diff options
Diffstat (limited to 'libical')
36 files changed, 20368 insertions, 0 deletions
diff --git a/libical/config.guess b/libical/config.guess new file mode 100755 index 0000000000..e1b5871708 --- /dev/null +++ b/libical/config.guess @@ -0,0 +1,1121 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 +# Free Software Foundation, Inc. +# +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Written by Per Bothner <bothner@cygnus.com>. +# The master version of this file is at the FSF in /home/gd/gnu/lib. +# Please send patches to <autoconf-patches@gnu.org>. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit system type (host/target name). +# +# Only a few systems have been added to this list; please add others +# (but try to keep the structure clean). +# + +# Use $HOST_CC if defined. $CC may point to a cross-compiler +if test x"$CC_FOR_BUILD" = x; then + if test x"$HOST_CC" != x; then + CC_FOR_BUILD="$HOST_CC" + else + if test x"$CC" != x; then + CC_FOR_BUILD="$CC" + else + CC_FOR_BUILD=cc + fi + fi +fi + + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 8/24/94.) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +dummy=dummy-$$ +trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15 + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + alpha:OSF1:*:*) + if test $UNAME_RELEASE = "V4.0"; then + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + fi + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + cat <<EOF >$dummy.s + .globl main + .ent main +main: + .frame \$30,0,\$26,0 + .prologue 0 + .long 0x47e03d80 # implver $0 + lda \$2,259 + .long 0x47e20c21 # amask $2,$1 + srl \$1,8,\$2 + sll \$2,2,\$2 + sll \$0,3,\$0 + addl \$1,\$0,\$0 + addl \$2,\$0,\$0 + ret \$31,(\$26),1 + .end main +EOF + $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null + if test "$?" = 0 ; then + ./$dummy + case "$?" in + 7) + UNAME_MACHINE="alpha" + ;; + 15) + UNAME_MACHINE="alphaev5" + ;; + 14) + UNAME_MACHINE="alphaev56" + ;; + 10) + UNAME_MACHINE="alphapca56" + ;; + 16) + UNAME_MACHINE="alphaev6" + ;; + esac + fi + rm -f $dummy.s $dummy + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit 0 ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit 0 ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit 0 ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-cbm-sysv4 + exit 0;; + amiga:NetBSD:*:*) + echo m68k-cbm-netbsd${UNAME_RELEASE} + exit 0 ;; + amiga:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit 0 ;; + arc64:OpenBSD:*:*) + echo mips64el-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + arc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + hkmips:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + pmax:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + sgi:OpenBSD:*:*) + echo mips-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + wgrisc:OpenBSD:*:*) + echo mipsel-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit 0 ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit 0;; + arm32:NetBSD:*:*) + echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + SR2?01:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit 0;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit 0 ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit 0 ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + i86pc:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit 0 ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit 0 ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit 0 ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit 0 ;; + atari*:NetBSD:*:*) + echo m68k-atari-netbsd${UNAME_RELEASE} + exit 0 ;; + atari*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit 0 ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit 0 ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit 0 ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit 0 ;; + sun3*:NetBSD:*:*) + echo m68k-sun-netbsd${UNAME_RELEASE} + exit 0 ;; + sun3*:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:NetBSD:*:*) + echo m68k-apple-netbsd${UNAME_RELEASE} + exit 0 ;; + mac68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme68k:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + mvme88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit 0 ;; + macppc:NetBSD:*:*) + echo powerpc-apple-netbsd${UNAME_RELEASE} + exit 0 ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit 0 ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit 0 ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit 0 ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD $dummy.c -o $dummy \ + && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ + && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo mips-mips-riscos${UNAME_RELEASE} + exit 0 ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit 0 ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit 0 ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit 0 ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit 0 ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit 0 ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit 0 ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit 0 ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit 0 ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit 0 ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit 0 ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i?86:AIX:*:*) + echo i386-ibm-aix + exit 0 ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + sed 's/^ //' << EOF >$dummy.c + #include <sys/systemcfg.h> + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo rs6000-ibm-aix3.2.5 + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit 0 ;; + *:AIX:*:4) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'` + if /usr/sbin/lsattr -EHl ${IBM_CPU_ID} | grep POWER >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=4.