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-rwxr-xr-xlibical/scripts/mkderivedcomponents.pl170
1 files changed, 170 insertions, 0 deletions
diff --git a/libical/scripts/mkderivedcomponents.pl b/libical/scripts/mkderivedcomponents.pl
new file mode 100755
index 0000000000..ac4e472250
--- /dev/null
+++ b/libical/scripts/mkderivedcomponents.pl
@@ -0,0 +1,170 @@
+#!/usr/local/bin/perl
+
+use Getopt::Std;
+getopts('chspi:');
+
+
+# ARG 0 is components.txt
+open(PV,"$ARGV[0]") || die "Can't open components file $ARGV[0]:$!";
+
+my @components;
+
+while (<PV>){
+
+ s/#.*//;
+
+ chop;
+
+ push(@components,$_);
+
+}
+
+close PV;
+
+# Write the file inline by copying everything before a demarcation
+# line, and putting the generated data after the demarcation
+
+if ($opt_i) {
+
+ open(IN,$opt_i) || die "Can't open input file \"$opt_i\"";
+
+ while(<IN>){
+
+ if (/Do not edit/){
+ last;
+ }
+
+ print;
+
+ }
+
+ if($opt_i){
+ print "# Everything below this line is machine generated. Do not edit. \n";
+ } else {
+ print "/* Everything below this line is machine generated. Do not edit. */\n";
+ }
+
+}
+
+if ($opt_c or $opt_h and !$opt_i){
+
+print <<EOM;
+/* -*- Mode: C -*-
+ ======================================================================
+ FILE: icalderivedproperties.{c,h}
+ CREATOR: eric 09 May 1999
+
+ \044Id:\044
+
+ (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.
+
+
+ ======================================================================*/
+
+/*
+ * THIS FILE IS MACHINE GENERATED DO NOT EDIT
+ */
+
+#include <stdarg.h> /* for va_arg functions */
+
+EOM
+
+}
+
+if ($opt_p and !$opt_i){
+
+print <<EOM;
+
+EOM
+
+}
+
+
+foreach $comp (@components) {
+
+ next if !$comp;
+
+ my $ucf = join("",map {ucfirst(lc($_));} split(/-/,$comp));
+ my $lc = lc($ucf);
+ my $uc = uc($lc);
+
+ if($opt_c) { # Make C source
+ print<<EOM;
+
+/* $comp */
+
+icalcomponent* icalcomponent_new_${lc}()
+{
+ return (icalcomponent*)icalcomponent_new_impl(ICAL_${uc}_COMPONENT);
+}
+
+icalcomponent* icalcomponent_vanew_${lc}(...)
+{
+ va_list args;
+ struct icalcomponent_impl *impl = icalcomponent_new_impl(ICAL_${uc}_component);
+
+ va_start(args,v);
+ icalcomponent_add_properties(impl, args);
+ va_end(args);
+
+ return (icalcomponent*)impl;
+}
+
+EOM
+
+
+ } elsif ($opt_h) { # Make a C header
+ print<<EOM;
+
+/* $comp */
+icalcomponent* icalcomponent_new_${lc}();
+icalcomponent* icalcomponent_vanew_${lc}(...);
+EOM
+
+} elsif ($opt_s) { # Make something for a switch statement
+
+print <<EOM;
+case ICAL_${uc}_PROPERTY:
+EOM
+
+} elsif ($opt_p) { # make perl source
+
+print <<EOM;
+
+# $comp
+package Net::ICal::Component::${ucf};
+\@ISA=qw(Net::ICal::Component);
+
+sub new
+{
+ my \$package = shift;
+ my \$c = Net::ICal::icalcomponent_new(\$Net::ICal::ICAL_${uc}_COMPONENT);
+
+ my \$self = Net::ICal::Component::new_from_ref(\$c);
+ Net::ICal::Component::_add_elements(\$self,\\\@_);
+
+ # Self is blessed in new_from_ref
+
+ return \$self;
+
+}
+EOM
+
+}
+
+
+
+}
+
+