week_no*7; - - impl->last = icaltime_normalize(impl->last); - - } else if( !has_by_data && this_frequency ){ - /* If there is no BY_WEEK_NO data, just jump forward 7 days. */ - increment_monthday(impl,7*impl->rule.interval); - } - - - if(has_by_data && end_of_data && this_frequency ){ - increment_year(impl,1); - } - - return end_of_data; - -} - - -pvl_list expand_by_day(struct icalrecur_iterator_impl* impl,short year) -{ - /* Try to calculate each of the occurrences. */ - int i; - pvl_list days_list = pvl_newlist(); - - short start_dow, end_dow, end_year_day, start_doy; - struct icaltimetype tmp = impl->last; - - tmp.year= year; - tmp.month = 1; - tmp.day = 1; - tmp.is_date = 1; - - start_dow = icaltime_day_of_week(tmp); - start_doy = icaltime_start_doy_of_week(tmp); - - /* Get the last day of the year*/ - tmp.year++; - tmp = icaltime_normalize(tmp); - tmp.day--; - tmp = icaltime_normalize(tmp); - - end_dow = icaltime_day_of_week(tmp); - end_year_day = icaltime_day_of_year(tmp); - - for(i = 0; BYDAYPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){ - short dow = - icalrecurrencetype_day_day_of_week(BYDAYPTR[i]); - short pos = icalrecurrencetype_day_position(BYDAYPTR[i]); - - if(pos == 0){ - /* add all of the days of the year with this day-of-week*/ - int week; - for(week = 0; week < 52 ; week ++){ - short doy = start_doy + (week * 7) + dow-1; - - if(doy > end_year_day){ - break; - } else { - pvl_push(days_list,(void*)(int)doy); - } - } - - } else if ( pos > 0) { - int first; - /* First occurrence of dow in year */ - if( dow >= start_dow) { - first = dow - start_dow + 1; - } else { - first = dow - start_dow + 8; - } - - pvl_push(days_list,(void*)(first+ (pos-1) * 7)); - - } else { /* pos < 0 */ - assert(0); - } - } - - return days_list; -} - - -/* For INTERVAL=YEARLY, set up the days[] array in the iterator to - list all of the days of the current year that are specified in this - rule. */ - -int expand_year_days(struct icalrecur_iterator_impl* impl,short year) -{ - int j,k; - int days_index=0; - struct icaltimetype t; - int flags; - -#define HBD(x) has_by_data(impl,x) - - t.is_date = 1; /* Needed to make day_of_year routines work property */ - - memset(&t,0,sizeof(t)); - memset(impl->days,ICAL_RECURRENCE_ARRAY_MAX_BYTE,sizeof(impl->days)); - - flags = (HBD(BY_DAY) ? 1<<BY_DAY : 0) + - (HBD(BY_WEEK_NO) ? 1<<BY_WEEK_NO : 0) + - (HBD(BY_MONTH_DAY) ? 1<<BY_MONTH_DAY : 0) + - (HBD(BY_MONTH) ? 1<<BY_MONTH : 0) + - (HBD(BY_YEAR_DAY) ? 1<<BY_YEAR_DAY : 0); - - - switch(flags) { - - case 0: { - /* FREQ=YEARLY; */ - - break; - } - case 1<<BY_MONTH: { - /* FREQ=YEARLY; BYMONTH=3,11*/ - - for(j=0;impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){ - struct icaltimetype t; - short month = impl->by_ptrs[BY_MONTH][j]; - short doy; - - t = impl->dtstart; - t.year = year; - t.month = month; - t.is_date = 1; - - doy = icaltime_day_of_year(t); - - impl->days[days_index++] = doy; - - } - break; - } - - case 1<<BY_MONTH_DAY: { - /* FREQ=YEARLY; BYMONTHDAY=1,15*/ - assert(0); - break; - } - - case (1<<BY_MONTH_DAY) + (1<<BY_MONTH): { - /* FREQ=YEARLY; BYMONTHDAY=1,15; BYMONTH=10 */ - - for(j=0;impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){ - for(k=0;impl->by_ptrs[BY_MONTH_DAY][k]!=ICAL_RECURRENCE_ARRAY_MAX;k++) - { - short month = impl->by_ptrs[BY_MONTH][j]; - short month_day = impl->by_ptrs[BY_MONTH_DAY][k]; - short doy; - - t.day = month_day; - t.month = month; - t.year = year; - t.is_date = 1; - - doy = icaltime_day_of_year(t); - - impl->days[days_index++] = doy; - - } - } - - break; - } - - case 1<<BY_WEEK_NO: { - /* FREQ=YEARLY; BYWEEKNO=20,50 */ - - struct icaltimetype t; - short dow; - - t.day = impl->dtstart.day; - t.month = impl->dtstart.month; - t.year = year; - t.is_date = 1; - - dow = icaltime_day_of_week(t); - /* HACK Not finished */ - - break; - } - - case (1<<BY_WEEK_NO) + (1<<BY_MONTH_DAY): { - /*FREQ=YEARLY; WEEKNO=20,50; BYMONTH= 6,11 */ - assert(0); - break; - } - - case 1<<BY_DAY: { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR*/ - int days_index = 0; - pvl_elem i; - pvl_list days = expand_by_day(impl,year); - - - for(i=pvl_head(days);i!=0;i=pvl_next(i)){ - short day = (short)(int)pvl_data(i); - impl->days[days_index++] = day; - } - - break; - } - - case (1<<BY_DAY)+(1<<BY_MONTH): { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTH = 12*/ - - - for(j=0;impl->by_ptrs[BY_MONTH][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){ - short month = impl->by_ptrs[BY_MONTH][j]; - short days_in_month = icaltime_days_in_month(month,year); - - struct icaltimetype t; - memset(&t,0,sizeof(struct icaltimetype)); - t.day = 1; - t.year = year; - t.month = month; - t.is_date = 1; - - for(t.day = 1; t.day <=days_in_month; t.day++){ - - short current_dow = icaltime_day_of_week(t); - - for(k=0;impl->by_ptrs[BY_DAY][k]!=ICAL_RECURRENCE_ARRAY_MAX;k++){ - - enum icalrecurrencetype_weekday dow = - icalrecurrencetype_day_day_of_week(impl->by_ptrs[BY_DAY][k]); - - if(current_dow == dow){ - short doy = icaltime_day_of_year(t); - /* HACK, incomplete Nth day of week handling */ - impl->days[days_index++] = doy; - - } - } - } - } - break; - } - - case (1<<BY_DAY) + (1<<BY_MONTH_DAY) : { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTHDAY=1,15*/ - assert(0); - break; - } - - case (1<<BY_DAY) + (1<<BY_MONTH_DAY) + (1<<BY_MONTH): { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; BYMONTHDAY=10; MYMONTH=6,11*/ - - int days_index = 0; - pvl_elem itr; - pvl_list days = expand_by_day(impl,year); - - for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){ - short day = (short)(int)pvl_data(itr); - struct icaltimetype tt; - short i,j; - - tt = icaltime_from_day_of_year(day,year); - - for(i = 0; BYMONPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){ - for(j = 0; BYMDPTR[j]!=ICAL_RECURRENCE_ARRAY_MAX; j++){ - short mday = BYMDPTR[j]; - short month = BYMONPTR[i]; - - if(tt.month == month && tt.day == mday){ - impl->days[days_index++] = day; - } - } - } - - } - - break; - - } - - case (1<<BY_DAY) + (1<<BY_WEEK_NO) : { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; WEEKNO=20,50*/ - - int days_index = 0; - pvl_elem itr; - pvl_list days = expand_by_day(impl,year); - - for(itr=pvl_head(days);itr!=0;itr=pvl_next(itr)){ - short day = (short)(int)pvl_data(itr); - struct icaltimetype tt; - short i; - - tt = icaltime_from_day_of_year(day,year); - - for(i = 0; BYWEEKPTR[i] != ICAL_RECURRENCE_ARRAY_MAX; i++){ - short weekno = BYWEEKPTR[i]; - - if(weekno== icaltime_week_number(tt)){ - impl->days[days_index++] = day; - } - } - - } - break; - } - - case (1<<BY_DAY) + (1<<BY_WEEK_NO) + (1<<BY_MONTH_DAY): { - /*FREQ=YEARLY; BYDAY=TH,20MO,-10FR; WEEKNO=20,50; BYMONTHDAY=1,15*/ - assert(0); - break; - } - - case 1<<BY_YEAR_DAY: { - for(j=0;impl->by_ptrs[BY_YEAR_DAY][j]!=ICAL_RECURRENCE_ARRAY_MAX;j++){ - short doy = impl->by_ptrs[BY_YEAR_DAY][j]; - impl->days[days_index++] = doy; - } - break; - } - - default: { - assert(0); - break; - } - - } - - return 0; -} - - -int next_year(struct icalrecur_iterator_impl* impl) -{ - struct icaltimetype next; - - if (next_hour(impl) == 0){ - return 0; - } - - if (impl->days[++impl->days_index] == ICAL_RECURRENCE_ARRAY_MAX){ - impl->days_index = 0; - increment_year(impl,impl->rule.interval); - expand_year_days(impl,impl->last.year); - } - - next = icaltime_from_day_of_year(impl->days[impl->days_index],impl->last.year); - - impl->last.day = next.day; - impl->last.month = next.month; - - return 1; -} - -int icalrecur_check_rulepart(struct icalrecur_iterator_impl* impl, - short v, enum byrule byrule) -{ - int itr; - - if(impl->by_ptrs[byrule][0]!=ICAL_RECURRENCE_ARRAY_MAX){ - for(itr=0; impl->by_ptrs[byrule][itr]!=ICAL_RECURRENCE_ARRAY_MAX;itr++){ - if(impl->by_ptrs[byrule][itr] == v){ - return 1; - } - } - } - - return 0; -} - -int check_contract_restriction(struct icalrecur_iterator_impl* impl, - enum byrule byrule, short v) -{ - int pass = 0; - int itr; - icalrecurrencetype_frequency freq = impl->rule.freq; - - if(impl->by_ptrs[byrule][0]!=ICAL_RECURRENCE_ARRAY_MAX && - expand_map[freq].map[byrule] == CONTRACT){ - for(itr=0; impl->by_ptrs[byrule][itr]!=ICAL_RECURRENCE_ARRAY_MAX;itr++){ - if(impl->by_ptrs[byrule][itr] == v){ - pass=1; - break; - } - } - - return pass; - } else { - /* This is not a contracting byrule, or it has no data, so the - test passes*/ - return 1; - } -} - - -int check_contracting_rules(struct icalrecur_iterator_impl* impl) -{ - - int day_of_week=0; - int week_no=0; - int year_day=0; - - if ( - check_contract_restriction(impl,BY_SECOND,impl->last.second) && - check_contract_restriction(impl,BY_MINUTE,impl->last.minute) && - check_contract_restriction(impl,BY_HOUR,impl->last.hour) && - check_contract_restriction(impl,BY_DAY,day_of_week) && - check_contract_restriction(impl,BY_WEEK_NO,week_no) && - check_contract_restriction(impl,BY_MONTH_DAY,impl->last.day) && - check_contract_restriction(impl,BY_MONTH,impl->last.month) && - check_contract_restriction(impl,BY_YEAR_DAY,year_day) ) - { - - return 1; - } else { - return 0; - } -} - -struct icaltimetype icalrecur_iterator_next(icalrecur_iterator *itr) -{ - int valid = 1; - struct icalrecur_iterator_impl* impl = - (struct icalrecur_iterator_impl*)itr; - - if( (impl->rule.count!=0 &&impl->occurrence_no >= impl->rule.count) || - (!icaltime_is_null_time(impl->rule.until) && - icaltime_compare(impl->last,impl->rule.until) > 0)) { - return icaltime_null_time(); - } - - if(impl->occurrence_no == 0 - && icaltime_compare(impl->last,impl->dtstart) >= 0){ - - impl->occurrence_no++; - return impl->last; - } - - do { - valid = 1; - switch(impl->rule.freq){ - - case ICAL_SECONDLY_RECURRENCE: { - next_second(impl); - break; - } - case ICAL_MINUTELY_RECURRENCE: { - next_minute(impl); - break; - } - case ICAL_HOURLY_RECURRENCE: { - next_hour(impl); - break; - } - case ICAL_DAILY_RECURRENCE: { - next_day(impl); - break; - } - case ICAL_WEEKLY_RECURRENCE: { - next_week(impl); - break; - } - case ICAL_MONTHLY_RECURRENCE: { - valid = next_month(impl); - break; - } - case ICAL_YEARLY_RECURRENCE:{ - next_year(impl); - break; - } - default:{ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return icaltime_null_time(); - } - } - - if(impl->last.year >= 2038 ){ - /* HACK */ - return icaltime_null_time(); - } - - } while(!check_contracting_rules(impl) - || icaltime_compare(impl->last,impl->dtstart) < 0 - || valid == 0); - - -/* Ignore null times and times that are after the until time */ - if( !icaltime_is_null_time(impl->rule.until) && - icaltime_compare(impl->last,impl->rule.until) > 0 ) { - return icaltime_null_time(); - } - - impl->occurrence_no++; - - return impl->last; -} - - -/************************** Type Routines **********************/ - - -void icalrecurrencetype_clear(struct icalrecurrencetype *recur) -{ - memset(recur,ICAL_RECURRENCE_ARRAY_MAX_BYTE, - sizeof(struct icalrecurrencetype)); - - recur->week_start = ICAL_MONDAY_WEEKDAY; - recur->freq = ICAL_NO_RECURRENCE; - recur->interval = 1; - memset(&(recur->until),0,sizeof(struct icaltimetype)); - recur->count = 0; -} - -/* The 'day' element of icalrecurrencetype_weekday is encoded to allow -reporesentation of both the day of the week ( Monday, Tueday), but -also the Nth day of the week ( First tuesday of the month, last -thursday of the year) These routines decode the day values. - -The day's position in the period ( Nth-ness) and the numerical value -of the day are encoded together as: pos*7 + dow - -A position of 0 means 'any' or 'every' - - */ - -enum icalrecurrencetype_weekday icalrecurrencetype_day_day_of_week(short day) -{ - return abs(day)%8; -} - -short icalrecurrencetype_day_position(short day) -{ - short wd, pos; - - wd = icalrecurrencetype_day_day_of_week(day); - - pos = (abs(day)-wd)/8 * ((day<0)?-1:1); - - - return pos; -} - - -/****************** Enumeration Routines ******************/ - -struct {icalrecurrencetype_weekday wd; const char * str; } -wd_map[] = { - {ICAL_SUNDAY_WEEKDAY,"SU"}, - {ICAL_MONDAY_WEEKDAY,"MO"}, - {ICAL_TUESDAY_WEEKDAY,"TU"}, - {ICAL_WEDNESDAY_WEEKDAY,"WE"}, - {ICAL_THURSDAY_WEEKDAY,"TH"}, - {ICAL_FRIDAY_WEEKDAY,"FR"}, - {ICAL_SATURDAY_WEEKDAY,"SA"}, - {ICAL_NO_WEEKDAY,0} -}; - -const char* icalrecur_weekday_to_string(icalrecurrencetype_weekday kind) -{ - int i; - - for (i=0; wd_map[i].wd != ICAL_NO_WEEKDAY; i++) { - if ( wd_map[i].wd == kind) { - return wd_map[i].str; - } - } - - return 0; -} - -icalrecurrencetype_weekday icalrecur_string_to_weekday(const char* str) -{ - int i; - - for (i=0; wd_map[i].wd != ICAL_NO_WEEKDAY; i++) { - if ( strcmp(str,wd_map[i].str) == 0){ - return wd_map[i].wd; - } - } - - return ICAL_NO_WEEKDAY; -} - - - -struct { - icalrecurrencetype_frequency kind; - const char* str; -} freq_map[] = { - {ICAL_SECONDLY_RECURRENCE,"SECONDLY"}, - {ICAL_MINUTELY_RECURRENCE,"MINUTELY"}, - {ICAL_HOURLY_RECURRENCE,"HOURLY"}, - {ICAL_DAILY_RECURRENCE,"DAILY"}, - {ICAL_WEEKLY_RECURRENCE,"WEEKLY"}, - {ICAL_MONTHLY_RECURRENCE,"MONTHLY"}, - {ICAL_YEARLY_RECURRENCE,"YEARLY"}, - {ICAL_NO_RECURRENCE,0} -}; - -const char* icalrecur_freq_to_string(icalrecurrencetype_frequency kind) -{ - int i; - - for (i=0; freq_map[i].kind != ICAL_NO_RECURRENCE ; i++) { - if ( freq_map[i].kind == kind ) { - return freq_map[i].str; - } - } - return 0; -} - -icalrecurrencetype_frequency icalrecur_string_to_freq(const char* str) -{ - int i; - - for (i=0; freq_map[i].kind != ICAL_NO_RECURRENCE ; i++) { - if ( strcmp(str,freq_map[i].str) == 0){ - return freq_map[i].kind; - } - } - return ICAL_NO_RECURRENCE; -} - -/* Fill an array with the 'count' number of occurrences generated by - the rrule. Note that the times are returned in UTC, but the times - are calculated in local time. YOu will have to convert the results - back into local time before using them. */ - -int icalrecur_expand_recurrence(char* rule, time_t start, - int count, time_t* array) -{ - struct icalrecurrencetype recur; - icalrecur_iterator* ritr; - time_t tt; - struct icaltimetype icstart, next; - int i = 0; - - memset(array, 0, count*sizeof(time_t)); - - icstart = icaltime_from_timet(start,0); - - recur = icalrecurrencetype_from_string(rule); - - for(ritr = icalrecur_iterator_new(recur,icstart), - next = icalrecur_iterator_next(ritr); - !icaltime_is_null_time(next) && i < count; - next = icalrecur_iterator_next(ritr)){ - - tt = icaltime_as_timet(next); - - if (tt >= start ){ - array[i++] = tt; - } - - } - - icalrecur_iterator_free(ritr); - - return 1; -} diff --git a/libical/src/libical/icalrecur.h b/libical/src/libical/icalrecur.h deleted file mode 100644 index 5fcdc15a8c..0000000000 --- a/libical/src/libical/icalrecur.h +++ /dev/null @@ -1,189 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalrecur.h - CREATOR: eric 20 March 2000 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - -How to use: - -1) Get a rule and a start time from a component - icalproperty rrule; - struct icalrecurrencetype recur; - struct icaltimetype dtstart; - - rrule = icalcomponent_get_first_property(comp,ICAL_RRULE_PROPERTY); - recur = icalproperty_get_rrule(rrule); - start = icalproperty_get_dtstart(dtstart); - -Or, just make them up: - recur = icalrecurrencetype_from_string("FREQ=YEARLY;BYDAY=SU,WE"); - dtstart = icaltime_from_string("19970101T123000") - -2) Create an iterator - icalrecur_iterator* ritr; - ritr = icalrecur_iterator_new(recur,start); - -3) Iterator over the occurrences - struct icaltimetype next; - while (next = icalrecur_iterator_next(ritr) - && !icaltime_is_null_time(next){ - Do something with next - } - -Note that that the time returned by icalrecur_iterator_next is in -whatever timezone that dtstart is in. - -======================================================================*/ - -#ifndef ICALRECUR_H -#define ICALRECUR_H - -#include <time.h> -#include "icaltime.h" - -/*********************************************************************** - * Recurrance enumerations -**********************************************************************/ - -typedef enum icalrecurrencetype_frequency -{ - /* These enums are used to index an array, so don't change the - order or the integers */ - - ICAL_SECONDLY_RECURRENCE=0, - ICAL_MINUTELY_RECURRENCE=1, - ICAL_HOURLY_RECURRENCE=2, - ICAL_DAILY_RECURRENCE=3, - ICAL_WEEKLY_RECURRENCE=4, - ICAL_MONTHLY_RECURRENCE=5, - ICAL_YEARLY_RECURRENCE=6, - ICAL_NO_RECURRENCE=7 - -} icalrecurrencetype_frequency; - -typedef enum icalrecurrencetype_weekday -{ - ICAL_NO_WEEKDAY, - ICAL_SUNDAY_WEEKDAY, - ICAL_MONDAY_WEEKDAY, - ICAL_TUESDAY_WEEKDAY, - ICAL_WEDNESDAY_WEEKDAY, - ICAL_THURSDAY_WEEKDAY, - ICAL_FRIDAY_WEEKDAY, - ICAL_SATURDAY_WEEKDAY -} icalrecurrencetype_weekday; - -enum { - ICAL_RECURRENCE_ARRAY_MAX = 0x7f7f, - ICAL_RECURRENCE_ARRAY_MAX_BYTE = 0x7f -}; - - - -/********************** Recurrence type routines **************/ - -/* See RFC 2445 Section 4.3.10, RECUR Value, for an explaination of - the values and fields in struct icalrecurrencetype */ - -#define ICAL_BY_SECOND_SIZE 61 -#define ICAL_BY_MINUTE_SIZE 61 -#define ICAL_BY_HOUR_SIZE 25 -#define ICAL_BY_DAY_SIZE 364 /* 7 days * 52 weeks */ -#define ICAL_BY_MONTHDAY_SIZE 32 -#define ICAL_BY_YEARDAY_SIZE 367 -#define ICAL_BY_WEEKNO_SIZE 54 -#define ICAL_BY_MONTH_SIZE 13 -#define ICAL_BY_SETPOS_SIZE 367 - -/* Main struct for holding digested recurrence rules */ -struct icalrecurrencetype -{ - icalrecurrencetype_frequency freq; - - - /* until and count are mutually exclusive. */ - struct icaltimetype until; - int count; - - short interval; - - icalrecurrencetype_weekday week_start; - - /* The BY* parameters can each take a list of values. Here I - * assume that the list of values will not be larger than the - * range of the value -- that is, the client will not name a - * value more than once. - - * Each of the lists is terminated with the value - * ICAL_RECURRENCE_ARRAY_MAX unless the the list is full. - */ - - short by_second[ICAL_BY_SECOND_SIZE]; - short by_minute[ICAL_BY_MINUTE_SIZE]; - short by_hour[ICAL_BY_HOUR_SIZE]; - short by_day[ICAL_BY_DAY_SIZE]; /* Encoded value, see below */ - short by_month_day[ICAL_BY_MONTHDAY_SIZE]; - short by_year_day[ ICAL_BY_YEARDAY_SIZE]; - short by_week_no[ICAL_BY_WEEKNO_SIZE]; - short by_month[ICAL_BY_MONTH_SIZE]; - short by_set_pos[ICAL_BY_SETPOS_SIZE]; -}; - - -void icalrecurrencetype_clear(struct icalrecurrencetype *r); - -/* The 'day' element of the by_day array is encoded to allow -representation of both the day of the week ( Monday, Tueday), but also -the Nth day of the week ( First tuesday of the month, last thursday of -the year) These routines decode the day values */ - -/* 1 == Monday, etc. */ -enum icalrecurrencetype_weekday icalrecurrencetype_day_day_of_week(short day); - -/* 0 == any of day of week. 1 == first, 2 = second, -2 == second to last, etc */ -short icalrecurrencetype_day_position(short day); - - -/*********************************************************************** - * Recurrance rule parser -**********************************************************************/ - -/* Convert between strings ans recurrencetype structures. */ -struct icalrecurrencetype icalrecurrencetype_from_string(const char* str); -char* icalrecurrencetype_as_string(struct icalrecurrencetype *recur); - - -/********** recurrence iteration routines ********************/ - -typedef void icalrecur_iterator; - -/* Create a new recurrence rule iterator */ -icalrecur_iterator* icalrecur_iterator_new(struct icalrecurrencetype rule, - struct icaltimetype dtstart); - -/* Get the next occurrence from an iterator */ -struct icaltimetype icalrecur_iterator_next(icalrecur_iterator*); - -/* Free the iterator */ -void icalrecur_iterator_free(icalrecur_iterator*); - -/* Fills array up with at most 'count' time_t values, each - representing an occurrence time in seconds past the POSIX epoch */ -int icalrecur_expand_recurrence(char* rule, time_t start, - int count, time_t* array); - - -#endif diff --git a/libical/src/libical/icalrestriction.c.in b/libical/src/libical/icalrestriction.c.in deleted file mode 100644 index 454442531f..0000000000 --- a/libical/src/libical/icalrestriction.c.in +++ /dev/null @@ -1,447 +0,0 @@ -/* -*- Mode: C -*- */ -/* ====================================================================== - File: icalrestriction.c - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ -/*#line 7 "icalrestriction.c.in"*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalrestriction.h" -#include "icalenums.h" -#include "icalerror.h" - -#include <assert.h> -#include <stdio.h> /* For snprintf */ - -#define TMP_BUF_SIZE 1024 - - -/* Define the structs for the restrictions. these data are filled out -in machine generated code below */ - -struct icalrestriction_property_record; - -typedef char* (*restriction_func)(struct icalrestriction_property_record* rec,icalcomponent* comp,icalproperty* prop); - - -typedef struct icalrestriction_property_record { - icalproperty_method method; - icalcomponent_kind component; - icalproperty_kind property; - icalrestriction_kind restriction; - restriction_func function; -} icalrestriction_property_record; - - -typedef struct icalrestriction_component_record { - icalproperty_method method; - icalcomponent_kind component; - icalcomponent_kind subcomponent; - icalrestriction_kind restriction; - restriction_func function; -} icalrestriction_component_record; - -icalrestriction_property_record* -icalrestriction_get_property_restriction(icalproperty_method method, - icalcomponent_kind component, - icalproperty_kind property); -icalrestriction_component_record* -icalrestriction_get_component_restriction(icalproperty_method method, - icalcomponent_kind component, - icalcomponent_kind subcomponent); - -icalrestriction_component_record icalrestriction_component_records[]; -icalrestriction_property_record icalrestriction_property_records[]; - -icalrestriction_property_record null_prop_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_PROPERTY,ICAL_RESTRICTION_UNKNOWN,0}; -icalrestriction_component_record null_comp_record = {ICAL_METHOD_NONE,ICAL_NO_COMPONENT,ICAL_NO_COMPONENT,ICAL_RESTRICTION_UNKNOWN,0}; - - -/* The each row gives the result of comparing a restriction against a - count. The columns in each row represent 0,1,2+. '-1' indicates - 'invalid, 'don't care' or 'needs more analysis' So, for - ICAL_RESTRICTION_ONE, if there is 1 of a property with that - restriction, it passes, but if there are 0 or 2+, it fails. */ - -char compare_map[ICAL_RESTRICTION_UNKNOWN+1][3] = { - { 1, 1, 1},/*ICAL_RESTRICTION_NONE*/ - { 1, 0, 0},/*ICAL_RESTRICTION_ZERO*/ - { 0, 1, 0},/*ICAL_RESTRICTION_ONE*/ - { 1, 1, 1},/*ICAL_RESTRICTION_ZEROPLUS*/ - { 0, 1, 1},/*ICAL_RESTRICTION_ONEPLUS*/ - { 1, 1, 0},/*ICAL_RESTRICTION_ZEROORONE*/ - { 1, 1, 0},/*ICAL_RESTRICTION_ONEEXCLUSIVE*/ - { 1, 1, 0},/*ICAL_RESTRICTION_ONEMUTUAL*/ - { 1, 1, 1} /*ICAL_RESTRICTION_UNKNOWN*/ -}; - -char restr_string_map[ICAL_RESTRICTION_UNKNOWN+1][60] = { - "unknown number",/*ICAL_RESTRICTION_NONE*/ - "0",/*ICAL_RESTRICTION_ZERO*/ - "1",/*ICAL_RESTRICTION_ONE*/ - "zero or more",/*ICAL_RESTRICTION_ZEROPLUS*/ - "one or more" ,/*ICAL_RESTRICTION_ONEPLUS*/ - "zero or one",/*ICAL_RESTRICTION_ZEROORONE*/ - "zero or one, exclusive with another property",/*ICAL_RESTRICTION_ONEEXCLUSIVE*/ - "zero or one, mutual with another property",/*ICAL_RESTRICTION_ONEMUTUAL*/ - "unknown number" /*ICAL_RESTRICTION_UNKNOWN*/ -}; - - -int -icalrestriction_compare(icalrestriction_kind restr, int count){ - - if ( restr < ICAL_RESTRICTION_NONE || restr > ICAL_RESTRICTION_UNKNOWN - || count < 0){ - return -1; - } - - if (count > 2) { - count = 2; - } - - return compare_map[restr][count]; - -} - -/* Special case routines */ - -char* icalrestriction_may_be_draft_final_canceled( - icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop) -{ - - icalproperty_status stat = icalproperty_get_status(prop); - - if( !( stat == ICAL_STATUS_DRAFT || - stat == ICAL_STATUS_FINAL || - stat == ICAL_STATUS_CANCELLED )){ - - return "Failed iTIP restrictions for STATUS property. Value must be one of DRAFT, FINAL, or CANCELED"; - - } - - return 0; -} - -char* icalrestriction_may_be_comp_need_process( - icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop) -{ - icalproperty_status stat = icalproperty_get_status(prop); - - if( !( stat == ICAL_STATUS_COMPLETED || - stat == ICAL_STATUS_NEEDSACTION || - stat == ICAL_STATUS_INPROCESS )){ - - return "Failed iTIP restrictions for STATUS property. Value must be one of COMPLETED, NEEDS-ACTION or IN-PROCESS"; - - } - - return 0; -} -char* icalrestriction_may_be_tent_conf(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - icalproperty_status stat = icalproperty_get_status(prop); - - if( !( stat == ICAL_STATUS_TENTATIVE || - stat == ICAL_STATUS_CONFIRMED )){ - - return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE or CONFIRMED"; - - } - - return 0; -} -char* icalrestriction_may_be_tent_conf_cancel( - icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop) -{ - icalproperty_status stat = icalproperty_get_status(prop); - - if( !( stat == ICAL_STATUS_TENTATIVE || - stat == ICAL_STATUS_CONFIRMED || - stat == ICAL_STATUS_CANCELLED )){ - - return "Failed iTIP restrictions for STATUS property. Value must be one of TENTATIVE, CONFIRMED or CANCELED"; - - } - - return 0; -} - -char* icalrestriction_must_be_cancel_if_present( - icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop) -{ - /* This routine will not be called if prop == 0 */ - icalproperty_status stat = icalproperty_get_status(prop); - - if( stat != ICAL_STATUS_CANCELLED) - { - return "Failed iTIP restrictions for STATUS property. Value must be CANCELLED"; - - } - - - return 0; -} - -char* icalrestriction_must_be_canceled_no_attendee( - icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop) -{ - - /* Hack. see rfc2446, 3.2.5 CANCEL for porperty STATUS. I don't - understand the note */ - - return 0; -} -char* icalrestriction_must_be_recurring(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - /* Hack */ - return 0; -} -char* icalrestriction_must_have_duration(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - - if( !icalcomponent_get_first_property(comp,ICAL_DURATION_PROPERTY)){ - - return "Failed iTIP restrictions for STATUS property. This component must have a DURATION property"; - - } - - return 0; -} -char* icalrestriction_must_have_repeat(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - if( !icalcomponent_get_first_property(comp,ICAL_REPEAT_PROPERTY)){ - - return "Failed iTIP restrictions for STATUS property. This component must have a REPEAT property"; - - } - - return 0; -} -char* icalrestriction_must_if_tz_ref(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - - /* Hack */ - return 0; -} -char* icalrestriction_no_dtend(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - - if( !icalcomponent_get_first_property(comp,ICAL_DTEND_PROPERTY)){ - - return "Failed iTIP restrictions for STATUS property. The component must not have both DURATION and DTEND"; - - } - - return 0; -} -char* icalrestriction_no_duration(icalrestriction_property_record *rec, - icalcomponent* comp, - icalproperty* prop){ - - /* _no_dtend takes care of this one */ - return 0; -} - - -int icalrestriction_check_component(icalproperty_method method, - icalcomponent* comp) -{ - icalproperty_kind kind; - icalcomponent_kind comp_kind; - icalrestriction_kind restr; - icalrestriction_property_record *prop_record; - icalrestriction_component_record *comp_record; - char* funcr = 0; - icalproperty *prop; - - int count; - int compare; - int valid = 1; - - comp_kind = icalcomponent_isa(comp); - - /* Check all of the properties in this component */ - - for(kind = ICAL_ANY_PROPERTY+1; kind != ICAL_NO_PROPERTY; kind++){ - count = icalcomponent_count_properties(comp, kind); - - prop_record = icalrestriction_get_property_restriction(method, - comp_kind, - kind); - - restr = prop_record->restriction; - - if(restr == ICAL_RESTRICTION_ONEEXCLUSIVE || - restr == ICAL_RESTRICTION_ONEMUTUAL) { - - /* First treat is as a 0/1 restriction */ - restr = ICAL_RESTRICTION_ZEROORONE; - compare = icalrestriction_compare(restr,count); - - } else { - - compare = icalrestriction_compare(restr,count); - } - - assert(compare != -1); - - if (compare == 0){ - char temp[TMP_BUF_SIZE]; - - snprintf(temp, TMP_BUF_SIZE,"Failed iTIP restrictions for %s property. Expected %s instances of the property and got %d", - icalenum_property_kind_to_string(kind), - restr_string_map[restr], count); - - icalcomponent_add_property - (comp, - icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_INVALIDITIP), - 0)); - } - - - prop = icalcomponent_get_first_property(comp, kind); - - if (prop != 0 && prop_record->function !=0 ){ - funcr = prop_record->function(prop_record,comp,prop); - } - - if(funcr !=0){ - icalcomponent_add_property - (comp, - icalproperty_vanew_xlicerror( - funcr, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_INVALIDITIP), - 0)); - - compare = 0; - } - - valid = valid && compare; - } - - - - return valid; - - -} - -int icalrestriction_check(icalcomponent* outer_comp) -{ - icalcomponent_kind comp_kind; - icalproperty_method method; - icalcomponent* inner_comp; - icalproperty *method_prop; - int valid; - - icalerror_check_arg_rz( (outer_comp!=0), "outer comp"); - - - /* Get the Method value from the outer component */ - - comp_kind = icalcomponent_isa(outer_comp); - - if (comp_kind != ICAL_VCALENDAR_COMPONENT){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return 0; - } - - method_prop = icalcomponent_get_first_property(outer_comp, - ICAL_METHOD_PROPERTY); - - if (method_prop == 0){ - method = ICAL_METHOD_NONE; - } else { - method = icalproperty_get_method(method_prop); - } - - - /* Check the VCALENDAR wrapper */ - valid = icalrestriction_check_component(ICAL_METHOD_NONE,outer_comp); - - - /* Now check the inner components */ - - for(inner_comp= icalcomponent_get_first_component(outer_comp, - ICAL_ANY_COMPONENT); - inner_comp != 0; - inner_comp= icalcomponent_get_next_component(outer_comp, - ICAL_ANY_COMPONENT)){ - - valid = valid && icalrestriction_check_component(method,inner_comp); - - } - - - return valid; - -} - -icalrestriction_property_record* -icalrestriction_get_property_restriction(icalproperty_method method, - icalcomponent_kind component, - icalproperty_kind property) -{ - int i; - - for(i = 0; - icalrestriction_property_records[i].restriction != ICAL_RESTRICTION_NONE; - i++){ - - if (method == icalrestriction_property_records[i].method && - component == icalrestriction_property_records[i].component && - property == icalrestriction_property_records[i].property ){ - return &icalrestriction_property_records[i]; - } - } - - return &null_prop_record; -} - - -icalrestriction_component_record* -icalrestriction_get_component_restriction(icalproperty_method method, - icalcomponent_kind component, - icalcomponent_kind subcomponent) -{ - - int i; - - for(i = 0; - icalrestriction_component_records[i].restriction != ICAL_RESTRICTION_NONE; - i++){ - - if (method == icalrestriction_component_records[i].method && - component == icalrestriction_component_records[i].component && - subcomponent == icalrestriction_component_records[i].subcomponent ){ - return &icalrestriction_component_records[i]; - } - } - - return &null_comp_record; -} - diff --git a/libical/src/libical/icalrestriction.h b/libical/src/libical/icalrestriction.h deleted file mode 100644 index 6d414db4af..0000000000 --- a/libical/src/libical/icalrestriction.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalrestriction.h - CREATOR: eric 24 April 1999 - - $Id$ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalrestriction.h - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - -======================================================================*/ - -#include "icalproperty.h" -#include "icalcomponent.h" - -#ifndef ICALRESTRICTION_H -#define ICALRESTRICTION_H - -/* These must stay in this order for icalrestriction_compare to work */ -typedef enum icalrestriction_kind { - ICAL_RESTRICTION_NONE=0, /* 0 */ - ICAL_RESTRICTION_ZERO, /* 1 */ - ICAL_RESTRICTION_ONE, /* 2 */ - ICAL_RESTRICTION_ZEROPLUS, /* 3 */ - ICAL_RESTRICTION_ONEPLUS, /* 4 */ - ICAL_RESTRICTION_ZEROORONE, /* 5 */ - ICAL_RESTRICTION_ONEEXCLUSIVE, /* 6 */ - ICAL_RESTRICTION_ONEMUTUAL, /* 7 */ - ICAL_RESTRICTION_UNKNOWN /* 8 */ -} icalrestriction_kind; - -int -icalrestriction_compare(icalrestriction_kind restr, int count); - - -int -icalrestriction_is_parameter_allowed(icalproperty_kind property, - icalparameter_kind parameter); - -int icalrestriction_check(icalcomponent* comp); - - -#endif /* !ICALRESTRICTION_H */ - - - diff --git a/libical/src/libical/icaltime.c b/libical/src/libical/icaltime.c deleted file mode 100644 index d5b228b089..0000000000 --- a/libical/src/libical/icaltime.c +++ /dev/null @@ -1,566 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaltime.c - CREATOR: eric 02 June 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icaltime.h" -#include <assert.h> -#include <string.h> -#include <stdlib.h> -#include <stdio.h> - -#ifdef ICAL_NO_LIBICAL -#define icalerror_set_errno(x) -#define icalerror_check_arg_rv(x,y) -#define icalerror_check_arg_re(x,y,z) -#else -#include "icalerror.h" -#include "icalmemory.h" -#endif - - - - -struct icaltimetype -icaltime_from_timet(time_t tm, int is_date) -{ - struct icaltimetype tt = icaltime_null_time(); - struct tm t; - - t = *(gmtime(&tm)); - - if(is_date == 0){ - tt.second = t.tm_sec; - tt.minute = t.tm_min; - tt.hour = t.tm_hour; - } else { - tt.second = tt.minute =tt.hour = 0 ; - } - - tt.day = t.tm_mday; - tt.month = t.tm_mon + 1; - tt.year = t.tm_year+ 1900; - - tt.is_utc = 1; - tt.is_date = is_date; - - return tt; -} - -/* Structure used by set_tz to hold an old value of TZ, and the new - value, which is in memory we will have to free in unset_tz */ -/* This will hold the last "TZ=XXX" string we used with putenv(). After we - call putenv() again to set a new TZ string, we can free the previous one. - As far as I know, no libc implementations actually free the memory used in - the environment variables (how could they know if it is a static string or - a malloc'ed string?), so we have to free it ourselves. */ -static char* saved_tz = NULL; - - -/* If you use set_tz(), you must call unset_tz() some time later to restore the - original TZ. Pass unset_tz() the string that set_tz() returns. */ -char* set_tz(const char* tzid) -{ - char *old_tz, *old_tz_copy = NULL, *new_tz; - - /* Get the old TZ setting and save a copy of it to return. */ - old_tz = getenv("TZ"); - if(old_tz){ - old_tz_copy = (char*)malloc(strlen (old_tz) + 4); - - if(old_tz_copy == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy (old_tz_copy, "TZ="); - strcpy (old_tz_copy + 3, old_tz); - } - - /* Create the new TZ string. */ - new_tz = (char*)malloc(strlen (tzid) + 4); - - if(new_tz == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy (new_tz, "TZ="); - strcpy (new_tz + 3, tzid); - - /* Add the new TZ to the environment. */ - putenv(new_tz); - - /* Free any previous TZ environment string we have used. */ - if (saved_tz) - free (saved_tz); - - /* Save a pointer to the TZ string we just set, so we can free it later. */ - saved_tz = new_tz; - - return old_tz_copy; /* This will be zero if the TZ env var was not set */ -} - -void unset_tz(char *tzstr) -{ - /* restore the original environment */ - - if(tzstr!=0){ - putenv(tzstr); - } else { - putenv("TZ"); /* Delete from environment */ - } - - /* Free any previous TZ environment string we have used. */ - if (saved_tz) - free (saved_tz); - - /* Save a pointer to the TZ string we just set, so we can free it later. - (This can possibly be NULL if there was no TZ to restore.) */ - saved_tz = tzstr; -} - -time_t icaltime_as_timet(struct icaltimetype tt) -{ - struct tm stm; - time_t t; - - memset(&stm,0,sizeof( struct tm)); - - if(icaltime_is_null_time(tt)) { - return 0; - } - - stm.tm_sec = tt.second; - stm.tm_min = tt.minute; - stm.tm_hour = tt.hour; - stm.tm_mday = tt.day; - stm.tm_mon = tt.month-1; - stm.tm_year = tt.year-1900; - stm.tm_isdst = -1; - - if(tt.is_utc == 1 || tt.is_date == 1){ - char *old_tz = set_tz("UTC"); - t = mktime(&stm); - unset_tz(old_tz); - } else { - t = mktime(&stm); - } - - return t; - -} - -char* icaltime_as_ical_string(struct icaltimetype tt) -{ - size_t size = 17; - char* buf = icalmemory_new_buffer(size); - - if(tt.is_date){ - snprintf(buf, size,"%04d%02d%02d",tt.year,tt.month,tt.day); - } else { - char* fmt; - if(tt.is_utc){ - fmt = "%04d%02d%02dT%02d%02d%02dZ"; - } else { - fmt = "%04d%02d%02dT%02d%02d%02d"; - } - snprintf(buf, size,fmt,tt.year,tt.month,tt.day, - tt.hour,tt.minute,tt.second); - } - - icalmemory_add_tmp_buffer(buf); - - return buf; - -} - - -/* convert tt, of timezone tzid, into a utc time */ -struct icaltimetype icaltime_as_utc(struct icaltimetype tt,const char* tzid) -{ - int tzid_offset; - - if(tt.is_utc == 1 || tt.is_date == 1){ - return tt; - } - - tzid_offset = icaltime_utc_offset(tt,tzid); - - tt.second -= tzid_offset; - - tt.is_utc = 1; - - return icaltime_normalize(tt); -} - -/* convert tt, a time in UTC, into a time in timezone tzid */ -struct icaltimetype icaltime_as_zone(struct icaltimetype tt,const char* tzid) -{ - int tzid_offset; - - tzid_offset = icaltime_utc_offset(tt,tzid); - - tt.second += tzid_offset; - - tt.is_utc = 0; - - return icaltime_normalize(tt); - -} - - -/* Return the offset of the named zone as seconds. tt is a time - indicating the date for which you want the offset */ -int icaltime_utc_offset(struct icaltimetype ictt, const char* tzid) -{ - - time_t tt = icaltime_as_timet(ictt); - time_t offset_tt; - struct tm gtm; - - char *tz_str = 0; - - if(tzid != 0){ - tz_str = set_tz(tzid); - } - - /* Mis-interpret a UTC broken out time as local time */ - gtm = *(gmtime(&tt)); - gtm.tm_isdst = localtime(&tt)->tm_isdst; - offset_tt = mktime(>m); - - if(tzid != 0){ - unset_tz(tz_str); - } - - return tt-offset_tt; -} - - - -/* Normalize by converting from localtime to utc and back to local - time. This uses localtime because localtime and mktime are inverses - of each other */ - -struct icaltimetype icaltime_normalize(struct icaltimetype tt) -{ - struct tm stm; - time_t tut; - - memset(&stm,0,sizeof( struct tm)); - - stm.tm_sec = tt.second; - stm.tm_min = tt.minute; - stm.tm_hour = tt.hour; - stm.tm_mday = tt.day; - stm.tm_mon = tt.month-1; - stm.tm_year = tt.year-1900; - stm.tm_isdst = -1; /* prevents mktime from changing hour based on - daylight savings */ - - tut = mktime(&stm); - - stm = *(localtime(&tut)); - - tt.second = stm.tm_sec; - tt.minute = stm.tm_min; - tt.hour = stm.tm_hour; - tt.day = stm.tm_mday; - tt.month = stm.tm_mon +1; - tt.year = stm.tm_year+1900; - - return tt; -} - - -#ifndef ICAL_NO_LIBICAL -#include "icalvalue.h" - -struct icaltimetype icaltime_from_string(const char* str) -{ - struct icaltimetype tt = icaltime_null_time(); - int size; - - icalerror_check_arg_re(str!=0,"str",icaltime_null_time()); - - size = strlen(str); - - if(size == 15) { /* floating time */ - tt.is_utc = 0; - tt.is_date = 0; - } else if (size == 16) { /* UTC time, ends in 'Z'*/ - tt.is_utc = 1; - tt.is_date = 0; - - if(str[15] != 'Z'){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return icaltime_null_time(); - } - - } else if (size == 8) { /* A DATE */ - tt.is_utc = 1; - tt.is_date = 1; - } else { /* error */ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return icaltime_null_time(); - } - - if(tt.is_date == 1){ - sscanf(str,"%04d%02d%02d",&tt.year,&tt.month,&tt.day); - } else { - char tsep; - sscanf(str,"%04d%02d%02d%c%02d%02d%02d",&tt.year,&tt.month,&tt.day, - &tsep,&tt.hour,&tt.minute,&tt.second); - - if(tsep != 'T'){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return icaltime_null_time(); - } - - } - - return tt; -} -#endif - -char ctime_str[20]; -char* icaltime_as_ctime(struct icaltimetype t) -{ - time_t tt; - - tt = icaltime_as_timet(t); - sprintf(ctime_str,"%s",ctime(&tt)); - - ctime_str[strlen(ctime_str)-1] = 0; - - return ctime_str; -} - - -short days_in_month[] = {0,31,28,31,30,31,30,31,31,30,31,30,31}; - -short icaltime_days_in_month(short month,short year) -{ - - int is_leap =0; - int days = days_in_month[month]; - - assert(month > 0); - assert(month <= 12); - - if( (year % 4 == 0 && year % 100 != 0) || - year % 400 == 0){ - is_leap =1; - } - - if( month == 2){ - days += is_leap; - } - - return days; -} - -/* 1-> Sunday, 7->Saturday */ -short icaltime_day_of_week(struct icaltimetype t){ - - time_t tt = icaltime_as_timet(t); - struct tm *tm; - - if(t.is_utc == 1){ - tm = gmtime(&tt); - } else { - tm = localtime(&tt); - } - - return tm->tm_wday+1; -} - -/* Day of the year that the first day of the week (Sunday) is on */ -short icaltime_start_doy_of_week(struct icaltimetype t){ - time_t tt = icaltime_as_timet(t); - time_t start_tt; - struct tm *stm; - int syear; - - stm = gmtime(&tt); - syear = stm->tm_year; - - start_tt = tt - stm->tm_wday*(60*60*24); - - stm = gmtime(&start_tt); - - if(syear == stm->tm_year){ - return stm->tm_yday+1; - } else { - /* return negative to indicate that start of week is in - previous year. */ - int is_leap = 0; - int year = stm->tm_year; - - if( (year % 4 == 0 && year % 100 != 0) || - year % 400 == 0){ - is_leap =1; - } - - return (stm->tm_yday+1)-(365+is_leap); - } - -} - -short icaltime_week_number(struct icaltimetype ictt) -{ - char str[5]; - time_t t = icaltime_as_timet(ictt); - int week_no; - - strftime(str,5,"%V", gmtime(&t)); - - week_no = atoi(str); - - return week_no; - -} - - -short icaltime_day_of_year(struct icaltimetype t){ - time_t tt = icaltime_as_timet(t); - struct tm *stm; - - if(t.is_utc==1){ - stm = gmtime(&tt); - } else { - stm = localtime(&tt); - } - - return stm->tm_yday+1; - -} - -/* Jan 1 is day #1, not 0 */ -struct icaltimetype icaltime_from_day_of_year(short doy, short year) -{ - struct tm stm; - time_t tt; - char *old_tz = set_tz("UTC"); - - /* Get the time of january 1 of this year*/ - memset(&stm,0,sizeof(struct tm)); - stm.tm_year = year-1900; - stm.tm_mday = 1; - - tt = mktime(&stm); - unset_tz(old_tz); - - - /* Now add in the days */ - - doy--; - tt += doy *60*60*24; - - return icaltime_from_timet(tt, 1); -} - -struct icaltimetype icaltime_null_time() -{ - struct icaltimetype t; - memset(&t,0,sizeof(struct icaltimetype)); - - return t; -} - - -int icaltime_is_valid_time(struct icaltimetype t){ - if(t.is_utc > 1 || t.is_utc < 0 || - t.year < 0 || t.year > 3000 || - t.is_date > 1 || t.is_date < 0){ - return 0; - } else { - return 1; - } - -} - -int icaltime_is_null_time(struct icaltimetype t) -{ - if (t.second +t.minute+t.hour+t.day+t.month+t.year == 0){ - return 1; - } - - return 0; - -} - -int icaltime_compare(struct icaltimetype a,struct icaltimetype b) -{ - time_t t1 = icaltime_as_timet(a); - time_t t2 = icaltime_as_timet(b); - - if (t1 > t2) { - return 1; - } else if (t1 < t2) { - return -1; - } else { - return 0; - } - -} - -int -icaltime_compare_date_only (struct icaltimetype a, struct icaltimetype b) -{ - time_t t1; - time_t t2; - - if (a.year == b.year && a.month == b.month && a.day == b.day) - return 0; - - t1 = icaltime_as_timet (a); - t2 = icaltime_as_timet (b); - - if (t1 > t2) - return 1; - else if (t1 < t2) - return -1; - else { - /* not reached */ - assert (0); - return 0; - } -} - -/* These are defined in icalduration.c: -struct icaltimetype icaltime_add(struct icaltimetype t, - struct icaldurationtype d) -struct icaldurationtype icaltime_subtract(struct icaltimetype t1, - struct icaltimetype t2) -*/ - - - diff --git a/libical/src/libical/icaltime.h b/libical/src/libical/icaltime.h deleted file mode 100644 index 0f0379b76e..0000000000 --- a/libical/src/libical/icaltime.h +++ /dev/null @@ -1,145 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icaltime.h - CREATOR: eric 02 June 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALTIME_H -#define ICALTIME_H - -#include <time.h> - -/* icaltime_span is returned by icalcomponent_get_span() */ -struct icaltime_span { - time_t start; /* in UTC */ - time_t end; /* in UTC */ - int is_busy; /* 1->busy time, 0-> free time */ -}; - - -struct icaltimetype -{ - int year; - int month; - int day; - int hour; - int minute; - int second; - - int is_utc; /* 1-> time is in UTC timezone */ - - int is_date; /* 1 -> interpret this as date. */ - - const char* zone; /*Ptr to Olsen placename. Libical does not own mem*/ -}; - -/* Convert seconds past UNIX epoch to a timetype*/ -struct icaltimetype icaltime_from_timet(time_t v, int is_date); - -/* Return the time as seconds past the UNIX epoch */ -time_t icaltime_as_timet(struct icaltimetype); - -/* Return a string represention of the time, in RFC2445 format. The - string is owned by libical */ -char* icaltime_as_ical_string(struct icaltimetype tt); - -/* Like icaltime_from_timet(), except that the input may be in seconds - past the epoch in floating time. This routine is deprecated */ -struct icaltimetype icaltime_from_int(int v, int is_date, int is_utc); - -/* Like icaltime_as_timet, but in a floating epoch. This routine is deprecated */ -int icaltime_as_int(struct icaltimetype); - -/* create a time from an ISO format string */ -struct icaltimetype icaltime_from_string(const char* str); - -/* Routines for handling timezones */ -/* Return the offset of the named zone as seconds. tt is a time - indicating the date for which you want the offset */ -int icaltime_utc_offset(struct icaltimetype tt, const char* tzid); - -/* convert tt, of timezone tzid, into a utc time. Does nothing if the - time is already UTC. */ -struct icaltimetype icaltime_as_utc(struct icaltimetype tt, - const char* tzid); - -/* convert tt, a time in UTC, into a time in timezone tzid */ -struct icaltimetype icaltime_as_zone(struct icaltimetype tt, - const char* tzid); - -/* Return a null time, which indicates no time has been set. This time represent the beginning of the epoch */ -struct icaltimetype icaltime_null_time(void); - -/* Return true of the time is null. */ -int icaltime_is_null_time(struct icaltimetype t); - -/* Returns false if the time is clearly invalid, but is not null. This - is usually the result of creating a new time type buy not clearing - it, or setting one of the flags to an illegal value. */ -int icaltime_is_valid_time(struct icaltimetype t); - -/* Reset all of the time components to be in their normal ranges. For - instance, given a time with minutes=70, the minutes will be reduces - to 10, and the hour incremented. This allows the caller to do - arithmetic on times without worrying about overflow or - underflow. */ -struct icaltimetype icaltime_normalize(struct icaltimetype t); - -/* Return the day of the year of the given time */ -short icaltime_day_of_year(struct icaltimetype t); - -/* Create a new time, given a day of year and a year. */ -struct icaltimetype icaltime_from_day_of_year(short doy, short year); - -/* Return the day of the week of the given time. Sunday is 1 */ -short icaltime_day_of_week(struct icaltimetype t); - -/* Return the day of the year for the Sunday of the week that the - given time is within. */ -short icaltime_start_doy_of_week(struct icaltimetype t); - -/* Return a string with the time represented in the same format as ctime(). THe string is owned by libical */ -char* icaltime_as_ctime(struct icaltimetype); - -/* Return the week number for the week the given time is within */ -short icaltime_week_number(struct icaltimetype t); - -/* Create a new time from a weeknumber and a year. */ -struct icaltimetype icaltime_from_week_number(short week_number, short year); - -/* Return -1, 0, or 1 to indicate that a<b, a==b or a>b */ -int icaltime_compare(struct icaltimetype a,struct icaltimetype b); - -/* like icaltime_compare, but only use the date parts. */ -int icaltime_compare_date_only(struct icaltimetype a, struct icaltimetype b); - -/* Return the number of days in the given month */ -short icaltime_days_in_month(short month,short year); - - -#endif /* !ICALTIME_H */ - - - diff --git a/libical/src/libical/icaltypes.c b/libical/src/libical/icaltypes.c deleted file mode 100644 index c6c388a978..0000000000 --- a/libical/src/libical/icaltypes.c +++ /dev/null @@ -1,263 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaltypes.c - CREATOR: eric 16 May 1999 - - $Id$ - $Locker$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icaltypes.c - - ======================================================================*/ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icaltypes.h" -#include "icalerror.h" -#include "icalmemory.h" -#include <stdlib.h> /* for malloc and abs() */ -#include <errno.h> /* for errno */ -#include <string.h> /* for icalmemory_strdup */ -#include <assert.h> - -#define TEMP_MAX 1024 - -void* -icalattachtype_get_data (struct icalattachtype* type); - -struct icalattachtype* -icalattachtype_new() -{ - struct icalattachtype* v; - - if ( ( v = (struct icalattachtype*) - malloc(sizeof(struct icalattachtype))) == 0) { - errno = ENOMEM; - return 0; - } - - v->refcount = 1; - - v->binary = 0; - v->owns_binary = 0; - - v->base64 = 0; - v->owns_base64 = 0; - - v->url = 0; - - return v; -} - - -void -icalattachtype_free(struct icalattachtype* v) -{ - icalerror_check_arg( (v!=0),"v"); - - v->refcount--; - - if (v->refcount <= 0){ - - if (v->base64 != 0 && v->owns_base64 != 0){ - free(v->base64); - } - - if (v->binary != 0 && v->owns_binary != 0){ - free(v->binary); - } - - if (v->url != 0){ - free(v->url); - } - - free(v); - } -} - -void icalattachtype_add_reference(struct icalattachtype* v) -{ - icalerror_check_arg( (v!=0),"v"); - v->refcount++; -} - -void icalattachtype_set_url(struct icalattachtype* v, char* url) -{ - icalerror_check_arg( (v!=0),"v"); - - if (v->url != 0){ - free (v->url); - } - - v->url = icalmemory_strdup(url); - - /* HACK This routine should do something if icalmemory_strdup returns NULL */ - -} - -char* icalattachtype_get_url(struct icalattachtype* v) -{ - icalerror_check_arg( (v!=0),"v"); - return v->url; -} - -void icalattachtype_set_base64(struct icalattachtype* v, char* base64, - int owns) -{ - icalerror_check_arg( (v!=0),"v"); - - v->base64 = base64; - v->owns_base64 = !(owns != 0 ); - -} - -char* icalattachtype_get_base64(struct icalattachtype* v) -{ - icalerror_check_arg( (v!=0),"v"); - return v->base64; -} - -void icalattachtype_set_binary(struct icalattachtype* v, char* binary, - int owns) -{ - icalerror_check_arg( (v!=0),"v"); - - v->binary = binary; - v->owns_binary = !(owns != 0 ); - -} - -void* icalattachtype_get_binary(struct icalattachtype* v) -{ - icalerror_check_arg( (v!=0),"v"); - return v->binary; -} - - -struct icaltriggertype icaltriggertype_from_string(const char* str) -{ - - - struct icaltriggertype tr, null_tr; - int old_ieaf = icalerror_errors_are_fatal; - - tr.time= icaltime_null_time(); - tr.duration = icaldurationtype_from_int(0); - - null_tr = tr; - - if(str == 0) goto error; - - - icalerror_errors_are_fatal = 0; - - tr.time = icaltime_from_string(str); - - icalerror_errors_are_fatal = old_ieaf; - - if (icaltime_is_null_time(tr.time)){ - - tr.duration = icaldurationtype_from_string(str); - - if(icaldurationtype_as_int(tr.duration) == 0) goto error; - } - - return tr; - - error: - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return null_tr; - -} - - -struct icalreqstattype icalreqstattype_from_string(char* str) -{ - char *p1,*p2; - struct icalreqstattype stat; - int major, minor; - - icalerror_check_arg((str != 0),"str"); - - stat.code = ICAL_UNKNOWN_STATUS; - stat.debug = 0; - stat.desc = 0; - - /* Get the status numbers */ - - sscanf(str, "%d.%d",&major, &minor); - - if (major <= 0 || minor < 0){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return stat; - } - - stat.code = icalenum_num_to_reqstat(major, minor); - - if (stat.code == ICAL_UNKNOWN_STATUS){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return stat; - } - - - p1 = strchr(str,';'); - - if (p1 == 0){ -/* icalerror_set_errno(ICAL_BADARG_ERROR);*/ - return stat; - } - - /* Just ignore the second clause; it will be taken from inside the library - */ - - - - p2 = strchr(p1+1,';'); - if (p2 != 0 && *p2 != 0){ - stat.debug = p2+1; - } - - return stat; - -} - -char* icalreqstattype_as_string(struct icalreqstattype stat) -{ - char *temp; - - temp = (char*)icalmemory_tmp_buffer(TEMP_MAX); - - icalerror_check_arg_rz((stat.code != ICAL_UNKNOWN_STATUS),"Status"); - - if (stat.desc == 0){ - stat.desc = icalenum_reqstat_desc(stat.code); - } - - if(stat.debug != 0){ - snprintf(temp,TEMP_MAX,"%d.%d;%s;%s", icalenum_reqstat_major(stat.code), - icalenum_reqstat_minor(stat.code), - stat.desc, stat.debug); - - } else { - snprintf(temp,TEMP_MAX,"%d.%d;%s", icalenum_reqstat_major(stat.code), - icalenum_reqstat_minor(stat.code), - stat.desc); - } - - return temp; -} diff --git a/libical/src/libical/icaltypes.h b/libical/src/libical/icaltypes.h deleted file mode 100644 index 04e04c9dc3..0000000000 --- a/libical/src/libical/icaltypes.h +++ /dev/null @@ -1,136 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icaltypes.h - CREATOR: eric 20 March 1999 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icaltypes.h - -======================================================================*/ - -#ifndef ICALTYPES_H -#define ICALTYPES_H - -#include <time.h> -#include "icalenums.h" -#include "icaltime.h" -#include "icalduration.h" -#include "icalperiod.h" - - -/* This type type should probably be an opaque type... */ -struct icalattachtype -{ - void* binary; - int owns_binary; - - char* base64; - int owns_base64; - - char* url; - - int refcount; - -}; - -/* converts base64 to binary, fetches url and stores as binary, or - just returns data */ - -struct icalattachtype* icalattachtype_new(void); -void icalattachtype_add_reference(struct icalattachtype* v); -void icalattachtype_free(struct icalattachtype* v); - -void icalattachtype_set_url(struct icalattachtype* v, char* url); -char* icalattachtype_get_url(struct icalattachtype* v); - -void icalattachtype_set_base64(struct icalattachtype* v, char* base64, - int owns); -char* icalattachtype_get_base64(struct icalattachtype* v); - -void icalattachtype_set_binary(struct icalattachtype* v, char* binary, - int owns); -void* icalattachtype_get_binary(struct icalattachtype* v); - -struct icalgeotype -{ - float lat; - float lon; -}; - - -struct icaldatetimeperiodtype -{ - struct icaltimetype time; - struct icalperiodtype period; -}; - - -struct icaltriggertype -{ - struct icaltimetype time; - struct icaldurationtype duration; -}; - -struct icaltriggertype icaltriggertype_from_string(const char* str); - -/* struct icalreqstattype. This struct contains two string pointers, -but don't try to free either of them. The "desc" string is a pointer -to a static table inside the library. Don't try to free it. The -"debug" string is a pointer into the string that the called passed -into to icalreqstattype_from_string. Don't try to free it either, and -don't use it after the original string has been freed. - -BTW, you would get that original string from -*icalproperty_get_requeststatus() or icalvalue_get_text(), when -operating on a the value of a request_status property. */ - -struct icalreqstattype { - - icalrequeststatus code; - const char* desc; - const char* debug; -}; - -struct icalreqstattype icalreqstattype_from_string(char* str); -char* icalreqstattype_as_string(struct icalreqstattype); - - - -struct icaltimezonephase { - const char* tzname; - int is_stdandard; /* 1 = standard tme, 0 = daylight savings time */ - struct icaltimetype dtstart; - int offsetto; - int tzoffsetfrom; - const char* comment; - struct icaldatetimeperiodtype rdate; - const char* rrule; -}; - - -struct icaltimezonetype { - const char* tzid; - struct icaltimetype last_mod; - const char* tzurl; - - /* Array of phases. The end of the array is a phase with tzname == 0 */ - struct icaltimezonephase *phases; -}; - -void icaltimezonetype_free(struct icaltimezonetype tzt); - - -#endif /* !ICALTYPES_H */ diff --git a/libical/src/libical/icalvalue.c b/libical/src/libical/icalvalue.c deleted file mode 100644 index e7054bb80d..0000000000 --- a/libical/src/libical/icalvalue.c +++ /dev/null @@ -1,1197 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalvalue.c - CREATOR: eric 02 May 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvalue.c - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - -======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "icalerror.h" -#include "icalmemory.h" -#include "icalparser.h" -#include "icalenums.h" -#include "icalvalueimpl.h" - -#include <stdlib.h> /* for malloc */ -#include <stdio.h> /* for sprintf */ -#include <string.h> /* For memset, others */ -#include <stddef.h> /* For offsetof() macro */ -#include <errno.h> -#include <time.h> /* for mktime */ -#include <stdlib.h> /* for atoi and atof */ -#include <limits.h> /* for SHRT_MAX */ - -#if _MAC_OS_ -#include "icalmemory_strdup.h" -#endif - -#define TMP_BUF_SIZE 1024 - -void print_datetime_to_string(char* str, struct icaltimetype *data); -void print_date_to_string(char* str, struct icaltimetype *data); -void print_time_to_string(char* str, struct icaltimetype *data); -void print_recur_to_string(char* str, struct icaltimetype *data); - - -struct icalvalue_impl* icalvalue_new_impl(icalvalue_kind kind){ - - struct icalvalue_impl* v; - - if ( ( v = (struct icalvalue_impl*) - malloc(sizeof(struct icalvalue_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(v->id,"val"); - - v->kind = kind; - v->size = 0; - v->parent = 0; - v->x_value = 0; - memset(&(v->data),0,sizeof(v->data)); - - return v; - -} - - - -icalvalue* -icalvalue_new (icalvalue_kind kind) -{ - return (icalvalue*)icalvalue_new_impl(kind); -} - -icalvalue* icalvalue_new_clone(icalvalue* value){ - - struct icalvalue_impl* new; - struct icalvalue_impl* old = (struct icalvalue_impl*)value; - - new = icalvalue_new_impl(old->kind); - - if (new == 0){ - return 0; - } - - - strcpy(new->id, old->id); - new->kind = old->kind; - new->size = old->size; - - switch (new->kind){ - - /* The contents of the attach value may or may not be owned by the - * library. */ - case ICAL_ATTACH_VALUE: - case ICAL_BINARY_VALUE: - { - /* HACK ugh. I don't feel like impleenting this */ - } - - case ICAL_STRING_VALUE: - case ICAL_TEXT_VALUE: - case ICAL_CALADDRESS_VALUE: - case ICAL_URI_VALUE: - { - if (old->data.v_string != 0) { - new->data.v_string=icalmemory_strdup(old->data.v_string); - - if ( new->data.v_string == 0 ) { - return 0; - } - - } - break; - } - case ICAL_RECUR_VALUE: - { - if(old->data.v_recur != 0){ - new->data.v_recur = malloc(sizeof(struct icalrecurrencetype)); - - if(new->data.v_recur == 0){ - return 0; - } - - memcpy( new->data.v_recur, old->data.v_recur, - sizeof(struct icalrecurrencetype)); - } - break; - } - - default: - { - /* all of the other types are stored as values, not - pointers, so we can just copy the whole structure. */ - - new->data = old->data; - } - } - - return new; -} - -char* icalmemory_strdup_and_dequote(const char* str) -{ - const char* p; - char* out = (char*)malloc(sizeof(char) * strlen(str) +1); - char* pout; - - if (out == 0){ - return 0; - } - - pout = out; - - for (p = str; *p!=0; p++){ - - if( *p == '\\') - { - p++; - switch(*p){ - case 0: - { - *pout = '\0'; - break; - - } - case 'n': - { - *pout = '\n'; - break; - } - case 'N': - { - *pout = '\n'; - break; - } - case '\\': - case ',': - case ';': - { - *pout = *p; - break; - } - default: - { - *pout = ' '; - } - } - } else { - *pout = *p; - } - - pout++; - - } - - *pout = '\0'; - - return out; -} - -icalvalue* icalvalue_new_enum(icalvalue_kind kind, int x_type, const char* str) -{ - int e = icalproperty_string_to_enum(str); - struct icalvalue_impl *value; - - if(e != 0 && icalproperty_enum_belongs_to_property( - icalproperty_value_kind_to_kind(kind),e)) { - - value = icalvalue_new_impl(kind); - value->data.v_enum = e; - } else { - /* Make it an X value */ - value = icalvalue_new_impl(kind); - value->data.v_enum = x_type; - icalvalue_set_x(value,str); - } - - return value; -} - - -icalvalue* icalvalue_new_from_string_with_error(icalvalue_kind kind,const char* str,icalproperty** error) -{ - - struct icalvalue_impl *value = 0; - - icalerror_check_arg_rz(str!=0,"str"); - - if (error != 0){ - *error = 0; - } - - switch (kind){ - - case ICAL_ATTACH_VALUE: - case ICAL_BINARY_VALUE: - case ICAL_BOOLEAN_VALUE: - { - /* HACK */ - value = 0; - - if (error != 0){ - char temp[TMP_BUF_SIZE]; - sprintf(temp,"%s Values are not implemented", - icalparameter_kind_to_string(kind)); - *error = icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_VALUEPARSEERROR), - 0); - } - break; - } - - - case ICAL_TRANSP_VALUE: - value = icalvalue_new_enum(kind, ICAL_TRANSP_X,str); - break; - case ICAL_METHOD_VALUE: - value = icalvalue_new_enum(kind, ICAL_METHOD_X,str); - break; - case ICAL_STATUS_VALUE: - value = icalvalue_new_enum(kind, ICAL_STATUS_X,str); - break; - case ICAL_ACTION_VALUE: - value = icalvalue_new_enum(kind, ICAL_ACTION_X,str); - break; - case ICAL_CLASS_VALUE: - value = icalvalue_new_enum(kind, ICAL_CLASS_X,str); - break; - - - case ICAL_INTEGER_VALUE: - { - value = icalvalue_new_integer(atoi(str)); - break; - } - - case ICAL_FLOAT_VALUE: - { - value = icalvalue_new_float(atof(str)); - break; - } - - case ICAL_UTCOFFSET_VALUE: - { - value = icalparser_parse_value(kind,str,(icalcomponent*)0); - break; - } - - case ICAL_TEXT_VALUE: - { - char* dequoted_str = icalmemory_strdup_and_dequote(str); - value = icalvalue_new_text(dequoted_str); - free(dequoted_str); - break; - } - - - case ICAL_STRING_VALUE: - { - value = icalvalue_new_string(str); - break; - } - - case ICAL_CALADDRESS_VALUE: - { - value = icalvalue_new_caladdress(str); - break; - } - - case ICAL_URI_VALUE: - { - value = icalvalue_new_uri(str); - break; - } - - - case ICAL_GEO_VALUE: - { - value = 0; - /* HACK */ - - if (error != 0){ - char temp[TMP_BUF_SIZE]; - sprintf(temp,"GEO Values are not implemented"); - *error = icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_VALUEPARSEERROR), - 0); - } - - /*icalerror_warn("Parsing GEO properties is unimplmeneted");*/ - - break; - } - - case ICAL_RECUR_VALUE: - { - struct icalrecurrencetype rt; - rt = icalrecurrencetype_from_string(str); - value = icalvalue_new_recur(rt); - break; - } - - case ICAL_TIME_VALUE: - case ICAL_DATE_VALUE: - case ICAL_DATETIME_VALUE: - case ICAL_DATETIMEDATE_VALUE: - { - struct icaltimetype tt; - tt = icaltime_from_string(str); - if(!icaltime_is_null_time(tt)){ - value = icalvalue_new_impl(kind); - value->data.v_time = tt; - } - break; - } - - case ICAL_DATETIMEPERIOD_VALUE: - { - struct icaltimetype tt; - struct icalperiodtype p; - tt = icaltime_from_string(str); - p = icalperiodtype_from_string(str); - - if(!icaltime_is_null_time(tt)){ - value = icalvalue_new_datetime(tt); - } else if (!icalperiodtype_is_null_period(p)){ - value = icalvalue_new_period(p); - } - - break; - } - - case ICAL_DURATION_VALUE: - { - struct icaldurationtype dur = icaldurationtype_from_string(str); - - if(icaldurationtype_is_null_duration(dur)){ - value = 0; - } else { - value = icalvalue_new_duration(dur); - } - - break; - } - - case ICAL_PERIOD_VALUE: - { - struct icalperiodtype p; - p = icalperiodtype_from_string(str); - - if(!icalperiodtype_is_null_period(p)){ - value = icalvalue_new_period(p); - } - break; - } - - case ICAL_TRIGGER_VALUE: - { - struct icaltriggertype tr = icaltriggertype_from_string(str); - value = icalvalue_new_trigger(tr); - break; - } - - default: - { - - if (error != 0 ){ - char temp[TMP_BUF_SIZE]; - - snprintf(temp,TMP_BUF_SIZE,"Unknown type for \'%s\'",str); - - *error = icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_VALUEPARSEERROR), - 0); - } - - icalerror_warn("icalvalue_new_from_string got an unknown value type"); - value=0; - } - } - - - if (error != 0 && *error == 0 && value == 0){ - char temp[TMP_BUF_SIZE]; - - snprintf(temp,TMP_BUF_SIZE,"Failed to parse value: \'%s\'",str); - - *error = icalproperty_vanew_xlicerror( - temp, - icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_VALUEPARSEERROR), - 0); - } - - - return value; - -} - -icalvalue* icalvalue_new_from_string(icalvalue_kind kind,const char* str) -{ - return icalvalue_new_from_string_with_error(kind,str,(icalproperty*)0); -} - - - -void -icalvalue_free (icalvalue* value) -{ - struct icalvalue_impl* v = (struct icalvalue_impl*)value; - - icalerror_check_arg_rv((value != 0),"value"); - -#ifdef ICAL_FREE_ON_LIST_IS_ERROR - icalerror_assert( (v->parent ==0),"This value is still attached to a property"); - -#else - if(v->parent !=0){ - return; - } -#endif - - if(v->x_value != 0){ - free(v->x_value); - } - - switch (v->kind){ - case ICAL_BINARY_VALUE: - case ICAL_ATTACH_VALUE: { - /* HACK ugh. This will be tough to implement */ - } - case ICAL_TEXT_VALUE: - case ICAL_CALADDRESS_VALUE: - case ICAL_URI_VALUE: - { - if (v->data.v_string != 0) { - free((void*)v->data.v_string); - v->data.v_string = 0; - } - break; - } - case ICAL_RECUR_VALUE: - { - if(v->data.v_recur != 0){ - free((void*)v->data.v_recur); - v->data.v_recur = 0; - } - break; - } - - default: - { - /* Nothing to do */ - } - } - - v->kind = ICAL_NO_VALUE; - v->size = 0; - v->parent = 0; - memset(&(v->data),0,sizeof(v->data)); - v->id[0] = 'X'; - free(v); -} - -int -icalvalue_is_valid (icalvalue* value) -{ - /*struct icalvalue_impl* v = (struct icalvalue_impl*)value;*/ - - if(value == 0){ - return 0; - } - - return 1; -} - -char* icalvalue_binary_as_ical_string(icalvalue* value) { - - const char* data; - char* str; - icalerror_check_arg_rz( (value!=0),"value"); - - data = icalvalue_get_binary(value); - - str = (char*)icalmemory_tmp_buffer(60); - sprintf(str,"icalvalue_binary_as_ical_string is not implemented yet"); - - return str; -} - - -#define MAX_INT_DIGITS 12 /* Enough for 2^32 + sign*/ -char* icalvalue_int_as_ical_string(icalvalue* value) { - - int data; - char* str = (char*)icalmemory_tmp_buffer(MAX_INT_DIGITS); - - icalerror_check_arg_rz( (value!=0),"value"); - - data = icalvalue_get_integer(value); - - snprintf(str,MAX_INT_DIGITS,"%d",data); - - return str; -} - -char* icalvalue_utcoffset_as_ical_string(icalvalue* value) -{ - int data,h,m,s; - char sign; - char* str = (char*)icalmemory_tmp_buffer(9); - - icalerror_check_arg_rz( (value!=0),"value"); - - data = icalvalue_get_utcoffset(value); - - if (abs(data) == data){ - sign = '+'; - } else { - sign = '-'; - } - - h = data/3600; - m = (data - (h*3600))/ 60; - s = (data - (h*3600) - (m*60)); - - sprintf(str,"%c%02d%02d%02d",sign,abs(h),abs(m),abs(s)); - - return str; -} - -char* icalvalue_string_as_ical_string(icalvalue* value) { - - const char* data; - char* str = 0; - icalerror_check_arg_rz( (value!=0),"value"); - data = ((struct icalvalue_impl*)value)->data.v_string; - - str = (char*)icalmemory_tmp_buffer(strlen(data)+1); - - strcpy(str,data); - - return str; -} - - -char* icalvalue_recur_as_ical_string(icalvalue* value) -{ - struct icalvalue_impl *impl = (struct icalvalue_impl*)value; - struct icalrecurrencetype *recur = impl->data.v_recur; - - return icalrecurrencetype_as_string(recur); -} - -char* icalvalue_text_as_ical_string(icalvalue* value) { - - char *str; - char *str_p; - char *rtrn; - const char *p; - size_t buf_sz; - int line_length; - - line_length = 0; - - buf_sz = strlen(((struct icalvalue_impl*)value)->data.v_string)+1; - - str_p = str = (char*)icalmemory_new_buffer(buf_sz); - - if (str_p == 0){ - return 0; - } - - for(p=((struct icalvalue_impl*)value)->data.v_string; *p!=0; p++){ - - switch(*p){ - case '\n': { - icalmemory_append_string(&str,&str_p,&buf_sz,"\\n"); - line_length+=3; - break; - } - - case '\t': { - icalmemory_append_string(&str,&str_p,&buf_sz,"\\t"); - line_length+=3; - break; - } - case '\r': { - icalmemory_append_string(&str,&str_p,&buf_sz,"\\r"); - line_length+=3; - break; - } - case '\b': { - icalmemory_append_string(&str,&str_p,&buf_sz,"\\b"); - line_length+=3; - break; - } - case '\f': { - icalmemory_append_string(&str,&str_p,&buf_sz,"\\f"); - line_length+=3; - break; - } - - case ';': - case ',':{ - icalmemory_append_char(&str,&str_p,&buf_sz,'\\'); - icalmemory_append_char(&str,&str_p,&buf_sz,*p); - line_length+=3; - break; - } - - case '"':{ - icalmemory_append_char(&str,&str_p,&buf_sz,'\\'); - icalmemory_append_char(&str,&str_p,&buf_sz,*p); - line_length+=3; - break; - } - - default: { - icalmemory_append_char(&str,&str_p,&buf_sz,*p); - line_length++; - } - } - - if (line_length > 65 && *p == ' '){ - icalmemory_append_string(&str,&str_p,&buf_sz,"\n "); - line_length=0; - } - - - if (line_length > 75){ - icalmemory_append_string(&str,&str_p,&buf_sz,"\n "); - line_length=0; - } - - } - - /* Assume the last character is not a '\0' and add one. We could - check *str_p != 0, but that would be an uninitialized memory - read. */ - - - icalmemory_append_char(&str,&str_p,&buf_sz,'\0'); - - rtrn = icalmemory_tmp_copy(str); - - icalmemory_free_buffer(str); - - return rtrn; -} - - -char* icalvalue_attach_as_ical_string(icalvalue* value) { - - struct icalattachtype a; - char * str; - - icalerror_check_arg_rz( (value!=0),"value"); - - a = icalvalue_get_attach(value); - - if (a.binary != 0) { - return icalvalue_binary_as_ical_string(value); - } else if (a.base64 != 0) { - str = (char*)icalmemory_tmp_buffer(strlen(a.base64)+1); - strcpy(str,a.base64); - return str; - } else if (a.url != 0){ - return icalvalue_string_as_ical_string(value); - } else { - icalerrno = ICAL_MALFORMEDDATA_ERROR; - return 0; - } -} - - -char* icalvalue_duration_as_ical_string(icalvalue* value) { - - struct icaldurationtype data; - - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_duration(value); - - return icaldurationtype_as_ical_string(data); -} - -void print_time_to_string(char* str, struct icaltimetype *data) -{ - char temp[20]; - - if (data->is_utc == 1){ - sprintf(temp,"%02d%02d%02dZ",data->hour,data->minute,data->second); - } else { - sprintf(temp,"%02d%02d%02d",data->hour,data->minute,data->second); - } - - strcat(str,temp); -} - - -char* icalvalue_time_as_ical_string(icalvalue* value) { - - struct icaltimetype data; - char* str; - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_time(value); - - str = (char*)icalmemory_tmp_buffer(8); - - str[0] = 0; - print_time_to_string(str,&data); - - return str; -} - -void print_date_to_string(char* str, struct icaltimetype *data) -{ - char temp[20]; - - sprintf(temp,"%04d%02d%02d",data->year,data->month,data->day); - - strcat(str,temp); -} - -char* icalvalue_date_as_ical_string(icalvalue* value) { - - struct icaltimetype data; - char* str; - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_date(value); - - str = (char*)icalmemory_tmp_buffer(9); - - str[0] = 0; - print_date_to_string(str,&data); - - return str; -} - -void print_datetime_to_string(char* str, struct icaltimetype *data) -{ - print_date_to_string(str,data); - strcat(str,"T"); - print_time_to_string(str,data); - -} - -const char* icalvalue_datetime_as_ical_string(icalvalue* value) { - - struct icaltimetype data; - char* str; - icalvalue_kind kind = icalvalue_isa(value); - - icalerror_check_arg_rz( (value!=0),"value"); - - - if( !(kind == ICAL_DATETIMEDATE_VALUE || - kind == ICAL_DATE_VALUE || - kind == ICAL_DATETIME_VALUE || - kind == ICAL_TIME_VALUE)) - { - icalerror_set_errno(ICAL_BADARG_ERROR); - return 0; - } - - data = icalvalue_get_datetime(value); - - str = (char*)icalmemory_tmp_buffer(20); - - str[0] = 0; - - print_datetime_to_string(str,&data); - - return str; - -} - - -const char* icalvalue_datetimedate_as_ical_string(icalvalue* value) { - - struct icaltimetype data; - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_datetime(value); - - if (data.is_date == 1){ - return icalvalue_date_as_ical_string(value); - } else { - return icalvalue_datetime_as_ical_string(value); - } -} - - -char* icalvalue_float_as_ical_string(icalvalue* value) { - - float data; - char* str; - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_float(value); - - str = (char*)icalmemory_tmp_buffer(15); - - sprintf(str,"%f",data); - - return str; -} - -char* icalvalue_geo_as_ical_string(icalvalue* value) { - - struct icalgeotype data; - char* str; - icalerror_check_arg_rz( (value!=0),"value"); - - data = icalvalue_get_geo(value); - - str = (char*)icalmemory_tmp_buffer(25); - - sprintf(str,"%f;%f",data.lat,data.lon); - - return str; -} - -const char* icalvalue_datetimeperiod_as_ical_string(icalvalue* value) { - struct icaldatetimeperiodtype dtp = icalvalue_get_datetimeperiod(value); - - icalerror_check_arg_rz( (value!=0),"value"); - - if(!icaltime_is_null_time(dtp.time)){ - return icaltime_as_ical_string(dtp.time); - } else { - return icalperiodtype_as_ical_string(dtp.period); - } -} - -const char* icalvalue_period_as_ical_string(icalvalue* value) { - struct icalperiodtype data; - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_period(value); - - return icalperiodtype_as_ical_string(data); - -} - -char* icalvalue_trigger_as_ical_string(icalvalue* value) { - - struct icaltriggertype data; - - icalerror_check_arg_rz( (value!=0),"value"); - data = icalvalue_get_trigger(value); - - if(!icaltime_is_null_time(data.time)){ - return icaltime_as_ical_string(data.time); - } else { - return icaldurationtype_as_ical_string(data.duration); - } - -} - -const char* -icalvalue_as_ical_string (icalvalue* value) -{ - struct icalvalue_impl* v = (struct icalvalue_impl*)value; - - v=v; - - if(value == 0){ - return 0; - } - - switch (v->kind){ - - case ICAL_ATTACH_VALUE: - return icalvalue_attach_as_ical_string(value); - - case ICAL_BINARY_VALUE: - return icalvalue_binary_as_ical_string(value); - - case ICAL_BOOLEAN_VALUE: - case ICAL_INTEGER_VALUE: - return icalvalue_int_as_ical_string(value); - - case ICAL_UTCOFFSET_VALUE: - return icalvalue_utcoffset_as_ical_string(value); - - case ICAL_TEXT_VALUE: - return icalvalue_text_as_ical_string(value); - - case ICAL_STRING_VALUE: - case ICAL_URI_VALUE: - case ICAL_CALADDRESS_VALUE: - return icalvalue_string_as_ical_string(value); - - case ICAL_DATE_VALUE: - return icalvalue_date_as_ical_string(value); - case ICAL_DATETIME_VALUE: - return icalvalue_datetime_as_ical_string(value); - case ICAL_DATETIMEDATE_VALUE: - return icalvalue_datetimedate_as_ical_string(value); - case ICAL_DURATION_VALUE: - return icalvalue_duration_as_ical_string(value); - case ICAL_TIME_VALUE: - return icalvalue_time_as_ical_string(value); - - case ICAL_PERIOD_VALUE: - return icalvalue_period_as_ical_string(value); - case ICAL_DATETIMEPERIOD_VALUE: - return icalvalue_datetimeperiod_as_ical_string(value); - - case ICAL_FLOAT_VALUE: - return icalvalue_float_as_ical_string(value); - - case ICAL_GEO_VALUE: - return icalvalue_geo_as_ical_string(value); - - case ICAL_RECUR_VALUE: - return icalvalue_recur_as_ical_string(value); - - case ICAL_TRIGGER_VALUE: - return icalvalue_trigger_as_ical_string(value); - - case ICAL_ACTION_VALUE: - case ICAL_METHOD_VALUE: - case ICAL_STATUS_VALUE: - case ICAL_TRANSP_VALUE: - case ICAL_CLASS_VALUE: - if(v->x_value !=0){ - return icalmemory_tmp_copy(v->x_value); - } - - return icalproperty_enum_to_string(v->data.v_enum); - - case ICAL_X_VALUE: - return icalmemory_tmp_copy(v->x_value); - - case ICAL_NO_VALUE: - default: - { - return 0; - } - } -} - - -icalvalue_kind -icalvalue_isa (icalvalue* value) -{ - struct icalvalue_impl* v = (struct icalvalue_impl*)value; - - if(value == 0){ - return ICAL_NO_VALUE; - } - - return v->kind; -} - - -int -icalvalue_isa_value (void* value) -{ - struct icalvalue_impl *impl = (struct icalvalue_impl *)value; - - icalerror_check_arg_rz( (value!=0), "value"); - - if (strcmp(impl->id,"val") == 0) { - return 1; - } else { - return 0; - } -} - - -int icalvalue_is_time(icalvalue* a) { - icalvalue_kind kind = icalvalue_isa(a); - - if(kind == ICAL_DATETIMEDATE_VALUE || - kind == ICAL_DATETIME_VALUE || - kind == ICAL_DATE_VALUE || - kind == ICAL_TIME_VALUE ){ - return 1; - } - - return 0; - -} - -icalparameter_xliccomparetype -icalvalue_compare(icalvalue* a, icalvalue *b) -{ - struct icalvalue_impl *impla = (struct icalvalue_impl *)a; - struct icalvalue_impl *implb = (struct icalvalue_impl *)b; - - icalerror_check_arg_rz( (a!=0), "a"); - icalerror_check_arg_rz( (b!