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit 0 ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit 0 ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit 0 ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit 0 ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit 0 ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit 0 ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit 0 ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit 0 ;; + 9000/[34678]??:HP-UX:*:*) + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + sed 's/^ //' << EOF >$dummy.c + #include <stdlib.h> + #include <unistd.h> + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy` + rm -f $dummy.c $dummy + esac + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit 0 ;; + 3050*:HI-UX:*:*) + sed 's/^ //' << EOF >$dummy.c + #include <unistd.h> + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + echo unknown-hitachi-hiuxwe2 + exit 0 ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit 0 ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit 0 ;; + *9??*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit 0 ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit 0 ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit 0 ;; + i?86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit 0 ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit 0 ;; + hppa*:OpenBSD:*:*) + echo hppa-unknown-openbsd + exit 0 ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit 0 ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit 0 ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit 0 ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit 0 ;; + CRAY*X-MP:*:*:*) + echo xmp-cray-unicos + exit 0 ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} + exit 0 ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ + exit 0 ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} + exit 0 ;; + CRAY*T3E:*:*:*) + echo alpha-cray-unicosmk${UNAME_RELEASE} + exit 0 ;; + CRAY-2:*:*:*) + echo cray2-cray-unicos + exit 0 ;; + F300:UNIX_System_V:*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit 0 ;; + F301:UNIX_System_V:*:*) + echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'` + exit 0 ;; + hp3[0-9][05]:NetBSD:*:*) + echo m68k-hp-netbsd${UNAME_RELEASE} + exit 0 ;; + hp300:OpenBSD:*:*) + echo m68k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; + i?86:BSD/386:*:* | i?86:BSD/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit 0 ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit 0 ;; + *:FreeBSD:*:*) + if test -x /usr/bin/objformat; then + if test "elf" = "`/usr/bin/objformat`"; then + echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'` + exit 0 + fi + fi + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit 0 ;; + *:NetBSD:*:*) + echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'` + exit 0 ;; + *:OpenBSD:*:*) + echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + exit 0 ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit 0 ;; + i*:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit 0 ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i386-pc-interix + exit 0 ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit 0 ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit 0 ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit 0 ;; + *:GNU:*:*) + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit 0 ;; + *:Linux:*:*) + + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + ld_help_string=`cd /; ld --help 2>&1` + ld_supported_emulations=`echo $ld_help_string \ + | sed -ne '/supported emulations:/!d + s/[ ][ ]*/ /g + s/.*supported emulations: *// + s/ .*// + p'` + case "$ld_supported_emulations" in + *ia64) + echo "${UNAME_MACHINE}-unknown-linux" + exit 0 + ;; + i?86linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit 0 + ;; + i?86coff) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit 0 + ;; + sparclinux) + echo "${UNAME_MACHINE}-unknown-linux-gnuaout" + exit 0 + ;; + armlinux) + echo "${UNAME_MACHINE}-unknown-linux-gnuaout" + exit 0 + ;; + elf32arm*) + echo "${UNAME_MACHINE}-unknown-linux-gnu" + exit 0 + ;; + armelf_linux*) + echo "${UNAME_MACHINE}-unknown-linux-gnu" + exit 0 + ;; + m68klinux) + echo "${UNAME_MACHINE}-unknown-linux-gnuaout" + exit 0 + ;; + elf32ppc) + # Determine Lib Version + cat >$dummy.c <<EOF +#include <features.h> +#if defined(__GLIBC__) +extern char __libc_version[]; +extern char __libc_release[]; +#endif +main(argc, argv) + int argc; + char *argv[]; +{ +#if defined(__GLIBC__) + printf("%s %s\n", __libc_version, __libc_release); +#else + printf("unkown\n"); +#endif + return 0; +} +EOF + LIBC="" + $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null + if test "$?" = 0 ; then + ./$dummy | grep 1\.99 > /dev/null + if test "$?" = 0 ; then + LIBC="libc1" + fi + fi + rm -f $dummy.c $dummy + echo powerpc-unknown-linux-gnu${LIBC} + exit 0 + ;; + esac + + if test "${UNAME_MACHINE}" = "alpha" ; then + sed 's/^ //' <<EOF >$dummy.s + .globl main + .ent main + main: + .frame \$30,0,\$26,0 + .prologue 0 + .long 0x47e03d80 # implver $0 + lda \$2,259 + .long 0x47e20c21 # amask $2,$1 + srl \$1,8,\$2 + sll \$2,2,\$2 + sll \$0,3,\$0 + addl \$1,\$0,\$0 + addl \$2,\$0,\$0 + ret \$31,(\$26),1 + .end main +EOF + LIBC="" + $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null + if test "$?" = 0 ; then + ./$dummy + case "$?" in + 7) + UNAME_MACHINE="alpha" + ;; + 15) + UNAME_MACHINE="alphaev5" + ;; + 14) + UNAME_MACHINE="alphaev56" + ;; + 10) + UNAME_MACHINE="alphapca56" + ;; + 16) + UNAME_MACHINE="alphaev6" + ;; + esac + + objdump --private-headers $dummy | \ + grep ld.so.1 > /dev/null + if test "$?" = 0 ; then + LIBC="libc1" + fi + fi + rm -f $dummy.s $dummy + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0 + elif test "${UNAME_MACHINE}" = "mips" ; then + cat >$dummy.c <<EOF +#ifdef __cplusplus + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif +#ifdef __MIPSEB__ + printf ("%s-unknown-linux-gnu\n", argv[1]); +#endif +#ifdef __MIPSEL__ + printf ("%sel-unknown-linux-gnu\n", argv[1]); +#endif + return 0; +} +EOF + $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + else + # Either a pre-BFD a.out linker (linux-gnuoldld) + # or one that does not give us useful --help. + # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout. + # If ld does not provide *any* "supported emulations:" + # that means it is gnuoldld. + echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:" + test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0 + + case "${UNAME_MACHINE}" in + i?86) + VENDOR=pc; + ;; + *) + VENDOR=unknown; + ;; + esac + # Determine whether the default compiler is a.out or elf + cat >$dummy.c <<EOF +#include <features.h> +#ifdef __cplusplus + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif +#ifdef __ELF__ +# ifdef __GLIBC__ +# if __GLIBC__ >= 2 + printf ("%s-${VENDOR}-linux-gnu\n", argv[1]); +# else + printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); +# endif +# else + printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]); +# endif +#else + printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]); +#endif + return 0; +} +EOF + $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0 + rm -f $dummy.c $dummy + fi ;; +# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions +# are messed up and put the nodename in both sysname and nodename. + i?86:DYNIX/ptx:4*:*) + echo i386-sequent-sysv4 + exit 0 ;; + i?86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit 0 ;; + i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit 0 ;; + i?86:*:5:7*) + # Fixed at (any) Pentium or better + UNAME_MACHINE=i586 + if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then + echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE} + fi + exit 0 ;; + i?86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` + echo ${UNAME_MACHINE}-pc-isc$UNAME_REL + elif /bin/uname -X 2>/dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` + (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit 0 ;; + pc:*:*:*) + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit 0 ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit 0 ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit 0 ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit 0 ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit 0 ;; + M68*:*:R3V[567]*:*) + test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; + 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4.3${OS_REL} && exit 0 + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && echo i486-ncr-sysv4 && exit 0 ;; + m68*:LynxOS:2.*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit 0 ;; + i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit 0 ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit 0 ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit 0 ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit 0 ;; + PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit 0 ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit 0 ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit 0 ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit 0 ;; + news*:NEWS-OS:*:6*) + echo mips-sony-newsos6 + exit 0 ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit 0 ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit 0 ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit 0 ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit 0 ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit 0 ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit 0 ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit 0 ;; + *:QNX:*:4*) + echo i386-qnx-qnx${UNAME_VERSION} + exit 0 ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +cat >$dummy.c <<EOF +#ifdef _SEQUENT_ +# include <sys/types.h> +# include <sys/utsname.h> +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include <sys/param.h> + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +#if !defined (ultrix) + printf ("vax-dec-bsd\n"); exit (0); +#else + printf ("vax-dec-ultrix\n"); exit (0); +#endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0 +rm -f $dummy.c $dummy + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit 0 ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit 0 ;; + c34*) + echo c34-convex-bsd + exit 0 ;; + c38*) + echo c38-convex-bsd + exit 0 ;; + c4*) + echo c4-convex-bsd + exit 0 ;; + esac +fi + +#echo '(Unable to guess system type)' 1>&2 + +exit 1 diff --git a/libical/config.sub b/libical/config.sub new file mode 100755 index 0000000000..28426bb8fa --- /dev/null +++ b/libical/config.sub @@ -0,0 +1,1232 @@ +#! /bin/sh +# Configuration validation subroutine script, version 1.1. +# Copyright (C) 1991, 92-97, 1998, 1999 Free Software Foundation, Inc. +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +if [ x$1 = x ] +then + echo Configuration name missing. 