=0), "b"); - - /* Not the same type; they can only be unequal */ - if( ! (icalvalue_is_time(a) && icalvalue_is_time(b)) && - icalvalue_isa(a) != icalvalue_isa(b)){ - return ICAL_XLICCOMPARETYPE_NOTEQUAL; - } - - switch (icalvalue_isa(a)){ - - case ICAL_ATTACH_VALUE: - case ICAL_BINARY_VALUE: - - case ICAL_BOOLEAN_VALUE: - { - if (icalvalue_get_boolean(a) == icalvalue_get_boolean(b)){ - return ICAL_XLICCOMPARETYPE_EQUAL; - } else { - return ICAL_XLICCOMPARETYPE_NOTEQUAL; - } - } - - case ICAL_FLOAT_VALUE: - { - if (impla->data.v_float > implb->data.v_float){ - return ICAL_XLICCOMPARETYPE_GREATER; - } else if (impla->data.v_float < implb->data.v_float){ - return ICAL_XLICCOMPARETYPE_LESS; - } else { - return ICAL_XLICCOMPARETYPE_EQUAL; - } - } - - case ICAL_INTEGER_VALUE: - case ICAL_UTCOFFSET_VALUE: - { - if (impla->data.v_int > implb->data.v_int){ - return ICAL_XLICCOMPARETYPE_GREATER; - } else if (impla->data.v_int < implb->data.v_int){ - return ICAL_XLICCOMPARETYPE_LESS; - } else { - return ICAL_XLICCOMPARETYPE_EQUAL; - } - } - - case ICAL_DURATION_VALUE: - { - int a = icaldurationtype_as_int(impla->data.v_duration); - int b = icaldurationtype_as_int(implb->data.v_duration); - - if (a > b){ - return ICAL_XLICCOMPARETYPE_GREATER; - } else if (a < b){ - return ICAL_XLICCOMPARETYPE_LESS; - } else { - return ICAL_XLICCOMPARETYPE_EQUAL; - } - } - - - case ICAL_TEXT_VALUE: - case ICAL_URI_VALUE: - case ICAL_CALADDRESS_VALUE: - case ICAL_TRIGGER_VALUE: - case ICAL_DATE_VALUE: - case ICAL_DATETIME_VALUE: - case ICAL_DATETIMEDATE_VALUE: - case ICAL_TIME_VALUE: - case ICAL_DATETIMEPERIOD_VALUE: - { - int r; - - r = strcmp(icalvalue_as_ical_string(a), - icalvalue_as_ical_string(b)); - - if (r > 0) { - return ICAL_XLICCOMPARETYPE_GREATER; - } else if (r < 0){ - return ICAL_XLICCOMPARETYPE_LESS; - } else { - return ICAL_XLICCOMPARETYPE_EQUAL; - } - - - } - - case ICAL_METHOD_VALUE: - { - if (icalvalue_get_method(a) == icalvalue_get_method(b)){ - return ICAL_XLICCOMPARETYPE_EQUAL; - } else { - return ICAL_XLICCOMPARETYPE_NOTEQUAL; - } - - } - - case ICAL_STATUS_VALUE: - { - if (icalvalue_get_status(a) == icalvalue_get_status(b)){ - return ICAL_XLICCOMPARETYPE_EQUAL; - } else { - return ICAL_XLICCOMPARETYPE_NOTEQUAL; - } - - } - - case ICAL_PERIOD_VALUE: - case ICAL_GEO_VALUE: - case ICAL_RECUR_VALUE: - case ICAL_NO_VALUE: - default: - { - icalerror_warn("Comparison not implemented for value type"); - return ICAL_XLICCOMPARETYPE_REGEX+1; /* HACK */ - } - } - -} - -void icalvalue_set_parent(icalvalue* value, - icalproperty* property) -{ - struct icalvalue_impl* v = (struct icalvalue_impl*)value; - - v->parent = property; - -} - -icalproperty* icalvalue_get_parent(icalvalue* value) -{ - struct icalvalue_impl* v = (struct icalvalue_impl*)value; - - - return v->parent; -} - - - -/* The remaining interfaces are 'new', 'set' and 'get' for each of the value - types */ - - -/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalvalue.h b/libical/src/libical/icalvalue.h deleted file mode 100644 index 6983c23275..0000000000 --- a/libical/src/libical/icalvalue.h +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalvalue.h - CREATOR: eric 20 March 1999 - - - $Id$ - $Locker$ - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvalue.h - - ======================================================================*/ - -#ifndef ICALVALUE_H -#define ICALVALUE_H - -#include <time.h> -#include "icalenums.h" -#include "icaltypes.h" -#include "icalrecur.h" -#include "icalduration.h" -#include "icalperiod.h" -#include "icalderivedproperty.h" /* For icalproperty_method, etc. */ -#include "icalderivedparameter.h" -#include "icalderivedvalue.h" - -/* Defined in icalderivedvalue.h */ -/*typedef void icalvalue;*/ - -icalvalue* icalvalue_new(icalvalue_kind kind); - -icalvalue* icalvalue_new_clone(icalvalue* value); - -icalvalue* icalvalue_new_from_string(icalvalue_kind kind, const char* str); - -void icalvalue_free(icalvalue* value); - -int icalvalue_is_valid(icalvalue* value); - -const char* icalvalue_as_ical_string(icalvalue* value); - -icalvalue_kind icalvalue_isa(icalvalue* value); - -int icalvalue_isa_value(void*); - -icalparameter_xliccomparetype icalvalue_compare(icalvalue* a, icalvalue *b); - - -/* Special, non autogenerated value accessors */ - -icalvalue* icalvalue_new_recur (struct icalrecurrencetype v); -void icalvalue_set_recur(icalvalue* value, struct icalrecurrencetype v); -struct icalrecurrencetype icalvalue_get_recur(icalvalue* value); - -icalvalue* icalvalue_new_trigger (struct icaltriggertype v); -void icalvalue_set_trigger(icalvalue* value, struct icaltriggertype v); -struct icaltriggertype icalvalue_get_trigger(icalvalue* value); - -icalvalue* icalvalue_new_datetimeperiod (struct icaldatetimeperiodtype v); -void icalvalue_set_datetimeperiod(icalvalue* value, - struct icaldatetimeperiodtype v); -struct icaldatetimeperiodtype icalvalue_get_datetimeperiod(icalvalue* value); - -/* Convert enumerations */ - -icalvalue_kind icalvalue_string_to_kind(const char* str); -const char* icalvalue_kind_to_string(icalvalue_kind kind); - - -#endif /*ICALVALUE_H*/ diff --git a/libical/src/libical/icalvalueimpl.h b/libical/src/libical/icalvalueimpl.h deleted file mode 100644 index b103c9cb3f..0000000000 --- a/libical/src/libical/icalvalueimpl.h +++ /dev/null @@ -1,91 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalvalue.c - CREATOR: eric 02 May 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvalue.c - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - -======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#ifndef ICALVALUEIMPL_H -#define ICALVALUEIMPL_H - -#include "icalenums.h" - - -struct icalvalue_impl { - icalvalue_kind kind; /*this is the kind that is visible from the outside*/ - - char id[5]; - int size; - icalproperty* parent; - const char* x_value; - - union data { - struct icalattachtype v_attach; - /* void *v_binary; */ /* use v_attach */ - const char *v_string; - /*char *v_text;*/ - /*char *v_caladdress;*/ - /*char *v_uri;*/ - float v_float; - int v_int; - /*int v_boolean;*/ - /*int v_integer;*/ - struct icaldurationtype v_duration; - /*int v_utcoffset;*/ - - struct icalperiodtype v_period; - /*struct icalperiodtype v_datetimeperiod;*/ - struct icalgeotype v_geo; - /*time_t v_time;*/ - struct icaltimetype v_time; - /*struct icaltimetype v_date;*/ - /*struct icaltimetype v_datetime;*/ - /*struct icaltimetype v_datetimedate;*/ - - /* struct icalrecurrencetype was once included - directly ( not referenced ) in this union, but it - contributes 2000 bytes to every value, so now it is - a reference*/ - - struct icalrecurrencetype *v_recur; - struct icaltriggertype v_trigger; - - int v_enum; - /* v_enum takes care of several enumerated types including: - icalproperty_method v_method; - icalproperty_status v_status; - icalproperty_action v_action; - icalproperty_class v_class; - icalproperty_transp v_transp; - */ - - } data; -}; - -#endif diff --git a/libical/src/libical/icalversion.h.in b/libical/src/libical/icalversion.h.in deleted file mode 100644 index 5d213693e5..0000000000 --- a/libical/src/libical/icalversion.h.in +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef ICAL_VERSION_H -#define ICAL_VERSION_H - -#define ICAL_PACKAGE "@PACKAGE@" -#define ICAL_VERSION "@VERSION@" - -#endif diff --git a/libical/src/libical/icalyacc.y b/libical/src/libical/icalyacc.y deleted file mode 100644 index 982682d331..0000000000 --- a/libical/src/libical/icalyacc.y +++ /dev/null @@ -1,404 +0,0 @@ -%{ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalitip.y - CREATOR: eric 10 June 1999 - - DESCRIPTION: - - $Id: icalyacc.y,v 1.11 2001/01/23 20:22:33 jpr Exp $ - $Locker: $ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is icalitip.y - - - - =======================================================================*/ - -#include <stdlib.h> -#include <string.h> /* for strdup() */ -#include "icalparser.h" -#include "pvl.h" - -icalvalue *icalparser_yy_value; /* Current Value */ - -void ical_yyerror(char* s); -void icalparser_clear_flex_input(); -int ical_yy_lex(void); - -/* Globals for UTCOFFSET values */ -int utc; -int utc_b; -int utcsign; - -/* Globals for DURATION values */ -struct icaldurationtype duration; - -/* Globals for TRIGGER values */ -struct icaltriggertype trigger; - -void copy_list(short* array, size_t size); -void add_prop(icalproperty_kind); -void icalparser_fill_date(struct tm* t, char* dstr); -void icalparser_fill_time(struct tm* t, char* tstr); -void set_value_type(icalvalue_kind kind); -void set_parser_value_state(); -struct icaltimetype fill_datetime(char* d, char* t); -void ical_yy_error(char *s); /* Don't know why I need this.... */ -int yylex(void); /* Or this. */ - - - -/* Set the state of the lexer so it will interpret values ( iCAL - VALUEs, that is, ) correctly. */ - -%} - -%union { - float v_float; - int v_int; - char* v_string; -} - - - /* Renaming hack */ - -/* -#define yymaxdepth ical_yy_maxdepth -#define yyparse ical_yy_parse -#define yyerror ical_yy_error -#define yylval ical_yy_lval -#define yychar ical_yy_char -#define yydebug ical_yy_debug -#define yypact ical_yy_pact -#define yyr1 ical_yy_r1 -#define yyr2 ical_yy_r2 -#define yydef ical_yy_def -#define yychk ical_yy_chk -#define yypgo ical_yy_pgo -#define yyact ical_yy_act -#define yyexca ical_yy_exca -#define yyerrflag ical_yy_errflag -#define yynerrs ical_yy_nerrs -#define yyps ical_yy_ps -#define yypv ical_yy_pv -#define yys ical_yy_s -#define yy_yys ical_yy_yys -#define yystate ical_yy_state -#define yytmp ical_yy_tmp -#define yyv ical_yy_v -#define yy_yyv ical_yy_yyv -#define yyval ical_yy_val -#define yylloc ical_yy_lloc -#define yyreds ical_yy_reds -#define yytoks ical_yy_toks -#define yylhs ical_yy_yylhs -#define yylen ical_yy_yylen -#define yydefred ical_yy_yydefred -#define yydgoto ical_yy_yydgoto -#define yydefred ical_yy_yydefred -#define yydgoto ical_yy_yydgoto -#define yysindex ical_yy_yysindex -#define yyrindex ical_yy_yyrindex -#define yygindex ical_yy_yygindex -#define yytable ical_yy_yytable -#define yycheck ical_yy_yycheck -#define yyname ical_yy_yyname -#define yyrule ical_yy_yyrule -#define yy_scan_bytes ical_yy_scan_bytes -#define yy_scan_string ical_yy_scan_string -#define yy_scan_buffer ical_yy_scan_buffer -*/ - -/* These are redefined with the -P option to flex */ -/* -#define yy_create_buffer ical_yy_create_buffer -#define yy_delete_buffer ical_yy_delete_buffer -#define yy_flex_debug ical_yy_flex_debug -#define yy_init_buffer ical_yy_init_buffer -#define yy_flush_buffer ical_yy_flush_buffer -#define yy_load_buffer_state ical_yy_load_buffer_state -#define yy_switch_to_buffer ical_yy_switch_to_buffer -#define yyin ical_yyin -#define yyleng ical_yyleng -#define yylex ical_yylex -#define yylineno ical_yylineno -#define yyout ical_yyout -#define yyrestart ical_yyrestart -#define yytext ical_yytext -#define yywrap ical_yywrap -*/ - - -%token <v_string> DIGITS -%token <v_int> INTNUMBER -%token <v_float> FLOATNUMBER -%token <v_string> STRING -%token EOL EQUALS CHARACTER COLON COMMA SEMICOLON MINUS TIMESEPERATOR - -%token TRUE FALSE - -%token FREQ BYDAY BYHOUR BYMINUTE BYMONTH BYMONTHDAY BYSECOND BYSETPOS BYWEEKNO -%token BYYEARDAY DAILY MINUTELY MONTHLY SECONDLY WEEKLY HOURLY YEARLY -%token INTERVAL COUNT UNTIL WKST MO SA SU TU WE TH FR - -%token BIT8 ACCEPTED ADD AUDIO BASE64 BINARY BOOLEAN BUSY BUSYTENTATIVE -%token BUSYUNAVAILABLE CALADDRESS CANCEL CANCELLED CHAIR CHILD COMPLETED -%token CONFIDENTIAL CONFIRMED COUNTER DATE DATETIME DECLINECOUNTER DECLINED -%token DELEGATED DISPLAY DRAFT DURATION EMAIL END FINAL FLOAT FREE GREGORIAN -%token GROUP INDIVIDUAL INPROCESS INTEGER NEEDSACTION NONPARTICIPANT -%token OPAQUE OPTPARTICIPANT PARENT PERIOD PRIVATE PROCEDURE PUBLIC PUBLISH -%token RECUR REFRESH REPLY REQPARTICIPANT REQUEST RESOURCE ROOM SIBLING -%token START TENTATIVE TEXT THISANDFUTURE THISANDPRIOR TIME TRANSPAENT -%token UNKNOWN UTCOFFSET XNAME - -%token ALTREP CN CUTYPE DAYLIGHT DIR ENCODING EVENT FBTYPE FMTTYPE LANGUAGE -%token MEMBER PARTSTAT RANGE RELATED RELTYPE ROLE RSVP SENTBY STANDARD URI - -%token TIME_CHAR UTC_CHAR - - -%% - -value: - date_value - | datetime_value - | duration_value - | period_value - | utcoffset_value - | error { - icalparser_yy_value = 0; - icalparser_clear_flex_input(); - yyclearin; - } - - -date_value: DIGITS - { - struct icaltimetype stm; - - stm = fill_datetime($1,0); - - stm.hour = -1; - stm.minute = -1; - stm.second = -1; - stm.is_utc = 0; - stm.is_date = 1; - - icalparser_yy_value = icalvalue_new_date(stm); - } - -utc_char: - /*empty*/ {utc = 0;} - | UTC_CHAR {utc = 1;} - -/* This is used in the period_value, where there may be two utc characters per rule. */ -utc_char_b: - /*empty*/ {utc_b = 0;} - | UTC_CHAR {utc_b = 1;} - -datetime_value: - DIGITS TIME_CHAR DIGITS utc_char - { - struct icaltimetype stm; - stm = fill_datetime($1, $3); - stm.is_utc = utc; - stm.is_date = 0; - - icalparser_yy_value = - icalvalue_new_datetime(stm); - } - - -/* Duration */ - - -dur_date: dur_day - | dur_day dur_time - -dur_week: DIGITS 'W' - { - duration.weeks = atoi($1); - } - -dur_time: TIME_CHAR dur_hour - { - } - | TIME_CHAR dur_minute - { - } - | TIME_CHAR dur_second - { - } - -dur_hour: DIGITS 'H' - { - duration.hours = atoi($1); - } - | DIGITS 'H' dur_minute - { - duration.hours = atoi($1); - } - -dur_minute: DIGITS 'M' - { - duration.minutes = atoi($1); - } - | DIGITS 'M' dur_second - { - duration.minutes = atoi($1); - } - -dur_second: DIGITS 'S' - { - duration.seconds = atoi($1); - } - -dur_day: DIGITS 'D' - { - duration.days = atoi($1); - } - -dur_prefix: /* empty */ - { - duration.is_neg = 0; - } - | '+' - { - duration.is_neg = 0; - } - | '-' - { - duration.is_neg = 1; - } - -duration_value: dur_prefix 'P' dur_date - { - icalparser_yy_value = icalvalue_new_duration(duration); - memset(&duration,0, sizeof(duration)); - } - | dur_prefix 'P' dur_time - { - icalparser_yy_value = icalvalue_new_duration(duration); - memset(&duration,0, sizeof(duration)); - } - | dur_prefix 'P' dur_week - { - icalparser_yy_value = icalvalue_new_duration(duration); - memset(&duration,0, sizeof(duration)); - } - - -/* Period */ - -period_value: DIGITS TIME_CHAR DIGITS utc_char '/' DIGITS TIME_CHAR DIGITS utc_char_b - { - struct icalperiodtype p; - - p.start = fill_datetime($1,$3); - p.start.is_utc = utc; - p.start.is_date = 0; - - - p.end = fill_datetime($6,$8); - p.end.is_utc = utc_b; - p.end.is_date = 0; - - p.duration.days = -1; - p.duration.weeks = -1; - p.duration.hours = -1; - p.duration.minutes = -1; - p.duration.seconds = -1; - - icalparser_yy_value = icalvalue_new_period(p); - } - | DIGITS TIME_CHAR DIGITS utc_char '/' duration_value - { - struct icalperiodtype p; - - p.start = fill_datetime($1,$3); - p.start.is_utc = utc; - p.start.is_date = 0; - - p.end.year = -1; - p.end.month = -1; - p.end.day = -1; - p.end.hour = -1; - p.end.minute = -1; - p.end.second = -1; - - /* The duration_value rule setes the global 'duration' - variable, but it also creates a new value in - icalparser_yy_value. So, free that, then copy - 'duration' into the icalperiodtype struct. */ - - p.duration = icalvalue_get_duration(icalparser_yy_value); - icalvalue_free(icalparser_yy_value); - icalparser_yy_value = 0; - - icalparser_yy_value = icalvalue_new_period(p); - - } - - -trigger: - - - -/* UTC Offset */ - -plusminus: '+' { utcsign = 1; } - | '-' { utcsign = -1; } - -utcoffset_value: - plusminus INTNUMBER INTNUMBER - { - icalparser_yy_value = icalvalue_new_utcoffset( utcsign * ($2*3600) + ($3*60) ); - } - - | plusminus INTNUMBER INTNUMBER INTNUMBER - { - icalparser_yy_value = icalvalue_new_utcoffset(utcsign * ($2*3600) + ($3*60) +($4)); - } - -%% - -struct icaltimetype fill_datetime(char* datestr, char* timestr) -{ - struct icaltimetype stm; - - memset(&stm,0,sizeof(stm)); - - if (datestr != 0){ - sscanf(datestr,"%4d%2d%2d",&(stm.year), &(stm.month), - &(stm.day)); - } - - if (timestr != 0){ - sscanf(timestr,"%2d%2d%2d", &(stm.hour), &(stm.minute), - &(stm.second)); - } - - return stm; - -} - -void ical_yyerror(char* s) -{ - /*fprintf(stderr,"Parse error \'%s\'\n", s);*/ -} - diff --git a/libical/src/libical/pvl.c b/libical/src/libical/pvl.c deleted file mode 100644 index 2a733e8aa9..0000000000 --- a/libical/src/libical/pvl.c +++ /dev/null @@ -1,761 +0,0 @@ -/*====================================================================== - FILE: pvl.c - CREATOR: eric November, 1995 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org -======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "pvl.h" -#include <errno.h> -#include <assert.h> -#include <stdlib.h> - - - -/* - struct pvl_list_t - - The list structure. This is the hanlde for the entire list - - This type is also private. Use pvl_list instead - - */ - -typedef struct pvl_list_t -{ - int MAGIC; /* Magic Identifier */ - struct pvl_elem_t *head; /* Head of list */ - struct pvl_elem_t *tail; /* Tail of list */ - int count; /* Number of items in the list */ - struct pvl_elem_t *p; /* Pointer used for iterators */ -} pvl_list_t; - - - - -/* This global is incremented for each call to pvl_new_element(); it gives each - * list a unique identifer */ - -int pvl_elem_count = 0; -int pvl_list_count = 0; - - -/*---------------------------------------------------------------------- - Function: pvl_list pvl_newlist() - - Purpose: - - Creates a new list, clears the pointers and assigns a magic number - - Returns: - - Pointer to the new list - 0 if there is no available memory. - *----------------------------------------------------------------------*/ - -pvl_list -pvl_newlist() -{ - struct pvl_list_t *L; - - if ( ( L = (struct pvl_list_t*)malloc(sizeof(struct pvl_list_t))) == 0) - { - errno = ENOMEM; - return 0; - } - - L->MAGIC = pvl_list_count; - pvl_list_count++; - L->head = 0; - L->tail = 0; - L->count = 0; - L->p = 0; - - return L; -} - -void -pvl_free(pvl_list l) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - - pvl_clear(l); - - free(L); -} - -/*---------------------------------------------------------------------- - Function: pvl_new_element(void *d, struct pvl_elem_t *next,struct pvl_elem_t *prior) - - Purpose: - Creates a new list element, assigns a magic number, and assigns - the next and previous pointers. - - Passing in the next and previous points may seem odd, but it allos the user - to set them while keeping the internal data hidden. In nearly all cases, - the user is the pvl library itself. - - Parameters: - - d The data item to be stored in the list - next Pointer value to assign to the member "next" - prior Pointer value to assign to the member "prior" - - Returns: - - A pointer to the new element. - 0 if there is no memory available. - - *----------------------------------------------------------------------*/ - -pvl_elem -pvl_new_element(void *d, pvl_elem next,pvl_elem prior) -{ - struct pvl_elem_t *E; - - if ( ( E = (struct pvl_elem_t*)malloc(sizeof(struct pvl_elem_t))) == 0) - { - errno = ENOMEM; - return 0; - } - - E->MAGIC = pvl_elem_count++; - E->d = d; - E->next = next; - E->prior = prior; - - return (pvl_elem)E; -} - -/*---------------------------------------------------------------------- - Function: pvl_unshift(pvl_list l,void *d) - - Purpose: - - Add a new element to the from of the list - - Parameters: - - l The list to add the item to - d Pointer to the item to add - - Returns: - *----------------------------------------------------------------------*/ - -void -pvl_unshift(pvl_list l,void *d) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - struct pvl_elem_t *E = pvl_new_element(d,L->head,0); - - if (E->next != 0) - { - /* Link the head node to it */ - E->next->prior = E; - } - - /* move the head */ - L->head = E; - - /* maybe move the tail */ - - if (L->tail == 0) - { - L->tail = E; - } - - L->count++; -} - -/*---------------------------------------------------------------------- - Function: pvl_shift(pvl_list l) - - Purpose: - - Remove an element from the front of the list - - Parameters: - - l The list to operate on - - Returns: - *----------------------------------------------------------------------*/ - -void* -pvl_shift(pvl_list l) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - - if (L->head == 0) - { - return 0; - } - - return pvl_remove(l,(void*)L->head); - -} - -/*---------------------------------------------------------------------- - Function: void pvl_push(pvl_list l,void *d) - - Purpose: - - Add a new item to the tail of the list - - Paramters: - - l The list to operate on - d Pointer to the item to add - - Returns: - *----------------------------------------------------------------------*/ - -void -pvl_push(pvl_list l,void *d) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - struct pvl_elem_t *E = pvl_new_element(d,0,L->tail); - - /* These are done in pvl_new_element - E->next = 0; - E->prior = L->tail; - */ - - if (L->tail != 0) - { - L->tail->next = E; - } - - if (L->head == 0) - { - L->head = E; - } - - L->tail = E; - - L->count++; - -} - -/*---------------------------------------------------------------------- - Function: void* pvl_pop(pvl_list l) - - Purpose: - - Remove an element from the tail of the list - - Paramters: - - l The list to operate on - - Returns: - *----------------------------------------------------------------------*/ - -void* -pvl_pop(pvl_list l) -{ - - struct pvl_list_t *L = (struct pvl_list_t *)l; - - if ( L->tail == 0) - { - return 0; - } - - return pvl_remove(l,(void*) L->tail);; - -} - - -/*---------------------------------------------------------------------- - Function: void pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d) - - Purpose: - - Add a new item to a list that is ordered by a comparison function. - This routine assumes that the list is properly ordered. - - l The list to operate on - f Pointer to a comparison function - d Pointer to data to pass to the comparison function - - Returns: - - void - - *----------------------------------------------------------------------*/ - -void -pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - - struct pvl_elem_t *P; - - L->count++; - - /* Empty list, add to head */ - - if(L->head == 0) - { - pvl_unshift(l,d); - return; - } - - /* smaller than head, add to head */ - - if ( ((*f)(d,L->head->d)) <= 0) - { - pvl_unshift(l,d); - return; - } - - /* larger than tail, add to tail */ - if ( (*f)(d,L->tail->d) >= 0) - { - pvl_push(l,d); - return; - } - - - /* Search for the first element that is smaller, and add before it */ - - for (P=L->head; P != 0; P = P->next) - { - if ( (*f)(P->d,d) >= 0) - { - pvl_insert_before(l,P,d); - return; - } - } - - /* badness, choke */ - - assert(0); - -} - -/*---------------------------------------------------------------------- - Function: void pvl_insert_after(pvl_list l,pvl_elem p,void *d) - - Purpose: - - Add a new item after the referenced element. - - Parameters: - - l The list to operate on - p The list element to add the item after - d Pointer to the item to add. - - Returns: - - void - - *----------------------------------------------------------------------*/ - -void -pvl_insert_after(pvl_list l,pvl_elem p,void *d) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - struct pvl_elem_t *P = (struct pvl_elem_t *)p; - struct pvl_elem_t *E = 0; - - L->count++; - - if (P == 0) - { - pvl_unshift(l,d); - return; - } - - if ( P == L->tail) - { - E = pvl_new_element(d,0,P); - L->tail = E; - E->prior->next = E; - } - else - { - E = pvl_new_element(d,P->next,P); - E->next->prior = E; - E->prior->next = E; - } -} - -/*---------------------------------------------------------------------- - Function: void pvl_insert_before(pvl_list l,pvl_elem p,void *d) - - Purpose: - - Add an item after a referenced item - - Parameters: - - l The list to operate on - p The list element to add the item before - d Pointer to the data to be added. - - Returns: - *----------------------------------------------------------------------*/ - -void -pvl_insert_before(pvl_list l,pvl_elem p,void *d) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - struct pvl_elem_t *P = (struct pvl_elem_t *)p; - struct pvl_elem_t *E = 0; - - L->count++; - - if (P == 0) - { - pvl_unshift(l,d); - return; - } - - if ( P == L->head) - { - E = pvl_new_element(d,P,0); - E->next->prior = E; - L->head = E; - } - else - { - E = pvl_new_element(d,P,P->prior); - E->prior->next = E; - E->next->prior = E; - } -} - -/*---------------------------------------------------------------------- - Function: void pvl_remove(pvl_list l,pvl_elem e) - - Purpose: - - Remove the referenced item from the list - - This routine will free the element, but not the data item that the - element contains. - - Parameters: - - l The list to operate on - e The element to remove. - - Returns: - *----------------------------------------------------------------------*/ - -void* -pvl_remove(pvl_list l,pvl_elem e) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - struct pvl_elem_t *E = (struct pvl_elem_t *)e; - void* data; - - if (E == L->head) - { - if (E->next != 0) - { - E->next->prior = 0; - L->head = E->next; - } else { - /* E Also points to tail -> only one element in list */ - L->tail = 0; - L->head = 0; - } - } - else if (E == L->tail) - { - if (E->prior != 0) - { - E->prior->next = 0; - L->tail = E->prior; - } else { - /* E points to the head, so it was the last element */ - /* This case should be taken care of in the previous clause */ - L->head = 0; - L->tail = 0; - } - } - else - { - E->prior->next = E->next; - E->next->prior = E->prior; - } - - - L->count--; - - data = E->d; - - E->prior = 0; - E->next = 0; - E->d = 0; - - free(E); - - return data; - -} - -/*---------------------------------------------------------------------- - Function: pvl_elem pvl_find(pvl_list l,pvl_findf f,void* v) - - Purpose: - - Return a pointer to data that satisfies a function - - This routine will interate through the entire list and call the - find function for each item. It will break and return a pointer to the - data that causes the find function to return 1. - - Parameters: - - l The list to operate on - f Pointer to the find function - v Pointer to constant data to pass into the function - - Returns: - - Pointer to the element that the find function found. - - *----------------------------------------------------------------------*/ - -pvl_elem -pvl_find(pvl_list l,pvl_findf f,void* v) -{ - pvl_elem e; - - for (e=pvl_head(l); e!= 0; e = pvl_next(e)) - { - if ( (*f)(((struct pvl_elem_t *)e)->d,v) == 1) - { - /* Save this elem for a call to find_next */ - ((struct pvl_list_t *)l)->p = e; - return e; - } - } - - return 0; - -} -/*---------------------------------------------------------------------- - Function: void* pvl_find_next(pvl_list l,pvl_findf f,void* v) - - Purpose: - - Like pvl_find(), but continues the search where the last find() or - find_next() left off - - Parameters: - - l The list to operate on - f Pointer to the find function - v Pointer to constant data to pass into the function - - Returns: - - Pointer to the element that the find function found. - - *----------------------------------------------------------------------*/ - -pvl_elem -pvl_find_next(pvl_list l,pvl_findf f,void* v) -{ - - pvl_elem e; - - for (e=pvl_head(l); e!= 0; e = pvl_next(e)) - { - if ( (*f)(((struct pvl_elem_t *)e)->d,v) == 1) - { - /* Save this elem for a call to find_next */ - ((struct pvl_list_t *)l)->p = e; - return e; - } - } - - return 0; - -} - -/*---------------------------------------------------------------------- - Function: void pvl_clear(pvl_list l) - - Purpose: - - Remove the all the elements in the list. The does not free the data items - the elements hold. - - - Returns: - *----------------------------------------------------------------------*/ - -void -pvl_clear(pvl_list l) -{ - pvl_elem e = pvl_head(l); - pvl_elem next; - - if (e == 0) { - return; - } - - while(e != 0) - { - next = pvl_next(e); - pvl_remove(l,e); - e = next; - } -} - -/*---------------------------------------------------------------------- - Function: int pvl_count(pvl_list l) - - Purpose: - - Returns the number of items in the list. - - Returns: - *----------------------------------------------------------------------*/ - -int -pvl_count(pvl_list l) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - - return L->count; -} - - -/*---------------------------------------------------------------------- - Function: pvl_elem pvl_next(pvl_elem e) - - Purpose: - Returns a pointer to the given element - - Returns: - *----------------------------------------------------------------------*/ - -pvl_elem -pvl_next(pvl_elem e) -{ - struct pvl_elem_t *E = (struct pvl_elem_t *)e; - - if (E == 0){ - return 0; - } - - return (pvl_elem)E->next; -} - -/*---------------------------------------------------------------------- - Function: pvl_elem pvl_prior(pvl_elem e) - - Purpose: - - Returns a pointer to the element previous to the element given. - - Returns: - *----------------------------------------------------------------------*/ - -pvl_elem -pvl_prior(pvl_elem e) -{ - struct pvl_elem_t *E = (struct pvl_elem_t *)e; - - return (pvl_elem)E->prior; -} - -/*---------------------------------------------------------------------- - Function: pvl_elem pvl_head(pvl_list l ) - - Purpose: - - Returns a pointer to the first item in the list. - - Returns: - *----------------------------------------------------------------------*/ -pvl_elem -pvl_head(pvl_list l ) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - - return (pvl_elem)L->head; -} - -/*---------------------------------------------------------------------- - Function: pvl_elem pvl_tail(pvl_list l) - - Purpose: - - Returns a pointer to the last item in the list. - - Returns: - *----------------------------------------------------------------------*/ -pvl_elem -pvl_tail(pvl_list l) -{ - struct pvl_list_t *L = (struct pvl_list_t *)l; - return (pvl_elem)L->tail; -} - -/*---------------------------------------------------------------------- - Function: - - - Purpose: - - - Returns: - *----------------------------------------------------------------------*/ - -#ifndef PVL_USE_MACROS -void* -pvl_data(pvl_elem e) -{ - struct pvl_elem_t *E = (struct pvl_elem_t *)e; - - if ( e == 0){ - return 0; - } - - return E->d; -} -#endif - -/*---------------------------------------------------------------------- - Function: void pvl_apply(pvl_list l,pvl_applyf f, void *v) - - Purpose: - - Call a function for every item in the list. - - Paramters: - - l The list to operate on - f Pointer to the function to call - v Data to pass to the function on every iteration - - Returns: - - void - *----------------------------------------------------------------------*/ - -void -pvl_apply(pvl_list l,pvl_applyf f, void *v) -{ - pvl_elem e; - - for (e=pvl_head(l); e!= 0; e = pvl_next(e)) - { - (*f)(((struct pvl_elem_t *)e)->d,v); - } - -} diff --git a/libical/src/libical/pvl.h b/libical/src/libical/pvl.h deleted file mode 100644 index 14a15a15eb..0000000000 --- a/libical/src/libical/pvl.h +++ /dev/null @@ -1,94 +0,0 @@ -/*====================================================================== - FILE: pvl.h - CREATOR: eric November, 1995 - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org -======================================================================*/ - - -#ifndef __PVL_H__ -#define __PVL_H__ - -typedef void* pvl_list; -typedef void* pvl_elem; - -/* - struct pvl_elem_t - - This type is private. Always use pvl_elem instead. The struct would - not even appear in this header except to make code in the USE_MACROS - blocks work - - */ -typedef struct pvl_elem_t -{ - int MAGIC; /* Magic Identifier */ - void *d; /* Pointer to data user is storing */ - struct pvl_elem_t *next; /* Next element */ - struct pvl_elem_t *prior; /* prior element */ -} pvl_elem_t; - - - -/* This global is incremented for each call to pvl_new_element(); it gives each - * list a unique identifer */ - -extern int pvl_elem_count; -extern int pvl_list_count; - -/* Create new lists or elements */ -pvl_elem pvl_new_element(void* d, pvl_elem next,pvl_elem prior); -pvl_list pvl_newlist(void); -void pvl_free(pvl_list); - -/* Add, remove, or get the head of the list */ -void pvl_unshift(pvl_list l,void *d); -void* pvl_shift(pvl_list l); -pvl_elem pvl_head(pvl_list); - -/* Add, remove or get the tail of the list */ -void pvl_push(pvl_list l,void *d); -void* pvl_pop(pvl_list l); -pvl_elem pvl_tail(pvl_list); - -/* Insert elements in random places */ -typedef int (*pvl_comparef)(void* a, void* b); /* a, b are of the data type*/ -void pvl_insert_ordered(pvl_list l,pvl_comparef f,void *d); -void pvl_insert_after(pvl_list l,pvl_elem e,void *d); -void pvl_insert_before(pvl_list l,pvl_elem e,void *d); - -/* Remove an element, or clear the entire list */ -void* pvl_remove(pvl_list,pvl_elem); /* Remove element, return data */ -void pvl_clear(pvl_list); /* Remove all elements, de-allocate all data */ - -int pvl_count(pvl_list); - -/* Navagate the list */ -pvl_elem pvl_next(pvl_elem e); -pvl_elem pvl_prior(pvl_elem e); - -/* get the data in the list */ -#ifndef PVL_USE_MACROS -void* pvl_data(pvl_elem); -#else -#define pvl_data(x) x==0 ? 0 : ((struct pvl_elem_t *)x)->d; -#endif - - -/* Find an element for which a function returns true */ -typedef int (*pvl_findf)(void* a, void* b); /*a is list elem, b is other data*/ -pvl_elem pvl_find(pvl_list l,pvl_findf f,void* v); -pvl_elem pvl_find_next(pvl_list l,pvl_findf f,void* v); - -/* Pass each element in the list to a function */ -typedef void (*pvl_applyf)(void* a, void* b); /*a is list elem, b is other data*/ -void pvl_apply(pvl_list l,pvl_applyf f, void *v); - - -#endif /* __PVL_H__ */ - - - - - diff --git a/libical/src/libical/sspm.c b/libical/src/libical/sspm.c deleted file mode 100644 index 311747c8f5..0000000000 --- a/libical/src/libical/sspm.c +++ /dev/null @@ -1,1613 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: sspm.c Parse Mime - CREATOR: eric 25 June 2000 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Initial Developer of the Original Code is Eric Busboom - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ - -#include <stdio.h> -#include <string.h> -#include "sspm.h" -#include <assert.h> -#include <ctype.h> /* for tolower */ -#include <stdlib.h> /* for malloc, free */ -#include <string.h> /* for strcasecmp */ - -#ifdef DMALLOC -#include "dmalloc.h" -#endif - -#define TMP_BUF_SIZE 1024 - - -enum mime_state { - UNKNOWN_STATE, - IN_HEADER, - END_OF_HEADER, - IN_BODY, - OPENING_PART, - END_OF_PART, - TERMINAL_END_OF_PART, - END_OF_INPUT -}; - -struct mime_impl{ - struct sspm_part *parts; - size_t max_parts; - int part_no; - int level; - struct sspm_action_map *actions; - char* (*get_string)(char *s, size_t size, void* data); - void* get_string_data; - char temp[TMP_BUF_SIZE]; - enum mime_state state; -}; - -void sspm_free_header(struct sspm_header *header); -void* sspm_make_multipart_part(struct mime_impl *impl,struct sspm_header *header); -void sspm_read_header(struct mime_impl *impl,struct sspm_header *header); - -char* sspm_strdup(char* str){ - - char* s; - - s = strdup(str); - - return s; -} - - -struct major_content_type_map -{ - enum sspm_major_type type; - char* str; - -} major_content_type_map[] = -{ - {SSPM_MULTIPART_MAJOR_TYPE,"multipart" }, - {SSPM_TEXT_MAJOR_TYPE,"text" }, - {SSPM_TEXT_MAJOR_TYPE,"text" }, - {SSPM_IMAGE_MAJOR_TYPE,"image" }, - {SSPM_AUDIO_MAJOR_TYPE,"audio" }, - {SSPM_VIDEO_MAJOR_TYPE,"video" }, - {SSPM_APPLICATION_MAJOR_TYPE,"application" }, - {SSPM_MULTIPART_MAJOR_TYPE,"multipart" }, - {SSPM_MESSAGE_MAJOR_TYPE,"message" }, - {SSPM_UNKNOWN_MAJOR_TYPE,"" }, -}; - -struct minor_content_type_map -{ - enum sspm_minor_type type; - char* str; - -} minor_content_type_map[] = -{ - {SSPM_ANY_MINOR_TYPE,"*" }, - {SSPM_PLAIN_MINOR_TYPE,"plain" }, - {SSPM_RFC822_MINOR_TYPE,"rfc822" }, - {SSPM_DIGEST_MINOR_TYPE,"digest" }, - {SSPM_CALENDAR_MINOR_TYPE,"calendar" }, - {SSPM_MIXED_MINOR_TYPE,"mixed" }, - {SSPM_RELATED_MINOR_TYPE,"related" }, - {SSPM_ALTERNATIVE_MINOR_TYPE,"alternative" }, - {SSPM_PARALLEL_MINOR_TYPE, "parallel" }, - {SSPM_UNKNOWN_MINOR_TYPE,"" } -}; - - - -struct encoding_map { - enum sspm_encoding encoding; - char* str; -} sspm_encoding_map[] = -{ - {SSPM_NO_ENCODING,""}, - {SSPM_QUOTED_PRINTABLE_ENCODING,"quoted-printable"}, - {SSPM_8BIT_ENCODING,"8bit"}, - {SSPM_7BIT_ENCODING,"7bit"}, - {SSPM_BINARY_ENCODING,"binary"}, - {SSPM_BASE64_ENCODING,"base64"}, - {SSPM_UNKNOWN_ENCODING,""} - -}; - - -char* sspm_get_parameter(char* line, char* parameter) -{ - char *p,*s,*q; - static char name[1024]; - - /* Find where the parameter name is in the line */ - p = strstr(line,parameter); - - if( p == 0){ - return 0; - } - - /* skip over the parameter name, the '=' and any blank spaces */ - - p+=strlen(parameter); - - while(*p==' ' || *p == '='){ - p++; - } - - /*now find the next semicolon*/ - - s = strchr(p,';'); - - /* Strip of leading quote */ - q = strchr(p,'\"'); - - if(q !=0){ - p = q+1; - } - - if(s != 0){ - strncpy(name,p,(size_t)s-(size_t)p); - } else { - strcpy(name,p); - } - - /* Strip off trailing quote, if it exists */ - - q = strrchr(name,'\"'); - - if (q != 0){ - *q='\0'; - } - - return name; -} - -char* sspm_property_name(char* line) -{ - static char name[1024]; - char *c = strchr(line,':'); - - if(c != 0){ - strncpy(name,line,(size_t)c-(size_t)line); - name[(size_t)c-(size_t)line] = '\0'; - return name; - } else { - return 0; - } -} - -char* sspm_value(char* line) -{ - static char value[1024]; - - char *c,*s, *p; - - /* Find the first colon and the next semicolon */ - - c = strchr(line,':'); - s = strchr(c,';'); - - /* Skip the colon */ - c++; - - if (s == 0){ - s = c+strlen(line); - } - - for(p=value; c != s; c++){ - if(*c!=' ' && *c!='\n'){ - *(p++) = *c; - } - } - - *p='\0'; - - return value; - -} - -char *mime_headers[] = { - "Content-Type", - "Content-Transfer-Encoding", - "Content-Disposition", - "Content-Id", - "Mime-Version", - 0 -}; - - -void* sspm_default_new_part() -{ - return 0; -} -void sspm_default_add_line(void *part, struct sspm_header *header, - char* line, size_t size) -{ -} - -void* sspm_default_end_part(void* part) -{ - return 0; -} - -void sspm_default_free_part(void *part) -{ -} - - - -struct sspm_action_map sspm_action_map[] = -{ - {SSPM_UNKNOWN_MAJOR_TYPE,SSPM_UNKNOWN_MINOR_TYPE,sspm_default_new_part,sspm_default_add_line,sspm_default_end_part,sspm_default_free_part}, -}; - -int sspm_is_mime_header(char *line) -{ - char *name = sspm_property_name(line); - int i; - - if(name == 0){ - return 0; - } - - for(i = 0; mime_headers[i] != 0; i++){ - if(strcasecmp(name, mime_headers[i]) == 0) - return 1; - } - - return 0; -} - -int sspm_is_mail_header(char* line) -{ - char *name = sspm_property_name(line); - - if (name != 0){ - return 1; - } - - return 0; - -} - -int sspm_is_blank(char* line) -{ - char *p; - char c =0; - - for(p=line; *p!=0; p++){ - if( ! (*p == ' '|| *p == '\t' || *p=='\n') ){ - c++; - } - } - - if (c==0){ - return 1; - } - - return 0; - -} - -int sspm_is_continuation_line(char* line) -{ - if (line[0] == ' '|| line[0] == '\t' ) { - return 1; - } - - return 0; -} - -int sspm_is_mime_boundary(char *line) -{ - if( line[0] == '-' && line[1] == '-') { - return 1; - } - - return 0; -} - -int sspm_is_mime_terminating_boundary(char *line) -{ - - - if (sspm_is_mime_boundary(line) && - strstr(line,"--\n")){ - return 1; - } - - return 0; -} - -enum line_type { - EMPTY, - BLANK, - MIME_HEADER, - MAIL_HEADER, - HEADER_CONTINUATION, - BOUNDARY, - TERMINATING_BOUNDARY, - UNKNOWN_TYPE -}; - - -enum line_type get_line_type(char* line){ - - if (line == 0){ - return EMPTY; - } else if(sspm_is_blank(line)){ - return BLANK; - } else if (sspm_is_mime_header(line)){ - return MIME_HEADER; - } else if (sspm_is_mail_header(line)){ - return MAIL_HEADER; - } else if (sspm_is_continuation_line(line)){ - return HEADER_CONTINUATION; - } else if (sspm_is_mime_terminating_boundary(line)){ - return TERMINATING_BOUNDARY; - } else if (sspm_is_mime_boundary(line)) { - return BOUNDARY; - } else { - return UNKNOWN_TYPE; - } - - -} - - -struct sspm_action_map get_action(struct mime_impl *impl, - enum sspm_major_type major, - enum sspm_minor_type minor) -{ - int i; - - /* Read caller suppled action map */ - - if (impl->actions != 0){ - for(i=0; impl->actions[i].major != SSPM_UNKNOWN_MAJOR_TYPE; i++){ - if((major == impl->actions[i].major && - minor == impl->actions[i].minor) || - (major == impl->actions[i].major && - minor == SSPM_ANY_MINOR_TYPE)){ - return impl->actions[i]; - } - } - } - - /* Else, read default action map */ - - for(i=0; sspm_action_map[i].major != SSPM_UNKNOWN_MAJOR_TYPE; i++){ - if((major == sspm_action_map[i].major && - minor == sspm_action_map[i].minor) || - (major == sspm_action_map[i].major && - minor == SSPM_ANY_MINOR_TYPE)){ - break; - } - } - - return sspm_action_map[i]; -} - - -char* sspm_lowercase(char* str) -{ - char* p = 0; - char* new = sspm_strdup(str); - - if(str ==0){ - return 0; - } - - for(p = new; *p!=0; p++){ - *p = tolower(*p); - } - - return new; -} - -enum sspm_major_type sspm_find_major_content_type(char* type) -{ - int i; - - char* ltype = sspm_lowercase(type); - - for (i=0; major_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; i++){ - if(strncmp(ltype, major_content_type_map[i].str, - strlen(major_content_type_map[i].str))==0){ - free(ltype); - return major_content_type_map[i].type; - } - } - free(ltype); - return major_content_type_map[i].type; /* Should return SSPM_UNKNOWN_MINOR_TYPE */ -} - -enum sspm_minor_type sspm_find_minor_content_type(char* type) -{ - int i; - char* ltype = sspm_lowercase(type); - - char *p = strchr(ltype,'/'); - - if (p==0){ - return SSPM_UNKNOWN_MINOR_TYPE; - } - - p++; /* Skip the '/' */ - - for (i=0; minor_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; i++){ - if(strncmp(p, minor_content_type_map[i].str, - strlen(minor_content_type_map[i].str))==0){ - free(ltype); - return minor_content_type_map[i].type; - } - } - - free(ltype); - return minor_content_type_map[i].type; /* Should return SSPM_UNKNOWN_MINOR_TYPE */ -} - -char* sspm_major_type_string(enum sspm_major_type type) -{ - int i; - - for (i=0; major_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; - i++){ - - if(type == major_content_type_map[i].type){ - return major_content_type_map[i].str; - } - } - - return major_content_type_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */ -} - -char* sspm_minor_type_string(enum sspm_minor_type type) -{ - int i; - for (i=0; minor_content_type_map[i].type != SSPM_UNKNOWN_MINOR_TYPE; - i++){ - if(type == minor_content_type_map[i].type){ - return minor_content_type_map[i].str; - } - } - - return minor_content_type_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */ -} - - -char* sspm_encoding_string(enum sspm_encoding type) -{ - int i; - for (i=0; sspm_encoding_map[i].encoding != SSPM_UNKNOWN_ENCODING; - i++){ - if(type == sspm_encoding_map[i].encoding){ - return sspm_encoding_map[i].str; - } - } - - return sspm_encoding_map[i].str; /* Should return SSPM_UNKNOWN_MINOR_TYPE */ -} - -/* Interpret a header line and add its data to the header - structure. */ -void sspm_build_header(struct sspm_header *header, char* line) -{ - char *prop; - char *val; - - val = sspm_strdup(sspm_value(line)); - prop = sspm_strdup(sspm_property_name(line)); - - if(strcmp(prop,"Content-Type") == 0){ - - /* Create a new mime_header, fill in content-type - and possibly boundary */ - - char* boundary= sspm_get_parameter(line,"boundary"); - - header->def = 0; - header->major = sspm_find_major_content_type(val); - header->minor = sspm_find_minor_content_type(val); - - if(header->minor == SSPM_UNKNOWN_MINOR_TYPE){ - char *p = strchr(val,'/'); - - if (p != 0){ - p++; /* Skip the '/' */ - - header->minor_text = sspm_strdup(p); - } else { - /* Error, malformed content type */ - header->minor_text = sspm_strdup("unknown"); - } - } - if (boundary != 0){ - header->boundary = sspm_strdup(boundary); - } - - } else if(strcmp(prop,"Content-Transfer-Encoding")==0){ - char* encoding = sspm_value(line); - char* lencoding = sspm_lowercase(encoding); - - if(strcmp(lencoding,"base64")==0){ - header->encoding = SSPM_BASE64_ENCODING; - } else if(strcmp(lencoding,"quoted-printable")==0){ - header->encoding = SSPM_QUOTED_PRINTABLE_ENCODING; - } else if(strcmp(lencoding,"binary")==0){ - header->encoding = SSPM_BINARY_ENCODING; - } else if(strcmp(lencoding,"7bit")==0){ - header->encoding = SSPM_7BIT_ENCODING; - } else if(strcmp(lencoding,"8bit")==0){ - header->encoding = SSPM_8BIT_ENCODING; - } else { - header->encoding = SSPM_UNKNOWN_ENCODING; - } - - - free(lencoding); - - header->def = 0; - - } else if(strcmp(prop,"Content-Id")==0){ - char* cid = sspm_value(line); - header->content_id = sspm_strdup(cid); - header->def = 0; - - } - free(val); - free(prop); -} - -char* sspm_get_next_line(struct mime_impl *impl) -{ - char* s; - s = impl->get_string(impl->temp,TMP_BUF_SIZE,impl->get_string_data); - - if(s == 0){ - impl->state = END_OF_INPUT; - } - return s; -} - - -void sspm_store_part(struct mime_impl *impl, struct sspm_header header, - int level, void *part, size_t size) -{ - - impl->parts[impl->part_no].header = header; - impl->parts[impl->part_no].level = level; - impl->parts[impl->part_no].data = part; - impl->parts[impl->part_no].data_size = size; - impl->part_no++; -} - -void sspm_set_error(struct sspm_header* header, enum sspm_error error, - char* message) -{ - header->error = error; - - if(header->error_text!=0){ - free(header->error_text); - } - - header->def = 0; - - if(message != 0){ - header->error_text = sspm_strdup(message); - } else { - header->error_text = 0; - } - -} - -void* sspm_make_part(struct mime_impl *impl, - struct sspm_header *header, - struct sspm_header *parent_header, - void **end_part, - size_t *size) -{ - - /* For a single part type, read to the boundary, if there is a - boundary. Otherwise, read until the end of input. This routine - assumes that the caller has read the header and has left the input - at the first blank line */ - - char *line; - void *part; - int end = 0; - - struct sspm_action_map action = get_action( - impl, - header->major, - header->minor); - - *size = 0; - part =action.new_part(); - - impl->state = IN_BODY; - - while(end == 0 && (line = sspm_get_next_line(impl)) != 0){ - - if(sspm_is_mime_boundary(line)){ - - /* If there is a boundary, then this must be a multipart - part, so there must be a parent_header. */ - if(parent_header == 0){ - char* boundary; - end = 1; - *end_part = 0; - - sspm_set_error(header,SSPM_UNEXPECTED_BOUNDARY_ERROR,line); - - /* Read until the paired terminating boundary */ - if((boundary = (char*)malloc(strlen(line)+5)) == 0){ - fprintf(stderr,"Out of memory"); - abort(); - } - strcpy(boundary,line); - strcat(boundary,"--"); - while((line = sspm_get_next_line(impl)) != 0){ - /*printf("Error: %s\n",line);*/ - if(strcmp(boundary,line)==0){ - break; - } - } - free(boundary); - - break; - } - - if(strncmp((line+2),parent_header->boundary, - sizeof(parent_header->boundary)) == 0){ - *end_part = action.end_part(part); - - if(sspm_is_mime_boundary(line)){ - impl->state = END_OF_PART; - } else if ( sspm_is_mime_terminating_boundary(line)){ - impl->state = TERMINAL_END_OF_PART; - } - end = 1; - } else { - /* Error, this is not the correct terminating boundary*/ - - /* read and discard until we get the right boundary. */ - char* boundary; - char msg[256]; - - snprintf(msg,256, - "Expected: %s--. Got: %s", - parent_header->boundary,line); - - sspm_set_error(parent_header, - SSPM_WRONG_BOUNDARY_ERROR,msg); - - /* Read until the paired terminating boundary */ - if((boundary = (char*)malloc(strlen(line)+5)) == 0){ - fprintf(stderr,"Out of memory"); - abort(); - } - strcpy(boundary,line); - strcat(boundary,"--"); - while((line = sspm_get_next_line(impl)) != 0){ - if(strcmp(boundary,line)==0){ - break; - } - } - free(boundary); - - } - } else { - char* data=0; - char* rtrn=0; - *size = strlen(line); - - data = (char*)malloc(*size+2); - assert(data != 0); - if (header->encoding == SSPM_BASE64_ENCODING){ - rtrn = decode_base64(data,line,size); - } else if(header->encoding == SSPM_QUOTED_PRINTABLE_ENCODING){ - rtrn = decode_quoted_printable(data,line,size); - } - - if(rtrn == 0){ - strcpy(data,line); - } - - /* add a end-of-string after the data, just in case binary - data from decode64 gets passed to a tring handling - routine in add_line */ - data[*size+1]='\0'; - - action.add_line(part,header,data,*size); - - free(data); - } - } - - if (end == 0){ - /* End the part if the input is exhausted */ - *end_part = action.end_part(part); - } - - return end_part; -} - - -void* sspm_make_multipart_subpart(struct mime_impl *impl, - struct sspm_header *parent_header) -{ - struct sspm_header header; - char *line; - void* part; - size_t size; - - if(parent_header->boundary == 0){ - /* Error. Multipart headers must have a boundary*/ - - sspm_set_error(parent_header,SSPM_NO_BOUNDARY_ERROR,0); - /* read all of the reamining lines */ - while((line = sspm_get_next_line(impl)) != 0){ - } - - return 0; - } - - - /* Step 1: Read the opening boundary */ - - if(get_line_type(impl->temp) != BOUNDARY){ - while((line=sspm_get_next_line(impl)) != 0 ){ - if(sspm_is_mime_boundary(line)){ - - assert(parent_header != 0); - - /* Check if it is the right boundary */ - if(!sspm_is_mime_terminating_boundary(line) && - strncmp((line+2),parent_header->boundary, - sizeof(parent_header->boundary)) - == 0){ - /* The +2 in strncmp skips over the leading "--" */ - - break; - } else { - /* Got the wrong boundary, so read and discard - until we get the right boundary. */ - char* boundary; - char msg[256]; - - snprintf(msg,256, - "Expected: %s. Got: %s", - parent_header->boundary,line); - - sspm_set_error(parent_header, - SSPM_WRONG_BOUNDARY_ERROR,msg); - - /* Read until the paired terminating boundary */ - if((boundary = (char*)malloc(strlen(line)+5)) == 0){ - fprintf(stderr,"Out of memory"); - abort(); - } - strcpy(boundary,line); - strcat(boundary,"--"); - while((line = sspm_get_next_line(impl)) != 0){ - if(strcmp(boundary,line)==0){ - break; - } - } - free(boundary); - - return 0; - } - } - } - } - - /* Step 2: Get the part header */ - sspm_read_header(impl,&header); - - /* If the header is still listed as default, there was probably an - error */ - if(header.def == 1 && header.error != SSPM_NO_ERROR){ - sspm_set_error(&header,SSPM_NO_HEADER_ERROR,0); - return 0; - } - - if(header.error!= SSPM_NO_ERROR){ - sspm_store_part(impl,header,impl->level,0,0); - return 0; - } - - /* Step 3: read the body */ - - if(header.major == SSPM_MULTIPART_MAJOR_TYPE){ - struct sspm_header *child_header; - child_header = &(impl->parts[impl->part_no].header); - - /* Store the multipart part */ - sspm_store_part(impl,header,impl->level,0,0); - - /* now get all of the sub-parts */ - part = sspm_make_multipart_part(impl,child_header); - - if(get_line_type(impl->temp) != TERMINATING_BOUNDARY){ - - sspm_set_error(child_header,SSPM_NO_BOUNDARY_ERROR,impl->temp); - return 0; - } - - sspm_get_next_line(impl); /* Step past the terminating boundary */ - - } else { - sspm_make_part(impl, &header,parent_header,&part,&size); - - memset(&(impl->parts[impl->part_no]), 0, sizeof(struct sspm_part)); - - sspm_store_part(impl,header,impl->level,part,size); - - } - - return part; -} - -void* sspm_make_multipart_part(struct mime_impl *impl,struct sspm_header *header) -{ - void *part=0; - - /* Now descend a level into each of the children of this part */ - impl->level++; - - /* Now we are working on the CHILD */ - memset(&(impl->parts[impl->part_no]), 0, sizeof(struct sspm_part)); - - do{ - part = sspm_make_multipart_subpart(impl,header); - - if (part==0){ - /* Clean up the part in progress */ - impl->parts[impl->part_no].header.major - = SSPM_NO_MAJOR_TYPE; - impl->parts[impl->part_no].header.minor - = SSPM_NO_MINOR_TYPE; - - } - - - } while (get_line_type(impl->temp) != TERMINATING_BOUNDARY && - impl->state != END_OF_INPUT); - - impl->level--; - - return 0; -} - - -void sspm_read_header(struct mime_impl *impl,struct sspm_header *header) -{ -#define BUF_SIZE 1024 -#define MAX_HEADER_LINES 25 - - char *buf; - char header_lines[MAX_HEADER_LINES][BUF_SIZE]; /* HACK, hard limits */ - int current_line = -1; - int end = 0; - - memset(header_lines,0,sizeof(header_lines)); - memset(header,0,sizeof(struct sspm_header)); - - /* Set up default header */ - header->def = 1; - header->major = SSPM_TEXT_MAJOR_TYPE; - header->minor = SSPM_PLAIN_MINOR_TYPE; - header->error = SSPM_NO_ERROR; - header->error_text = 0; - - /* Read all of the lines into memory */ - while(end==0&& (buf=sspm_get_next_line(impl)) != 0){ - - enum line_type line_type = get_line_type(buf); - - switch(line_type){ - case BLANK: { - end = 1; - impl->state = END_OF_HEADER; - break; - } - - case MAIL_HEADER: - case MIME_HEADER: { - impl->state = IN_HEADER; - current_line++; - - assert(strlen(buf) < BUF_SIZE); - - strcpy(header_lines[current_line],buf); - - break; - } - - case HEADER_CONTINUATION: { - char* last_line, *end; - char *buf_start; - - if(current_line < 0){ - /* This is not really a continuation line, since - we have not see any header line yet */ - sspm_set_error(header,SSPM_MALFORMED_HEADER_ERROR,buf); - return; - } - - last_line = header_lines[current_line]; - end = (char*) ( (size_t)strlen(last_line)+ - (size_t)last_line); - - impl->state = IN_HEADER; - - - /* skip over the spaces in buf start, and remove the new - line at the end of the lat line */ - if (last_line[strlen(last_line)-1] == '\n'){ - last_line[strlen(last_line)-1] = '\0'; - } - buf_start = buf; - while(*buf_start == ' ' ||*buf_start == '\t' ){ - buf_start++; - } - - assert( strlen(buf_start) + strlen(last_line) < BUF_SIZE); - - strcat(last_line,buf_start); - - break; - } - - default: { - sspm_set_error(header,SSPM_MALFORMED_HEADER_ERROR,buf); - return; - } - } - } - - - for(current_line = 0; - current_line < MAX_HEADER_LINES && header_lines[current_line][0] != 0; - current_line++){ - - sspm_build_header(header,header_lines[current_line]); - } - - -} - -/* Root routine for parsing mime entries*/ -int sspm_parse_mime(struct sspm_part *parts, - size_t max_parts, - struct sspm_action_map *actions, - char* (*get_string)(char *s, size_t size, void* data), - void *get_string_data, - struct sspm_header *first_header - ) -{ - struct mime_impl impl; - struct sspm_header header; - void *part; - int i; - - /* Initialize all of the data */ - memset(&impl,0,sizeof(struct mime_impl)); - memset(&header,0,sizeof(struct sspm_header)); - - for(i = 0; i<(int)max_parts; i++){ - parts[i].header.major = SSPM_NO_MAJOR_TYPE; - parts[i].header.minor = SSPM_NO_MINOR_TYPE; - } - - impl.parts = parts; - impl.max_parts = max_parts; - impl.part_no = 0; - impl.actions = actions; - impl.get_string = get_string; - impl.get_string_data = get_string_data; - - /* Read the header of the message. This will be the email header, - unless first_header is specified. But ( HACK) that var is not - currently being used */ - sspm_read_header(&impl,&header); - - if(header.major == SSPM_MULTIPART_MAJOR_TYPE){ - struct sspm_header *child_header; - child_header = &(impl.parts[impl.part_no].header); - - sspm_store_part(&impl,header,impl.level,0,0); - - part = sspm_make_multipart_part(&impl,child_header); - - } else { - void *part; - size_t size; - sspm_make_part(&impl, &header, 0,&part,&size); - - memset(&(impl.parts[impl.part_no]), 0, sizeof(struct sspm_part)); - - sspm_store_part(&impl,header,impl.level,part,size); - } - - return 0; -} - -void sspm_free_parts(struct sspm_part *parts, size_t max_parts) -{ - int i; - - for(i = 0; i<(int)max_parts && parts[i].header.major != SSPM_NO_MAJOR_TYPE; - i++){ - sspm_free_header(&(parts[i].header)); - } -} - -void sspm_free_header(struct sspm_header *header) -{ - if(header->boundary!=0){ - free(header->boundary); - } - if(header->minor_text!=0){ - free(header->minor_text); - } - if(header->charset!=0){ - free(header->charset); - } - if(header->filename!=0){ - free(header->filename); - } - if(header->content_id!=0){ - free(header->content_id); - } - if(header->error_text!=0){ - free(header->error_text); - } -} - -/*********************************************************************** -The remaining code is beased on code from the mimelite distribution, -which has the following notice: - -| Authorship: -| Copyright (c) 1994 Gisle Hannemyr. -| Permission is granted to hack, make and distribute copies of this -| program as long as this copyright notice is not removed. -| Flames, bug reports, comments and improvements to: -| snail: Gisle Hannemyr, Brageveien 3A, 0452 Oslo, Norway -| email: Inet: gisle@oslonett.no - -The code is heavily modified by Eric Busboom. - -***********************************************************************/ - -char *decode_quoted_printable(char *dest, - char *src, - size_t *size) -{ - int cc; - size_t i=0; - - while (*src != 0 && i < *size) { - if (*src == '=') { - - src++; - if (!*src) { - break; - } - - /* remove soft line breaks*/ - if ((*src == '\n') || (*src == '\r')){ - src++; - if ((*src == '\n') || (*src == '\r')){ - src++; - } - continue; - } - - cc = isdigit(*src) ? (*src - '0') : (*src - 55); - cc *= 0x10; - src++; - if (!*src) { - break; - } - cc += isdigit(*src) ? (*src - '0') : (*src - 55); - - *dest = cc; - - } else { - *dest = *src; - } - - dest++; - src++; - i++; - } - - *dest = '\0'; - - *size = i; - return(dest); -} - -char *decode_base64(char *dest, - char *src, - size_t *size) -{ - int cc; - char buf[4] = {0,0,0,0}; - int p = 0; - int valid_data = 0; - size_t size_out=0; - - while (*src && p<(int)*size && (cc!= -1)) { - - /* convert a character into the Base64 alphabet */ - cc = *src++; - - if ((cc >= 'A') && (cc <= 'Z')) cc = cc - 'A'; - else if ((cc >= 'a') && (cc <= 'z')) cc = cc - 'a' + 26; - else if ((cc >= '0') && (cc <= '9')) cc = cc - '0' + 52; - else if (cc == '/') cc = 63; - else if (cc == '+') cc = 62; - else cc = -1; - - assert(cc<64); - - /* If we've reached the end, fill the remaining slots in - the bucket and do a final conversion */ - if(cc== -1){ - if(valid_data == 0){ - return 0; - } - - while(p%4!=3){ - p++; - buf[p%4] = 0; - } - } else { - buf[p%4] = cc; - size_out++; - valid_data = 1; - } - - - /* When we have 4 base64 letters, convert them into three - bytes */ - if (p%4 == 3) { - *dest++ =(buf[0]<< 2)|((buf[1] & 0x30) >> 4); - *dest++ =((buf[1] & 0x0F) << 4)|((buf[2] & 0x3C) >> 2); - *dest++ =((buf[2] & 0x03) << 6)|(buf[3] & 0x3F); - - memset(buf,0,4); - } - - p++; - - } - /* Calculate the size of the converted data*/ - *size = ((int)(size_out/4))*3; - if(size_out%4 == 2) *size+=1; - if(size_out%4 == 3) *size+=2; - - return(dest); -} - - -/*********************************************************************** - - Routines to output MIME - -**********************************************************************/ - - -struct sspm_buffer { - char* buffer; - char* pos; - size_t buf_size; - int line_pos; -}; - -void sspm_append_string(struct sspm_buffer* buf, char* string); -void sspm_write_part(struct sspm_buffer *buf,struct sspm_part *part, int *part_num); - -void sspm_append_hex(struct sspm_buffer* buf, char ch) -{ - char tmp[3]; - - sprintf(tmp,"=%02X",ch); - - sspm_append_string(buf,tmp); -} - -/* a copy of icalmemory_append_char */ -void sspm_append_char(struct sspm_buffer* buf, char ch) -{ - char *new_buf; - char *new_pos; - - size_t data_length, final_length; - - data_length = (size_t)buf->pos - (size_t)buf->buffer; - - final_length = data_length + 2; - - if ( final_length > (size_t) buf->buf_size ) { - - buf->buf_size = (buf->buf_size) * 2 + final_length +1; - - new_buf = realloc(buf->buffer,buf->buf_size); - - new_pos = (void*)((size_t)new_buf + data_length); - - buf->pos = new_pos; - buf->buffer = new_buf; - } - - *(buf->pos) = ch; - buf->pos += 1; - *(buf->pos) = 0; -} -/* A copy of icalmemory_append_string */ -void sspm_append_string(struct sspm_buffer* buf, char* string) -{ - char *new_buf; - char *new_pos; - - size_t data_length, final_length, string_length; - - string_length = strlen(string); - data_length = (size_t)buf->pos - (size_t)buf->buffer; - final_length = data_length + string_length; - - if ( final_length >= (size_t) buf->buf_size) { - - - buf->buf_size = (buf->buf_size) * 2 + final_length; - - new_buf = realloc(buf->buffer,buf->buf_size); - - new_pos = (void*)((size_t)new_buf + data_length); - - buf->pos = new_pos; - buf->buffer = new_buf; - } - - strcpy(buf->pos, string); - - buf->pos += string_length; -} - - - -static int sspm_is_printable(char c) -{ - return (c >= 33) && (c <= 126) && (c != '='); - -} - - -void sspm_encode_quoted_printable(struct sspm_buffer *buf, char* data) -{ - char *p; - int lpos = 0; - - for(p = data; *p != 0; p++){ - - if(sspm_is_printable(*p)){ - /* plain characters can represent themselves */ - /* RFC2045 Rule #2 */ - sspm_append_char(buf,*p); - lpos++; - } else if ( *p == '\t' || *p == ' ' ) { - - /* For tabs and spaces, only encode if they appear at the - end of the line */ - /* RFC2045 Rule #3 */ - - char n = *(p+1); - - if( n == '\n' || n == '\r'){ - sspm_append_hex(buf,*p); - lpos += 3; - } else { - sspm_append_char(buf,*p); - lpos++; - } - - } else if( *p == '\n' || *p == '\r'){ - sspm_append_char(buf,*p); - - lpos=0; - - } else { - /* All others need to be encoded */ - sspm_append_hex(buf,*p); - lpos+=3; - } - - - /* Add line breaks */ - if (lpos > 72){ - lpos = 0; - sspm_append_string(buf,"=\n"); - } - } -} - -static char BaseTable[64] = { - 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P', - 'Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f', - 'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v', - 'w','x','y','z','0','1','2','3','4','5','6','7','8','9','+','/' -}; - -void sspm_write_base64(struct sspm_buffer *buf, char* inbuf,int size ) -{ - - char outbuf[4]; - int i; - - outbuf[0] = outbuf[1] = outbuf[2] = outbuf[3] = 65; - - switch(size){ - - case 4: - outbuf[3] = inbuf[2] & 0x3F; - - case 3: - outbuf[2] = ((inbuf[1] & 0x0F) << 2) | ((inbuf[2] & 0xC0) >> 6); - - case 2: - outbuf[0] = (inbuf[0] & 0xFC) >> 2; - outbuf[1] = ((inbuf[0] & 0x03) << 4) | ((inbuf[1] & 0xF0) >> 4); - break; - - default: - assert(0); - } - - for(i = 0; i < 4; i++){ - - if(outbuf[i] == 65){ - sspm_append_char(buf,'='); - } else { - sspm_append_char(buf,BaseTable[(int)outbuf[i]]); - } - } -} - -void sspm_encode_base64(struct sspm_buffer *buf, char* data, size_t size) -{ - - char *p; - char inbuf[3]; - int i = 0; - int first = 1; - int lpos = 0; - - inbuf[0] = inbuf[1] = inbuf[2] = 0; - - for (p = data; *p !=0; p++){ - - if (i%3 == 0 && first == 0){ - - sspm_write_base64(buf, inbuf, 4); - lpos+=4; - - inbuf[0] = inbuf[1] = inbuf[2] = 0; - } - - assert(lpos%4 == 0); - - if (lpos == 72){ - sspm_append_string(buf,"\n"); - lpos = 0; - } - - inbuf[i%3] = *p; - - i++; - first = 0; - - } - - - /* If the inbuf was not exactly filled on the last byte, we need - to spit out the odd bytes that did get in -- either one or - two. This will result in an output of two bytes and '==' or - three bytes and '=', respectively */ - - if (i%3 == 1 && first == 0){ - sspm_write_base64(buf, inbuf, 2); - } else if (i%3 == 2 && first == 0){ - sspm_write_base64(buf, inbuf, 3); - } - -} - -void sspm_write_header(struct sspm_buffer *buf,struct sspm_header *header) -{ - - int i; - char temp[TMP_BUF_SIZE]; - char* major; - char* minor; - - /* Content-type */ - - major = sspm_major_type_string(header->major); - minor = sspm_minor_type_string(header->minor); - - if(header->minor == SSPM_UNKNOWN_MINOR_TYPE ){ - assert(header->minor_text !=0); - minor = header->minor_text; - } - - sprintf(temp,"Content-Type: %s/%s",major,minor); - - sspm_append_string(buf,temp); - - if(header->boundary != 0){ - sprintf(temp,";boundary=\"%s\"",header->boundary); - sspm_append_string(buf,temp); - } - - /* Append any content type parameters */ - if(header->content_type_params != 0){ - for(i=0; *(header->content_type_params[i])!= 0;i++){ - sprintf(temp,header->content_type_params[i]); - sspm_append_char(buf,';'); - sspm_append_string(buf,temp); - } - } - - sspm_append_char(buf,'\n'); - - /*Content-Transfer-Encoding */ - - if(header->encoding != SSPM_UNKNOWN_ENCODING && - header->encoding != SSPM_NO_ENCODING){ - sprintf(temp,"Content-Transfer-Encoding: %s\n", - sspm_encoding_string(header->encoding)); - } - - sspm_append_char(buf,'\n'); - -} - -void sspm_write_multipart_part(struct sspm_buffer *buf, - struct sspm_part *parts, - int* part_num) -{ - - int parent_level, level; - struct sspm_header *header = &(parts[*part_num].header); - /* Write the header for the multipart part */ - sspm_write_header(buf,header); - - parent_level = parts[*part_num].level; - - (*part_num)++; - - level = parts[*part_num].level; - - while(parts[*part_num].header.major != SSPM_NO_MAJOR_TYPE && - level == parent_level+1){ - - assert(header->boundary); - sspm_append_string(buf,header->boundary); - sspm_append_char(buf,'\n'); - - if (parts[*part_num].header.major == SSPM_MULTIPART_MAJOR_TYPE){ - sspm_write_multipart_part(buf,parts,part_num); - } else { - sspm_write_part(buf, &(parts[*part_num]), part_num); - } - - (*part_num)++; - level = parts[*part_num].level; - } - - sspm_append_string(buf,"\n\n--"); - sspm_append_string(buf,header->boundary); - sspm_append_string(buf,"\n"); - - (*part_num)--; /* undo last, spurious, increment */ -} - -void sspm_write_part(struct sspm_buffer *buf,struct sspm_part *part,int *part_num) -{ - - /* Write header */ - sspm_write_header(buf,&(part->header)); - - /* Write part data */ - - if(part->data == 0){ - return; - } - - if(part->header.encoding == SSPM_BASE64_ENCODING) { - assert(part->data_size != 0); - sspm_encode_base64(buf,part->data,part->data_size); - } else if(part->header.encoding == SSPM_QUOTED_PRINTABLE_ENCODING) { - sspm_encode_quoted_printable(buf,part->data); - } else { - sspm_append_string(buf,part->data); - } - - sspm_append_string(buf,"\n\n"); -} - -int sspm_write_mime(struct sspm_part *parts,size_t num_parts, - char **output_string, char* header) -{ - struct sspm_buffer buf; - int part_num =0; - - buf.buffer = malloc(4096); - buf.pos = buf.buffer; - buf.buf_size = 10; - buf.line_pos = 0; - - /* write caller's header */ - if(header != 0){ - sspm_append_string(&buf,header); - } - - if(buf.buffer[strlen(buf.buffer)-1] != '\n'){ - sspm_append_char(&buf,'\n'); - } - - /* write mime-version header */ - sspm_append_string(&buf,"Mime-Version: 1.0\n"); - - /* End of header */ - - /* Write body parts */ - while(parts[part_num].header.major != SSPM_NO_MAJOR_TYPE){ - if (parts[part_num].header.major == SSPM_MULTIPART_MAJOR_TYPE){ - sspm_write_multipart_part(&buf,parts,&part_num); - } else { - sspm_write_part(&buf, &(parts[part_num]), &part_num); - } - - part_num++; - } - - - *output_string = buf.buffer; - - return 0; -} - diff --git a/libical/src/libical/sspm.h b/libical/src/libical/sspm.h deleted file mode 100644 index 864a23a36f..0000000000 --- a/libical/src/libical/sspm.h +++ /dev/null @@ -1,143 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: sspm.h Mime Parser - CREATOR: eric 25 June 2000 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Initial Developer of the Original Code is Eric Busboom - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ - -#ifndef SSPM_H -#define SSPM_H - -enum sspm_major_type { - SSPM_NO_MAJOR_TYPE, - SSPM_TEXT_MAJOR_TYPE, - SSPM_IMAGE_MAJOR_TYPE, - SSPM_AUDIO_MAJOR_TYPE, - SSPM_VIDEO_MAJOR_TYPE, - SSPM_APPLICATION_MAJOR_TYPE, - SSPM_MULTIPART_MAJOR_TYPE, - SSPM_MESSAGE_MAJOR_TYPE, - SSPM_UNKNOWN_MAJOR_TYPE -}; - -enum sspm_minor_type { - SSPM_NO_MINOR_TYPE, - SSPM_ANY_MINOR_TYPE, - SSPM_PLAIN_MINOR_TYPE, - SSPM_RFC822_MINOR_TYPE, - SSPM_DIGEST_MINOR_TYPE, - SSPM_CALENDAR_MINOR_TYPE, - SSPM_MIXED_MINOR_TYPE, - SSPM_RELATED_MINOR_TYPE, - SSPM_ALTERNATIVE_MINOR_TYPE, - SSPM_PARALLEL_MINOR_TYPE, - SSPM_UNKNOWN_MINOR_TYPE -}; - -enum sspm_encoding { - SSPM_NO_ENCODING, - SSPM_QUOTED_PRINTABLE_ENCODING, - SSPM_8BIT_ENCODING, - SSPM_7BIT_ENCODING, - SSPM_BINARY_ENCODING, - SSPM_BASE64_ENCODING, - SSPM_UNKNOWN_ENCODING -}; - -enum sspm_error{ - SSPM_NO_ERROR, - SSPM_UNEXPECTED_BOUNDARY_ERROR, - SSPM_WRONG_BOUNDARY_ERROR, - SSPM_NO_BOUNDARY_ERROR, - SSPM_NO_HEADER_ERROR, - SSPM_MALFORMED_HEADER_ERROR -}; - - -struct sspm_header -{ - int def; - char* boundary; - enum sspm_major_type major; - enum sspm_minor_type minor; - char *minor_text; - char ** content_type_params; - char* charset; - enum sspm_encoding encoding; - char* filename; - char* content_id; - enum sspm_error error; - char* error_text; -}; - -struct sspm_part { - struct sspm_header header; - int level; - size_t data_size; - void *data; -}; - -struct sspm_action_map { - enum sspm_major_type major; - enum sspm_minor_type minor; - void* (*new_part)(); - void (*add_line)(void *part, struct sspm_header *header, - char* line, size_t size); - void* (*end_part)(void* part); - void (*free_part)(void *part); -}; - -char* sspm_major_type_string(enum sspm_major_type type); -char* sspm_minor_type_string(enum sspm_minor_type type); -char* sspm_encoding_string(enum sspm_encoding type); - -int sspm_parse_mime(struct sspm_part *parts, - size_t max_parts, - struct sspm_action_map *actions, - char* (*get_string)(char *s, size_t size, void* data), - void *get_string_data, - struct sspm_header *first_header - ); - -void sspm_free_parts(struct sspm_part *parts, size_t max_parts); - -char *decode_quoted_printable(char *dest, - char *src, - size_t *size); -char *decode_base64(char *dest, - char *src, - size_t *size); - - -int sspm_write_mime(struct sspm_part *parts,size_t num_parts, - char **output_string, char* header); - -#endif /*SSPM_H*/ diff --git a/libical/src/libical/vsnprintf.c b/libical/src/libical/vsnprintf.c deleted file mode 100644 index 6339183dd4..0000000000 --- a/libical/src/libical/vsnprintf.c +++ /dev/null @@ -1,167 +0,0 @@ -#ifdef __osf__ -/* - * Revision 12: http://theos.com/~deraadt/snprintf.c - * - * Copyright (c) 1997 Theo de Raadt - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <sys/param.h> -#include <sys/types.h> -#include <sys/mman.h> -#include <signal.h> -#include <stdio.h> -#include <unistd.h> -#include <string.h> -#if __STDC__ -#include <stdarg.h> -#include <stdlib.h> -#else -#include <varargs.h> -#endif -#include <setjmp.h> - -#ifndef roundup -#define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) -#endif - -static int pgsize; -static char *curobj; -static sigjmp_buf bail; - -#define EXTRABYTES 2 /* XXX: why 2? you don't want to know */ - -static char * -msetup(str, n) - char *str; - size_t n; -{ - char *e; - - if (n == 0) - return NULL; - if (pgsize == 0) - pgsize = getpagesize(); - curobj = (char *)malloc(n + EXTRABYTES + pgsize * 2); - if (curobj == NULL) - return NULL; - e = curobj + n + EXTRABYTES; - e = (char *)roundup((unsigned long)e, pgsize); - if (mprotect(e, pgsize, PROT_NONE) == -1) { - free(curobj); - curobj = NULL; - return NULL; - } - e = e - n - EXTRABYTES; - *e = '\0'; - return (e); -} - -static void -mcatch(int i) -{ - siglongjmp(bail, 1); -} - -static void -mcleanup(str, n, p) - char *str; - size_t n; - char *p; -{ - strncpy(str, p, n-1); - str[n-1] = '\0'; - if (mprotect((caddr_t)(p + n + EXTRABYTES), pgsize, - PROT_READ|PROT_WRITE|PROT_EXEC) == -1) - mprotect((caddr_t)(p + n + EXTRABYTES), pgsize, - PROT_READ|PROT_WRITE); - free(curobj); -} - -int -#if __STDC__ -vsnprintf(char *str, size_t n, char const *fmt, va_list ap) -#else -vsnprintf(str, n, fmt, ap) - char *str; - size_t n; - char *fmt; - char *ap; -#endif -{ - struct sigaction osa, nsa; - char *p; - int ret = n + 1; /* if we bail, indicated we overflowed */ - - memset(&nsa, 0, sizeof nsa); - nsa.sa_handler = mcatch; - sigemptyset(&nsa.sa_mask); - - p = msetup(str, n); - if (p == NULL) { - *str = '\0'; - return 0; - } - if (sigsetjmp(bail, 1) == 0) { - if (sigaction(SIGSEGV, &nsa, &osa) == -1) { - mcleanup(str, n, p); - return (0); - } - ret = vsprintf(p, fmt, ap); - } - mcleanup(str, n, p); - (void) sigaction(SIGSEGV, &osa, NULL); - return (ret); -} - -int -#if __STDC__ -snprintf(char *str, size_t n, char const *fmt, ...) -#else -snprintf(str, n, fmt, va_alist) - char *str; - size_t n; - char *fmt; - va_dcl -#endif -{ - va_list ap; -#if __STDC__ - va_start(ap, fmt); -#else - va_start(ap); -#endif - - return (vsnprintf(str, n, fmt, ap)); - va_end(ap); -} - - -#else - -/* ANSI C forbids an empty source file... */ - -static void vsnprintf_dummy_func() { - vsnprintf_dummy_func(); -} - -#endif diff --git a/libical/src/libicalss/.cvsignore b/libical/src/libicalss/.cvsignore deleted file mode 100644 index 04a3e1b036..0000000000 --- a/libical/src/libicalss/.cvsignore +++ /dev/null @@ -1,10 +0,0 @@ -Makefile -.deps -Makefile.in -*.lo -*.la -.libs -y.output -icalsslexer.c -icalssyacc.c -icalss.h diff --git a/libical/src/libicalss/Makefile.am b/libical/src/libicalss/Makefile.am deleted file mode 100644 index 8ab867a206..0000000000 --- a/libical/src/libicalss/Makefile.am +++ /dev/null @@ -1,63 +0,0 @@ -lib_LTLIBRARIES = libicalss.la - -YFLAGS =-d -v -p ss -LFLAGS = -Pss -LEX_OUTPUT_ROOT = lex.ss - -all: icalss.h - -INCLUDES = \ - -I$(top_srcdir)/src \ - -I$(top_builddir)/src \ - -I$(top_srcdir)/src/libical \ - -I$(top_builddir)/src/libical - -libicalss_la_LDFLAGS = -version-info 0:0:0 - -libicalss_la_SOURCES = \ - icalclassify.c \ - icalgauge.c \ - icalgaugeimpl.h \ - icaldirset.c \ - icaldirsetimpl.h \ - icalfileset.c \ - icalfilesetimpl.h \ - icalset.c \ - icalsslexer.l \ - icalssyacc.h \ - icalssyacc.y \ - icalspanlist.c \ - icalmessage.c \ - icalcstpclient.c \ - icalcstpclient.h \ - icalcstpserver.c \ - icalcstpserver.h \ - icalcstp.c - -libicalssincludedir = $(includedir) - -COMBINEDHEADERS = \ - $(srcdir)/icalgauge.h \ - $(srcdir)/icalset.h \ - $(srcdir)/icalfileset.h \ - $(srcdir)/icaldirset.h \ - $(srcdir)/icalcalendar.h \ - $(srcdir)/icalclassify.h \ - $(srcdir)/icalspanlist.h \ - $(srcdir)/icalmessage.h \ - $(srcdir)/icalcstp.h \ - $(srcdir)/icalcstpclient.h \ - $(srcdir)/icalcstpserver.h - - -icalss.h: $(COMBINEDHEADERS) - cat $(COMBINEDHEADERS) | egrep -v "#include.*\"ical" \ - | egrep -v "#include.*\"pvl\.h\"" > icalss.h - - -libicalssinclude_HEADERS = icalss.h - -CONFIG_CLEAN_FILES = y.output - -EXTRA_DIST = \ - $(COMBINEDHEADERS) \ diff --git a/libical/src/libicalss/icalcalendar.c b/libical/src/libicalss/icalcalendar.c deleted file mode 100644 index e63b5330ad..0000000000 --- a/libical/src/libicalss/icalcalendar.c +++ /dev/null @@ -1,265 +0,0 @@ -/*====================================================================== - FILE: icalcalendar.c - CREATOR: eric 23 December 1999 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - - -#include "icalcalendar.h" -#include "icalset.h" -#include "icalfileset.h" -#include "icaldirset.h" -#include <limits.h> -#include <sys/stat.h> /* For mkdir, stat */ -#include <sys/types.h> /* For mkdir */ -#include <fcntl.h> /* For mkdir */ -#include <unistd.h> /* For mkdir, stat */ -#include <stdlib.h> /* for malloc */ -#include <string.h> /* for strcat */ -#include <errno.h> - -#define BOOKED_DIR "booked" -#define INCOMING_FILE "incoming.ics" -#define PROP_FILE "properties.ics" -#define FBLIST_FILE "freebusy.ics" - -struct icalcalendar_impl -{ - char* dir; - icalcomponent* freebusy; - icalcomponent* properties; - icalset* booked; - icalset* incoming; -}; - -struct icalcalendar_impl* icalcalendar_new_impl() -{ - struct icalcalendar_impl* impl; - - if ( ( impl = (struct icalcalendar_impl*) - malloc(sizeof(struct icalcalendar_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - return impl; -} - - -icalerrorenum icalcalendar_create(struct icalcalendar_impl* impl) -{ - char path[PATH_MAX]; - struct stat sbuf; - int r; - - icalerror_check_arg_re((impl != 0),"impl",ICAL_BADARG_ERROR); - - path[0] = '\0'; - strcpy(path,impl->dir); - strcat(path,"/"); - strcat(path,BOOKED_DIR); - - r = stat(path,&sbuf); - - if( r != 0 && errno == ENOENT){ - - if(mkdir(path,0777)!=0){ - icalerror_set_errno(ICAL_FILE_ERROR); - return ICAL_FILE_ERROR; - } - } - - return ICAL_NO_ERROR; -} - -icalcalendar* icalcalendar_new(char* dir) -{ - struct icalcalendar_impl* impl; - - icalerror_check_arg_rz((dir != 0),"dir"); - - impl = icalcalendar_new_impl(); - - if (impl == 0){ - return 0; - } - - impl->dir = (char*)strdup(dir); - impl->freebusy = 0; - impl->properties = 0; - impl->booked = 0; - impl->incoming = 0; - - if (icalcalendar_create(impl) != ICAL_NO_ERROR){ - free(impl); - return 0; - } - - return impl; -} - -void icalcalendar_free(icalcalendar* calendar) -{ - - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - - if (impl->dir !=0){ - free(impl->dir); - } - - if (impl->freebusy !=0){ - icalfileset_free(impl->freebusy); - } - - if (impl->properties !=0){ - icalfileset_free(impl->properties); - } - - if (impl->booked !=0){ - icaldirset_free(impl->booked); - } - - if (impl->incoming !=0){ - icaldirset_free(impl->incoming); - } - - impl->dir = 0; - impl->freebusy = 0; - impl->properties = 0; - impl->booked = 0; - impl->incoming = 0; - - - free(impl); -} - - -int icalcalendar_lock(icalcalendar* calendar) -{ - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - return 0; -} - -int icalcalendar_unlock(icalcalendar* calendar) -{ - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - return 0; -} - -int icalcalendar_islocked(icalcalendar* calendar) -{ - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - return 0; -} - -int icalcalendar_ownlock(icalcalendar* calendar) -{ - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - return 0; -} - -icalset* icalcalendar_get_booked(icalcalendar* calendar) -{ - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - char dir[PATH_MAX]; - - icalerror_check_arg_rz((impl != 0),"impl"); - - dir[0] = '\0'; - strcpy(dir,impl->dir); - strcat(dir,"/"); - strcat(dir,BOOKED_DIR); - - if (impl->booked == 0){ - icalerror_clear_errno(); - impl->booked = icaldirset_new(dir); - assert(icalerrno == ICAL_NO_ERROR); - } - - return impl->booked; - -} - -icalset* icalcalendar_get_incoming(icalcalendar* calendar) -{ - char path[PATH_MAX]; - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - - path[0] = '\0'; - strcpy(path,impl->dir); - strcat(path,"/"); - strcat(path,INCOMING_FILE); - - if (impl->properties == 0){ - impl->properties = icalfileset_new(path); - } - - return impl->properties; -} - -icalset* icalcalendar_get_properties(icalcalendar* calendar) -{ - char path[PATH_MAX]; - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - - path[0] = '\0'; - strcpy(path,impl->dir); - strcat(path,"/"); - strcat(path,PROP_FILE); - - if (impl->properties == 0){ - impl->properties = icalfileset_new(path); - } - - return impl->properties; -} - -icalset* icalcalendar_get_freebusy(icalcalendar* calendar) -{ - char path[PATH_MAX]; - struct icalcalendar_impl *impl = (struct icalcalendar_impl*)calendar; - icalerror_check_arg_rz((impl != 0),"impl"); - - path[0] = '\0'; - strcpy(path,impl->dir); - strcat(path,"/"); - strcat(path,FBLIST_FILE); - - - if (impl->freebusy == 0){ - impl->freebusy = icalfileset_new(path); - } - - return impl->freebusy; -} - - - - diff --git a/libical/src/libicalss/icalcalendar.h b/libical/src/libicalss/icalcalendar.h deleted file mode 100644 index f07457c60d..0000000000 --- a/libical/src/libicalss/icalcalendar.h +++ /dev/null @@ -1,67 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcalendar.h - CREATOR: eric 23 December 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALCALENDAR_H -#define ICALCALENDAR_H - -#include "ical.h" -#include "icalset.h" - -/* icalcalendar - * Routines for storing calendar data in a file system. The calendar - * has two icaldirsets, one for incoming components and one for booked - * components. It also has interfaces to access the free/busy list - * and a list of calendar properties */ - -typedef void icalcalendar; - -icalcalendar* icalcalendar_new(char* dir); - -void icalcalendar_free(icalcalendar* calendar); - -int icalcalendar_lock(icalcalendar* calendar); - -int icalcalendar_unlock(icalcalendar* calendar); - -int icalcalendar_islocked(icalcalendar* calendar); - -int icalcalendar_ownlock(icalcalendar* calendar); - -icalset* icalcalendar_get_booked(icalcalendar* calendar); - -icalset* icalcalendar_get_incoming(icalcalendar* calendar); - -icalset* icalcalendar_get_properties(icalcalendar* calendar); - -icalset* icalcalendar_get_freebusy(icalcalendar* calendar); - - -#endif /* !ICALCALENDAR_H */ - - - diff --git a/libical/src/libicalss/icalclassify.c b/libical/src/libicalss/icalclassify.c deleted file mode 100644 index ad2d6d6fd8..0000000000 --- a/libical/src/libicalss/icalclassify.c +++ /dev/null @@ -1,696 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalclassify.c - CREATOR: ebusboom 23 aug 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ical.h" -#include "icalclassify.h" -#include "icalmemory.h" -#include <ctype.h> /* For tolower() */ -#include <string.h> /* for index() */ -#include <stdlib.h> /* for malloc and free */ - - - -struct icalclassify_parts { - icalcomponent *c; - icalproperty_method method; - char* organizer; - icalparameter_partstat reply_partstat; - char* reply_attendee; - char* uid; - int sequence; - struct icaltimetype dtstamp; - struct icaltimetype recurrence_id; -}; - - -char* icalclassify_lowercase(const char* str) -{ - char* p = 0; - char* new = icalmemory_strdup(str); - - if(str ==0){ - return 0; - } - - for(p = new; *p!=0; p++){ - *p = tolower(*p); - } - - return new; -} - -/* Return a set of components that intersect in time with comp. For -component X and Y to intersect: - X.DTSTART < Y.DTEND && X.DTEND > Y.DTSTART -*/ - - -icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp) -{ - icalcomponent *return_set; - icalcomponent *c; - struct icaltime_span span,compspan; - - icalerror_clear_errno(); - compspan = icalcomponent_get_span(comp); - - if(icalerrno != ICAL_NO_ERROR){ - return 0; - } - - - return_set = icalcomponent_new(ICAL_XROOT_COMPONENT); - - for(c = icalset_get_first_component(set); - c != 0; - c = icalset_get_next_component(set)){ - - icalerror_clear_errno(); - - span = icalcomponent_get_span(c); - - if(icalerrno != ICAL_NO_ERROR){ - continue; - } - - if (compspan.start < span.end && - compspan.end > span.start){ - - icalcomponent *clone = icalcomponent_new_clone(c); - - icalcomponent_add_component(return_set,clone); - } - } - - if(icalcomponent_count_components(return_set,ICAL_ANY_COMPONENT) !=0){ - return return_set; - } else { - icalcomponent_free(return_set); - return 0; - } -} - - - -icalproperty* icalclassify_find_attendee(icalcomponent *c, - const char* attendee) -{ - icalproperty *p; - char* lattendee = icalclassify_lowercase(attendee); - char* upn = strchr(lattendee,':'); - icalcomponent *inner = icalcomponent_get_first_real_component(c); - - for(p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(inner,ICAL_ATTENDEE_PROPERTY)) - { - const char* this_attendee - = icalclassify_lowercase(icalproperty_get_attendee(p)); - char* this_upn = strchr(this_attendee,':'); - - if(this_upn == 0){ - continue; - } - - if(strcmp(this_upn,upn)==0){ - return p; - } - - } - - return 0; - -} - -void icalssutil_free_parts(struct icalclassify_parts *parts) -{ - if(parts == 0){ - return; - } - - if(parts->organizer != 0){ - free(parts->organizer); - } - - if(parts->uid != 0){ - free(parts->uid); - } - - if(parts->reply_attendee){ - free(parts->reply_attendee); - } -} - -void icalssutil_get_parts(icalcomponent* c, - struct icalclassify_parts* parts) -{ - icalproperty *p; - icalcomponent *inner; - - memset(parts,0,sizeof(struct icalclassify_parts)); - - parts->method = ICAL_METHOD_NONE; - parts->sequence = 0; - parts->reply_partstat = ICAL_PARTSTAT_NONE; - - if(c == 0){ - return; - } - - parts->c = c; - - p = icalcomponent_get_first_property(c,ICAL_METHOD_PROPERTY); - if(p!=0){ - parts->method = icalproperty_get_method(p); - } - - inner = icalcomponent_get_first_real_component(c); - - p = icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY); - if(p!=0){ - parts->organizer = strdup(icalproperty_get_organizer(p)); - } - - p = icalcomponent_get_first_property(inner,ICAL_SEQUENCE_PROPERTY); - if(p!=0){ - parts->sequence = icalproperty_get_sequence(p); - } - - p = icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY); - if(p!=0){ - parts->uid = strdup(icalproperty_get_uid(p)); - } - - p = icalcomponent_get_first_property(inner,ICAL_RECURRENCEID_PROPERTY); - if(p!=0){ - parts->recurrence_id = icalproperty_get_recurrenceid(p); - } - - p = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY); - if(p!=0){ - parts->dtstamp = icalproperty_get_dtstamp(p); - } - - if(parts->method==ICAL_METHOD_REPLY){ - icalparameter *param; - p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY); - - if(p!=0){ - - param = icalproperty_get_first_parameter(p,ICAL_PARTSTAT_PARAMETER); - - if(param != 0){ - parts->reply_partstat = - icalparameter_get_partstat(param); - } - - parts->reply_attendee = strdup(icalproperty_get_attendee(p)); - } - - } - - -} - - -int icalssutil_is_rescheduled(icalcomponent* a,icalcomponent* b) -{ - icalproperty *p1,*p2; - icalcomponent *i1,*i2; - int i; - - icalproperty_kind kind_array[] = { - ICAL_DTSTART_PROPERTY, - ICAL_DTEND_PROPERTY, - ICAL_DURATION_PROPERTY, - ICAL_DUE_PROPERTY, - ICAL_RRULE_PROPERTY, - ICAL_RDATE_PROPERTY, - ICAL_EXRULE_PROPERTY, - ICAL_EXDATE_PROPERTY, - ICAL_NO_PROPERTY - }; - - i1 = icalcomponent_get_first_real_component(a); - i2 = icalcomponent_get_first_real_component(b); - - for(i =0; kind_array[i] != ICAL_NO_PROPERTY; i++){ - p1 = icalcomponent_get_first_property(i1,kind_array[i]); - p2 = icalcomponent_get_first_property(i2,kind_array[i]); - - if( (p1!=0)^(p1!=0) ){ - /* Return true if the property exists in one component and not - the other */ - return 1; - } - - if(p1 && strcmp(icalproperty_as_ical_string(p1), - icalproperty_as_ical_string(p2)) != 0){ - return 1; - } - } - - return 0; - -} - -#define icalclassify_pre \ - int rtrn =0; - -#define icalclassify_post \ - return rtrn; - - -int icalclassify_publish_new(struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre; - - if(comp->method == ICAL_METHOD_PUBLISH && - match == 0){ - rtrn = 1; - } - - icalclassify_post; - -} - -int icalclassify_publish_update(struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre; - - if(comp->method == ICAL_METHOD_PUBLISH && - match !=0 ){ - rtrn = 1; - } - - icalclassify_post; - -} - -int icalclassify_publish_freebusy(struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre; - - if(comp->method == ICAL_METHOD_PUBLISH && - match == 0){ - rtrn = 1; - } - - icalclassify_post; - -} - - -int icalclassify_request_new(struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - /* Method is REQUEST, and there is no match */ - - icalclassify_pre - - if(match->c==0 && comp->method == ICAL_METHOD_REQUEST){ - rtrn = 1; - } - - icalclassify_post - -} - -int icalclassify_request_update( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - /* REQUEST method, Higher SEQUENCE than match, and all - time-related properties are unchanged */ - - icalclassify_pre - - if (match != 0 && - comp->sequence >= match->sequence && - !icalssutil_is_rescheduled(comp->c,match->c)){ - rtrn = 1; - } - - icalclassify_post - -} - -int icalclassify_request_reschedule( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - /* REQUEST method, Higher SEQUENCE than match, and one or more - time-related properties are changed */ - icalclassify_pre - - if (match->c != 0 && - comp->sequence > match->sequence && - icalssutil_is_rescheduled(comp->c,match->c)){ - rtrn = 1; - } - - icalclassify_post - -} - -int icalclassify_request_delegate( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - - if (match->c != 0 && - comp->sequence > match->sequence && - icalssutil_is_rescheduled(comp->c,match->c)){ - rtrn = 1; - } - - icalclassify_post - -} - -int icalclassify_request_new_organizer( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - /* Organizer has changed between match and component */ - icalclassify_pre - - icalclassify_post - -} - -int icalclassify_request_status( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - icalclassify_post -} - -int icalclassify_request_forward( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - icalclassify_post -} - -int icalclassify_request_freebusy( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - icalclassify_post -} - -int icalclassify_reply_accept( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalproperty* attendee; - icalclassify_pre; - - attendee = icalclassify_find_attendee(match->c,comp->reply_attendee); - - if(attendee != 0&& - comp->reply_partstat == ICAL_PARTSTAT_ACCEPTED){ - rtrn = 1; - } - - icalclassify_post -} -int icalclassify_reply_decline( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalproperty* attendee; - icalclassify_pre; - - attendee = icalclassify_find_attendee(match->c,comp->reply_attendee); - - - if( attendee != 0 && - comp->reply_partstat == ICAL_PARTSTAT_DECLINED){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_reply_crasher_accept( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalproperty* attendee; - icalclassify_pre; - - attendee= icalclassify_find_attendee(match->c,comp->reply_attendee); - - if(attendee == 0 && - comp->reply_partstat == ICAL_PARTSTAT_ACCEPTED){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_reply_crasher_decline( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalparameter_partstat partstat; - icalproperty* attendee; - icalclassify_pre; - - - attendee = icalclassify_find_attendee(match->c,comp->reply_attendee); - - if(attendee == 0 && - comp->reply_partstat == ICAL_PARTSTAT_DECLINED){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_add_instance( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_ADD){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_cancel_event( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_CANCEL){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_cancel_instance( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_CANCEL){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_cancel_all( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_CANCEL){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_refesh( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_REFRESH){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_counter( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - if(comp->method == ICAL_METHOD_COUNTER){ - rtrn = 1; - } - icalclassify_post -} -int icalclassify_delinecounter( - struct icalclassify_parts *comp, - struct icalclassify_parts *match, - const char* user) -{ - icalclassify_pre - - if(comp->method == ICAL_METHOD_DECLINECOUNTER){ - rtrn = 1; - } - - icalclassify_post -} - -struct icalclassify_map { - icalproperty_method method; - int (*fn)(struct icalclassify_parts *comp,struct icalclassify_parts *match, const char* user); - ical_class class; -} icalclassify_map[] = -{ {ICAL_METHOD_PUBLISH,icalclassify_publish_new,ICAL_PUBLISH_NEW_CLASS}, - {ICAL_METHOD_PUBLISH,icalclassify_publish_update,ICAL_PUBLISH_UPDATE_CLASS}, - {ICAL_METHOD_PUBLISH,icalclassify_publish_freebusy,ICAL_PUBLISH_FREEBUSY_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_new,ICAL_REQUEST_NEW_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_update,ICAL_REQUEST_UPDATE_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_reschedule,ICAL_REQUEST_RESCHEDULE_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_delegate,ICAL_REQUEST_DELEGATE_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_new_organizer,ICAL_REQUEST_NEW_ORGANIZER_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_forward,ICAL_REQUEST_FORWARD_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_status,ICAL_REQUEST_STATUS_CLASS}, - {ICAL_METHOD_REQUEST,icalclassify_request_freebusy,ICAL_REQUEST_FREEBUSY_CLASS}, - - {ICAL_METHOD_REPLY,icalclassify_reply_accept,ICAL_REPLY_ACCEPT_CLASS}, - {ICAL_METHOD_REPLY,icalclassify_reply_decline,ICAL_REPLY_DECLINE_CLASS}, - {ICAL_METHOD_REPLY,icalclassify_reply_crasher_accept,ICAL_REPLY_CRASHER_ACCEPT_CLASS}, - {ICAL_METHOD_REPLY,icalclassify_reply_crasher_decline,ICAL_REPLY_CRASHER_DECLINE_CLASS}, - - {ICAL_METHOD_ADD,icalclassify_add_instance,ICAL_ADD_INSTANCE_CLASS}, - - {ICAL_METHOD_CANCEL,icalclassify_cancel_event,ICAL_CANCEL_EVENT_CLASS}, - {ICAL_METHOD_CANCEL,icalclassify_cancel_instance,ICAL_CANCEL_INSTANCE_CLASS}, - {ICAL_METHOD_CANCEL,icalclassify_cancel_all,ICAL_CANCEL_ALL_CLASS}, - - {ICAL_METHOD_REFRESH,icalclassify_refesh,ICAL_REFRESH_CLASS}, - {ICAL_METHOD_COUNTER,icalclassify_counter,ICAL_COUNTER_CLASS}, - {ICAL_METHOD_DECLINECOUNTER,icalclassify_delinecounter,ICAL_DECLINECOUNTER_CLASS}, - {ICAL_METHOD_NONE,0,ICAL_NO_CLASS} -}; - - -ical_class icalclassify(icalcomponent* c,icalcomponent* match, - const char* user) -{ - icalcomponent *inner; - icalproperty *p; - icalproperty_method method; - ical_class class = ICAL_UNKNOWN_CLASS; - - int i; - - struct icalclassify_parts comp_parts; - struct icalclassify_parts match_parts; - - inner = icalcomponent_get_first_real_component(c); - - if (inner == 0) { - return ICAL_NO_CLASS; - } - - icalssutil_get_parts(c,&comp_parts); - icalssutil_get_parts(match,&match_parts); - - /* Determine if the incoming component is obsoleted by the match */ - if(match != 0 && ( - comp_parts.method == ICAL_METHOD_REQUEST - )){ - assert ( ! ((comp_parts.dtstamp.is_utc==1)^ - (match_parts.dtstamp.is_utc==1))); - - if( comp_parts.sequence<match_parts.sequence && - icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)>0) - { - /* comp has a smaller sequence and a later DTSTAMP */ - return ICAL_MISSEQUENCED_CLASS; - } - - if( (comp_parts.sequence<match_parts.sequence ) - /*&&icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)<=0*/ - || - ( comp_parts.sequence == match_parts.sequence && - icaltime_compare(comp_parts.dtstamp,match_parts.dtstamp)<=0)){ - - return ICAL_OBSOLETE_CLASS; - } - - } - - p = icalcomponent_get_first_property(c,ICAL_METHOD_PROPERTY); - if (p == 0) { - return ICAL_UNKNOWN_CLASS; - } - method = icalproperty_get_method(p); - - for (i =0; icalclassify_map[i].method != ICAL_METHOD_NONE; i++){ - if(icalclassify_map[i].method == method){ - if( (*(icalclassify_map[i].fn))(&comp_parts,&match_parts,user)==1){ - class = icalclassify_map[i].class; - break; - } - } - } - - icalssutil_free_parts(&comp_parts); - icalssutil_free_parts(&match_parts); - - return class; - -} diff --git a/libical/src/libicalss/icalclassify.h b/libical/src/libicalss/icalclassify.h deleted file mode 100644 index ae76434378..0000000000 --- a/libical/src/libicalss/icalclassify.h +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalclassify.h - CREATOR: eric 21 Aug 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - =========================================================================*/ - -#ifndef ICALCLASSIFY_H -#define ICALCLASSIFY_H - -#include "ical.h" -#include "icalset.h" - - -typedef enum icalclass { - ICAL_NO_CLASS, - ICAL_PUBLISH_NEW_CLASS, - ICAL_PUBLISH_UPDATE_CLASS, - ICAL_PUBLISH_FREEBUSY_CLASS, - ICAL_REQUEST_NEW_CLASS, - ICAL_REQUEST_UPDATE_CLASS, - ICAL_REQUEST_RESCHEDULE_CLASS, - ICAL_REQUEST_DELEGATE_CLASS, - ICAL_REQUEST_NEW_ORGANIZER_CLASS, - ICAL_REQUEST_FORWARD_CLASS, - ICAL_REQUEST_STATUS_CLASS, - ICAL_REQUEST_FREEBUSY_CLASS, - ICAL_REPLY_ACCEPT_CLASS, - ICAL_REPLY_DECLINE_CLASS, - ICAL_REPLY_CRASHER_ACCEPT_CLASS, - ICAL_REPLY_CRASHER_DECLINE_CLASS, - ICAL_ADD_INSTANCE_CLASS, - ICAL_CANCEL_EVENT_CLASS, - ICAL_CANCEL_INSTANCE_CLASS, - ICAL_CANCEL_ALL_CLASS, - ICAL_REFRESH_CLASS, - ICAL_COUNTER_CLASS, - ICAL_DECLINECOUNTER_CLASS, - ICAL_MALFORMED_CLASS, - ICAL_OBSOLETE_CLASS, /* 21 */ - ICAL_MISSEQUENCED_CLASS, /* 22 */ - ICAL_UNKNOWN_CLASS /* 23 */ -} ical_class; - -ical_class icalclassify(icalcomponent* c,icalcomponent* match, - const char* user); - -icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp); - -#endif /* ICALCLASSIFY_H*/ - - - - - diff --git a/libical/src/libicalss/icalcomponent.h b/libical/src/libicalss/icalcomponent.h deleted file mode 100644 index 9e0e9f5a9f..0000000000 --- a/libical/src/libicalss/icalcomponent.h +++ /dev/null @@ -1,115 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcomponent.h - CREATOR: eric 20 March 1999 - - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is icalcomponent.h - -======================================================================*/ - -#ifndef ICALCOMPONENT_H -#define ICALCOMPONENT_H - -#include "icalproperty.h" -#include "icalvalue.h" -#include "icalenums.h" /* defines icalcomponent_kind */ - -typedef void icalcomponent; - -icalcomponent* icalcomponent_new(icalcomponent_kind kind); -icalcomponent* icalcomponent_new_clone(icalcomponent* component); -icalcomponent* icalcomponent_new_from_string(char* str); -icalcomponent* icalcomponent_vanew(icalcomponent_kind kind, ...); -void icalcomponent_free(icalcomponent* component); - -char* icalcomponent_as_ical_string(icalcomponent* component); - -int icalcomponent_is_valid(icalcomponent* component); - -icalcomponent_kind icalcomponent_isa(icalcomponent* component); - -int icalcomponent_isa_component (void* component); - -/* - * Working with properties - */ - -void icalcomponent_add_property(icalcomponent* component, - icalproperty* property); - -void icalcomponent_remove_property(icalcomponent* component, - icalproperty* property); - -int icalcomponent_count_properties(icalcomponent* component, - icalproperty_kind kind); - -/* Iterate through the properties */ -icalproperty* icalcomponent_get_current_property(icalcomponent* component); - -icalproperty* icalcomponent_get_first_property(icalcomponent* component, - icalproperty_kind kind); -icalproperty* icalcomponent_get_next_property(icalcomponent* component, - icalproperty_kind kind); - -/* Return a null-terminated array of icalproperties*/ - -icalproperty** icalcomponent_get_properties(icalcomponent* component, - icalproperty_kind kind); - - -/* - * Working with components - */ - - -void icalcomponent_add_component(icalcomponent* parent, - icalcomponent* child); - -void icalcomponent_remove_component(icalcomponent* parent, - icalcomponent* child); - -int icalcomponent_count_components(icalcomponent* component, - icalcomponent_kind kind); - -/* Iterate through components */ -icalcomponent* icalcomponent_get_current_component (icalcomponent* component); - -icalcomponent* icalcomponent_get_first_component(icalcomponent* component, - icalcomponent_kind kind); -icalcomponent* icalcomponent_get_next_component(icalcomponent* component, - icalcomponent_kind kind); - -/* Return a null-terminated array of icalproperties*/ -icalproperty** icalcomponent_get_component(icalcomponent* component, - icalproperty_kind kind); - -/* Working with embedded error properties */ - -int icalcomponent_count_errors(icalcomponent* component); -void icalcomponent_strip_errors(icalcomponent* component); - - -/* Internal operations. You don't see these... */ -icalcomponent* icalcomponent_get_parent(icalcomponent* component); -void icalcomponent_set_parent(icalcomponent* component, - icalcomponent* parent); - -#endif /* !ICALCOMPONENT_H */ - - - diff --git a/libical/src/libicalss/icalcsdb.h b/libical/src/libicalss/icalcsdb.h deleted file mode 100644 index 4619b94fd0..0000000000 --- a/libical/src/libicalss/icalcsdb.h +++ /dev/null @@ -1,67 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcsdb.h Calendar Server Database - CREATOR: eric 23 December 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - -======================================================================*/ - -#ifndef ICALCSDB_H -#define ICALCSDB_H - -#include "ical.h" - -typedef void icalcsdb; - -icalcsdb* icalcsdb_new(char* path); - -void icalcsdb_free(icalcsdb* csdb); - -icalerrorenum icalcsdb_create(icalcsdb* db, char* calid); - -icalerrorenum icalcsdb_delete(icalcsdb* db, char* calid); - -icalerrorenum icalcsdb_move(icalcsdb* db, char* oldcalid, char* newcalid); - -icalerrorenum icalcsdb_noop(icalcsdb* db); - -char* icalcsdb_generateuid(icalcsdb* db); - -icalcomponent* icalcsdb_expand_upn(icalcsdb* db, char* upn); -icalcomponent* icalcsdb_expand_calid(icalcsdb* db, char* calid); - -icalerrorenum icalcsbd_senddata(icalcsdb* db, icalcomponent* comp); - -icalset* icalcsdb_get_calendar(icalcsdb* db, char* calid, - icalcomponent *gauge); - -icalset* icalcsdb_get_vcars(icalcsdb* db); - -icalset* icalcsdb_get_properties(icalcsdb* db); - -icalset* icalcsdb_get_capabilities(icalcsdb* db); - -icalset* icalcsdb_get_timezones(icalcsdb* db); - - -#endif /* !ICALCSDB_H */ - - - diff --git a/libical/src/libicalss/icalcstp.c b/libical/src/libicalss/icalcstp.c deleted file mode 100644 index 3b212b424a..0000000000 --- a/libical/src/libicalss/icalcstp.c +++ /dev/null @@ -1,116 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalcstps.c - CREATOR: ebusboom 23 Jun 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ical.h" -#include "icalcstp.h" -#include "pvl.h" - -#include <sys/types.h> /* For send(), others */ -#include <sys/socket.h> /* For send(), others. */ -#include <unistd.h> /* For alarm */ -#include <errno.h> -#include <stdlib.h> /* for malloc */ -#include <string.h> - - -struct command_map { - enum icalcstp_command command; - char *str; -} command_map[] = -{ - {ICAL_ABORT_COMMAND,"ABORT"}, - {ICAL_AUTHENTICATE_COMMAND,"AUTHENTICATE"}, - {ICAL_CAPABILITY_COMMAND,"CAPABILITY"}, - {ICAL_CONTINUE_COMMAND,"CONTINUE"}, - {ICAL_CALIDEXPAND_COMMAND,"CALIDEXPAND"}, - {ICAL_IDENTIFY_COMMAND,"IDENTIFY"}, - {ICAL_DISCONNECT_COMMAND,"DISCONNECT"}, - {ICAL_SENDDATA_COMMAND,"SENDDATA"}, - {ICAL_STARTTLS_COMMAND,"STARTTLS"}, - {ICAL_UPNEXPAND_COMMAND,"UPNEXPAND"}, - {ICAL_UNKNOWN_COMMAND,"UNKNOWN"} -}; - - -icalcstp_command icalcstp_line_command(char* line) -{ - int i; - - for(i = 0; command_map[i].command != ICAL_UNKNOWN_COMMAND; i++){ - size_t l = strlen(command_map[i].str); - - if(strncmp(line, command_map[i].str, l) == 0){ - return command_map[i].command; - } - - } - - return ICAL_UNKNOWN_COMMAND; -} - -icalrequeststatus icalcstp_line_response_code(char* line) -{ - struct icalreqstattype rs; - - rs = icalreqstattype_from_string(line); - - return rs.code; -} - -int icalcstp_line_is_endofdata(char* line) -{ - if(line[0] == '.' && line[1] == '\n'){ - return 1; - } - - return 0; - -} - -int icalcstp_line_is_mime(char* line) -{ -} - - -const char* icalcstp_command_to_string(icalcstp_command command){ - - int i; - - for(i = 0; command_map[i].command != ICAL_UNKNOWN_COMMAND; i++){ - size_t l = strlen(command_map[i].str); - - if(command_map[i].command == command){ - return command_map[i].str; - } - - } - - return command_map[i].str; - -} - diff --git a/libical/src/libicalss/icalcstp.h b/libical/src/libicalss/icalcstp.h deleted file mode 100644 index dfc361830e..0000000000 --- a/libical/src/libicalss/icalcstp.h +++ /dev/null @@ -1,79 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcstp.h - CREATOR: eric 20 April 1999 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalcstp.h - -======================================================================*/ - - -#ifndef ICALCSTP_H -#define ICALCSTP_H - -#include "ical.h" - - -/* Connection state, from the state machine in RFC2445 */ -enum cstps_state { - NO_STATE, - CONNECTED, - AUTHENTICATED, - IDENTIFIED, - DISCONNECTED, - RECEIVE -}; - -/* CSTP Commands that a client can issue to a server */ -typedef enum icalcstp_command { - ICAL_ABORT_COMMAND, - ICAL_AUTHENTICATE_COMMAND, - ICAL_CAPABILITY_COMMAND, - ICAL_CONTINUE_COMMAND, - ICAL_CALIDEXPAND_COMMAND, - ICAL_IDENTIFY_COMMAND, - ICAL_DISCONNECT_COMMAND, - ICAL_SENDDATA_COMMAND, - ICAL_STARTTLS_COMMAND, - ICAL_UPNEXPAND_COMMAND, - ICAL_COMPLETE_COMMAND, - ICAL_UNKNOWN_COMMAND -} icalcstp_command; - - - -/* A statement is a combination of command or response code and a - component that the server and client exchage with each other. */ -struct icalcstp_statement { - icalcstp_command command; - char* str_data; /* If non-NUll use as arguments to command */ - int int_data; /* If non-NULL use as arguments to command */ - - icalrequeststatus code; - - icalcomponent* data; -}; - -const char* icalcstp_command_to_string(icalcstp_command command); -icalcstp_command icalcstp_string_to_command(const char* str); - -#endif /* !ICALCSTP_H */ - - - diff --git a/libical/src/libicalss/icalcstpclient.c b/libical/src/libicalss/icalcstpclient.c deleted file mode 100644 index d53d53f568..0000000000 --- a/libical/src/libicalss/icalcstpclient.c +++ /dev/null @@ -1,343 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalcstps.c - CREATOR: ebusboom 23 Jun 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ical.h" -#include "icalcstp.h" -#include "icalcstpclient.h" -#include "pvl.h" - -#include <sys/types.h> /* For send(), others */ -#include <sys/socket.h> /* For send(), others. */ -#include <unistd.h> /* For alarm */ -#include <errno.h> -#include <stdlib.h> /* for malloc */ -#include <string.h> - -#define EOL "\n" - - -/* Client state machine */ - -typedef enum icalcstpc_line_type { - ICALCSTPC_RESPONSE_CODE_LINE, - ICALCSTPC_TERMINATOR_LINE, - ICALCSTPC_APPLICATION_DATA_LINE -} icalcstpc_line_type; - -typedef enum icalcstpc_state { - ICALCSTPC_SEND_STATE, - ICALCSTPC_RESPONSE_CODE_STATE, - ICALCSTPC_RESPONSE_DATA_STATE -} icalcstpc_state; - - - -struct icalcstpc_impl { - int timeout; - icalparser *parser; - icalcstp_command command; - icalcstpc_state state; - char* next_output; - char* next_input; -}; - -icalcstpc* icalcstpc_new() -{ - struct icalcstpc_impl *impl; - - impl = malloc(sizeof(struct icalcstpc_impl)); - - if(impl == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memset(impl,0,sizeof(struct icalcstpc_impl)); - - return impl; -} - -void icalcstpc_free(icalcstpc* cstpc) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstpc; - - if(impl->next_output != 0){ - free(impl->next_output); - } - - if(impl->next_input != 0){ - free(impl->next_input); - } - - - if(impl->parser != 0){ - icalparser_free(impl->parser); - } -} - -/* Get the next string to send to the server */ -char* icalcstpc_next_output(icalcstpc* cstp, char * line) -{ - char* out; - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - if(impl->next_output == 0){ - return 0; - } - - out = impl->next_output; - - impl->next_output = 0; - - icalmemory_add_tmp_buffer(out); - - return out; -} - -/* process the next string sent by the server */ -int icalcstpc_next_input(icalcstpc* cstp, char* line) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - icalcstpc_line_type line_type; - - if(icalcstp_line_is_endofdata(line) || line == 0){ - return 0; - } - - switch (impl->command){ - case ICAL_ABORT_COMMAND:{ - break; - } - case ICAL_AUTHENTICATE_COMMAND:{ - break; - } - case ICAL_CAPABILITY_COMMAND:{ - break; - } - case ICAL_CONTINUE_COMMAND:{ - break; - } - case ICAL_CALIDEXPAND_COMMAND:{ - break; - } - case ICAL_IDENTIFY_COMMAND:{ - break; - } - case ICAL_DISCONNECT_COMMAND:{ - break; - } - case ICAL_SENDDATA_COMMAND:{ - break; - } - case ICAL_STARTTLS_COMMAND:{ - break; - } - case ICAL_UPNEXPAND_COMMAND:{ - break; - } - case ICAL_COMPLETE_COMMAND:{ - break; - } - case ICAL_UNKNOWN_COMMAND:{ - break; - } - default: - break; - } -} - -/* After icalcstpc_next_input returns a 0, there are responses - ready. use these to get them */ -icalcstpc_response icalcstpc_first_response(icalcstpc* cstp) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - -} - - -icalcstpc_response icalcstpc_next_response(icalcstpc* cstp) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; -} - - -int icalcstpc_set_timeout(icalcstpc* cstp, int sec) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; -} - -icalerrorenum icalcstpc_abort(icalcstpc* cstp) -{ - struct icalcstpc_impl* impl = (struct icalcstpc_impl*)cstp; - - icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR); - - impl->next_output = "ABORT\n"; - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpclient_setup_output(icalcstpc* cstp, size_t sz) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - if(impl->next_output != 0){ - icalerror_set_errno(ICAL_USAGE_ERROR); - return ICAL_USAGE_ERROR; - } - - impl->next_output = malloc(sz); - - if(impl->next_output == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return ICAL_NEWFAILED_ERROR; - } - - return ICAL_NO_ERROR; - -} - -icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism, - char* data, char* f(char*)) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - char* command_str; - icalerrorenum error; - size_t sz; - - icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR); - icalerror_check_arg_re(mechanism!=0,"mechanism",ICAL_BADARG_ERROR); - icalerror_check_arg_re(data!=0,"data",ICAL_BADARG_ERROR); - icalerror_check_arg_re(f!=0,"f",ICAL_BADARG_ERROR); - - impl->command = ICAL_AUTHENTICATE_COMMAND; - - command_str = icalcstp_command_to_string(impl->command); - - sz = strlen(command_str) + strlen(mechanism) + strlen(data) + 4; - - if((error=icalcstpclient_setup_output(cstp,sz)) != ICAL_NO_ERROR){ - return error; - } - - sprintf(impl->next_output,"%s %s %s%s",command_str,mechanism,data,EOL); - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_capability(icalcstpc* cstp) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - char* command_str; - icalerrorenum error; - size_t sz; - - icalerror_check_arg_re(cstp!=0,"cstp",ICAL_BADARG_ERROR); - - impl->command = ICAL_CAPABILITY_COMMAND; - - command_str = icalcstp_command_to_string(impl->command); - - sz = strlen(command_str); - - if((error=icalcstpclient_setup_output(cstp,sz)) != ICAL_NO_ERROR){ - return error; - } - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_calidexpand(icalcstpc* cstp,char* calid) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - impl->command = ICAL_CALIDEXPAND_COMMAND; - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_continue(icalcstpc* cstp, unsigned int time) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - impl->command = ICAL_CONTINUE_COMMAND; - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_disconnect(icalcstpc* cstp) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - - impl->command = ICAL_DISCONNECT_COMMAND; - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_identify(icalcstpc* cstp, char* id) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - - impl->command = ICAL_IDENTIFY_COMMAND; - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_starttls(icalcstpc* cstp, char* command, - char* data, char * f(char*)) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - impl->command = ICAL_STARTTLS_COMMAND; - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - - impl->command = ICAL_UPNEXPAND_COMMAND; - - return ICAL_NO_ERROR; -} - -icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time, - icalcomponent *comp) -{ - struct icalcstpc_impl *impl = (struct icalcstpc_impl *)cstp; - - impl->command = ICAL_SENDDATA_COMMAND; - - return ICAL_NO_ERROR; -} - - - - diff --git a/libical/src/libicalss/icalcstpclient.h b/libical/src/libicalss/icalcstpclient.h deleted file mode 100644 index 8d9d0c904c..0000000000 --- a/libical/src/libicalss/icalcstpclient.h +++ /dev/null @@ -1,100 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcstpclient.h - CREATOR: eric 4 Feb 01 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalcstp.h - -======================================================================*/ - - -#ifndef ICALCSTPC_H -#define ICALCSTPC_H - -#include "ical.h" -#include "icalcstp.h" - -/********************** Client (Sender) Interfaces **************************/ - -/* How to use: - - 1) Construct a new icalcstpc - 2) Issue a command by calling one of the command routines. - 3) Repeat until both call icalcstpc_next_output and - icalcstpc_next_input return 0: - 3a) Call icalcstpc_next_output. Send string to server. - 3b) Get string from server, & give to icalcstp_next_input() - 4) Iterate with icalcstpc_first_response & icalcstp_next_response to - get the servers responses - 5) Repeat at #2 -*/ - - -typedef void icalcstpc; - -/* Response code sent by the server. */ -typedef struct icalcstpc_response { - icalrequeststatus code; - char *arg; /* These strings are owned by libical */ - char *debug_text; - char *more_text; - void* result; -} icalcstpc_response; - - -icalcstpc* icalcstpc_new(); - -void icalcstpc_free(icalcstpc* cstpc); - -int icalcstpc_set_timeout(icalcstpc* cstp, int sec); - - -/* Get the next string to send to the server */ -char* icalcstpc_next_output(icalcstpc* cstp, char* line); - -/* process the next string from the server */ -int icalcstpc_next_input(icalcstpc* cstp, char * line); - -/* After icalcstpc_next_input returns a 0, there are responses - ready. use these to get them */ -icalcstpc_response icalcstpc_first_response(icalcstpc* cstp); -icalcstpc_response icalcstpc_next_response(icalcstpc* cstp); - -/* Issue a command */ -icalerrorenum icalcstpc_abort(icalcstpc* cstp); -icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism, - char* init_data, char* f(char*) ); -icalerrorenum icalcstpc_capability(icalcstpc* cstp); -icalerrorenum icalcstpc_calidexpand(icalcstpc* cstp,char* calid); -icalerrorenum icalcstpc_continue(icalcstpc* cstp, unsigned int time); -icalerrorenum icalcstpc_disconnect(icalcstpc* cstp); -icalerrorenum icalcstpc_identify(icalcstpc* cstp, char* id); -icalerrorenum icalcstpc_starttls(icalcstpc* cstp, char* command, - char* init_data, char* f(char*)); -icalerrorenum icalcstpc_senddata(icalcstpc* cstp, unsigned int time, - icalcomponent *comp); -icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid); -icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time, - icalcomponent *comp); - - -#endif /* !ICALCSTPC_H */ - - - diff --git a/libical/src/libicalss/icalcstpserver.c b/libical/src/libicalss/icalcstpserver.c deleted file mode 100644 index 1a6ed7b976..0000000000 --- a/libical/src/libicalss/icalcstpserver.c +++ /dev/null @@ -1,278 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalcstpserver.c - CREATOR: ebusboom 13 Feb 01 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ical.h" -#include "icalcstp.h" -#include "icalcstpserver.h" -#include "pvl.h" - -#include <sys/types.h> /* For send(), others */ -#include <sys/socket.h> /* For send(), others. */ -#include <unistd.h> /* For alarm */ -#include <errno.h> -#include <stdlib.h> /* for malloc */ -#include <string.h> - - - -struct icalcstps_impl { - int timeout; - icalparser *parser; - enum cstps_state major_state; - struct icalcstps_commandfp commandfp; -}; - - - - -/* This state machine is a Mealy-type: actions occur on the - transitions, not in the states. - - Here is the state machine diagram from the CAP draft: - - - STARTTLS / - CAPABILITY - +-------+ - | | +---------------+ - | +-----------+ AUTHENTICATE | | - +-->| Connected |-------------->| Authenticated | - +-----------+ | | - | +---------------+ - | | - | | - | | - | | +-----+ STARTTLS / - | V | | CAPABILITY / - | +---------------+ | IDENTIFY - | | |<-+ - | | Identified |<----+ - | +--------| | | - | | +---------------+ | command - | | | | completes - V |DISCONNECT | | - +--------------+ | |SENDDATA | - | Disconnected |<--+ | | - +--------------+ | | ABORT - A | | - | V | - | DISCONNECT +---------------+ | - +--------------------| Receive |--+ - | |<--+ - +---------------+ | - | | CONTINUTE - +----+ - - In this implmenetation, the transition from CONNECTED to IDENTIFIED - is non-standard. The spec specifies that on the ATHENTICATE - command, the machine transitions from CONNECTED to AUTHENTICATED, - and then immediately goes to IDENTIFIED. This makes AUTHENTICATED a - useless state, so I removed it */ - -struct state_table { - enum cstps_state major_state; - enum icalcstp_command command; - void (*action)(); - enum cstps_state next_state; - -} server_state_table[] = -{ - { CONNECTED, ICAL_CAPABILITY_COMMAND , 0, CONNECTED}, - { CONNECTED, ICAL_AUTHENTICATE_COMMAND , 0, IDENTIFIED}, /* Non-standard */ - { IDENTIFIED, ICAL_STARTTLS_COMMAND, 0, IDENTIFIED}, - { IDENTIFIED, ICAL_IDENTIFY_COMMAND, 0, IDENTIFIED}, - { IDENTIFIED, ICAL_CAPABILITY_COMMAND, 0, IDENTIFIED}, - { IDENTIFIED, ICAL_SENDDATA_COMMAND, 0, RECEIVE}, - { IDENTIFIED, ICAL_DISCONNECT_COMMAND, 0, DISCONNECTED}, - { DISCONNECTED, 0, 0, 0}, - { RECEIVE, ICAL_DISCONNECT_COMMAND, 0, DISCONNECTED}, - { RECEIVE, ICAL_CONTINUE_COMMAND, 0, RECEIVE}, - { RECEIVE, ICAL_ABORT_COMMAND , 0, IDENTIFIED}, - { RECEIVE, ICAL_COMPLETE_COMMAND , 0, IDENTIFIED} -}; - - -/**********************************************************************/ - - - -icalcstps* icalcstps_new(struct icalcstps_commandfp cfp) -{ - struct icalcstps_impl* impl; - - if ( ( impl = (struct icalcstps_impl*) - malloc(sizeof(struct icalcstps_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - impl->commandfp = cfp; - impl->timeout = 10; - - return (icalcstps*)impl; - -} - -void icalcstps_free(icalcstps* cstp); - -int icalcstps_set_timeout(icalcstps* cstp, int sec) -{ - struct icalcstps_impl *impl = (struct icalcstps_impl *) cstp; - - icalerror_check_arg_rz( (cstp!=0), "cstp"); - - impl->timeout = sec; - - return sec; -} - -typedef struct icalcstps_response { - icalrequeststatus code; - char caluid[1024]; - void* result; -} icalcstps_response; - - -icalerrorenum prep_abort(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_authenticate(struct icalcstps_impl* impl, char* data) -{ return ICAL_NO_ERROR; -} -icalerrorenum prep_capability(struct icalcstps_impl* impl, char* data) -{ return ICAL_NO_ERROR; -} -icalerrorenum prep_calidexpand(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_continue(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_disconnect(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_identify(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_starttls(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_upnexpand(struct icalcstps_impl* impl, char* data) -{ - return ICAL_NO_ERROR; -} -icalerrorenum prep_sendata(struct icalcstps_impl* impl, char* data) -{ return ICAL_NO_ERROR; -} - -char* icalcstps_process_incoming(icalcstps* cstp, char* input) -{ - struct icalcstps_impl *impl = (struct icalcstps_impl *) cstp; - char *i; - char *cmd_or_resp; - char *data; - char *input_cpy; - icalerrorenum error; - - icalerror_check_arg_rz(cstp !=0,"cstp"); - icalerror_check_arg_rz(input !=0,"input"); - - if ((input_cpy = (char*)strdup(input)) == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - i = (char*)strstr(" ",input_cpy); - - cmd_or_resp = input_cpy; - - if (i != 0){ - *i = '\0'; - data = ++i; - } else { - data = 0; - } - - printf("cmd: %s\n",cmd_or_resp); - printf("data: %s\n",data); - - /* extract the command, look up in the state table, and dispatch - to the proper handler */ - - if(strcmp(cmd_or_resp,"ABORT") == 0){ - error = prep_abort(impl,data); - } else if(strcmp(cmd_or_resp,"AUTHENTICATE") == 0){ - error = prep_authenticate(impl,data); - } else if(strcmp(cmd_or_resp,"CAPABILITY") == 0){ - error = prep_capability(impl,data); - } else if(strcmp(cmd_or_resp,"CALIDEXPAND") == 0){ - error = prep_calidexpand(impl,data); - } else if(strcmp(cmd_or_resp,"CONTINUE") == 0){ - error = prep_continue(impl,data); - } else if(strcmp(cmd_or_resp,"DISCONNECT") == 0){ - error = prep_disconnect(impl,data); - } else if(strcmp(cmd_or_resp,"IDENTIFY") == 0){ - error = prep_identify(impl,data); - } else if(strcmp(cmd_or_resp,"STARTTLS") == 0){ - error = prep_starttls(impl,data); - } else if(strcmp(cmd_or_resp,"UPNEXPAND") == 0){ - error = prep_upnexpand(impl,data); - } else if(strcmp(cmd_or_resp,"SENDDATA") == 0){ - error = prep_sendata(impl,data); - } - - return 0; -} - - /* Read data until we get a end of data marker */ - - - -struct icalcstps_server_stubs { - icalerrorenum (*abort)(icalcstps* cstp); - icalerrorenum (*authenticate)(icalcstps* cstp, char* mechanism, - char* data); - icalerrorenum (*calidexpand)(icalcstps* cstp, char* calid); - icalerrorenum (*capability)(icalcstps* cstp); - icalerrorenum (*cont)(icalcstps* cstp, unsigned int time); - icalerrorenum (*identify)(icalcstps* cstp, char* id); - icalerrorenum (*disconnect)(icalcstps* cstp); - icalerrorenum (*sendata)(icalcstps* cstp, unsigned int time, - icalcomponent *comp); - icalerrorenum (*starttls)(icalcstps* cstp, char* command, - char* data); - icalerrorenum (*upnexpand)(icalcstps* cstp, char* upn); - icalerrorenum (*unknown)(icalcstps* cstp, char* command, char* data); -}; - diff --git a/libical/src/libicalss/icalcstpserver.h b/libical/src/libicalss/icalcstpserver.h deleted file mode 100644 index 6fa2254b2e..0000000000 --- a/libical/src/libicalss/icalcstpserver.h +++ /dev/null @@ -1,101 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalcstpserver.h - CREATOR: eric 13 Feb 01 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalcstp.h - -======================================================================*/ - - -#ifndef ICALCSTPS_H -#define ICALCSTPS_H - -#include "ical.h" - - -/********************** Server (Reciever) Interfaces *************************/ - -/* On the server side, the caller will recieve data from the incoming - socket and pass it to icalcstps_next_input. The caller then takes - the return from icalcstps_next_outpu and sends it out through the - socket. This gives the caller a point of control. If the cstp code - connected to the socket itself, it would be hard for the caller to - do anything else after the cstp code was started. - - All of the server and client command routines will generate - response codes. On the server side, these responses will be turned - into text and sent to the client. On the client side, the reponse - is the one sent from the server. - - Since each command can return multiple responses, the responses are - stored in the icalcstps object and are accesses by - icalcstps_first_response() and icalcstps_next_response() - - How to use: - - 1) Construct a new icalcstps, bound to your code via stubs - 2) Repeat forever: - 2a) Get string from client & give to icalcstps_next_input() - 2b) Repeat until icalcstp_next_output returns 0: - 2b1) Call icalcstps_next_output. - 2b2) Send string to client. -*/ - - - -typedef void icalcstps; - -/* Pointers to the rountines that - icalcstps_process_incoming will call when it recognizes a CSTP - command in the data. BTW, the CONTINUE command is named 'cont' - because 'continue' is a C keyword */ - -struct icalcstps_commandfp { - icalerrorenum (*abort)(icalcstps* cstp); - icalerrorenum (*authenticate)(icalcstps* cstp, char* mechanism, - char* data); - icalerrorenum (*calidexpand)(icalcstps* cstp, char* calid); - icalerrorenum (*capability)(icalcstps* cstp); - icalerrorenum (*cont)(icalcstps* cstp, unsigned int time); - icalerrorenum (*identify)(icalcstps* cstp, char* id); - icalerrorenum (*disconnect)(icalcstps* cstp); - icalerrorenum (*sendata)(icalcstps* cstp, unsigned int time, - icalcomponent *comp); - icalerrorenum (*starttls)(icalcstps* cstp, char* command, - char* data); - icalerrorenum (*upnexpand)(icalcstps* cstp, char* upn); - icalerrorenum (*unknown)(icalcstps* cstp, char* command, char* data); -}; - - - -icalcstps* icalcstps_new(struct icalcstps_commandfp stubs); - -void icalcstps_free(icalcstps* cstp); - -int icalcstps_set_timeout(icalcstps* cstp, int sec); - -/* Get the next string to send to the client */ -char* icalcstps_next_output(icalcstps* cstp); - -/* process the next string from the client */ -int icalcstps_next_input(icalcstps* cstp); - -#endif /* ICALCSTPS */ diff --git a/libical/src/libicalss/icaldirset.c b/libical/src/libicalss/icaldirset.c deleted file mode 100644 index 3a7b9cfdd9..0000000000 --- a/libical/src/libicalss/icaldirset.c +++ /dev/null @@ -1,753 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaldirset.c - CREATOR: eric 28 November 1999 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - - -/* - - icaldirset manages a database of ical components and offers - interfaces for reading, writting and searching for components. - - icaldirset groups components in to clusters based on their DTSTAMP - time -- all components that start in the same month are grouped - together in a single file. All files in a sotre are kept in a single - directory. - - The primary interfaces are icaldirset_first and icaldirset_next. These - routine iterate through all of the components in the store, subject - to the current gauge. A gauge is an icalcomponent that is tested - against other componets for a match. If a gauge has been set with - icaldirset_select, icaldirset_first and icaldirset_next will only - return componentes that match the gauge. - - The Store generated UIDs for all objects that are stored if they do - not already have a UID. The UID is the name of the cluster (month & - year as MMYYYY) plus a unique serial number. The serial number is - stored as a property of the cluster. - -*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - - -#include "ical.h" -#include "icaldirset.h" -#include "pvl.h" -#include "icalerror.h" -#include "icalparser.h" -#include "icaldirset.h" -#include "icalfileset.h" -#include "icalfilesetimpl.h" -#include "icalgauge.h" - -#include <limits.h> /* For PATH_MAX */ -#include <dirent.h> /* for opendir() */ -#include <errno.h> -#include <sys/types.h> /* for opendir() */ -#include <sys/stat.h> /* for stat */ -#include <unistd.h> /* for stat, getpid */ -#include <time.h> /* for clock() */ -#include <stdlib.h> /* for rand(), srand() */ -#include <sys/utsname.h> /* for uname */ -#include <string.h> /* for strdup */ -#include "icaldirsetimpl.h" - - -struct icaldirset_impl* icaldirset_new_impl() -{ - struct icaldirset_impl* impl; - - if ( ( impl = (struct icaldirset_impl*) - malloc(sizeof(struct icaldirset_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(impl->id,ICALDIRSET_ID); - - return impl; -} - -const char* icaldirset_path(icaldirset* cluster) -{ - struct icaldirset_impl *impl = icaldirset_new_impl(); - - return impl->dir; - -} - -void icaldirset_mark(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - icalfileset_mark(impl->cluster); -} - - -icalerrorenum icaldirset_commit(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - return icalfileset_commit(impl->cluster); - -} - -void icaldirset_lock(const char* dir) -{ -} - - -void icaldirset_unlock(const char* dir) -{ -} - -/* Load the contents of the store directory into the store's internal directory list*/ -icalerrorenum icaldirset_read_directory(struct icaldirset_impl* impl) -{ - struct dirent *de; - DIR* dp; - char *str; - - dp = opendir(impl->dir); - - if ( dp == 0) { - icalerror_set_errno(ICAL_FILE_ERROR); - return ICAL_FILE_ERROR; - } - - /* clear contents of directory list */ - while((str = pvl_pop(impl->directory))){ - free(str); - } - - /* load all of the cluster names in the directory list */ - for(de = readdir(dp); - de != 0; - de = readdir(dp)){ - - /* Remove known directory names '.' and '..'*/ - if (strcmp(de->d_name,".") == 0 || - strcmp(de->d_name,"..") == 0 ){ - continue; - } - - pvl_push(impl->directory, (void*)strdup(de->d_name)); - } - - closedir(dp); - - return ICAL_NO_ERROR; -} - -icaldirset* icaldirset_new(const char* dir) -{ - struct icaldirset_impl *impl = icaldirset_new_impl(); - struct stat sbuf; - - if (impl == 0){ - return 0; - } - - icalerror_check_arg_rz( (dir!=0), "dir"); - - if (stat(dir,&sbuf) != 0){ - icalerror_set_errno(ICAL_FILE_ERROR); - return 0; - } - - /* dir is not the name of a direectory*/ - if (!S_ISDIR(sbuf.st_mode)){ - icalerror_set_errno(ICAL_USAGE_ERROR); - return 0; - } - - icaldirset_lock(dir); - - impl = icaldirset_new_impl(); - - if (impl ==0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - impl->directory = pvl_newlist(); - impl->directory_iterator = 0; - impl->dir = (char*)strdup(dir); - impl->gauge = 0; - impl->first_component = 0; - impl->cluster = 0; - - icaldirset_read_directory(impl); - - return (icaldirset*) impl; -} - -void icaldirset_free(icaldirset* s) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)s; - char* str; - - icaldirset_unlock(impl->dir); - - if(impl->dir !=0){ - free(impl->dir); - } - - if(impl->gauge !=0){ - icalcomponent_free(impl->gauge); - } - - if(impl->cluster !=0){ - icalfileset_free(impl->cluster); - } - - while(impl->directory !=0 && (str=pvl_pop(impl->directory)) != 0){ - free(str); - } - - if(impl->directory != 0){ - pvl_free(impl->directory); - } - - impl->directory = 0; - impl->directory_iterator = 0; - impl->dir = 0; - impl->gauge = 0; - impl->first_component = 0; - - free(impl); - -} - -/* icaldirset_next_uid_number updates a serial number in the Store - directory in a file called SEQUENCE */ - -int icaldirset_next_uid_number(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - char sequence = 0; - char temp[128]; - char filename[ICAL_PATH_MAX]; - char *r; - FILE *f; - struct stat sbuf; - - icalerror_check_arg_rz( (store!=0), "store"); - - sprintf(filename,"%s/%s",impl->dir,"SEQUENCE"); - - /* Create the file if it does not exist.*/ - if (stat(filename,&sbuf) == -1 || !S_ISREG(sbuf.st_mode)){ - - f = fopen(filename,"w"); - if (f != 0){ - fprintf(f,"0"); - fclose(f); - } else { - icalerror_warn("Can't create SEQUENCE file in icaldirset_next_uid_number"); - return 0; - } - - } - - if ( (f = fopen(filename,"r+")) != 0){ - - rewind(f); - r = fgets(temp,128,f); - - if (r == 0){ - sequence = 1; - } else { - sequence = atoi(temp)+1; - } - - rewind(f); - - fprintf(f,"%d",sequence); - - fclose(f); - - return sequence; - - } else { - icalerror_warn("Can't create SEQUENCE file in icaldirset_next_uid_number"); - return 0; - } - -} - -icalerrorenum icaldirset_next_cluster(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - char path[ICAL_PATH_MAX]; - - if (impl->directory_iterator == 0){ - icalerror_set_errno(ICAL_INTERNAL_ERROR); - return ICAL_INTERNAL_ERROR; - } - impl->directory_iterator = pvl_next(impl->directory_iterator); - - if (impl->directory_iterator == 0){ - /* There are no more clusters */ - if(impl->cluster != 0){ - icalfileset_free(impl->cluster); - impl->cluster = 0; - } - return ICAL_NO_ERROR; - } - - sprintf(path,"%s/%s",impl->dir,(char*)pvl_data(impl->directory_iterator)); - - icalfileset_free(impl->cluster); - - impl->cluster = icalfileset_new(path); - - return icalerrno; -} - -void icaldirset_add_uid(icaldirset* store, icaldirset* comp) -{ - char uidstring[ICAL_PATH_MAX]; - icalproperty *uid; - struct utsname unamebuf; - - icalerror_check_arg_rv( (store!=0), "store"); - icalerror_check_arg_rv( (comp!=0), "comp"); - - uid = icalcomponent_get_first_property(comp,ICAL_UID_PROPERTY); - - if (uid == 0) { - - uname(&unamebuf); - - sprintf(uidstring,"%d-%s",(int)getpid(),unamebuf.nodename); - - uid = icalproperty_new_uid(uidstring); - icalcomponent_add_property(comp,uid); - } else { - - strcpy(uidstring,icalproperty_get_uid(uid)); - } -} - - -/* This assumes that the top level component is a VCALENDAR, and there - is an inner component of type VEVENT, VTODO or VJOURNAL. The inner - component must have a DTAMP property */ - -icalerrorenum icaldirset_add_component(icaldirset* store, icaldirset* comp) -{ - struct icaldirset_impl *impl; - char clustername[ICAL_PATH_MAX]; - icalproperty *dt; - icalvalue *v; - struct icaltimetype tm; - icalerrorenum error = ICAL_NO_ERROR; - icalcomponent *inner; - - impl = (struct icaldirset_impl*)store; - icalerror_check_arg_rz( (store!=0), "store"); - icalerror_check_arg_rz( (comp!=0), "comp"); - - errno = 0; - - icaldirset_add_uid(store,comp); - - /* Determine which cluster this object belongs in. This is a HACK */ - - for(inner = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT); - inner != 0; - inner = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){ - - dt = icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY); - - if (dt != 0){ - break; - } - } - - if (dt == 0){ - - for(inner = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT); - inner != 0; - inner = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){ - - dt = icalcomponent_get_first_property(inner,ICAL_DTSTART_PROPERTY); - - if (dt != 0){ - break; - } - } - - } - - if (dt == 0){ - - - icalerror_warn("The component does not have a DTSTAMP or DTSTART property, so it cannot be added to the store"); - icalerror_set_errno(ICAL_BADARG_ERROR); - return ICAL_BADARG_ERROR; - } - - v = icalproperty_get_value(dt); - - tm = icalvalue_get_datetime(v); - - snprintf(clustername,ICAL_PATH_MAX,"%s/%04d%02d",impl->dir,tm.year,tm.month); - - /* Load the cluster and insert the object */ - - if(impl->cluster != 0 && - strcmp(clustername,icalfileset_path(impl->cluster)) != 0 ){ - icalfileset_free(impl->cluster); - impl->cluster = 0; - } - - if (impl->cluster == 0){ - impl->cluster = icalfileset_new(clustername); - - if (impl->cluster == 0){ - error = icalerrno; - } - } - - if (error != ICAL_NO_ERROR){ - icalerror_set_errno(error); - return error; - } - - /* Add the component to the cluster */ - - icalfileset_add_component(impl->cluster,comp); - - icalfileset_mark(impl->cluster); - - return ICAL_NO_ERROR; -} - -/* Remove a component in the current cluster. HACK. This routine is a - "friend" of icalfileset, and breaks its encapsulation. It was - either do it this way, or add several layers of interfaces that had - no other use. */ -icalerrorenum icaldirset_remove_component(icaldirset* store, icaldirset* comp) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - struct icalfileset_impl *filesetimpl = - (struct icalfileset_impl*)impl->cluster; - - icalcomponent *filecomp = filesetimpl->cluster; - - icalcompiter i; - int found = 0; - - icalerror_check_arg_re((store!=0),"store",ICAL_BADARG_ERROR); - icalerror_check_arg_re((comp!=0),"comp",ICAL_BADARG_ERROR); - icalerror_check_arg_re((impl->cluster!=0),"Cluster pointer",ICAL_USAGE_ERROR); - - for(i = icalcomponent_begin_component(filecomp,ICAL_ANY_COMPONENT); - icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){ - - icalcomponent *this = icalcompiter_deref(&i); - - if (this == comp){ - found = 1; - break; - } - } - - if (found != 1){ - icalerror_warn("icaldirset_remove_component: component is not part of current cluster"); - icalerror_set_errno(ICAL_USAGE_ERROR); - return ICAL_USAGE_ERROR; - } - - icalfileset_remove_component(impl->cluster,comp); - - icalfileset_mark(impl->cluster); - - /* If the removal emptied the fileset, get the next fileset */ - if( icalfileset_count_components(impl->cluster,ICAL_ANY_COMPONENT)==0){ - - icalerrorenum error = icaldirset_next_cluster(store); - - if(impl->cluster != 0 && error == ICAL_NO_ERROR){ - icalfileset_get_first_component(impl->cluster); - } else { - /* HACK. Not strictly correct for impl->cluster==0 */ - return error; - } - } else { - /* Do nothing */ - } - - return ICAL_NO_ERROR; -} - - - -int icaldirset_count_components(icaldirset* store, - icalcomponent_kind kind) -{ - /* HACK, not implemented */ - - assert(0); - - return 0; -} - - -icalcomponent* icaldirset_fetch_match(icaldirset* set, icalcomponent *c) -{ - fprintf(stderr," icaldirset_fetch_match is not implemented\n"); - assert(0); -} - - -icalcomponent* icaldirset_fetch(icaldirset* store, const char* uid) -{ - icalcomponent *gauge; - icalcomponent *old_gauge; - icalcomponent *c; - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - icalerror_check_arg_rz( (store!=0), "store"); - icalerror_check_arg_rz( (uid!=0), "uid"); - - gauge = - icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_uid( - uid, - icalparameter_new_xliccomparetype( - ICAL_XLICCOMPARETYPE_EQUAL), - 0), - 0), - 0); - - old_gauge = impl->gauge; - impl->gauge = gauge; - - c= icaldirset_get_first_component(store); - - impl->gauge = old_gauge; - - icalcomponent_free(gauge); - - return c; -} - - -int icaldirset_has_uid(icaldirset* store, const char* uid) -{ - icalcomponent *c; - - icalerror_check_arg_rz( (store!=0), "store"); - icalerror_check_arg_rz( (uid!=0), "uid"); - - /* HACK. This is a temporary implementation. _has_uid should use a - database, and _fetch should use _has_uid, not the other way - around */ - c = icaldirset_fetch(store,uid); - - return c!=0; - -} - - -icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge) - { - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - icalerror_check_arg_re( (store!=0), "store",ICAL_BADARG_ERROR); - icalerror_check_arg_re( (gauge!=0), "gauge",ICAL_BADARG_ERROR); - - if (!icalcomponent_is_valid(gauge)){ - return ICAL_BADARG_ERROR; - } - - impl->gauge = gauge; - - return ICAL_NO_ERROR; -} - - -icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *old, - icalcomponent *new) -{ - assert(0); - return ICAL_NO_ERROR; /* HACK, not implemented */ - -} - - -void icaldirset_clear(icaldirset* store) -{ - - assert(0); - return; - /* HACK, not implemented */ -} - -icalcomponent* icaldirset_get_current_component(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - - if(impl->cluster == 0){ - icaldirset_get_first_component(store); - } - - return icalfileset_get_current_component(impl->cluster); - -} - - -icalcomponent* icaldirset_get_first_component(icaldirset* store) -{ - struct icaldirset_impl *impl = (struct icaldirset_impl*)store; - icalerrorenum error; - char path[ICAL_PATH_MAX]; - - error = icaldirset_read_directory(impl); - - if (error != ICAL_NO_ERROR){ - icalerror_set_errno(error); - return 0; - } - - impl->directory_iterator = pvl_head(impl->directory); - - if (impl->directory_iterator == 0){ - icalerror_set_errno(error); - return 0; - } - - snprintf(path,ICAL_PATH_MAX,"%s/%s",impl->dir,(char*)pvl_data(impl->directory_iterator)); - - /* If the next cluster we need is different than the current cluster, - delete the current one and get a new one */ - - if(impl->cluster != 0 && strcmp(path,icalfileset_path(impl->cluster)) != 0 ){ - icalfileset_free(impl->cluster); - impl->cluster = 0; - } - - if (impl->cluster == 0){ - impl->cluster = icalfileset_new(path); - - if (impl->cluster == 0){ - error = icalerrno; - } - } - - if (error != ICAL_NO_ERROR){ - icalerror_set_errno(error); - return 0; - } - - impl->first_component = 1; - - return icaldirset_get_next_component(store); -} - -icalcomponent* icaldirset_get_next_component(icaldirset* store) -{ - struct icaldirset_impl *impl; - icalcomponent *c; - icalerrorenum error; - - icalerror_check_arg_rz( (store!=0), "store"); - - impl = (struct icaldirset_impl*)store; - - if(impl->cluster == 0){ - - icalerror_warn("icaldirset_get_next_component called with a NULL cluster (Caller must call icaldirset_get_first_component first"); - icalerror_set_errno(ICAL_USAGE_ERROR); - return 0; - - } - - /* Set the component iterator for the following for loop */ - if (impl->first_component == 1){ - icalfileset_get_first_component(impl->cluster); - impl->first_component = 0; - } else { - icalfileset_get_next_component(impl->cluster); - } - - - while(1){ - /* Iterate through all of the objects in the cluster*/ - for( c = icalfileset_get_current_component(impl->cluster); - c != 0; - c = icalfileset_get_next_component(impl->cluster)){ - - /* If there is a gauge defined and the component does not - pass the gauge, skip the rest of the loop */ - -#if 0 /* HACK */ - if (impl->gauge != 0 && icalgauge_test(c,impl->gauge) == 0){ - continue; - } -#else - assert(0); /* icalgauge_test needs to be fixed */ -#endif - /* Either there is no gauge, or the component passed the - gauge, so return it*/ - - return c; - } - - /* Fell through the loop, so the component we want is not - in this cluster. Load a new cluster and try again.*/ - - error = icaldirset_next_cluster(store); - - if(impl->cluster == 0 || error != ICAL_NO_ERROR){ - /* No more clusters */ - return 0; - } else { - c = icalfileset_get_first_component(impl->cluster); - - return c; - } - - } - - return 0; /* Should never get here */ -} - - - - - - - diff --git a/libical/src/libicalss/icaldirset.h b/libical/src/libicalss/icaldirset.h deleted file mode 100644 index 7d205ecf0a..0000000000 --- a/libical/src/libicalss/icaldirset.h +++ /dev/null @@ -1,82 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icaldirset.h - CREATOR: eric 28 November 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALDIRSET_H -#define ICALDIRSET_H - -#include "ical.h" - -/* icaldirset Routines for storing, fetching, and searching for ical - * objects in a database */ - -typedef void icaldirset; - - -icaldirset* icaldirset_new(const char* path); - -void icaldirset_free(icaldirset* store); - -const char* icaldirset_path(icaldirset* store); - -/* Mark the cluster as changed, so it will be written to disk when it - is freed. Commit writes to disk immediately*/ -void icaldirset_mark(icaldirset* store); -icalerrorenum icaldirset_commit(icaldirset* store); - -icalerrorenum icaldirset_add_component(icaldirset* store, icalcomponent* comp); -icalerrorenum icaldirset_remove_component(icaldirset* store, icalcomponent* comp); - -int icaldirset_count_components(icaldirset* store, - icalcomponent_kind kind); - -/* Restrict the component returned by icaldirset_first, _next to those - that pass the gauge. _clear removes the gauge. */ -icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge); -void icaldirset_clear(icaldirset* store); - -/* Get a component by uid */ -icalcomponent* icaldirset_fetch(icaldirset* store, const char* uid); -int icaldirset_has_uid(icaldirset* store, const char* uid); -icalcomponent* icaldirset_fetch_match(icaldirset* set, icalcomponent *c); - -/* Modify components according to the MODIFY method of CAP. Works on - the currently selected components. */ -icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *oldc, - icalcomponent *newc); - -/* Iterate through the components. If a guage has been defined, these - will skip over components that do not pass the gauge */ - -icalcomponent* icaldirset_get_current_component(icaldirset* store); -icalcomponent* icaldirset_get_first_component(icaldirset* store); -icalcomponent* icaldirset_get_next_component(icaldirset* store); - -#endif /* !ICALDIRSET_H */ - - - diff --git a/libical/src/libicalss/icaldirsetimpl.h b/libical/src/libicalss/icaldirsetimpl.h deleted file mode 100644 index 0e69ba2f2e..0000000000 --- a/libical/src/libicalss/icaldirsetimpl.h +++ /dev/null @@ -1,47 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaldirsetimpl.h - CREATOR: eric 21 Aug 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -/* This definition is in its own file so it can be kept out of the - main header file, but used by "friend classes" like icalset*/ - -#define ICALDIRSET_ID "dset" - -struct icaldirset_impl -{ - char id[5]; /* "dset" */ - char* dir; - icalcomponent* gauge; - icaldirset* cluster; - int first_component; - pvl_list directory; - pvl_elem directory_iterator; -}; diff --git a/libical/src/libicalss/icalfileset.c b/libical/src/libicalss/icalfileset.c deleted file mode 100644 index b6e3430f7d..0000000000 --- a/libical/src/libicalss/icalfileset.c +++ /dev/null @@ -1,637 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalfileset.c - CREATOR: eric 23 December 1999 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalfileset.h" -#include "icalgauge.h" -#include <errno.h> -#include <sys/stat.h> /* for stat */ -#include <unistd.h> /* for stat, getpid */ -#include <stdlib.h> -#include <string.h> -#include <fcntl.h> /* for fcntl */ -#include <unistd.h> /* for fcntl */ -#include "icalfilesetimpl.h" - -extern int errno; - -int icalfileset_lock(icalfileset *cluster); -int icalfileset_unlock(icalfileset *cluster); -icalerrorenum icalfileset_read_file(icalfileset* cluster, mode_t mode); -int icalfileset_filesize(icalfileset* cluster); - -icalerrorenum icalfileset_create_cluster(const char *path); - -icalfileset* icalfileset_new_impl() -{ - struct icalfileset_impl* impl; - - if ( ( impl = (struct icalfileset_impl*) - malloc(sizeof(struct icalfileset_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - errno = ENOMEM; - return 0; - } - - memset(impl,0,sizeof(struct icalfileset_impl)); - - strcpy(impl->id,ICALFILESET_ID); - - return impl; -} - - -icalfileset* icalfileset_new(const char* path) -{ - return icalfileset_new_open(path, O_RDWR|O_CREAT, 0664); -} - -icalfileset* icalfileset_new_open(const char* path, int flags, mode_t mode) -{ - struct icalfileset_impl *impl = icalfileset_new_impl(); - struct icaltimetype tt; - off_t cluster_file_size; - - memset(&tt,0,sizeof(struct icaltimetype)); - - icalerror_clear_errno(); - icalerror_check_arg_rz( (path!=0), "path"); - - if (impl == 0){ - return 0; - } - - impl->path = strdup(path); - - cluster_file_size = icalfileset_filesize(impl); - - if(cluster_file_size < 0){ - icalfileset_free(impl); - return 0; - } - - impl->fd = open(impl->path,flags, mode); - - if (impl->fd < 0){ - icalerror_set_errno(ICAL_FILE_ERROR); - icalfileset_free(impl); - return 0; - } - - icalfileset_lock(impl); - - if(cluster_file_size > 0 ){ - icalerrorenum error; - if((error = icalfileset_read_file(impl,mode))!= ICAL_NO_ERROR){ - icalfileset_free(impl); - return 0; - } - } - - if(impl->cluster == 0){ - impl->cluster = icalcomponent_new(ICAL_XROOT_COMPONENT); - } - - return impl; -} - -char* icalfileset_read_from_file(char *s, size_t size, void *d) -{ - - char* p = s; - int fd = (int)d; - - /* Simulate fgets -- read single characters and stop at '\n' */ - - for(p=s; p<s+size-1;p++){ - - if(read(fd,p,1) != 1 || *p=='\n'){ - p++; - break; - } - } - - *p = '\0'; - - if(*s == 0){ - return 0; - } else { - return s; - } - -} - - -icalerrorenum icalfileset_read_file(icalfileset* cluster,mode_t mode) -{ - - icalparser *parser; - - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - - parser = icalparser_new(); - icalparser_set_gen_data(parser,(void*)impl->fd); - impl->cluster = icalparser_parse(parser,icalfileset_read_from_file); - icalparser_free(parser); - - if (impl->cluster == 0 || icalerrno != ICAL_NO_ERROR){ - icalerror_set_errno(ICAL_PARSE_ERROR); - return ICAL_PARSE_ERROR; - } - - if (icalcomponent_isa(impl->cluster) != ICAL_XROOT_COMPONENT){ - /* The parser got a single component, so it did not put it in - an XROOT. */ - icalcomponent *cl = impl->cluster; - impl->cluster = icalcomponent_new(ICAL_XROOT_COMPONENT); - icalcomponent_add_component(impl->cluster,cl); - } - - return ICAL_NO_ERROR; - -} - -int icalfileset_filesize(icalfileset* cluster) -{ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - int cluster_file_size; - struct stat sbuf; - - if (stat(impl->path,&sbuf) != 0){ - - /* A file by the given name does not exist, or there was - another error */ - cluster_file_size = 0; - if (errno == ENOENT) { - /* It was because the file does not exist */ - return 0; - } else { - /* It was because of another error */ - icalerror_set_errno(ICAL_FILE_ERROR); - return -1; - } - } else { - /* A file by the given name exists, but is it a regular file? */ - - if (!S_ISREG(sbuf.st_mode)){ - /* Nope, not a regular file */ - icalerror_set_errno(ICAL_FILE_ERROR); - return -1; - } else { - /* Lets assume that it is a file of the right type */ - return sbuf.st_size; - } - } - - /*return -1; not reached*/ -} - -void icalfileset_free(icalfileset* cluster) -{ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_rv((cluster!=0),"cluster"); - - if (impl->cluster != 0){ - icalfileset_commit(cluster); - icalcomponent_free(impl->cluster); - impl->cluster=0; - } - - if(impl->fd > 0){ - icalfileset_unlock(impl); - close(impl->fd); - impl->fd = -1; - } - - if(impl->path != 0){ - free(impl->path); - impl->path = 0; - } - - free(impl); -} - -const char* icalfileset_path(icalfileset* cluster) -{ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - icalerror_check_arg_rz((cluster!=0),"cluster"); - - return impl->path; -} - - -int icalfileset_lock(icalfileset *cluster) -{ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - struct flock lock; - int rtrn; - - icalerror_check_arg_rz((impl->fd>0),"impl->fd"); - errno = 0; - lock.l_type = F_WRLCK; /* F_RDLCK, F_WRLCK, F_UNLCK */ - lock.l_start = 0; /* byte offset relative to l_whence */ - lock.l_whence = SEEK_SET; /* SEEK_SET, SEEK_CUR, SEEK_END */ - lock.l_len = 0; /* #bytes (0 means to EOF) */ - - rtrn = fcntl(impl->fd, F_SETLKW, &lock); - - return rtrn; -} - -int icalfileset_unlock(icalfileset *cluster) -{ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - struct flock lock; - icalerror_check_arg_rz((impl->fd>0),"impl->fd"); - - lock.l_type = F_WRLCK; /* F_RDLCK, F_WRLCK, F_UNLCK */ - lock.l_start = 0; /* byte offset relative to l_whence */ - lock.l_whence = SEEK_SET; /* SEEK_SET, SEEK_CUR, SEEK_END */ - lock.l_len = 0; /* #bytes (0 means to EOF) */ - - return (fcntl(impl->fd, F_UNLCK, &lock)); - -} - -#ifdef ICAL_SAFESAVES -int icalfileset_safe_saves=1; -#else -int icalfileset_safe_saves=0; -#endif - -icalerrorenum icalfileset_commit(icalfileset* cluster) -{ - char tmp[ICAL_PATH_MAX]; - char *str; - icalcomponent *c; - off_t write_size=0; - - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_re((impl!=0),"cluster",ICAL_BADARG_ERROR); - - icalerror_check_arg_re((impl->fd>0),"impl->fd is invalid", - ICAL_INTERNAL_ERROR) ; - - if (impl->changed == 0 ){ - return ICAL_NO_ERROR; - } - - if(icalfileset_safe_saves == 1){ - snprintf(tmp,ICAL_PATH_MAX,"cp %s %s.bak",impl->path,impl->path); - - if(system(tmp) < 0){ - icalerror_set_errno(ICAL_FILE_ERROR); - return ICAL_FILE_ERROR; - } - } - - if(lseek(impl->fd,SEEK_SET,0) < 0){ - icalerror_set_errno(ICAL_FILE_ERROR); - return ICAL_FILE_ERROR; - } - - for(c = icalcomponent_get_first_component(impl->cluster,ICAL_ANY_COMPONENT); - c != 0; - c = icalcomponent_get_next_component(impl->cluster,ICAL_ANY_COMPONENT)){ - int sz; - - str = icalcomponent_as_ical_string(c); - - sz=write(impl->fd,str,strlen(str)); - - if ( sz != strlen(str)){ - perror("write"); - icalerror_set_errno(ICAL_FILE_ERROR); - return ICAL_FILE_ERROR; - } - - write_size += sz; - } - - impl->changed = 0; - - if(ftruncate(impl->fd,write_size) < 0){ - return ICAL_FILE_ERROR; - } - - return ICAL_NO_ERROR; - -} - -void icalfileset_mark(icalfileset* cluster){ - - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_rv((impl!=0),"cluster"); - - impl->changed = 1; - -} - -icalcomponent* icalfileset_get_component(icalfileset* cluster){ - struct icalfileset_impl *impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_re((impl!=0),"cluster",ICAL_BADARG_ERROR); - - return impl->cluster; -} - - -/* manipulate the components in the cluster */ - -icalerrorenum icalfileset_add_component(icalfileset *cluster, - icalcomponent* child) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_re((cluster!=0),"cluster", ICAL_BADARG_ERROR); - icalerror_check_arg_re((child!=0),"child",ICAL_BADARG_ERROR); - - icalcomponent_add_component(impl->cluster,child); - - icalfileset_mark(cluster); - - return ICAL_NO_ERROR; - -} - -icalerrorenum icalfileset_remove_component(icalfileset *cluster, - icalcomponent* child) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_re((cluster!=0),"cluster",ICAL_BADARG_ERROR); - icalerror_check_arg_re((child!=0),"child",ICAL_BADARG_ERROR); - - icalcomponent_remove_component(impl->cluster,child); - - icalfileset_mark(cluster); - - return ICAL_NO_ERROR; -} - -int icalfileset_count_components(icalfileset *cluster, - icalcomponent_kind kind) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - - if(cluster == 0){ - icalerror_set_errno(ICAL_BADARG_ERROR); - return -1; - } - - return icalcomponent_count_components(impl->cluster,kind); -} - -icalerrorenum icalfileset_select(icalfileset* set, icalgauge* gauge) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)set; - - icalerror_check_arg_re(gauge!=0,"guage",ICAL_BADARG_ERROR); - - impl->gauge = gauge; - - return ICAL_NO_ERROR; -} - -void icalfileset_clear(icalfileset* gauge) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)gauge; - - impl->gauge = 0; - -} - -icalcomponent* icalfileset_fetch(icalfileset* store,const char* uid) -{ - icalcompiter i; - struct icalfileset_impl* impl = (struct icalfileset_impl*)store; - - for(i = icalcomponent_begin_component(impl->cluster,ICAL_ANY_COMPONENT); - icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){ - - icalcomponent *this = icalcompiter_deref(&i); - icalcomponent *inner = icalcomponent_get_first_real_component(this); - icalcomponent *p; - const char *this_uid; - - if(inner != 0){ - p = icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY); - this_uid = icalproperty_get_uid(p); - - if(this_uid==0){ - icalerror_warn("icalfileset_fetch found a component with no UID"); - continue; - } - - if (strcmp(uid,this_uid)==0){ - return this; - } - } - } - - return 0; -} - -int icalfileset_has_uid(icalfileset* store,const char* uid) -{ - assert(0); /* HACK, not implemented */ - return 0; -} - -/******* support routines for icalfileset_fetch_match *********/ - -struct icalfileset_id{ - char* uid; - char* recurrence_id; - int sequence; -}; - -void icalfileset_id_free(struct icalfileset_id *id) -{ - if(id->recurrence_id != 0){ - free(id->recurrence_id); - } - - if(id->uid != 0){ - free(id->uid); - } - -} - -struct icalfileset_id icalfileset_get_id(icalcomponent* comp) -{ - - icalcomponent *inner; - struct icalfileset_id id; - icalproperty *p; - - inner = icalcomponent_get_first_real_component(comp); - - p = icalcomponent_get_first_property(inner, ICAL_UID_PROPERTY); - - assert(p!= 0); - - id.uid = strdup(icalproperty_get_uid(p)); - - p = icalcomponent_get_first_property(inner, ICAL_SEQUENCE_PROPERTY); - - if(p == 0) { - id.sequence = 0; - } else { - id.sequence = icalproperty_get_sequence(p); - } - - p = icalcomponent_get_first_property(inner, ICAL_RECURRENCEID_PROPERTY); - - if (p == 0){ - id.recurrence_id = 0; - } else { - icalvalue *v; - v = icalproperty_get_value(p); - id.recurrence_id = strdup(icalvalue_as_ical_string(v)); - - assert(id.recurrence_id != 0); - } - - return id; -} - -/* Find the component that is related to the given - component. Currently, it just matches based on UID and - RECURRENCE-ID */ -icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *comp) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)set; - icalcompiter i; - - struct icalfileset_id comp_id, match_id; - - comp_id = icalfileset_get_id(comp); - - for(i = icalcomponent_begin_component(impl->cluster,ICAL_ANY_COMPONENT); - icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){ - - icalcomponent *match = icalcompiter_deref(&i); - - match_id = icalfileset_get_id(match); - - if(strcmp(comp_id.uid, match_id.uid) == 0 && - ( comp_id.recurrence_id ==0 || - strcmp(comp_id.recurrence_id, match_id.recurrence_id) ==0 )){ - - /* HACK. What to do with SEQUENCE? */ - - icalfileset_id_free(&match_id); - icalfileset_id_free(&comp_id); - return match; - - } - - icalfileset_id_free(&match_id); - } - - icalfileset_id_free(&comp_id); - return 0; - -} - - -icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *old, - icalcomponent *new) -{ - assert(0); /* HACK, not implemented */ - return ICAL_NO_ERROR; -} - - -/* Iterate through components */ -icalcomponent* icalfileset_get_current_component (icalfileset* cluster) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - - icalerror_check_arg_rz((cluster!=0),"cluster"); - - return icalcomponent_get_current_component(impl->cluster); -} - - -icalcomponent* icalfileset_get_first_component(icalfileset* cluster) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - icalcomponent *c=0; - - icalerror_check_arg_rz((cluster!=0),"cluster"); - - do { - if (c == 0){ - c = icalcomponent_get_first_component(impl->cluster, - ICAL_ANY_COMPONENT); - } else { - c = icalcomponent_get_next_component(impl->cluster, - ICAL_ANY_COMPONENT); - } - - if(c != 0 && (impl->gauge == 0 || - icalgauge_compare(impl->gauge,c) == 1)){ - return c; - } - - } while(c != 0); - - - return 0; -} - -icalcomponent* icalfileset_get_next_component(icalfileset* cluster) -{ - struct icalfileset_impl* impl = (struct icalfileset_impl*)cluster; - icalcomponent *c; - - icalerror_check_arg_rz((cluster!=0),"cluster"); - - do { - c = icalcomponent_get_next_component(impl->cluster, - ICAL_ANY_COMPONENT); - - if(c != 0 && (impl->gauge == 0 || - icalgauge_compare(impl->gauge,c) == 1)){ - return c; - } - - } while(c != 0); - - - return 0; -} - diff --git a/libical/src/libicalss/icalfileset.h b/libical/src/libicalss/icalfileset.h deleted file mode 100644 index c785921463..0000000000 --- a/libical/src/libicalss/icalfileset.h +++ /dev/null @@ -1,105 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalfileset.h - CREATOR: eric 23 December 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALFILESET_H -#define ICALFILESET_H - -#include "ical.h" -#include "icalset.h" -#include "icalgauge.h" -#include <sys/types.h> /* For open() flags and mode */ -#include <sys/stat.h> /* For open() flags and mode */ -#include <fcntl.h> /* For open() flags and mode */ - -extern int icalfileset_safe_saves; - -typedef void icalfileset; - - -/* icalfileset - icalfilesetfile - icalfilesetdir -*/ - - -icalfileset* icalfileset_new(const char* path); - -/* Like _new, but takes open() flags for opening the file */ -icalfileset* icalfileset_new_open(const char* path, - int flags, mode_t mode); - -void icalfileset_free(icalfileset* cluster); - -const char* icalfileset_path(icalfileset* cluster); - -/* Mark the cluster as changed, so it will be written to disk when it - is freed. Commit writes to disk immediately. */ -void icalfileset_mark(icalfileset* cluster); -icalerrorenum icalfileset_commit(icalfileset* cluster); - -icalerrorenum icalfileset_add_component(icalfileset* cluster, - icalcomponent* child); - -icalerrorenum icalfileset_remove_component(icalfileset* cluster, - icalcomponent* child); - -int icalfileset_count_components(icalfileset* cluster, - icalcomponent_kind kind); - -/* Restrict the component returned by icalfileset_first, _next to those - that pass the gauge. _clear removes the gauge */ -icalerrorenum icalfileset_select(icalfileset* store, icalgauge* gauge); -void icalfileset_clear(icalfileset* store); - -/* Get and search for a component by uid */ -icalcomponent* icalfileset_fetch(icalfileset* cluster, const char* uid); -int icalfileset_has_uid(icalfileset* cluster, const char* uid); -icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *c); - - -/* Modify components according to the MODIFY method of CAP. Works on - the currently selected components. */ -icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *oldcomp, - icalcomponent *newcomp); - -/* Iterate through components. If a guage has been defined, these - will skip over components that do not pass the gauge */ - -icalcomponent* icalfileset_get_current_component (icalfileset* cluster); -icalcomponent* icalfileset_get_first_component(icalfileset* cluster); -icalcomponent* icalfileset_get_next_component(icalfileset* cluster); -/* Return a reference to the internal component. You probably should - not be using this. */ - -icalcomponent* icalfileset_get_component(icalfileset* cluster); - - -#endif /* !ICALFILESET_H */ - - - diff --git a/libical/src/libicalss/icalfilesetimpl.h b/libical/src/libicalss/icalfilesetimpl.h deleted file mode 100644 index fcd3415121..0000000000 --- a/libical/src/libicalss/icalfilesetimpl.h +++ /dev/null @@ -1,49 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalfilesetimpl.h - CREATOR: eric 23 December 1999 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalgauge.h" - -/* This definition is in its own file so it can be kept out of the - main header file, but used by "friend classes" like icaldirset*/ - -#define ICALFILESET_ID "fset" - -struct icalfileset_impl { - - char id[5]; /*fset*/ - char *path; - icalcomponent* cluster; - icalgauge* gauge; - int changed; - int fd; /* file descriptor */ -}; - diff --git a/libical/src/libicalss/icalgauge.c b/libical/src/libicalss/icalgauge.c deleted file mode 100644 index b958ecfc9d..0000000000 --- a/libical/src/libicalss/icalgauge.c +++ /dev/null @@ -1,447 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalgauge.c - CREATOR: eric 23 December 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#include "ical.h" -#include "icalgauge.h" -#include "icalgaugeimpl.h" -#include <stdlib.h> - -extern char* input_buffer; -extern char* input_buffer_p; -int ssparse(void); - -struct icalgauge_impl *icalss_yy_gauge; - -icalgauge* icalgauge_new_from_sql(char* sql) -{ - struct icalgauge_impl *impl; - - int r; - - if ( ( impl = (struct icalgauge_impl*) - malloc(sizeof(struct icalgauge_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - impl->select = pvl_newlist(); - impl->from = pvl_newlist(); - impl->where = pvl_newlist(); - - icalss_yy_gauge = impl; - - input_buffer_p = input_buffer = sql; - r = ssparse(); - - return impl; -} - - -void icalgauge_free(icalgauge* gauge) -{ - struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge; - struct icalgauge_where *w; - - assert(impl->select != 0); - assert(impl->where != 0); - assert(impl->from != 0); - - if(impl->select){ - while( (w=pvl_pop(impl->select)) != 0){ - if(w->value != 0){ - free(w->value); - } - free(w); - } - pvl_free(impl->select); - } - - if(impl->where){ - while( (w=pvl_pop(impl->where)) != 0){ - - if(w->value != 0){ - free(w->value); - } - free(w); - } - pvl_free(impl->where); - } - - if(impl->from){ - pvl_free(impl->from); - } - -} - -/* Convert a VQUERY component into a gauge */ -icalcomponent* icalgauge_make_gauge(icalcomponent* query); - -/* icaldirset_test compares a component against a gauge, and returns - true if the component passes the test - - The gauge is a VCALENDAR component that specifies how to test the - target components. The guage holds a collection of VEVENT, VTODO or - VJOURNAL sub-components. Each of the sub-components has a - collection of properties that are compared to corresponding - properties in the target component, according to the - X-LIC-COMPARETYPE parameters to the gauge's properties. - - When a gauge has several sub-components, the results of testing the - target against each of them is ORed together - the target - component will pass if it matches any of the sub-components in the - gauge. However, the results of matching the properties in a - sub-component are ANDed -- the target must match every property in - a gauge sub-component to match the sub-component. - - Here is an example: - - BEGIN:XROOT - DTSTART;X-LIC-COMPARETYPE=LESS:19981025T020000 - ORGANIZER;X-LIC-COMPARETYPE=EQUAL:mrbig@host.com - END:XROOT - BEGIN:XROOT - LOCATION;X-LIC-COMPARETYPE=EQUAL:McNary's Pub - END:XROOT - - This gauge has two sub-components; one which will match a VEVENT - based on start time, and organizer, and another that matches based - on LOCATION. A target component will pass the test if it matched - either of the sub-components. - - */ - - -int icalgauge_compare_recurse(icalcomponent* comp, icalcomponent* gauge) -{ - int pass = 1,localpass = 0; - icalproperty *p; - icalcomponent *child,*subgauge; - icalcomponent_kind gaugekind, compkind; - - icalerror_check_arg_rz( (comp!