1>&2 + echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 + echo "or $0 ALIAS" 1>&2 + echo where ALIAS is a recognized configuration type. 1>&2 + exit 1 +fi + +# First pass through any local machine types. +case $1 in + *local*) + echo $1 + exit 0 + ;; + *) + ;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + linux-gnu*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ + | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \ + | 580 | i960 | h8300 \ + | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \ + | alpha | alphaev[4-7] | alphaev56 | alphapca5[67] \ + | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \ + | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \ + | mips64orion | mips64orionel | mipstx39 | mipstx39el \ + | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \ + | mips64vr5000 | miprs64vr5000el | mcore \ + | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \ + | thumb | d10v | fr30) + basic_machine=$basic_machine-unknown + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl) + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i[34567]86) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + # FIXME: clean up the formatting here. + vax-* | tahoe-* | i[34567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \ + | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ + | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ + | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \ + | xmp-* | ymp-* \ + | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \ + | alpha-* | alphaev[4-7]-* | alphaev56-* | alphapca5[67]-* \ + | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \ + | clipper-* | orion-* \ + | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ + | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \ + | mips64el-* | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \ + | mipstx39-* | mipstx39el-* | mcore-* \ + | f301-* | armv*-* | t3e-* \ + | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \ + | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* ) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-cbm + ;; + amigaos | amigados) + basic_machine=m68k-cbm + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-cbm + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | ymp) + basic_machine=ymp-cray + os=-unicos + ;; + cray2) + basic_machine=cray2-cray + os=-unicos + ;; + [ctj]90-cray) + basic_machine=c90-cray + os=-unicos + ;; + crds | unos) + basic_machine=m68k-crds + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i[34567]86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i[34567]86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i[34567]86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i[34567]86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + i386-go32 | go32) + basic_machine=i386-unknown + os=-go32 + ;; + i386-mingw32 | mingw32) + basic_machine=i386-unknown + os=-mingw32 + ;; + i386-qnx | qnx) + basic_machine=i386-qnx + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mipsel*-linux*) + basic_machine=mipsel-unknown + os=-linux-gnu + ;; + mips*-linux*) + basic_machine=mips-unknown + os=-linux-gnu + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + msdos) + basic_machine=i386-unknown + os=-msdos + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + np1) + basic_machine=np1-gould + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pentium | p5 | k5 | k6 | nexen) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86) + basic_machine=i686-pc + ;; + pentiumii | pentium2) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexen-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=rs6000-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sparclite-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=t3e-cray + os=-unicos + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xmp) + basic_machine=xmp-cray + os=-unicos + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + mips) + if [ x$os = x-linux-gnu ]; then + basic_machine=mips-unknown + else + basic_machine=mips-mips + fi + ;; + romp) + basic_machine=romp-ibm + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sparc | sparcv9) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + c4x*) + basic_machine=c4x-none + os=-coff + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ + | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -rhapsody* | -opened* | -openstep* | -oskit*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ + | -macos* | -mpw* | -magic* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -ns2 ) + os=-nextstep2 + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -qnx) + os=-qnx4 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -*MiNT) + os=-mint + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-ibm) + os=-aix + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f301-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -vxsim* | -vxworks*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -*MiNT) + vendor=atari + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os diff --git a/libical/ltconfig b/libical/ltconfig new file mode 100755 index 0000000000..a01334f921 --- /dev/null +++ b/libical/ltconfig @@ -0,0 +1,3078 @@ +#! /bin/sh + +# ltconfig - Create a system-specific libtool. +# Copyright (C) 1996-1999 Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 +# +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A lot of this script is taken from autoconf-2.10. + +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} +echo=echo +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec "$SHELL" "$0" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <<EOF +$* +EOF + exit 0 +fi + +# Find the correct PATH separator. Usually this is `:', but +# DJGPP uses `;' like DOS. +if test "X${PATH_SEPARATOR+set}" != Xset; then + UNAME=${UNAME-`uname 2>/dev/null`} + case X$UNAME in + *-DOS) PATH_SEPARATOR=';' ;; + *) PATH_SEPARATOR=':' ;; + esac +fi + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi + +if test "X${echo_test_string+set}" != Xset; then + # find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string="`eval $cmd`") 2>/dev/null && + echo_test_string="`eval $cmd`" && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null; then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" != 'X\t' || + test "X`($echo "$echo_test_string") 2>/dev/null`" != X"$echo_test_string"; then + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for dir in $PATH /usr/ucb; do + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + test "X`($dir/echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + test "X`(print -r "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running ltconfig again with it. + ORIGINAL_CONFIG_SHELL="${CONFIG_SHELL-/bin/sh}" + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" --no-reexec ${1+"$@"} + else + # Try using printf. + echo='printf "%s\n"' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + test "X`($echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then + # Cool, printf works + : + elif test "X`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null`" = 'X\t' && + test "X`("$ORIGINAL_CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then + CONFIG_SHELL="$ORIGINAL_CONFIG_SHELL" + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL $0 --fallback-echo" + elif test "X`("$CONFIG_SHELL" "$0" --fallback-echo '\t') 2>/dev/null`" = 'X\t' && + test "X`("$CONFIG_SHELL" "$0" --fallback-echo "$echo_test_string") 2>/dev/null`" = X"$echo_test_string"; then + echo="$CONFIG_SHELL $0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null; then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "$0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec "${ORIGINAL_CONFIG_SHELL}" "$0" ${1+"$@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# The name of this program. +progname=`$echo "X$0" | $Xsed -e 's%^.*/%%'` + +# Constants: +PROGRAM=ltconfig +PACKAGE=libtool +VERSION=1.3.4 +TIMESTAMP=" (1.385.2.196 1999/12/07 21:47:57)" +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +rm="rm -f" + +help="Try \`$progname --help' for more information." + +# Global variables: +default_ofile=libtool +can_build_shared=yes +enable_shared=yes +# All known linkers require a `.a' archive for static linking (except M$VC, +# which needs '.lib'). +enable_static=yes +enable_fast_install=yes +enable_dlopen=unknown +enable_win32_dll=no +ltmain= +silent= +srcdir= +ac_config_guess= +ac_config_sub= +host= +nonopt= +ofile="$default_ofile" +verify_host=yes +with_gcc=no +with_gnu_ld=no +need_locks=yes +ac_ext=c +objext=o +libext=a +exeext= +cache_file= + +old_AR="$AR" +old_CC="$CC" +old_CFLAGS="$CFLAGS" +old_CPPFLAGS="$CPPFLAGS" +old_LDFLAGS="$LDFLAGS" +old_LD="$LD" +old_LN_S="$LN_S" +old_LIBS="$LIBS" +old_NM="$NM" +old_RANLIB="$RANLIB" +old_DLLTOOL="$DLLTOOL" +old_OBJDUMP="$OBJDUMP" +old_AS="$AS" + +# Parse the command line options. +args= +prev= +for option +do + case "$option" in + -*=*) optarg=`echo "$option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + eval "$prev=\$option" + prev= + continue + fi + + case "$option" in + --help) cat <<EOM +Usage: $progname [OPTION]... [HOST [LTMAIN]] + +Generate a system-specific libtool script. + + --debug enable verbose shell tracing + --disable-shared do not build shared libraries + --disable-static do not build static libraries + --disable-fast-install do not optimize for fast installation + --enable-dlopen enable dlopen support + --enable-win32-dll enable building dlls on win32 hosts + --help display this help and exit + --no-verify do not verify that HOST is a valid host type +-o, --output=FILE specify the output file [default=$default_ofile] + --quiet same as \`--silent' + --silent do not print informational messages + --srcdir=DIR find \`config.guess' in DIR + --version output version information and exit + --with-gcc assume that the GNU C compiler will be used + --with-gnu-ld assume that the C compiler uses the GNU linker + --disable-lock disable file locking + --cache-file=FILE configure cache file + +LTMAIN is the \`ltmain.sh' shell script fragment or \`ltmain.c' program +that provides basic libtool functionality. + +HOST is the canonical host system name [default=guessed]. +EOM + exit 0 + ;; + + --debug) + echo "$progname: enabling shell trace mode" + set -x + ;; + + --disable-shared) enable_shared=no ;; + + --disable-static) enable_static=no ;; + + --disable-fast-install) enable_fast_install=no ;; + + --enable-dlopen) enable_dlopen=yes ;; + + --enable-win32-dll) enable_win32_dll=yes ;; + + --quiet | --silent) silent=yes ;; + + --srcdir) prev=srcdir ;; + --srcdir=*) srcdir="$optarg" ;; + + --no-verify) verify_host=no ;; + + --output | -o) prev=ofile ;; + --output=*) ofile="$optarg" ;; + + --version) echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"; exit 0 ;; + + --with-gcc) with_gcc=yes ;; + --with-gnu-ld) with_gnu_ld=yes ;; + + --disable-lock) need_locks=no ;; + + --cache-file=*) cache_file="$optarg" ;; + + -*) + echo "$progname: unrecognized option \`$option'" 1>&2 + echo "$help" 1>&2 + exit 1 + ;; + + *) + if test -z "$ltmain"; then + ltmain="$option" + elif test -z "$host"; then +# This generates an unnecessary warning for sparc-sun-solaris4.1.3_U1 +# if test -n "`echo $option| sed 's/[-a-z0-9.]