=0), "comp"); - icalerror_check_arg_rz( (gauge!=0), "gauge"); - - gaugekind = icalcomponent_isa(gauge); - compkind = icalcomponent_isa(comp); - - if( ! (gaugekind == compkind || gaugekind == ICAL_ANY_COMPONENT) ){ - return 0; - } - - /* Test properties. For each property in the gauge, search through - the component for a similar property. If one is found, compare - the two properties value with the comparison specified in the - gauge with the X-LIC-COMPARETYPE parameter */ - - for(p = icalcomponent_get_first_property(gauge,ICAL_ANY_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(gauge,ICAL_ANY_PROPERTY)){ - - icalproperty* targetprop; - icalparameter* compareparam; - icalparameter_xliccomparetype compare; - int rel; /* The relationship between the gauge and target values.*/ - - /* Extract the comparison type from the gauge. If there is no - comparison type, assume that it is "EQUAL" */ - - compareparam = icalproperty_get_first_parameter( - p, - ICAL_XLICCOMPARETYPE_PARAMETER); - - if (compareparam!=0){ - compare = icalparameter_get_xliccomparetype(compareparam); - } else { - compare = ICAL_XLICCOMPARETYPE_EQUAL; - } - - /* Find a property in the component that has the same type - as the gauge property. HACK -- multiples of a single - property type in the gauge will match only the first - instance in the component */ - - targetprop = icalcomponent_get_first_property(comp, - icalproperty_isa(p)); - - if(targetprop != 0){ - - /* Compare the values of the gauge property and the target - property */ - - rel = icalvalue_compare(icalproperty_get_value(p), - icalproperty_get_value(targetprop)); - - /* Now see if the comparison is equavalent to the comparison - specified in the gauge */ - - if (rel == compare){ - localpass++; - } else if (compare == ICAL_XLICCOMPARETYPE_LESSEQUAL && - ( rel == ICAL_XLICCOMPARETYPE_LESS || - rel == ICAL_XLICCOMPARETYPE_EQUAL)) { - localpass++; - } else if (compare == ICAL_XLICCOMPARETYPE_GREATEREQUAL && - ( rel == ICAL_XLICCOMPARETYPE_GREATER || - rel == ICAL_XLICCOMPARETYPE_EQUAL)) { - localpass++; - } else if (compare == ICAL_XLICCOMPARETYPE_NOTEQUAL && - ( rel == ICAL_XLICCOMPARETYPE_GREATER || - rel == ICAL_XLICCOMPARETYPE_LESS)) { - localpass++; - } else { - localpass = 0; - } - - pass = pass && (localpass>0); - } - } - - /* Test subcomponents. Look for a child component that has a - counterpart in the gauge. If one is found, recursively call - icaldirset_test */ - - for(subgauge = icalcomponent_get_first_component(gauge,ICAL_ANY_COMPONENT); - subgauge != 0; - subgauge = icalcomponent_get_next_component(gauge,ICAL_ANY_COMPONENT)){ - - gaugekind = icalcomponent_isa(subgauge); - - if (gaugekind == ICAL_ANY_COMPONENT){ - child = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT); - } else { - child = icalcomponent_get_first_component(comp,gaugekind); - } - - if(child !=0){ - localpass = icalgauge_compare_recurse(child,subgauge); - pass = pass && localpass; - } else { - pass = 0; - } - } - - return pass; -} - - -int icalgauge_compare(icalgauge* gauge,icalcomponent* comp) -{ - - struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge; - icalcomponent *inner; - int local_pass = 0; - int last_clause = 1, this_clause = 1; - pvl_elem e; - - icalerror_check_arg_rz( (comp!=0), "comp"); - icalerror_check_arg_rz( (gauge!=0), "gauge"); - - inner = icalcomponent_get_first_real_component(comp); - - if(inner == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return 0; - } - - - /* Check that this component is one of the FROM types */ - local_pass = 0; - for(e = pvl_head(impl->from);e!=0;e=pvl_next(e)){ - icalcomponent_kind k = (icalcomponent_kind)pvl_data(e); - - if(k == icalcomponent_isa(inner)){ - local_pass=1; - } - } - - if(local_pass == 0){ - return 0; - } - - - /* Check each where clause against the component */ - for(e = pvl_head(impl->where);e!=0;e=pvl_next(e)){ - struct icalgauge_where *w = pvl_data(e); - icalcomponent *sub_comp; - icalvalue *v; - icalproperty *prop; - icalvalue_kind vk; - - if(w->prop == ICAL_NO_PROPERTY || w->value == 0){ - icalerror_set_errno(ICAL_INTERNAL_ERROR); - return 0; - } - - /* First, create a value from the gauge */ - vk = icalenum_property_kind_to_value_kind(w->prop); - - if(vk == ICAL_NO_VALUE){ - icalerror_set_errno(ICAL_INTERNAL_ERROR); - return 0; - } - - v = icalvalue_new_from_string(vk,w->value); - - if (v == 0){ - /* Keep error set by icalvalue_from-string*/ - return 0; - } - - /* Now find the corresponding property in the component, - descending into a sub-component if necessary */ - - if(w->comp == ICAL_NO_COMPONENT){ - sub_comp = inner; - } else { - sub_comp = icalcomponent_get_first_component(inner,w->comp); - if(sub_comp == 0){ - return 0; - } - } - - this_clause = 0; - local_pass = 0; - for(prop = icalcomponent_get_first_property(sub_comp,w->prop); - prop != 0; - prop = icalcomponent_get_next_property(sub_comp,w->prop)){ - icalvalue* prop_value; - icalgaugecompare relation; - - prop_value = icalproperty_get_value(prop); - - relation = (icalgaugecompare)icalvalue_compare(prop_value,v); - - if (relation == w->compare){ - local_pass++; - } else if (w->compare == ICALGAUGECOMPARE_LESSEQUAL && - ( relation == ICALGAUGECOMPARE_LESS || - relation == ICALGAUGECOMPARE_EQUAL)) { - local_pass++; - } else if (w->compare == ICALGAUGECOMPARE_GREATEREQUAL && - ( relation == ICALGAUGECOMPARE_GREATER || - relation == ICALGAUGECOMPARE_EQUAL)) { - local_pass++; - } else if (w->compare == ICALGAUGECOMPARE_NOTEQUAL && - ( relation == ICALGAUGECOMPARE_GREATER || - relation == ICALGAUGECOMPARE_LESS)) { - local_pass++; - } else { - local_pass = 0; - } - } - - this_clause = local_pass > 0 ? 1 : 0; - - /* Now look at the logic operator for this clause to see how - the value should be merge with the previous clause */ - - if(w->logic == ICALGAUGELOGIC_AND){ - last_clause = this_clause && last_clause; - } else if(w->logic == ICALGAUGELOGIC_AND) { - last_clause = this_clause || last_clause; - } else { - last_clause = this_clause; - } - } - - return last_clause; - -} - - -void icalgauge_dump(icalcomponent* gauge) -{ - - pvl_elem *p; - struct icalgauge_impl *impl = (struct icalgauge_impl*)gauge; - - - printf("--- Select ---\n"); - for(p = pvl_head(impl->select);p!=0;p=pvl_next(p)){ - struct icalgauge_where *w = pvl_data(p); - - if(w->comp != ICAL_NO_COMPONENT){ - printf("%s ",icalenum_component_kind_to_string(w->comp)); - } - - if(w->prop != ICAL_NO_PROPERTY){ - printf("%s ",icalenum_property_kind_to_string(w->prop)); - } - - if (w->compare != ICALGAUGECOMPARE_NONE){ - printf("%d ",w->compare); - } - - - if (w->value!=0){ - printf("%s",w->value); - } - - - printf("\n"); - } - - printf("--- From ---\n"); - for(p = pvl_head(impl->from);p!=0;p=pvl_next(p)){ - icalcomponent_kind k = (icalcomponent_kind)pvl_data(p); - - printf("%s\n",icalenum_component_kind_to_string(k)); - } - - printf("--- Where ---\n"); - for(p = pvl_head(impl->where);p!=0;p=pvl_next(p)){ - struct icalgauge_where *w = pvl_data(p); - - if(w->logic != ICALGAUGELOGIC_NONE){ - printf("%d ",w->logic); - } - - if(w->comp != ICAL_NO_COMPONENT){ - printf("%s ",icalenum_component_kind_to_string(w->comp)); - } - - if(w->prop != ICAL_NO_PROPERTY){ - printf("%s ",icalenum_property_kind_to_string(w->prop)); - } - - if (w->compare != ICALGAUGECOMPARE_NONE){ - printf("%d ",w->compare); - } - - - if (w->value!=0){ - printf("%s",w->value); - } - - - printf("\n"); - } - - -} - diff --git a/libical/src/libicalss/icalgauge.h b/libical/src/libicalss/icalgauge.h deleted file mode 100644 index 1caf0ac7d1..0000000000 --- a/libical/src/libicalss/icalgauge.h +++ /dev/null @@ -1,51 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalgauge.h - CREATOR: eric 23 December 1999 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALGAUGE_H -#define ICALGAUGE_H - -typedef void icalgauge; - -icalgauge* icalgauge_new_from_sql(char* sql); - -void icalgauge_free(icalgauge* gauge); - -char* icalgauge_as_sql(icalcomponent* gauge); - -void icalgauge_dump(icalcomponent* gauge); - -/* Return true is comp matches the gauge. The component must be in - cannonical form -- a VCALENDAR with one VEVENT, VTODO or VJOURNAL - sub component */ -int icalgauge_compare(icalgauge* g, icalcomponent* comp); - -/* Clone the component, but only return the properties specified in - the gauge */ -icalcomponent* icalgauge_new_clone(icalgauge* g, icalcomponent* comp); - -#endif /* ICALGAUGE_H*/ diff --git a/libical/src/libicalss/icalgaugeimpl.h b/libical/src/libicalss/icalgaugeimpl.h deleted file mode 100644 index 73a2813242..0000000000 --- a/libical/src/libicalss/icalgaugeimpl.h +++ /dev/null @@ -1,63 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalgaugeimpl.h - CREATOR: eric 09 Aug 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - -======================================================================*/ - -#include "ical.h" - -#include "pvl.h" - -typedef enum icalgaugecompare { - ICALGAUGECOMPARE_EQUAL=ICAL_XLICCOMPARETYPE_EQUAL, - ICALGAUGECOMPARE_LESS=ICAL_XLICCOMPARETYPE_LESS, - ICALGAUGECOMPARE_LESSEQUAL=ICAL_XLICCOMPARETYPE_LESSEQUAL, - ICALGAUGECOMPARE_GREATER=ICAL_XLICCOMPARETYPE_GREATER, - ICALGAUGECOMPARE_GREATEREQUAL=ICAL_XLICCOMPARETYPE_GREATEREQUAL, - ICALGAUGECOMPARE_NOTEQUAL=ICAL_XLICCOMPARETYPE_NOTEQUAL, - ICALGAUGECOMPARE_REGEX=ICAL_XLICCOMPARETYPE_REGEX, - ICALGAUGECOMPARE_NONE=0 -} icalgaugecompare; - -typedef enum icalgaugelogic { - ICALGAUGELOGIC_NONE, - ICALGAUGELOGIC_AND, - ICALGAUGELOGIC_OR -} icalgaugelogic; - - -struct icalgauge_where { - icalgaugelogic logic; - icalcomponent_kind comp; - icalproperty_kind prop; - icalgaugecompare compare; - char* value; -}; - -struct icalgauge_impl -{ - - pvl_list select; /*Of icalgaugecompare, using only prop and comp fields*/ - pvl_list from; /* List of component_kinds, as integers */ - pvl_list where; /* List of icalgaugecompare */ -}; - - diff --git a/libical/src/libicalss/icalmessage.c b/libical/src/libicalss/icalmessage.c deleted file mode 100644 index e1e8d8015c..0000000000 --- a/libical/src/libicalss/icalmessage.c +++ /dev/null @@ -1,376 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalmessage.c - CREATOR: ebusboom 07 Nov 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "icalmessage.h" -#include "icalenums.h" -#include <ctype.h> /* for tolower()*/ -#include <string.h> /* for strstr */ -#include <stdlib.h> /* for free(), malloc() */ -icalcomponent* icalmessage_get_inner(icalcomponent* comp) -{ - if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){ - return icalcomponent_get_first_real_component(comp); - } else { - return comp; - } -} - -char* lowercase(const char* str) -{ - char* p = 0; - char* n = icalmemory_strdup(str); - - if(str ==0){ - return 0; - } - - for(p = n; *p!=0; p++){ - *p = tolower(*p); - } - - return n; -} - -icalproperty* icalmessage_find_attendee(icalcomponent* comp, const char* user) -{ - icalcomponent *inner = icalmessage_get_inner(comp); - icalproperty *p,*attendee = 0; - char* luser = lowercase(user); - - for(p = icalcomponent_get_first_property(inner, ICAL_ATTENDEE_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(inner, ICAL_ATTENDEE_PROPERTY) - ){ - - char* lattendee; - - lattendee = lowercase(icalproperty_get_attendee(p)); - - if (strstr(lattendee,user) != 0){ - attendee = p; - break; - } - - free(lattendee); - - } - - free(luser); - - return attendee; - -} - -void icalmessage_copy_properties(icalcomponent* to, icalcomponent* from, - icalproperty_kind kind) -{ - icalcomponent *to_inner = icalmessage_get_inner(to); - icalcomponent *from_inner = icalmessage_get_inner(from); - - if (to_inner == 0 && from_inner == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - return; - } - - if(!icalcomponent_get_first_property(from_inner,kind)){ - return; - } - - icalcomponent_add_property(to_inner, - icalproperty_new_clone( - icalcomponent_get_first_property( - from_inner, - kind) - ) - ); -} - -icalcomponent *icalmessage_new_reply_base(icalcomponent* c, - const char* user, - const char* msg) -{ - icalproperty *attendee; - char tmp[45]; - - icalcomponent *reply = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_method(ICAL_METHOD_REPLY), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstamp(icaltime_from_timet(time(0),0)), - 0), - 0); - - icalcomponent *inner = icalmessage_get_inner(reply); - - icalerror_check_arg_rz(c,"c"); - - icalmessage_copy_properties(reply,c,ICAL_UID_PROPERTY); - icalmessage_copy_properties(reply,c,ICAL_ORGANIZER_PROPERTY); - icalmessage_copy_properties(reply,c,ICAL_RECURRENCEID_PROPERTY); - icalmessage_copy_properties(reply,c,ICAL_SUMMARY_PROPERTY); - icalmessage_copy_properties(reply,c,ICAL_SEQUENCE_PROPERTY); - - icalcomponent_set_dtstamp(reply,icaltime_from_timet(time(0),0)); - - if(msg != 0){ - icalcomponent_add_property(inner,icalproperty_new_comment(msg)); - } - - /* Copy this user's attendee property */ - - attendee = icalmessage_find_attendee(c,user); - - if (attendee == 0){ - icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); - icalcomponent_free(reply); - return 0; - } - - icalcomponent_add_property(inner,icalproperty_new_clone(attendee)); - - /* Add PRODID and VERSION */ - - icalcomponent_add_property(reply,icalproperty_new_version("2.0")); - - sprintf(tmp, - "-//SoftwareStudio//NONSGML %s %s //EN",PACKAGE,VERSION); - icalcomponent_add_property(reply,icalproperty_new_prodid(tmp)); - - return reply; - -} - -icalcomponent* icalmessage_new_accept_reply(icalcomponent* c, - const char* user, - const char* msg) -{ - - icalcomponent *reply; - icalproperty *attendee; - icalcomponent *inner; - - icalerror_check_arg_rz(c,"c"); - - reply = icalmessage_new_reply_base(c,user,msg); - - if(reply == 0){ - return 0; - } - - inner = icalmessage_get_inner(reply); - - attendee = icalcomponent_get_first_property(inner, - ICAL_ATTENDEE_PROPERTY); - - icalproperty_set_parameter(attendee, - icalparameter_new_partstat(ICAL_PARTSTAT_ACCEPTED)); - - return reply; -} - -icalcomponent* icalmessage_new_decline_reply(icalcomponent* c, - const char* user, - const char* msg) -{ - icalcomponent *reply; - icalproperty *attendee; - icalcomponent *inner; - - icalerror_check_arg_rz(c,"c"); - - reply = icalmessage_new_reply_base(c,user,msg); - inner = icalmessage_get_inner(reply); - if(reply == 0){ - return 0; - } - - attendee = icalcomponent_get_first_property(inner, - ICAL_ATTENDEE_PROPERTY); - - icalproperty_set_parameter(attendee, - icalparameter_new_partstat(ICAL_PARTSTAT_DECLINED)); - - return reply; -} - -/* New is modified version of old */ -icalcomponent* icalmessage_new_counterpropose_reply(icalcomponent* oldc, - icalcomponent* newc, - const char* user, - const char* msg) -{ - icalcomponent *reply; - - icalerror_check_arg_rz(oldc,"oldc"); - icalerror_check_arg_rz(newc,"newc"); - - reply = icalcomponent_new_clone(newc); - - icalcomponent_set_method(reply,ICAL_METHOD_COUNTER); - - return newc; - -} - - -icalcomponent* icalmessage_new_delegate_reply(icalcomponent* c, - const char* user, - const char* delegatee, - const char* msg) -{ - - icalcomponent *reply; - icalproperty *attendee; - icalcomponent *inner; - - icalerror_check_arg_rz(c,"c"); - - reply = icalmessage_new_reply_base(c,user,msg); - inner = icalmessage_get_inner(reply); - if(reply == 0){ - return 0; - } - - attendee = icalcomponent_get_first_property(inner, - ICAL_ATTENDEE_PROPERTY); - - icalproperty_set_parameter(attendee, - icalparameter_new_partstat(ICAL_PARTSTAT_DELEGATED)); - - icalproperty_set_parameter(attendee, - icalparameter_new_delegatedto(delegatee)); - - return reply; - -} - -icalcomponent* icalmessage_new_delegate_request(icalcomponent* c, - const char* user, - const char* delegatee, - const char* msg) -{ - - icalcomponent *reply; - icalproperty *attendee; - icalcomponent *inner; - - icalerror_check_arg_rz(c,"c"); - - reply = icalmessage_new_reply_base(c,user,msg); - inner = icalmessage_get_inner(reply); - - if(reply == 0){ - return 0; - } - - icalcomponent_set_method(reply,ICAL_METHOD_REQUEST); - - attendee = icalcomponent_get_first_property(inner, - ICAL_ATTENDEE_PROPERTY); - - icalproperty_set_parameter(attendee, - icalparameter_new_partstat(ICAL_PARTSTAT_DELEGATED)); - - icalproperty_set_parameter(attendee, - icalparameter_new_delegatedto(delegatee)); - - icalcomponent_add_property( - inner, - icalproperty_vanew_attendee( - delegatee, - icalparameter_new_delegatedfrom( - icalproperty_get_attendee(attendee) - ), - 0 - ) - ); - - - return reply; - -} - - -icalcomponent* icalmessage_new_cancel_event(icalcomponent* c, - const char* user, - const char* msg); -icalcomponent* icalmessage_new_cancel_instance(icalcomponent* c, - const char* user, - const char* msg); -icalcomponent* icalmessage_new_cancel_all(icalcomponent* c, - const char* user, - const char* msg); - - - -icalcomponent* icalmessage_new_error_reply(icalcomponent* c, - const char* user, - const char* msg, - const char* debug, - icalrequeststatus code) -{ - icalcomponent *reply; - icalcomponent *inner, *cinner; - struct icalreqstattype rs; - - icalerror_check_arg_rz(c,"c"); - - reply = icalmessage_new_reply_base(c,user,msg); - inner = icalmessage_get_inner(reply); - cinner = icalmessage_get_inner(c); - if(reply == 0){ - return 0; - } - - if( code != ICAL_UNKNOWN_STATUS){ - rs.code = code; - rs.debug = debug; - - icalcomponent_add_property(inner, - icalproperty_new_requeststatus( - icalreqstattype_as_string(rs) - ) - ); - } else { /* code == ICAL_UNKNOWN_STATUS */ - - /* Copy all of the request status properties */ - icalproperty *p; - for(p = icalcomponent_get_first_property(cinner, - ICAL_REQUESTSTATUS_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(cinner, - ICAL_REQUESTSTATUS_PROPERTY)){ - - - icalcomponent_add_property(inner,icalproperty_new_clone(p)); - } - } - - return reply; -} diff --git a/libical/src/libicalss/icalmessage.h b/libical/src/libicalss/icalmessage.h deleted file mode 100644 index 24f1c9f243..0000000000 --- a/libical/src/libicalss/icalmessage.h +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalmessage.h - CREATOR: eric 07 Nov 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - =========================================================================*/ - -#include "ical.h" - -#ifndef ICALMESSAGE_H -#define ICALMESSAGE_H - - -icalcomponent* icalmessage_new_accept_reply(icalcomponent* c, - const char* user, - const char* msg); - -icalcomponent* icalmessage_new_decline_reply(icalcomponent* c, - const char* user, - const char* msg); - -/* New is modified version of old */ -icalcomponent* icalmessage_new_counterpropose_reply(icalcomponent* oldc, - icalcomponent* newc, - const char* user, - const char* msg); - - -icalcomponent* icalmessage_new_delegate_reply(icalcomponent* c, - const char* user, - const char* delegatee, - const char* msg); - - -icalcomponent* icalmessage_new_cancel_event(icalcomponent* c, - const char* user, - const char* msg); -icalcomponent* icalmessage_new_cancel_instance(icalcomponent* c, - const char* user, - const char* msg); -icalcomponent* icalmessage_new_cancel_all(icalcomponent* c, - const char* user, - const char* msg); - - -icalcomponent* icalmessage_new_error_reply(icalcomponent* c, - const char* user, - const char* msg, - const char* debug, - icalrequeststatus rs); - - -#endif /* ICALMESSAGE_H*/ diff --git a/libical/src/libicalss/icalset.c b/libical/src/libicalss/icalset.c deleted file mode 100644 index 2120609928..0000000000 --- a/libical/src/libicalss/icalset.c +++ /dev/null @@ -1,367 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalset.c - CREATOR: eric 17 Jul 2000 - - - Icalset is the "base class" for representations of a collection of - iCal components. Derived classes (actually delegates) include: - - icalfileset Store components in a single file - icaldirset Store components in multiple files in a directory - icalheapset Store components on the heap - icalmysqlset Store components in a mysql database. - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#include "ical.h" -#include "icalset.h" -#include "icalfileset.h" -#include "icalfilesetimpl.h" -#include "icaldirset.h" -#include "icaldirsetimpl.h" -#include <stdlib.h> -/*#include "icalheapset.h"*/ -/*#include "icalmysqlset.h"*/ - -#define ICALSET_ID "set " - -struct icalset_fp { - void (*free)(icalset* set); - const char* (*path)(icalset* set); - void (*mark)(icalset* set); - icalerrorenum (*commit)(icalset* set); - icalerrorenum (*add_component)(icalset* set, icalcomponent* comp); - icalerrorenum (*remove_component)(icalset* set, icalcomponent* comp); - int (*count_components)(icalset* set, - icalcomponent_kind kind); - icalerrorenum (*select)(icalset* set, icalcomponent* gauge); - void (*clear)(icalset* set); - icalcomponent* (*fetch)(icalset* set, const char* uid); - icalcomponent* (*fetch_match)(icalset* set, icalcomponent *comp); - int (*has_uid)(icalset* set, const char* uid); - icalerrorenum (*modify)(icalset* set, icalcomponent *old, - icalcomponent *new); - icalcomponent* (*get_current_component)(icalset* set); - icalcomponent* (*get_first_component)(icalset* set); - icalcomponent* (*get_next_component)(icalset* set); -}; - -struct icalset_fp icalset_dirset_fp = { - icaldirset_free, - icaldirset_path, - icaldirset_mark, - icaldirset_commit, - icaldirset_add_component, - icaldirset_remove_component, - icaldirset_count_components, - icaldirset_select, - icaldirset_clear, - icaldirset_fetch, - icaldirset_fetch_match, - icaldirset_has_uid, - icaldirset_modify, - icaldirset_get_current_component, - icaldirset_get_first_component, - icaldirset_get_next_component -}; - - -struct icalset_fp icalset_fileset_fp = { - icalfileset_free, - icalfileset_path, - icalfileset_mark, - icalfileset_commit, - icalfileset_add_component, - icalfileset_remove_component, - icalfileset_count_components, - icalfileset_select, - icalfileset_clear, - icalfileset_fetch, - icalfileset_fetch_match, - icalfileset_has_uid, - icalfileset_modify, - icalfileset_get_current_component, - icalfileset_get_first_component, - icalfileset_get_next_component -}; - -struct icalset_impl { - - char id[5]; /* "set " */ - - void *derived_impl; - struct icalset_fp *fp; -}; - -/* Figure out what was actually passed in as the set. This could be a - set or and of the derived types such as dirset or fileset. Note - this routine returns a value, not a reference, to avoid memory - leaks in the methods */ -struct icalset_impl icalset_get_impl(icalset* set) -{ - struct icalset_impl impl; - - memset(&impl,0,sizeof(impl)); - icalerror_check_arg_re( (set!=0),"set",impl); - - if(strcmp((char*)set,ICALSET_ID)==0) { - /* It is actually a set, so just sent the reference back out. */ - return *(struct icalset_impl*)set; - } else if(strcmp((char*)set,ICALFILESET_ID)==0) { - /* Make a new set from the fileset */ - impl.fp = &icalset_fileset_fp; - impl.derived_impl = set; - strcpy(impl.id,ICALFILESET_ID);/* HACK. Is this necessary? */ - return impl; - } else if(strcmp((char*)set,ICALDIRSET_ID)==0) { - /* Make a new set from the dirset */ - impl.fp = &icalset_dirset_fp; - impl.derived_impl = set; - strcpy(impl.id,ICALDIRSET_ID);/* HACK. Is this necessary? */ - return impl; - } else { - /* The type of set is unknown, so throw an error */ - icalerror_assert((0),"Unknown set type"); - return impl; - } -} - - -struct icalset_impl* icalset_new_impl() -{ - - struct icalset_impl* impl; - - if ( ( impl = (struct icalset_impl*) - malloc(sizeof(struct icalset_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - strcpy(impl->id,ICALSET_ID); - - impl->derived_impl = 0; - impl->fp = 0; - - return impl; -} - -struct icalset_impl* icalset_new_file_from_ref(icalfileset *fset) -{ - struct icalset_impl *impl = icalset_new_impl(); - - icalerror_check_arg_rz( (fset!=0),"fset"); - - if(impl == 0){ - free(impl); - return 0; - } - - impl->derived_impl = fset; - - if (impl->derived_impl == 0){ - free(impl); - return 0; - } - - impl->fp = &icalset_fileset_fp; - - return (struct icalset_impl*)impl; -} - -icalset* icalset_new_file(const char* path) -{ - icalfileset *fset = icalfileset_new(path); - - if(fset == 0){ - return 0; - } - - return (icalset*)icalset_new_file_from_ref(fset); -} - -icalset* icalset_new_dir_from_ref(icaldirset *dset) -{ - - struct icalset_impl *impl = icalset_new_impl(); - - icalerror_check_arg_rz( (dset!=0),"dset"); - - if(impl == 0){ - return 0; - } - - impl->derived_impl = dset; - - if (impl->derived_impl == 0){ - free(impl); - return 0; - } - - impl->fp = &icalset_dirset_fp; - - return impl; -} - -icalset* icalset_new_dir(const char* path) -{ - icaldirset *dset = icaldirset_new(path); - - if(dset == 0){ - return 0; - } - - return icalset_new_dir_from_ref(dset); -} - -icalset* icalset_new_heap(void) -{ - struct icalset_impl *impl = icalset_new_impl(); - - - if(impl == 0){ - free(impl); - return 0; - } - - return 0; -} - -icalset* icalset_new_mysql(const char* path) -{ - struct icalset_impl *impl = icalset_new_impl(); - - if(impl == 0){ - free(impl); - return 0; - } - - return 0; -} - -void icalset_free(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - (*(impl.fp->free))(impl.derived_impl); - - if(strcmp((char*)set,ICALSET_ID)) { - free(set); - } -} - -const char* icalset_path(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->path))(impl.derived_impl); -} - -void icalset_mark(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - (*(impl.fp->mark))(impl.derived_impl); -} - -icalerrorenum icalset_commit(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->commit))(impl.derived_impl); -} - -icalerrorenum icalset_add_component(icalset* set, icalcomponent* comp) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->add_component))(impl.derived_impl,comp); -} - -icalerrorenum icalset_remove_component(icalset* set, icalcomponent* comp) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->remove_component))(impl.derived_impl,comp); -} - -int icalset_count_components(icalset* set,icalcomponent_kind kind) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->count_components))(impl.derived_impl,kind); -} - -icalerrorenum icalset_select(icalset* set, icalcomponent* gauge) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->select))(impl.derived_impl,gauge); -} - -void icalset_clear(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - (*(impl.fp->clear))(impl.derived_impl); -} - -icalcomponent* icalset_fetch(icalset* set, const char* uid) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->fetch))(impl.derived_impl,uid); -} - -icalcomponent* icalset_fetch_match(icalset* set, icalcomponent *comp) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->fetch_match))(impl.derived_impl,comp); -} - - -int icalset_has_uid(icalset* set, const char* uid) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->has_uid))(impl.derived_impl,uid); -} - -icalerrorenum icalset_modify(icalset* set, icalcomponent *old, - icalcomponent *new) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->modify))(impl.derived_impl,old,new); -} - -icalcomponent* icalset_get_current_component(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->get_current_component))(impl.derived_impl); -} - -icalcomponent* icalset_get_first_component(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->get_first_component))(impl.derived_impl); -} - -icalcomponent* icalset_get_next_component(icalset* set) -{ - struct icalset_impl impl = icalset_get_impl(set); - return (*(impl.fp->get_next_component))(impl.derived_impl); -} - - - - diff --git a/libical/src/libicalss/icalset.h b/libical/src/libicalss/icalset.h deleted file mode 100644 index 7b083dae24..0000000000 --- a/libical/src/libicalss/icalset.h +++ /dev/null @@ -1,111 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalset.h - CREATOR: eric 28 November 1999 - - - Icalset is the "base class" for representations of a collection of - iCal components. Derived classes (actually delegatees) include: - - icalfileset Store componetns in a single file - icaldirset Store components in multiple files in a directory - icalheapset Store components on the heap - icalmysqlset Store components in a mysql database. - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - -======================================================================*/ - -#ifndef ICALSET_H -#define ICALSET_H - -#include <limits.h> /* For PATH_MAX */ -#include "ical.h" -#include "icalerror.h" - -#ifdef PATH_MAX -#define ICAL_PATH_MAX PATH_MAX -#else -#define ICAL_PATH_MAX 1024 -#endif - - - - -typedef void icalset; - -typedef enum icalset_kind { - ICAL_FILE_SET, - ICAL_DIR_SET, - ICAL_HEAP_SET, - ICAL_MYSQL_SET, - ICAL_CAP_SET -} icalset_kind; - - -/* Create a specific derived type of set */ -icalset* icalset_new_file(const char* path); -icalset* icalset_new_dir(const char* path); -icalset* icalset_new_heap(void); -icalset* icalset_new_mysql(const char* path); -/*icalset* icalset_new_cap(icalcstp* cstp);*/ - -void icalset_free(icalset* set); - -const char* icalset_path(icalset* set); - -/* Mark the cluster as changed, so it will be written to disk when it - is freed. Commit writes to disk immediately*/ -void icalset_mark(icalset* set); -icalerrorenum icalset_commit(icalset* set); - -icalerrorenum icalset_add_component(icalset* set, icalcomponent* comp); -icalerrorenum icalset_remove_component(icalset* set, icalcomponent* comp); - -int icalset_count_components(icalset* set, - icalcomponent_kind kind); - -/* Restrict the component returned by icalset_first, _next to those - that pass the gauge. _clear removes the gauge. */ -icalerrorenum icalset_select(icalset* set, icalcomponent* gauge); -void icalset_clear_select(icalset* set); - -/* Get a component by uid */ -icalcomponent* icalset_fetch(icalset* set, const char* uid); -int icalset_has_uid(icalset* set, const char* uid); -icalcomponent* icalset_fetch_match(icalset* set, icalcomponent *c); - -/* Modify components according to the MODIFY method of CAP. Works on - the currently selected components. */ -icalerrorenum icalset_modify(icalset* set, icalcomponent *oldc, - icalcomponent *newc); - -/* Iterate through the components. If a guage has been defined, these - will skip over components that do not pass the gauge */ - -icalcomponent* icalset_get_current_component(icalset* set); -icalcomponent* icalset_get_first_component(icalset* set); -icalcomponent* icalset_get_next_component(icalset* set); - -#endif /* !ICALSET_H */ - - - diff --git a/libical/src/libicalss/icalspanlist.c b/libical/src/libicalss/icalspanlist.c deleted file mode 100644 index cab6a81c68..0000000000 --- a/libical/src/libicalss/icalspanlist.c +++ /dev/null @@ -1,309 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalspanlist.c - CREATOR: ebusboom 23 aug 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "ical.h" -#include "icalspanlist.h" -#include "pvl.h" -#include <stdlib.h> /* for free and malloc */ - -struct icalspanlist_impl { - pvl_list spans; -}; - -int compare_span(void* a, void* b) -{ - struct icaltime_span *span_a = (struct icaltime_span *)a ; - struct icaltime_span *span_b = (struct icaltime_span *)b ; - - if(span_a->start == span_b->start){ - return 0; - } else if(span_a->start < span_b->start){ - return -1; - } else { /*if(span_a->start > span->b.start)*/ - return 1; - } -} - -icalcomponent* icalspanlist_get_inner(icalcomponent* comp) -{ - if (icalcomponent_isa(comp) == ICAL_VCALENDAR_COMPONENT){ - return icalcomponent_get_first_real_component(comp); - } else { - return comp; - } -} - - -void print_span(int c, struct icaltime_span span ); - - -/* Make a free list from a set of component */ -icalspanlist* icalspanlist_new(icalset *set, - struct icaltimetype start, - struct icaltimetype end) -{ - struct icaltime_span range; - pvl_elem itr; - icalcomponent *c,*inner; - icalcomponent_kind kind, inner_kind; - struct icalspanlist_impl *sl; - struct icaltime_span *freetime; - - if ( ( sl = (struct icalspanlist_impl*) - malloc(sizeof(struct icalspanlist_impl))) == 0) { - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - sl->spans = pvl_newlist(); - - range.start = icaltime_as_timet(start); - range.end = icaltime_as_timet(end); - - printf("Range start: %s",ctime(&range.start)); - printf("Range end : %s",ctime(&range.end)); - - - /* Get a list of spans of busy time from the events in the set - and order the spans based on the start time */ - - for(c = icalset_get_first_component(set); - c != 0; - c = icalset_get_next_component(set)){ - - struct icaltime_span span; - - kind = icalcomponent_isa(c); - inner = icalcomponent_get_inner(c); - - if(!inner){ - continue; - } - - inner_kind = icalcomponent_isa(inner); - - if( kind != ICAL_VEVENT_COMPONENT && - inner_kind != ICAL_VEVENT_COMPONENT){ - continue; - } - - icalerror_clear_errno(); - - span = icalcomponent_get_span(c); - span.is_busy = 1; - - if(icalerrno != ICAL_NO_ERROR){ - continue; - } - - if ((range.start < span.end && icaltime_is_null_time(end)) || - (range.start < span.end && range.end > span.start )){ - - struct icaltime_span *s; - - if ((s=(struct icaltime_span *) - malloc(sizeof(struct icaltime_span))) == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - memcpy(s,&span,sizeof(span)); - - pvl_insert_ordered(sl->spans,compare_span,(void*)s); - - } - } - - /* Now Fill in the free time spans. loop through the spans. if the - start of the range is not within the span, create a free entry - that runs from the start of the range to the start of the - span. */ - - for( itr = pvl_head(sl->spans); - itr != 0; - itr = pvl_next(itr)) - { - struct icaltime_span *s = (icalproperty*)pvl_data(itr); - - if ((freetime=(struct icaltime_span *) - malloc(sizeof(struct icaltime_span))) == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - if(range.start < s->start){ - freetime->start = range.start; - freetime->end = s->start; - - freetime->is_busy = 0; - - - pvl_insert_ordered(sl->spans,compare_span,(void*)freetime); - } else { - free(freetime); - } - - range.start = s->end; - } - - /* If the end of the range is null, then assume that everything - after the last item in the calendar is open and add a span - that indicates this */ - - if( icaltime_is_null_time(end)){ - struct icaltime_span* last_span; - - last_span = pvl_data(pvl_tail(sl->spans)); - - if (last_span != 0){ - - if ((freetime=(struct icaltime_span *) - malloc(sizeof(struct icaltime_span))) == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - freetime->is_busy = 0; - freetime->start = last_span->end; - freetime->end = freetime->start; - pvl_insert_ordered(sl->spans,compare_span,(void*)freetime); - } - } - - - return sl; - -} - -void icalspanlist_free(icalspanlist* s) -{ - struct icaltime_span *span; - struct icalspanlist_impl* impl = (struct icalspanlist_impl*)s; - - while( (span=pvl_pop(impl->spans)) != 0){ - free(span); - } - - pvl_free(impl->spans); - - impl->spans = 0; -} - - -void icalspanlist_dump(icalspanlist* s){ - - int i = 0; - struct icalspanlist_impl* sl = (struct icalspanlist_impl*)s; - pvl_elem itr; - - for( itr = pvl_head(sl->spans); - itr != 0; - itr = pvl_next(itr)) - { - struct icaltime_span *s = (icalproperty*)pvl_data(itr); - - printf("#%02d %d start: %s",++i,s->is_busy,ctime(&s->start)); - printf(" end : %s",ctime(&s->end)); - - } -} - -icalcomponent* icalspanlist_make_free_list(icalspanlist* sl); -icalcomponent* icalspanlist_make_busy_list(icalspanlist* sl); - -struct icalperiodtype icalspanlist_next_free_time(icalspanlist* sl, - struct icaltimetype t) -{ - struct icalspanlist_impl* impl = (struct icalspanlist_impl*)sl; - pvl_elem itr; - struct icalperiodtype period; - struct icaltime_span *s; - - time_t rangett= icaltime_as_timet(t); - - period.start = icaltime_null_time(); - period.end = icaltime_null_time(); - - /* Is the reference time before the first span? If so, assume - that the reference time is free */ - itr = pvl_head(impl->spans); - s = (icalproperty*)pvl_data(itr); - - if (s == 0){ - /* No elements in span */ - return period; - } - - if(rangett <s->start ){ - /* End of period is start of first span if span is busy, end - of the span if it is free */ - period.start = t; - - if (s->is_busy == 0){ - period.end = icaltime_from_timet(s->start,0); - } else { - period.end = icaltime_from_timet(s->end,0); - } - - return period; - } - - /* Otherwise, find the first free span that contains the - reference time. */ - - for( itr = pvl_head(impl->spans); - itr != 0; - itr = pvl_next(itr)) - { - s = (icalproperty*)pvl_data(itr); - - if(s->is_busy == 0 && s->start >= rangett && - ( rangett < s->end || s->end == s->start)){ - - if (rangett < s->start){ - period.start = icaltime_from_timet(s->start,0); - } else { - period.start = icaltime_from_timet(rangett,0); - } - - period.end = icaltime_from_timet(s->end,0); - - return period; - } - - } - - period.start = icaltime_null_time(); - period.end = icaltime_null_time(); - - return period; -} - -struct icalperiodtype icalspanlist_next_busy_time(icalspanlist* sl, - struct icaltimetype t); - diff --git a/libical/src/libicalss/icalspanlist.h b/libical/src/libicalss/icalspanlist.h deleted file mode 100644 index 83cb1c8a6d..0000000000 --- a/libical/src/libicalss/icalspanlist.h +++ /dev/null @@ -1,54 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalspanlist.h - CREATOR: eric 21 Aug 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - =========================================================================*/ -#ifndef ICALSPANLIST_H -#define ICALSPANLIST_H - -#include "ical.h" -#include "icalset.h" - -typedef void icalspanlist; - -/* Make a free list from a set of component. Start and end should be in UTC */ -icalspanlist* icalspanlist_new(icalset *set, - struct icaltimetype start, - struct icaltimetype end); - -void icalspanlist_free(icalspanlist* spl); - -icalcomponent* icalspanlist_make_free_list(icalspanlist* sl); -icalcomponent* icalspanlist_make_busy_list(icalspanlist* sl); - -/* Get first free or busy time after time t. all times are in UTC */ -struct icalperiodtype icalspanlist_next_free_time(icalspanlist* sl, - struct icaltimetype t); -struct icalperiodtype icalspanlist_next_busy_time(icalspanlist* sl, - struct icaltimetype t); - -void icalspanlist_dump(icalspanlist* s); - -#endif - - - diff --git a/libical/src/libicalss/icalsslexer.l b/libical/src/libicalss/icalsslexer.l deleted file mode 100644 index 848a9bc74f..0000000000 --- a/libical/src/libicalss/icalsslexer.l +++ /dev/null @@ -1,113 +0,0 @@ -%{ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalsslexer.l - CREATOR: eric 8 Aug 2000 - - DESCRIPTION: - - $Id: icalsslexer.l,v 1.1.1.2 2001/01/23 19:20:41 jpr Exp $ - $Locker: $ - -(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - ======================================================================*/ - -#include "icalssyacc.h" -#include "icalgaugeimpl.h" -#include "assert.h" - -#include <string.h> /* For strdup() */ - -int icalparser_flex_input(char* buf, int max_size); -void icalparser_clear_flex_input(); - -#undef YY_INPUT -#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms)) - -#undef SS_FATAL_ERROR -#define SS_FATAL_ERROR(msg) sserror(msg) - - -%} - -crlf \x0D?\x0A -space [ ] -qsafechar [^\x00-\x1F\"] -safechar [^\x00-\x1F\"\:\;\,] -tsafechar [\x20-\x21\x23-\x2B\x2D-\x39\x3C-\x5B\x5D-\x7E] -valuechar [^\x00-\x08\x10-\x1F] -xname X-[a-zA-Z0-9\-]+ -xname2 [a-zA-Z0-9\-\ ] -paramtext {safechar}+ -value {valuechar}+ -quotedstring \"{qsafechar}+\" -digit [0-9] - -%array /* Make yytext an array. Slow, but handy. HACK */ - -%option caseless - -%s sql string_value - - - -%% - -%{ -%} - - -SELECT { return SELECT; } -FROM { return FROM; } -WHERE { return WHERE; } -, { return COMMA; } -"=" { return EQUALS; } -"!=" { return NOTEQUALS; } -"<" { return LESS; } -">" { return GREATER; } -"<=" { return LESSEQUALS; } -">=" { return GREATEREQUALS; } -AND { return AND; } -OR { return OR; } -\' { return QUOTE; } -[ \t\n\r]+ ; -; { return EOL; } -\'[\*A-Za-z0-9\-\.]+\' { - int c = input(); - unput(c); - if(c!='\''){ - sslval.v_string= icalmemory_tmp_copy(sstext); - return STRING; - } else { - /*ssmore();*/ - } -} - -[\*A-Za-z0-9\-\.]+ { sslval.v_string= icalmemory_tmp_copy(sstext); - return STRING; } - - -. { return yytext[0]; } - -%% - -int sswrap() -{ - return 1; -} - diff --git a/libical/src/libicalss/icalssutil.c b/libical/src/libicalss/icalssutil.c deleted file mode 100644 index 8db141d41d..0000000000 --- a/libical/src/libicalss/icalssutil.c +++ /dev/null @@ -1,29 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalssutil.c - CREATOR: ebusboom 23 aug 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - ======================================================================*/ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - - diff --git a/libical/src/libicalss/icalssutil.h b/libical/src/libicalss/icalssutil.h deleted file mode 100644 index 3890da6a11..0000000000 --- a/libical/src/libicalss/icalssutil.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -*- Mode: C -*- */ -/*====================================================================== - FILE: icalssutil.h - CREATOR: eric 21 Aug 2000 - - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - - =========================================================================*/ - -#include "ical.h" - diff --git a/libical/src/libicalss/icalssyacc.h b/libical/src/libicalss/icalssyacc.h deleted file mode 100644 index 9a933dc735..0000000000 --- a/libical/src/libicalss/icalssyacc.h +++ /dev/null @@ -1,22 +0,0 @@ -typedef union { - char* v_string; -} YYSTYPE; -#define STRING 257 -#define SELECT 258 -#define FROM 259 -#define WHERE 260 -#define COMMA 261 -#define QUOTE 262 -#define EQUALS 263 -#define NOTEQUALS 264 -#define LESS 265 -#define GREATER 266 -#define LESSEQUALS 267 -#define GREATEREQUALS 268 -#define AND 269 -#define OR 270 -#define EOL 271 -#define END 272 - - -extern YYSTYPE sslval; diff --git a/libical/src/libicalss/icalssyacc.y b/libical/src/libicalss/icalssyacc.y deleted file mode 100644 index 047b158e93..0000000000 --- a/libical/src/libicalss/icalssyacc.y +++ /dev/null @@ -1,245 +0,0 @@ -%{ -/* -*- Mode: C -*- - ====================================================================== - FILE: icalssyacc.y - CREATOR: eric 08 Aug 2000 - - DESCRIPTION: - - $Id: icalssyacc.y,v 1.1.1.2 2001/01/23 19:20:41 jpr Exp $ - $Locker: $ - -(C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - ======================================================================*/ - -#include <stdlib.h> -#include <string.h> /* for strdup() */ -#include <limits.h> /* for SHRT_MAX*/ -#include "ical.h" -#include "pvl.h" -#include "icalgauge.h" -#include "icalgaugeimpl.h" - - -extern struct icalgauge_impl *icalss_yy_gauge; - -void ssyacc_add_where(struct icalgauge_impl* impl, char* prop, - icalgaugecompare compare , char* value); -void ssyacc_add_select(struct icalgauge_impl* impl, char* str1); -void ssyacc_add_from(struct icalgauge_impl* impl, char* str1); -void set_logic(struct icalgauge_impl* impl,icalgaugelogic l); -void sserror(char *s); /* Don't know why I need this.... */ - - - -%} - -%union { - char* v_string; -} - - -%token <v_string> STRING -%token SELECT FROM WHERE COMMA QUOTE EQUALS NOTEQUALS LESS GREATER LESSEQUALS -%token GREATEREQUALS AND OR EOL END - -%% - -query_min: SELECT select_list FROM from_list WHERE where_list - | error { - icalparser_clear_flex_input(); - yyclearin; - } - ; - -select_list: - STRING {ssyacc_add_select(icalss_yy_gauge,$1);} - | select_list COMMA STRING {ssyacc_add_select(icalss_yy_gauge,$3);} - ; - - -from_list: - STRING {ssyacc_add_from(icalss_yy_gauge,$1);} - | from_list COMMA STRING {ssyacc_add_from(icalss_yy_gauge,$3);} - ; - -where_clause: - /* Empty */ - | STRING EQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_EQUAL,$3); } - - | STRING NOTEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_NOTEQUAL,$3); } - | STRING LESS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_LESS,$3); } - | STRING GREATER STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_GREATER,$3); } - | STRING LESSEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_LESSEQUAL,$3); } - | STRING GREATEREQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICALGAUGECOMPARE_GREATEREQUAL,$3); } - ; - -where_list: - where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_NONE);} - | where_list AND where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_AND);} - | where_list OR where_clause {set_logic(icalss_yy_gauge,ICALGAUGELOGIC_OR);} - ; - - -%% - -void ssyacc_add_where(struct icalgauge_impl* impl, char* str1, - icalgaugecompare compare , char* value_str) -{ - - struct icalgauge_where *where; - char *compstr, *propstr, *c, *s,*l; - - if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return; - } - - memset(where,0,sizeof(struct icalgauge_where)); - where->logic = ICALGAUGELOGIC_NONE; - where->compare = ICALGAUGECOMPARE_NONE; - where->comp = ICAL_NO_COMPONENT; - where->prop = ICAL_NO_PROPERTY; - - /* remove enclosing quotes */ - s = value_str; - if(*s == '\''){ - s++; - } - l = s+strlen(s)-1; - if(*l == '\''){ - *l=0; - } - - where->value = strdup(s); - - /* Is there a period in str1 ? If so, the string specified both a - component and a property*/ - if( (c = strrchr(str1,'.')) != 0){ - compstr = str1; - propstr = c+1; - *c = '\0'; - } else { - compstr = 0; - propstr = str1; - } - - - /* Handle the case where a component was specified */ - if(compstr != 0){ - where->comp = icalenum_string_to_component_kind(compstr); - } else { - where->comp = ICAL_NO_COMPONENT; - } - - where->prop = icalenum_string_to_property_kind(propstr); - - where->compare = compare; - - if(where->value == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - free(where->value); - return; - } - - pvl_push(impl->where,where); -} - -void set_logic(struct icalgauge_impl* impl,icalgaugelogic l) -{ - pvl_elem e = pvl_tail(impl->where); - struct icalgauge_where *where = pvl_data(e); - - where->logic = l; - -} - - - -void ssyacc_add_select(struct icalgauge_impl* impl, char* str1) -{ - char *c, *compstr, *propstr; - struct icalgauge_where *where; - - /* Uses only the prop and comp fields of the where structure */ - if ( (where = malloc(sizeof(struct icalgauge_where))) ==0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return; - } - - memset(where,0,sizeof(struct icalgauge_where)); - where->logic = ICALGAUGELOGIC_NONE; - where->compare = ICALGAUGECOMPARE_NONE; - where->comp = ICAL_NO_COMPONENT; - where->prop = ICAL_NO_PROPERTY; - - /* Is there a period in str1 ? If so, the string specified both a - component and a property*/ - if( (c = strrchr(str1,'.')) != 0){ - compstr = str1; - propstr = c+1; - *c = '\0'; - } else { - compstr = 0; - propstr = str1; - } - - - /* Handle the case where a component was specified */ - if(compstr != 0){ - where->comp = icalenum_string_to_component_kind(compstr); - } else { - where->comp = ICAL_NO_COMPONENT; - } - - - /* If the property was '*', then accept all properties */ - if(strcmp("*",propstr) == 0) { - where->prop = ICAL_ANY_PROPERTY; - } else { - where->prop = icalenum_string_to_property_kind(propstr); - } - - - if(where->prop == ICAL_NO_PROPERTY){ - icalgauge_free(where); - icalerror_set_errno(ICAL_BADARG_ERROR); - return; - } - - pvl_push(impl->select,where); -} - -void ssyacc_add_from(struct icalgauge_impl* impl, char* str1) -{ - icalcomponent_kind ckind; - - ckind = icalenum_string_to_component_kind(str1); - - if(ckind == ICAL_NO_COMPONENT){ - assert(0); - } - - pvl_push(impl->from,(void*)ckind); - -} - - -void sserror(char *s){ - fprintf(stderr,"Parse error \'%s\'\n", s); -} diff --git a/libical/src/libicalvcal/.cvsignore b/libical/src/libicalvcal/.cvsignore deleted file mode 100644 index 533caa2f3d..0000000000 --- a/libical/src/libicalvcal/.cvsignore +++ /dev/null @@ -1,12 +0,0 @@ -*.la -*.lo -.libs -.deps -Makefile -Makefile.in -libtool -ltconfig -ltmain.sh -stamp-h -stamp-h.in -vcc.c
\ No newline at end of file diff --git a/libical/src/libicalvcal/Makefile.am b/libical/src/libicalvcal/Makefile.am deleted file mode 100644 index c409347d14..0000000000 --- a/libical/src/libicalvcal/Makefile.am +++ /dev/null @@ -1,29 +0,0 @@ -lib_LTLIBRARIES = libicalvcal.la - -INCLUDES = \ - -I$(top_builddir) \ - -I$(top_srcdir)/src/libical \ - -I$(top_builddir)/src/libical \ - -I$(top_srcdir)/src/libicalss - -libicalvcal_la_LDFLAGS = -version-info 0:0:0 - -libicalvcal_la_SOURCES = \ - icalvcal.c \ - vcc.y \ - vobject.c \ - vcaltmp.c - -libicalvcalincludedir = $(includedir)/libicalvcal - -libicalvcalinclude_HEADERS = \ - icalvcal.h \ - port.h \ - vcc.h \ - vobject.h \ - vcaltmp.h - -EXTRA_DIST = \ - README.TXT \ - vcaltest.c \ - vctest.c diff --git a/libical/src/libicalvcal/README.TXT b/libical/src/libicalvcal/README.TXT deleted file mode 100644 index c8ce8b0979..0000000000 --- a/libical/src/libicalvcal/README.TXT +++ /dev/null @@ -1,951 +0,0 @@ -NOTE: If you used the earlier APIs released by Versit
-then you will want to look at the document "migrate.doc"
-included with this package. It contains a discussion of
-the differences between the old API and this one.
-
-----------------------------------------------------------------
-
-The vCard/vCalendar C interface is implemented in the set
-of files as follows:
-
-vcc.y, yacc source, and vcc.c, the yacc output you will use
-implements the core parser
-
-vobject.c implements an API that insulates the caller from
-the parser and changes in the vCard/vCalendar BNF
-
-port.h defines compilation environment dependent stuff
-
-vcc.h and vobject.h are header files for their .c counterparts
-
-vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions
-which you may find useful.
-
-test.c is a standalone test driver that exercises some of
-the features of the APIs provided. Invoke test.exe on a
-VCARD/VCALENDAR input text file and you will see the pretty
-print output of the internal representation (this pretty print
-output should give you a good idea of how the internal
-representation looks like -- there is one such output in the
-following too). Also, a file with the .out suffix is generated
-to show that the internal representation can be written back
-in the original text format.
-
------------------------------------------------------------------
-
-
- VObject for VCard/VCalendar
-
-Table of Contents
-=================
-1. VObject
-2. Internal Representations of VCard/VCalendar
-3. Iterating Through VObject's Properties or Values
-4. Pretty Printing a VObject Tree
-5. Building A VObject Representation of A VCard/VCalendar
-6. Converting A VObject Representation Into Its Textual Representation
-7. Miscellaneous Notes On VObject APIs usages
-8. Brief descriptions of each APIs
-9. Additional Programming Notes.
-
-This document is mainly about the VObject and its APIs. The main
-use of a VObject is to represent a VCard or a VCalendar inside
-a program. However, its use is not limited to aforemention as it
-can represent an arbitrary information that makes up of a tree or
-forest of properties/values.
-
-1. VObject
- =======
-A VObject can have a name (id) and a list of associated properties and
-a value. Each property is itself a VObject.
-
-2. Internal Representations of VCard/VCalendar
- ===========================================
-A list of VCard or a VCalendar is represented by a list of VObjects.
-The name (id) of the VObjects in the list is either VCCardProp or
-VCCalProp. Each of these VObjects can have a list of properties.
-Since a property is represented as a VObject, each of these properties
-can have a name, a list of properties, and a value.
-
-For example, the input file "vobject.vcf":
-
-BEGIN:VCARD
-N:Alden;Roland
-FN:Roland H. Alden
-ORG:AT&T;Versit Project Office
-TITLE:Consultant
-EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-EMAIL;INTERNET:ralden@sfgate.com
-EMAIL;MCIMail:242-2200
-LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111
-LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111=0A=
-U.S.A.
-TEL;WORK;PREF;MSG:+1 415 296 9106
-TEL;WORK;FAX:+1 415 296 9016
-TEL;MSG;CELL:+1 415 608 5981
-ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-SOUND:ROW-LAND H ALL-DIN
-LOGO;GIF;BASE64:
- R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- QjExMSEhIRAQEO///87v9973/73n95zW71K13jGl1nvG50Kt3iGc1gCMzq3e94zO
- 7xCU1nO952O15wAAACwAAAAApgBOAAAF/yAgjmRpnmiqrmzrvnAsz3Rt33iu73zv
- /8CgcEj8QTaeywWTyWCUno2kSK0KI5tLc8vtNi+WiHVMlj0mFK96nalsxOW4fPSw
- cNj4tQc+7xcjGh4WExJTJYUTFkp3eU0eEH6RkpOUlTARhRoWm5ydFpCWoS0QEqAu
- ARKaHRcVjV0borEoFl0cSre4Sq67FA+yvwAeTU8XHZ7HmxS6u2wVfMCVpAE3pJoW
- ylrMptDcOqSF4OHg3eQ5pInInb7lcc86mNbLzBXsZbRfUOn6ucyNHvVWJHCpQFDf
- MWwEEzLqx2YCQCqF3OnItClJNmYcJD7cSAKTuI/gtnEcOQKkyVIk6/+ds5CkFcMM
- 61LiENikwi1jBnNyuvUSjwWZOS5uIZarqNFcNl32XMMB6I06GgoJ+bZp1ZKeDl8E
- +MC1K1cBIhZ4HUu2LAsCZdOWRQDt20lxIlccSHsgrNq7Xc/ixcsWmNu34WKyYJCW
- gQjCe9XqTZy2L4pv04gg2sSKSc8OLgTcBSuWsdkVaD2TdXyiQxebFyjo1Gnx6tJm
- LuaqrdtZtNfFtruSNmF5IKujwIsmJbjwtRqNJhrcNVw79wcRAgogmE4ArIjQzj/s
- JvHAGCFDQR4UqigPK4sBe62XwO51OwADiMcqUG+iOdcFAL+hW20BfAoEexlwAnu6
- mZDAXQ1EVh//WfhxJB5gIbHgwFgOTOiVAgOuVQKAfKFg3weGwSBYFZMp4hpDGKyA
- 3lgJKECWgiMQyBVpW+0V4oJjNfhCNkR1IgWEb21QlRK9GdfFCgeOZYBsXgm4noYj
- GEBhAQHYh0J8XenoQnFGdrkUciJY6FUAK15ogozakcBhliKsyZWHDMZQ0wWC/Aim
- DB6h01KRr/lXQgFxAqDcWDACgCZpUnrVQJtjwTnWjS6MWAYqqfDnSaEkJOlVXQBo
- 2pWTMUJ53WgAuPncCR9q6VQMAYjZlXWJmknCoSUM2p4BC+SaKwG88hoZlvfFMM4f
- hQh5TXkv+RklWYtC91mopJIAKFkJlDAW/wF25ShnLbeo5gmQ+1FGkJdrKCuCi2OR
- BuwHBcwqKgABrMtVAgpem61XkLbAJ7n8uiIpvGVhO4KpH1QLbbpqLheZvQCkGoNL
- thSzSTg2UGVBBzbtaxwKsYrmgLvRAlCmWgwMAADD66rKAgR3XlGspcdkZYK8ibU7
- asgEl+XAyB8I7PCqMWiWncGGimpfAgO4ypXSPpOVLwsRCDJxRD2AoyeRRv5kApO5
- fXwzwvfOKLKtaTWtbQxccmGLTZy8xYlVSvXbhbk0M2YzrYfJJ0K8m+V9NgxpyC04
- UycI/aiuiH9Y8NftDUwWp1Wm5UABnAUKwwRsPFGBt4Oc9PZvGvNLwf8JOZt8Arpe
- eY23yDovwIDiBX74NAsPVLDJj3Hh4JEExsKcjrlKf9DsCVx3ZfLqAKBuG1s/A90C
- z2KjYHjjyPOdG1spz6BBUr+BcUxUb1nDCTa/VZD2Uv+YkLPAKJC9dNEh7628WgqI
- ybzlaA+ufxMa6bxC6ciLUQLcx5UGIAAsAkDA6wQkOxrcY39yo4cQMNWCAPTKV1R4
- wPkgaBxzOc8FtMiF1NoGoXBRJjgoPApmPsjCFlbMdzCM4TFy50IXxI2DPcHAv2rY
- gghsEIeu8CAPW6ABIPYEFkOsAeaMyIz0JfGJUExBBGRIRX0IMYovWCIT1eBELNpA
- i1vcgta8iANPCIQOghzQABl30J0tXqBla4wjFLFQxZzAUY42CIAd5OYBCuKxB2c4
- I0b28EcrQKADgmSKB9RYyDhA4BqCxIBqrtjIMTwoFeCjYSU3KZMQAAA7
-
-BEGIN:VCALENDAR
-DCREATED:19960523T100522
-PRODID:-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN
-VERSION:0.3
-BEGIN:VEVENT
-START:19960523T120000
-END:19960523T130000
-SUBTYPE:PHONE CALL
-SUMMARY:VERSIT PDI PR Teleconference/Interview
-DESCRIPTION:VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland
-END:VEVENT
-BEGIN:VEVENT
-START:19960523T113000
-END:19960523T115500
-SUBTYPE:LUNCH
-SUMMARY:Eat in the cafeteria today
-END:VEVENT
-END:VCALENDAR
-
-END:VCARD
-
-
-will conceptually be be represented as
- vcard
- VCNameProp
- VCFamilyNameProp=Alden
- VCGivenNameProp=Roland
- VCFullNameProp=Roland H.Alden
- ....
-
-note that
- EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-will be represented as:
- VCEmailAddress=sf!rincon!ralden@alden.attmail.com
- VCWork
- VCPreferred
- VCInternet
-where the lower level properties are properties of the property
-VCEmailAddress.
-
-Groupings are flattened out in the VObject representation such
-that:
- a.b:blah
- a.c:blahblah
-are represented as:
- b=blah
- VCGrouping=a
- c=blahblah
- VCGrouping=a
-i.e. one can read the above as:
- the property "b" has value "blah" and property "VCGrouping"
- with the value "a".
- the property "c" has value "blahblah" and property "VCGrouping"
- with the value "a".
-likewise, multi-level groupings are flatten similarly. e.g.
- a.b.c:blah
- a.b.e:blahblah
--->
- c=blah
- VCGrouping=b
- VCGrouping=a
- e=blahblah
- VCGrouping=b
- VCGrouping=a
-which read:
- the property "c" has value "blah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
- the property "e" has value "blahblah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
-
-3. Iterating Through VObject's Properties or Values
- ================================================
-The following is a skeletal form of iterating through
-all properties of a vobject, o:
-
- // assume the object of interest, o, is of type VObject
- VObjectIterator i;
- initPropIterator(&i,o);
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- // ... do something with "each" property
- }
-
-Use the API vObjectName() to access a VObject's name.
-Use the API vObjectValueType() to determine if a VObject has
- a value. For VCard/VCalendar application, you
- should not need this function as practically
- all values are either of type VCVT_USTRINGZ or
- VCVT_RAW (i.e set by setVObjectUStringZValue and
- setVObjectAnyValue APIs respectively), and the
- value returned by calls to vObjectUStringZValue
- and vObjectAnyValue are 0 if a VObject has no
- value. (There is a minor exception where VObject with
- VCDataSizeProp has value that is set by
- setVObjectLongValue).
-Use the APIs vObject???Value() to access a VObject's value.
- where ??? is the expected type.
-Use the APIs setvObject???Value() to set or modify a VObject's value.
- where ??? is the expected type.
-Use the API isAPropertyOf() to query if a name match the name of
- a property of a VObject. Since isAPropertyOf() return
- the matching property, we can use that to retrieve
- a property and subsequently the value of the property.
-
-4. Pretty Printing a VObject Tree
- ==============================
-VObject tree can be pretty printed with the printVObject() function.
-The output of pretty printing a VObject representation of the input
-test file "vobject.vcf" is shown below. Note that the indentation
-indicates the tree hirerarchy where the immediate children nodes
-of a parent node is all at the same indentation level and the
-immediate children nodes are the immediate properties of the
-associated parent nodes. In the following, {N,FN,ORG,TITLE,...}
-are immediate properties of VCARD. {F and G} are properties of N
-with value {"Alden" and "Roland"} respectively; FN has no property
-but has the value "Roland H. Alden"; EMAIL has value and
-the properties WORK, PREF, and INTERNET.
-
-
-VCARD
- N
- F="Alden"
- G="Roland"
- FN="Roland H. Alden"
- ORG
- ORGNAME="AT&T"
- OUN="Versit Project Office"
- TITLE="Consultant"
- EMAIL="sf!rincon!ralden@alden.attmail.com"
- WORK
- PREF
- INTERNET
- EMAIL="ralden@sfgate.com"
- INTERNET
- EMAIL="242-2200"
- MCIMail
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111"
- DOM
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111
- U.S.A."
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- TEL="+1 415 296 9106"
- WORK
- PREF
- MSG
- TEL="+1 415 296 9016"
- WORK
- FAX
- TEL="+1 415 608 5981"
- MSG
- CELL
- ADR
- EXT ADD="Suite 2208"
- STREET="One Pine Street"
- L="San Francisco"
- R="CA"
- PC="94111"
- C="U.S.A."
- SOUND="ROW-LAND H ALL-DIN"
- LOGO=[raw data]
- GIF
- BASE64
- DataSize=1482
-VCALENDAR
- DCREATED="19960523T100522"
- PRODID="-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN"
- VERSION="0.3"
- VEVENT
- START="19960523T120000"
- END="19960523T130000"
- SUBTYPE="PHONE CALL"
- SUMMARY="VERSIT PDI PR Teleconference/Interview"
- DESCRIPTION="VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland"
- VEVENT
- START="19960523T113000"
- END="19960523T115500"
- SUBTYPE="LUNCH"
- SUMMARY="Eat in the cafeteria today"
-
-5. Building A VObject Representation of A VCard/VCalendar
- ======================================================
-The parser in vcc.y converts an input file with one or more
-VCard/VCalendar that is in their textual representation
-into their corresponding VObject representation.
-
-VObject representation of a VCard/VCalendar can also be built
-directly with calls to the VObject building APIs. e.g.
-
- VObject *prop;
- VObject *vcard = newVObject(VCCardProp);
- prop = addProp(vcard,VCNameProp);
- addPropValue(prop,VCFamilyNameProp,"Alden");
- addPropValue(prop,VCGivenNameProp,"Roland");
- addPropValue(vcard,VCFullNameProp,"Roland H. Alden");
- ....
-
-6. Converting A VObject Representation Into Its Textual Representation
- ===================================================================
-The VObject representation can be converted back to its textual
-representation via the call to writeVObject() or writeMemVObject()
-API. e.g.
- a. to write to a file:
- // assume vcard is of type VObject
- FILE *fp = fopen("alden.vcf","w");
- writeVObject(fp,vcard);
- a. to write to memory, and let the API allocate the required memory.
- char* clipboard = writeVObject(0,0,vcard);
- ... do something to clipboard
- free(clipboard);
- b. to write to a user allocated buffer:
- char clipboard[16384];
- int len = 16384;
- char *buf = writeVObject(clipboard,&len,vcard);
- ... buf will be equal to clipboard if the write
- is successful otherwise 0.
-
-In the case of writing to memory, the memory buffer can be either
-allocated by the API or the user. If the user allocate the
-memory for the buffer, then the length of the buffer needs to be
-communicated to the API via a variable. The variable passed as
-the length argument will be overwritten with the actual size
-of the text output. A 0 return value from writeMemVObject()
-indicates an error which could be caused by overflowing the
-size of the buffer or lack of heap memory.
-
-7. Miscellaneous Notes On VObject APIs usages
- ==========================================
-a. vcc.h -- contains basic interfaces to the parser:
- VObject* Parse_MIME(const char *input, unsigned long len);
- VObject* Parse_MIME_FromFile(FILE *file);
- -- both of this return a null-terminated list of
- VObject that is either a VCARD or VCALENDAR.
- To iterate through this list, do
- VObject *t, *v;
- v = Parse_Mime_FromFile(fp);
- while (v) {
- // ... do something to v.
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- note that call to cleanVObject will release
- resource used to represent the VObject.
-
-b. vobject.h -- contains basic interfaces to the VObject APIs.
- see the header for more details.
- The structure of VObject is purposely (hiddened) not exposed
- to the user. Every access has to be done via
- the APIs. This way, if we need to change the
- structure or implementation, the client need not
- recompile as long as the interfaces remain the
- same.
-
-c. values of a property is determined by the property definition
- itself. The vobject APIs does not attempt to enforce
- any of such definition. It is the consumer responsibility
- to know what value is expected from a property. e.g
- most properties have unicode string value, so to access
- the value of these type of properties, you will use
- the vObjectUStringZValue() to read the value and
- setVObjectUStringZValue() to set or modify the value.
- Refer to the VCard and VCalendar specifications for
- the definition of each property.
-
-d. properties name (id) are case incensitive.
-
-8. Brief descriptions of each APIs
- ===============================
- * the predefined properties' names (id) are listed under vobject.h
- each is of the form VC*Prop. e.g.
- #define VC7bitProp "7BIT"
- #define VCAAlarmProp "AALARM"
- ....
-
- * consumer of a VObject can only define pointers to VObject.
-
- * a variable of type VObjectIterator, say "i", can be used to iterate
- through a VObject's properties, say "o". The APIs related to
- VObjectIterator are:
- void initPropIterator(VObjectIterator *i, VObject *o);
- -- e.g. usage
- initPropIterator(&i,o);
- int moreIteration(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) { ... }
- VObject* nextVObject(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- }
-
- * VObject can be chained together to form a list. e.g. of such
- use is in the parser where the return value of the parser is
- a link list of VObject. A link list of VObject can be
- built by:
- void addList(VObject **o, VObject *p);
- and iterated by
- VObject* nextVObjectInList(VObject *o);
- -- next VObjectInList return 0 if the list
- is exhausted.
-
- * the following APIs are mainly used to construct a VObject tree:
- VObject* newVObject(const char *id);
- -- used extensively internally by VObject APIs but when
- used externally, its use is mainly limited to the
- construction of top level object (e.g. an object
- with VCCardProp or VCCalendarProp id).
-
- void deleteVObject(VObject *p);
- -- to deallocate single VObject, for most user, use
- cleanVObject(VObject *o) instead for freeing all
- resources associated with the VObject.
-
- char* dupStr(const char *s, unsigned int size);
- -- duplicate a string s. If size is 0, the string is
- assume to be a null-terminated.
-
- void deleteStr(const char *p);
- -- used to deallocate a string allocated by dupStr();
-
- void setVObjectName(VObject *o, const char* id);
- -- set the id of VObject o. This function is not
- normally used by the user. The setting of id
- is normally done as part of other APIs (e.g.
- addProp()).
-
- void setVObjectStringZValue(VObject *o, const char *s);
- -- set a string value of a VObject.
-
- void setVObjectUStringZValue(VObject *o, const wchar_t *s);
- -- set a Unicode string value of a VObject.
-
- void setVObjectIntegerValue(VObject *o, unsigned int i);
- -- set an integer value of a VObject.
-
- void setVObjectLongValue(VObject *o, unsigned long l);
- -- set an long integer value of a VObject.
-
- void setVObjectAnyValue(VObject *o, void *t);
- -- set any value of a VObject. The value type is
- unspecified.
-
- VObject* setValueWithSize(VObject *prop, void *val, unsigned int size);
- -- set a raw data (stream of bytes) value of a VObject
- whose size is size. The internal VObject representation
- is
- this object = val
- VCDataSizeProp=size
- i.e. the value val will be attached to the VObject prop
- and a property of VCDataSize whose value is size
- is also added to the object.
-
- void setVObjectVObjectValue(VObject *o, VObject *p);
- -- set a VObject as the value of another VObject.
-
- const char* vObjectName(VObject *o);
- -- retrieve the VObject's Name (i.e. id).
-
- const char* vObjectStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated string.
-
- const wchar_t* vObjectUStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated unicode string.
-
- unsigned int vObjectIntegerValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- integer.
-
- unsigned long vObjectLongValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- long integer.
-
- void* vObjectAnyValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- any value.
-
- VObject* vObjectVObjectValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- a VObject.
-
- VObject* addVObjectProp(VObject *o, VObject *p);
- -- add a VObject p as a property of VObject o.
- (not normally used externally for building a
- VObject).
-
- VObject* addProp(VObject *o, const char *id);
- -- add a property whose name is id to VObject o.
-
- VObject* addPropValue(VObject *o, const char *id, const char *v);
- -- add a property whose name is id and whose value
- is a null-terminated string to VObject o.
-
- VObject* addPropSizedValue(VObject *o, const char *id,
- const char *v, unsigned int size);
- -- add a property whose name is id and whose value
- is a stream of bytes of size size, to VObject o.
-
- VObject* addGroup(VObject *o, const char *g);
- -- add a group g to VObject o.
- e.g. if g is a.b.c, you will have
- o
- c
- VCGroupingProp=b
- VCGroupingProp=a
- and the object c is returned.
-
- VObject* isAPropertyOf(VObject *o, const char *id);
- -- query if a property by the name id is in o and
- return the VObject that represent that property.
-
- void printVObject(VObject *o);
- -- pretty print VObject o to stdout (for debugging use).
-
- void writeVObject(FILE *fp, VObject *o);
- -- convert VObject o to its textual representation and
- write it to file.
-
- char* writeMemVObject(char *s, int *len, VObject *o);
- -- convert VObject o to its textual representation and
- write it to memory. If s is 0, then memory required
- to hold the textual representation will be allocated
- by this API. If a variable len is passed, len will
- be overwriten with the byte size of the textual
- representation. If s is non-zero, then s has to
- be a user allocated buffer whose size has be passed
- in len as a variable. Memory allocated by the API
- has to be freed with call to free. The return value
- of this API is either the user supplied buffer,
- the memory allocated by the API, or 0 (in case of
- failure).
-
- void cleanStrTbl();
- -- this function has to be called when all
- VObject has been destroyed.
-
- void cleanVObject(VObject *o);
- -- release all resources used by VObject o.
-
- wchar_t* fakeUnicode(const char *ps, int *bytes);
- -- convert char* to wchar_t*.
-
- extern int uStrLen(const wchar_t *u);
- -- length of unicode u.
-
- char *fakeCString(const wchar_t *u);
- -- convert wchar_t to CString (blindly assumes that
- this could be done).
-
-9. Additional Programming Notes
- ============================
-In the following notes, please refers to the listing
-of Example.vcf and its VObject Representation
-(shown at the end of this section).
-
-* Handling the Return Value of the VCard/VCalendar Parser
- The example input text file contains two root VObjects
- (a VCalendar and a VCard). The output of the VCard/VCalendar
- parser is a null-terminated list of VObjects. For this
- particular input file, the list will have two VObjects.
- The following shows a template for iterating through the
- output of the Parser:
-
- VObject *t, *v;
- v = Parse_Mime_fromFileName("example.vcf");
- while (v) {
- // currently, v will either be a VCard or a VCalendar
- // do whatever your application need to do to
- // v here ...
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
-
-* Iterating Through a VCard/VCalendar VObject
- From the VObject APIs point of view, a VCard VObject
- is the same as a VCalendar VObject. However, the application
- needs to know what are in a VCard or a VCalendar.
- For example, A VCalendar VObject can have VCDCreatedProp,
- a VCGEOLocationProp, etc, and one or more VCEventProp and
- or VCTodoProp. The VCEventProp and VCTodoProp can have
- many properties of their own, which in turn could have
- more properties (e.g. VCDAlarmProp can be a VCEventProp
- VObject's property, and VCRunTimeProp can be a
- VCDAlarmProp VObject's property. Because a VObject tree
- can be arbitrarily complex, in general, to process all
- properties and values of a VObject tree, a recursive walk
- is desirable. An example recursive VObject tree walk
- can be found in the vobject.c source lines for printVObject*
- and writeVObject* APIs. Depending on what the application need
- to do with a VCard or a VCalendar, a recursive walk
- of the VObject tree may or may not be desirable. An example
- template of a non-recursive walk is shown below:
-
- void processVCardVCalendar(char *inputFile)
- {
- VObject *t, *v;
- v = Parse_Mime_fromFileName(inputFile);
- while (v) {
- char *n = vObjectName(v);
- if (strcmp(n,VCCardProp) == 0) {
- do_VCard(v);
- }
- else if (strcmp(n,VCCalendarProp) == 0) {
- do_VCalendar(v);
- }
- else {
- // don't know how to handle anything else!
- }
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- }
-
- void do_VCard(VObject *vcard)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCard VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCNameProp)==0) {
- do_name(eachProp);
- }
- else if (strcmp(n,VCEmailProp)==0) {
- do_email(eachProp);
- }
- else if (strcmp(n,VCLabelProp)==0) {
- do_label(eachProp);
- }
- else if ....
- }
- }
-
- void do_VCalendar(VObject *vcal)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCalendar VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCDCreatedProp)==0) {
- do_DCreated(eachProp);
- }
- else if (strcmp(n,VCVersionProp)==0) {
- do_Version(eachProp);
- }
- else if (strcmp(n,VCTodoProp)==0) {
- do_Todo(eachProp);
- }
- else if (strcmp(n,VCEventProp)==0) {
- do_Event(eachProp);
- }
- else if ....
- }
- }
-
- void do_Todo(VObject *vtodo) { ... }
-
- void do_Event(VObject *vevent) { ... }
-
- ...
-
-* Property's Values and Properties
- The VObject APIs do not attempt to check for the
- correctness of the values of a property. Nor do they
- will prevent the user from attaching a non-VCard/VCalendar
- standard property to a VCard/VCalendar property. Take
- the example of line [11] of the example, "O.K" is not
- a valid value of VCStatusProp. It is up to the application
- to accept or reject the value of a property.
-
-* Output of printVObject
- PrintVObject pretty prints a VObject tree in human
- readable form. See the listing at the end of the file
- for an example output of printVObject on the example
- input file "Example.vcf".
-
- Note that binary data are not shown in the output of
- printVObject. Instead, a note is made ([raw data]) to
- indicate that there exists such a binary data.
-
-* Note on Binary Data
- When the value of a property is a binary data, it is only
- useful to know the size of the binary data.
-
- In the case of the VCard/VCalendar parser, it chooses
- to represent the size information as a separate property
- called VCDataSizeProp whose value is the size of the binary
- data. The APIs sequence to construct the VObject subtree
- of line [44] of Example.vcf is
-
- // VObject *vcard;
- VObject *p1 = addProp(vcard,VCLogoProp);
- (void) addProp(p1,VCGIFProp);
- (void) addProp(p1,VCBASE64Prop);
- VObject *p2 = addProp(p1,VCDataSizeProp);
- (void) setVObjectLongValue(p2,1482);
- setVObjectAnyValue(vcard,...pointer to binary data);
-
- Note the presence of VCBase64Prop will cause the
- writeVObject API to output the binary data as BASE64 text.
- For VCard/VCalendar application, having the VCBase64Prop
- property is pratically always neccessary for property with
- binary data as its value.
-
-* Note on Quoted-Printable String
- String value with embedded newline are written out as
- quoted-prinatable string. It is therefore important
- to mark a property with a string value that has
- one or more embedded newlines, with the VCQutedPrintableProp
- property. e.g.
-
- // VObject *root;
- char *msg="To be\nor\nnot to be";
- VObject *p = addPropValue(root,VCDescriptionProp,msg);
- // the following is how you mark a property with
- // a property. In this case, the marker is
- // VCQuotedPrintableProp
- addProp(p,VCQuotedPrintableProp);
-
-* Note on Unicode
- Although, the current parser takes ASCII text file only,
- string values are all stored as Unicode in the VObject tree.
- For now, when using the VObject APIs to construct a
- VObject tree, one should always convert ASCII string value
- to a Unicode string value:
-
- // VObject *root;
- VObject *p = addProp(root,VCSomeProp);
- setVObjectUStringZValue(p,fakeUnicode(someASCIIStringZvalue));
-
- An API is provided to simplify the above process:
-
- addPropValue(root,VCSomeProp,someASCIIStringZValue);
-
- Note that someASCIISTringZValue is automatically converted to
- Unicode by addPropValue API, where as, the former code
- sequence do an explicit call to fakeUnicode.
-
- To read back the value, one should use the vObjectUStringZValue
- API not vObjectStringZValue API. The value returned by the
- vObjectUStringZValue API is a Unicode string. If the application
- do not know how to handle Unicode string, it can use the
- fakeCString API to convert it back to ASCII string (as long
- as the conversion is meaningful).
-
- Note that fakeCString return a heap allocated memory. It is
- important to call deleteStr on fakeCString return value if
- it is not longer required (or there will be memory leak).
-
- NOTE: Unfortunately, at the point when this document is written,
- there is still no consensus on how Unicode is to be handled
- in the textual representation of VCard/VCalendar. So, there
- is no version of writeVObject and the parser to output and
- input Unicode textual representation of VCard/VCalendar.
-
-
-Example.vcf
------------
-line
-number Input Text (example.vcf)
------- ----------
-1 BEGIN:VCALENDAR
-2 DCREATED:19961102T100522
-3 GEO:0,0
-4 VERSION:1.0
-5 BEGIN:VEVENT
-6 DTSTART:19961103T000000
-7 DTEND:20000101T000000
-8 DESCRIPTION;QUOTED-PRINTABLE:To be =0A=
-9 or =0A=
-10 not to be
-11 STATUS:O.K.
-12 X-ACTION:No action required
-13 DALARM:19961103T114500;5;3;Enjoy
-14 MALARM:19970101T120000;;;johny@nowhere.com;Call Mom.
-15 END:VEVENT
-16
-17 BEGIN:VTODO
-18 DUE:19960614T0173000
-19 DESCRIPTION:Relex.
-20 END:VTODO
-21
-22 END:VCALENDAR
-23
-24 BEGIN:VCARD
-25 N:Alden;Roland
-26 FN:Roland H. Alden
-27 ORG:AT&T;Versit Project Office
-28 TITLE:Consultant
-29 EMAIL;WORK;PREF;INTERNET:ralden@ralden.com
-30 LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-31 Suite 2208=0A=
-32 One Pine Street=0A=
-33 San Francisco, CA 94111
-34 LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-35 Suite 2208=0A=
-36 One Pine Street=0A=
-37 San Francisco, CA 94111=0A=
-38 U.S.A.
-39 TEL;WORK;PREF;MSG:+1 415 296 9106
-40 TEL;WORK;FAX:+1 415 296 9016
-41 TEL;MSG;CELL:+1 415 608 5981
-42 ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-43 SOUND:ROW-LAND H ALL-DIN
-44 LOGO;GIF;BASE64:
-45 R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- ... 30 lines of BASE64 data not shown here.
-76 END:VCARD
-
-
-VObject Representation of Example.vcf:
--------------------------------------
-line
-in
-text
-file VObject Tree as Printed by printVObject API
----- -------------------------------------------
-1 VCALENDAR
-2 DCREATED="19961102T100522"
-3 GEO="0,0"
-4 VERSION="1.0"
-5 VEVENT
-6 DTSTART="19961103T000000"
-7 DTEND="20000101T000000"
-8 DESCRIPTION="To be
-9 or
-10 not to be"
-8 QUOTED-PRINTABLE
-11 STATUS="O.K."
-12 X-ACTION="No action required"
-13 DALARM
-13 RUNTIME="19961103T114500"
-13 SNOOZETIME="5"
-13 REPEATCOUNT="3"
-13 DISPLAYSTRING="Enjoy"
-14 MALARM
-14 RUNTIME="19970101T120000"
-14 EMAIL="johny@nowhere.com"
-14 NOTE="Call Mom"
-17 VTODO
-18 DUE="19960614T0173000"
-19 DESCRIPTION="Relex."
-24 VCARD
-25 N
-25 F="Alden"
-25 G="Roland"
-26 FN="Roland H. Alden"
-27 ORG
-27 ORGNAME="AT&T"
-27 OUN="Versit Project Office"
-28 TITLE="Consultant"
-29 EMAIL="ralden@alden.com"
-29 WORK
-29 PREF
-29 INTERNET
-30 LABEL="Roland H. Alden
-31 Suite 2208
-32 One Pine Street
-33 San Francisco, CA 94111"
-30 DOM
-30 POSTAL
-30 PARCEL
-30 HOME
-30 WORK
-30 QUOTED-PRINTABLE
-34 LABEL="Roland H. Alden
-35 Suite 2208
-36 One Pine Street
-37 San Francisco, CA 94111
-38 U.S.A."
-34 POSTAL
-34 PARCEL
-34 HOME
-34 WORK
-34 QUOTED-PRINTABLE
-39 TEL="+1 415 296 9106"
-39 WORK
-39 PREF
-39 MSG
-40 TEL="+1 415 296 9016"
-40 WORK
-40 FAX
-41 TEL="+1 415 608 5981"
-41 MSG
-41 CELL
-42 ADR
-42 EXT ADD="Suite 2208"
-42 STREET="One Pine Street"
-42 L="San Francisco"
-42 R="CA"
-42 PC="94111"
-42 C="U.S.A."
-43 SOUND="ROW-LAND H ALL-DIN"
-44 LOGO=[raw data]
-44 GIF
-44 BASE64
-44 DATASIZE=1482
-
diff --git a/libical/src/libicalvcal/icalvcal.c b/libical/src/libicalvcal/icalvcal.c deleted file mode 100644 index 24c3155178..0000000000 --- a/libical/src/libicalvcal/icalvcal.c +++ /dev/null @@ -1,517 +0,0 @@ -/*====================================================================== - FILE: icalvcal.c - CREATOR: eric 25 May 00 - - $Id$ - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvcal.c - - - - The icalvcal_convert routine calls icalvcal_traverse_objects to do - its work.s his routine steps through through all of the properties - and components of a VObject. For each name of a property or a - component, icalvcal_traverse_objects looks up the name in - conversion_table[]. This table indicates wether the name is of a - component or a property, lists a routine to handle conversion, and - has extra data for the conversion. - - The conversion routine will create new iCal components or properties - and add them to the iCal component structure. - - The most common conversion routine is dc_prop. This routine converts - properties for which the text representation of the vCal component - is identical the iCal representation. - - ======================================================================*/ - -#include "icalvcal.h" -#include <string.h> - -enum datatype { - COMPONENT, - PROPERTY, - PARAMETER, - UNSUPPORTED -}; - - -struct conversion_table_struct { - char* vcalname; - enum datatype type; - void* (*conversion_func)(int icaltype, VObject *o); - int icaltype; -}; - -struct conversion_table_struct conversion_table[]; -void* dc_prop(int icaltype, VObject *object); - -static void icalvcal_traverse_objects(VObject *object,icalcomponent* last_comp, - icalproperty* last_prop) -{ - VObjectIterator iterator; - char* name = "[No Name]"; - icalcomponent* subc = 0; - int i; - - if ( vObjectName(object)== 0){ - printf("ERROR, object has no name"); - assert(0); - return; - } - - name = (char*)vObjectName(object); - - /* Lookup this object in the conversion table */ - for (i = 0; conversion_table[i].vcalname != 0; i++){ - if(strcmp(conversion_table[i].vcalname, name) == 0){ - break; - } - } - - /* Did not find the object. It may be an X-property, or an unknown - property */ - if (conversion_table[i].vcalname == 0){ - - /* Handle X properties */ - if(strncmp(name, "X-",2) == 0){ - icalproperty* prop = (icalproperty*)dc_prop(ICAL_X_PROPERTY,object); - icalproperty_set_x_name(prop,name); - icalcomponent_add_property(last_comp,prop); - } else { - assert(0); - return; - } - - } else { - - /* The vCal property is in the table, and it is not an X - property, so try to convert it to an iCal component, - property or parameter. */ - - switch(conversion_table[i].type){ - - - case COMPONENT: { - subc = - (icalcomponent*)(conversion_table[i].conversion_func - (conversion_table[i].icaltype, - object)); - - icalcomponent_add_component(last_comp,subc); - - assert(subc!=0); - - break; - } - - case PROPERTY: { - - if (vObjectValueType(object) && - conversion_table[i].conversion_func != 0 ) { - - icalproperty* prop = - (icalproperty*)(conversion_table[i].conversion_func - (conversion_table[i].icaltype, - object)); - - icalcomponent_add_property(last_comp,prop); - last_prop = prop; - - } - break; - } - - case PARAMETER: { - break; - } - - case UNSUPPORTED: { - - /* If the property is listed as UNSUPPORTED, insert a - X_LIC_ERROR property to note this fact. */ - - char temp[1024]; - char* message = "Unsupported vCal property"; - icalparameter *error_param; - icalproperty *error_prop; - - snprintf(temp,1024,"%s: %s",message,name); - - error_param = icalparameter_new_xlicerrortype( - ICAL_XLICERRORTYPE_UNKNOWNVCALPROPERROR - ); - - error_prop = icalproperty_new_xlicerror(temp); - icalproperty_add_parameter(error_prop, error_param); - - icalcomponent_add_property(last_comp,error_prop); - - break; - } - } - } - - - /* Now, step down into the next vCalproperty */ - - initPropIterator(&iterator,object); - while (moreIteration(&iterator)) { - VObject *eachProp = nextVObject(&iterator); - - /* If 'object' is a component, then the next traversal down - should use it as the 'last_comp' */ - - if(subc!=0){ - icalvcal_traverse_objects(eachProp,subc,last_prop); - - } else { - icalvcal_traverse_objects(eachProp,last_comp,last_prop); - } - } -} - -icalcomponent* icalvcal_convert(VObject *object){ - - char* name = (char*)vObjectName(object); - icalcomponent* container = icalcomponent_new(ICAL_XROOT_COMPONENT); - icalcomponent* root; - - icalerror_check_arg_rz( (object!=0),"Object"); - - /* The root object must be a VCALENDAR */ - if(*name==0 || strcmp(name,VCCalProp) != 0){ - return 0; /* HACK. Should return an error */ - } - - - icalvcal_traverse_objects(object,container,0); - - /* HACK. I am using the extra 'container' component because I am - lazy. I know there is a way to get rid of it, but I did not care - to find it. */ - - root = icalcomponent_get_first_component(container,ICAL_ANY_COMPONENT); - - icalcomponent_remove_component(container, root); - icalcomponent_free(container); - - return root; - -} - -/* comp() is useful for most components, but alarm, daylight and - * timezone are different. In vcal, they are properties, and in ical, - * they are components. Although because of the way that vcal treats - * everything as a property, alarm_comp() daylight_comp() and - * timezone_comp() may not really be necessary, I think it would be - * easier to use them. */ - -void* comp(int icaltype, VObject *o) -{ - icalcomponent_kind kind = (icalcomponent_kind)icaltype; - - icalcomponent* c = icalcomponent_new(kind); - - return (void* )c; -} - -void* alarm_comp(int icaltype, VObject *o) -{ - icalcomponent_kind kind = (icalcomponent_kind)icaltype; - - icalcomponent* c = icalcomponent_new(kind); - - return (void*)c; -} - -void* daylight_comp(int icaltype, VObject *o) -{ - icalcomponent_kind kind = (icalcomponent_kind)icaltype; - - icalcomponent* c = icalcomponent_new(kind); - - return (void*)c; -} - -void* timezone_comp(int icaltype, VObject *o) -{ - icalcomponent_kind kind = (icalcomponent_kind)icaltype; - - icalcomponent* c = icalcomponent_new(kind); - - return (void*)c; -} - - -/* These #defines indicate conversion routines that are not defined yet. */ - -#define categories_prop 0 -#define transp_prop 0 -#define status_prop 0 - -#define parameter 0 -#define rsvp_parameter 0 - - - -/* directly convertable property. The string representation of vcal is - the same as ical */ - -void* dc_prop(int icaltype, VObject *object) -{ - icalproperty_kind kind = (icalproperty_kind)icaltype; - icalproperty *prop; - icalvalue *value; - icalvalue_kind value_kind; - char *s,*t=0; - - prop = icalproperty_new(kind); - - value_kind = - icalenum_property_kind_to_value_kind( - icalproperty_isa(prop)); - - - switch (vObjectValueType(object)) { - case VCVT_USTRINGZ: { - s = t = fakeCString(vObjectUStringZValue(object)); - break; - } - case VCVT_STRINGZ: { - s = (char*)vObjectStringZValue(object); - break; - } - } - - value = icalvalue_new_from_string(value_kind,s); - - if(t!=0){ - deleteStr(t); - } - - icalproperty_set_value(prop,value); - - return (void*)prop; -} - - -/* My extraction program screwed up, so this table does not have all -of the vcal properties in it. I didn't feel like re-doing the entire -table, so you'll have to find the missing properties the hard way -- -the code will assert */ - -struct conversion_table_struct conversion_table[] = -{ -{VCCalProp, COMPONENT, comp, ICAL_VCALENDAR_COMPONENT}, -{VCTodoProp, COMPONENT, comp, ICAL_VTODO_COMPONENT}, -{VCEventProp, COMPONENT, comp, ICAL_VEVENT_COMPONENT}, -{VCAAlarmProp, COMPONENT, alarm_comp, ICAL_XAUDIOALARM_COMPONENT}, -{VCDAlarmProp, COMPONENT, alarm_comp, ICAL_XDISPLAYALARM_COMPONENT}, -{VCMAlarmProp, COMPONENT, alarm_comp, ICAL_XEMAILALARM_COMPONENT}, -{VCPAlarmProp, COMPONENT, alarm_comp, ICAL_XPROCEDUREALARM_COMPONENT}, -{VCDayLightProp, COMPONENT, daylight_comp,0}, -{VCTimeZoneProp, COMPONENT, timezone_comp, ICAL_VTIMEZONE_COMPONENT}, -{VCProdIdProp, PROPERTY, dc_prop, ICAL_PRODID_PROPERTY}, -{VCClassProp, PROPERTY, dc_prop, ICAL_CLASS_PROPERTY}, -{VCDCreatedProp, PROPERTY, dc_prop, ICAL_CREATED_PROPERTY}, -{VCDescriptionProp, PROPERTY, dc_prop, ICAL_DESCRIPTION_PROPERTY}, -{VCAttendeeProp, PROPERTY, dc_prop, ICAL_ATTENDEE_PROPERTY}, -{VCCategoriesProp, PROPERTY, categories_prop,ICAL_CATEGORIES_PROPERTY}, -{VCDTendProp, PROPERTY, dc_prop, ICAL_DTEND_PROPERTY}, -{VCDTstartProp, PROPERTY, dc_prop, ICAL_DTSTART_PROPERTY}, -{VCDueProp, PROPERTY, dc_prop, ICAL_DUE_PROPERTY}, -{VCLocationProp, PROPERTY, dc_prop, ICAL_LOCATION_PROPERTY}, -{VCSummaryProp, PROPERTY, dc_prop, ICAL_SUMMARY_PROPERTY}, -{VCVersionProp, PROPERTY, dc_prop, ICAL_VERSION_PROPERTY}, -{VCTranspProp, PROPERTY, transp_prop, ICAL_TRANSP_PROPERTY}, -{VCUniqueStringProp, PROPERTY, dc_prop, ICAL_UID_PROPERTY}, -{VCURLProp, PROPERTY, dc_prop, ICAL_URL_PROPERTY}, -{VCLastModifiedProp, PROPERTY, dc_prop, ICAL_LASTMODIFIED_PROPERTY}, -{VCSequenceProp, PROPERTY, dc_prop, ICAL_SEQUENCE_PROPERTY}, -{VCPriorityProp, PROPERTY, dc_prop, ICAL_PRIORITY_PROPERTY}, -{VCStatusProp, PROPERTY, status_prop, ICAL_STATUS_PROPERTY}, -{VCRSVPProp, UNSUPPORTED, rsvp_parameter,ICAL_RSVP_PARAMETER }, -{VCEncodingProp, UNSUPPORTED, parameter, ICAL_ENCODING_PARAMETER}, -{VCRoleProp, UNSUPPORTED, parameter, ICAL_ROLE_PARAMETER}, -{VCStatusProp, UNSUPPORTED, parameter, ICAL_STATUS_PROPERTY}, -{VCQuotedPrintableProp,UNSUPPORTED,0, 0}, -{VC7bitProp, UNSUPPORTED,0, 0}, -{VC8bitProp, UNSUPPORTED,0, 0}, -{VCAdditionalNamesProp,UNSUPPORTED,0, 0}, -{VCAdrProp, UNSUPPORTED,0, 0}, -{VCAgentProp, UNSUPPORTED,0, 0}, -{VCAIFFProp, UNSUPPORTED,0, 0}, -{VCAOLProp, UNSUPPORTED,0, 0}, -{VCAppleLinkProp, UNSUPPORTED,0, 0}, -{VCAttachProp, UNSUPPORTED,0, 0}, -{VCATTMailProp, UNSUPPORTED,0, 0}, -{VCAudioContentProp, UNSUPPORTED,0, 0}, -{VCAVIProp, UNSUPPORTED,0, 0}, -{VCBase64Prop, UNSUPPORTED,0, 0}, -{VCBBSProp, UNSUPPORTED,0, 0}, -{VCBirthDateProp, UNSUPPORTED,0, 0}, -{VCBMPProp, UNSUPPORTED,0, 0}, -{VCBodyProp, UNSUPPORTED,0, 0}, -{VCCaptionProp, UNSUPPORTED,0, 0}, -{VCCarProp, UNSUPPORTED,0, 0}, -{VCCellularProp, UNSUPPORTED,0, 0}, -{VCCGMProp, UNSUPPORTED,0, 0}, -{VCCharSetProp, UNSUPPORTED,0, 0}, -{VCCIDProp, UNSUPPORTED,0, 0}, -{VCCISProp, UNSUPPORTED,0, 0}, -{VCCityProp, UNSUPPORTED,0, 0}, -{VCCommentProp, UNSUPPORTED,0, 0}, -{VCCompletedProp, UNSUPPORTED,0, 0}, -{VCCountryNameProp, UNSUPPORTED,0, 0}, -{VCDataSizeProp, UNSUPPORTED,0, 0}, -{VCDeliveryLabelProp, UNSUPPORTED,0, 0}, -{VCDIBProp, UNSUPPORTED,0, 0}, -{VCDisplayStringProp, UNSUPPORTED,0, 0}, -{VCDomesticProp, UNSUPPORTED,0, 0}, -{VCEmailAddressProp, UNSUPPORTED,0, 0}, -{VCEndProp, UNSUPPORTED,0, 0}, -{VCEWorldProp, UNSUPPORTED,0, 0}, -{VCExNumProp, UNSUPPORTED,0, 0}, -{VCExpDateProp, UNSUPPORTED,0, 0}, -{VCExpectProp, UNSUPPORTED,0, 0}, -{VCFamilyNameProp, UNSUPPORTED,0, 0}, -{VCFaxProp, UNSUPPORTED,0, 0}, -{VCFullNameProp, UNSUPPORTED,0, 0}, -{VCGeoProp, UNSUPPORTED,0, 0}, -{VCGeoLocationProp, UNSUPPORTED,0, 0}, -{VCGIFProp, UNSUPPORTED,0, 0}, -{VCGivenNameProp, UNSUPPORTED,0, 0}, -{VCGroupingProp, UNSUPPORTED,0, 0}, -{VCHomeProp, UNSUPPORTED,0, 0}, -{VCIBMMailProp, UNSUPPORTED,0, 0}, -{VCInlineProp, UNSUPPORTED,0, 0}, -{VCInternationalProp, UNSUPPORTED,0, 0}, -{VCInternetProp, UNSUPPORTED,0, 0}, -{VCISDNProp, UNSUPPORTED,0, 0}, -{VCJPEGProp, UNSUPPORTED,0, 0}, -{VCLanguageProp, UNSUPPORTED,0, 0}, -{VCLastRevisedProp, UNSUPPORTED,0, 0}, -{VCLogoProp, UNSUPPORTED,0, 0}, -{VCMailerProp, UNSUPPORTED,0, 0}, -{VCMCIMailProp, UNSUPPORTED,0, 0}, -{VCMessageProp, UNSUPPORTED,0, 0}, -{VCMETProp, UNSUPPORTED,0, 0}, -{VCModemProp, UNSUPPORTED,0, 0}, -{VCMPEG2Prop, UNSUPPORTED,0, 0}, -{VCMPEGProp, UNSUPPORTED,0, 0}, -{VCMSNProp, UNSUPPORTED,0, 0}, -{VCNamePrefixesProp, UNSUPPORTED,0, 0}, -{VCNameProp, UNSUPPORTED,0, 0}, -{VCNameSuffixesProp, UNSUPPORTED,0, 0}, -{VCNoteProp, UNSUPPORTED,0, 0}, -{VCOrgNameProp, UNSUPPORTED,0, 0}, -{VCOrgProp, UNSUPPORTED,0, 0}, -{VCOrgUnit2Prop, UNSUPPORTED,0, 0}, -{VCOrgUnit3Prop, UNSUPPORTED,0, 0}, -{VCOrgUnit4Prop, UNSUPPORTED,0, 0}, -{VCOrgUnitProp, UNSUPPORTED,0, 0}, -{VCPagerProp, UNSUPPORTED,0, 0}, -{VCParcelProp, UNSUPPORTED,0, 0}, -{VCPartProp, UNSUPPORTED,0, 0}, -{VCPCMProp, UNSUPPORTED,0, 0}, -{VCPDFProp, UNSUPPORTED,0, 0}, -{VCPGPProp, UNSUPPORTED,0, 0}, -{VCPhotoProp, UNSUPPORTED,0, 0}, -{VCPICTProp, UNSUPPORTED,0, 0}, -{VCPMBProp, UNSUPPORTED,0, 0}, -{VCPostalBoxProp, UNSUPPORTED,0, 0}, -{VCPostalCodeProp, UNSUPPORTED,0, 0}, -{VCPostalProp, UNSUPPORTED,0, 0}, -{VCPowerShareProp, UNSUPPORTED,0, 0}, -{VCPreferredProp, UNSUPPORTED,0, 0}, -{VCProcedureNameProp, UNSUPPORTED,0, 0}, -{VCProdigyProp, UNSUPPORTED,0, 0}, -{VCPronunciationProp, UNSUPPORTED,0, 0}, -{VCPSProp, UNSUPPORTED,0, 0}, -{VCPublicKeyProp, UNSUPPORTED,0, 0}, -{VCQPProp, UNSUPPORTED,0, 0}, -{VCQuickTimeProp, UNSUPPORTED,0, 0}, -{VCRDateProp, UNSUPPORTED,0, 0}, -{VCRegionProp, UNSUPPORTED,0, 0}, -{VCRepeatCountProp, UNSUPPORTED,0, 0}, -{VCResourcesProp, UNSUPPORTED,0, 0}, -{VCRNumProp, UNSUPPORTED,0, 0}, -{VCRRuleProp, UNSUPPORTED,0, 0}, -{VCRunTimeProp, UNSUPPORTED,0, 0}, -{VCSnoozeTimeProp, UNSUPPORTED,0, 0}, -{VCStartProp, UNSUPPORTED,0, 0}, -{VCStreetAddressProp, UNSUPPORTED,0, 0}, -{VCSubTypeProp, UNSUPPORTED,0, 0}, -{VCTelephoneProp, UNSUPPORTED,0, 0}, -{VCTIFFProp, UNSUPPORTED,0, 0}, -{VCTitleProp, UNSUPPORTED,0, 0}, -{VCTLXProp, UNSUPPORTED,0, 0}, -{VCURLValueProp, UNSUPPORTED,0, 0}, -{VCValueProp, UNSUPPORTED,0, 0}, -{VCVideoProp, UNSUPPORTED,0, 0}, -{VCVoiceProp, UNSUPPORTED,0, 0}, -{VCWAVEProp, UNSUPPORTED,0, 0}, -{VCWMFProp, UNSUPPORTED,0, 0}, -{VCWorkProp, UNSUPPORTED,0, 0}, -{VCX400Prop, UNSUPPORTED,0, 0}, -{VCX509Prop, UNSUPPORTED,0, 0}, -{VCXRuleProp, UNSUPPORTED,0, 0}, -{0,0,0,0} -}; - - -#if 0 - switch (vObjectValueType(object)) { - case VCVT_USTRINGZ: { - char c; - char *t,*s; - s = t = fakeCString(vObjectUStringZValue(object)); - printf(" ustringzstring:%s\n",s); - deleteStr(s); - break; - } - case VCVT_STRINGZ: { - char c; - const char *s = vObjectStringZValue(object); - printf(" stringzstring:%s\n",s); - break; - } - case VCVT_UINT: - { - int i = vObjectIntegerValue(object); - printf(" int:%d\n",i); - break; - } - case VCVT_ULONG: - { - long l = vObjectLongValue(object); - printf(" int:%d\n",l); - break; - } - case VCVT_VOBJECT: - { - printf("ERROR, should not get here\n"); - break; - } - case VCVT_RAW: - case 0: - default: - break; - } - -#endif diff --git a/libical/src/libicalvcal/icalvcal.h b/libical/src/libicalvcal/icalvcal.h deleted file mode 100644 index f2316c2d0f..0000000000 --- a/libical/src/libicalvcal/icalvcal.h +++ /dev/null @@ -1,39 +0,0 @@ -/* -*- Mode: C -*-*/ -/*====================================================================== - FILE: icalvcal.h - CREATOR: eric 25 May 00 - - - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The original code is icalvcal.h - - -======================================================================*/ - -#ifndef ICALVCAL_H -#define ICALVCAL_H - -#include "ical.h" -#include "vcc.h" - -/* Convert a vObject into an icalcomponent */ - -icalcomponent* icalvcal_convert(VObject *object); - -#endif /* !ICALVCAL_H */ - - - diff --git a/libical/src/libicalvcal/port.h b/libical/src/libicalvcal/port.h deleted file mode 100644 index 1768beebd8..0000000000 --- a/libical/src/libicalvcal/port.h +++ /dev/null @@ -1,88 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#ifndef __PORT_H__ -#define __PORT_H__ 1 - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -/* some of these #defines are commented out because */ -/* Visual C++ sets them on the compiler command line instead */ - -/* #define _DEBUG */ -/* #define WIN32 */ -/* #define WIN16 */ -/* #define _WINDOWS */ -/* #define __MWERKS__ */ -/* #define INCLUDEMFC */ - -#define vCardClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCard" -#define vCalendarClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCalendar" - -/* The above strings vCardClipboardFormat and vCalendarClipboardFormat -are globally unique IDs which can be used to generate clipboard format -ID's as per the requirements of a specific platform. For example, in -Windows they are used as the parameter in a call to RegisterClipboardFormat. -For example: - - CLIPFORMAT foo = RegisterClipboardFormat(vCardClipboardFormat); - -*/ - -#define vCardMimeType "text/x-vCard" -#define vCalendarMimeType "text/x-vCalendar" - -#define DLLEXPORT(t) t - -#ifndef FALSE -#define FALSE 0 -#endif -#ifndef TRUE -#define TRUE 1 -#endif - -#define stricmp strcasecmp - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __PORT_H__ */ diff --git a/libical/src/libicalvcal/vcaltest.c b/libical/src/libicalvcal/vcaltest.c deleted file mode 100644 index 5528aab1d1..0000000000 --- a/libical/src/libicalvcal/vcaltest.c +++ /dev/null @@ -1,118 +0,0 @@ -#include <stdio.h> -#include <string.h> -#include "vcaltmp.h" - -#if 0 -This testcase would generate a file call "frankcal.vcf" with -the following content: - -BEGIN:VCALENDAR -DCREATED:19960523T100522 -GEO:37.24,-17.87 -PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN -VERSION:0.3 -BEGIN:VEVENT -DTSTART:19960523T120000 -DTEND:19960523T130000 -DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A= -With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A= -activities with European Press representatives. -SUMMARY:VERSIT PDI PR Teleconference/Interview -SUBTYPE:PHONE CALL -STATUS:CONFIRMED -TRANSP:19960523T100522-4000F100582713-009251 -UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2 -DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!; -MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!; -PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2; -X-LDC-OR2-OLE:c:\temp\agenda.doc -END:VEVENT - -BEGIN:VTODO -DUE:19960614T0173000 -DESCRIPTION:Review VCalendar helper API. -END:VTODO - -END:VCALENDAR - -#endif - -FILE *cfp; - -void testVcalAPIs() { - FILE *fp; - VObject *vcal, *vevent; -#if _CONSOLE - cfp = stdout; -#else - cfp = fopen("vcaltest.out","w"); -#endif - if (cfp == 0) return; - vcal = vcsCreateVCal( - "19960523T100522", - "37.24,-17.87", - "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN", - 0, - "0.3" - ); - - vevent = vcsAddEvent( - vcal, - "19960523T120000", - "19960523T130000", - "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.", - "VERSIT PDI PR Teleconference/Interview", - "PHONE CALL", - 0, - "CONFIRMED", - "19960523T100522-4000F100582713-009251", - "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2", - 0 - ); - - vcsAddDAlarm(vevent, "19960523T114500", "5", "3", - "Your Telecon Starts At Noon!!!"); - vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com", - "Remember 05/23 Noon Telecon!!!"); - vcsAddPAlarm(vevent, "19960523T115500", 0 ,0, - "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2"); - - addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc"); - - vcsAddTodo( - vcal, - 0, - "19960614T0173000", - 0, - "Review VCalendar helper API.", - 0, - 0, - 0, - 0, - 0, - 0 - ); - - /* now do something to the resulting VObject */ - /* pretty print on stdout for fun */ - printVObject(cfp,vcal); - /* open the output text file */ - -#define OUTFILE "frankcal.vcf" - - fp = fopen(OUTFILE, "w"); - if (fp) { - /* write it in text form */ - writeVObject(fp,vcal); - fclose(fp); - } - else { - fprintf(cfp,"open output file '%s' failed\n", OUTFILE); - } - if (cfp != stdout) fclose(cfp); - } - -void main() { - testVcalAPIs(); - } - diff --git a/libical/src/libicalvcal/vcaltmp.c b/libical/src/libicalvcal/vcaltmp.c deleted file mode 100644 index ccb21a649a..0000000000 --- a/libical/src/libicalvcal/vcaltmp.c +++ /dev/null @@ -1,337 +0,0 @@ -/* -This module provides some helper APIs for creating -a VCalendar object. - -Note on APIs: - 1. The APIs does not attempt to verify if the arguments - passed are correct. - 2. Where the argument to an API is not applicable, pass - the value 0. - 3. See the test program at the bottom of this file as an - example of usage. - 4. This code calls APIs in vobject.c. - -*/ - -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - - -#include <stdio.h> -#include <string.h> -#include "vcaltmp.h" - - -DLLEXPORT(VObject*) vcsCreateVCal( - char *date_created, - char *location, - char *product_id, - char *time_zone, - char *version - ) - { - VObject *vcal = newVObject(VCCalProp); -#define Z(p,v) if (v) addPropValue(vcal,p,v); - Z(VCDCreatedProp, date_created); - Z(VCLocationProp, location) - Z(VCProdIdProp, product_id) - Z(VCTimeZoneProp, time_zone) - Z(VCVersionProp, version) -#undef Z - return vcal; - } - - -DLLEXPORT(VObject*) vcsAddEvent( - VObject *vcal, - char *start_date_time, - char *end_date_time, - char *description, - char *summary, - char *categories, - char *classification, - char *status, - char *transparency, - char *uid, - char *url - ) - { - VObject *vevent = addProp(vcal,VCEventProp); -#define Z(p,v) if (v) addPropValue(vevent,p,v); - Z(VCDTstartProp,start_date_time); - Z(VCDTendProp,end_date_time); - if (description) { - VObject *p = addPropValue(vevent,VCDescriptionProp,description); - if (strchr(description,'\n')) - addProp(p,VCQuotedPrintableProp); - } - Z(VCSummaryProp,summary); - Z(VCCategoriesProp,categories); - Z(VCClassProp,classification); - Z(VCStatusProp,status); - Z(VCTranspProp,transparency); - Z(VCUniqueStringProp,uid); - Z(VCURLProp,url); -#undef Z - return vevent; - } - - -DLLEXPORT(VObject*) vcsAddTodo( - VObject *vcal, - char *start_date_time, - char *due_date_time, - char *date_time_complete, - char *description, - char *summary, - char *priority, - char *classification, - char *status, - char *uid, - char *url - ) - { - VObject *vtodo = addProp(vcal,VCTodoProp); -#define Z(p,v) if (v) addPropValue(vtodo,p,v); - Z(VCDTstartProp,start_date_time); - Z(VCDueProp,due_date_time); - Z(VCCompletedProp,date_time_complete); - if (description) { - VObject *p = addPropValue(vtodo,VCDescriptionProp,description); - if (strchr(description,'\n')) - addProp(p,VCQuotedPrintableProp); - } - Z(VCSummaryProp,summary); - Z(VCPriorityProp,priority); - Z(VCClassProp,classification); - Z(VCStatusProp,status); - Z(VCUniqueStringProp,uid); - Z(VCURLProp,url); -#undef Z - return vtodo; - } - - -DLLEXPORT(VObject*) vcsAddAAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *audio_content - ) - { - VObject *aalarm= addProp(vevent,VCAAlarmProp); -#define Z(p,v) if (v) addPropValue(aalarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCAudioContentProp,audio_content); -#undef Z - return aalarm; - } - - -DLLEXPORT(VObject*) vcsAddMAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *email_address, - char *note - ) - { - VObject *malarm= addProp(vevent,VCMAlarmProp); -#define Z(p,v) if (v) addPropValue(malarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCEmailAddressProp,email_address); - Z(VCNoteProp,note); -#undef Z - return malarm; - } - - -DLLEXPORT(VObject*) vcsAddDAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *display_string - ) - { - VObject *dalarm= addProp(vevent,VCDAlarmProp); -#define Z(p,v) if (v) addPropValue(dalarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCDisplayStringProp,display_string); -#undef Z - return dalarm; - } - - -DLLEXPORT(VObject*) vcsAddPAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *procedure_name - ) - { - VObject *palarm= addProp(vevent,VCPAlarmProp); -#define Z(p,v) if (v) addPropValue(palarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCProcedureNameProp,procedure_name); -#undef Z - return palarm; - } - - -#ifdef _TEST - -#if 0 -This testcase would generate a file call "frankcal.vcf" with -the following content: - -BEGIN:VCALENDAR -DCREATED:19960523T100522 -GEO:37.24,-17.87 -PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN -VERSION:0.3 -BEGIN:VEVENT -DTSTART:19960523T120000 -DTEND:19960523T130000 -DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A= -With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A= -activities with European Press representatives. -SUMMARY:VERSIT PDI PR Teleconference/Interview -CATEGORIES:PHONE CALL -STATUS:CONFIRMED -TRANSP:19960523T100522-4000F100582713-009251 -UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2 -DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!; -MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!; -PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2; -X-LDC-OR2-OLE:c:\temp\agenda.doc -END:VEVENT - -BEGIN:VTODO -DUE:19960614T0173000 -DESCRIPTION:Review VCalendar helper API. -END:VTODO - -END:VCALENDAR - -#endif - -void testVcalAPIs() { - FILE *fp; - VObject *vcal = vcsCreateVCal( - "19960523T100522", - "37.24,-17.87", - "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN", - 0, - "0.3" - ); - - VObject *vevent = vcsAddEvent( - vcal, - "19960523T120000", - "19960523T130000", - "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.", - "VERSIT PDI PR Teleconference/Interview", - "PHONE CALL", - 0, - "CONFIRMED", - "19960523T100522-4000F100582713-009251", - "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2", - 0 - ); - - vcsAddDAlarm(vevent, "19960523T114500", "5", "3", - "Your Telecon Starts At Noon!!!"); - vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com", - "Remember 05/23 Noon Telecon!!!"); - vcsAddPAlarm(vevent, "19960523T115500", 0 ,0, - "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2"); - - addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc"); - - vcsAddTodo( - vcal, - 0, - "19960614T0173000", - 0, - "Review VCalendar helper API.", - 0, - 0, - 0, - 0, - 0, - 0 - ); - - /* now do something to the resulting VObject */ - /* pretty print on stdout for fun */ - printVObject(vcal); - /* open the output text file */ - -#define OUTFILE "frankcal.vcf" - - fp = fopen(OUTFILE, "w"); - if (fp) { - /* write it in text form */ - writeVObject(fp,vcal); - fclose(fp); - } - else { - printf("open output file '%s' failed\n", OUTFILE); - } - } - -void main() { - testVcalAPIs(); - } - -#endif - - -/* end of source file vcaltmp.c */ diff --git a/libical/src/libicalvcal/vcaltmp.h b/libical/src/libicalvcal/vcaltmp.h deleted file mode 100644 index 4c4afde963..0000000000 --- a/libical/src/libicalvcal/vcaltmp.h +++ /dev/null @@ -1,128 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#include "vcc.h" - -#ifndef __VCALTMP_H__ -#define __VCALTMP_H__ - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -extern DLLEXPORT(VObject*) vcsCreateVCal( - char *date_created, - char *location, - char *product_id, - char *time_zone, - char *version - ); - -extern DLLEXPORT(VObject*) vcsAddEvent( - VObject *vcal, - char *start_date_time, - char *end_date_time, - char *description, - char *summary, - char *categories, - char *classification, - char *status, - char *transparency, - char *uid, - char *url - ); - - -extern DLLEXPORT(VObject*) vcsAddTodo( - VObject *vcal, - char *start_date_time, - char *due_date_time, - char *date_time_complete, - char *description, - char *summary, - char *priority, - char *classification, - char *status, - char *uid, - char *url - ); - - -extern DLLEXPORT(VObject*) vcsAddAAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *audio_content - ); - - -extern DLLEXPORT(VObject*) vcsAddMAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *email_address, - char *note - ); - - -extern DLLEXPORT(VObject*) vcsAddDAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *display_string - ); - - -extern DLLEXPORT(VObject*) vcsAddPAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *procedure_name - ); - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VCALTMP_H__ */ - - diff --git a/libical/src/libicalvcal/vcc.h b/libical/src/libicalvcal/vcc.h deleted file mode 100644 index 0e52034710..0000000000 --- a/libical/src/libicalvcal/vcc.h +++ /dev/null @@ -1,80 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#ifndef __VCC_H__ -#define __VCC_H__ 1 - -#include "vobject.h" - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -typedef void (*MimeErrorHandler)(char *); - -extern DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler); - -extern DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len); -extern DLLEXPORT(VObject*) Parse_MIME_FromFileName(char* fname); - - -/* NOTE regarding Parse_MIME_FromFile -The function above, Parse_MIME_FromFile, comes in two flavors, -neither of which is exported from the DLL. Each version takes -a CFile or FILE* as a parameter, neither of which can be -passed across a DLL interface (at least that is my experience). -If you are linking this code into your build directly then -you may find them a more convenient API that the other flavors -that take a file name. If you use them with the DLL LIB you -will get a link error. -*/ - - -#if INCLUDEMFC -extern VObject* Parse_MIME_FromFile(CFile *file); -#else -extern VObject* Parse_MIME_FromFile(FILE *file); -#endif - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VCC_H__ */ - diff --git a/libical/src/libicalvcal/vcc.y b/libical/src/libicalvcal/vcc.y deleted file mode 100644 index 70feefab57..0000000000 --- a/libical/src/libicalvcal/vcc.y +++ /dev/null @@ -1,1176 +0,0 @@ -%{ - -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - * src: vcc.c - * doc: Parser for vCard and vCalendar. Note that this code is - * generated by a yacc parser generator. Generally it should not - * be edited by hand. The real source is vcc.y. The #line directives - * can be commented out here to make it easier to trace through - * in a debugger. However, if a bug is found it should - * be fixed in vcc.y and this file regenerated. - */ - - -/* debugging utilities */ -#if __DEBUG -#define DBG_(x) printf x -#else -#define DBG_(x) -#endif - -/**** External Functions ****/ - -/* assign local name to parser variables and functions so that - we can use more than one yacc based parser. -*/ - -#define yyparse mime_parse -#define yylex mime_lex -#define yyerror mime_error -#define yychar mime_char -/* #define p_yyval p_mime_val */ -#undef yyval -#define yyval mime_yyval -/* #define p_yylval p_mime_lval */ -#undef yylval -#define yylval mime_yylval -#define yydebug mime_debug -#define yynerrs mime_nerrs -#define yyerrflag mime_errflag -#define yyss mime_ss -#define yyssp mime_ssp -#define yyvs mime_vs -#define yyvsp mime_vsp -#define yylhs mime_lhs -#define yylen mime_len -#define yydefred mime_defred -#define yydgoto mime_dgoto -#define yysindex mime_sindex -#define yyrindex mime_rindex -#define yygindex mime_gindex -#define yytable mime_table -#define yycheck mime_check -#define yyname mime_name -#define yyrule mime_rule -#define YYPREFIX "mime_" - - -#ifndef _NO_LINE_FOLDING -#define _SUPPORT_LINE_FOLDING 1 -#endif - -/* undef below if compile with MFC */ -/* #define INCLUDEMFC 1 */ - -#if defined(WIN32) || defined(_WIN32) -#ifdef INCLUDEMFC -#include <afx.h> -#endif -#endif - -#include <string.h> -#ifndef __MWERKS__ -#include <malloc.h> -#endif -#include <stdio.h> -#include <stdlib.h> -#include <ctype.h> -#include "vcc.h" - -/**** Types, Constants ****/ - -#define YYDEBUG 1 /* 1 to compile in some debugging code */ -#define MAXTOKEN 256 /* maximum token (line) length */ -#define YYSTACKSIZE 50 /* ~unref ? */ -#define MAXLEVEL 10 /* max # of nested objects parseable */ - /* (includes outermost) */ - - -/**** Global Variables ****/ -int mime_lineNum, mime_numErrors; /* yyerror() can use these */ -static VObject* vObjList; -static VObject *curProp; -static VObject *curObj; -static VObject* ObjStack[MAXLEVEL]; -static int ObjStackTop; - - -/* A helpful utility for the rest of the app. */ -#if __CPLUSPLUS__ -extern "C" { -#endif - - extern void Parse_Debug(const char *s); - static void yyerror(char *s); - -#if __CPLUSPLUS__ - }; -#endif - -int yyparse(); - -enum LexMode { - L_NORMAL, - L_VCARD, - L_VCAL, - L_VEVENT, - L_VTODO, - L_VALUES, - L_BASE64, - L_QUOTED_PRINTABLE - }; - -/**** Private Forward Declarations ****/ -static int pushVObject(const char *prop); -static VObject* popVObject(); -static void lexPopMode(int top); -static int lexWithinMode(enum LexMode mode); -static void lexPushMode(enum LexMode mode); -static void enterProps(const char *s); -static void enterAttr(const char *s1, const char *s2); -static void enterValues(const char *value); -static void mime_error_(char *s); - -%} - -/***************************************************************************/ -/*** The grammar ****/ -/***************************************************************************/ - -%union { - char *str; - VObject *vobj; - } - -%token - EQ COLON DOT SEMICOLON SPACE HTAB LINESEP NEWLINE - BEGIN_VCARD END_VCARD BEGIN_VCAL END_VCAL - BEGIN_VEVENT END_VEVENT BEGIN_VTODO END_VTODO - ID - -/* - * NEWLINE is the token that would occur outside a vCard, - * while LINESEP is the token that would occur inside a vCard. - */ - -%token <str> - STRING ID - -%type <str> name value - -%type <vobj> vcard vcal vobject - -%start mime - -%% - - -mime: vobjects - ; - -vobjects: vobject - { addList(&vObjList, $1); curObj = 0; } - vobjects - | vobject - { addList(&vObjList, $1); curObj = 0; } - ; - -vobject: vcard - | vcal - ; - -vcard: - BEGIN_VCARD - { - lexPushMode(L_VCARD); - if (!pushVObject(VCCardProp)) YYERROR; - } - items END_VCARD - { - lexPopMode(0); - $$ = popVObject(); - } - | BEGIN_VCARD - { - lexPushMode(L_VCARD); - if (!pushVObject(VCCardProp)) YYERROR; - } - END_VCARD - { - lexPopMode(0); - $$ = popVObject(); - } - ; - -items: item items - | item - ; - -item: prop COLON - { - lexPushMode(L_VALUES); - } - values LINESEP - { - if (lexWithinMode(L_BASE64) || lexWithinMode(L_QUOTED_PRINTABLE)) - lexPopMode(0); - lexPopMode(0); - } - | error - ; - -prop: name - { - enterProps($1); - } - attr_params - | name - { - enterProps($1); - } - ; - -attr_params: attr_param attr_params - | attr_param - ; - -attr_param: SEMICOLON attr - ; - -attr: name - { - enterAttr($1,0); - } - | name EQ name - { - enterAttr($1,$3); - - } - ; - -name: ID - ; - -values: value SEMICOLON { enterValues($1); } values - | value - { enterValues($1); } - ; - -value: STRING - | { $$ = 0; } - ; - -vcal: - BEGIN_VCAL - { if (!pushVObject(VCCalProp)) YYERROR; } - calitems - END_VCAL - { $$ = popVObject(); } - | BEGIN_VCAL - { if (!pushVObject(VCCalProp)) YYERROR; } - END_VCAL - { $$ = popVObject(); } - ; - -calitems: calitem calitems - | calitem - ; - -calitem: - eventitem - | todoitem - | items - ; - -eventitem: - BEGIN_VEVENT - { - lexPushMode(L_VEVENT); - if (!pushVObject(VCEventProp)) YYERROR; - } - items - END_VEVENT - { - lexPopMode(0); - popVObject(); - } - | BEGIN_VEVENT - { - lexPushMode(L_VEVENT); - if (!pushVObject(VCEventProp)) YYERROR; - } - END_VEVENT - { - lexPopMode(0); - popVObject(); - } - ; - -todoitem: - BEGIN_VTODO - { - lexPushMode(L_VTODO); - if (!pushVObject(VCTodoProp)) YYERROR; - } - items - END_VTODO - { - lexPopMode(0); - popVObject(); - } - | BEGIN_VTODO - { - lexPushMode(L_VTODO); - if (!pushVObject(VCTodoProp)) YYERROR; - } - END_VTODO - { - lexPopMode(0); - popVObject(); - } - ; - -%% -static int pushVObject(const char *prop) - { - VObject *newObj; - if (ObjStackTop == MAXLEVEL) - return FALSE; - - ObjStack[++ObjStackTop] = curObj; - - if (curObj) { - newObj = addProp(curObj,prop); - curObj = newObj; - } - else - curObj = newVObject(prop); - - return TRUE; - } - - -/* This pops the recently built vCard off the stack and returns it. */ -static VObject* popVObject() - { - VObject *oldObj; - if (ObjStackTop < 0) { - yyerror("pop on empty Object Stack\n"); - return 0; - } - oldObj = curObj; - curObj = ObjStack[ObjStackTop--]; - - return oldObj; - } - - -static void enterValues(const char *value) - { - if (fieldedProp && *fieldedProp) { - if (value) { - addPropValue(curProp,*fieldedProp,value); - } - /* else this field is empty, advance to next field */ - fieldedProp++; - } - else { - if (value) { - setVObjectUStringZValue_(curProp,fakeUnicode(value,0)); - } - } - deleteStr(value); - } - -static void enterProps(const char *s) - { - curProp = addGroup(curObj,s); - deleteStr(s); - } - -static void enterAttr(const char *s1, const char *s2) - { - const char *p1, *p2; - p1 = lookupProp_(s1); - if (s2) { - VObject *a; - p2 = lookupProp_(s2); - a = addProp(curProp,p1); - setVObjectStringZValue(a,p2); - } - else - addProp(curProp,p1); - if (stricmp(p1,VCBase64Prop) == 0 || (s2 && stricmp(p2,VCBase64Prop)==0)) - lexPushMode(L_BASE64); - else if (stricmp(p1,VCQuotedPrintableProp) == 0 - || (s2 && stricmp(p2,VCQuotedPrintableProp)==0)) - lexPushMode(L_QUOTED_PRINTABLE); - deleteStr(s1); deleteStr(s2); - } - - -#define MAX_LEX_LOOKAHEAD_0 32 -#define MAX_LEX_LOOKAHEAD 64 -#define MAX_LEX_MODE_STACK_SIZE 10 -#define LEXMODE() (lexBuf.lexModeStack[lexBuf.lexModeStackTop]) - -struct LexBuf { - /* input */ -#ifdef INCLUDEMFC - CFile *inputFile; -#else - FILE *inputFile; -#endif - char *inputString; - unsigned long curPos; - unsigned long inputLen; - /* lookahead buffer */ - /* -- lookahead buffer is short instead of char so that EOF - / can be represented correctly. - */ - unsigned long len; - short buf[MAX_LEX_LOOKAHEAD]; - unsigned long getPtr; - /* context stack */ - unsigned long lexModeStackTop; - enum LexMode lexModeStack[MAX_LEX_MODE_STACK_SIZE]; - /* token buffer */ - unsigned long maxToken; - char *strs; - unsigned long strsLen; - } lexBuf; - -static void lexPushMode(enum LexMode mode) - { - if (lexBuf.lexModeStackTop == (MAX_LEX_MODE_STACK_SIZE-1)) - yyerror("lexical context stack overflow"); - else { - lexBuf.lexModeStack[++lexBuf.lexModeStackTop] = mode; - } - } - -static void lexPopMode(int top) - { - /* special case of pop for ease of error recovery -- this - version will never underflow */ - if (top) - lexBuf.lexModeStackTop = 0; - else - if (lexBuf.lexModeStackTop > 0) lexBuf.lexModeStackTop--; - } - -static int lexWithinMode(enum LexMode mode) { - unsigned long i; - for (i=0;i<lexBuf.lexModeStackTop;i++) - if (mode == lexBuf.lexModeStack[i]) return 1; - return 0; - } - -static char lexGetc_() - { - /* get next char from input, no buffering. */ - if (lexBuf.curPos == lexBuf.inputLen) - return EOF; - else if (lexBuf.inputString) - return *(lexBuf.inputString + lexBuf.curPos++); - else { -#ifdef INCLUDEMFC - char result; - return lexBuf.inputFile->Read(&result, 1) == 1 ? result : EOF; -#else - return fgetc(lexBuf.inputFile); -#endif - } - } - -static int lexGeta() - { - ++lexBuf.len; - return (lexBuf.buf[lexBuf.getPtr] = lexGetc_()); - } - -static int lexGeta_(int i) - { - ++lexBuf.len; - return (lexBuf.buf[(lexBuf.getPtr+i)%MAX_LEX_LOOKAHEAD] = lexGetc_()); - } - -static void lexSkipLookahead() { - if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { - /* don't skip EOF. */ - lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; - lexBuf.len--; - } - } - -static int lexLookahead() { - int c = (lexBuf.len)? - lexBuf.buf[lexBuf.getPtr]: - lexGeta(); - /* do the \r\n -> \n or \r -> \n translation here */ - if (c == '\r') { - int a = (lexBuf.len>1)? - lexBuf.buf[(lexBuf.getPtr+1)%MAX_LEX_LOOKAHEAD]: - lexGeta_(1); - if (a == '\n') { - lexSkipLookahead(); - } - lexBuf.buf[lexBuf.getPtr] = c = '\n'; - } - else if (c == '\n') { - int a = (lexBuf.len>1)? - lexBuf.buf[lexBuf.getPtr+1]: - lexGeta_(1); - if (a == '\r') { - lexSkipLookahead(); - } - lexBuf.buf[lexBuf.getPtr] = '\n'; - } - return c; - } - -static int lexGetc() { - int c = lexLookahead(); - if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { - /* EOF will remain in lookahead buffer */ - lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; - lexBuf.len--; - } - return c; - } - -static void lexSkipLookaheadWord() { - if (lexBuf.strsLen <= lexBuf.len) { - lexBuf.len -= lexBuf.strsLen; - lexBuf.getPtr = (lexBuf.getPtr + lexBuf.strsLen) % MAX_LEX_LOOKAHEAD; - } - } - -static void lexClearToken() - { - lexBuf.strsLen = 0; - } - -static void lexAppendc(int c) - { - lexBuf.strs[lexBuf.strsLen] = c; - /* append up to zero termination */ - if (c == 0) return; - lexBuf.strsLen++; - if (lexBuf.strsLen > lexBuf.maxToken) { - /* double the token string size */ - lexBuf.maxToken <<= 1; - lexBuf.strs = (char*) realloc(lexBuf.strs,(size_t)lexBuf.maxToken); - } - } - -static char* lexStr() { - return dupStr(lexBuf.strs,(size_t)lexBuf.strsLen+1); - } - -static void lexSkipWhite() { - int c = lexLookahead(); - while (c == ' ' || c == '\t') { - lexSkipLookahead(); - c = lexLookahead(); - } - } - -static char* lexGetWord() { - int c; - lexSkipWhite(); - lexClearToken(); - c = lexLookahead(); - while (c != EOF && !strchr("\t\n ;:=",c)) { - lexAppendc(c); - lexSkipLookahead(); - c = lexLookahead(); - } - lexAppendc(0); - return lexStr(); - } - -static void lexPushLookaheadc(int c) { - int putptr; - /* can't putback EOF, because it never leaves lookahead buffer */ - if (c == EOF) return; - putptr = (int)lexBuf.getPtr - 1; - if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD; - lexBuf.getPtr = putptr; - lexBuf.buf[putptr] = c; - lexBuf.len += 1; - } - -static char* lexLookaheadWord() { - /* this function can lookahead word with max size of MAX_LEX_LOOKAHEAD_0 - / and thing bigger than that will stop the lookahead and return 0; - / leading white spaces are not recoverable. - */ - int c; - int len = 0; - int curgetptr = 0; - lexSkipWhite(); - lexClearToken(); - curgetptr = (int)lexBuf.getPtr; /* remember! */ - while (len < (MAX_LEX_LOOKAHEAD_0)) { - c = lexGetc(); - len++; - if (c == EOF || strchr("\t\n ;:=", c)) { - lexAppendc(0); - /* restore lookahead buf. */ - lexBuf.len += len; - lexBuf.getPtr = curgetptr; - return lexStr(); - } - else - lexAppendc(c); - } - lexBuf.len += len; /* char that has been moved to lookahead buffer */ - lexBuf.getPtr = curgetptr; - return 0; - } - -#ifdef _SUPPORT_LINE_FOLDING -static void handleMoreRFC822LineBreak(int c) { - /* suport RFC 822 line break in cases like - * ADR: foo; - * morefoo; - * more foo; - */ - if (c == ';') { - int a; - lexSkipLookahead(); - /* skip white spaces */ - a = lexLookahead(); - while (a == ' ' || a == '\t') { - lexSkipLookahead(); - a = lexLookahead(); - } - if (a == '\n') { - lexSkipLookahead(); - a = lexLookahead(); - if (a == ' ' || a == '\t') { - /* continuation, throw away all the \n and spaces read so - * far - */ - lexSkipWhite(); - lexPushLookaheadc(';'); - } - else { - lexPushLookaheadc('\n'); - lexPushLookaheadc(';'); - } - } - else { - lexPushLookaheadc(';'); - } - } - } - -static char* lexGet1Value() { - int c; - lexSkipWhite(); - c = lexLookahead(); - lexClearToken(); - while (c != EOF && c != ';') { - if (c == '\n') { - int a; - lexSkipLookahead(); - a = lexLookahead(); - if (a == ' ' || a == '\t') { - lexAppendc(' '); - lexSkipLookahead(); - } - else { - lexPushLookaheadc('\n'); - break; - } - } - else { - lexAppendc(c); - lexSkipLookahead(); - } - c = lexLookahead(); - } - lexAppendc(0); - handleMoreRFC822LineBreak(c); - return c==EOF?0:lexStr(); - } -#endif - - -static int match_begin_name(int end) { - char *n = lexLookaheadWord(); - int token = ID; - if (n) { - if (!stricmp(n,"vcard")) token = end?END_VCARD:BEGIN_VCARD; - else if (!stricmp(n,"vcalendar")) token = end?END_VCAL:BEGIN_VCAL; - else if (!stricmp(n,"vevent")) token = end?END_VEVENT:BEGIN_VEVENT; - else if (!stricmp(n,"vtodo")) token = end?END_VTODO:BEGIN_VTODO; - deleteStr(n); - return token; - } - return 0; - } - - -#ifdef INCLUDEMFC -void initLex(const char *inputstring, unsigned long inputlen, CFile *inputfile) -#else -void initLex(const char *inputstring, unsigned long inputlen, FILE *inputfile) -#endif - { - /* initialize lex mode stack */ - lexBuf.lexModeStack[lexBuf.lexModeStackTop=0] = L_NORMAL; - - /* iniatialize lex buffer. */ - lexBuf.inputString = (char*) inputstring; - lexBuf.inputLen = inputlen; - lexBuf.curPos = 0; - lexBuf.inputFile = inputfile; - - lexBuf.len = 0; - lexBuf.getPtr = 0; - - lexBuf.maxToken = MAXTOKEN; - lexBuf.strs = (char*)malloc(MAXTOKEN); - lexBuf.strsLen = 0; - - } - -static void finiLex() { - free(lexBuf.strs); - } - - -/* This parses and converts the base64 format for binary encoding into - * a decoded buffer (allocated with new). See RFC 1521. - */ -static char * lexGetDataFromBase64() - { - unsigned long bytesLen = 0, bytesMax = 0; - int quadIx = 0, pad = 0; - unsigned long trip = 0; - unsigned char b; - int c; - unsigned char *bytes = NULL; - unsigned char *oldBytes = NULL; - - DBG_(("db: lexGetDataFromBase64\n")); - while (1) { - c = lexGetc(); - if (c == '\n') { - ++mime_lineNum; - if (lexLookahead() == '\n') { - /* a '\n' character by itself means end of data */ - break; - } - else continue; /* ignore '\n' */ - } - else { - if ((c >= 'A') && (c <= 'Z')) - b = (unsigned char)(c - 'A'); - else if ((c >= 'a') && (c <= 'z')) - b = (unsigned char)(c - 'a') + 26; - else if ((c >= '0') && (c <= '9')) - b = (unsigned char)(c - '0') + 52; - else if (c == '+') - b = 62; - else if (c == '/') - b = 63; - else if (c == '=') { - b = 0; - pad++; - } else if ((c == ' ') || (c == '\t')) { - continue; - } else { /* error condition */ - if (bytes) free(bytes); - else if (oldBytes) free(oldBytes); - /* error recovery: skip until 2 adjacent newlines. */ - DBG_(("db: invalid character 0x%x '%c'\n", c,c)); - if (c != EOF) { - c = lexGetc(); - while (c != EOF) { - if (c == '\n' && lexLookahead() == '\n') { - ++mime_lineNum; - break; - } - c = lexGetc(); - } - } - return NULL; - } - trip = (trip << 6) | b; - if (++quadIx == 4) { - unsigned char outBytes[3]; - int numOut; - int i; - for (i = 0; i < 3; i++) { - outBytes[2-i] = (unsigned char)(trip & 0xFF); - trip >>= 8; - } - numOut = 3 - pad; - if (bytesLen + numOut > bytesMax) { - if (!bytes) { - bytesMax = 1024; - bytes = (unsigned char*)malloc((size_t)bytesMax); - } - else { - bytesMax <<= 2; - oldBytes = bytes; - bytes = (unsigned char*)realloc(bytes,(size_t)bytesMax); - } - if (bytes == 0) { - mime_error("out of memory while processing BASE64 data\n"); - } - } - if (bytes) { - memcpy(bytes + bytesLen, outBytes, numOut); - bytesLen += numOut; - } - trip = 0; - quadIx = 0; - } - } - } /* while */ - DBG_(("db: bytesLen = %d\n", bytesLen)); - /* kludge: all this won't be necessary if we have tree form - representation */ - if (bytes) { - setValueWithSize(curProp,bytes,(unsigned int)bytesLen); - free(bytes); - } - else if (oldBytes) { - setValueWithSize(curProp,oldBytes,(unsigned int)bytesLen); - free(oldBytes); - } - return 0; - } - -static int match_begin_end_name(int end) { - int token; - lexSkipWhite(); - if (lexLookahead() != ':') return ID; - lexSkipLookahead(); - lexSkipWhite(); - token = match_begin_name(end); - if (token == ID) { - lexPushLookaheadc(':'); - DBG_(("db: ID '%s'\n", yylval.str)); - return ID; - } - else if (token != 0) { - lexSkipLookaheadWord(); - deleteStr(yylval.str); - DBG_(("db: begin/end %d\n", token)); - return token; - } - return 0; - } - -static char* lexGetQuotedPrintable() - { - char cur; - - lexClearToken(); - do { - cur = lexGetc(); - switch (cur) { - case '=': { - int c = 0; - int next[2]; - int i; - for (i = 0; i < 2; i++) { - next[i] = lexGetc(); - if (next[i] >= '0' && next[i] <= '9') - c = c * 16 + next[i] - '0'; - else if (next[i] >= 'A' && next[i] <= 'F') - c = c * 16 + next[i] - 'A' + 10; - else - break; - } - if (i == 0) { - /* single '=' follow by LINESEP is continuation sign? */ - if (next[0] == '\n') { - ++mime_lineNum; - } - else { - lexPushLookaheadc('='); - goto EndString; - } - } - else if (i == 1) { - lexPushLookaheadc(next[1]); - lexPushLookaheadc(next[0]); - lexAppendc('='); - } else { - lexAppendc(c); - } - break; - } /* '=' */ - case '\n': { - lexPushLookaheadc('\n'); - goto EndString; - } - case (char)EOF: - break; - default: - lexAppendc(cur); - break; - } /* switch */ - } while (cur != (char)EOF); - -EndString: - lexAppendc(0); - return lexStr(); - } /* LexQuotedPrintable */ - -int yylex() { - - int lexmode = LEXMODE(); - if (lexmode == L_VALUES) { - int c = lexGetc(); - if (c == ';') { - DBG_(("db: SEMICOLON\n")); - lexPushLookaheadc(c); -#ifdef _SUPPORT_LINE_FOLDING - handleMoreRFC822LineBreak(c); -#endif - lexSkipLookahead(); - return SEMICOLON; - } - else if (strchr("\n",c)) { - ++mime_lineNum; - /* consume all line separator(s) adjacent to each other */ - c = lexLookahead(); - while (strchr("\n",c)) { - lexSkipLookahead(); - c = lexLookahead(); - ++mime_lineNum; - } - DBG_(("db: LINESEP\n")); - return LINESEP; - } - else { - char *p = 0; - lexPushLookaheadc(c); - if (lexWithinMode(L_BASE64)) { - /* get each char and convert to bin on the fly... */ - p = lexGetDataFromBase64(); - yylval.str = p; - return STRING; - } - else if (lexWithinMode(L_QUOTED_PRINTABLE)) { - p = lexGetQuotedPrintable(); - } - else { -#ifdef _SUPPORT_LINE_FOLDING - p = lexGet1Value(); -#else - p = lexGetStrUntil(";\n"); -#endif - } - if (p) { - DBG_(("db: STRING: '%s'\n", p)); - yylval.str = p; - return STRING; - } - else return 0; - } - } - else { - /* normal mode */ - while (1) { - int c = lexGetc(); - switch(c) { - case ':': { - /* consume all line separator(s) adjacent to each other */ - /* ignoring linesep immediately after colon. */ -/* c = lexLookahead(); - while (strchr("\n",c)) { - lexSkipLookahead(); - c = lexLookahead(); - ++mime_lineNum; - }*/ - DBG_(("db: COLON\n")); - return COLON; - } - case ';': - DBG_(("db: SEMICOLON\n")); - return SEMICOLON; - case '=': - DBG_(("db: EQ\n")); - return EQ; - /* ignore whitespace in this mode */ - case '\t': - case ' ': continue; - case '\n': { - ++mime_lineNum; - continue; - } - case EOF: return 0; - break; - default: { - lexPushLookaheadc(c); - if (isalpha(c)) { - char *t = lexGetWord(); - yylval.str = t; - if (!stricmp(t, "begin")) { - return match_begin_end_name(0); - } - else if (!stricmp(t,"end")) { - return match_begin_end_name(1); - } - else { - DBG_(("db: ID '%s'\n", t)); - return ID; - } - } - else { - /* unknow token */ - return 0; - } - break; - } - } - } - } - return 0; - } - - -/***************************************************************************/ -/*** Public Functions ****/ -/***************************************************************************/ - -static VObject* Parse_MIMEHelper() - { - ObjStackTop = -1; - mime_numErrors = 0; - mime_lineNum = 1; - vObjList = 0; - curObj = 0; - - if (yyparse() != 0) - return 0; - - finiLex(); - return vObjList; - } - -DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len) - { - initLex(input, len, 0); - return Parse_MIMEHelper(); - } - - -#if INCLUDEMFC - -DLLEXPORT(VObject*) Parse_MIME_FromFile(CFile *file) - { - unsigned long startPos; - VObject *result; - - initLex(0,-1,file); - startPos = file->GetPosition(); - if (!(result = Parse_MIMEHelper())) - file->Seek(startPos, CFile::begin); - return result; - } - -#else - -VObject* Parse_MIME_FromFile(FILE *file) - { - VObject *result; - long startPos; - - initLex(0,(unsigned long)-1,file); - startPos = ftell(file); - if (!(result = Parse_MIMEHelper())) { - fseek(file,startPos,SEEK_SET); - } - return result; - } - -DLLEXPORT(VObject*) Parse_MIME_FromFileName(char *fname) - { - FILE *fp = fopen(fname,"r"); - if (fp) { - VObject* o = Parse_MIME_FromFile(fp); - fclose(fp); - return o; - } - else { - char msg[256]; - snprintf(msg, sizeof(msg), "can't open file '%s' for reading\n", fname); - mime_error_(msg); - return 0; - } - } - -#endif - - -static MimeErrorHandler mimeErrorHandler; - -DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler me) - { - mimeErrorHandler = me; - } - -static void mime_error(char *s) - { - char msg[256]; - if (mimeErrorHandler) { - sprintf(msg,"%s at line %d", s, mime_lineNum); - mimeErrorHandler(msg); - } - } - -static void mime_error_(char *s) - { - if (mimeErrorHandler) { - mimeErrorHandler(s); - } - } - diff --git a/libical/src/libicalvcal/vctest.c b/libical/src/libicalvcal/vctest.c deleted file mode 100644 index 7975d1e200..0000000000 --- a/libical/src/libicalvcal/vctest.c +++ /dev/null @@ -1,95 +0,0 @@ - -#include <stdio.h> -#include <string.h> -#include "vcc.h" - -FILE *cfp; - -void myMimeErrorHandler(char *s) -{ - printf("%s\n", s); -} - -void main(int argc, char **argv) -{ - int testmem = 0; - - char * foo[2] = {"foo","alden.vcf"}; - -argc = 2; -argv = foo; - -#ifdef _CONSOLE - cfp = stdout; - registerMimeErrorHandler(myMimeErrorHandler); -#else - cfp = fopen("vctest.out", "w"); - if (!cfp) return; -#endif - ++argv; - while (--argc) { - FILE *fp; - if (strcmp(*argv,"-testmem") == 0) { - testmem = 1; - argv++; - continue; - } - fprintf(cfp,"processing %s\n",*argv); - fp = fopen(*argv,"r"); - if (!fp) { - fprintf(cfp,"error opening file\n"); - } - else { - VObject *v, *t; - FILE *ofp; - char buf[256]; - char *p; - strcpy(buf,*argv); - p = strchr(buf,'.'); - if (p) *p = 0; - strcat(buf,".out"); - fprintf(cfp,"reading text input from '%s'...\n", *argv); - /*v = Parse_MIME_FromFile(fp); */ - v = Parse_MIME_FromFileName(*argv); - writeVObjectToFile(buf,v); - cleanVObject(v); - - /* - fprintf(cfp,"pretty print internal format of '%s'...\n", *argv); - ofp = fopen(buf,"w"); - while (v) { - printVObject(cfp,v); - if (testmem) { - char *s, *p; - fprintf(cfp,"test writing to mem...\n"); - p = s = writeMemVObject(0,0,v); - if (s) { - while (*s) { - fputc(*s,ofp); - s++; - } - free(p); - } - } - else { - writeVObject(ofp,v); - } - t = v; - v = nextVObjectInList(v); - cleanVObject(t); - } - - fclose(ofp); - fclose(fp); - */ - } - - cleanStrTbl(); - argv++; - - } - - if (cfp != stdout) fclose(cfp); - -} - diff --git a/libical/src/libicalvcal/vobject.c b/libical/src/libicalvcal/vobject.c deleted file mode 100644 index d685b04278..0000000000 --- a/libical/src/libicalvcal/vobject.c +++ /dev/null @@ -1,1452 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - * src: vobject.c - * doc: vobject and APIs to construct vobject, APIs pretty print - * vobject, and convert a vobject into its textual representation. - */ - -#ifndef MWERKS -#include <malloc.h> -#endif - -#include "vobject.h" -#include <string.h> -#include <stdio.h> -#include <fcntl.h> - - -#define NAME_OF(o) o->id -#define VALUE_TYPE(o) o->valType -#define STRINGZ_VALUE_OF(o) o->val.strs -#define USTRINGZ_VALUE_OF(o) o->val.ustrs -#define INTEGER_VALUE_OF(o) o->val.i -#define LONG_VALUE_OF(o) o->val.l -#define ANY_VALUE_OF(o) o->val.any -#define VOBJECT_VALUE_OF(o) o->val.vobj - -typedef union ValueItem { - const char *strs; - const wchar_t *ustrs; - unsigned int i; - unsigned long l; - void *any; - VObject *vobj; - } ValueItem; - -struct VObject { - VObject *next; - const char *id; - VObject *prop; - unsigned short valType; - ValueItem val; - }; - -typedef struct StrItem StrItem; - -struct StrItem { - StrItem *next; - const char *s; - unsigned int refCnt; - }; - -const char** fieldedProp; - - - -/*---------------------------------------------------------------------- - The following functions involve with memory allocation: - newVObject - deleteVObject - dupStr - deleteStr - newStrItem - deleteStrItem - ----------------------------------------------------------------------*/ - -DLLEXPORT(VObject*) newVObject_(const char *id) -{ - VObject *p = (VObject*)malloc(sizeof(VObject)); - p->next = 0; - p->id = id; - p->prop = 0; - VALUE_TYPE(p) = 0; - ANY_VALUE_OF(p) = 0; - return p; -} - -DLLEXPORT(VObject*) newVObject(const char *id) -{ - return newVObject_(lookupStr(id)); -} - -DLLEXPORT(void) deleteVObject(VObject *p) -{ - unUseStr(p->id); - free(p); -} - -DLLEXPORT(char*) dupStr(const char *s, unsigned int size) -{ - char *t; - if (size == 0) { - size = strlen(s); - } - t = (char*)malloc(size+1); - if (t) { - memcpy(t,s,size); - t[size] = 0; - return t; - } - else { - return (char*)0; - } -} - -DLLEXPORT(void) deleteStr(const char *p) -{ - if (p) free((void*)p); -} - - -static StrItem* newStrItem(const char *s, StrItem *next) -{ - StrItem *p = (StrItem*)malloc(sizeof(StrItem)); - p->next = next; - p->s = s; - p->refCnt = 1; - return p; -} - -static void deleteStrItem(StrItem *p) -{ - free((void*)p); -} - - -/*---------------------------------------------------------------------- - The following function provide accesses to VObject's value. - ----------------------------------------------------------------------*/ - -DLLEXPORT(const char*) vObjectName(VObject *o) -{ - return NAME_OF(o); -} - -DLLEXPORT(void) setVObjectName(VObject *o, const char* id) -{ - NAME_OF(o) = id; -} - -DLLEXPORT(const char*) vObjectStringZValue(VObject *o) -{ - return STRINGZ_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s) -{ - STRINGZ_VALUE_OF(o) = dupStr(s,0); - VALUE_TYPE(o) = VCVT_STRINGZ; -} - -DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s) -{ - STRINGZ_VALUE_OF(o) = s; - VALUE_TYPE(o) = VCVT_STRINGZ; -} - -DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o) -{ - return USTRINGZ_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s) -{ - USTRINGZ_VALUE_OF(o) = (wchar_t*) dupStr((char*)s,(uStrLen(s)+1)*2); - VALUE_TYPE(o) = VCVT_USTRINGZ; -} - -DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s) -{ - USTRINGZ_VALUE_OF(o) = s; - VALUE_TYPE(o) = VCVT_USTRINGZ; -} - -DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o) -{ - return INTEGER_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i) -{ - INTEGER_VALUE_OF(o) = i; - VALUE_TYPE(o) = VCVT_UINT; -} - -DLLEXPORT(unsigned long) vObjectLongValue(VObject *o) -{ - return LONG_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l) -{ - LONG_VALUE_OF(o) = l; - VALUE_TYPE(o) = VCVT_ULONG; -} - -DLLEXPORT(void*) vObjectAnyValue(VObject *o) -{ - return ANY_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t) -{ - ANY_VALUE_OF(o) = t; - VALUE_TYPE(o) = VCVT_RAW; -} - -DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o) -{ - return VOBJECT_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p) -{ - VOBJECT_VALUE_OF(o) = p; - VALUE_TYPE(o) = VCVT_VOBJECT; -} - -DLLEXPORT(int) vObjectValueType(VObject *o) -{ - return VALUE_TYPE(o); -} - - -/*---------------------------------------------------------------------- - The following functions can be used to build VObject. - ----------------------------------------------------------------------*/ - -DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p) -{ - /* circular link list pointed to tail */ - /* - o {next,id,prop,val} - V - pn {next,id,prop,val} - V - ... - p1 {next,id,prop,val} - V - pn - --> - o {next,id,prop,val} - V - pn {next,id,prop,val} - V - p {next,id,prop,val} - ... - p1 {next,id,prop,val} - V - pn - */ - - VObject *tail = o->prop; - if (tail) { - p->next = tail->next; - o->prop = tail->next = p; - } - else { - o->prop = p->next = p; - } - return p; -} - -DLLEXPORT(VObject*) addProp(VObject *o, const char *id) -{ - return addVObjectProp(o,newVObject(id)); -} - -DLLEXPORT(VObject*) addProp_(VObject *o, const char *id) -{ - return addVObjectProp(o,newVObject_(id)); -} - -DLLEXPORT(void) addList(VObject **o, VObject *p) -{ - p->next = 0; - if (*o == 0) { - *o = p; - } - else { - VObject *t = *o; - while (t->next) { - t = t->next; - } - t->next = p; - } -} - -DLLEXPORT(VObject*) nextVObjectInList(VObject *o) -{ - return o->next; -} - -DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size) -{ - VObject *sizeProp; - setVObjectAnyValue(prop, val); - sizeProp = addProp(prop,VCDataSizeProp); - setVObjectLongValue(sizeProp, size); - return prop; -} - -DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size) -{ - void *p = dupStr((const char *)val,size); - return setValueWithSize_(prop,p,p?size:0); -} - -DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o) -{ - i->start = o->prop; - i->next = 0; -} - -DLLEXPORT(void) initVObjectIterator(VObjectIterator *i, VObject *o) -{ - i->start = o->next; - i->next = 0; -} - -DLLEXPORT(int) moreIteration(VObjectIterator *i) -{ - return (i->start && (i->next==0 || i->next!=i->start)); -} - -DLLEXPORT(VObject*) nextVObject(VObjectIterator *i) -{ - if (i->start && i->next != i->start) { - if (i->next == 0) { - i->next = i->start->next; - return i->next; - } - else { - i->next = i->next->next; - return i->next; - } - } - else return (VObject*)0; -} - -DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id) -{ - VObjectIterator i; - initPropIterator(&i,o); - while (moreIteration(&i)) { - VObject *each = nextVObject(&i); - if (!stricmp(id,each->id)) - return each; - } - return (VObject*)0; -} - -DLLEXPORT(VObject*) addGroup(VObject *o, const char *g) -{ - /* - a.b.c - --> - prop(c) - prop(VCGrouping=b) - prop(VCGrouping=a) - */ - char *dot = strrchr(g,'.'); - if (dot) { - VObject *p, *t; - char *gs, *n = dot+1; - gs = dupStr(g,0); /* so we can write to it. */ - /* used to be - * t = p = addProp_(o,lookupProp_(n)); - */ - t = p = addProp_(o,lookupProp(n)); - dot = strrchr(gs,'.'); - *dot = 0; - do { - dot = strrchr(gs,'.'); - if (dot) { - n = dot+1; - *dot=0; - } - else - n = gs; - /* property(VCGroupingProp=n); - * and the value may have VCGrouping property - */ - t = addProp(t,VCGroupingProp); - setVObjectStringZValue(t,lookupProp_(n)); - } while (n != gs); - deleteStr(gs); - return p; - } - else - return addProp_(o,lookupProp(g)); -} - -DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v) -{ - VObject *prop; - prop = addProp(o,p); - setVObjectUStringZValue_(prop, fakeUnicode(v,0)); - return prop; -} - -DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v, - unsigned int size) -{ - VObject *prop; - prop = addProp(o,p); - setValueWithSize_(prop, (void*)v, size); - return prop; -} - -DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v, - unsigned int size) -{ - return addPropSizedValue_(o,p,dupStr(v,size),size); -} - - - -/*---------------------------------------------------------------------- - The following pretty print a VObject - ----------------------------------------------------------------------*/ - -static void printVObject_(FILE *fp, VObject *o, int level); - -static void indent(FILE *fp, int level) -{ - int i; - for (i=0;i<level*4;i++) { - fputc(' ', fp); - } -} - -static void printValue(FILE *fp, VObject *o, int level) -{ - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: { - char c; - char *t,*s; - s = t = fakeCString(USTRINGZ_VALUE_OF(o)); - fputc('"',fp); - while (c=*t,c) { - fputc(c,fp); - if (c == '\n') indent(fp,level+2); - t++; - } - fputc('"',fp); - deleteStr(s); - break; - } - case VCVT_STRINGZ: { - char c; - const char *s = STRINGZ_VALUE_OF(o); - fputc('"',fp); - while (c=*s,c) { - fputc(c,fp); - if (c == '\n') indent(fp,level+2); - s++; - } - fputc('"',fp); - break; - } - case VCVT_UINT: - fprintf(fp,"%d", INTEGER_VALUE_OF(o)); break; - case VCVT_ULONG: - fprintf(fp,"%ld", LONG_VALUE_OF(o)); break; - case VCVT_RAW: - fprintf(fp,"[raw data]"); break; - case VCVT_VOBJECT: - fprintf(fp,"[vobject]\n"); - printVObject_(fp,VOBJECT_VALUE_OF(o),level+1); - break; - case 0: - fprintf(fp,"[none]"); break; - default: - fprintf(fp,"[unknown]"); break; - } -} - -static void printNameValue(FILE *fp,VObject *o, int level) -{ - indent(fp,level); - if (NAME_OF(o)) { - fprintf(fp,"%s", NAME_OF(o)); - } - if (VALUE_TYPE(o)) { - fputc('=',fp); - printValue(fp,o, level); - } - fprintf(fp,"\n"); -} - -static void printVObject_(FILE *fp, VObject *o, int level) - { - VObjectIterator t; - if (o == 0) { - fprintf(fp,"[NULL]\n"); - return; - } - printNameValue(fp,o,level); - initPropIterator(&t,o); - while (moreIteration(&t)) { - VObject *eachProp = nextVObject(&t); - printVObject_(fp,eachProp,level+1); - } - } - -void printVObject(FILE *fp,VObject *o) -{ - printVObject_(fp,o,0); -} - -DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - printVObject(fp,o); - fclose(fp); - } -} - -DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - while (list) { - printVObject(fp,list); - list = nextVObjectInList(list); - } - fclose(fp); - } -} - -DLLEXPORT(void) cleanVObject(VObject *o) -{ - if (o == 0) return; - if (o->prop) { - /* destroy time: cannot use the iterator here. - Have to break the cycle in the circular link - list and turns it into regular NULL-terminated - list -- since at some point of destruction, - the reference entry for the iterator to work - will not longer be valid. - */ - VObject *p; - p = o->prop->next; - o->prop->next = 0; - do { - VObject *t = p->next; - cleanVObject(p); - p = t; - } while (p); - } - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: - case VCVT_STRINGZ: - case VCVT_RAW: - /* assume they are all allocated by malloc. */ - free((char*)STRINGZ_VALUE_OF(o)); - break; - case VCVT_VOBJECT: - cleanVObject(VOBJECT_VALUE_OF(o)); - break; - } - deleteVObject(o); -} - -DLLEXPORT(void) cleanVObjects(VObject *list) -{ - while (list) { - VObject *t = list; - list = nextVObjectInList(list); - cleanVObject(t); - } -} - -/*---------------------------------------------------------------------- - The following is a String Table Facilities. - ----------------------------------------------------------------------*/ - -#define STRTBLSIZE 255 - -static StrItem *strTbl[STRTBLSIZE]; - -static unsigned int hashStr(const char *s) -{ - unsigned int h = 0; - int i; - for (i=0;s[i];i++) { - h += s[i]*i; - } - return h % STRTBLSIZE; -} - -DLLEXPORT(const char*) lookupStr(const char *s) -{ - StrItem *t; - unsigned int h = hashStr(s); - if ((t = strTbl[h]) != 0) { - do { - if (stricmp(t->s,s) == 0) { - t->refCnt++; - return t->s; - } - t = t->next; - } while (t); - } - s = dupStr(s,0); - strTbl[h] = newStrItem(s,strTbl[h]); - return s; -} - -DLLEXPORT(void) unUseStr(const char *s) -{ - StrItem *t, *p; - unsigned int h = hashStr(s); - if ((t = strTbl[h]) != 0) { - p = t; - do { - if (stricmp(t->s,s) == 0) { - t->refCnt--; - if (t->refCnt == 0) { - if (p == strTbl[h]) { - strTbl[h] = t->next; - } - else { - p->next = t->next; - } - deleteStr(t->s); - deleteStrItem(t); - return; - } - } - p = t; - t = t->next; - } while (t); - } -} - -DLLEXPORT(void) cleanStrTbl() -{ - int i; - for (i=0; i<STRTBLSIZE;i++) { - StrItem *t = strTbl[i]; - while (t) { - StrItem *p; - deleteStr(t->s); - p = t; - t = t->next; - deleteStrItem(p); - } while (t); - strTbl[i] = 0; - } -} - - -struct PreDefProp { - const char *name; - const char *alias; - const char** fields; - unsigned int flags; - }; - -/* flags in PreDefProp */ -#define PD_BEGIN 0x1 -#define PD_INTERNAL 0x2 - -static const char *adrFields[] = { - VCPostalBoxProp, - VCExtAddressProp, - VCStreetAddressProp, - VCCityProp, - VCRegionProp, - VCPostalCodeProp, - VCCountryNameProp, - 0 -}; - -static const char *nameFields[] = { - VCFamilyNameProp, - VCGivenNameProp, - VCAdditionalNamesProp, - VCNamePrefixesProp, - VCNameSuffixesProp, - NULL - }; - -static const char *orgFields[] = { - VCOrgNameProp, - VCOrgUnitProp, - VCOrgUnit2Prop, - VCOrgUnit3Prop, - VCOrgUnit4Prop, - NULL - }; - -static const char *AAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCAudioContentProp, - 0 - }; - -/* ExDate -- has unamed fields */ -/* RDate -- has unamed fields */ - -static const char *DAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCDisplayStringProp, - 0 - }; - -static const char *MAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCEmailAddressProp, - VCNoteProp, - 0 - }; - -static const char *PAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCProcedureNameProp, - 0 - }; - -static struct PreDefProp propNames[] = { - { VC7bitProp, 0, 0, 0 }, - { VC8bitProp, 0, 0, 0 }, - { VCAAlarmProp, 0, AAlarmFields, 0 }, - { VCAdditionalNamesProp, 0, 0, 0 }, - { VCAdrProp, 0, adrFields, 0 }, - { VCAgentProp, 0, 0, 0 }, - { VCAIFFProp, 0, 0, 0 }, - { VCAOLProp, 0, 0, 0 }, - { VCAppleLinkProp, 0, 0, 0 }, - { VCAttachProp, 0, 0, 0 }, - { VCAttendeeProp, 0, 0, 0 }, - { VCATTMailProp, 0, 0, 0 }, - { VCAudioContentProp, 0, 0, 0 }, - { VCAVIProp, 0, 0, 0 }, - { VCBase64Prop, 0, 0, 0 }, - { VCBBSProp, 0, 0, 0 }, - { VCBirthDateProp, 0, 0, 0 }, - { VCBMPProp, 0, 0, 0 }, - { VCBodyProp, 0, 0, 0 }, - { VCBusinessRoleProp, 0, 0, 0 }, - { VCCalProp, 0, 0, PD_BEGIN }, - { VCCaptionProp, 0, 0, 0 }, - { VCCardProp, 0, 0, PD_BEGIN }, - { VCCarProp, 0, 0, 0 }, - { VCCategoriesProp, 0, 0, 0 }, - { VCCellularProp, 0, 0, 0 }, - { VCCGMProp, 0, 0, 0 }, - { VCCharSetProp, 0, 0, 0 }, - { VCCIDProp, VCContentIDProp, 0, 0 }, - { VCCISProp, 0, 0, 0 }, - { VCCityProp, 0, 0, 0 }, - { VCClassProp, 0, 0, 0 }, - { VCCommentProp, 0, 0, 0 }, - { VCCompletedProp, 0, 0, 0 }, - { VCContentIDProp, 0, 0, 0 }, - { VCCountryNameProp, 0, 0, 0 }, - { VCDAlarmProp, 0, DAlarmFields, 0 }, - { VCDataSizeProp, 0, 0, PD_INTERNAL }, - { VCDayLightProp, 0, 0, 0 }, - { VCDCreatedProp, 0, 0, 0 }, - { VCDeliveryLabelProp, 0, 0, 0 }, - { VCDescriptionProp, 0, 0, 0 }, - { VCDIBProp, 0, 0, 0 }, - { VCDisplayStringProp, 0, 0, 0 }, - { VCDomesticProp, 0, 0, 0 }, - { VCDTendProp, 0, 0, 0 }, - { VCDTstartProp, 0, 0, 0 }, - { VCDueProp, 0, 0, 0 }, - { VCEmailAddressProp, 0, 0, 0 }, - { VCEncodingProp, 0, 0, 0 }, - { VCEndProp, 0, 0, 0 }, - { VCEventProp, 0, 0, PD_BEGIN }, - { VCEWorldProp, 0, 0, 0 }, - { VCExNumProp, 0, 0, 0 }, - { VCExpDateProp, 0, 0, 0 }, - { VCExpectProp, 0, 0, 0 }, - { VCExtAddressProp, 0, 0, 0 }, - { VCFamilyNameProp, 0, 0, 0 }, - { VCFaxProp, 0, 0, 0 }, - { VCFullNameProp, 0, 0, 0 }, - { VCGeoLocationProp, 0, 0, 0 }, - { VCGeoProp, 0, 0, 0 }, - { VCGIFProp, 0, 0, 0 }, - { VCGivenNameProp, 0, 0, 0 }, - { VCGroupingProp, 0, 0, 0 }, - { VCHomeProp, 0, 0, 0 }, - { VCIBMMailProp, 0, 0, 0 }, - { VCInlineProp, 0, 0, 0 }, - { VCInternationalProp, 0, 0, 0 }, - { VCInternetProp, 0, 0, 0 }, - { VCISDNProp, 0, 0, 0 }, - { VCJPEGProp, 0, 0, 0 }, - { VCLanguageProp, 0, 0, 0 }, - { VCLastModifiedProp, 0, 0, 0 }, - { VCLastRevisedProp, 0, 0, 0 }, - { VCLocationProp, 0, 0, 0 }, - { VCLogoProp, 0, 0, 0 }, - { VCMailerProp, 0, 0, 0 }, - { VCMAlarmProp, 0, MAlarmFields, 0 }, - { VCMCIMailProp, 0, 0, 0 }, - { VCMessageProp, 0, 0, 0 }, - { VCMETProp, 0, 0, 0 }, - { VCModemProp, 0, 0, 0 }, - { VCMPEG2Prop, 0, 0, 0 }, - { VCMPEGProp, 0, 0, 0 }, - { VCMSNProp, 0, 0, 0 }, - { VCNamePrefixesProp, 0, 0, 0 }, - { VCNameProp, 0, nameFields, 0 }, - { VCNameSuffixesProp, 0, 0, 0 }, - { VCNoteProp, 0, 0, 0 }, - { VCOrgNameProp, 0, 0, 0 }, - { VCOrgProp, 0, orgFields, 0 }, - { VCOrgUnit2Prop, 0, 0, 0 }, - { VCOrgUnit3Prop, 0, 0, 0 }, - { VCOrgUnit4Prop, 0, 0, 0 }, - { VCOrgUnitProp, 0, 0, 0 }, - { VCPagerProp, 0, 0, 0 }, - { VCPAlarmProp, 0, PAlarmFields, 0 }, - { VCParcelProp, 0, 0, 0 }, - { VCPartProp, 0, 0, 0 }, - { VCPCMProp, 0, 0, 0 }, - { VCPDFProp, 0, 0, 0 }, - { VCPGPProp, 0, 0, 0 }, - { VCPhotoProp, 0, 0, 0 }, - { VCPICTProp, 0, 0, 0 }, - { VCPMBProp, 0, 0, 0 }, - { VCPostalBoxProp, 0, 0, 0 }, - { VCPostalCodeProp, 0, 0, 0 }, - { VCPostalProp, 0, 0, 0 }, - { VCPowerShareProp, 0, 0, 0 }, - { VCPreferredProp, 0, 0, 0 }, - { VCPriorityProp, 0, 0, 0 }, - { VCProcedureNameProp, 0, 0, 0 }, - { VCProdIdProp, 0, 0, 0 }, - { VCProdigyProp, 0, 0, 0 }, - { VCPronunciationProp, 0, 0, 0 }, - { VCPSProp, 0, 0, 0 }, - { VCPublicKeyProp, 0, 0, 0 }, - { VCQPProp, VCQuotedPrintableProp, 0, 0 }, - { VCQuickTimeProp, 0, 0, 0 }, - { VCQuotedPrintableProp, 0, 0, 0 }, - { VCRDateProp, 0, 0, 0 }, - { VCRegionProp, 0, 0, 0 }, - { VCRelatedToProp, 0, 0, 0 }, - { VCRepeatCountProp, 0, 0, 0 }, - { VCResourcesProp, 0, 0, 0 }, - { VCRNumProp, 0, 0, 0 }, - { VCRoleProp, 0, 0, 0 }, - { VCRRuleProp, 0, 0, 0 }, - { VCRSVPProp, 0, 0, 0 }, - { VCRunTimeProp, 0, 0, 0 }, - { VCSequenceProp, 0, 0, 0 }, - { VCSnoozeTimeProp, 0, 0, 0 }, - { VCStartProp, 0, 0, 0 }, - { VCStatusProp, 0, 0, 0 }, - { VCStreetAddressProp, 0, 0, 0 }, - { VCSubTypeProp, 0, 0, 0 }, - { VCSummaryProp, 0, 0, 0 }, - { VCTelephoneProp, 0, 0, 0 }, - { VCTIFFProp, 0, 0, 0 }, - { VCTimeZoneProp, 0, 0, 0 }, - { VCTitleProp, 0, 0, 0 }, - { VCTLXProp, 0, 0, 0 }, - { VCTodoProp, 0, 0, PD_BEGIN }, - { VCTranspProp, 0, 0, 0 }, - { VCUniqueStringProp, 0, 0, 0 }, - { VCURLProp, 0, 0, 0 }, - { VCURLValueProp, 0, 0, 0 }, - { VCValueProp, 0, 0, 0 }, - { VCVersionProp, 0, 0, 0 }, - { VCVideoProp, 0, 0, 0 }, - { VCVoiceProp, 0, 0, 0 }, - { VCWAVEProp, 0, 0, 0 }, - { VCWMFProp, 0, 0, 0 }, - { VCWorkProp, 0, 0, 0 }, - { VCX400Prop, 0, 0, 0 }, - { VCX509Prop, 0, 0, 0 }, - { VCXRuleProp, 0, 0, 0 }, - { 0,0,0,0 } - }; - - -static struct PreDefProp* lookupPropInfo(const char* str) -{ - /* brute force for now, could use a hash table here. */ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - return &propNames[i]; - } - - return 0; -} - - -DLLEXPORT(const char*) lookupProp_(const char* str) -{ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - const char* s; - s = propNames[i].alias?propNames[i].alias:propNames[i].name; - return lookupStr(s); - } - return lookupStr(str); -} - - -DLLEXPORT(const char*) lookupProp(const char* str) -{ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - const char *s; - fieldedProp = propNames[i].fields; - s = propNames[i].alias?propNames[i].alias:propNames[i].name; - return lookupStr(s); - } - fieldedProp = 0; - return lookupStr(str); -} - - -/*---------------------------------------------------------------------- - APIs to Output text form. - ----------------------------------------------------------------------*/ -#define OFILE_REALLOC_SIZE 256 -typedef struct OFile { - FILE *fp; - char *s; - int len; - int limit; - int alloc:1; - int fail:1; - } OFile; - -#if 0 -static void appendsOFile(OFile *fp, const char *s) -{ - int slen; - if (fp->fail) return; - slen = strlen(s); - if (fp->fp) { - fwrite(s,1,slen,fp->fp); - } - else { -stuff: - if (fp->len + slen < fp->limit) { - memcpy(fp->s+fp->len,s,slen); - fp->len += slen; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - if (OFILE_REALLOC_SIZE <= slen) fp->limit += slen; - fp->s = (char *) realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} - -static void appendcOFile(OFile *fp, char c) -{ - if (fp->fail) return; - if (fp->fp) { - fputc(c,fp->fp); - } - else { -stuff: - if (fp->len+1 < fp->limit) { - fp->s[fp->len] = c; - fp->len++; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - fp->s = (char *) realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} -#else -static void appendcOFile_(OFile *fp, char c) -{ - if (fp->fail) return; - if (fp->fp) { - fputc(c,fp->fp); - } - else { -stuff: - if (fp->len+1 < fp->limit) { - fp->s[fp->len] = c; - fp->len++; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - fp->s = realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} - -static void appendcOFile(OFile *fp, char c) -{ - if (c == '\n') { - /* write out as <CR><LF> */ - appendcOFile_(fp,0xd); - appendcOFile_(fp,0xa); - } - else - appendcOFile_(fp,c); -} - -static void appendsOFile(OFile *fp, const char *s) -{ - int i, slen; - slen = strlen(s); - for (i=0; i<slen; i++) { - appendcOFile(fp,s[i]); - } -} - -#endif - -static void initOFile(OFile *fp, FILE *ofp) -{ - fp->fp = ofp; - fp->s = 0; - fp->len = 0; - fp->limit = 0; - fp->alloc = 0; - fp->fail = 0; -} - -static void initMemOFile(OFile *fp, char *s, int len) -{ - fp->fp = 0; - fp->s = s; - fp->len = 0; - fp->limit = s?len:0; - fp->alloc = s?0:1; - fp->fail = 0; -} - - -static int writeBase64(OFile *fp, unsigned char *s, long len) -{ - long cur = 0; - int i, numQuads = 0; - unsigned long trip; - unsigned char b; - char quad[5]; -#define MAXQUADS 16 - - quad[4] = 0; - - while (cur < len) { - /* collect the triplet of bytes into 'trip' */ - trip = 0; - for (i = 0; i < 3; i++) { - b = (cur < len) ? *(s + cur) : 0; - cur++; - trip = trip << 8 | b; - } - /* fill in 'quad' with the appropriate four characters */ - for (i = 3; i >= 0; i--) { - b = (unsigned char)(trip & 0x3F); - trip = trip >> 6; - if ((3 - i) < (cur - len)) - quad[i] = '='; /* pad char */ - else if (b < 26) quad[i] = (char)b + 'A'; - else if (b < 52) quad[i] = (char)(b - 26) + 'a'; - else if (b < 62) quad[i] = (char)(b - 52) + '0'; - else if (b == 62) quad[i] = '+'; - else quad[i] = '/'; - } - /* now output 'quad' with appropriate whitespace and line ending */ - appendsOFile(fp, (numQuads == 0 ? " " : "")); - appendsOFile(fp, quad); - appendsOFile(fp, ((cur >= len)?"\n" :(numQuads==MAXQUADS-1?"\n" : ""))); - numQuads = (numQuads + 1) % MAXQUADS; - } - appendcOFile(fp,'\n'); - - return 1; -} - -static void writeString(OFile *fp, const char *s) -{ - appendsOFile(fp,s); -} - -static void writeQPString(OFile *fp, const char *s) -{ - char buf[4]; - int count=0; - const char *p = s; - - while (*p) { - /* break up lines biggger than 75 chars */ - if(count >=74){ - count=0; - appendsOFile(fp,"=\n"); - } - - /* escape any non ASCII characters and '=' as per rfc1521 */ - if (*p<= 0x1f || *p >=0x7f || *p == '=' ) { - sprintf(buf,"=%02X",(unsigned char)*p); - appendsOFile(fp,buf); - count+=3; - } else { - appendcOFile(fp,*p); - count++; - } - p++; - } -} - - - -static void writeVObject_(OFile *fp, VObject *o); - -static void writeValue(OFile *fp, VObject *o, unsigned long size,int quote) -{ - if (o == 0) return; - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: { - char *s = fakeCString(USTRINGZ_VALUE_OF(o)); - if(quote) writeQPString(fp, s); - else writeString(fp,s); - deleteStr(s); - break; - } - case VCVT_STRINGZ: { - if(quote) writeQPString(fp, STRINGZ_VALUE_OF(o)); - else writeString(fp,STRINGZ_VALUE_OF(o)); - break; - } - case VCVT_UINT: { - char buf[16]; - sprintf(buf,"%u", INTEGER_VALUE_OF(o)); - appendsOFile(fp,buf); - break; - } - case VCVT_ULONG: { - char buf[16]; - sprintf(buf,"%lu", LONG_VALUE_OF(o)); - appendsOFile(fp,buf); - break; - } - case VCVT_RAW: { - appendcOFile(fp,'\n'); - writeBase64(fp,(unsigned char*)(ANY_VALUE_OF(o)),size); - break; - } - case VCVT_VOBJECT: - appendcOFile(fp,'\n'); - writeVObject_(fp,VOBJECT_VALUE_OF(o)); - break; - } -} - -static void writeAttrValue(OFile *fp, VObject *o) -{ - if (NAME_OF(o)) { - struct PreDefProp *pi; - pi = lookupPropInfo(NAME_OF(o)); - if (pi && ((pi->flags & PD_INTERNAL) != 0)) return; - appendcOFile(fp,';'); - appendsOFile(fp,NAME_OF(o)); - } - else - appendcOFile(fp,';'); - if (VALUE_TYPE(o)) { - appendcOFile(fp,'='); - writeValue(fp,o,0,0); - } -} - -static void writeGroup(OFile *fp, VObject *o) -{ - char buf1[256]; - char buf2[256]; - strcpy(buf1,NAME_OF(o)); - while ((o=isAPropertyOf(o,VCGroupingProp)) != 0) { - strcpy(buf2,STRINGZ_VALUE_OF(o)); - strcat(buf2,"."); - strcat(buf2,buf1); - strcpy(buf1,buf2); - } - appendsOFile(fp,buf1); -} - -static int inList(const char **list, const char *s) -{ - if (list == 0) return 0; - while (*list) { - if (stricmp(*list,s) == 0) return 1; - list++; - } - return 0; -} - -static void writeProp(OFile *fp, VObject *o) -{ - int isQuoted=0; - if (NAME_OF(o)) { - struct PreDefProp *pi; - VObjectIterator t; - const char **fields_ = 0; - pi = lookupPropInfo(NAME_OF(o)); - if (pi && ((pi->flags & PD_BEGIN) != 0)) { - writeVObject_(fp,o); - return; - } - if (isAPropertyOf(o,VCGroupingProp)) - writeGroup(fp,o); - else - appendsOFile(fp,NAME_OF(o)); - if (pi) fields_ = pi->fields; - initPropIterator(&t,o); - while (moreIteration(&t)) { - const char *s; - VObject *eachProp = nextVObject(&t); - s = NAME_OF(eachProp); - if (stricmp(VCGroupingProp,s) && !inList(fields_,s)) - writeAttrValue(fp,eachProp); - if (stricmp(VCQPProp,s)==0 || stricmp(VCQuotedPrintableProp,s)==0) - isQuoted=1; - } - if (fields_) { - int i = 0, n = 0; - const char** fields = fields_; - /* output prop as fields */ - appendcOFile(fp,':'); - while (*fields) { - VObject *t = isAPropertyOf(o,*fields); - i++; - if (t) n = i; - fields++; - } - fields = fields_; - for (i=0;i<n;i++) { - writeValue(fp,isAPropertyOf(o,*fields),0,isQuoted); - fields++; - if (i<(n-1)) appendcOFile(fp,';'); - } - } - } - - if (VALUE_TYPE(o)) { - unsigned long size = 0; - VObject *p = isAPropertyOf(o,VCDataSizeProp); - if (p) size = LONG_VALUE_OF(p); - appendcOFile(fp,':'); - writeValue(fp,o,size,isQuoted); - } - - appendcOFile(fp,'\n'); -} - -static void writeVObject_(OFile *fp, VObject *o) -{ - if (NAME_OF(o)) { - struct PreDefProp *pi; - pi = lookupPropInfo(NAME_OF(o)); - - if (pi && ((pi->flags & PD_BEGIN) != 0)) { - VObjectIterator t; - const char *begin = NAME_OF(o); - appendsOFile(fp,"BEGIN:"); - appendsOFile(fp,begin); - appendcOFile(fp,'\n'); - initPropIterator(&t,o); - while (moreIteration(&t)) { - VObject *eachProp = nextVObject(&t); - writeProp(fp, eachProp); - } - appendsOFile(fp,"END:"); - appendsOFile(fp,begin); - appendsOFile(fp,"\n\n"); - } - } -} - -void writeVObject(FILE *fp, VObject *o) -{ - OFile ofp; - initOFile(&ofp,fp); - writeVObject_(&ofp,o); -} - -DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - writeVObject(fp,o); - fclose(fp); - } -} - -DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - while (list) { - writeVObject(fp,list); - list = nextVObjectInList(list); - } - fclose(fp); - } -} - -DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o) -{ - OFile ofp; - initMemOFile(&ofp,s,len?