//g'`"; then +# echo "$progname: warning \`$option' is not a valid host type" 1>&2 +# fi + host="$option" + else + echo "$progname: too many arguments" 1>&2 + echo "$help" 1>&2 + exit 1 + fi ;; + esac +done + +if test -z "$ltmain"; then + echo "$progname: you must specify a LTMAIN file" 1>&2 + echo "$help" 1>&2 + exit 1 +fi + +if test ! -f "$ltmain"; then + echo "$progname: \`$ltmain' does not exist" 1>&2 + echo "$help" 1>&2 + exit 1 +fi + +# Quote any args containing shell metacharacters. +ltconfig_args= +for arg +do + case "$arg" in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ltconfig_args="$ltconfig_args '$arg'" ;; + *) ltconfig_args="$ltconfig_args $arg" ;; + esac +done + +# A relevant subset of AC_INIT. + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 5 compiler messages saved in config.log +# 6 checking for... messages and results +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>>./config.log + +# NLS nuisances. +# Only set LANG and LC_ALL to C if already set. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +if test "X${LC_ALL+set}" = Xset; then LC_ALL=C; export LC_ALL; fi +if test "X${LANG+set}" = Xset; then LANG=C; export LANG; fi + +if test -n "$cache_file" && test -r "$cache_file"; then + echo "loading cache $cache_file within ltconfig" + . $cache_file +fi + +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + +if test -z "$srcdir"; then + # Assume the source directory is the same one as the path to LTMAIN. + srcdir=`$echo "X$ltmain" | $Xsed -e 's%/[^/]*$%%'` + test "$srcdir" = "$ltmain" && srcdir=. +fi + +trap "$rm conftest*; exit 1" 1 2 15 +if test "$verify_host" = yes; then + # Check for config.guess and config.sub. + ac_aux_dir= + for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/config.guess; then + ac_aux_dir=$ac_dir + break + fi + done + if test -z "$ac_aux_dir"; then + echo "$progname: cannot find config.guess in $srcdir $srcdir/.. $srcdir/../.." 1>&2 + echo "$help" 1>&2 + exit 1 + fi + ac_config_guess=$ac_aux_dir/config.guess + ac_config_sub=$ac_aux_dir/config.sub + + # Make sure we can run config.sub. + if $SHELL $ac_config_sub sun4 >/dev/null 2>&1; then : + else + echo "$progname: cannot run $ac_config_sub" 1>&2 + echo "$help" 1>&2 + exit 1 + fi + + echo $ac_n "checking host system type""... $ac_c" 1>&6 + + host_alias=$host + case "$host_alias" in + "") + if host_alias=`$SHELL $ac_config_guess`; then : + else + echo "$progname: cannot guess host type; you must specify one" 1>&2 + echo "$help" 1>&2 + exit 1 + fi ;; + esac + host=`$SHELL $ac_config_sub $host_alias` + echo "$ac_t$host" 1>&6 + + # Make sure the host verified. + test -z "$host" && exit 1 + +elif test -z "$host"; then + echo "$progname: you must specify a host type if you use \`--no-verify'" 1>&2 + echo "$help" 1>&2 + exit 1 +else + host_alias=$host +fi + +# Transform linux* to *-*-linux-gnu*, to support old configure scripts. +case "$host_os" in +linux-gnu*) ;; +linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` +esac + +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +case "$host_os" in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR cru $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +# Set a sane default for `AR'. +test -z "$AR" && AR=ar + +# Set a sane default for `OBJDUMP'. +test -z "$OBJDUMP" && OBJDUMP=objdump + +# If RANLIB is not set, then run the test. +if test "${RANLIB+set}" != "set"; then + result=no + + echo $ac_n "checking for ranlib... $ac_c" 1>&6 + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for dir in $PATH; do + test -z "$dir" && dir=. + if test -f $dir/ranlib || test -f $dir/ranlib$ac_exeext; then + RANLIB="ranlib" + result="ranlib" + break + fi + done + IFS="$save_ifs" + + echo "$ac_t$result" 1>&6 +fi + +if test -n "$RANLIB"; then + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" + old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" +fi + +# Set sane defaults for `DLLTOOL', `OBJDUMP', and `AS', used on cygwin. +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$AS" && AS=as + +# Check to see if we are using GCC. +if test "$with_gcc" != yes || test -z "$CC"; then + # If CC is not set, then try to find GCC or a usable CC. + if test -z "$CC"; then + echo $ac_n "checking for gcc... $ac_c" 1>&6 + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for dir in $PATH; do + test -z "$dir" && dir=. + if test -f $dir/gcc || test -f $dir/gcc$ac_exeext; then + CC="gcc" + break + fi + done + IFS="$save_ifs" + + if test -n "$CC"; then + echo "$ac_t$CC" 1>&6 + else + echo "$ac_t"no 1>&6 + fi + fi + + # Not "gcc", so try "cc", rejecting "/usr/ucb/cc". + if test -z "$CC"; then + echo $ac_n "checking for cc... $ac_c" 1>&6 + IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + cc_rejected=no + for dir in $PATH; do + test -z "$dir" && dir=. + if test -f $dir/cc || test -f $dir/cc$ac_exeext; then + if test "$dir/cc" = "/usr/ucb/cc"; then + cc_rejected=yes + continue + fi + CC="cc" + break + fi + done + IFS="$save_ifs" + if test $cc_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same name, so the bogon will be chosen + # first if we set CC to just the name; use the full file name. + shift + set dummy "$dir/cc" "$@" + shift + CC="$@" + fi + fi + + if test -n "$CC"; then + echo "$ac_t$CC" 1>&6 + else + echo "$ac_t"no 1>&6 + fi + + if test -z "$CC"; then + echo "$progname: error: no acceptable cc found in \$PATH" 1>&2 + exit 1 + fi + fi + + # Now see if the compiler is really GCC. + with_gcc=no + echo $ac_n "checking whether we are using GNU C... $ac_c" 1>&6 + echo "$progname:581: checking whether we are using GNU C" >&5 + + $rm conftest.c + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF + if { ac_try='${CC-cc} -E conftest.c'; { (eval echo $progname:589: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + with_gcc=yes + fi + $rm conftest.c + echo "$ac_t$with_gcc" 1>&6 +fi + +# Allow CC to be a program name with arguments. +set dummy $CC +compiler="$2" + +echo $ac_n "checking for object suffix... $ac_c" 1>&6 +$rm conftest* +echo 'int i = 1;' > conftest.c +echo "$progname:603: checking for object suffix" >& 5 +if { (eval echo $progname:604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; }; then + # Append any warnings to the config.log. + cat conftest.err 1>&5 + + for ac_file in conftest.