*len:0); - writeVObject_(&ofp,o); - if (len) *len = ofp.len; - appendcOFile(&ofp,0); - return ofp.s; -} - -DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list) -{ - OFile ofp; - initMemOFile(&ofp,s,len?*len:0); - while (list) { - writeVObject_(&ofp,list); - list = nextVObjectInList(list); - } - if (len) *len = ofp.len; - appendcOFile(&ofp,0); - return ofp.s; -} - -/*---------------------------------------------------------------------- - APIs to do fake Unicode stuff. - ----------------------------------------------------------------------*/ -DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes) -{ - wchar_t *r, *pw; - int len = strlen(ps)+1; - - pw = r = (wchar_t*)malloc(sizeof(wchar_t)*len); - if (bytes) - *bytes = len * sizeof(wchar_t); - - while (*ps) { - if (*ps == '\n') - *pw = (wchar_t)0x2028; - else if (*ps == '\r') - *pw = (wchar_t)0x2029; - else - *pw = (wchar_t)(unsigned char)*ps; - ps++; pw++; - } - *pw = (wchar_t)0; - - return r; -} - -DLLEXPORT(int) uStrLen(const wchar_t *u) -{ - int i = 0; - while (*u != (wchar_t)0) { u++; i++; } - return i; -} - -DLLEXPORT(char*) fakeCString(const wchar_t *u) -{ - char *s, *t; - int len = uStrLen(u) + 1; - t = s = (char*)malloc(len); - while (*u) { - if (*u == (wchar_t)0x2028) - *t = '\n'; - else if (*u == (wchar_t)0x2029) - *t = '\r'; - else - *t = (char)*u; - u++; t++; - } - *t = 0; - return s; -} - -/* end of source file vobject.c */ diff --git a/libical/src/libicalvcal/vobject.h b/libical/src/libicalvcal/vobject.h deleted file mode 100644 index bc31dc8297..0000000000 --- a/libical/src/libicalvcal/vobject.h +++ /dev/null @@ -1,366 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - -The vCard/vCalendar C interface is implemented in the set -of files as follows: - -vcc.y, yacc source, and vcc.c, the yacc output you will use -implements the core parser - -vobject.c implements an API that insulates the caller from -the parser and changes in the vCard/vCalendar BNF - -port.h defines compilation environment dependent stuff - -vcc.h and vobject.h are header files for their .c counterparts - -vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions -which you may find useful. - -test.c is a standalone test driver that exercises some of -the features of the APIs provided. Invoke test.exe on a -VCARD/VCALENDAR input text file and you will see the pretty -print output of the internal representation (this pretty print -output should give you a good idea of how the internal -representation looks like -- there is one such output in the -following too). Also, a file with the .out suffix is generated -to show that the internal representation can be written back -in the original text format. - -For more information on this API see the readme.txt file -which accompanied this distribution. - - Also visit: - - http://www.versit.com - http://www.ralden.com - -*/ - - -#ifndef __VOBJECT_H__ -#define __VOBJECT_H__ 1 - - -#include "port.h" -#include <stdlib.h> -#include <stdio.h> - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - - -#define VC7bitProp "7BIT" -#define VC8bitProp "8BIT" -#define VCAAlarmProp "AALARM" -#define VCAdditionalNamesProp "ADDN" -#define VCAdrProp "ADR" -#define VCAgentProp "AGENT" -#define VCAIFFProp "AIFF" -#define VCAOLProp "AOL" -#define VCAppleLinkProp "APPLELINK" -#define VCAttachProp "ATTACH" -#define VCAttendeeProp "ATTENDEE" -#define VCATTMailProp "ATTMAIL" -#define VCAudioContentProp "AUDIOCONTENT" -#define VCAVIProp "AVI" -#define VCBase64Prop "BASE64" -#define VCBBSProp "BBS" -#define VCBirthDateProp "BDAY" -#define VCBMPProp "BMP" -#define VCBodyProp "BODY" -#define VCBusinessRoleProp "ROLE" -#define VCCalProp "VCALENDAR" -#define VCCaptionProp "CAP" -#define VCCardProp "VCARD" -#define VCCarProp "CAR" -#define VCCategoriesProp "CATEGORIES" -#define VCCellularProp "CELL" -#define VCCGMProp "CGM" -#define VCCharSetProp "CS" -#define VCCIDProp "CID" -#define VCCISProp "CIS" -#define VCCityProp "L" -#define VCClassProp "CLASS" -#define VCCommentProp "NOTE" -#define VCCompletedProp "COMPLETED" -#define VCContentIDProp "CONTENT-ID" -#define VCCountryNameProp "C" -#define VCDAlarmProp "DALARM" -#define VCDataSizeProp "DATASIZE" -#define VCDayLightProp "DAYLIGHT" -#define VCDCreatedProp "DCREATED" -#define VCDeliveryLabelProp "LABEL" -#define VCDescriptionProp "DESCRIPTION" -#define VCDIBProp "DIB" -#define VCDisplayStringProp "DISPLAYSTRING" -#define VCDomesticProp "DOM" -#define VCDTendProp "DTEND" -#define VCDTstartProp "DTSTART" -#define VCDueProp "DUE" -#define VCEmailAddressProp "EMAIL" -#define VCEncodingProp "ENCODING" -#define VCEndProp "END" -#define VCEventProp "VEVENT" -#define VCEWorldProp "EWORLD" -#define VCExNumProp "EXNUM" -#define VCExpDateProp "EXDATE" -#define VCExpectProp "EXPECT" -#define VCExtAddressProp "EXT ADD" -#define VCFamilyNameProp "F" -#define VCFaxProp "FAX" -#define VCFullNameProp "FN" -#define VCGeoProp "GEO" -#define VCGeoLocationProp "GEO" -#define VCGIFProp "GIF" -#define VCGivenNameProp "G" -#define VCGroupingProp "Grouping" -#define VCHomeProp "HOME" -#define VCIBMMailProp "IBMMail" -#define VCInlineProp "INLINE" -#define VCInternationalProp "INTL" -#define VCInternetProp "INTERNET" -#define VCISDNProp "ISDN" -#define VCJPEGProp "JPEG" -#define VCLanguageProp "LANG" -#define VCLastModifiedProp "LAST-MODIFIED" -#define VCLastRevisedProp "REV" -#define VCLocationProp "LOCATION" -#define VCLogoProp "LOGO" -#define VCMailerProp "MAILER" -#define VCMAlarmProp "MALARM" -#define VCMCIMailProp "MCIMAIL" -#define VCMessageProp "MSG" -#define VCMETProp "MET" -#define VCModemProp "MODEM" -#define VCMPEG2Prop "MPEG2" -#define VCMPEGProp "MPEG" -#define VCMSNProp "MSN" -#define VCNamePrefixesProp "NPRE" -#define VCNameProp "N" -#define VCNameSuffixesProp "NSUF" -#define VCNoteProp "NOTE" -#define VCOrgNameProp "ORGNAME" -#define VCOrgProp "ORG" -#define VCOrgUnit2Prop "OUN2" -#define VCOrgUnit3Prop "OUN3" -#define VCOrgUnit4Prop "OUN4" -#define VCOrgUnitProp "OUN" -#define VCPagerProp "PAGER" -#define VCPAlarmProp "PALARM" -#define VCParcelProp "PARCEL" -#define VCPartProp "PART" -#define VCPCMProp "PCM" -#define VCPDFProp "PDF" -#define VCPGPProp "PGP" -#define VCPhotoProp "PHOTO" -#define VCPICTProp "PICT" -#define VCPMBProp "PMB" -#define VCPostalBoxProp "BOX" -#define VCPostalCodeProp "PC" -#define VCPostalProp "POSTAL" -#define VCPowerShareProp "POWERSHARE" -#define VCPreferredProp "PREF" -#define VCPriorityProp "PRIORITY" -#define VCProcedureNameProp "PROCEDURENAME" -#define VCProdIdProp "PRODID" -#define VCProdigyProp "PRODIGY" -#define VCPronunciationProp "SOUND" -#define VCPSProp "PS" -#define VCPublicKeyProp "KEY" -#define VCQPProp "QP" -#define VCQuickTimeProp "QTIME" -#define VCQuotedPrintableProp "QUOTED-PRINTABLE" -#define VCRDateProp "RDATE" -#define VCRegionProp "R" -#define VCRelatedToProp "RELATED-TO" -#define VCRepeatCountProp "REPEATCOUNT" -#define VCResourcesProp "RESOURCES" -#define VCRNumProp "RNUM" -#define VCRoleProp "ROLE" -#define VCRRuleProp "RRULE" -#define VCRSVPProp "RSVP" -#define VCRunTimeProp "RUNTIME" -#define VCSequenceProp "SEQUENCE" -#define VCSnoozeTimeProp "SNOOZETIME" -#define VCStartProp "START" -#define VCStatusProp "STATUS" -#define VCStreetAddressProp "STREET" -#define VCSubTypeProp "SUBTYPE" -#define VCSummaryProp "SUMMARY" -#define VCTelephoneProp "TEL" -#define VCTIFFProp "TIFF" -#define VCTimeZoneProp "TZ" -#define VCTitleProp "TITLE" -#define VCTLXProp "TLX" -#define VCTodoProp "VTODO" -#define VCTranspProp "TRANSP" -#define VCUniqueStringProp "UID" -#define VCURLProp "URL" -#define VCURLValueProp "URLVAL" -#define VCValueProp "VALUE" -#define VCVersionProp "VERSION" -#define VCVideoProp "VIDEO" -#define VCVoiceProp "VOICE" -#define VCWAVEProp "WAVE" -#define VCWMFProp "WMF" -#define VCWorkProp "WORK" -#define VCX400Prop "X400" -#define VCX509Prop "X509" -#define VCXRuleProp "XRULE" - -/* Extensions */ - -#define XPilotIdProp "X-PILOTID" -#define XPilotStatusProp "X-PILOTSTAT" - -typedef struct VObject VObject; - -typedef struct VObjectIterator { - VObject* start; - VObject* next; - } VObjectIterator; - -extern DLLEXPORT(VObject*) newVObject(const char *id); -extern DLLEXPORT(void) deleteVObject(VObject *p); -extern DLLEXPORT(char*) dupStr(const char *s, unsigned int size); -extern DLLEXPORT(void) deleteStr(const char *p); -extern DLLEXPORT(void) unUseStr(const char *s); - -extern DLLEXPORT(void) setVObjectName(VObject *o, const char* id); -extern DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s); -extern DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s); -extern DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s); -extern DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s); -extern DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i); -extern DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l); -extern DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t); -extern DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size); -extern DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size); - -extern DLLEXPORT(const char*) vObjectName(VObject *o); -extern DLLEXPORT(const char*) vObjectStringZValue(VObject *o); -extern DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o); -extern DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o); -extern DLLEXPORT(unsigned long) vObjectLongValue(VObject *o); -extern DLLEXPORT(void*) vObjectAnyValue(VObject *o); -extern DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o); -extern DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p); - -extern DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p); -extern DLLEXPORT(VObject*) addProp(VObject *o, const char *id); -extern DLLEXPORT(VObject*) addProp_(VObject *o, const char *id); -extern DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v); -extern DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v, unsigned int size); -extern DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v, unsigned int size); -extern DLLEXPORT(VObject*) addGroup(VObject *o, const char *g); -extern DLLEXPORT(void) addList(VObject **o, VObject *p); - -extern DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id); - -extern DLLEXPORT(VObject*) nextVObjectInList(VObject *o); -extern DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o); -extern DLLEXPORT(int) moreIteration(VObjectIterator *i); -extern DLLEXPORT(VObject*) nextVObject(VObjectIterator *i); - -extern DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o); -extern DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list); - -extern DLLEXPORT(const char*) lookupStr(const char *s); -extern DLLEXPORT(void) cleanStrTbl(); - -extern DLLEXPORT(void) cleanVObject(VObject *o); -extern DLLEXPORT(void) cleanVObjects(VObject *list); - -extern DLLEXPORT(const char*) lookupProp(const char* str); -extern DLLEXPORT(const char*) lookupProp_(const char* str); - -extern DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes); -extern DLLEXPORT(int) uStrLen(const wchar_t *u); -extern DLLEXPORT(char*) fakeCString(const wchar_t *u); - -extern DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o); -extern DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list); -extern DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o); -extern DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list); - -extern DLLEXPORT(int) vObjectValueType(VObject *o); - -/* return type of vObjectValueType: */ -#define VCVT_NOVALUE 0 - /* if the VObject has no value associated with it. */ -#define VCVT_STRINGZ 1 - /* if the VObject has value set by setVObjectStringZValue. */ -#define VCVT_USTRINGZ 2 - /* if the VObject has value set by setVObjectUStringZValue. */ -#define VCVT_UINT 3 - /* if the VObject has value set by setVObjectIntegerValue. */ -#define VCVT_ULONG 4 - /* if the VObject has value set by setVObjectLongValue. */ -#define VCVT_RAW 5 - /* if the VObject has value set by setVObjectAnyValue. */ -#define VCVT_VOBJECT 6 - /* if the VObject has value set by setVObjectVObjectValue. */ - -extern const char** fieldedProp; - -/* NOTE regarding printVObject and writeVObject - -The functions below are not exported from the DLL because they -take a FILE* as a parameter, which cannot be passed across a DLL -interface (at least that is my experience). Instead you can use -their companion functions which take file names or pointers -to memory. However, if you are linking this code into -your build directly then you may find them a more convenient API -and you can go ahead and use them. If you try to use them with -the DLL LIB you will get a link error. -*/ -extern void printVObject(FILE *fp,VObject *o); -extern void writeVObject(FILE *fp, VObject *o); - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VOBJECT_H__ */ - - diff --git a/libical/src/python/.cvsignore b/libical/src/python/.cvsignore deleted file mode 100644 index 3dda72986f..0000000000 --- a/libical/src/python/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile.in -Makefile diff --git a/libical/src/python/ChangeLog b/libical/src/python/ChangeLog deleted file mode 100644 index 7b16306ce5..0000000000 --- a/libical/src/python/ChangeLog +++ /dev/null @@ -1,109 +0,0 @@ -2001-03-13 Eric Busboom <eric@softwarestudio.org> - - * Component.py Added Component.property() - -2001-03-10 Patrick Lewis <plewis@inetarena.com> - - * Added __str__ method to Collection.Collection - - * Component.Component can now be initialized without arguments - - * Made _singular_property and _multiple_properties (in Component) - useful for nearly all the specific component interfaces - - * Changed Property.Attendee and Property.Organizer to allow creation - with no arguments - - * Filled in Todo skeleton - - * Added test function for an Event - - -2001-03-05 Eric Busboom <eric@softwarestudio.org> - - * Property.py Added a lot of exception code to signal failure to - create a Property. - - * DerivedProperties.py Added derived property classes for RDATE - and TRIGGER, two properties that can have one of two value types. - - -2001-03-04 Eric Busboom <eric@softwarestudio.org> - - * Property.pm Added Property.ConstructorFailedError exception - - * Component.pm fixed bug in Collection.__setslice__. "," used - instead of ":" - -2001-03-04 Patrick Lewis <plewis@inetarena.com> - - * Split Libical.py file into Component.py, Property.py, Collection.py, - and Store.py - - * Added test_* functions to test.py - - * Changed component bindings to return a Collection when objects can - have multiple values - - * Changed Component object to allow for creation of an object without - an initial string - - * Added Todo and Journal events - -2001-02-28 Eric Busboom <eric@softwarestudio.org> - - * Property Remove most internal data. The property now work - alsmost entirely off of the icalproperty that it holds a reference - to. Made changes in all derived Properties to accomodate the - change. - - * Property Added __del__ - - * Component Component.properties() now caches properties that it - constructs, so two calls to properties() to that get the same - icalproperty will also get the same Property. - - * Property Added Property.__cmp__ to test equality of properties - based on ical string values - -2001-02-27 Eric Busboom <eric@softwarestudio.org> - - * Property Added Property.ref() to set/get the reference to the - Property's internal icalproperty - - * Property Property._update_value now changes the icalproperty - value if a reference has been set. - - * Component re-instituted Component.properties(). The routine now - adds a 'ref' key to the dict that holds the python pointer - string. The C hex value of the pointer is in the 'pid' key - - -2001-02-27 Patrick Lewis <plewis@inetarena.com> - - * Backed out changes to Component removing comp_p; - Component.comp_p should be restored - -2001-02-26 Eric Busboom <eric@softwarestudio.org> - - * Period Added test routine,test_period() - - * Period implemented methods in period - - * Time Addedd addition and subtraction operators - -2001-02-25 Eric Busboom <eric@softwarestudio.org> - - * Libical.py Added test routine for time, time_test() - - * Libical.py Remove end of line chars ('\r\n" ) from - Property._str__. Caller should add these lines itself - - * Liical.py CHanges Time._update_values to set time VALUE type - based on use of is_date, rather than length of string. - - * Libical.py Removed call to _update_value in TIme::timezone - - - * Libical.py changed update_value to _update_value - diff --git a/libical/src/python/Collection.py b/libical/src/python/Collection.py deleted file mode 100644 index 48092aadaa..0000000000 --- a/libical/src/python/Collection.py +++ /dev/null @@ -1,124 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: Collection.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from types import * - -class Collection: - """A group of components that can be modified somewhat like a list. - - Usage: - Collection(componet, propSequence) - - component is a Component object - propSequence is a list or tuple of Property (or subclass of Property) - of objects already in component - """ - - def __init__(self, component, propSequence): - self._properties = list(propSequence[:]) - self._component = component - - def __getslice__(self, beg, end): - return Collection(self._component, self._properties[beg:end]) - - def __setslice__(self, beg, end, sequence): - - if not isinstance(sequence,ListType): - raise TypeError, "must assign list (not instance) to slice" - - oldProps = self._properties[beg:end] - - for p in oldProps: - self._component.remove_property(p) - - self._properties[beg:end] = sequence - for p in sequence: - self._component.add_property(p) - - def __getitem__(self, i): - return self._properties[i] - - def __setitem__(self, i, prop): - self._component.remove_property(self._properties[i]) - self._component.add_property(prop) - self._properties[i]=prop - - def __delitem__(self, i): - self._component.remove_property(self._properties[i]) - del self._properties[i] - - def __len__(self): - return len(self._properties) - - def __str__(self): - s = "[ " - if len(self._properties) > 0: - s = s + str(self._properties[0]) - for p in self._properties[1:]: - s = "%s, %s" % (s, p) - s = s + " ]" - return s - - def append(self, property): - self._properties.append(property) - self._component.add_property(property) - -class ComponentCollection: - - def __init__(self, parent, componentSequence): - self._parent = parent - self._components = list(componentSequence[:]) - - def __getslice__(self, beg, end): - return ComponentCollection(self._parent, self._components[beg:end]) - - def __setslice__(self, beg, end, sequence): - oldComps = self._components[beg:end] - self._components.__setslice__(beg, end, sequence) - for c in sequence: - self._components.addComponent(c) - for c in oldComps: - self._parent.remove_component(c) - - def __getitem__(self, i): - return self._components[i] - - def __setitem__(self, i, prop): - self._parent.remove_component(self._components[i]) - self._parent.add_property(prop) - self._components[i]=prop - - def __delitem__(self, i): - self._parent.remove_componet(self._components[i]) - del self._components[i] - - def __len__(self): - return len(self._components) - - def append(self, property): - self._components.append(property) - self._parent.addComponent(property) diff --git a/libical/src/python/Component.py b/libical/src/python/Component.py deleted file mode 100644 index f4399f6c20..0000000000 --- a/libical/src/python/Component.py +++ /dev/null @@ -1,670 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: Component.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from LibicalWrap import * -from types import * -from Property import * -from Collection import * - -class Component: - - def __init__(self,str=None, component_kind="ANY", ref=None): - - if ref != None: - self._ref = ref - else: - self._ref = None - if str != None: - self._ref = icalparser_parse_string(str) - else: - kind = icalenum_string_to_component_kind(component_kind) - self._ref = icalcomponent_new(kind) - - self.cached_props = {} - - def __del__(self): - if self._ref != None and \ - icalcomponent_get_parent(self._ref) != None: - - for k in self.cached_props.keys(): - del self.cached_props[k] - - icalcomponent_free(self._ref) - self._ref = None - - def _prop_from_ref(self,p): - - d_string = icallangbind_property_eval_string(p,":") - d = eval(d_string) - d['ref'] = p - - if not self.cached_props.has_key(p): - - if d['value_type'] == 'DATE-TIME' or d['value_type'] == 'DATE': - prop = Time(d,) - elif d['value_type'] == 'PERIOD': - prop = Period(d) - elif d['value_type'] == 'DURATION': - prop = Duration(d) - elif d['name'] == 'ATTACH': - prop = Attach(d) - elif d['name'] == 'ATTENDEE': - prop = Attendee(d) - elif d['name'] == 'ORGANIZER': - prop = Organizer(d) - else: - prop=Property(ref=p) - - self.cached_props[p] = prop - - def property(self, type): - - p = icallangbind_get_first_property(self._ref,type) - - if p !='NULL': - self._prop_from_ref(p) - prop = self.cached_props[p] - return prop - else : - return None - - def properties(self,type='ANY'): - """ - Return a list of Property instances, each representing a - property of the type 'type.' - """ - - props = [] - - p = icallangbind_get_first_property(self._ref,type) - - while p !='NULL': - self._prop_from_ref(p) - prop = self.cached_props[p] - props.append(prop) - p = icallangbind_get_next_property(self._ref,type) - - return Collection(self,props) - - def add_property(self, prop): - "Adds the property object to the component." - - if not isinstance(prop,Property): - raise TypeError - - prop_p = prop.ref() - - if not prop_p: - s = str(prop) - prop_p = icalproperty_new_from_string(s) - - if prop_p == 'NULL': - raise "Bad property string: " + s - - prop.ref(prop_p) - - if icalproperty_get_parent(prop_p)=='NULL': - icalcomponent_add_property(self._ref, prop_p) - elif icalproperty_get_parent(prop_p) != self._ref: - raise "Property is already a child of another component" - - - def remove_property(self,prop): - - if prop.ref() and self.cached_props.has_key(prop.ref()): - - del self.cached_props[prop.ref()] - icalcomponent_remove_property(self._ref,prop.ref()) - - def components(self,type='ANY'): - comps = [] - - return comps - - def add_component(self, componentObj): - "Adds a child component." - pass - - - def remove_component(self, component): - "Removes a child component" - pass - - def as_ical_string(self): - return self.__str__() - - def __str__(self): - - return icalcomponent_as_ical_string(self._ref) - - - -def NewComponent(comp): - "Converts a string or C icalcomponent into the right component object." - - wasStr=0 # Were we passed a string or an icalcomponent? - - if isinstance (comp, StringType): - compStr = comp - comp = icalparser_parse_string(comp) - wasStr=1 - else: - compStr = icalcomponent_as_ical_string(comp) - - kind = icalcomponent_isa(comp) - kindStr = icalenum_component_kind_to_string(kind) - # Do I need to free kind? (I think not). - - if kindStr == 'VEVENT': - newComp = Event(compStr) - elif kindStr == 'VTODO': - newComp = Todo(compStr) - elif kindStr == 'VJOURNAL': - newComp = Journal(compstr) - else: - newComp = Component(compStr) - - # I don't think I need to free the component created when passed a string, - # as it wasn't created with a _new function. - - return newComp - - -class GenericComponent(Component): - - def __init__(self): - - # Component.__init__(self, str) # Call from subclasses - self._recurrence_set=None - - def _singular_property(self, name, value_type, value=None, - property_obj=None, enumerated_values=None): - """Sets or gets the value of a method which exists once per Component. - - This is a constructor method for properties without a strictly defined - object.""" - - curr_properties = self.properties(name) - - # Get the value - if value==None: - if len(curr_properties) == 0: - return None - elif len(curr_properties) == 1: - return curr_properties[0].value() - else: - raise ValueError, "too many properties of type %s" % propType - - # Set the value - else: - # Check if value is in enumerated_values - if enumerated_values: - value = upper(value) - if value not in enumerated_values: - raise ValueError, "%s is not one of %s" \ - % (value, enumerated_values) - - # Create the new property - if property_obj: - if not isinstance(value, property_obj): - # Create a special property_obj property - if property_obj == Time: - p = Time(value, name) - ## p.value_type(value_type) - else: - p = property_obj() - ## p.value_type(value_type) - p.value(value) - else: - p = value # value is already a property_obj - else: - # Create a generic property - p = Property(name) - ## p.value_type(value_type) - p.value(value) - - if len(curr_properties) == 1: - self.remove_property(curr_properties[0]) - elif len(curr_properties) > 1: - raise ValueError, "too many properties of type %s" % propType - - self.add_property(p) - - def method(self, v=None): - "Sets or returns the value of the METHOD property." - return self._singular_property("METHOD", "TEXT", v) - - def prodid(self, v=None): - "Sets or returns the value of the PRODID property." - return self._singular_property("PRODID", "TEXT", v) - - def calscale(self, v=None): - "Sets or returns the value of the CALSCALE property." - return self._singular_property("CALSCALE", "TEXT", v) - - def class_prop(self, v=None): # Class is a reserved word - "Sets or returns the value of the CLASS property." - if v!=None: - v = upper(v) - return self._singular_property('CLASS', 'TEXT', v) - - def created(self, v=None): - """Sets or returns the value of the CREATED property. - - Usage: - created(time_obj) # Set the value using a Time object - created('19970101T123000Z') # Set using an iCalendar string - created(982362522) # Set using seconds - created() # Return an iCalendar string - """ - return self._singular_property("CREATED", "DATE-TIME", v, Time) - - def description(self, v=None): - "Sets or returns the value of the DESCRIPTION property." - return self._singular_property("DESCRIPTION", "TEXT", v) - - def dtstamp(self, v=None): - """Sets or returns the value of the DTSTAMP property. - - Usage: - dtstamp(time_obj) # Set the value using a Time object - dtstamp('19970101T123000Z')# Set using an iCalendar string - dtstamp(982362522) # Set using seconds - dtstamp() # Return an iCalendar string - """ - return self._singular_property("DTSTAMP", "DATE-TIME", v, Time) - - def dtstart(self, v=None): - """Sets or returns the value of the DTSTART property. - - Usage: - dtstart(time_obj) # Set the value using a Time object - dtstart('19970101T123000Z') # Set the value as an iCalendar string - dtstart(982362522) # Set the value using seconds (time_t) - dtstart() # Return the time as an iCalendar string - """ - return self._singular_property("DTSTART", "DATE-TIME", v, Time) - - def last_modified(self, v=None): - """Sets or returns the value of the LAST-MODIFIED property. - - Usage: - lastmodified(time_obj) # Set the value using a Time object - lastmodified('19970101T123000Z')# Set using an iCalendar string - lastmodified(982362522) # Set using seconds - lastmodified() # Return an iCalendar string - """ - return self._singular_property("LAST-MODIFIED", "DATE-TIME", v, Time) - - def organizer(self, v=None): - """Sets or gets the value of the ORGANIZER property. - - Usage: - organizer(orgObj) # Set value using an organizer object - organizer('MAILTO:jd@not.com') # Set value using a CAL-ADDRESS string - organizer() # Return a CAL-ADDRESS string - """ - return self._singular_property('ORGANIZER', 'CAL-ADDRESS', v, - Organizer) - - def recurrence_id(self, v=None): - """Sets or gets the value for the RECURRENCE-ID property. - - Usage: - recurrence_id(recIdObj) # Set using a Recurrence_Id object - recurrence_id("19700801T133000") # Set using an iCalendar string - recurrence_id(8349873494) # Set using seconds from epoch - recurrence_id() # Return an iCalendar string - """ - return self._singular_property('RECURRENCE-ID', 'DATE-TIME', v, - Recurrence_Id) - - def sequence(self, v=None): - """Sets or gets the SEQUENCE value of the Event. - - Usage: - sequence(1) # Set the value using an integer - sequence('2') # Set the value using a string containing an integer - sequence() # Return an integer - """ - if isinstance(v, StringType): - v = int(str) - return self._singular_property('SEQUENCE', 'INTEGER', v) - - def summary(self, v=None): - "Sets or gets the SUMMARY value of the Event." - return self._singular_property('SUMMARY', 'TEXT', v) - - def uid(self, v=None): - "Sets or gets the UID of the Event." - return self._singular_property('UID', 'TEXT', v) - - def url(self, v=None): - """Sets or returns the URL property.""" - return self._singular_property('URL', 'URI', v) - - #### - # Not quite sure if this is how we want to handle recurrence rules, but - # this is a start. - - def recurrence_set(self): - "Returns the Events RecurrenceSet object." - if self._recurrence_set == None: # i.e haven't initialized one - self._recurrence_set = RecurrenceSet() - return self._recurrence_set - - ### - # Alarm interface. Returns an ComponentCollection. - - def alarms(self, values=None): - """Sets or returns ALARM components. - - Examples: - alarms((alarm1,)) # Set using Alarm component - alarms() # Returns an ComponentCollection of all Alarms - """ - if values!=None: - for alarm in values: - self.addComponent(alarm) - else: - return ComponentCollection(self, self.components('VALARM')) - - #### - # Methods that deal with Properties that can occur multiple times are - # below. They use the Collection class to return their Properties. - - def _multiple_properties(self, name, value_type, values, - property_obj=None): - "Processes set/get for Properties that can have multiple instances." - - # Set value - if values!=None: - if not isinstance(values, TupleType) \ - and not isinstance(values, ListType): - raise TypeError, "%s is not a tuple or list." - - # Delete old properties - for p in self.properties(name): - self.remove_property(p) - - for v in values: - if property_obj: # Specialized properties - if not isinstance(v, property_obj): # Make new object - new_prop = property_obj() - new_prop.value(v) - else: # Use existing object - new_prop = v - else: # Generic properties - new_prop= Property() - new_prop.name(name) - # new_prop.value_type(value_type) - new_prop.value(v) - - self.add_property(new_prop) - - # Get value - else: - return Collection(self, self.properties(name)) - - def attachments(self, values=None): - """Sets or returns a Collection of Attach properties. - - 'values' can be a sequence containing URLs (strings) and/or file-ish - objects. - """ - return self._multiple_properties("ATTACH", "", value, Attach) - - def attendees(self, value=None): - """Sets attendees or returns a Collection of Attendee objects. - - If setting the attendees, pass a sequence as the argument. - Examples: - # Set using Attendee objects - attendees((attObj1, attObj2)) - # Set using a CAL-ADDRESS string - attendees(['MAILTO:jdoe@somewhere.com']) - # Set using a combination of Attendee objects and strings - attendees(['MAILTO:jdoe@somewhere.com', attObj1]) - # Returns a list of Attendee objects - attendees() - - When setting the attendees, any previous Attendee objects in the Event - are overwritten. If you want to add to the Attendees, one way to do it - is: - - attendees().append(Attendee('MAILTO:jdoe@nothere.com')) - """ - return self._multiple_properties("ATTENDEE", "", value, Attendee) - - def categories(self, value=None): - """Sets categories or returns a Collection of CATEGORIES properties. - - If setting the categories, pass a sequence as the argument. - Examples: - # Set using string[s] - categories(('APPOINTMENT', 'EDUCATION')) - # Returns a list of Category properites - categories() - - When setting the attendees, any previous category Properties in the - Event are overwritten. If you want to add to the categories, one way - to do it is: - - new_cat=Property('CATEGORIES') - new_cat.value_type('TEXT') - new_cat.value('PERSONAL') - categories().append(new_cat) - """ - return self._multiple_properties("CATEGORIES", "TEXT", value) - - def comments(self, value=None): - "Sets or returns a Collection of COMMENT properties." - return self._multiple_properties('COMMENT', 'TEXT', value) - - def contacts(self, value=None): - "Sets or returns a Collection of CONTACT properties." - return self._multiple_properties('CONTACT', 'TEXT', value) - - def related_tos(self, value=None): - "Sets or returns a Collectoin of RELATED-TO properties." - return self._multiple_properties('RELATED-TO', 'TEXT', value) - - -class Event(GenericComponent): - "The iCalendar Event object." - - def __init__(self, str=None): - Component.__init__(self, str, "VEVENT") - GenericComponent.__init__(self) - - def component_type(self): - "Returns the type of component for the object." - return "VEVENT" - - def clone(self): - "Returns a copy of the object." - return Event(self.asIcalString()) - - def dtend(self, v=None): - """Sets or returns the value of the DTEND property. - - Usage: - dtend(time_obj) # Set the value using a Time object - dtend('19970101T123000Z') # Set the value as an iCalendar string - dtend(982362522) # Set the value using seconds (time_t) - dtend() # Return the time as an iCalendar string - - If the dtend value is being set and duration() has a value, the - duration property will be removed. - """ - if v != None: - duration = self.properties('DURATION') - for d in duration: # Clear DURATION properties - self.remove_property(d) - return self._singular_property("DTEND", "DATE-TIME", v, Time) - - def duration(self, v=None): - """Sets or returns the value of the duration property. - - Usage: - duration(dur_obj) # Set the value using a Duration object - duration("P3DT12H") # Set value as an iCalendar string - duration(3600) # Set duration using seconds - duration() # Return duration as an iCalendar string - - If the duration value is being set and dtend() has a value, the dtend - property will be removed. - """ - - if v != None: - dtend = self.properites('DTEND') - for d in dtend: - self.remove_property(d) # Clear DTEND properties - return self._singular_property("DURATION", "DURATION", v, Duration) - - def status(self, v=None): - "Sets or returns the value of the STATUS property." - - # These values are only good for VEVENT components (i.e. don't copy - # & paste into VTODO or VJOURNAL - valid_values=('TENTATIVE', 'CONFIRMED', 'CANCELLED') - return self._singular_property("STATUS", "TEXT", v, - enumerated_values=valid_values) - - def geo(self, v=None): - """Sets or returns the value of the GEO property. - - Usage: - geo(value) or - geo() # Returns the icalendar string - - 'value' is either a icalendar GEO string or a sequence with two 'float' - numbers. - - Examples: - geo('40.232;-115.9531') # Set value using string - geo((40.232, -115.9531)) # Set value using a sequence - geo() # Returns "40.232;-115.9531" - - To get the GEO property represented as a tuple and numbers instead of - the iCalendar string, use geo_get_tuple(). - """ - - if isinstance(v, ListType) or isinstance(v, TupleType): - v = "%s;%s" % (float(v[0]), float(v[1])) - return self._singular_property("GEO", "FLOAT", v) - - def geo_get_tuple(self): - """Returns the GEO property as a tuple.""" - - geo = self.geo() - geo = split(geo, ';') - return float(geo[0]), float(geo[1]) - - def location(self, v=None): - """Sets or returns the LOCATION property.""" - return self._singular_property("LOCATION", "TEXT", v) - - def transp(self, v=None): - """Sets or returns the TRANSP property.""" - ok_values = ('OPAQUE', 'TRANSPARENT') - return self._singular_property('TRANSP', 'TEXT', v, - enumerated_values=ok_values) - - def resources(self, v=None): - pass - -class Todo(GenericComponent): - "The iCalendar TODO component." - - def component_type(self): - "Returns the type of component for the object." - return "VTODO" - - def clone(self): - "Returns a copy of the object." - return Todo(self.asIcalString()) - - def completed(self, value=None): - return self._singular_property('COMPLETED', 'DATE-TIME', value, Time) - - def geo(self, value=None): - if isinstance(v, ListType) or isinstance(v, TupleType): - v = "%s;%s" % (float(v[0]), float(v[1])) - return self._singular_property("GEO", "FLOAT", value) - - def location(self, value=None): - return self._singular_property('LOCATION', 'TEXT', value) - - def percent(self, value=None): - if value!=None: - value = str(int(value)) - return self._singular_property('PERCENT', 'INTEGER', value) - - def status(self, value=None): - if value!=None: - value=upper(value) - ok_values = ('NEEDS-ACTION', 'COMPLETED', 'IN-PROCESS', 'CANCELLED') - return self._singular_property('STATUS', 'TEXT', value, - enumerated_values=ok_values) - - def due(self, value=None): - if value != None: - duration = self.properties('DURATION') - for d in duration: - self.remove_property(d) # Clear DURATION properties - return self._singular_property('DUE', 'DATE-TIME', value, Time) - - def duration(self, value=None): - if value != None: - due = self.properites('DUE') - for d in due: - self.remove_property(d) # Clear DUE properties - return self._singular_property("DURATION", "DURATION", value, Duration) - - def resources(): - pass - - -class Journal(GenericComponent): - "The iCalendar JOURNAL component." - - def component_type(self): - "Returns the type of component for the object." - return "VJOURNAL" - - def clone(self): - "Returns a copy of the object." - return Journal(self.asIcalString()) - - def status(self, v=None): - if v!=None: - v = upper(v) - ok_values=('DRAFT', 'FINAL', 'CANCELLED') - return self._singular_property('STATUS', 'TEXT', v, - enumerated_values=ok_values) - diff --git a/libical/src/python/DerivedProperties.py b/libical/src/python/DerivedProperties.py deleted file mode 100644 index b557a1f7d7..0000000000 --- a/libical/src/python/DerivedProperties.py +++ /dev/null @@ -1,59 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: DerivedProperties.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from Property import Time, Period, Duration - -def RDate(arg): - - class RDate_Time(Time): - def __init__(self,arg): Time.__init__(self,arg,"RDATE") - - class RDate_Period(Period): - def __init__(self,arg): Period.__init__(self,arg,"RDATE") - - p = None - for c in [RDate_Time, RDate_Period]: - try: return c(arg) - except Property.ConstructorFailedError, d: pass - raise Property.ConstructorFailedError("Failed to construct RDATE from "+str(arg)) - - -def Trigger(arg): - class Trigger_Time(Time): - def __init__(self,arg): Time.__init__(self,arg,"TRIGGER") - - class Trigger_Duration(Duration): - def __init__(self,arg): Duration.__init__(self,arg,"TRIGGER") - - p = None - for c in [Trigger_Duration, Trigger_Time]: - try: return c(arg) - except Property.ConstructorFailedError, d: pass - raise Property.ConstructorFailedError("Failed to construct TRIGGER from "+str(arg)) - - - diff --git a/libical/src/python/Libical.py b/libical/src/python/Libical.py deleted file mode 100644 index 78a0fff8ff..0000000000 --- a/libical/src/python/Libical.py +++ /dev/null @@ -1,39 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: Libical.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - - -import LibicalWrap - -from Component import Component, NewComponent, Event, Todo, Journal - -# Will eventually remove Time for real Property events -from Property import Property, Time, Duration, Period, Attendee, Organizer, \ - Recurrence_Id, Attach, RecurrenceSet - -from DerivedProperties import RDate, Trigger - -from Store import Store, FileStore diff --git a/libical/src/python/LibicalWrap.i b/libical/src/python/LibicalWrap.i deleted file mode 100644 index c6b6740383..0000000000 --- a/libical/src/python/LibicalWrap.i +++ /dev/null @@ -1,352 +0,0 @@ -/* -*- Mode: C -*-*/ -/*====================================================================== - FILE: ical.i - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - - Contributions from: - Graham Davison (g.m.davison@computer.org) - - ======================================================================*/ - -%module LibicalWrap - - -%{ -#include "ical.h" -#include "icalss.h" - -#include <sys/types.h> /* for size_t */ -#include <time.h> - -%} - - -#include "fcntl.h" /* For Open flags */ - -typedef void icalcomponent; -typedef void icalproperty; - -icalcomponent* icalparser_parse_string(char* str); - - -icalcomponent* icalcomponent_new(int kind); -icalcomponent* icalcomponent_new_clone(icalcomponent* component); -icalcomponent* icalcomponent_new_from_string(char* str); - -char* icalcomponent_as_ical_string(icalcomponent* component); - -void icalcomponent_free(icalcomponent* component); -int icalcomponent_count_errors(icalcomponent* component); -void icalcomponent_strip_errors(icalcomponent* component); -void icalcomponent_convert_errors(icalcomponent* component); - -icalproperty* icalcomponent_get_current_property(icalcomponent* component); - -icalproperty* icalcomponent_get_first_property(icalcomponent* component, - int kind); -icalproperty* icalcomponent_get_next_property(icalcomponent* component, - int kind); - -icalcomponent* icalcomponent_get_current_component (icalcomponent* component); - -icalcomponent* icalcomponent_get_first_component(icalcomponent* component, - int kind); -icalcomponent* icalcomponent_get_next_component(icalcomponent* component, - int kind); - -void icalcomponent_add_property(icalcomponent* component, - icalproperty* property); - -void icalcomponent_remove_property(icalcomponent* component, - icalproperty* property); - - -icalcomponent* icalcomponent_get_parent(icalcomponent* component); -int icalcomponent_isa(icalcomponent* component); - -int icalrestriction_check(icalcomponent* comp); - - -/* actually takes icalproperty_kind */ -icalproperty* icalproperty_new(int kind); - -icalproperty* icalproperty_new_from_string(char* str); - -char* icalproperty_as_ical_string(icalproperty *prop); - -void icalproperty_set_parameter_from_string(icalproperty* prop, - const char* name, const char* value); -void icalproperty_set_value_from_string(icalproperty* prop,const char* value, const char * kind); - -const char* icalproperty_get_value_as_string(icalproperty* prop); -const char* icalproperty_get_parameter_as_string(icalproperty* prop, - const char* name); - - -icalcomponent* icalproperty_get_parent(icalproperty* property); - -int icalerror_supress(const char* error); -void icalerror_restore(const char* error, int es); -char* icalerror_perror(); -void icalerror_clear_errno(void); - -const char* icalproperty_kind_to_string(int kind); -int icalproperty_string_to_kind(const char* string); -int icalproperty_kind_to_value_kind(int kind); - -const char* icalvalue_kind_to_string(int kind); -int icalvalue_string_to_kind(const char* str); - -const char* icalparameter_kind_to_string(int kind); -int icalparameter_string_to_kind(const char* string); - -const char* icalenum_component_kind_to_string(int kind); -int icalenum_string_to_component_kind(const char* string); - -int* icallangbind_new_array(int size); -void icallangbind_free_array(int* array); -int icallangbind_access_array(int* array, int index); - - - -int icalrecur_expand_recurrence(char* rule, int start, - int count, int* array); - - -/* Iterate through properties and components using strings for the kind */ -icalproperty* icallangbind_get_first_property(icalcomponent *c, - const char* prop); - -icalproperty* icallangbind_get_next_property(icalcomponent *c, - const char* prop); - -icalcomponent* icallangbind_get_first_component(icalcomponent *c, - const char* comp); - -icalcomponent* icallangbind_get_next_component(icalcomponent *c, - const char* comp); - - -/* Return a string that can be evaluated in perl or python to - generated a hash that holds the property's name, value and - parameters. Sep is the hash seperation string, "=>" for perl and - ":" for python */ -const char* icallangbind_property_eval_string(icalproperty* prop, char* sep); - -int icallangbind_string_to_open_flag(const char* str); - -/*********************************************************************** - Time routines -***********************************************************************/ - - -struct icaltimetype -{ - int year; - int month; - int day; - int hour; - int minute; - int second; - - int is_utc; /* 1-> time is in UTC timezone */ - - int is_date; /* 1 -> interpret this as date. */ - - const char* zone; /*Ptr to Olsen placename. Libical does not own mem*/ -}; - - -/* Convert seconds past UNIX epoch to a timetype*/ -struct icaltimetype icaltime_from_timet(int v, int is_date); - -/* Return the time as seconds past the UNIX epoch */ -/* Normally, this returns a time_t, but SWIG tries to turn that type - into a pointer */ -int icaltime_as_timet(struct icaltimetype); - -/* Return a string represention of the time, in RFC2445 format. The - string is owned by libical */ -char* icaltime_as_ical_string(struct icaltimetype tt); - -/* create a time from an ISO format string */ -struct icaltimetype icaltime_from_string(const char* str); - -/* Routines for handling timezones */ -/* Return the offset of the named zone as seconds. tt is a time - indicating the date for which you want the offset */ -int icaltime_utc_offset(struct icaltimetype tt, const char* tzid); - -/* convert tt, of timezone tzid, into a utc time. Does nothing if the - time is already UTC. */ -struct icaltimetype icaltime_as_utc(struct icaltimetype tt, - const char* tzid); - -/* convert tt, a time in UTC, into a time in timezone tzid */ -struct icaltimetype icaltime_as_zone(struct icaltimetype tt, - const char* tzid); - -/* Return a null time, which indicates no time has been set. This time represent the beginning of the epoch */ -struct icaltimetype icaltime_null_time(void); - -/* Return true of the time is null. */ -int icaltime_is_null_time(struct icaltimetype t); - -/* Returns false if the time is clearly invalid, but is not null. This - is usually the result of creating a new time type buy not clearing - it, or setting one of the flags to an illegal value. */ -int icaltime_is_valid_time(struct icaltimetype t); - -/* Reset all of the time components to be in their normal ranges. For - instance, given a time with minutes=70, the minutes will be reduces - to 10, and the hour incremented. This allows the caller to do - arithmetic on times without worrying about overflow or - underflow. */ -struct icaltimetype icaltime_normalize(struct icaltimetype t); - -/* Return the day of the year of the given time */ -short icaltime_day_of_year(struct icaltimetype t); - -/* Create a new time, given a day of year and a year. */ -struct icaltimetype icaltime_from_day_of_year(short doy, short year); - -/* Return the day of the week of the given time. Sunday is 0 */ -short icaltime_day_of_week(struct icaltimetype t); - -/* Return the day of the year for the Sunday of the week that the - given time is within. */ -short icaltime_start_doy_of_week(struct icaltimetype t); - -/* Return a string with the time represented in the same format as ctime(). THe string is owned by libical */ -char* icaltime_as_ctime(struct icaltimetype); - -/* Return the week number for the week the given time is within */ -short icaltime_week_number(struct icaltimetype t); - -/* Return -1, 0, or 1 to indicate that a<b, a==b or a>b */ -int icaltime_compare(struct icaltimetype a,struct icaltimetype b); - -/* like icaltime_compare, but only use the date parts. */ -int icaltime_compare_date_only(struct icaltimetype a, struct icaltimetype b); - -/* Return the number of days in the given month */ -short icaltime_days_in_month(short month,short year); - - -/*********************************************************************** - Duration Routines -***********************************************************************/ - - -struct icaldurationtype -{ - int is_neg; - unsigned int days; - unsigned int weeks; - unsigned int hours; - unsigned int minutes; - unsigned int seconds; -}; - -struct icaldurationtype icaldurationtype_from_int(int t); -struct icaldurationtype icaldurationtype_from_string(const char*); -int icaldurationtype_as_int(struct icaldurationtype duration); -char* icaldurationtype_as_ical_string(struct icaldurationtype d); -struct icaldurationtype icaldurationtype_null_duration(); -int icaldurationtype_is_null_duration(struct icaldurationtype d); - -struct icaltimetype icaltime_add(struct icaltimetype t, - struct icaldurationtype d); - -struct icaldurationtype icaltime_subtract(struct icaltimetype t1, - struct icaltimetype t2); - - -/*********************************************************************** - Period Routines -***********************************************************************/ - - -struct icalperiodtype -{ - struct icaltimetype start; - struct icaltimetype end; - struct icaldurationtype duration; -}; - -struct icalperiodtype icalperiodtype_from_string (const char* str); - -const char* icalperiodtype_as_ical_string(struct icalperiodtype p); -struct icalperiodtype icalperiodtype_null_period(); -int icalperiodtype_is_null_period(struct icalperiodtype p); -int icalperiodtype_is_valid_period(struct icalperiodtype p); - - -/*********************************************************************** - Storage Routines -***********************************************************************/ - -icalfileset* icalfileset_new(const char* path); - -/* Like _new, but takes open() flags for opening the file */ -icalfileset* icalfileset_new_open(const char* path, - int flags, int mode); - -void icalfileset_free(icalfileset* cluster); - -const char* icalfileset_path(icalfileset* cluster); - -/* Mark the cluster as changed, so it will be written to disk when it - is freed. Commit writes to disk immediately. */ -void icalfileset_mark(icalfileset* cluster); -icalerrorenum icalfileset_commit(icalfileset* cluster); - -icalerrorenum icalfileset_add_component(icalfileset* cluster, - icalcomponent* child); - -icalerrorenum icalfileset_remove_component(icalfileset* cluster, - icalcomponent* child); - -int icalfileset_count_components(icalfileset* cluster, - icalcomponent_kind kind); - -/* Restrict the component returned by icalfileset_first, _next to those - that pass the gauge. _clear removes the gauge */ -icalerrorenum icalfileset_select(icalfileset* store, icalgauge* gauge); -void icalfileset_clear(icalfileset* store); - -/* Get and search for a component by uid */ -icalcomponent* icalfileset_fetch(icalfileset* cluster, const char* uid); -int icalfileset_has_uid(icalfileset* cluster, const char* uid); -icalcomponent* icalfileset_fetch_match(icalfileset* set, icalcomponent *c); - - -/* Modify components according to the MODIFY method of CAP. Works on - the currently selected components. */ -icalerrorenum icalfileset_modify(icalfileset* store, icalcomponent *oldcomp, - icalcomponent *newcomp); - -/* Iterate through components. If a guage has been defined, these - will skip over components that do not pass the gauge */ - -icalcomponent* icalfileset_get_current_component (icalfileset* cluster); -icalcomponent* icalfileset_get_first_component(icalfileset* cluster); -icalcomponent* icalfileset_get_next_component(icalfileset* cluster); -/* Return a reference to the internal component. You probably should - not be using this. */ - -icalcomponent* icalfileset_get_component(icalfileset* cluster); diff --git a/libical/src/python/Makefile.am b/libical/src/python/Makefile.am deleted file mode 100644 index 8eaf4a74cb..0000000000 --- a/libical/src/python/Makefile.am +++ /dev/null @@ -1,42 +0,0 @@ - -lib_LTLIBRARIES = libLibicalWrap.la - -libLibicalWrap_la_SOURCES = LibicalWrap.c - -INCLUDES = \ - -I$(top_builddir) \ - -I$(top_srcdir)/src \ - -I$(top_builddir)/src \ - -I$(top_srcdir)/src/libical \ - -I$(top_builddir)/src/libical \ - -I$(top_srcdir)/src/libicalss \ - $(PY_CFLAGS) - -LDADD = ../libical/libical.la ../libicalss/libicalss.la - -all: LibicalWrap.so - -LibicalWrap.c: LibicalWrap.i - swig -python -o LibicalWrap.c LibicalWrap.i - -# This part should be done with libtool, but I don't know how to do -# it. Libtool needs to generate a shared library in this directory -# regardless of the value of AM_DISABLE_SHARED -LibicalWrap.so: LibicalWrap.c - ld -shared -o LibicalWrap.so LibicalWrap.o ../libical/.libs/libical.a ../libicalss/.libs/libicalss.a - -CLEANFILES = LibicalWrap.c LibicalWrap_wrap.doc Libical.pyc LibicalWrap.so - -EXTRA_DIST = \ -Libical.py \ -LibicalWrap.i \ -python-binding.txt \ -test.py \ -Collection.py \ -Component.py \ -DerivedProperties.py \ -Property.py \ -Store.py \ -ChangeLog - - diff --git a/libical/src/python/Property.py b/libical/src/python/Property.py deleted file mode 100644 index d63b265525..0000000000 --- a/libical/src/python/Property.py +++ /dev/null @@ -1,839 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: Property.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from LibicalWrap import * -from types import * -import regsub -import base64 -from string import index, upper - -#def icalerror_supress(arg): -# pass - -#def icalerror_restore(a,b): -# pass - -def error_type(): - error = icalerror_perror() - return error[:index(error,':')] - -class Property: - """ Represent any iCalendar Property. - - Usage: - Property(dict) - - Where: - dict is a dictionary with keys of 'name', 'value_type', and 'value'. - In addition, parameter:parameter value entries may be included. - """ - - class ConstructorFailedError(Exception): - "Failed to construct a property" - - class UpdateFailedError(Exception): - "Failed to update the value of a property" - - - def __init__(self, type = None, ref = None): - - - assert(ref == None or isinstance(ref,StringType)) - assert(type == None or isinstance(type,StringType)) - - self._ref = None - - if ref != None: - self._ref = ref - elif type != None: - kind = icalproperty_string_to_kind(type) - self._ref = icalproperty_new(kind) - - - if self._ref == None or self._ref == 'NULL': - raise Property.ConstructorFailedError("Failed to construct Property") - - self._deleted = 0; - - - # Initialize all of the required keys - - - def __del__(self): - - self._deleted = 1; - - if not self._deleted and \ - self.ref() and \ - icalproperty_get_parent(self.ref()) == 'NULL': - - icalproperty_free(self.ref()) - - def name(self,v=None): - """ Return the name of the property """ - str = icalproperty_as_ical_string(self._ref) - - idx = index(str, '\n') - - return str[:idx] - - def ref(self,v=None): - """ Return the internal reference to the libical icalproperty """ - if(v != None): - - if not self._deleted and self._ref and \ - icalproperty_get_parent(self._ref) == 'NULL': - - icalproperty_free(self._ref) - - self._ref = v - - return self._ref - - - def value(self,v=None, kind = None): - """ Return the RFC2445 representation of the value """ - - if(v != None): - - if kind != None: - # Get the default kind of value for this property - default_kind = icalvalue_kind_to_string(icalproperty_kind_to_value_kind(icalproperty_string_to_kind(self.name()))) - - if(kind != default_kind): - self.__setitem__('VALUE',kind) - vt = kind - elif self.__getitem__('VALUE'): - vt = self.__getitem__('VALUE') - else: - vt = 'NO' # Use the kind of the existing value - - - icalerror_clear_errno() - - #e1=icalerror_supress("MALFORMEDDATA") - icalproperty_set_value_from_string(self._ref,v,vt) - #icalerror_restore("MALFORMEDDATA",e1) - - if error_type() != "NO": - raise Property.UpdateFailedError(error_type()) - - s = icalproperty_get_value_as_string(self._ref) - assert(s == v) - - return icalproperty_get_value_as_string(self._ref) - - def parameters(self): - - d_string = icallangbind_property_eval_string(self._ref,":") - dict = eval(d_string) - - desc_keys = ('name', 'value', 'value_type', 'pid', 'ref', 'deleted' ) - - def foo(k,d=dict): - if d.has_key(k): del d[k] - - map( foo, desc_keys) - - return filter(lambda p, s=self: s[p] != None, dict.keys()) - - - def as_ical_string(self): - - return icalproperty_as_ical_string(self._ref) - - def __getitem__(self,key): - """ Return property values by name """ - key = upper(key) - - str = icalproperty_get_parameter_as_string(self._ref,key) - - if(str == 'NULL'): return None - - return str - - def __setitem__(self,key,value): - """ Set Property Values by Name """ - key = upper(key) - - icalproperty_set_parameter_from_string(self._ref,key,value) - - return self.__getitem__(key) - - def __str__(self): - - str = self.as_ical_string() - return regsub.gsub('\r?\n ?','',str) - - def __cmp__(self, other): - s_str = str(self) - o_str = str(other) - - return cmp(s_str,o_str) - - -class Time(Property): - """ Represent iCalendar DATE, TIME and DATE-TIME """ - def __init__(self, arg, name="DTSTART"): - """ - Create a new Time from a string or number of seconds past the - POSIX epoch - - Time("19970325T123000Z") Construct from an iCalendar string - Time(8349873494) Construct from seconds past POSIX epoch - - """ - e1=icalerror_supress("MALFORMEDDATA") - e2=icalerror_supress("BADARG") - - if isinstance(arg, DictType): - # Dictionary -- used for creating from Component - self.tt = icaltime_from_string(arg['value']) - Property.__init__(self, ref=arg['ref']) - else: - if isinstance(arg, StringType): - # Create from an iCal string - self.tt = icaltime_from_string(arg) - elif isinstance(arg, IntType) or \ - isinstance(arg, FloatType): - # Create from seconds past the POSIX epoch - self.tt = icaltime_from_timet(int(arg),0) - elif isinstance(arg, Time): - # Copy an instance - self.tt = arg.tt - else: - self.tt = icaltime_null_time() - - Property.__init__(self,type=name) - - icalerror_restore("MALFORMEDDATA",e1) - icalerror_restore("BADARG",e2) - - if icaltime_is_null_time(self.tt): - raise Property.ConstructorFailedError("Failed to construct a Time") - - try: - self._update_value() - except Property.UpdateFailedError: - raise Property.ConstructorFailedError("Failed to construct a Time") - - def _update_value(self): - self.tt = icaltime_normalize(self.tt) - self.value(icaltime_as_ical_string(self.tt),"DATE-TIME") - - def valid(self): - " Return true if this is a valid time " - return not icaltime_is_null_time(self.tt) - - def utc_seconds(self,v=None): - """ Return or set time in seconds past POSIX epoch""" - if (v!=None): - self.tt = icaltime_from_timet(v,0) - self._update_value() - - return icaltime_as_timet(self.tt) - - def is_utc(self,v=None): - """ Return or set boolean indicating if time is in UTC """ - if(v != None): - icaltimetype_is_utc_set(self.tt,v) - self._update_value() - return icaltimetype_is_utc_get(self.tt) - - def is_date(self,v=None): - """ Return or set boolean indicating if time is actually a date """ - if(v != None): - icaltimetype_is_date_set(self.tt,v) - self._update_value() - return icaltimetype_is_date_get(self.tt) - - def timezone(self,v=None): - """ Return or set the timezone string for this time """ - - if (v != None): - assert(isinstance(v,StringType) ) - self['TZID'] = v - return self['TZID'] - - def second(self,v=None): - """ Get or set the seconds component of this time """ - if(v != None): - icaltimetype_second_set(self.tt,v) - self._update_value() - return icaltimetype_second_get(self.tt) - - def minute(self,v=None): - """ Get or set the minute component of this time """ - if(v != None): - icaltimetype_minute_set(self.tt,v) - self._update_value() - return icaltimetype_minute_get(self.tt) - - def hour(self,v=None): - """ Get or set the hour component of this time """ - if(v != None): - icaltimetype_hour_set(self.tt,v) - self._update_value() - return icaltimetype_hour_get(self.tt) - - def day(self,v=None): - """ Get or set the month day component of this time """ - if(v != None): - icaltimetype_day_set(self.tt,v) - self._update_value() - return icaltimetype_day_get(self.tt) - - def month(self,v=None): - """ Get or set the month component of this time. January is month 1 """ - if(v != None): - icaltimetype_month_set(self.tt,v) - self._update_value() - return icaltimetype_month_get(self.tt) - - def year(self,v=None): - """ Get or set the year component of this time """ - if(v != None): - icaltimetype_year_set(self.tt,v) - self._update_value() - - return icaltimetype_year_get(self.tt) - - - - def __add__(self,o): - - other = Duration(o,"DURATION") - - if not other.valid(): - return Duration(0,"DURATION") - - seconds = self.utc_seconds() + other.seconds() - - new = Time(seconds,self.name()) - new.timezone(self.timezone()) - new.is_utc(self.is_utc()) - - return new - - def __radd_(self,o): - return self.__add__(o) - - - def __sub__(self,o): - - - if isinstance(o,Time): - # Subtract a time from this time and return a duration - seconds = self.utc_seconds() - other.utc_seconds() - return Duration(seconds) - elif isinstance(o,Duration): - # Subtract a duration from this time and return a time - other = Duration(o) - if(not other.valid()): - return Time() - - seconds = self.utc_seconds() - other.seconds() - return Time(seconds) - else: - raise TypeError, "subtraction with Time reqires Time or Duration" - -class Duration(Property): - """ - Represent a length of time, like 3 minutes, or 6 days, 20 seconds. - - - """ - - def __init__(self, arg, name="DURATION"): - """ - Create a new duration from an RFC2445 string or number of seconds. - Construct the duration from an iCalendar string or a number of seconds. - - Duration("P3DT2H34M45S") Construct from an iCalendar string - Duration(3660) Construct from seconds - """ - - self.dur = None - - e=icalerror_supress("MALFORMEDDATA") - - if isinstance(arg, DictType): - - self.dur = icaldurationtype_from_string(arg['value']) - Property.__init__(self,ref=arg['ref']) - else: - if isinstance(arg, StringType): - self.dur = icaldurationtype_from_string(arg) - elif isinstance(arg, IntType): - self.dur = icaldurationtype_from_int(arg) - elif isinstance(arg,Duration): - self.dur = arg.dur - else: - self.dur = icaldurationtype_null_duration() - - Property.__init__(self,type=name) - - icalerror_restore("MALFORMEDDATA",e) - - if self.dur == None or icaldurationtype_is_null_duration(self.dur): - raise Property.ConstructorFailedError("Failed to construct Duration from " +str(arg)) - - try: - self._update_value() - except Property.UpdateFailedError: - raise Property.ConstructorFailedError("Failed to construct Duration from " + str(arg)) - - def _update_value(self): - - self.value(icaldurationtype_as_ical_string(self.dur),"DURATION") - - def valid(self): - "Return true if this is a valid duration" - - return not icaldurationtype_is_null_duration(self.dur) - - def seconds(self,v=None): - """Return or set duration in seconds""" - if(v != None): - self.dur = icaldurationtype_from_int(v); - self.dict['value'] = icaltimedurationtype_as_ical_string(self.dur) - return icaldurationtype_as_int(self.dur) - - -class Period(Property): - """Represent a span of time""" - def __init__(self,arg,name='FREEBUSY'): - """ """ - - Property.__init__(self, type = name) - - self.pt=None - - #icalerror_clear_errno() - e1=icalerror_supress("MALFORMEDDATA") - e2=icalerror_supress("BADARG") - - if isinstance(arg, DictType): - - - es=icalerror_supress("MALFORMEDDATA") - self.pt = icalperiodtype_from_string(arg['value']) - icalerror_restore("MALFORMEDDATA",es) - - Property.__init__(self, ref=arg['ref']) - else: - if isinstance(arg, StringType): - - self.pt = icalperiodtype_from_string(arg) - - else: - self.pt = icalperiodtype_null_period() - - Property.__init__(self,type=name) - - icalerror_restore("MALFORMEDDATA",e1) - icalerror_restore("BADARG",e2) - - - if self.pt == None or icalperiodtype_is_null_period(self.pt): - raise Property.ConstructorFailedError("Failed to construct Period") - - - try: - self._update_value() - except Property.UpdateFailedError: - raise Property.ConstructorFailedError("Failed to construct Period") - - def _end_is_duration(self): - dur = icalperiodtype_duration_get(self.pt) - if not icaldurationtype_is_null_duration(dur): - return 1 - return 0 - - def _end_is_time(self): - end = icalperiodtype_end_get(self.pt) - if not icaltime_is_null_time(end): - return 1 - return 0 - - def _update_value(self): - - self.value(icalperiodtype_as_ical_string(self.pt),"PERIOD") - - - def valid(self): - "Return true if this is a valid period" - - return not icalperiodtype_is_null_period(self.dur) - - def start(self,v=None): - """ - Return or set start time of the period. The start time may be - expressed as an RFC2445 format string or an instance of Time. - The return value is an instance of Time - """ - - if(v != None): - if isinstance(t,Time): - t = v - elif isinstance(t,StringType) or isinstance(t,IntType): - t = Time(v,"DTSTART") - else: - raise TypeError - - icalperiodtype_start_set(self.pt,t.tt) - - self._update_value() - - - return Time(icaltime_as_timet(icalperiodtype_start_get(self.pt)), - "DTSTART") - - def end(self,v=None): - """ - Return or set end time of the period. The end time may be - expressed as an RFC2445 format string or an instance of Time. - The return value is an instance of Time. - - If the Period has a duration set, but not an end time, this - method will caluculate the end time from the duration. """ - - if(v != None): - - if isinstance(t,Time): - t = v - elif isinstance(t,StringType) or isinstance(t,IntType): - t = Time(v) - else: - raise TypeError - - if(self._end_is_duration()): - start = icaltime_as_timet(icalperiodtype_start_get(self.pt)) - dur = t.utc_seconds()-start; - icalperiodtype_duration_set(self.pt, - icaldurationtype_from_int(dur)) - else: - icalperiodtype_end_set(self.pt,t.tt) - - self._update_value() - - if(self._end_is_time()): - rt = Time(icaltime_as_timet(icalperiodtype_end_get(self.pt)), - 'DTEND') - rt.timezone(self.timezone()) - return rt - elif(self._end_is_duration()): - start = icaltime_as_timet(icalperiodtype_start_get(self.pt)) - dur = icaldurationtype_as_int(icalperiodtype_duration_get(self.pt)) - rt = Time(start+dur,'DTEND') - rt.timezone(self.timezone()) - return rt - else: - return Time({},'DTEND') - - - - def duration(self,v=None): - """ - Return or set the duration of the period. The duration may be - expressed as an RFC2445 format string or an instance of Duration. - The return value is an instance of Duration. - - If the period has an end time set, but not a duration, this - method will calculate the duration from the end time. """ - - if(v != None): - - if isinstance(t,Duration): - d = v - elif isinstance(t,StringType) or isinstance(t,IntType): - d = Duration(v) - else: - raise TypeError - - if(self._end_is_time()): - start = icaltime_as_timet(icalperiodtype_start_get(self.pt)) - end = start + d.seconds() - - icalperiodtype_end_set(self.pt,icaltime_from_timet(end,0)) - else: - icalperiodtype_duration_set(self.pt,d.dur) - - if(self._end_is_time()): - start =icaltime_as_timet(icalperiodtype_start_get(self.pt)) - end = icaltime_as_timet(icalperiodtype_end_get(self.pt)) - - print "End is time " + str(end-start) - - return Duration(end-start,"DURATION") - - elif(self._end_is_duration()): - dur = icaldurationtype_as_int( - icalperiodtype_duration_get(self.pt)) - - return Duration(dur,"DURATION") - else: - - - return Duration(0,"DURATION") - - - def timezone(self,v=None): - """ Return or set the timezone string for this time """ - if (v != None): - self['TZID'] = v - return self['TZID'] - -class Attendee(Property): - """Class for Attendee properties. - - Usage: - Attendee([dict]) - Attendee([address]) - - Where: - dict is an optional dictionary with keys of - 'value': CAL-ADDRESS string and any parameter: parameter_value entries. - 'name' and 'value_type' entries in dict are ignored and automatically set - with the appropriate values. - address is the CAL-ADDRESS (string) of the Attendee - """ - - def __init__(self, arg={}): - - assert(isinstance(arg,DictType)) - - ref = None - - if arg!={}: - ref = arg['ref'] - - Property.__init__(self,type='ATTENDEE',ref=ref) - - def _doParam(self, parameter, v): - if v!=None: - self[parameter]=v - return self[parameter] - - # Methods for accessing enumerated parameters - def cn(self, v=None): self._doParam('CN', v) - def cutype(self, v=None): self._doParam('CUTYPE', v) - def dir(self, v=None): self._doParam('DIR', v) - def delegated_from(self, v=None): self._doParam('DELEGATED-FROM', v) - def delegated_to(self, v=None): self._doParam('DELEGATED-TO', v) - def language(self, v=None): self._doParam('LANGUAGE', v) - def member(self, v=None): self._doParam('MEMBER', v) - def partstat(self, v=None): self._doParam('PARTSTAT', v) - def role(self, v=None): self._doParam('ROLE', v) - def rsvp(self, v=None): self._doParam('RSVP', v) - def sent_by(self, v=None): self._doParam('SENT-BY', v) - - -class Organizer(Property): - """Class for Organizer property. - """ - - def __init__(self, arg={}): - - assert(isinstance(arg, DictType)) - - ref = None - if arg != {}: - ref = arg['ref'] - Property.__init__(self, type='ORGANIZER', ref=ref) - -## param_t = ( 'CN', 'DIR', 'SENT-BY', 'LANGUAGE' ) -## for param in param_t: -## self[param] = None -## if value != None: -## self.value(value) - - - def _doParam(self, parameter, v): - if v!=None: - self[parameter]=v - return self[parameter] - - def name(self): - "Return the name of the property." - return Property.name(self) - - def value_type(self): - "Return the value type of the property." - return self._desc['value_type'] - - # Methods for accessing enumerated parameters - def cn(self, v=None): self._doParam('CN', v) - def dir(self, v=None): self._doParam('DIR', v) - def language(self, v=None): self._doParam('LANGUAGE', v) - def sent_by(self, v=None): self._doParam('SENT-BY', v) - -class Recurrence_Id(Time): - """Class for RECURRENCE-ID property. - - Usage: - Reccurence_Id(dict) # A normal property dictionary - Reccurence_Id("19960401") # An iCalendar string - Reccurence_Id(8349873494) # Seconds from epoch - - If the 'dict' constructor is used, 'name' and 'value_type' - entries in dict are ignored and automatically set with the appropriate - values. - """ - - def __init__(self, dict={}): - Time.__init__(self, dict) - Property.name(self, 'RECURRENCE-ID') - - def name(self): - return Property.name(self) - - def _doParam(self, parameter, v): - if v!=None: - self[parameter]=v - return self[parameter] - - # Enumerated parameters - def value_parameter(self, v=None): - """Sets or gets the VALUE parameter value. - - The value passed should be either "DATE-TIME" or "DATE". Setting this - parameter has no impact on the property's value_type. Doing something - like: - - rid=Recurrence_Id("19960401") # Sets value & makes value_type="DATE" - rid.value_parameter("DATE-TIME") # Sets the parameter VALUE=DATE-TIME - - Would be allowed (even though it is wrong), so pay attention. - Verifying the component will reveal the error. - """ - if v!=None and v!="DATE" and v!="DATE-TIME": - raise ValueError, "%s is an invalid VALUE parameter value" % str(v) - self._doParam("VALUE", v) - - def tzid(self, v=None): - "Sets or gets the TZID parameter value." - self._doParam("TZID", v) - - def range_parameter(self, v=None): # 'range' is a builtin function - "Sets or gets the RANGE parameter value." - if v!=None and v!="THISANDPRIOR" and v!= "THISANDFUTURE": - raise ValueError, "%s is an invalid RANGE parameter value" % str(v) - self._doParam("RANGE", v) - -class Attach(Property): - """A class representing an ATTACH property. - - Usage: - Attach(uriString [, parameter_dict]) - Attach(fileObj [, parameter_dict]) - """ - - def __init__(self, value=None, parameter_dict={}): - Property.__init__(self, parameter_dict) - Property.name(self, 'ATTACH') - self.value(value) - - def value(self, v=None): - "Returns or sets the value of the property." - if v != None: - if isinstance(v, StringType): # Is a URI - self._desc['value']=v - Property.value_type(self, 'URI') - else: - try: - tempStr = v.read() - except: - raise TypeError,"%s must be a URL string or file-ish type"\ - % str(v) - self._desc['value'] = base64.encodestring(tempStr) - Property.value_type(self, 'BINARY') - else: - return self._desc['value'] - - def name(self): - "Returns the name of the property." - return Property.name(self) - - def value_type(self): - return Property.value_type(self) - - def fmttype(self, v=None): - "Gets or sets the FMTYPE parameter." - if v!= None: - self['FMTTYPE']=v - else: - return self['FMTTYPE'] - -class RecurrenceSet: - """ - Represents a set of event occurrences. This - class controls a component's RRULE, EXRULE, RDATE and EXDATE - properties and can produce from them a set of occurrences. - """ - - def __init__(self): - pass - - def include(self, **params): - """ - Include a date or rule to the set. - - Use date= or pass in a - Time instance to include a date. Included dates will add an - RDATE property or will remove an EXDATE property of the same - date. - - Use rule= or pass in a string to include a rule. Included - rules with either add a RRULE property or remove an EXRULE - property. - - """ - pass - - def exclude(self, **params): - """ - Exclude date or rule to the set. - - Use date= or pass in a Time instance to exclude a - date. Excluded dates will add an EXDATE property or will remove - an RDATE property of the same date. - - Use rule= or pass in a string to exclude a rule. Excluded - rules with either add an EXRULE property or remove an RRULE - property. - - """ - pass - - def occurrences(self, count=None): - """ - Return 'count' occurrences as a tuple of Time instances. - """ - pass - - diff --git a/libical/src/python/Store.py b/libical/src/python/Store.py deleted file mode 100644 index 6d13bd5211..0000000000 --- a/libical/src/python/Store.py +++ /dev/null @@ -1,176 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: Store.