*; do + case $ac_file in + *.c) ;; + *) objext=`echo $ac_file | sed -e s/conftest.//` ;; + esac + done +else + cat conftest.err 1>&5 + echo "$progname: failed program was:" >&5 + cat conftest.c >&5 +fi +$rm conftest* +echo "$ac_t$objext" 1>&6 + +echo $ac_n "checking for executable suffix... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_cv_exeext="no" + $rm conftest* + echo 'main () { return 0; }' > conftest.c + echo "$progname:629: checking for executable suffix" >& 5 + if { (eval echo $progname:630: \"$ac_link\") 1>&5; (eval $ac_link) 2>conftest.err; }; then + # Append any warnings to the config.log. + cat conftest.err 1>&5 + + for ac_file in conftest.*; do + case $ac_file in + *.c | *.err | *.$objext ) ;; + *) ac_cv_exeext=.`echo $ac_file | sed -e s/conftest.//` ;; + esac + done + else + cat conftest.err 1>&5 + echo "$progname: failed program was:" >&5 + cat conftest.c >&5 + fi + $rm conftest* +fi +if test "X$ac_cv_exeext" = Xno; then + exeext="" +else + exeext="$ac_cv_exeext" +fi +echo "$ac_t$ac_cv_exeext" 1>&6 + +echo $ac_n "checking for $compiler option to produce PIC... $ac_c" 1>&6 +pic_flag= +special_shlib_compile_flags= +wl= +link_static_flag= +no_builtin_flag= + +if test "$with_gcc" = yes; then + wl='-Wl,' + link_static_flag='-static' + + case "$host_os" in + beos* | irix5* | irix6* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + aix*) + # Below there is a dirty hack to force normal static linking with -ldl + # The problem is because libdl dynamically linked with both libc and + # libC (AIX C++ library), which obviously doesn't included in libraries + # list by gcc. This cause undefined symbols with -static flags. + # This hack allows C programs to be linked with "-static -ldl", but + # we not sure about C++ programs. + link_static_flag="$link_static_flag ${wl}-lC" + ;; + cygwin* | mingw* | os2*) + # We can build DLLs from non-PIC. + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + pic_flag='-m68020 -resident32 -malways-restore-a4' + ;; + sysv4*MP*) + if test -d /usr/nec; then + pic_flag=-Kconform_pic + fi + ;; + *) + pic_flag='-fPIC' + ;; + esac +else + # PORTME Check for PIC flags for the system compiler. + case "$host_os" in + aix3* | aix4*) + # All AIX code is PIC. + link_static_flag='-bnso -bI:/lib/syscalls.exp' + ;; + + hpux9* | hpux10* | hpux11*) + # Is there a better link_static_flag that works with the bundled CC? + wl='-Wl,' + link_static_flag="${wl}-a ${wl}archive" + pic_flag='+Z' + ;; + + irix5* | irix6*) + wl='-Wl,' + link_static_flag='-non_shared' + # PIC (with -KPIC) is the default. + ;; + + cygwin* | mingw* | os2*) + # We can build DLLs from non-PIC. + ;; + + osf3* | osf4* | osf5*) + # All OSF/1 code is PIC. + wl='-Wl,' + link_static_flag='-non_shared' + ;; + + sco3.2v5*) + pic_flag='-Kpic' + link_static_flag='-dn' + special_shlib_compile_flags='-belf' + ;; + + solaris*) + pic_flag='-KPIC' + link_static_flag='-Bstatic' + wl='-Wl,' + ;; + + sunos4*) + pic_flag='-PIC' + link_static_flag='-Bstatic' + wl='-Qoption ld ' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + pic_flag='-KPIC' + link_static_flag='-Bstatic' + wl='-Wl,' + ;; + + uts4*) + pic_flag='-pic' + link_static_flag='-Bstatic' + ;; + sysv4*MP*) + if test -d /usr/nec ;then + pic_flag='-Kconform_pic' + link_static_flag='-Bstatic' + fi + ;; + *) + can_build_shared=no + ;; + esac +fi + +if test -n "$pic_flag"; then + echo "$ac_t$pic_flag" 1>&6 + + # Check to make sure the pic_flag actually works. + echo $ac_n "checking if $compiler PIC flag $pic_flag works... $ac_c" 1>&6 + $rm conftest* + echo "int some_variable = 0;" > conftest.c + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $pic_flag -DPIC" + echo "$progname:776: checking if $compiler PIC flag $pic_flag works" >&5 + if { (eval echo $progname:777: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.$objext; then + # Append any warnings to the config.log. + cat conftest.err 1>&5 + + case "$host_os" in + hpux9* | hpux10* | hpux11*) + # On HP-UX, both CC and GCC only warn that PIC is supported... then they + # create non-PIC objects. So, if there were any warnings, we assume that + # PIC is not supported. + if test -s conftest.err; then + echo "$ac_t"no 1>&6 + can_build_shared=no + pic_flag= + else + echo "$ac_t"yes 1>&6 + pic_flag=" $pic_flag" + fi + ;; + *) + echo "$ac_t"yes 1>&6 + pic_flag=" $pic_flag" + ;; + esac + else + # Append any errors to the config.log. + cat conftest.err 1>&5 + can_build_shared=no + pic_flag= + echo "$ac_t"no 1>&6 + fi + CFLAGS="$save_CFLAGS" + $rm conftest* +else + echo "$ac_t"none 1>&6 +fi + +# Check to see if options -o and -c are simultaneously supported by compiler +echo $ac_n "checking if $compiler supports -c -o file.o... $ac_c" 1>&6 +$rm -r conftest 2>/dev/null +mkdir conftest +cd conftest +$rm conftest* +echo "int