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from LibicalWrap import * -from Error import LibicalError -from Component import Component - -class Store: - """ - Base class for several component storage methods - """ - - class AddFailedError(LibicalError): - "Failed to add a property to the file store" - - class ConstructorFailedError(LibicalError): - "Failed to create a Store " - - def __init__(self): - pass - - def path(self): - pass - - def mark(self): - pass - - def commit(self): - pass - - def add_component(self, comp): - pass - - def remove_component(self, comp): - pass - - def count_components(self, kind): - pass - - def select(self, gauge): - pass - - def clearSelect(self): - pass - - def fetch(self, uid): - pass - - def fetchMatch(self, comp): - pass - - def modify(self, oldc, newc): - pass - - def current_component(self): - pass - - def first_component(self): - pass - - def next_component(self): - pass - - -class FileStore(Store): - - def __init__(self, file,mode="r",flags=0664): - - _flags = icallangbind_string_to_open_flag(mode) - - - if _flags == -1: - raise Store.ConstructorFailedError("Illegal value for mode: "+mode) - - e1=icalerror_supress("FILE") - self._ref = icalfileset_new_open(file,_flags,flags) - icalerror_restore("FILE",e1) - - print self._ref - - if self._ref == None or self._ref == 'NULL': - raise Store.ConstructorFailedError(file) - - def __del__(self): - icalfileset_free(self._ref) - - def path(self): - return icalfileset_path(self._ref) - - def mark(self): - icalfileset_mark(self._ref) - - def commit(self): - icalfileset_commit(self._ref) - - def add_component(self, comp): - if not isinstance(comp,Component): - raise Store.AddFailedError("Argument is not a component") - - error = icalfileset_add_component(self._ref,comp) - - def remove_component(self, comp): - if not isinstance(comp,Component): - raise Store.AddFailedError("Argument is not a component") - - error = icalfileset_remove_component(self._ref,comp) - - - - def count_components(self, kind): - pass - - def select(self, gauge): - pass - - def clearSelect(self): - pass - - def fetch(self, uid): - pass - - def fetchMatch(self, comp): - pass - - def modify(self, oldc, newc): - pass - - def current_component(self): - comp_ref = icalfileset_get_current_component(self._ref) - - if comp_ref == None: - return None - - return Component(ref=comp_ref) - - def first_component(self): - comp_ref = icalfileset_get_first_component(self._ref) - - if comp_ref == None: - return None - - return Component(ref=comp_ref) - - def next_component(self): - - comp_ref = icalfileset_get_next_component(self._ref) - - if comp_ref == None: - return None - - return Component(ref=comp_ref) - diff --git a/libical/src/python/python-binding.txt b/libical/src/python/python-binding.txt deleted file mode 100644 index 7fc9e066bf..0000000000 --- a/libical/src/python/python-binding.txt +++ /dev/null @@ -1,434 +0,0 @@ - -Classes for python binding to libical -(Indentation indicates inheritance) - - Component - Event - JournalEntry - Todo - FreeBusy - Timezone - Alarm - AudioAlarm - EmailAlarm - ProcedureAlarm - DisplayAlarm - - Property - Attendee - Organizer - Status - Error - - Time - Period - Date - RecurrenceSet - - Timezone - TimezonePhase - - Store - FileStore - DirStore - CAPStore - HeapStore - MySQLStore - - - -Component is the central class in the design. The component can be -though of as a container for child components and properties, or as -representation of a specific kind of iCal object. The first -interface offers general property and component accessors, and the -second treats some types of objects in a special way. - -The general interface offers simple manipulators for child property -and components, and it only works with immediate children. So, given -the Component: - - BEGIN:VCALENDAR - METHOD:PUBLISH - BEGIN:VEVENT - BEGIN:VALARM - COMMENT: An Alarm - END:VALARM - END:VEVENT - END:VCALENDAR - -A caller would have to descend three levels to access the COMMENT -property in the alarm, but only one to access the METHOD property. - -Libical is almost entirely dedicated to the general interface; it -includes all of the *get_first_*, *_next_next_*, *_add_* and *_remove_* -routines. - -The specific interface works with derived classes of Property and -Component. In this interface, the caller could get the COMMENT in the -alarm in the example in two steps. First the caller would ask the -Event object for its alarms, then then the caller would ask the first -Alarm object for its comment. - -The Specific interface is part of the -derived classes of Component. This interface names all of the types of -properties and components that can be accessed from the derived -component type. - -In libical, the specific interface is primarily the "convenience -routines in icalcomponent.h, such as: - - - struct icaltimetype icalcomponent_get_dtend(icalcomponent* comp); - void icalcomponent_set_dtend(icalcomponent* comp, struct icaltimetype v); - - void icalcomponent_set_duration(icalcomponent* comp, - struct icaldurationtype v); - struct icaldurationtype icalcomponent_get_duration(icalcomponent* comp); - -These routines are smarter and do more work than the general -interface. From the general interface, you can set the DTEND -property of a component by creating the property and adding it to a -component. But, if the component already has a DURATION property, then -this is an error -- a component can't have both. - -icalcomponent_set_dtend determines if the component already has a -DURATION. If it does, it substracts the dtstart time from the new -dtend time and sets the duration to that. Otherwise, it creates aor -changes the DTEND. - -Also, icalcomponent_set_duration works the same regardless if the -component is a VCALENDAR or a VEVENT. If it is a VCALENDAR, the -routine descends into the VEVENT before making any changes. If it is -allready a VEVENT ( or VTODO or VJOURNAL ) the routine just makes the -changes. With icalcomponent_add_property, you need to do this check -yourself. - -( There should probably be a class between Component -and Event ,JournalEntry and Todo that names all of the properties and -components. Then Event, JournalEntry and Todo would remove the -accessors that did not apply to them. ) - -Parameters are accessed as dictionaries from Property or as attributes -of a derived class of Property. Both the names and the values of the -parameters are strings. - -The Store hierarchy is a interface to various ways to store iCal -components. Each of these has the same interface as its corresponding -libical module: - - FileStore icalfileset Store iCal components in a single file - DirStore icaldirset Use multiple files, one per month of - DTSTART - CAPStore Access components in a CAP server - HeapStore Components stored in memory - MySQLStore Components stored in a MySQL - database. - -The only iCal value objects that will be implemented as Python classes -are Time, Duration and Period. RecurrenceSet handles recurrence -rules. It replaces the properties RRULE, RDATE, EXRULE and EXDATE. - -(Not all of the libical modules are implemented ) - - -How to Use the library ----------------------- - -The most common usecases will be something like this: - -1)Caller opens a Store object on a file, server or database. The -caller retrieves one or more component. Some of the components will be -booked on the user's calendar. Other components will be messages that -other users have sent, like requests for meetings. - -2) The caller will use the Specific interface ( using methods specific -to each property ) to example the component and decide what to do with -it. - -3) Rarely, the caller will access the general interface to do things -that the specific interface has not implemented or cannot manage -well. - -4) Cller may create a new component, using a combination of the -general and specific interfaces. The caller may send the message to -another user via mail, or may submit it to the user's CAP server with -the CAPStore class. - - -Following are the methods in each of the classes. - -Component - Construct from string - output string in ical form - - Get a Property by type - Get a set of Properties by type - Remove a Property by reference - - Get a Component by type - Get a set of Components by type - Remove a Component by reference - - Validate the component ( insert properties for errors ) - Count error properties - Remove error properties - Convert error properties into REQUEST-STATUS properties - -Event, JournalEntry, Todo - - Construct from string - output string in ical form - - There are get/set accessors for every property. These are - listed in a later section - - -FreeBusy - - Construct from string - Construct from arguments - output string in ical form - - Accessors for the following properties. See below for return - types for these properties: - - method - prodid - attendee - dtstamp - dtstart - freebusy - organizer - uid - comment - contact - request-status - url - duration - sequence - -TimezonePhase - - Construct from string - Construct from arguments - output string in ical form - - Accessors for the following properties. See below for return - types for these properties: - - tzname - offsetto - offsetfrom - rrule - rdate - comment - -TimeZone - - Construct from string - Construct from arguments - output string in ical form - - Accessors for the following properties. See below for return - types for these properties: - - tzid - last-modified - tzurl - standard (returns TimezonePhase) - daylight (returns TimezonePhase) - - -Property - - Construct from string - Construct from arguments - output string in ical form - - Dictionary access to parameters - - Get/set value - -Attendee - - Construct from string - Construct from arguments - output string in ical form - - Access to the following properties and parameters: - cuid - cutype - member - role - rsvp - delto - delfrom - sentby - cn - dir - language - -Organizer - - Access to the following properties: - common_name - dir - sentby - language - - -Time -Date -Period - - Same interfaces as libical modules. - -RecurenceSet - I don't know -- need to think about it more. - -Store - Similar methods to the icalset modules. - - -RFC2445 Properties - -This is a list of all of the RFC2445 properties and their associated -VALUE type. - - -Property Value ----------------------------- -CALSCALE TEXT -METHOD TEXT -PRODID TEXT -VERSION TEXT -CATEGORIES TEXT -CLASS TEXT -COMMENT TEXT -DESCRIPTION TEXT -LOCATION TEXT -PERCENT-COMPLETE INTEGER -PRIORITY INTEGER -RESOURCES TEXT -STATUS STATUS -SUMMARY TEXT -COMPLETED DATE-TIME -FREEBUSY PERIOD -TRANSP TEXT -TZNAME TEXT -TZOFFSETFROM UTC-OFFSET -TZOFFSETTO UTC-OFFSET -TZURL URI -TZID TEXT -ATTENDEE CAL-ADDRESS -CONTACT TEXT -ORGANIZER CAL-ADDRESS -RELATED-TO TEXT -URL URI -UID TEXT -EXRULE RECUR -RRULE RECUR -ACTION TEXT -REPEAT INTEGER -CREATED DATE-TIME -DTSTAMP DATE-TIME -LAST-MODIFIED DATE-TIME -SEQUENCE INTEGER -X TEXT -REQUEST-STATUS STRING -ATTACH URL, BINARY -GEO FLOAT -DTEND DATE-TIME -DUE DATE-TIME -DTSTART DATE-TIME -RECURRENCE-ID DATE-TIME -EXDATE DATE-TIME -RDATE DATE-TIME, PERIOD -TRIGGER DATE-TIME, DURATION -DURATION DURATION - -Some of the properties can appear multiple times in a component, other -can appear only once. For a particular component, the number of times -a property can apper may also change with the METHOD property -associated with the component. This list shows which properties can -appear multiple times for some ( but not all ) combinations of -component type and METHOD value: - -ATTACH -ATTENDEE -CATEGORIES -COMMENT -CONTACT -EXDATE -EXRULE -FREEBUSY -NONE -RDATE -RELATEDTO -REQUESTSTATUS -RESOURCES -RRULE -TZNAME -TZURL -X - - -This is a list of the value types and their associated python return -types. A lowercased return type is a python builtin, and an -uppercase-first-letter is a class in the library: - - -Value Return Type ------------------------------------ -BINARY file -BOOLEAN number -CAL-ADDRESS string -DATE Time -DATE-TIME Time -DURATION Duration -FLOAT number -GEO tuple -INTEGER number -METHOD string -PERIOD Period -RECUR RecurrenceSet -TEXT string -TIME Time -URI string -UTC-OFFSET number -STATUS string -X string - - -I suspect that the Component class should use the three previous -tables to create the property accessor methods on the fly. If the -method generation system is general enough, we could also use it for -other classes, such as Alarm, Timezone, Attendee, Organizer and -Freebusy. - - -Memory Handling ---------------- - -One of the things that made the perl binding to libcal difficult was -that if a Component (in perl) returns a reference to a child Component -(in perl), the child Component (in perl) will contain a reference to a -libical component. When the caller is done with the child component in -perl, the caller just drops it and lets perl reclaim the memory. - -The destructor for Component needs to free the libical component that -it holds a reference to, but the child's libical component is still -being used by libical. So perl frees the libical component and later, -libical tries to reference freed memory. - -The situation is actually a little better than that, because libical -will throw an error when you try to free a component that is still -attached to a parent. - -So, the perl library has to be able to determine when the destructor -should free a libical component or not. The perl library calls -icalcomponent_get_parent(), and if is it non-zero, it does not free -the component. - -It is not hard, just more code, and something to watch out for. - diff --git a/libical/src/python/test.py b/libical/src/python/test.py deleted file mode 100644 index 1fdf515408..0000000000 --- a/libical/src/python/test.py +++ /dev/null @@ -1,373 +0,0 @@ -#!/usr/bin/env python -# -*- Mode: python -*- -#====================================================================== -# FILE: test.py -# CREATOR: eric -# -# DESCRIPTION: -# -# -# $Id$ -# $Locker$ -# -# (C) COPYRIGHT 2001, Eric Busboom <eric@softwarestudio.org> -# (C) COPYRIGHT 2001, Patrick Lewis <plewis@inetarena.com> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of either: -# -# The LGPL as published by the Free Software Foundation, version -# 2.1, available at: http://www.fsf.org/copyleft/lesser.html -# -# Or: -# -# The Mozilla Public License Version 1.0. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -#====================================================================== - -from Libical import * - -def error_type(): - error = icalerror_perror() - return error[:index(error,':')] - -comp_str = """ -BEGIN:VEVENT -ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com -COMMENT: When in the course of writting comments and nonsense text\, it - becomes necessary to insert a newline -DTSTART:19972512T120000 -DTSTART:19970101T120000Z -DTSTART:19970101 -DURATION:P3DT4H25M -FREEBUSY:19970101T120000/19970101T120000 -FREEBUSY:19970101T120000/PT3H -FREEBUSY:19970101T120000/PT3H -END:VEVENT""" - - -def test_property(): - - print "--------------------------- Test Property ----------------------" - - liw = LibicalWrap - icalprop = liw.icalproperty_new_from_string("ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com") - - print liw.icalproperty_as_ical_string(icalprop) - - p = Property(ref=icalprop) - - print p.name() - print p.parameters() - print p['ROLE'] - - p['ROLE'] = 'INDIVIDUAL' - - print p['ROLE'] - - print p.value() - p.value("mailto:Bob@bob.com") - print p.value() - - - print p.as_ical_string() - - try: - p = Property() - except Property.ConstructorFailedError: - pass - else: - assert(0) - -def test_time(): - "Test routine" - - print"-------------------Test Time --------------------------------" - - t = Time("19970325T123010Z",'DTSTART') - - assert(t.year() == 1997) - assert(t.month() == 3) - assert(t.day() == 25) - assert(t.hour() == 12) - assert(t.minute() == 30) - assert(t.second() == 10) - assert(t.is_utc()) - assert(not t.is_date()) - - print t - - t.timezone("America/Los_Angeles") - print str(t) - assert(str(t)=='DTSTART;TZID=America/Los_Angeles:19970325T123010Z') - - t.second(t.second()+80) - - print t - - assert(t.minute() == 31) - assert(t.second() == 30) - - d = Duration(3600,"DURATION") - t2 = t + d - - print t2 - assert(t2.hour() == 13) - - t2 = t - d - - print t2 - assert(isinstance(t2,Time)) - assert(t2.hour() == 11) - - -def test_period(): - - print"-------------------Test Period--------------------------------" - - p = Period("19970101T180000Z/19970101T233000Z") - - print p - - - assert(str(p) == 'FREEBUSY:19970101T180000Z/19970101T233000Z') - - print p.start() - assert(str(p.start()) == 'DTSTART:19970101T180000Z') - - print p.end() - assert(str(p.end()) == 'DTEND:19970101T233000Z') - - print p.duration() - assert(str(p.duration()) == 'DURATION:PT5H30M') - p = None - - p = Period("19970101T180000Z/PT5H30M") - print p - - print p.start() - assert(str(p.start()) == 'DTSTART:19970101T180000Z') - - print p.end() - assert(str(p.end()) == 'DTEND:19970101T233000Z') - - print p.duration() - assert(str(p.duration()) == 'DURATION:PT5H30M') - - -def test_duration(): - - print "-------------- Test Duration ----------------" - - # Ical string - - d = Duration("P3DT4H25M") - - print str(d) - - assert(str(d) == "DURATION:P3DT4H25M") - - print d.seconds() - - assert(d.seconds() == 275100) - - # seconds - - d = Duration(-275100) - - print str(d) - - assert(str(d) == "DURATION:-P3DT4H25M") - - print d.seconds() - - assert(d.seconds() == -275100) - - #error - - try: - d = Duration("P10WT7M") - print str(d) - assert(0) - except: pass - - try: - d = Duration("Pgiberish") - print str(d) - assert(0) - except: - pass - - - -def test_attach(): - - file = open('littlefile.txt') - attachProp = Attach(file) - file.close() - attachProp.fmttype('text/ascii') - print "\n" + attachProp.name() - print attachProp.value_type() - print attachProp.fmttype() - attachProp['fmttype']=None - print "Calling value()" - print attachProp.value() - print "Calling asIcalString()" - print attachProp.as_ical_string() - - -def test_component(): - - print "------------------- Test Component ----------------------" - - - c = Component(comp_str); - - props = c.properties() - - for p in props: - print p.as_ical_string() - - dtstart = c.properties('DTSTART')[0] - - print dtstart - - print "\n Orig hour: ", dtstart.hour() - assert(dtstart.hour() == 12) - - dtstart.hour(dtstart.hour() + 5) - - print "\n New hour: ", dtstart.hour() - assert(dtstart.hour() == 17) - - attendee = c.properties('ATTENDEE')[0] - - print attendee - - t = Time("20011111T123030") - t.name('DTEND') - - c.add_property(t) - - - print c - - dtstart1 = c.properties('DTSTART')[0] - dtstart2 = c.properties('DTSTART')[0] - dtstart3 = c.property('DTSTART') - - assert(dtstart1 is dtstart2) - assert(dtstart1 == dtstart2) - - assert(dtstart1 is dtstart3) - assert(dtstart1 == dtstart3) - - - p = Property(type="SUMMARY"); - p.value("This is a summary") - - c.properties().append(p) - - print c.as_ical_string() - - p = c.properties("SUMMARY")[0] - assert(p!=None); - print str(p) - assert(str(p) == "SUMMARY:This is a summary") - - c.properties()[:] = [p] - - print c.as_ical_string() - - -def test_event(): - print "------------ Event Class ----------------------" - event = Event() - event.created("20010313T123000Z") - #print "created =", event.created() - assert (event.created() == "20010313T123000Z") - - event.organizer("MAILTO:j_doe@nowhere.com") - org = event.properties('ORGANIZER')[0] - #print org.cn() - org.cn('Jane Doe') - assert (isinstance(org, Organizer)) - #print "organizer =", event.organizer() - assert (event.organizer() == "MAILTO:j_doe@nowhere.com") - - event.dtstart("20010401T183000Z") - #print "dtstart =", event.dtstart() - assert (event.dtstart()=="20010401T183000Z") - - dtend = Time('20010401T190000Z', 'DTEND') - event.dtend(dtend) - assert (event.dtend()==dtend.value()) - assert (event.dtend() == '20010401T190000Z') - - att = Attendee() - att.value('jsmith@nothere.com') - event.attendees(('ef_hutton@listenup.com', att)) - - event.description("A short description. Longer ones break things.") - event.status('TeNtAtIvE') - - print event.as_ical_string() - - -def test_derivedprop(): - - print "------------ Derived Properties -----------------" - - p = RDate("20011111T123030") - - print str(p) - - - p = RDate("19970101T120000/19970101T123000") - - print str(p) - - try: - p = RDate("P3DT4H25M") - print str(p) - assert(0) - except: pass - - - p = Trigger("P3DT4H25M") - - print str(p) - - p = Trigger("20011111T123030") - - print str(p) - - try: - p = Trigger("19970101T120000/19970101T123000") - print str(p) - assert(0) - except: pass - - -def run_tests(): - test_property() - - test_time() - - test_period() - - test_component() - - test_duration() - - test_derivedprop() - - test_event() - - #test_attach() - - - -if __name__ == "__main__": - run_tests() - diff --git a/libical/src/test/.cvsignore b/libical/src/test/.cvsignore deleted file mode 100644 index ed72bfe59f..0000000000 --- a/libical/src/test/.cvsignore +++ /dev/null @@ -1,18 +0,0 @@ -*.la -*.lo -.libs -Makefile -Makefile.in -.deps -.libs -copycluster -regression -parser -findobj -storage -stow -recur -testmime -testvcal - - diff --git a/libical/src/test/Makefile.am b/libical/src/test/Makefile.am deleted file mode 100644 index d4fa33c040..0000000000 --- a/libical/src/test/Makefile.am +++ /dev/null @@ -1,25 +0,0 @@ - -noinst_PROGRAMS = copycluster regression parser storage stow recur testmime testvcal process testclassify - -LDADD = ../libicalss/.libs/libicalss.a ../libicalvcal/.libs/libicalvcal.a ../libical/.libs/libical.a - -INCLUDES = \ - -I. \ - -I../libicalvcal \ - -I$(srcdir)/../libicalvcal \ - -I$(srcdir) \ - -I../libical \ - -I$(srcdir)/../libical \ - -I../libicalss \ - -I$(srcdir)/../libicalss - -copycluster_SOURCES = copycluster.c -regression_SOURCES = regression.c -parser_SOURCES = icaltestparser.c -storage_SOURCES = storage.c -stow_SOURCES = stow.c -testvcal_SOURCES = testvcal.c -recur_SOURCES = recur.c -testmime_SOURCES = testmime.c -process_SOURCES = process.c -testclassify_SOURCES = testclassify.c diff --git a/libical/src/test/copycluster.c b/libical/src/test/copycluster.c deleted file mode 100644 index 4eefc37758..0000000000 --- a/libical/src/test/copycluster.c +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: copycluster.c - CREATOR: eric 15 January 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#include <stdio.h> /* for printf */ -#include "ical.h" -#include "icalss.h" -#include "icalfileset.h" -#include <errno.h> -#include <string.h> /* For strerror */ -#include <signal.h> /* for signal */ -#include <unistd.h> /* for alarm */ -#include "icalrestriction.h" - -static void sig_alrm(int i){ - fprintf(stderr,"Could not get lock on file\n"); - exit(1); -} -/* This program copies a file that holds iCal components to an other file. */ - - -void usage(char* arg0) { - printf("usage: %s cluster-file1 cluster-file2\n",arg0); -} - -int main(int c, char *argv[]){ - - icalfileset *clusterin, *clusterout; - icalcomponent *itr; - int count=0; - int tostdout = 0; - - if(c < 2 || c > 3){ - usage(argv[0]); - exit(1); - } - - if (c == 2){ - tostdout = 1; - } - - - icalerror_set_error_state(ICAL_PARSE_ERROR, ICAL_ERROR_NONFATAL); - - - signal(SIGALRM,sig_alrm); - - alarm(0); - clusterin = icalfileset_new(argv[1]); - alarm(0); - - if (clusterin == 0){ - printf("Could not open input cluster \"%s\"",argv[1]); - - exit(1); - } - - if (!tostdout){ - clusterout = icalfileset_new(argv[2]); - if (clusterout == 0){ - printf("Could not open output cluster \"%s\"\n",argv[2]); - exit(1); - } - } - - - for (itr = icalset_get_first_component(clusterin); - itr != 0; - itr = icalset_get_next_component(clusterin)){ - - icalerror_set_error_state(ICAL_BADARG_ERROR, ICAL_ERROR_NONFATAL); - icalrestriction_check(itr); - icalerror_set_error_state(ICAL_BADARG_ERROR, ICAL_ERROR_DEFAULT); - - if (itr != 0){ - - if(tostdout){ - - printf("--------------\n%s\n",icalcomponent_as_ical_string(itr)); - - } else { - - icalfileset_add_component(clusterout, - icalcomponent_new_clone(itr)); - } - - count++; - - } else { - printf("Got NULL component"); - } - } - - - printf("Transfered %d components\n",count); - - icalfileset_free(clusterin); - - if (!tostdout){ - icalfileset_mark(clusterout); - icalfileset_free(clusterout); - } - - return 0; -} - - diff --git a/libical/src/test/findobj.c b/libical/src/test/findobj.c deleted file mode 100644 index c31101c33d..0000000000 --- a/libical/src/test/findobj.c +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: findobj.c - CREATOR: eric 11 February 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#include <stdio.h> /* for printf */ -#include "ical.h" -#include "icalcalendar.h" -#include "icaldirset.h" -#include <errno.h> -#include <string.h> /* For strerror */ -#include "icalrestriction.h" - -/* This program finds an object stored in a calendar */ - -void usage(char* arg0) { - printf("usage: %s calendar-dir uid\n",arg0); -} - -int main(int c, char *argv[]){ - - icalcalendar *cal; - icaldirset *booked; - icalcomponent *itr; - - if(c < 2 || c > 3){ - usage(argv[0]); - exit(1); - } - - cal = icalcalendar_new(argv[1]); - - if(cal == 0){ - fprintf(stderr,"%s: error in opening calendar \"%s\": %s. errno is \"%s\"\n", - argv[0],argv[1],icalerror_strerror(icalerrno), - strerror(errno)); - } - - booked = icalcalendar_get_booked(cal); - - itr = icaldirset_fetch(booked,argv[2]); - - - if(itr != 0){ - printf("%s",icalcomponent_as_ical_string(itr)); - } - - return 0; -} - diff --git a/libical/src/test/icaltestparser.c b/libical/src/test/icaltestparser.c deleted file mode 100644 index e5973e0d4a..0000000000 --- a/libical/src/test/icaltestparser.c +++ /dev/null @@ -1,122 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: icaltestparser.c - CREATOR: eric 20 June 1999 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is icaltestparser.c - - - (C) COPYRIGHT 1999 The Software Studio. - http://www.softwarestudio.org - - ======================================================================*/ - -#include <stdio.h> -#include <errno.h> -#include <stdio.h> -#include <string.h> -#include "ical.h" - -#include <stdlib.h> - -char str[] = "BEGIN:VCALENDAR\ -PRODID:\"-//RDU Software//NONSGML HandCal//EN\"\ -VERSION:2.0\ -BEGIN:VTIMEZONE\ -TZID:US-Eastern\ -BEGIN:STANDARD\ -DTSTART:19990404T020000\ -RDATE:19990u404xT020000\ -TZOFFSETFROM:-0500\ -TZOFFSETTO:-0400\ -END:STANDARD\ -BEGIN:DAYLIGHT\ -DTSTART:19990404T020000\ -RDATE:19990404T020000\ -TZOFFSETFROM:-0500\ -TZOFFSETTO:-0400\ -TZNAME:EDT\ -Dkjhgri:derhvnv;\ -BEGIN:dfkjh\ -END:dfdfkjh\ -END:DAYLIGHT\ -END:VTIMEZONE\ -BEGIN:VEVENT\ -GEO:Bongo\ -DTSTAMP:19980309T231000Z\ -UID:guid-1.host1.com\ -ORGANIZER;ROLE=CHAIR:MAILTO:mrbig@host.com\ -ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP\ - :MAILTO:employee-A@host.com\ -DESCRIPTION:Project XYZ Review Meeting\ -CATEGORIES:MEETING\ -CLASS:PUBLIC\ -CREATED:19980309T130000Z\ -SUMMARY:XYZ Project Review\ -DTSTART;TZID=US-Eastern:19980312T083000\ -DTEND;TZID=US-Eastern:19980312T093000\ -LOCATION:1CP Conference Room 4350\ -END:VEVENT\ -END:VCALENDAR\ -"; - -extern int yydebug; - -/* Have the parser fetch data from stdin */ - -char* read_stream(char *s, size_t size, void *d) -{ - char *c = fgets(s,size, (FILE*)d); - - return c; - -} - - - -int main(int argc, char* argv[]) -{ - - char* line; - FILE* stream; - icalcomponent *c; - icalparser *parser = icalparser_new(); - - stream = fopen(argv[1],"r"); - - assert(stream != 0); - - icalparser_set_gen_data(parser,stream); - - do{ - - line = icalparser_get_line(parser,read_stream); - - c = icalparser_add_line(parser,line); - - - if (c != 0){ - /*icalcomponent_convert_errors(c);*/ - printf("%s",icalcomponent_as_ical_string(c)); - printf("\n---------------\n"); - icalcomponent_free(c); - } - - } while ( line != 0); - - return 0; - } diff --git a/libical/src/test/process.c b/libical/src/test/process.c deleted file mode 100644 index 56f1c65fb1..0000000000 --- a/libical/src/test/process.c +++ /dev/null @@ -1,446 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: process.c - CREATOR: eric 11 February 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - ======================================================================*/ - -#include <stdio.h> /* for printf */ -#include "ical.h" -#include "icalss.h" -#include <errno.h> -#include <string.h> /* For strerror */ -#include <stdlib.h> /* for free */ - -struct class_map { - ical_class class; - char *str; -} class_map[] = { - {ICAL_NO_CLASS,"No class"}, - {ICAL_PUBLISH_NEW_CLASS,"New Publish"}, - {ICAL_PUBLISH_UPDATE_CLASS,"New Publish"}, - {ICAL_REQUEST_NEW_CLASS,"New request"}, - {ICAL_REQUEST_UPDATE_CLASS,"Update"}, - {ICAL_REQUEST_RESCHEDULE_CLASS,"Reschedule"}, - {ICAL_REQUEST_DELEGATE_CLASS,"Delegate"}, - {ICAL_REQUEST_NEW_ORGANIZER_CLASS,"New Organizer"}, - {ICAL_REQUEST_FORWARD_CLASS,"Forward"}, - {ICAL_REQUEST_STATUS_CLASS,"Status request"}, - {ICAL_REPLY_ACCEPT_CLASS,"Accept reply"}, - {ICAL_REPLY_DECLINE_CLASS,"Decline reply"}, - {ICAL_REPLY_CRASHER_ACCEPT_CLASS,"Crasher's accept reply"}, - {ICAL_REPLY_CRASHER_DECLINE_CLASS,"Crasher's decline reply"}, - {ICAL_ADD_INSTANCE_CLASS,"Add instance"}, - {ICAL_CANCEL_EVENT_CLASS,"Cancel event"}, - {ICAL_CANCEL_INSTANCE_CLASS,"Cancel instance"}, - {ICAL_CANCEL_ALL_CLASS,"Cancel all instances"}, - {ICAL_REFRESH_CLASS,"Refresh"}, - {ICAL_COUNTER_CLASS,"Counter"}, - {ICAL_DECLINECOUNTER_CLASS,"Decline counter"}, - {ICAL_MALFORMED_CLASS,"Malformed"}, - {ICAL_OBSOLETE_CLASS,"Obsolete"}, - {ICAL_MISSEQUENCED_CLASS,"Missequenced"}, - {ICAL_UNKNOWN_CLASS,"Unknown"} -}; - -char* find_class_string(ical_class class) -{ - int i; - - for (i = 0;class_map[i].class != ICAL_UNKNOWN_CLASS;i++){ - if (class_map[i].class == class){ - return class_map[i].str; - } - } - - return "Unknown"; -} - -void send_message(icalcomponent *reply,const char* this_user) -{ - printf("From: %s\n\n%s\n",this_user,icalcomponent_as_ical_string(reply)); - - -} - - -int main(int argc, char* argv[]) -{ - icalcomponent *c, *next_c; - int i=0; - char *class_string; - int dont_remove; - - icalset* f = icalset_new_file("../../test-data/process-incoming.ics"); - icalset* trash = icalset_new_file("trash.ics"); - icalset* cal = icalset_new_file("../../test-data/process-calendar.ics"); - icalset* out = icalset_new_file("outgoing.ics"); - - const char* this_user = "alice@cal.softwarestudio.org"; - - assert(f!= 0); - assert(cal!=0); - assert(trash!=0); - assert(out!=0); - - - /* Foreach incoming message */ - for(c=icalset_get_first_component(f);c!=0;c = next_c){ - - ical_class class; - icalcomponent *match; - icalcomponent *inner; - icalcomponent *reply = 0; - - assert(c!=0); - - inner = icalcomponent_get_first_real_component(c); - - i++; - reply = 0; - dont_remove = 0; - - if(inner == 0){ - printf("Bad component, no inner\n %s\n", - icalcomponent_as_ical_string(c)); - continue; - } - - /* Find a booked component that is matched to the incoming - message, based on the incoming component's UID, SEQUENCE - and RECURRENCE-ID*/ - - match = icalset_fetch_match(cal,c); - - class = icalclassify(c,match,this_user); - - class_string = find_class_string(class); - - /* Print out the notes associated with the incoming component - and the matched component in the */ - { - const char *c_note=0; - const char *m_note=0; - icalproperty *p; - - for(p = icalcomponent_get_first_property(c,ICAL_X_PROPERTY); - p!= 0; - p = icalcomponent_get_next_property(c,ICAL_X_PROPERTY)){ - - if(strcmp(icalproperty_get_x_name(p),"X-LIC-NOTE")==0){ - c_note = icalproperty_get_x(p); - } - } - - if (match != 0){ - for(p = icalcomponent_get_first_property(match, - ICAL_X_PROPERTY); - p!= 0; - p = icalcomponent_get_next_property(match, - ICAL_X_PROPERTY)){ - if(strcmp(icalproperty_get_x_name(p),"X-LIC-NOTE")==0){ - m_note = icalproperty_get_x(p); - } - } - } - - if(c_note != 0){ - printf("Incoming: %s\n",c_note); - } - if(m_note != 0){ - printf("Match : %s\n",m_note); - } - } - - /* Main processing structure */ - - switch (class){ - case ICAL_NO_CLASS: { - char temp[1024]; - /* Huh? Return an error to sender */ - icalrestriction_check(c); - icalcomponent_convert_errors(c); - - snprintf(temp,1024,"I can't understand the component you sent. \n Here is the component you sent, possibly with error messages:\n %s",icalcomponent_as_ical_string(c)); - - reply = icalmessage_new_error_reply( - c, - this_user, - temp, - "", - ICAL_UNKNOWN_STATUS - ); - - - - break; - } - case ICAL_PUBLISH_NEW_CLASS: { - - /* Don't accept published events from anyone but - self. If self, fall through to ICAL_REQUEST_NEW_CLASS */ - - - - } - case ICAL_REQUEST_NEW_CLASS: { - - /* Book the new component if it does not overlap - anything. If the time is busy and the start time is - an even modulo 4, delegate to - bob@cal.softwarestudio.org. If the time is busy and - is 1 modulo 4, counterpropose for the first - available free time. Otherwise, deline the meeting */ - - icalcomponent *overlaps; - overlaps = icalclassify_find_overlaps(cal,c); - - if(overlaps == 0){ - /* No overlaps, book the meeting */ -/* icalset_add_component(cal,icalcomponent_new_clone(c));*/ - - /* Return a reply */ - reply = icalmessage_new_accept_reply(c,this_user, - "I can make it to this meeting"); - - icalset_add_component(out,reply); - - } else { - /* There was a conflict, so delegate, counterpropose - or decline it */ - struct icaltimetype dtstart - = icalcomponent_get_dtstart(c); - - if(dtstart.hour%4 == 0){ - /* Delegate the meeting */ - reply = icalmessage_new_delegate_reply(c, - this_user, - "bob@cal.softwarestudio.org", - "Unfortunately, I have another commitment that \ -conflicts with this meeting. I am delegating my attendance to Bob. "); - - icalset_add_component(out,reply); - - } else if (dtstart.hour%4 == 1) { - /* Counter propose to next available time */ - icalcomponent *newc; - struct icalperiodtype next_time; - - icalspanlist *spanl = - icalspanlist_new(cal,dtstart, - icaltime_null_time()); - - next_time = icalspanlist_next_free_time( - spanl,icalcomponent_get_dtstart(c)); - - newc = icalcomponent_new_clone(c); - - icalcomponent_set_dtstart(newc,next_time.start); - - - /* Hack, the duration of the counterproposed - meeting may be longer than the free time - available */ - icalcomponent_set_duration(newc, - icalcomponent_get_duration(c)); - - reply = icalmessage_new_counterpropose_reply(c, - newc, - this_user, - "Unfortunately, I have another commitment that \ -conflicts with this meeting. I am proposing a time that works better for me."); - - icalset_add_component(out,reply); - - } else { - /* Decline the meeting */ - - reply = icalmessage_new_decline_reply(c, - this_user, - "I can't make it to this meeting"); - - icalset_add_component(out,reply); - - } - - - } - break; - } - case ICAL_PUBLISH_FREEBUSY_CLASS: { - /* Store the busy time information in a file named after - the sender */ - break; - } - - case ICAL_PUBLISH_UPDATE_CLASS: { - /* Only accept publish updates from self. If self, fall - throught to ICAL_REQUEST_UPDATE_CLASS */ - } - - case ICAL_REQUEST_UPDATE_CLASS: { - /* always accept the changes */ - break; - } - - case ICAL_REQUEST_RESCHEDULE_CLASS: { - /* Use same rules as REQUEST_NEW */ - icalcomponent *overlaps; - overlaps = icalclassify_find_overlaps(cal,c); - - break; - } - case ICAL_REQUEST_DELEGATE_CLASS: { - - break; - } - case ICAL_REQUEST_NEW_ORGANIZER_CLASS: { - break; - } - case ICAL_REQUEST_FORWARD_CLASS: { - break; - } - case ICAL_REQUEST_STATUS_CLASS: { - break; - } - - case ICAL_REQUEST_FREEBUSY_CLASS: { - break; - } - case ICAL_REPLY_ACCEPT_CLASS: { - /* Change the PARTSTAT of the sender */ - break; - } - case ICAL_REPLY_DECLINE_CLASS: { - /* Change the PARTSTAT of the sender */ - break; - } - case ICAL_REPLY_CRASHER_ACCEPT_CLASS: { - /* Add the crasher to the ATTENDEE list with the - appropriate PARTSTAT */ - break; - } - case ICAL_REPLY_CRASHER_DECLINE_CLASS: { - /* Add the crasher to the ATTENDEE list with the - appropriate PARTSTAT */ - break; - } - case ICAL_ADD_INSTANCE_CLASS: { - break; - } - case ICAL_CANCEL_EVENT_CLASS: { - /* Remove the component */ - break; - } - case ICAL_CANCEL_INSTANCE_CLASS: { - break; - } - case ICAL_CANCEL_ALL_CLASS: { - /* Remove the component */ - break; - } - case ICAL_REFRESH_CLASS: { - /* Resend the latest copy of the request */ - break; - } - case ICAL_COUNTER_CLASS: { - break; - } - case ICAL_DECLINECOUNTER_CLASS: { - break; - } - case ICAL_MALFORMED_CLASS: { - /* Send back an error */ - break; - } - case ICAL_OBSOLETE_CLASS: { - printf(" ** Got an obsolete component:\n%s", - icalcomponent_as_ical_string(c)); - /* Send back an error */ - break; - } - case ICAL_MISSEQUENCED_CLASS: { - printf(" ** Got a missequenced component:\n%s", - icalcomponent_as_ical_string(c)); - /* Send back an error */ - break; - } - case ICAL_UNKNOWN_CLASS: { - printf(" ** Don't know what to do with this component:\n%s", - icalcomponent_as_ical_string(c)); - /* Send back an error */ - break; - } - } - -#if(0) - if (reply != 0){ - - /* Don't send the reply if the RSVP parameter indicates not to*/ - icalcomponent *reply_inner; - icalproperty *attendee; - icalparameter *rsvp; - - reply_inner = icalcomponent_get_first_real_component(reply); - attendee = icalcomponent_get_first_property(reply_inner, - ICAL_ATTENDEE_PROPERTY); - rsvp = icalproperty_get_first_parameter(attendee, - ICAL_RSVP_PARAMETER); - - if(rsvp == 0 || icalparameter_get_rsvp(rsvp) == 1){ - icalrestriction_check(reply); - send_message(reply,this_user); - } - - icalcomponent_free(reply); - } -#endif - - if(reply !=0){ - printf("%s\n",icalcomponent_as_ical_string(reply)); - } - - next_c = icalset_get_next_component(f); - - if(dont_remove == 0){ - /*icalset_remove_component(f,c); - icalset_add_component(trash,c);*/ - } - } - -#if (0) - - for(c = icalset_get_first_component(out); - c!=0; - c = icalset_get_next_component(out)){ - - printf("%s",icalcomponent_as_ical_string(c)); - - } -#endif - - icalset_free(f); - icalset_free(trash); - icalset_free(cal); - icalset_free(out); - - return 0; -} - - diff --git a/libical/src/test/recur.c b/libical/src/test/recur.c deleted file mode 100644 index f4d9a38647..0000000000 --- a/libical/src/test/recur.c +++ /dev/null @@ -1,120 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: recur.c - CREATOR: ebusboom 8jun00 - - DESCRIPTION: - - Test program for expanding recurrences. Run as: - - ./recur ../../test-data/recur.txt - - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - ======================================================================*/ - -#include "ical.h" -#include <assert.h> -#include <string.h> /* for strdup */ -#include <stdlib.h> /* for malloc */ -#include <stdio.h> /* for printf */ -#include <time.h> /* for time() */ -#include <signal.h> /* for signal */ -#include <unistd.h> /* for alarm */ -#include "icalmemory.h" -#include "icaldirset.h" -#include "icalfileset.h" - -static void sig_alrm(int i){ - fprintf(stderr,"Could not get lock on file\n"); - exit(1); -} - -int main(int argc, char *argv[]) -{ - icalfileset *cin; - struct icaltimetype start, next; - icalcomponent *itr; - icalproperty *desc, *dtstart, *rrule; - struct icalrecurrencetype recur; - icalrecur_iterator* ritr; - time_t tt; - char* file; - - icalerror_set_error_state(ICAL_PARSE_ERROR, ICAL_ERROR_NONFATAL); - - signal(SIGALRM,sig_alrm); - - - if (argc <= 1){ - file = "../../test-data/recur.txt"; - } else if (argc == 2){ - file = argv[1]; - } else { - fprintf(stderr,"usage: recur [input file]\n"); - exit(1); - } - - alarm(300); /* to get file lock */ - cin = icalfileset_new(file); - alarm(0); - - if(cin == 0){ - fprintf(stderr,"recur: can't open file %s\n",file); - exit(1); - } - - - for (itr = icalfileset_get_first_component(cin); - itr != 0; - itr = icalfileset_get_next_component(cin)){ - - desc = icalcomponent_get_first_property(itr,ICAL_DESCRIPTION_PROPERTY); - dtstart = icalcomponent_get_first_property(itr,ICAL_DTSTART_PROPERTY); - rrule = icalcomponent_get_first_property(itr,ICAL_RRULE_PROPERTY); - - if (desc == 0 || dtstart == 0 || rrule == 0){ - printf("\n******** Error in input component ********\n"); - printf("The following component is malformed:\n %s\n", - icalcomponent_as_ical_string(itr)); - continue; - } - - printf("\n\n#### %s\n",icalproperty_get_description(desc)); - printf("#### %s\n",icalvalue_as_ical_string(icalproperty_get_value(rrule))); - recur = icalproperty_get_rrule(rrule); - start = icalproperty_get_dtstart(dtstart); - - ritr = icalrecur_iterator_new(recur,start); - - tt = icaltime_as_timet(start); - - printf("#### %s\n",ctime(&tt )); - - for(ritr = icalrecur_iterator_new(recur,start), - next = icalrecur_iterator_next(ritr); - !icaltime_is_null_time(next); - next = icalrecur_iterator_next(ritr)){ - - tt = icaltime_as_timet(next); - - printf(" %s",ctime(&tt )); - - } - - } - - return 0; -} diff --git a/libical/src/test/regression.c b/libical/src/test/regression.c deleted file mode 100644 index 3512905cfe..0000000000 --- a/libical/src/test/regression.c +++ /dev/null @@ -1,3605 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: regression.c - CREATOR: eric 03 April 1999 - - DESCRIPTION: - - $Id$ - $Locker$ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is regression.c - - - ======================================================================*/ - -#include "ical.h" -#include "icalss.h" - -#include <assert.h> -#include <string.h> /* for strdup */ -#include <stdlib.h> /* for malloc */ -#include <stdio.h> /* for printf */ -#include <time.h> /* for time() */ -#include <unistd.h> /* for unlink, fork */ -#include <sys/wait.h> /* For waitpid */ -#include <sys/types.h> /* For wait pid */ -#include <sys/time.h> /* for select */ - - -/* For GNU libc, strcmp appears to be a macro, so using strcmp in - assert results in incomprehansible assertion messages. This - eliminates the problem */ - -int regrstrcmp(const char* a, const char* b){ - return strcmp(a,b); -} - -/* This example creates and minipulates the ical object that appears - * in rfc 2445, page 137 */ - -char str[] = "BEGIN:VCALENDAR\ -PRODID:\"-//RDU Software//NONSGML HandCal//EN\"\ -VERSION:2.0\ -BEGIN:VTIMEZONE\ -TZID:US-Eastern\ -BEGIN:STANDARD\ -DTSTART:19981025T020000\ -RDATE:19981025T020000\ -TZOFFSETFROM:-0400\ -TZOFFSETTO:-0500\ -TZNAME:EST\ -END:STANDARD\ -BEGIN:DAYLIGHT\ -DTSTART:19990404T020000\ -RDATE:19990404T020000\ -TZOFFSETFROM:-0500\ -TZOFFSETTO:-0400\ -TZNAME:EDT\ -END:DAYLIGHT\ -END:VTIMEZONE\ -BEGIN:VEVENT\ -DTSTAMP:19980309T231000Z\ -UID:guid-1.host1.com\ -ORGANIZER;ROLE=CHAIR:MAILTO:mrbig@host.com\ -ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com\ -DESCRIPTION:Project XYZ Review Meeting\ -CATEGORIES:MEETING\ -CLASS:PUBLIC\ -CREATED:19980309T130000Z\ -SUMMARY:XYZ Project Review\ -DTSTART;TZID=US-Eastern:19980312T083000\ -DTEND;TZID=US-Eastern:19980312T093000\ -LOCATION:1CP Conference Room 4350\ -END:VEVENT\ -BEGIN:BOOGA\ -DTSTAMP:19980309T231000Z\ -X-LIC-FOO:Booga\ -DTSTOMP:19980309T231000Z\ -UID:guid-1.host1.com\ -END:BOOGA\ -END:VCALENDAR"; - - -icalcomponent* create_simple_component() -{ - - icalcomponent* calendar; - struct icalperiodtype rtime; - - rtime.start = icaltime_from_timet( time(0),0); - rtime.end = icaltime_from_timet( time(0),0); - - rtime.end.hour++; - - - - /* Create calendar and add properties */ - calendar = icalcomponent_new(ICAL_VCALENDAR_COMPONENT); - - - icalcomponent_add_property( - calendar, - icalproperty_new_version("2.0") - ); - - printf("%s\n",icalcomponent_as_ical_string(calendar)); - - return calendar; - -} - -/* Create a new component */ -icalcomponent* create_new_component() -{ - - icalcomponent* calendar; - icalcomponent* timezone; - icalcomponent* tzc; - icalcomponent* event; - struct icaltimetype atime = icaltime_from_timet( time(0),0); - struct icaldatetimeperiodtype rtime; - icalproperty* property; - - rtime.period.start = icaltime_from_timet( time(0),0); - rtime.period.end = icaltime_from_timet( time(0),0); - rtime.period.end.hour++; - rtime.time = icaltime_null_time(); - - - - /* Create calendar and add properties */ - calendar = icalcomponent_new(ICAL_VCALENDAR_COMPONENT); - - - icalcomponent_add_property( - calendar, - icalproperty_new_version("2.0") - ); - - icalcomponent_add_property( - calendar, - icalproperty_new_prodid("-//RDU Software//NONSGML HandCal//EN") - ); - - /* Create a timezone object and add it to the calendar */ - - timezone = icalcomponent_new(ICAL_VTIMEZONE_COMPONENT); - - icalcomponent_add_property( - timezone, - icalproperty_new_tzid("US_Eastern") - ); - - /* Add a sub-component of the timezone */ - tzc = icalcomponent_new(ICAL_XDAYLIGHT_COMPONENT); - - icalcomponent_add_property( - tzc, - icalproperty_new_dtstart(atime) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_rdate(rtime) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzoffsetfrom(-4.0) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzoffsetto(-5.0) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzname("EST") - ); - - icalcomponent_add_component(timezone,tzc); - - icalcomponent_add_component(calendar,timezone); - - /* Add a second subcomponent */ - tzc = icalcomponent_new(ICAL_XSTANDARD_COMPONENT); - - icalcomponent_add_property( - tzc, - icalproperty_new_dtstart(atime) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_rdate(rtime) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzoffsetfrom(-4.0) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzoffsetto(-5.0) - ); - - icalcomponent_add_property( - tzc, - icalproperty_new_tzname("EST") - ); - - icalcomponent_add_component(timezone,tzc); - - /* Add an event */ - - event = icalcomponent_new(ICAL_VEVENT_COMPONENT); - - icalcomponent_add_property( - event, - icalproperty_new_dtstamp(atime) - ); - - icalcomponent_add_property( - event, - icalproperty_new_uid("guid-1.host1.com") - ); - - /* add a property that has parameters */ - property = icalproperty_new_organizer("mrbig@host.com"); - - icalproperty_add_parameter( - property, - icalparameter_new_role(ICAL_ROLE_CHAIR) - ); - - icalcomponent_add_property(event,property); - - /* add another property that has parameters */ - property = icalproperty_new_attendee("employee-A@host.com"); - - icalproperty_add_parameter( - property, - icalparameter_new_role(ICAL_ROLE_REQPARTICIPANT) - ); - - icalproperty_add_parameter( - property, - icalparameter_new_rsvp(ICAL_RSVP_TRUE) - ); - - icalproperty_add_parameter( - property, - icalparameter_new_cutype(ICAL_CUTYPE_GROUP) - ); - - icalcomponent_add_property(event,property); - - - /* more properties */ - - icalcomponent_add_property( - event, - icalproperty_new_description("Project XYZ Review Meeting") - ); - - icalcomponent_add_property( - event, - icalproperty_new_categories("MEETING") - ); - - icalcomponent_add_property( - event, - icalproperty_new_class("PUBLIC") - ); - - icalcomponent_add_property( - event, - icalproperty_new_created(atime) - ); - - icalcomponent_add_property( - event, - icalproperty_new_summary("XYZ Project Review") - ); - - - property = icalproperty_new_dtstart(atime); - - icalproperty_add_parameter( - property, - icalparameter_new_tzid("US-Eastern") - ); - - icalcomponent_add_property(event,property); - - - property = icalproperty_new_dtend(atime); - - icalproperty_add_parameter( - property, - icalparameter_new_tzid("US-Eastern") - ); - - icalcomponent_add_property(event,property); - - icalcomponent_add_property( - event, - icalproperty_new_location("1CP Conference Room 4350") - ); - - icalcomponent_add_component(calendar,event); - - printf("%s\n",icalcomponent_as_ical_string(calendar)); - - icalcomponent_free(calendar); - - return 0; -} - - -/* Create a new component, using the va_args list */ - -icalcomponent* create_new_component_with_va_args() -{ - - icalcomponent* calendar; - struct icaltimetype atime = icaltime_from_timet( time(0),0); - struct icaldatetimeperiodtype rtime; - - rtime.period.start = icaltime_from_timet( time(0),0); - rtime.period.end = icaltime_from_timet( time(0),0); - rtime.period.end.hour++; - rtime.time = icaltime_null_time(); - - calendar = - icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_prodid("-//RDU Software//NONSGML HandCal//EN"), - icalcomponent_vanew( - ICAL_VTIMEZONE_COMPONENT, - icalproperty_new_tzid("US_Eastern"), - icalcomponent_vanew( - ICAL_XDAYLIGHT_COMPONENT, - icalproperty_new_dtstart(atime), - icalproperty_new_rdate(rtime), - icalproperty_new_tzoffsetfrom(-4.0), - icalproperty_new_tzoffsetto(-5.0), - icalproperty_new_tzname("EST"), - 0 - ), - icalcomponent_vanew( - ICAL_XSTANDARD_COMPONENT, - icalproperty_new_dtstart(atime), - icalproperty_new_rdate(rtime), - icalproperty_new_tzoffsetfrom(-5.0), - icalproperty_new_tzoffsetto(-4.0), - icalproperty_new_tzname("EST"), - 0 - ), - 0 - ), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstamp(atime), - icalproperty_new_uid("guid-1.host1.com"), - icalproperty_vanew_organizer( - "mrbig@host.com", - icalparameter_new_role(ICAL_ROLE_CHAIR), - 0 - ), - icalproperty_vanew_attendee( - "employee-A@host.com", - icalparameter_new_role(ICAL_ROLE_REQPARTICIPANT), - icalparameter_new_rsvp(ICAL_RSVP_TRUE), - icalparameter_new_cutype(ICAL_CUTYPE_GROUP), - 0 - ), - icalproperty_new_description("Project XYZ Review Meeting"), - icalproperty_new_categories("MEETING"), - icalproperty_new_class("PUBLIC"), - icalproperty_new_created(atime), - icalproperty_new_summary("XYZ Project Review"), - icalproperty_vanew_dtstart( - atime, - icalparameter_new_tzid("US-Eastern"), - 0 - ), - icalproperty_vanew_dtend( - atime, - icalparameter_new_tzid("US-Eastern"), - 0 - ), - icalproperty_new_location("1CP Conference Room 4350"), - 0 - ), - 0 - ); - - printf("%s\n",icalcomponent_as_ical_string(calendar)); - - - icalcomponent_free(calendar); - - return 0; -} - - -/* Return a list of all attendees who are required. */ - -char** get_required_attendees(icalproperty* event) -{ - icalproperty* p; - icalparameter* parameter; - - char **attendees; - int max = 10; - int c = 0; - - attendees = malloc(max * (sizeof (char *))); - - assert(event != 0); - assert(icalcomponent_isa(event) == ICAL_VEVENT_COMPONENT); - - for( - p = icalcomponent_get_first_property(event,ICAL_ATTENDEE_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(event,ICAL_ATTENDEE_PROPERTY) - ) { - - parameter = icalproperty_get_first_parameter(p,ICAL_ROLE_PARAMETER); - - if ( icalparameter_get_role(parameter) == ICAL_ROLE_REQPARTICIPANT) - { - attendees[c++] = icalmemory_strdup(icalproperty_get_attendee(p)); - - if (c >= max) { - max *= 2; - attendees = realloc(attendees, max * (sizeof (char *))); - } - - } - } - - return attendees; -} - -/* If an attendee has a PARTSTAT of NEEDSACTION or has no PARTSTAT - parameter, change it to TENTATIVE. */ - -void update_attendees(icalproperty* event) -{ - icalproperty* p; - icalparameter* parameter; - - - assert(event != 0); - assert(icalcomponent_isa(event) == ICAL_VEVENT_COMPONENT); - - for( - p = icalcomponent_get_first_property(event,ICAL_ATTENDEE_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(event,ICAL_ATTENDEE_PROPERTY) - ) { - - parameter = icalproperty_get_first_parameter(p,ICAL_PARTSTAT_PARAMETER); - - if (parameter == 0) { - - icalproperty_add_parameter( - p, - icalparameter_new_partstat(ICAL_PARTSTAT_TENTATIVE) - ); - - } else if (icalparameter_get_partstat(parameter) == ICAL_PARTSTAT_NEEDSACTION) { - - icalproperty_remove_parameter(p,ICAL_PARTSTAT_PARAMETER); - - icalparameter_free(parameter); - - icalproperty_add_parameter( - p, - icalparameter_new_partstat(ICAL_PARTSTAT_TENTATIVE) - ); - } - - } -} - - -void test_values() -{ - icalvalue *v; - icalvalue *copy; - - v = icalvalue_new_caladdress("cap://value/1"); - printf("caladdress 1: %s\n",icalvalue_get_caladdress(v)); - icalvalue_set_caladdress(v,"cap://value/2"); - printf("caladdress 2: %s\n",icalvalue_get_caladdress(v)); - printf("String: %s\n",icalvalue_as_ical_string(v)); - - copy = icalvalue_new_clone(v); - printf("Clone: %s\n",icalvalue_as_ical_string(v)); - icalvalue_free(v); - icalvalue_free(copy); - - - v = icalvalue_new_boolean(1); - printf("caladdress 1: %d\n",icalvalue_get_boolean(v)); - icalvalue_set_boolean(v,2); - printf("caladdress 2: %d\n",icalvalue_get_boolean(v)); - printf("String: %s\n",icalvalue_as_ical_string(v)); - - copy = icalvalue_new_clone(v); - printf("Clone: %s\n",icalvalue_as_ical_string(v)); - icalvalue_free(v); - icalvalue_free(copy); - - - v = icalvalue_new_date(icaltime_from_timet( time(0),0)); - printf("date 1: %s\n",icalvalue_as_ical_string(v)); - icalvalue_set_date(v,icaltime_from_timet( time(0)+3600,0)); - printf("date 2: %s\n",icalvalue_as_ical_string(v)); - - copy = icalvalue_new_clone(v); - printf("Clone: %s\n",icalvalue_as_ical_string(v)); - icalvalue_free(v); - icalvalue_free(copy); - - - v = icalvalue_new(-1); - - printf("Invalid type: %p\n",v); - - if (v!=0) icalvalue_free(v); - - assert(ICAL_BOOLEAN_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_BOOLEAN)); - assert(ICAL_UTCOFFSET_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_UTCOFFSET)); - assert(ICAL_RECUR_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_RECUR)); - assert(ICAL_CALADDRESS_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_CALADDRESS)); - assert(ICAL_PERIOD_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_PERIOD)); - assert(ICAL_BINARY_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_BINARY)); - assert(ICAL_TEXT_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_TEXT)); - assert(ICAL_DURATION_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_DURATION)); - assert(ICAL_INTEGER_VALUE == icalparameter_value_to_value_kind(ICAL_VALUE_INTEGER)); - assert(ICAL_TIME_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_TIME)); - assert(ICAL_URI_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_URI)); - assert(ICAL_FLOAT_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_FLOAT)); - assert(ICAL_X_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_X)); - assert(ICAL_DATETIME_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_DATETIME)); - assert(ICAL_DATE_VALUE == - icalparameter_value_to_value_kind(ICAL_VALUE_DATE)); - - /* v = icalvalue_new_caladdress(0); - - printf("Bad string: %p\n",v); - - if (v!=0) icalvalue_free(v); */ - -} - -void test_properties() -{ - icalproperty *prop; - icalparameter *param; - - icalproperty *clone; - - prop = icalproperty_vanew_comment( - "Another Comment", - icalparameter_new_cn("A Common Name 1"), - icalparameter_new_cn("A Common Name 2"), - icalparameter_new_cn("A Common Name 3"), - icalparameter_new_cn("A Common Name 4"), - 0); - - for(param = icalproperty_get_first_parameter(prop,ICAL_ANY_PARAMETER); - param != 0; - param = icalproperty_get_next_parameter(prop,ICAL_ANY_PARAMETER)) { - - printf("Prop parameter: %s\n",icalparameter_get_cn(param)); - } - - printf("Prop value: %s\n",icalproperty_get_comment(prop)); - - - printf("As iCAL string:\n %s\n",icalproperty_as_ical_string(prop)); - - clone = icalproperty_new_clone(prop); - - printf("Clone:\n %s\n",icalproperty_as_ical_string(prop)); - - icalproperty_free(clone); - icalproperty_free(prop); - - prop = icalproperty_new(-1); - - printf("Invalid type: %p\n",prop); - - if (prop!=0) icalproperty_free(prop); - - /* - prop = icalproperty_new_method(0); - - printf("Bad string: %p\n",prop); - - - if (prop!=0) icalproperty_free(prop); - */ -} - -void test_parameters() -{ - icalparameter *p; - int i; - int enums[] = {ICAL_CUTYPE_INDIVIDUAL,ICAL_CUTYPE_RESOURCE,ICAL_FBTYPE_BUSY,ICAL_PARTSTAT_NEEDSACTION,ICAL_ROLE_NONPARTICIPANT,ICAL_XLICCOMPARETYPE_LESSEQUAL,ICAL_XLICERRORTYPE_MIMEPARSEERROR,-1}; - - char* str1 = "A Common Name"; - - p = icalparameter_new_cn(str1); - - printf("Common Name: %s\n",icalparameter_get_cn(p)); - - assert(regrstrcmp(str1,icalparameter_get_cn(p)) == 0); - - printf("As String: %s\n",icalparameter_as_ical_string(p)); - - assert(regrstrcmp(icalparameter_as_ical_string(p),"CN=A Common Name")==0); - - icalparameter_free(p); - - - p = icalparameter_new_from_string("PARTSTAT=ACCEPTED"); - assert(icalparameter_isa(p) == ICAL_PARTSTAT_PARAMETER); - assert(icalparameter_get_partstat(p) == ICAL_PARTSTAT_ACCEPTED); - - p = icalparameter_new_from_string("ROLE=CHAIR"); - assert(icalparameter_isa(p) == ICAL_ROLE_PARAMETER); - assert(icalparameter_get_partstat(p) == ICAL_ROLE_CHAIR); - - p = icalparameter_new_from_string("PARTSTAT=X-FOO"); - assert(icalparameter_isa(p) == ICAL_PARTSTAT_PARAMETER); - assert(icalparameter_get_partstat(p) == ICAL_PARTSTAT_X); - - p = icalparameter_new_from_string("X-PARAM=X-FOO"); - assert(icalparameter_isa(p) == ICAL_X_PARAMETER); - - - for (i=0;enums[i] != -1; i++){ - - printf("%s\n",icalparameter_enum_to_string(enums[i])); - assert(icalparameter_string_to_enum( - icalparameter_enum_to_string(enums[i]))==enums[i]); - } - - -} - - -void test_components() -{ - - icalcomponent* c; - icalcomponent* child; - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_prodid("-//RDU Software//NONSGML HandCal//EN"), - icalproperty_vanew_comment( - "A Comment", - icalparameter_new_cn("A Common Name 1"), - 0), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_description("This is an event"), - icalproperty_vanew_comment( - "Another Comment", - icalparameter_new_cn("A Common Name 1"), - icalparameter_new_cn("A Common Name 2"), - icalparameter_new_cn("A Common Name 3"), - icalparameter_new_cn("A Common Name 4"), - 0), - icalproperty_vanew_xlicerror( - "This is only a test", - icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_COMPONENTPARSEERROR), - 0), - - 0 - ), - 0 - ); - - printf("Original Component:\n%s\n\n",icalcomponent_as_ical_string(c)); - - child = icalcomponent_get_first_component(c,ICAL_VEVENT_COMPONENT); - - printf("Child Component:\n%s\n\n",icalcomponent_as_ical_string(child)); - - icalcomponent_free(c); - -} - -void test_memory() -{ - size_t bufsize = 256; - int i; - char *p; - - char S1[] = "1) When in the Course of human events, "; - char S2[] = "2) it becomes necessary for one people to dissolve the political bands which have connected them with another, "; - char S3[] = "3) and to assume among the powers of the earth, "; - char S4[] = "4) the separate and equal station to which the Laws of Nature and of Nature's God entitle them, "; - char S5[] = "5) a decent respect to the opinions of mankind requires that they "; - char S6[] = "6) should declare the causes which impel them to the separation. "; - char S7[] = "7) We hold these truths to be self-evident, "; - char S8[] = "8) that all men are created equal, "; - -/* char S9[] = "9) that they are endowed by their Creator with certain unalienable Rights, "; - char S10[] = "10) that among these are Life, Liberty, and the pursuit of Happiness. "; - char S11[] = "11) That to secure these rights, Governments are instituted among Men, "; - char S12[] = "12) deriving their just powers from the consent of the governed. "; -*/ - - - char *f, *b1, *b2, *b3, *b4, *b5, *b6, *b7, *b8; - -#define BUFSIZE 1024 - - f = icalmemory_new_buffer(bufsize); - p = f; - b1 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b1, S1); - icalmemory_append_string(&f, &p, &bufsize, b1); - - b2 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b2, S2); - icalmemory_append_string(&f, &p, &bufsize, b2); - - b3 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b3, S3); - icalmemory_append_string(&f, &p, &bufsize, b3); - - b4 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b4, S4); - icalmemory_append_string(&f, &p, &bufsize, b4); - - b5 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b5, S5); - icalmemory_append_string(&f, &p, &bufsize, b5); - - b6 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b6, S6); - icalmemory_append_string(&f, &p, &bufsize, b6); - - b7 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b7, S7); - icalmemory_append_string(&f, &p, &bufsize, b7); - - b8 = icalmemory_tmp_buffer(BUFSIZE); - strcpy(b8, S8); - icalmemory_append_string(&f, &p, &bufsize, b8); - - - printf("1: %p %s \n",b1,b1); - printf("2: %p %s\n",b2,b2); - printf("3: %p %s\n",b3,b3); - printf("4: %p %s\n",b4,b4); - printf("5: %p %s\n",b5,b5); - printf("6: %p %s\n",b6,b6); - printf("7: %p %s\n",b7,b7); - printf("8: %p %s\n",b8,b8); - - - printf("Final: %s\n", f); - - printf("Final buffer size: %d\n",bufsize); - - free(f); - - bufsize = 4; - - f = icalmemory_new_buffer(bufsize); - - memset(f,0,bufsize); - p = f; - - icalmemory_append_char(&f, &p, &bufsize, 'a'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'b'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'c'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'd'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'e'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'f'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'g'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'h'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'i'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'j'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'a'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'b'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'c'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'd'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'e'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'f'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'g'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'h'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'i'); - printf("Char-by-Char buffer: %s\n", f); - icalmemory_append_char(&f, &p, &bufsize, 'j'); - printf("Char-by-Char buffer: %s\n", f); - - for(i=0; i<100; i++){ - f = icalmemory_tmp_buffer(bufsize); - - assert(f!=0); - - memset(f,0,bufsize); - sprintf(f,"%d",i); - } -} - - -int test_store() -{ - - icalcomponent *c, *gauge; - icalerrorenum error; - icalcomponent *next, *itr; - icalfileset* cluster; - struct icalperiodtype rtime; - icaldirset *s = icaldirset_new("store"); - int i; - - rtime.start = icaltime_from_timet( time(0),0); - - cluster = icalfileset_new("clusterin.vcd"); - - if (cluster == 0){ - printf("Failed to create cluster: %s\n",icalerror_strerror(icalerrno)); - return 0; - } - -#define NUMCOMP 4 - - /* Duplicate every component in the cluster NUMCOMP times */ - - icalerror_clear_errno(); - - for (i = 1; i<NUMCOMP+1; i++){ - - /*rtime.start.month = i%12;*/ - rtime.start.month = i; - rtime.end = rtime.start; - rtime.end.hour++; - - for (itr = icalfileset_get_first_component(cluster); - itr != 0; - itr = icalfileset_get_next_component(cluster)){ - icalcomponent *clone; - icalproperty *p; - - - if(icalcomponent_isa(itr) != ICAL_VEVENT_COMPONENT){ - continue; - } - - assert(itr != 0); - - /* Change the dtstart and dtend times in the component - pointed to by Itr*/ - - clone = icalcomponent_new_clone(itr); - assert(icalerrno == ICAL_NO_ERROR); - assert(clone !=0); - - /* DTSTART*/ - p = icalcomponent_get_first_property(clone,ICAL_DTSTART_PROPERTY); - assert(icalerrno == ICAL_NO_ERROR); - - if (p == 0){ - p = icalproperty_new_dtstart(rtime.start); - icalcomponent_add_property(clone,p); - } else { - icalproperty_set_dtstart(p,rtime.start); - } - assert(icalerrno == ICAL_NO_ERROR); - - /* DTEND*/ - p = icalcomponent_get_first_property(clone,ICAL_DTEND_PROPERTY); - assert(icalerrno == ICAL_NO_ERROR); - - if (p == 0){ - p = icalproperty_new_dtstart(rtime.end); - icalcomponent_add_property(clone,p); - } else { - icalproperty_set_dtstart(p,rtime.end); - } - assert(icalerrno == ICAL_NO_ERROR); - - printf("\n----------\n%s\n---------\n",icalcomponent_as_ical_string(clone)); - - error = icaldirset_add_component(s,clone); - - assert(icalerrno == ICAL_NO_ERROR); - - } - - } - - gauge = - icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_summary( - "Submit Income Taxes", - icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_EQUAL), - 0), - 0), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_summary( - "Bastille Day Party", - icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_EQUAL), - 0), - 0), - 0); - -#if 0 - - - icaldirset_select(s,gauge); - - for(c = icaldirset_first(s); c != 0; c = icaldirset_next(s)){ - - printf("Got one! (%d)\n", count++); - - if (c != 0){ - printf("%s", icalcomponent_as_ical_string(c));; - if (icaldirset_store(s2,c) == 0){ - printf("Failed to write!\n"); - } - icalcomponent_free(c); - } else { - printf("Failed to get component\n"); - } - } - - - icaldirset_free(s2); -#endif - - - for(c = icaldirset_get_first_component(s); - c != 0; - c = next){ - - next = icaldirset_get_next_component(s); - - if (c != 0){ - /*icaldirset_remove_component(s,c);*/ - printf("%s", icalcomponent_as_ical_string(c));; - } else { - printf("Failed to get component\n"); - } - - - } - - icaldirset_free(s); - return 0; -} - -int test_compare() -{ - icalvalue *v1, *v2; - - v1 = icalvalue_new_caladdress("cap://value/1"); - v2 = icalvalue_new_clone(v1); - - printf("%d\n",icalvalue_compare(v1,v2)); - - v1 = icalvalue_new_caladdress("A"); - v2 = icalvalue_new_caladdress("B"); - - printf("%d\n",icalvalue_compare(v1,v2)); - - v1 = icalvalue_new_caladdress("B"); - v2 = icalvalue_new_caladdress("A"); - - printf("%d\n",icalvalue_compare(v1,v2)); - - v1 = icalvalue_new_integer(5); - v2 = icalvalue_new_integer(5); - - printf("%d\n",icalvalue_compare(v1,v2)); - - v1 = icalvalue_new_integer(5); - v2 = icalvalue_new_integer(10); - - printf("%d\n",icalvalue_compare(v1,v2)); - - v1 = icalvalue_new_integer(10); - v2 = icalvalue_new_integer(5); - - printf("%d\n",icalvalue_compare(v1,v2)); - - return 0; -} - -void test_restriction() -{ - icalcomponent *comp; - struct icaltimetype atime = icaltime_from_timet( time(0),0); - int valid; - - struct icaldatetimeperiodtype rtime; - - rtime.period.start = icaltime_from_timet( time(0),0); - rtime.period.end = icaltime_from_timet( time(0),0); - rtime.period.end.hour++; - rtime.time = icaltime_null_time(); - - comp = - icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_prodid("-//RDU Software//NONSGML HandCal//EN"), - icalproperty_new_method(ICAL_METHOD_REQUEST), - icalcomponent_vanew( - ICAL_VTIMEZONE_COMPONENT, - icalproperty_new_tzid("US_Eastern"), - icalcomponent_vanew( - ICAL_XDAYLIGHT_COMPONENT, - icalproperty_new_dtstart(atime), - icalproperty_new_rdate(rtime), - icalproperty_new_tzoffsetfrom(-4.0), - icalproperty_new_tzoffsetto(-5.0), - icalproperty_new_tzname("EST"), - 0 - ), - icalcomponent_vanew( - ICAL_XSTANDARD_COMPONENT, - icalproperty_new_dtstart(atime), - icalproperty_new_rdate(rtime), - icalproperty_new_tzoffsetfrom(-5.0), - icalproperty_new_tzoffsetto(-4.0), - icalproperty_new_tzname("EST"), - 0 - ), - 0 - ), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstamp(atime), - icalproperty_new_uid("guid-1.host1.com"), - icalproperty_vanew_organizer( - "mrbig@host.com", - icalparameter_new_role(ICAL_ROLE_CHAIR), - 0 - ), - icalproperty_vanew_attendee( - "employee-A@host.com", - icalparameter_new_role(ICAL_ROLE_REQPARTICIPANT), - icalparameter_new_rsvp(ICAL_RSVP_TRUE), - icalparameter_new_cutype(ICAL_CUTYPE_GROUP), - 0 - ), - icalproperty_new_description("Project XYZ Review Meeting"), - icalproperty_new_categories("MEETING"), - icalproperty_new_class("PUBLIC"), - icalproperty_new_created(atime), - icalproperty_new_summary("XYZ Project Review"), - /* icalproperty_new_dtstart( - atime, - icalparameter_new_tzid("US-Eastern"), - 0 - ),*/ - icalproperty_vanew_dtend( - atime, - icalparameter_new_tzid("US-Eastern"), - 0 - ), - icalproperty_new_location("1CP Conference Room 4350"), - 0 - ), - 0 - ); - - valid = icalrestriction_check(comp); - - printf("#### %d ####\n%s\n",valid, icalcomponent_as_ical_string(comp)); - -} - -#if 0 -void test_calendar() -{ - icalcomponent *comp; - icalfileset *c; - icaldirset *s; - icalcalendar* calendar = icalcalendar_new("calendar"); - icalerrorenum error; - struct icaltimetype atime = icaltime_from_timet( time(0),0); - - comp = icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_description("This is an event"), - icalproperty_new_dtstart(atime), - icalproperty_vanew_comment( - "Another Comment", - icalparameter_new_cn("A Common Name 1"), - icalparameter_new_cn("A Common Name 2"), - icalparameter_new_cn("A Common Name 3"), - icalparameter_new_cn("A Common Name 4"), - 0), - icalproperty_vanew_xlicerror( - "This is only a test", - icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_COMPONENTPARSEERROR), - 0), - - 0); - - - s = icalcalendar_get_booked(calendar); - - error = icaldirset_add_component(s,comp); - - assert(error == ICAL_NO_ERROR); - - c = icalcalendar_get_properties(calendar); - - error = icalfileset_add_component(c,icalcomponent_new_clone(comp)); - - assert(error == ICAL_NO_ERROR); - - icalcalendar_free(calendar); - -} -#endif - -void test_increment(void); - -void print_occur(struct icalrecurrencetype recur, struct icaltimetype start) -{ - struct icaltimetype next; - icalrecur_iterator* ritr; - - time_t tt = icaltime_as_timet(start); - - printf("#### %s\n",icalrecurrencetype_as_string(&recur)); - printf("#### %s\n",ctime(&tt )); - - for(ritr = icalrecur_iterator_new(recur,start), - next = icalrecur_iterator_next(ritr); - !icaltime_is_null_time(next); - next = icalrecur_iterator_next(ritr)){ - - tt = icaltime_as_timet(next); - - printf(" %s",ctime(&tt )); - - } - - icalrecur_iterator_free(ritr); -} - -void test_recur() -{ - struct icalrecurrencetype rt; - struct icaltimetype start; - time_t array[25]; - int i; - - rt = icalrecurrencetype_from_string("FREQ=MONTHLY;UNTIL=19971224T000000Z;INTERVAL=1;BYDAY=TU,2FR,3SA"); - start = icaltime_from_string("19970905T090000Z"); - - print_occur(rt,start); - - printf("\n Using icalrecur_expand_recurrence\n"); - - icalrecur_expand_recurrence("FREQ=MONTHLY;UNTIL=19971224T000000Z;INTERVAL=1;BYDAY=TU,2FR,3SA", - icaltime_as_timet(start), - 25, - array); - - for(i =0; array[i] != 0 && i < 25 ; i++){ - - printf(" %s",ctime(&(array[i]))); - } - - -/* test_increment();*/ - -} - -void test_expand_recurrence(){ - - time_t arr[10]; - time_t now = 931057385; - int i; - icalrecur_expand_recurrence( "FREQ=MONTHLY;BYDAY=MO,WE", now, - 5, arr ); - - printf("Start %s",ctime(&now) ); - for (i=0; i<5; i++) - { - printf("i=%d %s\n", i, ctime(&arr[i]) ); - } - -} - - - -enum byrule { - NO_CONTRACTION = -1, - BY_SECOND = 0, - BY_MINUTE = 1, - BY_HOUR = 2, - BY_DAY = 3, - BY_MONTH_DAY = 4, - BY_YEAR_DAY = 5, - BY_WEEK_NO = 6, - BY_MONTH = 7, - BY_SET_POS -}; - -struct icalrecur_iterator_impl { - - struct icaltimetype dtstart; - struct icaltimetype last; /* last time return from _iterator_next*/ - int occurrence_no; /* number of step made on this iterator */ - struct icalrecurrencetype rule; - - short days[366]; - short days_index; - - enum byrule byrule; - short by_indices[9]; - - - short *by_ptrs[9]; /* Pointers into the by_* array elements of the rule */ -}; - -void icalrecurrencetype_test() -{ - icalvalue *v = icalvalue_new_from_string( - ICAL_RECUR_VALUE, - "FREQ=YEARLY;UNTIL=20060101T000000;INTERVAL=2;BYDAY=SU,WE;BYSECOND=15,30; BYMONTH=1,6,11"); - - struct icalrecurrencetype r = icalvalue_get_recur(v); - struct icaltimetype t = icaltime_from_timet( time(0), 0); - struct icaltimetype next; - time_t tt; - - struct icalrecur_iterator_impl* itr - = (struct icalrecur_iterator_impl*) icalrecur_iterator_new(r,t); - - do { - - next = icalrecur_iterator_next(itr); - tt = icaltime_as_timet(next); - - printf("%s",ctime(&tt )); - - } while( ! icaltime_is_null_time(next)); - -} - -/* From Federico Mena Quintero <federico@helixcode.com> */ -void test_recur_parameter_bug(){ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <ical.h> - - static const char test_icalcomp_str[] = -"BEGIN:VEVENT\r\n" -"RRULE\r\n" -" ;X-EVOLUTION-ENDDATE=20030209T081500\r\n" -" :FREQ=DAILY;COUNT=10;INTERVAL=6\r\n" -"END:VEVENT\r\n"; - - icalcomponent *icalcomp; - icalproperty *prop; - struct icalrecurrencetype recur; - int n_errors; - - icalcomp = icalparser_parse_string ((char *) test_icalcomp_str); - if (!icalcomp) { - fprintf (stderr, "main(): could not parse the component\n"); - exit (EXIT_FAILURE); - } - - printf("%s\n\n",icalcomponent_as_ical_string(icalcomp)); - - n_errors = icalcomponent_count_errors (icalcomp); - if (n_errors) { - icalproperty *p; - - for (p = icalcomponent_get_first_property (icalcomp, - ICAL_XLICERROR_PROPERTY); - p; - p = icalcomponent_get_next_property (icalcomp, - ICAL_XLICERROR_PROPERTY)) { - char *str; - - str = icalproperty_as_ical_string (p); - fprintf (stderr, "error: %s\n", str); - } - } - - prop = icalcomponent_get_first_property (icalcomp, ICAL_RRULE_PROPERTY); - if (!prop) { - fprintf (stderr, "main(): could not get the RRULE property"); - exit (EXIT_FAILURE); - } - - recur = icalproperty_get_rrule (prop); - - printf("%s\n",icalrecurrencetype_as_string(&recur)); - -} - - -void test_duration() -{ - - - struct icaldurationtype d; - - d = icaldurationtype_from_string("PT8H30M"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 30600); - - d = icaldurationtype_from_string("-PT8H30M"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == -30600); - - d = icaldurationtype_from_string("PT10H10M10S"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 36610); - - d = icaldurationtype_from_string("P7W"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 4233600); - - d = icaldurationtype_from_string("P2DT8H30M"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 203400); - - icalerror_errors_are_fatal = 0; - - d = icaldurationtype_from_string("P-2DT8H30M"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 0); - - d = icaldurationtype_from_string("P7W8H"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 0); - - d = icaldurationtype_from_string("T10H"); - printf("%s\n",icaldurationtype_as_ical_string(d)); - assert(icaldurationtype_as_int(d) == 0); - - - icalerror_errors_are_fatal = 1; - -} - -void test_period() -{ - - struct icalperiodtype p; - icalvalue *v; - - p = icalperiodtype_from_string("19971015T050000Z/PT8H30M"); - printf("%s\n",icalperiodtype_as_ical_string(p)); - assert(strcmp(icalperiodtype_as_ical_string(p), - "19971015T050000Z/PT8H30M") == 0); - - p = icalperiodtype_from_string("19971015T050000Z/19971015T060000Z"); - printf("%s\n",icalperiodtype_as_ical_string(p)); - assert(strcmp(icalperiodtype_as_ical_string(p), - "19971015T050000Z/19971015T060000Z") == 0); - - p = icalperiodtype_from_string("19970101T120000/PT3H"); - printf("%s\n",icalperiodtype_as_ical_string(p)); - assert(strcmp(icalperiodtype_as_ical_string(p), - "19970101T120000/PT3H") == 0); - - v = icalvalue_new_from_string(ICAL_PERIOD_VALUE,"19970101T120000/PT3H"); - printf("%s\n",icalvalue_as_ical_string(v)); - assert(strcmp(icalvalue_as_ical_string(v), - "19970101T120000/PT3H") == 0); - - -} - -void test_strings(){ - - icalvalue *v; - - v = icalvalue_new_text("foo;bar;bats"); - - printf("%s\n",icalvalue_as_ical_string(v)); - - icalvalue_free(v); - - v = icalvalue_new_text("foo\\;b\nar\\;ba\tts"); - - printf("%s\n",icalvalue_as_ical_string(v)); - - icalvalue_free(v); - - -} - -void test_requeststat() -{ - icalrequeststatus s; - struct icalreqstattype st, st2; - char temp[1024]; - - s = icalenum_num_to_reqstat(2,1); - - assert(s == ICAL_2_1_FALLBACK_STATUS); - - assert(icalenum_reqstat_major(s) == 2); - assert(icalenum_reqstat_minor(s) == 1); - - printf("2.1: %s\n",icalenum_reqstat_desc(s)); - - st.code = s; - st.debug = "booga"; - st.desc = 0; - - printf("%s\n",icalreqstattype_as_string(st)); - - st.desc = " A non-standard description"; - - printf("%s\n",icalreqstattype_as_string(st)); - - - st.desc = 0; - - sprintf(temp,"%s\n",icalreqstattype_as_string(st)); - - - st2 = icalreqstattype_from_string("2.1;Success but fallback taken on one or more property values.;booga"); - - printf("%d -- %d -- %s -- %s\n",icalenum_reqstat_major(st2.code), - icalenum_reqstat_minor(st2.code), - icalenum_reqstat_desc(st2.code), - st2.debug); - - st2 = icalreqstattype_from_string("2.1;Success but fallback taken on one or more property values.;booga"); - printf("%s\n",icalreqstattype_as_string(st2)); - - st2 = icalreqstattype_from_string("2.1;Success but fallback taken on one or more property values.;"); - printf("%s\n",icalreqstattype_as_string(st2)); - - st2 = icalreqstattype_from_string("2.1;Success but fallback taken on one or more property values."); - printf("%s\n",icalreqstattype_as_string(st2)); - - st2 = icalreqstattype_from_string("2.1;"); - printf("%s\n",icalreqstattype_as_string(st2)); - - st2 = icalreqstattype_from_string("2.1"); - printf("%s\n",icalreqstattype_as_string(st2)); - -#ifndef ICAL_ERRORS_ARE_FATAL - st2 = icalreqstattype_from_string("16.4"); - assert(st2.code == ICAL_UNKNOWN_STATUS); - - st2 = icalreqstattype_from_string("1."); - assert(st2.code == ICAL_UNKNOWN_STATUS); -#endif -} - -char ictt_str[1024]; -char* ictt_as_string(struct icaltimetype t) -{ - - sprintf(ictt_str,"%02d-%02d-%02d %02d:%02d:%02d%s",t.year,t.month,t.day, - t.hour,t.minute,t.second,t.is_utc?" Z":""); - - return ictt_str; -} - - -char* ical_timet_string(time_t t) -{ - struct tm stm = *(gmtime(&t)); - - sprintf(ictt_str,"%02d-%02d-%02d %02d:%02d:%02d Z",stm.tm_year+1900, - stm.tm_mon+1,stm.tm_mday,stm.tm_hour,stm.tm_min,stm.tm_sec); - - return ictt_str; - -} - -void do_test_time(char* zone) -{ - struct icaltimetype ictt, icttutc, icttutczone, icttdayl, - icttla, icttny,icttphoenix, icttlocal, icttnorm; - time_t tt,tt2, tt_p200; - int offset_la, offset_tz; - icalvalue *v; - short day_of_week,start_day_of_week, day_of_year; - - icalerror_errors_are_fatal = 0; - - ictt = icaltime_from_string("20001103T183030Z"); - - tt = icaltime_as_timet(ictt); - - assert(tt==973276230); /* Fri Nov 3 10:30:30 PST 2000 in PST - Fri Nov 3 18:30:30 PST 2000 in UTC */ - - offset_la = icaltime_utc_offset(ictt,"America/Los_Angeles"); - offset_tz = icaltime_utc_offset(ictt, zone); - - printf(" Normalize \n"); - printf("Orig (ical) : %s\n", ictt_as_string(ictt)); - icttnorm = ictt; - icttnorm.second -= 60 * 60 * 24 * 5; - icttnorm = icaltime_normalize(icttnorm); - printf("-5d in sec : %s\n", ictt_as_string(icttnorm)); - icttnorm.day += 60; - icttnorm = icaltime_normalize(icttnorm); - printf("+60 d : %s\n", ictt_as_string(icttnorm)); - - - printf("\n As time_t \n"); - - tt2 = icaltime_as_timet(ictt); - printf("20001103T183030Z (timet): %s\n",ical_timet_string(tt2)); - printf("20001103T183030Z : %s\n",ictt_as_string(ictt)); - assert(tt2 == tt); - - icttlocal = icaltime_from_string("20001103T183030"); - tt2 = icaltime_as_timet(icttlocal); - printf("20001103T183030 (timet): %s\n",ical_timet_string(tt2)); - printf("20001103T183030 : %s\n",ictt_as_string(icttlocal)); - assert(tt-tt2 == offset_tz); - - printf("\n From time_t \n"); - - printf("Orig : %s\n",ical_timet_string(tt)); - printf("As utc : %s\n", ictt_as_string(ictt)); - - icttlocal = icaltime_as_zone(ictt,zone); - printf("As local : %s\n", ictt_as_string(icttlocal)); - - - printf("\n Convert to and from lib c \n"); - - printf("System time is: %s\n",ical_timet_string(tt)); - - v = icalvalue_new_datetime(ictt); - - printf("System time from libical: %s\n",icalvalue_as_ical_string(v)); - - tt2 = icaltime_as_timet(ictt); - printf("Converted back to libc: %s\n",ical_timet_string(tt2)); - - printf("\n Incrementing time \n"); - - icttnorm = ictt; - - icttnorm.year++; - tt2 = icaltime_as_timet(icttnorm); - printf("Add a year: %s\n",ical_timet_string(tt2)); - - icttnorm.month+=13; - tt2 = icaltime_as_timet(icttnorm); - printf("Add 13 months: %s\n",ical_timet_string(tt2)); - - icttnorm.second+=90; - tt2 = icaltime_as_timet(icttnorm); - printf("Add 90 seconds: %s\n",ical_timet_string(tt2)); - - printf("\n Day Of week \n"); - - day_of_week = icaltime_day_of_week(ictt); - start_day_of_week = icaltime_start_doy_of_week(ictt); - day_of_year = icaltime_day_of_year(ictt); - - - printf("Today is day of week %d, day of year %d\n",day_of_week,day_of_year); - printf("Week started n doy of %d\n",start_day_of_week); - assert(day_of_week == 6); - assert(day_of_year == 308); - assert(start_day_of_week == 303 ); - - printf("\n TimeZone Conversions \n"); - - icttla = icaltime_as_zone(ictt,"America/Los_Angeles"); - assert(icttla.hour == 10); - - icttutc = icaltime_as_utc(icttla,"America/Los_Angeles"); - assert(icaltime_compare(icttla, - icaltime_from_string("20001103T103030"))==0); - - icttutczone = icaltime_as_zone(ictt,"Etc/GMT0"); - icttutczone.is_utc = 1; - assert(icaltime_compare(icttutc, icttutczone) == 0); - assert(icaltime_compare(icttutc, ictt) == 0); - - icttny = icaltime_as_zone(ictt,"America/New_York"); - - icttphoenix = icaltime_as_zone(ictt,"America/Phoenix"); - - printf("Orig (ctime): %s\n", ical_timet_string(tt) ); - printf("Orig (ical) : %s\n", ictt_as_string(ictt)); - printf("UTC : %s\n", ictt_as_string(icttutc)); - printf("Los Angeles : %s\n", ictt_as_string(icttla)); - printf("Phoenix : %s\n", ictt_as_string(icttphoenix)); - printf("New York : %s\n", ictt_as_string(icttny)); - - - /* Daylight savings test for New York */ - printf("\n Daylight Savings \n"); - - printf("Orig (ctime): %s\n", ical_timet_string(tt) ); - printf("Orig (ical) : %s\n", ictt_as_string(ictt)); - printf("NY : %s\n", ictt_as_string(icttny)); - - assert(strcmp(ictt_as_string(icttny),"2000-11-03 13:30:30")==0); - - tt_p200 = tt + 200 * 24 * 60 * 60 ; /* Add 200 days */ - - icttdayl = icaltime_from_timet(tt_p200,0); - icttny = icaltime_as_zone(icttdayl,"America/New_York"); - - printf("Orig +200d : %s\n", ical_timet_string(tt_p200) ); - printf("NY+200D : %s\n", ictt_as_string(icttny)); - - assert(strcmp(ictt_as_string(icttny),"2001-05-22 14:30:30")==0); - - /* Daylight savings test for Los Angeles */ - - icttla = icaltime_as_zone(ictt,"America/Los_Angeles"); - - printf("\nOrig (ctime): %s\n", ical_timet_string(tt) ); - printf("Orig (ical) : %s\n", ictt_as_string(ictt)); - printf("LA : %s\n", ictt_as_string(icttla)); - - assert(strcmp(ictt_as_string(icttla),"2000-11-03 10:30:30")==0); - - icttla = icaltime_as_zone(icttdayl,"America/Los_Angeles"); - - printf("Orig +200d : %s\n", ical_timet_string(tt_p200) ); - printf("LA+200D : %s\n", ictt_as_string(icttla)); - - assert(strcmp(ictt_as_string(icttla),"2001-05-22 11:30:30")==0); - - icalerror_errors_are_fatal = 1; -} - -void test_iterators() -{ - icalcomponent *c,*inner,*next; - icalcompiter i; - - c= icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_vanew_version("1"),0), - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_vanew_version("2"),0), - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_vanew_version("3"),0), - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_vanew_version("4"),0), - icalcomponent_vanew(ICAL_VTODO_COMPONENT, - icalproperty_vanew_version("5"),0), - icalcomponent_vanew(ICAL_VJOURNAL_COMPONENT, - icalproperty_vanew_version("6"),0), - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_vanew_version("7"),0), - icalcomponent_vanew(ICAL_VJOURNAL_COMPONENT, - icalproperty_vanew_version("8"),0), - icalcomponent_vanew(ICAL_VJOURNAL_COMPONENT, - icalproperty_vanew_version("9"),0), - icalcomponent_vanew(ICAL_VJOURNAL_COMPONENT, - icalproperty_vanew_version("10"),0), - 0); - - printf("1: "); - - /* List all of the VEVENTS */ - for(i = icalcomponent_begin_component(c,ICAL_VEVENT_COMPONENT); - icalcompiter_deref(&i)!= 0; icalcompiter_next(&i)){ - - icalcomponent *this = icalcompiter_deref(&i); - - icalproperty *p = - icalcomponent_get_first_property(this, - ICAL_VERSION_PROPERTY); - const char* s = icalproperty_get_version(p); - - printf("%s ",s); - - } - - printf("\n2: "); - -#if 0 - for(inner = icalcomponent_get_first_component(c,ICAL_VEVENT_COMPONENT); - inner != 0; - inner = next){ - - next = icalcomponent_get_next_component(c,ICAL_VEVENT_COMPONENT); - - icalcomponent_remove_component(c,inner); - - icalcomponent_free(inner); - } -#endif - - /* Delete all of the VEVENTS */ - /* reset iterator */ - icalcomponent_get_first_component(c,ICAL_VEVENT_COMPONENT); - - while((inner=icalcomponent_get_current_component(c)) != 0 ){ - if(icalcomponent_isa(inner) == ICAL_VEVENT_COMPONENT){ - icalcomponent_remove_component(c,inner); - } else { - icalcomponent_get_next_component(c,ICAL_VEVENT_COMPONENT); - } - } - - - - /* List all remaining components */ - for(inner = icalcomponent_get_first_component(c,ICAL_ANY_COMPONENT); - inner != 0; - inner = icalcomponent_get_next_component(c,ICAL_ANY_COMPONENT)){ - - - icalproperty *p = - icalcomponent_get_first_property(inner,ICAL_VERSION_PROPERTY); - - const char* s = icalproperty_get_version(p); - - printf("%s ",s); - } - - printf("\n3: "); - - - /* Remove all remaining components */ - for(inner = icalcomponent_get_first_component(c,ICAL_ANY_COMPONENT); - inner != 0; - inner = next){ - - icalcomponent *this; - icalproperty *p; - const char* s; - next = icalcomponent_get_next_component(c,ICAL_ANY_COMPONENT); - - p=icalcomponent_get_first_property(inner,ICAL_VERSION_PROPERTY); - s = icalproperty_get_version(p); - printf("rem:%s ",s); - - icalcomponent_remove_component(c,inner); - - this = icalcomponent_get_current_component(c); - - if(this != 0){ - p=icalcomponent_get_first_property(this,ICAL_VERSION_PROPERTY); - s = icalproperty_get_version(p); - printf("next:%s; ",s); - } - - icalcomponent_free(inner); - } - - printf("\n4: "); - - - /* List all remaining components */ - for(inner = icalcomponent_get_first_component(c,ICAL_ANY_COMPONENT); - inner != 0; - inner = icalcomponent_get_next_component(c,ICAL_ANY_COMPONENT)){ - - icalproperty *p = - icalcomponent_get_first_property(inner,ICAL_VERSION_PROPERTY); - - const char* s = icalproperty_get_version(p); - - printf("%s ",s); - } - - printf("\n"); -} - - - -char* test_set_tz(const char* tzid) -{ - char *tzstr = 0; - char *tmp; - - /* Put the new time zone into the environment */ - if(getenv("TZ") != 0){ - tzstr = (char*)icalmemory_strdup(getenv("TZ")); - - if(tzstr == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - } - - tmp = (char*)malloc(1024); - - if(tmp == 0){ - icalerror_set_errno(ICAL_NEWFAILED_ERROR); - return 0; - } - - snprintf(tmp,1024,"TZ=%s",tzid); - - /* HACK. In some libc versions, putenv gives the string to the - system and in some it gives a copy, so the following might be a - memory leak. THe linux man page says that glibc2.1.2 take - ownership ( no leak) while BSD4.4 uses a copy ( A leak ) */ - putenv(tmp); - - return tzstr; /* This will be zero if the TZ env var was not set */ -} - -void test_unset_tz(char* tzstr) -{ - /* restore the original environment */ - - if(tzstr!=0){ - char temp[1024]; - snprintf(temp,1024,"TZ=%s",tzstr); - putenv(temp); - free(tzstr); - } else { - putenv("TZ"); /* Delete from environment */ - } -} - - -void test_time() -{ - char zones[6][40] = { "America/Los_Angeles","America/New_York","Europe/London","Asia/Shanghai", ""}; - int i; - char* old_tz; - int orig_month; - time_t tt; - struct tm stm; - - tt = time(0); - - stm = *(localtime(&tt)); - - orig_month = stm.tm_mon; - - do_test_time(0); - - old_tz = test_set_tz(zones[0]); - - for(i = 0; zones[i][0] != 0; i++){ - - if(zones[i][0] != 0){ - test_set_tz(zones[i]); - } - - printf(" ######### Timezone: %s ############\n",zones[i]); - - do_test_time(zones[i]); - - } - - test_unset_tz(old_tz); - -} - - -void test_icalset() -{ - icalcomponent *c; - - icalset* f = icalset_new_file("2446.ics"); - icalset* d = icalset_new_dir("outdir"); - - assert(f!=0); - assert(d!=0); - - for(c = icalset_get_first_component(f); - c != 0; - c = icalset_get_next_component(f)){ - - icalcomponent *clone; - - clone = icalcomponent_new_clone(c); - - icalset_add_component(d,clone); - - printf(" class %d\n",icalclassify(c,0,"user")); - - } -} - -void test_classify() -{ - icalcomponent *c,*match; - - icalset* f = icalset_new_file("../../test-data/classify.ics"); - - assert(f!=0); - - c = icalset_get_first_component(f); - match = icalset_get_next_component(f); - - printf("Class %d\n",icalclassify(c,match,"A@example.com")); - - -} - -void print_span(int c, struct icaltime_span span ){ - - printf("#%02d start: %s\n",c,ical_timet_string(span.start)); - printf(" end : %s\n",ical_timet_string(span.end)); - -} - -struct icaltimetype icaltime_as_local(struct icaltimetype tt) { - return icaltime_as_zone(tt,0); -} - -void test_span() -{ - time_t tm1 = 973378800; /*Sat Nov 4 23:00:00 UTC 2000, - Sat Nov 4 15:00:00 PST 2000 */ - time_t tm2 = 973382400; /*Sat Nov 5 00:00:00 UTC 2000 - Sat Nov 4 16:00:00 PST 2000 */ - struct icaldurationtype dur; - struct icaltime_span span; - icalcomponent *c; - - memset(&dur,0,sizeof(dur)); - dur.minutes = 30; - - span.start = tm1; - span.end = tm2; - print_span(0,span); - - /* Specify save timezone as in commend above */ - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart( - icaltime_as_local(icaltime_from_timet(tm1,0)), - icalparameter_new_tzid("US/Pacific"),0), - icalproperty_vanew_dtend( - icaltime_as_local(icaltime_from_timet(tm2,0)), - icalparameter_new_tzid("US/Pacific"),0), - 0 - ); - - printf("%s\n",icalcomponent_as_ical_string(c)); - - span = icalcomponent_get_span(c); - - print_span(1,span); - - icalcomponent_free(c); - - /* Use machine's local timezone. Same as above if run in US/Pacific */ - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart(icaltime_from_timet(tm1,0),0), - icalproperty_vanew_dtend(icaltime_from_timet(tm2,0),0), - 0 - ); - - span = icalcomponent_get_span(c); - - print_span(2,span); - - icalcomponent_free(c); - - /* Specify different timezone */ - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart( - icaltime_as_local(icaltime_from_timet(tm1,0)), - icalparameter_new_tzid("US/Eastern"),0), - icalproperty_vanew_dtend( - icaltime_as_local(icaltime_from_timet(tm2,0)), - icalparameter_new_tzid("US/Eastern"),0), - 0 - ); - span = icalcomponent_get_span(c); - print_span(3,span); - - icalcomponent_free(c); - - - /* Specify different timezone for start and end*/ - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart( - icaltime_as_local(icaltime_from_timet(tm1,0)), - icalparameter_new_tzid("US/Eastern"),0), - icalproperty_vanew_dtend( - icaltime_as_local(icaltime_from_timet(tm2,0)), - icalparameter_new_tzid("US/Pacific"),0), - 0 - ); - span = icalcomponent_get_span(c); - print_span(4,span); - - icalcomponent_free(c); - - /* Use Duration */ - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart( - icaltime_as_local(icaltime_from_timet(tm1,0)), - icalparameter_new_tzid("US/Pacific"),0), - icalproperty_new_duration(dur), - - 0 - ); - span = icalcomponent_get_span(c); - print_span(5,span); - - icalcomponent_free(c); - - -#ifndef ICAL_ERRORS_ARE_FATAL - /* Both UTC and Timezone -- an error */ - icalerror_clear_errno(); - c = - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart(icaltime_from_timet(tm1,0), - icalparameter_new_tzid("US/Eastern"),0), - icalproperty_vanew_dtend(icaltime_from_timet(tm2,0), - icalparameter_new_tzid("US/Eastern"),0), - 0 - ); - - span = icalcomponent_get_span(c); - assert(icalerrno != ICAL_NO_ERROR); - - icalcomponent_free(c); - -#endif /*ICAL_ERRORS_ARE_FATAL*/ - -} - -icalcomponent* icalclassify_find_overlaps(icalset* set, icalcomponent* comp); - -void test_overlaps() -{ - -#if 0 /* Hack, not working right now */ - icalcomponent *cset,*c; - icalset *set; - time_t tm1 = 973378800; /*Sat Nov 4 23:00:00 UTC 2000, - Sat Nov 4 15:00:00 PST 2000 */ - time_t tm2 = 973382400; /*Sat Nov 5 00:00:00 UTC 2000 - Sat Nov 4 16:00:00 PST 2000 */ - - time_t hh = 1800; /* one half hour */ - - set = icalset_new_file("../../test-data/overlaps.ics"); - - printf("-- 1 -- \n"); - c = icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart(icaltime_from_timet(tm1-hh,0),0), - icalproperty_vanew_dtend(icaltime_from_timet(tm2-hh,0),0), - 0 - ); - - cset = icalclassify_find_overlaps(set,c); - - printf("%s\n",icalcomponent_as_ical_string(cset)); - - printf("-- 2 -- \n"); - c = icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart(icaltime_from_timet(tm1-hh,0),0), - icalproperty_vanew_dtend(icaltime_from_timet(tm2,0),0), - 0 - ); - - cset = icalclassify_find_overlaps(set,c); - - printf("%s\n",icalcomponent_as_ical_string(cset)); - - printf("-- 3 -- \n"); - c = icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_dtstart(icaltime_from_timet(tm1+5*hh,0),0), - icalproperty_vanew_dtend(icaltime_from_timet(tm2+5*hh,0),0), - 0 - ); - - cset = icalclassify_find_overlaps(set,c); - - printf("%s\n",icalcomponent_as_ical_string(cset)); - -#endif - -} - -void test_fblist() -{ - icalspanlist *sl; - icalset* set = icalset_new_file("../../test-data/spanlist.ics"); - struct icalperiodtype period; - - sl = icalspanlist_new(set, - icaltime_from_string("19970324T120000Z"), - icaltime_from_string("19990424T020000Z")); - - printf("Restricted spanlist\n"); - icalspanlist_dump(sl); - - period= icalspanlist_next_free_time(sl, - icaltime_from_string("19970801T120000Z")); - - - printf("Next Free time: %s\n",icaltime_as_ctime(period.start)); - printf(" %s\n",icaltime_as_ctime(period.end)); - - - icalspanlist_free(sl); - - printf("Unrestricted spanlist\n"); - - sl = icalspanlist_new(set, - icaltime_from_string("19970324T120000Z"), - icaltime_null_time()); - - printf("Restricted spanlist\n"); - - icalspanlist_dump(sl); - - period= icalspanlist_next_free_time(sl, - icaltime_from_string("19970801T120000Z")); - - - printf("Next Free time: %s\n",icaltime_as_ctime(period.start)); - printf(" %s\n",icaltime_as_ctime(period.end)); - - - icalspanlist_free(sl); - - -} - -void test_convenience(){ - - icalcomponent *c; - int duration; - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart(icaltime_from_string("19970801T120000")), - icalproperty_new_dtend(icaltime_from_string("19970801T130000")), - 0 - ), - 0); - - printf("** 1 DTSTART and DTEND **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart(icaltime_from_string("19970801T120000Z")), - icalproperty_new_duration(icaldurationtype_from_string("PT1H30M")), - 0 - ), - 0); - - printf("\n** 2 DTSTART and DURATION **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart(icaltime_from_string("19970801T120000")), - icalproperty_new_dtend(icaltime_from_string("19970801T130000")), - 0 - ), - 0); - - icalcomponent_set_duration(c,icaldurationtype_from_string("PT1H30M")); - - printf("** 3 DTSTART and DTEND, Set DURATION **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart(icaltime_from_string("19970801T120000Z")), - icalproperty_new_duration(icaldurationtype_from_string("PT1H30M")), - 0 - ), - 0); - - icalcomponent_set_dtend(c,icaltime_from_string("19970801T133000Z")); - - printf("\n** 4 DTSTART and DURATION, set DTEND **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - 0 - ), - 0); - - icalcomponent_set_dtstart(c,icaltime_from_string("19970801T120000Z")); - icalcomponent_set_dtend(c,icaltime_from_string("19970801T133000Z")); - - printf("\n** 5 Set DTSTART and DTEND **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - 0 - ), - 0); - - - icalcomponent_set_dtstart(c,icaltime_from_string("19970801T120000Z")); - icalcomponent_set_duration(c,icaldurationtype_from_string("PT1H30M")); - - printf("\n** 6 Set DTSTART and DURATION **\n%s\n\n", - icalcomponent_as_ical_string(c)); - - - duration = icaldurationtype_as_int(icalcomponent_get_duration(c))/60; - - printf("Start: %s\n",ictt_as_string(icalcomponent_get_dtstart(c))); - printf("End: %s\n",ictt_as_string(icalcomponent_get_dtend(c))); - printf("Dur: %d m\n",duration); - - icalcomponent_free(c); - -} - -void test_time_parser() -{ - struct icaltimetype tt; - - icalerror_errors_are_fatal = 0; - - tt = icaltime_from_string("19970101T1000"); - assert(icaltime_is_null_time(tt)); - - tt = icaltime_from_string("19970101X100000"); - assert(icaltime_is_null_time(tt)); - - tt = icaltime_from_string("19970101T100000"); - assert(!icaltime_is_null_time(tt)); - printf("%s\n",icaltime_as_ctime(tt)); - - tt = icaltime_from_string("19970101T100000Z"); - assert(!icaltime_is_null_time(tt)); - printf("%s\n",icaltime_as_ctime(tt)); - - tt = icaltime_from_string("19970101"); - assert(!icaltime_is_null_time(tt)); - printf("%s\n",icaltime_as_ctime(tt)); - - icalerror_errors_are_fatal = 1; - -} - -void test_recur_parser() -{ - struct icalrecurrencetype rt; - - printf("FREQ=YEARLY;UNTIL=20000131T090000Z;BYMONTH=1,2,3,4,8;BYYEARDAY=34,65,76,78;BYDAY=-1TU,3WE,-4FR,SU,SA\n"); - - rt = icalrecurrencetype_from_string("FREQ=YEARLY;UNTIL=20000131T090000Z;BYMONTH=1,2,3,4,8;BYYEARDAY=34,65,76,78;BYDAY=-1TU,3WE,-4FR,SU,SA"); - - printf("%s\n\n",icalrecurrencetype_as_string(&rt)); - - printf("FREQ=DAILY;COUNT=3;BYMONTH=1,2,3,4,8;BYYEARDAY=34,65,76,78;BYDAY=-1TU,3WE,-4FR,SU,S\n"); - - rt = icalrecurrencetype_from_string("FREQ=DAILY;COUNT=3;BYMONTH=1,2,3,4,8;BYYEARDAY=34,65,76,78;BYDAY=-1TU,3WE,-4FR,SU,SA"); - - printf("%s\n",icalrecurrencetype_as_string(&rt)); - -} - -char* ical_strstr(const char *haystack, const char *needle){ - return strstr(haystack,needle); -} - -void test_doy() -{ - struct icaltimetype tt1, tt2; - short doy; - - tt1 = icaltime_from_string("19950301"); - doy = icaltime_day_of_year(tt1); - tt2 = icaltime_from_day_of_year(doy,1995); - printf("%d %s %s\n",doy, icaltime_as_ctime(tt1),icaltime_as_ctime(tt2)); - assert(tt2.day == 1 && tt2.month == 3); - assert(doy == 60); - - tt1 = icaltime_from_string("19960301"); - doy = icaltime_day_of_year(tt1); - tt2 = icaltime_from_day_of_year(doy,1996); - printf("%d %s %s\n",doy, icaltime_as_ctime(tt1),icaltime_as_ctime(tt2)); - assert(tt2.day == 1 && tt2.month == 3); - assert(doy == 61); - - tt1 = icaltime_from_string("19970301"); - doy = icaltime_day_of_year(tt1); - tt2 = icaltime_from_day_of_year(doy,1997); - printf("%d %s %s\n",doy, icaltime_as_ctime(tt1),icaltime_as_ctime(tt2)); - assert(tt2.day == 1 && tt2.month == 3); - assert(doy == 60); - -} - - -void test_x(){ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <ical.h> - - static const char test_icalcomp_str[] = -"BEGIN:VEVENT\r\n" -"RRULE\r\n" -" ;X-EVOLUTION-ENDDATE=20030209T081500\r\n" -" :FREQ=DAILY;COUNT=10;INTERVAL=6\r\n" -"X-COMMENT;X-FOO=BAR: Booga\r\n" -"END:VEVENT\r\n"; - - icalcomponent *icalcomp; - icalproperty *prop; - struct icalrecurrencetype recur; - int n_errors; - - icalcomp = icalparser_parse_string ((char *) test_icalcomp_str); - if (!icalcomp) { - fprintf (stderr, "main(): could not parse the component\n"); - exit (EXIT_FAILURE); - } - - printf("%s\n\n",icalcomponent_as_ical_string(icalcomp)); - - n_errors = icalcomponent_count_errors (icalcomp); - if (n_errors) { - icalproperty *p; - - for (p = icalcomponent_get_first_property (icalcomp, - ICAL_XLICERROR_PROPERTY); - p; - p = icalcomponent_get_next_property (icalcomp, - ICAL_XLICERROR_PROPERTY)) { - char *str; - - str = icalproperty_as_ical_string (p); - fprintf (stderr, "error: %s\n", str); - } - } - - prop = icalcomponent_get_first_property (icalcomp, ICAL_RRULE_PROPERTY); - if (!prop) { - fprintf (stderr, "main(): could not get the RRULE property"); - exit (EXIT_FAILURE); - } - - recur = icalproperty_get_rrule (prop); - - printf("%s\n",icalrecurrencetype_as_string(&recur)); - -} - -void test_gauge_sql() { - - - icalgauge *g; - - printf("\nSELECT DTSTART,DTEND,COMMENT FROM VEVENT,VTODO WHERE VEVENT.SUMMARY = 'Bongoa' AND SEQUENCE < 5\n"); - - g = icalgauge_new_from_sql("SELECT DTSTART,DTEND,COMMENT FROM VEVENT,VTODO WHERE VEVENT.SUMMARY = 'Bongoa' AND SEQUENCE < 5"); - - icalgauge_dump(g); - - icalgauge_free(g); - - printf("\nSELECT * FROM VEVENT,VTODO WHERE VEVENT.SUMMARY = 'Bongoa' AND SEQUENCE < 5 OR METHOD != 'CREATE'\n"); - - g = icalgauge_new_from_sql("SELECT * FROM VEVENT,VTODO WHERE VEVENT.SUMMARY = 'Bongoa' AND SEQUENCE < 5 OR METHOD != 'CREATE'"); - - icalgauge_dump(g); - - icalgauge_free(g); - -} - -void test_gauge_compare() { - - icalgauge *g; - icalcomponent *c; - - /* Equality */ - - c = icalcomponent_vanew(ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew(ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart( - icaltime_from_string("20000101T000002")),0),0); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART = '20000101T000002'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART = '20000101T000002'\n"); - assert(c!=0); - assert(g!=0); - - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART = '20000101T000001'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART = '20000101T000001'\n"); - - assert(g!=0); - assert(icalgauge_compare(g,c) == 0); - - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART != '20000101T000003'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART != '20000101T000003'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - - /* Less than */ - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART < '20000101T000003'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART < '20000101T000003'\n"); - - assert(icalgauge_compare(g,c) == 1); - - assert(g!=0); - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART < '20000101T000002'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART < '20000101T000002'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 0); - - icalgauge_free(g); - - /* Greater than */ - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART > '20000101T000001'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART > '20000101T000001'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART > '20000101T000002'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART > '20000101T000002'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 0); - - icalgauge_free(g); - - - /* Greater than or Equal to */ - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART >= '20000101T000002'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART >= '20000101T000002'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART >= '20000101T000003'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART >= '20000101T000003'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 0); - - icalgauge_free(g); - - /* Less than or Equal to */ - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART <= '20000101T000002'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART <= '20000101T000002'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART <= '20000101T000001'"); - - printf("SELECT * FROM VEVENT WHERE DTSTART <= '20000101T000001'\n"); - - - assert(g!=0); - assert(icalgauge_compare(g,c) == 0); - - icalgauge_free(g); - - icalcomponent_free(c); - - - /* Complex comparisions */ - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_method(ICAL_METHOD_REQUEST), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart( - icaltime_from_string("20000101T000002")), - icalproperty_new_comment("foo"), - icalcomponent_vanew( - ICAL_VALARM_COMPONENT, - icalproperty_new_dtstart( - icaltime_from_string("20000101T120000")), - - 0), - 0), - 0); - - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE VALARM.DTSTART = '20000101T120000'"); - - printf("SELECT * FROM VEVENT WHERE VALARM.DTSTART = '20000101T120000'\n"); - - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE COMMENT = 'foo'"); - - printf("SELECT * FROM VEVENT WHERE COMMENT = 'foo'\n"); - - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - - g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE COMMENT = 'foo' AND VALARM.DTSTART = '20000101T120000'"); - - printf("SELECT * FROM VEVENT WHERE COMMENT = 'foo' AND VALARM.DTSTART = '20000101T120000'\n"); - - assert(icalgauge_compare(g,c) == 1); - - icalgauge_free(g); - - icalcomponent_free(c); - -} - -icalcomponent* make_component(int i){ - - icalcomponent *c; - - struct icaltimetype t = icaltime_from_string("20000101T120000Z"); - - t.day += i; - - icaltime_normalize(t); - - c = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_method(ICAL_METHOD_REQUEST), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_dtstart(t), - 0), - 0); - - assert(c != 0); - - return c; - -} -void test_fileset() -{ - icalfileset *fs; - icalcomponent *c; - int i; - char *path = "test_fileset.ics"; - icalgauge *g = icalgauge_new_from_sql( - "SELECT * FROM VEVENT WHERE DTSTART > '20000103T120000Z' AND DTSTART <= '20000106T120000Z'"); - - - unlink(path); - - fs = icalfileset_new(path); - - assert(fs != 0); - - for (i = 0; i!= 10; i++){ - c = make_component(i); - icalfileset_add_component(fs,c); - } - - icalfileset_commit(fs); - - icalfileset_free(fs); - fs = icalfileset_new(path); - - - printf("== No Selections \n"); - - for (c = icalfileset_get_first_component(fs); - c != 0; - c = icalfileset_get_next_component(fs)){ - struct icaltimetype t = icalcomponent_get_dtstart(c); - - printf("%s\n",icaltime_as_ctime(t)); - } - - icalfileset_select(fs,g); - - printf("\n== DTSTART > '20000103T120000Z' AND DTSTART <= '20000106T120000Z' \n"); - - for (c = icalfileset_get_first_component(fs); - c != 0; - c = icalfileset_get_next_component(fs)){ - struct icaltimetype t = icalcomponent_get_dtstart(c); - - printf("%s\n",icaltime_as_ctime(t)); - } - - icalfileset_free(fs); - -} - -void microsleep(int us) -{ - struct timeval tv; - - tv.tv_sec = 0; - tv.tv_usec = us; - - select(0,0,0,0,&tv); - -} - - -void test_file_locks() -{ - pid_t pid; - char *path = "test_fileset_locktest.ics"; - icalfileset *fs; - icalcomponent *c, *c2; - struct icaldurationtype d; - int i; - int final,sec; - - icalfileset_safe_saves = 1; - - icalerror_clear_errno(); - - unlink(path); - - fs = icalfileset_new(path); - - if(icalfileset_get_first_component(fs)==0){ - c = make_component(0); - - d = icaldurationtype_from_int(1); - - icalcomponent_set_duration(c,d); - - icalfileset_add_component(fs,c); - - c2 = icalcomponent_new_clone(c); - - icalfileset_add_component(fs,c2); - - icalfileset_commit(fs); - } - - icalfileset_free(fs); - - assert(icalerrno == ICAL_NO_ERROR); - - pid = fork(); - - assert(pid >= 0); - - if(pid == 0){ - /*child*/ - int i; - - microsleep(rand()/(RAND_MAX/100)); - - for(i = 0; i< 50; i++){ - fs = icalfileset_new(path); - - - assert(fs != 0); - - c = icalfileset_get_first_component(fs); - - assert(c!=0); - - d = icalcomponent_get_duration(c); - d = icaldurationtype_from_int(icaldurationtype_as_int(d)+1); - - icalcomponent_set_duration(c,d); - icalcomponent_set_summary(c,"Child"); - - c2 = icalcomponent_new_clone(c); - icalcomponent_set_summary(c2,"Child"); - icalfileset_add_component(fs,c2); - - icalfileset_mark(fs); - icalfileset_commit(fs); - - icalfileset_free(fs); - - microsleep(rand()/(RAND_MAX/20)); - - - } - - exit(0); - - } else { - /* parent */ - int i; - - for(i = 0; i< 50; i++){ - fs = icalfileset_new(path); - - assert(fs != 0); - - c = icalfileset_get_first_component(fs); - - assert(c!=0); - - d = icalcomponent_get_duration(c); - d = icaldurationtype_from_int(icaldurationtype_as_int(d)+1); - - icalcomponent_set_duration(c,d); - icalcomponent_set_summary(c,"Parent"); - - c2 = icalcomponent_new_clone(c); - icalcomponent_set_summary(c2,"Parent"); - icalfileset_add_component(fs,c2); - - icalfileset_mark(fs); - icalfileset_commit(fs); - icalfileset_free(fs); - - putc('.',stdout); - fflush(stdout); - - } - } - - assert(waitpid(pid,0,0)==pid); - - - fs = icalfileset_new(path); - - i=1; - - c = icalfileset_get_first_component(fs); - final = icaldurationtype_as_int(icalcomponent_get_duration(c)); - for (c = icalfileset_get_next_component(fs); - c != 0; - c = icalfileset_get_next_component(fs)){ - struct icaldurationtype d = icalcomponent_get_duration(c); - sec = icaldurationtype_as_int(d); - - /*printf("%d,%d ",i,sec);*/ - assert(i == sec); - i++; - } - - printf("\nFinal: %d\n",final); - - - assert(sec == final); -} - -void test_action() -{ - icalcomponent *c; - icalproperty *p; - - static const char test_icalcomp_str[] = -"BEGIN:VEVENT\n" -"ACTION:EMAIL\n" -"ACTION:PROCEDURE\n" -"ACTION:AUDIO\n" -"ACTION:FUBAR\n" -"END:VEVENT\r\n"; - - - c = icalparser_parse_string ((char *) test_icalcomp_str); - if (!c) { - fprintf (stderr, "main(): could not parse the component\n"); - exit (EXIT_FAILURE); - } - - printf("%s\n\n",icalcomponent_as_ical_string(c)); - - p = icalcomponent_get_first_property(c,ICAL_ACTION_PROPERTY); - - assert(icalproperty_get_action(p) == ICAL_ACTION_EMAIL); - - p = icalcomponent_get_next_property(c,ICAL_ACTION_PROPERTY); - - assert(icalproperty_get_action(p) == ICAL_ACTION_PROCEDURE); - - p = icalcomponent_get_next_property(c,ICAL_ACTION_PROPERTY); - - assert(icalproperty_get_action(p) == ICAL_ACTION_AUDIO); - - p = icalcomponent_get_next_property(c,ICAL_ACTION_PROPERTY); - - assert(icalproperty_get_action(p) == ICAL_ACTION_X); - assert(regrstrcmp(icalvalue_get_x(icalproperty_get_value(p)), "FUBAR")==0); - - -} - - - -void test_trigger() -{ - - struct icaltriggertype tr; - icalcomponent *c; - icalproperty *p; - char* str; - - static const char test_icalcomp_str[] = -"BEGIN:VEVENT\n" -"TRIGGER;VALUE=DATE-TIME:19980403T120000\n" -"TRIGGER:-PT15M\n" -"TRIGGER:19980403T120000\n" -"TRIGGER;VALUE=DURATION:-PT15M\n" -"END:VEVENT\r\n"; - - - c = icalparser_parse_string ((char *) test_icalcomp_str); - if (!c) { - fprintf (stderr, "main(): could not parse the component\n"); - exit (EXIT_FAILURE); - } - - printf("%s\n\n",icalcomponent_as_ical_string(c)); - - for(p = icalcomponent_get_first_property(c,ICAL_TRIGGER_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(c,ICAL_TRIGGER_PROPERTY)){ - tr = icalproperty_get_trigger(p); - - if(!icaltime_is_null_time(tr.time)){ - printf("value=DATE-TIME:%s\n", icaltime_as_ical_string(tr.time)); - } else { - printf("value=DURATION:%s\n", icaldurationtype_as_ical_string(tr.duration)); - } - } - - /* Trigger, as a DATETIME */ - tr.duration = icaldurationtype_null_duration(); - tr.time = icaltime_from_string("19970101T120000"); - p = icalproperty_new_trigger(tr); - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - /* TRIGGER, as a DURATION */ - tr.time = icaltime_null_time(); - tr.duration = icaldurationtype_from_string("P3DT3H50M45S"); - p = icalproperty_new_trigger(tr); - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DURATION\n :P3DT3H50M45S\n",str) == 0); - icalproperty_free(p); - - /* TRIGGER, as a DATETIME, VALUE=DATETIME*/ - tr.duration = icaldurationtype_null_duration(); - tr.time = icaltime_from_string("19970101T120000"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value( ICAL_VALUE_DATETIME)); - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - /*TRIGGER, as a DURATION, VALUE=DATETIME */ - tr.time = icaltime_null_time(); - tr.duration = icaldurationtype_from_string("P3DT3H50M45S"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value( ICAL_VALUE_DATETIME )); - - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DURATION\n :P3DT3H50M45S\n",str) == 0); - icalproperty_free(p); - - /* TRIGGER, as a DATETIME, VALUE=DURATION*/ - tr.duration = icaldurationtype_null_duration(); - tr.time = icaltime_from_string("19970101T120000"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value( ICAL_VALUE_DURATION)); - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - /*TRIGGER, as a DURATION, VALUE=DURATION */ - tr.time = icaltime_null_time(); - tr.duration = icaldurationtype_from_string("P3DT3H50M45S"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value( ICAL_VALUE_DURATION)); - - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DURATION\n :P3DT3H50M45S\n",str) == 0); - icalproperty_free(p); - - - /* TRIGGER, as a DATETIME, VALUE=BINARY */ - tr.duration = icaldurationtype_null_duration(); - tr.time = icaltime_from_string("19970101T120000"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_BINARY)); - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - /*TRIGGER, as a DURATION, VALUE=BINARY */ - tr.time = icaltime_null_time(); - tr.duration = icaldurationtype_from_string("P3DT3H50M45S"); - p = icalproperty_new_trigger(tr); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_BINARY)); - - str = icalproperty_as_ical_string(p); - - printf("%s\n",str); - assert(regrstrcmp("TRIGGER\n ;VALUE=DURATION\n :P3DT3H50M45S\n",str) == 0); - icalproperty_free(p); - - - -} - -void test_rdate() -{ - - struct icaldatetimeperiodtype dtp; - icalproperty *p; - char* str; - struct icalperiodtype period; - - period.start = icaltime_from_string("19970101T120000"); - period.end = icaltime_null_time(); - period.duration = icaldurationtype_from_string("PT3H10M15S"); - - /* RDATE, as DATE-TIME */ - dtp.time = icaltime_from_string("19970101T120000"); - dtp.period = icalperiodtype_null_period(); - p = icalproperty_new_rdate(dtp); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as PERIOD */ - dtp.time = icaltime_null_time(); - dtp.period = period; - p = icalproperty_new_rdate(dtp); - - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=PERIOD\n :19970101T120000/PT3H10M15S\n",str) == 0); - icalproperty_free(p); - - /* RDATE, as DATE-TIME, VALUE=DATE-TIME */ - dtp.time = icaltime_from_string("19970101T120000"); - dtp.period = icalperiodtype_null_period(); - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_DATETIME)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as PERIOD, VALUE=DATE-TIME */ - dtp.time = icaltime_null_time(); - dtp.period = period; - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_DATETIME)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=PERIOD\n :19970101T120000/PT3H10M15S\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as DATE-TIME, VALUE=PERIOD */ - dtp.time = icaltime_from_string("19970101T120000"); - dtp.period = icalperiodtype_null_period(); - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_PERIOD)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as PERIOD, VALUE=PERIOD */ - dtp.time = icaltime_null_time(); - dtp.period = period; - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_PERIOD)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=PERIOD\n :19970101T120000/PT3H10M15S\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as DATE-TIME, VALUE=BINARY */ - dtp.time = icaltime_from_string("19970101T120000"); - dtp.period = icalperiodtype_null_period(); - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_BINARY)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=DATE-TIME\n :19970101T120000\n",str) == 0); - icalproperty_free(p); - - - /* RDATE, as PERIOD, VALUE=BINARY */ - dtp.time = icaltime_null_time(); - dtp.period = period; - p = icalproperty_new_rdate(dtp); - icalproperty_add_parameter(p,icalparameter_new_value(ICAL_VALUE_BINARY)); - str = icalproperty_as_ical_string(p); - printf("%s\n",str); - assert(regrstrcmp("RDATE\n ;VALUE=PERIOD\n :19970101T120000/PT3H10M15S\n",str) == 0); - icalproperty_free(p); - - -} - - -void test_langbind() -{ - icalcomponent *c, *inner; - icalproperty *p; - - static const char test_str[] = -"BEGIN:VEVENT\n" -"ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com\n" -"COMMENT: Comment that \n spans a line\n" -"DTSTART:19970101T120000\n" -"DTSTART:19970101T120000Z\n" -"DTSTART:19970101\n" -"DURATION:P3DT4H25M\n" -"FREEBUSY:19970101T120000/19970101T120000\n" -"FREEBUSY:19970101T120000/P3DT4H25M\n" -"END:VEVENT\n"; - - - printf("%s\n",test_str); - - c = icalparser_parse_string(test_str); - inner = icalcomponent_get_inner(c); - - - for( - p = icallangbind_get_first_property(inner,"ANY"); - p != 0; - p = icallangbind_get_next_property(inner,"ANY") - ) { - - printf("%s\n",icallangbind_property_eval_string(p,":")); - } - - - - p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY); - - icalproperty_set_parameter_from_string(p,"CUTYPE","INDIVIDUAL"); - - printf("%s\n",icalproperty_as_ical_string(p)); - - - icalproperty_set_value_from_string(p,"mary@foo.org","TEXT"); - - printf("%s\n",icalproperty_as_ical_string(p)); - -} - -void test_property_parse() -{ - icalproperty *p; - - p= icalproperty_new_from_string( - "ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com"); - - assert (p != 0); - printf("%s\n",icalproperty_as_ical_string(p)); - - - p= icalproperty_new_from_string("DTSTART:19970101T120000Z\n"); - - assert (p != 0); - printf("%s\n",icalproperty_as_ical_string(p)); - -} - - -void test_value_parameter() -{ - - icalcomponent *c; - icalproperty *p; - icalparameter *param; - - static const char test_icalcomp_str[] = -"BEGIN:VEVENT\n" -"DTSTART;VALUE=DATE-TIME:19971123T123000\n" -"DTSTART;VALUE=DATE:19971123\n" -"DTSTART;VALUE=FOO:19971123T123000\n" -"END:VEVENT\n"; - - c = icalparser_parse_string ((char *) test_icalcomp_str); - if (!c) { - fprintf (stderr, "main(): could not parse the component\n"); - exit (EXIT_FAILURE); - } - - printf("%s",icalcomponent_as_ical_string(c)); - - p = icalcomponent_get_first_property(c,ICAL_DTSTART_PROPERTY); - param = icalproperty_get_first_parameter(p,ICAL_VALUE_PARAMETER); - assert(icalparameter_get_value(param) == ICAL_VALUE_DATETIME); - - p = icalcomponent_get_next_property(c,ICAL_DTSTART_PROPERTY); - param = icalproperty_get_first_parameter(p,ICAL_VALUE_PARAMETER); - assert(icalparameter_get_value(param) == ICAL_VALUE_DATE); - -} - - -void test_x_property() -{ - icalproperty *p; - - p= icalproperty_new_from_string( - "X-LIC-PROPERTY: This is a note"); - - printf("%s\n",icalproperty_as_ical_string(p)); - - assert(icalproperty_isa(p) == ICAL_X_PROPERTY); - assert(regrstrcmp(icalproperty_get_x_name(p),"X-LIC-PROPERTY")==0); - assert(regrstrcmp(icalproperty_get_x(p)," This is a note")==0); - -} - -int main(int argc, char *argv[]) -{ - int c; - extern char *optarg; - extern int optopt; - int errflg=0; - char* program_name = strrchr(argv[0],'/'); - int ttime=0, trecur=0,tspan=0, tmisc=0, tgauge = 0, tfile = 0, - tbasic = 0; - - if(argc==1) { - ttime = trecur = tspan = tmisc = tgauge = tfile = tbasic = 1; - } - - while ((c = getopt(argc, argv, "t:s:r:m:g:f:b:")) != -1) { - switch (c) { - - case 'b': { - tbasic = atoi(optarg); - break; - } - - case 't': { - ttime = atoi(optarg); - break; - } - - case 's': { - tspan = atoi(optarg); - break; - } - - case 'r': { - trecur = atoi(optarg); - break; - } - - - case 'm': { - tmisc = atoi(optarg); - break; - } - - - case 'g': { - tgauge = atoi(optarg); - break; - } - - case 'f': { - tfile = atoi(optarg); - break; - } - - case ':': {/* Option given without an operand */ - fprintf(stderr, - "%s: Option -%c requires an operand\n", - program_name,optopt); - errflg++; - break; - } - case '?': { - errflg++; - } - - } - - } - - - if(ttime==1 || ttime==2){ - printf("\n------------Test time parser ----------\n"); - test_time_parser(); - - } - - if(ttime==1 || ttime==3){ - printf("\n------------Test time----------------\n"); - test_time(); - } - - if(ttime==1 || ttime==4){ - printf("\n------------Test day of year---------\n"); - test_doy(); - } - - if(ttime==1 || ttime==5){ - printf("\n------------Test duration---------------\n"); - test_duration(); - } - - if(ttime==1 || ttime==6){ - printf("\n------------Test period ----------------\n"); - test_period(); - } - - - - if(trecur==1 || trecur==2){ - printf("\n------------Test recur parser ----------\n"); - test_recur_parser(); - } - - if(trecur==1 || trecur==3){ - printf("\n------------Test recur---------------\n"); - test_recur(); - } - - if(trecur==1 || trecur==4){ - printf("\n------------Test parameter bug---------\n"); - test_recur_parameter_bug(); - } - - if(trecur==1 || trecur==5){ - printf("\n------------Test Array Expansion---------\n"); - test_expand_recurrence(); - } - - - - - if(tspan==1 || tspan==2){ - printf("\n------------Test FBlist------------\n"); - test_fblist(); - } - - if(tspan==1 || tspan==3){ - printf("\n------------Test Overlaps------------\n"); - test_overlaps(); - } - - if(tspan==1 || tspan==4){ - printf("\n------------Test Span----------------\n"); - test_span(); - } - - if(tgauge == 1 || tgauge == 2){ - printf("\n------------Test Gauge SQL----------------\n"); - test_gauge_sql(); - } - - if(tgauge == 1 || tgauge == 3){ - printf("\n------------Test Gauge Compare--------------\n"); - test_gauge_compare(); - } - - if(tfile ==1 || tfile == 2){ - printf("\n------------Test File Set--------------\n"); - test_fileset(); - } - - if(tfile ==1 || tfile == 3){ - printf("\n------------Test File Locks--------------\n"); - test_file_locks(); - } - - - - if(tmisc == 1 || tmisc == 2){ - printf("\n------------Test X Props and Params--------\n"); - test_x(); - } - - if(tmisc == 1 || tmisc == 3){ - printf("\n------------Test Trigger ------------------\n"); - test_trigger(); - } - - if(tmisc == 1 || tmisc == 4){ - - printf("\n------------Test Restriction---------------\n"); - test_restriction(); - } - - if(tmisc == 1 || tmisc == 5){ - - printf("\n------------Test RDATE---------------\n"); - test_rdate(); - } - - if(tmisc == 1 || tmisc == 6){ - - printf("\n------------Test language binding---------------\n"); - test_langbind(); - } - - - if(tmisc == 1 || tmisc == 7){ - - printf("\n------------Test property parser---------------\n"); - test_property_parse(); - } - - if(tmisc == 1 || tmisc == 8){ - printf("\n------------Test Action ------------------\n"); - test_action(); - } - - if(tmisc == 1 || tmisc == 9){ - printf("\n------------Test Value Parameter ------------------\n"); - test_value_parameter(); - } - - if(tmisc == 1 || tmisc == 10){ - printf("\n------------Test X property ------------------\n"); - test_x_property(); - } - - - if(tbasic == 1 || tbasic == 2){ - printf("\n------------Test Values---------------\n"); - test_values(); - } - - if(tbasic == 1 || tbasic == 3){ - printf("\n------------Test Parameters-----------\n"); - test_parameters(); - } - - if(tbasic == 1 || tbasic == 4){ - printf("\n------------Test Properties-----------\n"); - test_properties(); - } - - if(tbasic == 1 || tbasic == 5){ - printf("\n------------Test Components ----------\n"); - test_components(); - } - - if(tmisc == 1){ - - printf("\n------------Test Convenience ------------\n"); - test_convenience(); - - - printf("\n------------Test classify ---------------\n"); - test_classify(); - - - printf("\n------------Test Iterators-----------\n"); - test_iterators(); - - - printf("\n-----------Test request status-------\n"); - test_requeststat(); - - printf("\n------------Test strings---------------\n"); - test_strings(); - - printf("\n------------Test Compare---------------\n"); - test_compare(); - - printf("\n------------Create Components --------\n"); - create_new_component(); - - printf("\n----- Create Components with vaargs ---\n"); - create_new_component_with_va_args(); - - printf("\n------------Test Memory---------------\n"); - test_memory(); - } - - return 0; -} - - - diff --git a/libical/src/test/storage.c b/libical/src/test/storage.c deleted file mode 100644 index 2d8bc586f4..0000000000 --- a/libical/src/test/storage.c +++ /dev/null @@ -1,459 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: usecases.c - CREATOR: eric 03 April 1999 - - DESCRIPTION: - - $Id$ - $Locker$ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is usecases.c - - - ======================================================================*/ - -#include "ical.h" -#include <assert.h> -#include <string.h> /* for strdup */ -#include <stdlib.h> /* for malloc */ -#include <stdio.h> /* for printf */ -#include <time.h> /* for time() */ -#include "icalmemory.h" -#include "icaldirset.h" -#include "icalfileset.h" -#include "icalerror.h" -#include "icalrestriction.h" -#include "icalcalendar.h" - -#define OUTPUT_FILE "filesetout.ics" - -char str[] = "BEGIN:VCALENDAR\n\ -PRODID:\"-//RDU Software//NONSGML HandCal//EN\"\n\ -VERSION:2.0\n\ -BEGIN:VTIMEZONE\n\ -TZID:US-Eastern\n\ -BEGIN:STANDARD\n\ -DTSTART:19981025T020000\n\ -RDATE:19981025T020000\n\ -TZOFFSETFROM:-0400\n\ -TZOFFSETTO:-0500\n\ -TZNAME:EST\n\ -END:STANDARD\n\ -BEGIN:DAYLIGHT\n\ -DTSTART:19990404T020000\n\ -RDATE:19990404T020000\n\ -TZOFFSETFROM:-0500\n\ -TZOFFSETTO:-0400\n\ -TZNAME:EDT\n\ -END:DAYLIGHT\n\ -END:VTIMEZONE\n\ -BEGIN:VEVENT\n\ -DTSTAMP:19980309T231000Z\n\ -UID:guid-1.host1.com\n\ -ORGANIZER;ROLE=CHAIR:MAILTO:mrbig@host.com\n\ -ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com\n\ -DESCRIPTION:Project XYZ Review Meeting\n\ -CATEGORIES:MEETING\n\ -CLASS:PUBLIC\n\ -CREATED:19980309T130000Z\n\ -SUMMARY:XYZ Project Review\n\ -DTSTART;TZID=US-Eastern:19980312T083000\n\ -DTEND;TZID=US-Eastern:19980312T093000\n\ -LOCATION:1CP Conference Room 4350\n\ -END:VEVENT\n\ -BEGIN:BOOGA\n\ -DTSTAMP:19980309T231000Z\n\ -X-LIC-FOO:Booga\n\ -DTSTOMP:19980309T231000Z\n\ -UID:guid-1.host1.com\n\ -END:BOOGA\n\ -END:VCALENDAR"; - -char str2[] = "BEGIN:VCALENDAR\n\ -PRODID:\"-//RDU Software//NONSGML HandCal//EN\"\n\ -VERSION:2.0\n\ -BEGIN:VEVENT\n\ -DTSTAMP:19980309T231000Z\n\ -UID:guid-1.host1.com\n\ -ORGANIZER;ROLE=CHAIR:MAILTO:mrbig@host.com\n\ -ATTENDEE;RSVP=TRUE;ROLE=REQ-PARTICIPANT;CUTYPE=GROUP:MAILTO:employee-A@host.com\n\ -DESCRIPTION:Project XYZ Review Meeting\n\ -CATEGORIES:MEETING\n\ -CLASS:PUBLIC\n\ -CREATED:19980309T130000Z\n\ -SUMMARY:XYZ Project Review\n\ -DTSTART;TZID=US-Eastern:19980312T083000\n\ -DTEND;TZID=US-Eastern:19980312T093000\n\ -LOCATION:1CP Conference Room 4350\n\ -END:VEVENT\n\ -END:VCALENDAR\n\ -"; - - -void test_fileset() -{ - icalfileset *cout; - int month = 0; - int count=0; - struct icaltimetype start, end; - icalcomponent *c,*clone, *itr; - - start = icaltime_from_timet( time(0),0); - end = start; - end.hour++; - - cout = icalfileset_new(OUTPUT_FILE); - assert(cout != 0); - - c = icalparser_parse_string(str2); - assert(c != 0); - - /* Add data to the file */ - - for(month = 1; month < 10; month++){ - icalcomponent *event; - icalproperty *dtstart, *dtend; - - cout = icalfileset_new(OUTPUT_FILE); - assert(cout != 0); - - start.month = month; - end.month = month; - - clone = icalcomponent_new_clone(c); - assert(clone !=0); - event = icalcomponent_get_first_component(clone,ICAL_VEVENT_COMPONENT); - assert(event != 0); - - dtstart = icalcomponent_get_first_property(event,ICAL_DTSTART_PROPERTY); - assert(dtstart!=0); - icalproperty_set_dtstart(dtstart,start); - - dtend = icalcomponent_get_first_property(event,ICAL_DTEND_PROPERTY); - assert(dtend!=0); - icalproperty_set_dtend(dtend,end); - - icalfileset_add_component(cout,clone); - icalfileset_commit(cout); - - icalfileset_free(cout); - - } - - - /* Print them out */ - - - cout = icalfileset_new(OUTPUT_FILE); - assert(cout != 0); - - for (itr = icalfileset_get_first_component(cout); - itr != 0; - itr = icalfileset_get_next_component(cout)){ - - icalcomponent *event; - icalproperty *dtstart, *dtend; - - count++; - - event = icalcomponent_get_first_component(itr,ICAL_VEVENT_COMPONENT); - - dtstart = icalcomponent_get_first_property(event,ICAL_DTSTART_PROPERTY); - dtend = icalcomponent_get_first_property(event,ICAL_DTEND_PROPERTY); - - printf("%d %s %s\n",count, icalproperty_as_ical_string(dtstart), - icalproperty_as_ical_string(dtend)); - - } - - /* Remove all of them */ - - icalfileset_free(cout); - - cout = icalfileset_new(OUTPUT_FILE); - assert(cout != 0); - - for (itr = icalfileset_get_first_component(cout); - itr != 0; - itr = icalfileset_get_next_component(cout)){ - - - icalfileset_remove_component(cout, itr); - } - - icalfileset_free(cout); - - - /* Print them out again */ - - cout = icalfileset_new(OUTPUT_FILE); - assert(cout != 0); - count =0; - - for (itr = icalfileset_get_first_component(cout); - itr != 0; - itr = icalfileset_get_next_component(cout)){ - - icalcomponent *event; - icalproperty *dtstart, *dtend; - - count++; - - event = icalcomponent_get_first_component(itr,ICAL_VEVENT_COMPONENT); - - dtstart = icalcomponent_get_first_property(event,ICAL_DTSTART_PROPERTY); - dtend = icalcomponent_get_first_property(event,ICAL_DTEND_PROPERTY); - - printf("%d %s %s\n",count, icalproperty_as_ical_string(dtstart), - icalproperty_as_ical_string(dtend)); - - } - - icalfileset_free(cout); - - -} - - - -int test_dirset() -{ - - icalcomponent *c, *gauge; - icalerrorenum error; - icalcomponent *itr; - icalfileset* cluster; - struct icalperiodtype rtime; - icaldirset *s = icaldirset_new("store"); - int i; - - assert(s != 0); - - rtime.start = icaltime_from_timet( time(0),0); - - cluster = icalfileset_new(OUTPUT_FILE); - - assert(cluster != 0); - -#define NUMCOMP 4 - - /* Duplicate every component in the cluster NUMCOMP times */ - - icalerror_clear_errno(); - - for (i = 1; i<NUMCOMP+1; i++){ - - /*rtime.start.month = i%12;*/ - rtime.start.month = i; - rtime.end = rtime.start; - rtime.end.hour++; - - for (itr = icalfileset_get_first_component(cluster); - itr != 0; - itr = icalfileset_get_next_component(cluster)){ - icalcomponent *clone, *inner; - icalproperty *p; - - inner = icalcomponent_get_first_component(itr,ICAL_VEVENT_COMPONENT); - if (inner == 0){ - continue; - } - - /* Change the dtstart and dtend times in the component - pointed to by Itr*/ - - clone = icalcomponent_new_clone(itr); - inner = icalcomponent_get_first_component(itr,ICAL_VEVENT_COMPONENT); - - assert(icalerrno == ICAL_NO_ERROR); - assert(inner !=0); - - /* DTSTART*/ - p = icalcomponent_get_first_property(inner,ICAL_DTSTART_PROPERTY); - assert(icalerrno == ICAL_NO_ERROR); - - if (p == 0){ - p = icalproperty_new_dtstart(rtime.start); - icalcomponent_add_property(inner,p); - } else { - icalproperty_set_dtstart(p,rtime.start); - } - assert(icalerrno == ICAL_NO_ERROR); - - /* DTEND*/ - p = icalcomponent_get_first_property(inner,ICAL_DTEND_PROPERTY); - assert(icalerrno == ICAL_NO_ERROR); - - if (p == 0){ - p = icalproperty_new_dtstart(rtime.end); - icalcomponent_add_property(inner,p); - } else { - icalproperty_set_dtstart(p,rtime.end); - } - assert(icalerrno == ICAL_NO_ERROR); - - printf("\n----------\n%s\n---------\n",icalcomponent_as_ical_string(inner)); - - error = icaldirset_add_component(s, - icalcomponent_new_clone(itr)); - - assert(icalerrno == ICAL_NO_ERROR); - - } - - } - - gauge = - icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_summary( - "Submit Income Taxes", - icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_EQUAL), - 0), - 0), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_vanew_summary( - "Bastille Day Party", - icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_EQUAL), - 0), - 0), - 0); - -#if 0 - - - icaldirset_select(s,gauge); - - for(c = icaldirset_first(s); c != 0; c = icaldirset_next(s)){ - - printf("Got one! (%d)\n", count++); - - if (c != 0){ - printf("%s", icalcomponent_as_ical_string(c));; - if (icaldirset_store(s2,c) == 0){ - printf("Failed to write!\n"); - } - icalcomponent_free(c); - } else { - printf("Failed to get component\n"); - } - } - - - icaldirset_free(s2); -#endif - - - for(c = icaldirset_get_first_component(s); - c != 0; - c = icaldirset_get_next_component(s)){ - - if (c != 0){ - printf("%s", icalcomponent_as_ical_string(c));; - } else { - printf("Failed to get component\n"); - } - - } - - /* Remove all of the components */ - i=0; - while((c=icaldirset_get_current_component(s)) != 0 ){ - i++; - - icaldirset_remove_component(s,c); - } - - - icaldirset_free(s); - return 0; -} - -#if 0 -void test_calendar() -{ - icalcomponent *comp; - icalfileset *c; - icaldirset *s; - icalcalendar* calendar = icalcalendar_new("calendar"); - icalerrorenum error; - struct icaltimetype atime = icaltime_from_timet( time(0),0,0); - - comp = icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_version("2.0"), - icalproperty_new_description("This is an event"), - icalproperty_new_dtstart(atime), - icalproperty_vanew_comment( - "Another Comment", - icalparameter_new_cn("A Common Name 1"), - icalparameter_new_cn("A Common Name 2"), - icalparameter_new_cn("A Common Name 3"), - icalparameter_new_cn("A Common Name 4"), - 0), - icalproperty_vanew_xlicerror( - "This is only a test", - icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_COMPONENTPARSEERROR), - 0), - - 0); - - - s = icalcalendar_get_booked(calendar); - - error = icaldirset_add_component(s,comp); - - assert(error == ICAL_NO_ERROR); - - c = icalcalendar_get_properties(calendar); - - error = icalfileset_add_component(c,icalcomponent_new_clone(comp)); - - assert(error == ICAL_NO_ERROR); - - icalcalendar_free(calendar); - -} -#endif - - -int main(int argc, char *argv[]) -{ - -/* printf("\n------------Test File Set---------------\n"); - test_fileset(); */ - - printf("\n------------Test Dir Set---------------\n"); - test_dirset(); - -#if 0 - - - printf("\n------------Test Calendar---------------\n"); - test_calendar(); - -#endif - - return 0; -} - - - diff --git a/libical/src/test/stow.c b/libical/src/test/stow.c deleted file mode 100644 index e676c677f3..0000000000 --- a/libical/src/test/stow.c +++ /dev/null @@ -1,866 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: stow.c - CREATOR: eric 29 April 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The Initial Developer of the Original Code is Eric Busboom - - ======================================================================*/ - - -#include <stdio.h> -#include <errno.h> -#include <stdio.h> -#include <string.h> -#include <limits.h> /* for PATH_MAX */ -#include <assert.h> -#include <stdlib.h> -#include <sys/utsname.h> /* for uname */ -#include <sys/stat.h> /* for stat */ -#include <unistd.h> /* for stat, getpid, getopt */ -#include <pwd.h> /* For getpwent */ -#include <sys/types.h> /* For getpwent */ -#include <ctype.h> /* for tolower */ - -#include "ical.h" -#include "icalcalendar.h" -#include "icalfileset.h" -#include "icalmime.h" - -char* program_name; -#define TMPSIZE 2048 -#define SENDMAIL "/usr/lib/sendmail -t" - -void usage(char *message); - -#ifndef PATH_MAX -#define PATH_MAX 256 /* HACK */ -#endif - - -enum options { - STORE_IN_FILE, - STORE_IN_DB, - INPUT_IS_MIME, - INPUT_IS_ICAL, - INPUT_FROM_STDIN, - INPUT_FROM_FILE, - ERRORS_TO_STDOUT, - ERRORS_TO_ORGANIZER -}; - -struct options_struct -{ - enum options storage; - enum options input_type; - enum options input_source; - enum options errors; - char* input_file; - char* calid; - char* output_file; -}; - - -enum file_type -{ - ERROR, - NO_FILE, - DIRECTORY, - REGULAR, - OTHER -}; - -enum file_type test_file(char *path) -{ - struct stat sbuf; - enum file_type type; - - errno = 0; - - /* Check if the path already exists and if it is a directory*/ - if (stat(path,&sbuf) != 0){ - - /* A file by the given name does not exist, or there was - another error */ - if(errno == ENOENT) - { - type = NO_FILE; - } else { - type = ERROR; - } - - } else { - /* A file by the given name exists, but is it a directory? */ - - if (S_ISDIR(sbuf.st_mode)){ - type = DIRECTORY; - } else if(S_ISREG(sbuf.st_mode)){ - type = REGULAR; - } else { - type = OTHER; - } - } - - return type; -} - -char* lowercase(const char* str) -{ - char* p = 0; - char* new = strdup(str); - - if(str ==0){ - return 0; - } - - for(p = new; *p!=0; p++){ - *p = tolower(*p); - } - - return new; -} - -#if 0 -char* get_local_attendee(struct options_struct *opt) -{ - char attendee[PATH_MAX]; - - if(opt->calid){ - - strncpy(attendee,opt->calid,PATH_MAX); - - } else { - - char* user = getenv("USER"); - struct utsname uts; - uname(&utget_option); - /* HACK nodename may not be a fully qualified domain name */ - snprintf(attendee,PATH_MAX,"%s@%s",user,uts.nodename); - - } - - return lowercase(attendee); -} -#endif - - -icalcomponent* get_first_real_component(icalcomponent *comp) -{ - icalcomponent *c; - - for(c = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT); - c != 0; - c = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){ - if (icalcomponent_isa(c) == ICAL_VEVENT_COMPONENT || - icalcomponent_isa(c) == ICAL_VTODO_COMPONENT || - icalcomponent_isa(c) == ICAL_VJOURNAL_COMPONENT ) - { - return c; - } - } - - return 0; -} - - - -char* make_mime(char* to, const char* from, const char* subject, - const char* text_message, const char* method, - const char* ical_message) -{ - size_t size = strlen(to)+strlen(from)+strlen(subject)+ - strlen(text_message)+ strlen(ical_message)+TMPSIZE; - - char mime_part_1[TMPSIZE]; - char mime_part_2[TMPSIZE]; - char content_id[TMPSIZE]; - char boundary[TMPSIZE]; - struct utsname uts; - char* m; - - - if ((m = malloc(sizeof(char)*size)) == 0){ - fprintf(stderr,"%s: Can't allocate memory: %s\n",program_name,strerror(errno)); - exit(1); - } - - uname(&uts); - - srand(time(0)<<getpid()); - sprintf(content_id,"%d-%d@%s",(int)time(0),rand(),uts.nodename); - sprintf(boundary,"%d-%d-%s",(int)time(0),rand(),uts.nodename); - - sprintf(mime_part_1,"Content-ID: %s\n\ -Content-type: text/plain\n\ -Content-Description: Text description of error message\n\n\ -%s\n\n--%s", - content_id,text_message,boundary); - - if(ical_message != 0 && method != 0){ - sprintf(mime_part_2,"Content-ID: %s\n\ -Content-type: text/calendar; method=%s\n\ -Content-Description: iCal component reply\n\n\ -%s\n\n--%s--", - content_id,method,ical_message,boundary); - } - - sprintf(m,"To: %s\n\ -From: %s\n\ -Subject: %s\n\ -MIME-Version: 1.0\n\ -Content-ID: %s\n\ -Content-Type: multipart/mixed; boundary=\"%s\"\n\ -\n\ - This is a multimedia message in MIME format\n\ -\n\ ---%s\n\ -%s\n\ -", - to,from,subject,content_id,boundary,boundary, - mime_part_1); - - if(ical_message != 0 && method != 0){ - strcat(m, mime_part_2); - } else { - strcat(m,"--\n"); - } - - return m; -} - -/* The incoming component had fatal errors */ -void return_failure(icalcomponent* comp, char* message, - struct options_struct *opt) -{ - char* local_attendee = opt->calid; - FILE* p; - - icalcomponent *inner = get_first_real_component(comp); - - icalproperty *organizer_prop = icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY); - const char *organizer = icalproperty_get_organizer(organizer_prop); - - organizer += 7; - - if (opt->errors == ERRORS_TO_ORGANIZER){ - p = popen(SENDMAIL,"w"); - } else { - p = stdout; - } - - if(p == 0){ - fprintf(stderr, - "%s: fatal. Could not open pipe to sendmail (\"%s\") \n", - program_name,SENDMAIL); - exit(1); - } - - fputs(make_mime(organizer, local_attendee, "iMIP error", - message, "reply", - icalcomponent_as_ical_string(comp)),p); - - if (opt->errors == ERRORS_TO_ORGANIZER){ - pclose(p); - } -} - -/* The program had a fatal error and could not process the incoming component*/ -void return_error(icalcomponent* comp, char* message, struct options_struct *opt) -{ - - - fputs(make_mime("Dest", "Source", "iMIP system failure", - message, 0,0),stdout); - -} - -icalcomponent* make_reply(icalcomponent *comp, icalproperty *return_status, - struct options_struct *opt) - -{ - icalcomponent *reply, *rinner; - icalcomponent *inner = get_first_real_component(comp); - icalproperty *p=0; - char* local_attendee = opt->calid; - char attendee[TMPSIZE]; - - char prodid[TMPSIZE]; - - snprintf(attendee,TMPSIZE,"mailto:%s",local_attendee); - - snprintf(prodid,TMPSIZE,"-//Softwarestudio.org//%s version %s//EN",ICAL_PACKAGE,ICAL_VERSION); - - /* Create the base component */ - reply = icalcomponent_vanew( - ICAL_VCALENDAR_COMPONENT, - icalproperty_new_version(strdup("2.0")), - icalproperty_new_prodid(strdup(prodid)), - icalproperty_new_method(ICAL_METHOD_REPLY), - icalcomponent_vanew( - ICAL_VEVENT_COMPONENT, - icalproperty_new_clone( - icalcomponent_get_first_property(inner,ICAL_DTSTAMP_PROPERTY)), - icalproperty_new_clone( - icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY)), - icalproperty_new_clone( - icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY)), - icalproperty_new_attendee(attendee), - 0), - 0); - - - /* Convert errors into request-status properties and transfers - them to the reply component */ - - icalcomponent_convert_errors(comp); - - rinner = get_first_real_component(reply); - - for(p = icalcomponent_get_first_property(inner, - ICAL_REQUESTSTATUS_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(inner, - ICAL_REQUESTSTATUS_PROPERTY)){ - - icalcomponent_add_property(rinner,icalproperty_new_clone(p)); - } - - if(return_status != 0){ - icalcomponent_add_property(rinner, return_status); - } - - return reply; - -} - -int check_attendee(icalproperty *p, struct options_struct *opt){ - const char* s = icalproperty_get_attendee(p); - char* lower_attendee = lowercase(s); - char* local_attendee = opt->calid; - - /* Check that attendee begins with "mailto:" */ - if (strncmp(lower_attendee,"mailto:",7) == 0){ - /* skip over the mailto: part */ - lower_attendee += 7; - - if(strcmp(lower_attendee,local_attendee) == 0){ - return 1; - } - - lower_attendee -= 7; - - free(lower_attendee); - } - - return 0; -} - -char static_component_error_str[PATH_MAX]; -char* check_component(icalcomponent* comp, icalproperty **return_status, - struct options_struct *opt) -{ - char* component_error_str=0; - icalcomponent* inner; - int errors = 0; - icalproperty *p; - int found_attendee = 0; - - *return_status = 0; - - /* This do/while loop only executes once because it is being used - to fake exceptions */ - - do { - - /* Check that we actually got a component */ - if(comp == 0){ - strcpy(static_component_error_str, - "Did not find a component"); - component_error_str = static_component_error_str; - break; - } - - /* Check that the root component is a VCALENDAR */ - if(icalcomponent_isa(comp) != ICAL_VCALENDAR_COMPONENT){ - strcpy(static_component_error_str, - "Root component is not a VCALENDAR"); - component_error_str = static_component_error_str; - break; - } - - - /* Check that the component has a METHOD */ - - if (icalcomponent_get_first_property(comp,ICAL_METHOD_PROPERTY) == 0) - { - strcpy(static_component_error_str, - "Component does not have a METHOD property"); - component_error_str = static_component_error_str; - break; - } - - inner = get_first_real_component(comp); - - - /* Check that the compopnent has an organizer */ - if(icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY) == 0){ - fprintf(stderr,"%s: fatal. Component does not have an ORGANIZER property\n",program_name); - - exit(1); - } - - - /* Check for this user as an attendee or organizer */ - - for(p = icalcomponent_get_first_property(inner,ICAL_ATTENDEE_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(inner,ICAL_ATTENDEE_PROPERTY)){ - - found_attendee += check_attendee(p,opt); - } - - for(p = icalcomponent_get_first_property(inner,ICAL_ORGANIZER_PROPERTY); - p != 0; - p = icalcomponent_get_next_property(inner,ICAL_ORGANIZER_PROPERTY)){ - - found_attendee += check_attendee(p,opt); - } - - if (found_attendee == 0){ - struct icalreqstattype rs; - char* rs_string; - memset(static_component_error_str,0,PATH_MAX); - - snprintf(static_component_error_str,PATH_MAX, - "This target user (%s) is not listed as an attendee or organizer", - opt->calid ); - component_error_str = static_component_error_str; - - rs.code = ICAL_3_7_INVCU_STATUS; - rs.desc = 0; - rs.debug = component_error_str; - rs_string = icalreqstattype_as_string(rs); - - *return_status = icalproperty_new_requeststatus(rs_string); - - break; - } - - - - /* Check that the component passes iTIP restrictions */ - - errors = icalcomponent_count_errors(comp); - icalrestriction_check(comp); - - if(errors != icalcomponent_count_errors(comp)){ - snprintf(static_component_error_str,PATH_MAX, - "The component does not conform to iTIP restrictions.\n Here is the original component; look at the X-LIC-ERROR properties\nfor details\n\n%s",icalcomponent_as_ical_string(comp)); - component_error_str = static_component_error_str; - break; - } - - - - } while(0); - - return component_error_str; -} - - -void usage(char *message) -{ - fprintf(stderr,"Usage: %s [-emdcn] [-i inputfile] [-o outputfile] [-u calid]\n",program_name); - fprintf(stderr,"-e\tInput data is encapsulated in a MIME Message \n\ --m\tInput is raw iCal \n\ --i\tSpecify input file. Otherwise, input comes from stdin\n\ --o\tSpecify file to save incoming message to\n\ --d\tSpecify database to send data to\n\ --u\tSet the calid to store the data to\n\ --n\tSend errors to stdout instead of organizer\n\ -"); - -} - - -void get_options(int argc, char* argv[], struct options_struct *opt) -{ - int c; - extern char *optarg; - extern int optind, optopt; - int errflg=0; - - opt->storage = STORE_IN_FILE; - opt->input_source = INPUT_FROM_STDIN; - opt->input_type = INPUT_IS_ICAL; - opt->input_file = 0; - opt->errors = ERRORS_TO_ORGANIZER; - opt->calid = 0; - opt->output_file = 0; - - - while ((c = getopt(argc, argv, "nemu:o:d:b:c:i:")) != -1) { - switch (c) { - case 'e': { /* Input data is MIME encapsulated */ - opt->input_type = INPUT_IS_MIME; - break; - } - case 'm': { /* Input is iCal. Default*/ - opt->input_type = INPUT_IS_ICAL; - break; - } - case 'i': { /* Input comes from named file */ - opt->input_source = INPUT_FROM_FILE; - opt->input_file = strdup(optarg); - break; - } - case 'o': { /* Output goes to named file. Default*/ - opt->output_file = strdup(optarg); - opt->storage = STORE_IN_FILE; - break; - } - case 'd': { /* Output goes to database */ - fprintf(stderr,"%s: option -d is unimplmented\n",program_name); - opt->storage = STORE_IN_DB; - errflg++; - break; - } - case 'c': { - - break; - } - case 'u': { /* Set the calid for the output database or - file. Default is user name of user running - program */ - opt->calid = strdup(optarg); - break; - } - - case 'n': { /* Dump error to stdout. Default is to - send error to the organizer specified - in the iCal data */ - opt->errors = ERRORS_TO_STDOUT; - break; - } - - case ':': {/* Option given without an operand */ - fprintf(stderr, - "%s: Option -%c requires an operand\n", - program_name,optopt); - errflg++; - break; - } - case '?': { - errflg++; - } - - } - - if (errflg >0){ - usage(""); - exit(1); - } - } - - if(opt->calid == 0){ - /* If no calid specified, use username */ - char attendee[PATH_MAX]; - char* user = getenv("USER"); - struct utsname uts; - uname(&uts); - /* HACK nodename may not be a fully qualified domain name */ - snprintf(attendee,PATH_MAX,"%s@%s",user,uts.nodename); - - opt->calid = lowercase(attendee); - } - - if(opt->storage == STORE_IN_FILE && - opt->output_file ==0){ - char file[PATH_MAX]; - char* user = getenv("USER"); - struct passwd *pw; - - if(!user){ - fprintf(stderr,"%s: Can't get username. Try explicitly specifing the output file with -o", program_name); - exit(1); - } - - /* Find password entry for user */ - while( (pw = getpwent())!=0){ - if(strcmp(user,pw->pw_name)==0){ - break; - } - } - - if(pw==0){ - fprintf(stderr,"%s: Can't get get password entry for user \"%s\" Try explicitly specifing the output file with -o", - program_name,user); - exit(1); - } - - if(pw->pw_dir==0){ - fprintf(stderr,"%s: User \"%s\" has no home directory. Try explicitly specifing the output file with -o", - program_name, user); - exit(1); - } - - snprintf(file,PATH_MAX,"%s/.facs/%s",pw->pw_dir,opt->calid); - - opt->output_file = strdup(file); - } - - - /* Now try to create the calendar directory if it does - not exist */ - - if(opt->storage == STORE_IN_FILE ) { - char * p; - char* facspath = strdup(opt->output_file); - enum file_type type; - - /* Cut off the last slash to make it just a directoy */ - - p = strrchr(facspath,'/'); - - if (p == 0){ - fprintf(stderr,"%s: Invalid calendar filename \"%s\"", - program_name,facspath); - exit(1); - } - - *p='\0'; - - type = test_file(facspath); - - errno = 0; - if (type == NO_FILE){ - - if(mkdir(facspath,0775) != 0){ - fprintf(stderr, - "%s: Failed to create calendar directory %s: %s\n", - program_name,facspath, strerror(errno)); - exit(1); - } else { - fprintf(stderr,"%s: Creating calendar directory %s\n", - program_name,facspath); - } - - } else if(type==REGULAR || type == ERROR){ - fprintf(stderr,"%s: Cannot create calendar directory %s\n", - program_name,facspath); - exit(1); - } - } -} - -char* check_options(struct options_struct *opt) -{ - return 0; -} - -void store_component(icalcomponent *comp, struct options_struct *opt) -{ - icalerrorenum error; - - - if(opt->storage == STORE_IN_FILE){ - icalfileset *fs = icalfileset_new(opt->output_file); - - if (fs == 0){ - fprintf(stderr, - "%s: Failed to get incoming component directory: %s\n", - program_name, icalerror_strerror(icalerrno)); - exit(1); - } - - - error = icalfileset_add_component(fs,comp); - - if (error != ICAL_NO_ERROR){ - fprintf(stderr,"%s: Failed to write incoming component: %s\n", - program_name, icalerror_strerror(icalerrno)); - exit(1); - } - - error = icalfileset_commit(fs); - - if (error != ICAL_NO_ERROR){ - fprintf(stderr,"%s: Failed to commit incoming cluster: %s\n", - program_name, icalerror_strerror(icalerrno)); - exit(1); - } - - icalfileset_free(fs); - - return; - } else { - assert(0); - } -} - -char* read_stream(char *s, size_t size, void *d) -{ - char *c = fgets(s,size, (FILE*)d); - - return c; -} - -icalcomponent* read_nonmime_component(struct options_struct *opt) -{ - FILE *stream; - icalcomponent *comp; - icalparser* parser = icalparser_new(); - char* line; - - if(opt->input_source == INPUT_FROM_FILE){ - stream = fopen(opt->input_file,"r"); - - if (stream == 0){ - perror("Can't open input file"); - exit(1); - } - - } else { - stream = stdin; - } - - assert(stream != 0); - icalparser_set_gen_data(parser,stream); - - do { - line = icalparser_get_line(parser,read_stream); - - comp = icalparser_add_line(parser,line); - - if (comp != 0){ - return comp; - } - - } while ( line != 0); - - if(opt->input_source == INPUT_FROM_FILE){ - fclose(stream); - } - - - return comp; - } - -icalcomponent* find_vcalendar(icalcomponent* comp) -{ - icalcomponent *c,*rtrn; - - for(c = icalcomponent_get_first_component(comp,ICAL_ANY_COMPONENT); - c != 0; - c = icalcomponent_get_next_component(comp,ICAL_ANY_COMPONENT)){ - - if(icalcomponent_isa(c) == ICAL_VCALENDAR_COMPONENT){ - icalcomponent_remove_component(comp,c); - return c; - } - - if((rtrn=find_vcalendar(c)) != 0){ - return rtrn; - } - } - - return 0; -} - -icalcomponent* read_mime_component(struct options_struct *opt) -{ - icalcomponent *comp,*mimecomp; - FILE* stream; - - if(opt->input_source == INPUT_FROM_FILE){ - stream = fopen(opt->input_file,"r"); - - if (stream == 0){ - perror("Can't open input file"); - exit(1); - } - - } else { - stream = stdin; - } - - assert(stream != 0); - - mimecomp = icalmime_parse(read_stream,(void*)stream); - - /* now find the iCal component embedded within the mime component */ - comp = find_vcalendar(mimecomp); - - - if(comp == 0){ - return 0; - } - - return comp; -} - -icalcomponent* read_component(struct options_struct *opt) -{ - if(opt->input_type == INPUT_IS_MIME){ - return read_mime_component(opt); - } else if (opt->input_type == INPUT_IS_ICAL){ - return read_nonmime_component(opt); - } else { - fprintf(stderr,"%s: Internal Error; unknown option for input_type\n", - program_name); - exit(1); - } -} - -int main(int argc, char* argv[] ) -{ - char* options_error_str; - char* component_error_str; - icalcomponent* comp, *reply; - struct options_struct opt; - icalproperty *return_status; - - program_name = strrchr(argv[0],'/'); - - get_options(argc, argv, &opt); - - if ( (options_error_str = check_options(&opt)) != 0 ){ - usage(options_error_str); - exit(1); - } - - comp = read_component(&opt); - - if ( (component_error_str = - check_component(comp,&return_status,&opt)) != 0){ - reply = make_reply(comp,return_status,&opt); - return_failure(reply, component_error_str, &opt); - icalcomponent_free(reply); - exit(0); - } - - store_component(comp,&opt); - - - /* Don't free the component comp, since it is now part of the - store, and will be freed there */ - - exit(0); -} - diff --git a/libical/src/test/testclassify.c b/libical/src/test/testclassify.c deleted file mode 100644 index 2c6c785dfa..0000000000 --- a/libical/src/test/testclassify.c +++ /dev/null @@ -1,156 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: testclassify.c - CREATOR: eric 11 February 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#include <stdio.h> /* for printf */ -#include "ical.h" -#include <errno.h> -#include <string.h> /* For strerror */ -#include "icalset.h" -#include "icalclassify.h" - - -struct class_map { - ical_class class; - char *str; -} class_map[] = { - {ICAL_NO_CLASS,"No class"}, - {ICAL_PUBLISH_NEW_CLASS,"New Publish"}, - {ICAL_PUBLISH_UPDATE_CLASS,"Update Publish"}, - {ICAL_REQUEST_NEW_CLASS,"New request"}, - {ICAL_REQUEST_UPDATE_CLASS,"Update"}, - {ICAL_REQUEST_RESCHEDULE_CLASS,"Reschedule"}, - {ICAL_REQUEST_DELEGATE_CLASS,"Delegate"}, - {ICAL_REQUEST_NEW_ORGANIZER_CLASS,"New Organizer"}, - {ICAL_REQUEST_FORWARD_CLASS,"Forward"}, - {ICAL_REQUEST_STATUS_CLASS,"Status request"}, - {ICAL_REPLY_ACCEPT_CLASS,"Accept reply"}, - {ICAL_REPLY_DECLINE_CLASS,"Decline reply"}, - {ICAL_REPLY_CRASHER_ACCEPT_CLASS,"Crasher's accept reply"}, - {ICAL_REPLY_CRASHER_DECLINE_CLASS,"Crasher's decline reply"}, - {ICAL_ADD_INSTANCE_CLASS,"Add instance"}, - {ICAL_CANCEL_EVENT_CLASS,"Cancel event"}, - {ICAL_CANCEL_INSTANCE_CLASS,"Cancel instance"}, - {ICAL_CANCEL_ALL_CLASS,"Cancel all instances"}, - {ICAL_REFRESH_CLASS,"Refresh"}, - {ICAL_COUNTER_CLASS,"Counter"}, - {ICAL_DECLINECOUNTER_CLASS,"Decline counter"}, - {ICAL_MALFORMED_CLASS,"Malformed"}, - {ICAL_OBSOLETE_CLASS,"Obsolete"}, - {ICAL_MISSEQUENCED_CLASS,"Missequenced"}, - {ICAL_UNKNOWN_CLASS,"Unknown"} -}; - -char* find_class_string(ical_class class) -{ - int i; - - for (i = 0;class_map[i].class != ICAL_UNKNOWN_CLASS;i++){ - if (class_map[i].class == class){ - return class_map[i].str; - } - } - - return "Unknown"; -} - - -int main(int argc, char* argv[]) -{ - icalcomponent *c; - int i=0; - - icalset* f = icalset_new_file("../../test-data/incoming.ics"); - icalset* cal = icalset_new_file("../../test-data/calendar.ics"); - - assert(f!= 0); - assert(cal!=0); - - - /* Foreach incoming message */ - for(c=icalset_get_first_component(f);c!=0; - c=icalset_get_next_component(f)){ - - ical_class class; - icalcomponent *match; - icalcomponent *inner = icalcomponent_get_first_real_component(c); - icalcomponent *p; - const char *this_uid; - const char *i_x_note=0; - const char *c_x_note=0; - - i++; - - if(inner == 0){ - continue; - } - - p = icalcomponent_get_first_property(inner,ICAL_UID_PROPERTY); - this_uid = icalproperty_get_uid(p); - - assert(this_uid != 0); - - /* Find a booked component that is matched to the incoming - message, based on the incoming component's UID, SEQUENCE - and RECURRENCE-ID*/ - - match = icalset_fetch(cal,this_uid); - - class = icalclassify(c,match,"A@example.com"); - - for(p = icalcomponent_get_first_property(c,ICAL_X_PROPERTY); - p!= 0; - p = icalcomponent_get_next_property(c,ICAL_X_PROPERTY)){ - if(strcmp(icalproperty_get_x_name(p),"X-LIC-NOTE")==0){ - i_x_note = icalproperty_get_x(p); - } - } - - - if(i_x_note == 0){ - i_x_note = "None"; - } - - for(p = icalcomponent_get_first_property(match,ICAL_X_PROPERTY); - p!= 0; - p = icalcomponent_get_next_property(match,ICAL_X_PROPERTY)){ - if(strcmp(icalproperty_get_x_name(p),"X-LIC-NOTE")==0){ - c_x_note = icalproperty_get_x(p); - } - } - - if(c_x_note == 0){ - c_x_note = "None"; - } - - - printf("Test %d\nIncoming: %s\nMatched: %s\nClassification: %s\n\n",i,i_x_note,c_x_note,find_class_string(class)); - } - - return 0; -} - - diff --git a/libical/src/test/testmime.c b/libical/src/test/testmime.c deleted file mode 100644 index 5dfc3b7d31..0000000000 --- a/libical/src/test/testmime.c +++ /dev/null @@ -1,340 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: - CREATOR: eric 25 June 2000 - - $Id$ - $Locker$ - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - - This program is free software; you can redistribute it and/or modify - it under the terms of either: - - The LGPL as published by the Free Software Foundation, version - 2.1, available at: http://www.fsf.org/copyleft/lesser.html - - Or: - - The Mozilla Public License Version 1.0. You may obtain a copy of - the License at http://www.mozilla.org/MPL/ - - The Initial Developer of the Original Code is Eric Busboom - - (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org - ======================================================================*/ - -#include "ical.h" -#include "sspm.h" -#include "icalmime.h" -#include <stdlib.h> /* For rand */ -#include <string.h> /* for strrchr, strdup*/ -#include <unistd.h> /* for getopt */ - -/*int sspm_parse_mime(struct sspm_part *parts, - size_t max_parts, - struct sspm_action_map *actions, - char* (*get_string)(char *s, size_t size, void* data), - void *get_string_data, - struct sspm_header *first_header - ); -*/ - - - -char* major_type_string[] = { - "TEXT", - "IMAGE", - "AUDIO", - "VIDEO", - "APPLICATION", - "MULTIPART", - "MESSAGE", - "UNKNOWN", - "NO" -}; - -char* minor_type_string[] = { - "ANY", - "PLAIN", - "RFC822", - "DIGEST", - "CALENDAR", - "MIXED", - "RELATED", - "ALTERNATIVE", - "PARALLEL", - "UNKNOWN", - "NO" -}; - - -char* read_stream(char *s, size_t size, void *d) -{ - char *c = fgets(s,size, (FILE*)d); - - return c; - -} - - -int main(int argc, char* argv[]) { - - FILE *f; - int c; - extern char *optarg; - extern int optind, optopt; - int errflg=0; - char* program_name; - - struct options{ - int normal; - int stress; - int base64; - int qp; - int sleep; - int count; - char* input_file; - } opt; - - memset(&opt,0,sizeof(opt)); - - program_name = (char*)strrchr((char*)argv[0],'/'); - program_name++; - - while ((c = getopt(argc, argv, "nsbqi:S:c:")) != -1) { - switch (c) { - case 'i': { /* Input comes from named file */ - opt.input_file = strdup(optarg); - break; - } - case 'n':{ /* Normal */ - - if(opt.stress+opt.base64+opt.qp != 0){ - fprintf(stderr, - "%s: Use only one of n,s,b and q\n", - program_name); - } - opt.normal = 1; - break; - } - case 's':{ /* Stress-test*/ - if(opt.base64+opt.normal+opt.qp != 0){ - fprintf(stderr, - "%s: Use only one of n,s,b and q\n", - program_name); - } - opt.stress = 1; - break; - } - case 'b':{ /* test base64 decoding*/ - if(opt.stress+opt.normal+opt.qp != 0){ - fprintf(stderr, - "%s: Use only one of n,s,b and q\n", - program_name); - } - opt.base64 = 1; - break; - } - case 'q':{ /* test quoted-printable decoding*/ - if(opt.stress+opt.base64+opt.normal != 0){ - fprintf(stderr, - "%s: Use only one of n,s,b and q\n", - program_name); - } - opt.qp = 1; - break; - } - case 'S':{ /* sleep at end of run */ - opt.sleep = atoi(optarg); - break; - } - - case 'c':{ /* number of iterations of stress test */ - opt.count = atoi(optarg); - break; - } - - case ':': {/* Option given without an operand */ - fprintf(stderr, - "%s: Option -%c requires an operand\n", - program_name,optopt); - errflg++; - break; - } - case '?': { - errflg++; - } - } - } - - if (errflg >0){ - fprintf(stderr,"Usage: %s [-n|-s|-b|-q] [-i input_file]\n", - program_name); - exit(1); - } - - if(opt.stress+opt.base64+opt.normal+opt.qp == 0){ - fprintf(stderr, - "%s: Must have one of n,s,b or q\n", - program_name); - } - - if(opt.input_file){ - f = fopen(opt.input_file,"r"); - if (f == 0){ - fprintf(stderr,"Could not open input file \"%s\"\n", - opt.input_file); - exit(1); - } - } else { - f = stdin; - } - - - - if(opt.normal == 1){ - icalcomponent *c; - - c = icalmime_parse(read_stream,f); - - printf("%s\n",icalcomponent_as_ical_string(c)); - - icalcomponent_free(c); - - } else if (opt.stress==1 ){ - /* Read file in by lines, then randomize the lines into a - string buffer */ - - char *array[1024]; - char temp[1024]; - char *buf; - int i,last; - int size; - int non_rand; - int rand_lines; - int r; - int j; - icalcomponent *c; - struct slg_data { - char* pos; - char* str; - } d; - - for(i=0; !feof(f); i++){ - fgets(temp,1024,f); - array[i] = strdup(temp); - size += strlen(temp); - } - last = i; - - buf = malloc(size*2); - assert(buf != 0); - - - for(j=0; j<opt.count; j++){ - - srand(j); - memset(buf,0,size*2); - /* First insert some non-randomized lines */ - non_rand = ((float)rand()/(float)RAND_MAX) * last; - for(i=0;i<non_rand;i++){ - strcat(buf,array[i]); - } - - /* Then, insert some lines at random */ - - rand_lines = last - non_rand; - - for(i=0;i<rand_lines;i++){ - srand(i); - r = ((float)rand()/(float)RAND_MAX) * rand_lines; - strcat(buf,array[r+non_rand]); - - } - - d.pos = 0; - d.str = buf; - - c = icalmime_parse(string_line_generator,&d); - - printf("%s\n",icalcomponent_as_ical_string(c)); - - icalcomponent_free(c); - - } - - free(buf); - - for(i=0; i<last; i++){ - free(array[i]); - } - - } else if(opt.qp == 1){ - char str[4096]; - char conv[4096]; - - memset(str,0,4096); - - while(!feof(f) && fgets(str,4096,f)!=0){ - size_t size; - - size = strlen(str); - memset(conv,0,4096); - decode_quoted_printable(conv,str,&size); - - conv[size] = '\0'; - printf("%s",conv); - memset(str,0,4096); - - } - } else if (opt.base64 == 1) { - char str[4096]; - char conv[4096]; - - memset(str,0,4096); - - while(!feof(f) && fgets(str,4096,f)!=0){ - size_t size; - - size = strlen(str); - memset(conv,0,4096); - decode_base64(conv,str,&size); - - conv[size] = '\0'; - printf("%s",conv); - memset(str,0,4096); - - } - } - - if (opt.sleep != 0){ - sleep(opt.sleep); - } - - if( opt.input_file != 0){ - free(opt.input_file); - } - - icalmemory_free_ring(); - - return 0; - -} - - - - - - - - diff --git a/libical/src/test/testvcal.c b/libical/src/test/testvcal.c deleted file mode 100644 index f82adffcc8..0000000000 --- a/libical/src/test/testvcal.c +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C -*- - ====================================================================== - FILE: vcal.c - CREATOR: eric 26 May 2000 - - $Id$ - $Locker$ - - (C) COPYRIGHT 2000 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The Original Code is eric. The Initial Developer of the Original - Code is Eric Busboom - - - ======================================================================*/ - -#include "icalvcal.h" -#include <stdio.h> - -/* Given a vCal data file as its first argument, this program will - print out an equivalent iCal component. - - For instance: - - ./testvcal ../../test-data/user-cal.vcf - -*/ - -int main(int argc, char* argv[]) -{ - VObject *vcal = 0; - icalcomponent *comp; - char* file; - - if (argc != 2){ - file = "../../test-data/user-cal.vcf"; - } else { - file = argv[1]; - } - - - vcal = Parse_MIME_FromFileName(file); - - assert(vcal != 0); - - comp = icalvcal_convert(vcal); - - printf("%s\n",icalcomponent_as_ical_string(comp)); - - return 0; -} - - |