some_variable = 0;" > conftest.c +mkdir out +# According to Tom Tromey, Ian Lance Taylor reported there are C compilers +# that will create temporary files in the current directory regardless of +# the output directory. Thus, making CWD read-only will cause this test +# to fail, enabling locking or at least warning the user not to do parallel +# builds. +chmod -w . +save_CFLAGS="$CFLAGS" +CFLAGS="$CFLAGS -o out/conftest2.o" +echo "$progname:829: checking if $compiler supports -c -o file.o" >&5 +if { (eval echo $progname:830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.o; then + + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s out/conftest.err; then + echo "$ac_t"no 1>&6 + compiler_c_o=no + else + echo "$ac_t"yes 1>&6 + compiler_c_o=yes + fi +else + # Append any errors to the config.log. + cat out/conftest.err 1>&5 + compiler_c_o=no + echo "$ac_t"no 1>&6 +fi +CFLAGS="$save_CFLAGS" +chmod u+w . +$rm conftest* out/* +rmdir out +cd .. +rmdir conftest +$rm -r conftest 2>/dev/null + +if test x"$compiler_c_o" = x"yes"; then + # Check to see if we can write to a .lo + echo $ac_n "checking if $compiler supports -c -o file.lo... $ac_c" 1>&6 + $rm conftest* + echo "int some_variable = 0;" > conftest.c + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -c -o conftest.lo" + echo "$progname:862: checking if $compiler supports -c -o file.lo" >&5 +if { (eval echo $progname:863: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.lo; then + + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + echo "$ac_t"no 1>&6 + compiler_o_lo=no + else + echo "$ac_t"yes 1>&6 + compiler_o_lo=yes + fi + else + # Append any errors to the config.log. + cat conftest.err 1>&5 + compiler_o_lo=no + echo "$ac_t"no 1>&6 + fi + CFLAGS="$save_CFLAGS" + $rm conftest* +else + compiler_o_lo=no +fi + +# Check to see if we can do hard links to lock some files if needed +hard_links="nottested" +if test "$compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + echo $ac_n "checking if we can lock with hard links... $ac_c" 1>&6 + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + echo "$ac_t$hard_links" 1>&6 + $rm conftest* + if test "$hard_links" = no; then + echo "*** WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2 + need_locks=warn + fi +else + need_locks=no +fi + +if test "$with_gcc" = yes; then + # Check to see if options -fno-rtti -fno-exceptions are supported by compiler + echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions ... $ac_c" 1>&6 + $rm conftest* + echo "int some_variable = 0;" > conftest.c + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.c" + echo "$progname:914: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 + if { (eval echo $progname:915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>conftest.err; } && test -s conftest.o; then + + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + echo "$ac_t"no 1>&6 + compiler_rtti_exceptions=no + else + echo "$ac_t"yes 1>&6 + compiler_rtti_exceptions=yes + fi + else + # Append any errors to the config.log. + cat conftest.err 1>&5 + compiler_rtti_exceptions=no + echo "$ac_t"no 1>&6 + fi + CFLAGS="$save_CFLAGS" + $rm conftest* + + if test "$compiler_rtti_exceptions" = "yes"; then + no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' + else + no_builtin_flag=' -fno-builtin' + fi + +fi + +# Check for any special shared library compilation flags. +if test -n "$special_shlib_compile_flags"; then + echo "$progname: warning: \`$CC' requires \`$special_shlib_compile_flags' to build shared libraries" 1>&2 + if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$special_shlib_compile_flags[ ]" >/dev/null; then : + else + echo "$progname: add \`$special_shlib_compile_flags' to the CC or CFLAGS env variable and reconfigure" 1>&2 + can_build_shared=no + fi +fi + +echo $ac_n "checking if $compiler static flag $link_static_flag works... $ac_c" 1>&6 +$rm conftest* +echo 'main(){return(0);}' > conftest.c +save_LDFLAGS="$LDFLAGS" +LDFLAGS="$LDFLAGS $link_static_flag" +echo "$progname:958: checking if $compiler static flag $link_static_flag works" >&5 +if { (eval echo $progname:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then + echo "$ac_t$link_static_flag" 1>&6 +else + echo "$ac_t"none 1>&6 + link_static_flag= +fi +LDFLAGS="$save_LDFLAGS" +$rm conftest* + +if test -z "$LN_S"; then + # Check to see if we can use ln -s, or we need hard links. + echo $ac_n "checking whether ln -s works... $ac_c" 1>&6 + $rm conftest.dat + if ln -s X conftest.dat 2>/dev/null; then + $rm conftest.dat + LN_S="ln -s" + else + LN_S=ln + fi + if test "$LN_S" = "ln -s"; then + echo "$ac_t"yes 1>&6 + else + echo "$ac_t"no 1>&6 + fi +fi + +# Make sure LD is an absolute path. +if test -z "$LD"; then + ac_prog=ld + if test "$with_gcc" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + echo $ac_n "checking for ld used by GCC... $ac_c" 1>&6 + echo "$progname:991: checking for ld used by GCC" >&5 + ac_prog=`($CC -print-prog-name=ld) 2>&5` + case "$ac_prog" in + # Accept absolute paths. + [\\/]* | [A-Za-z]:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the path of ld + ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we are not using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac + elif test "$with_gnu_ld" = yes; then + echo $ac_n "checking for GNU ld... $ac_c" 1>&6 + echo "$progname:1015: checking for GNU ld" >&5 + else + echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 + echo "$progname:1018: checking for non-GNU ld" >&5 + fi + + if test -z "$LD"; then + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some GNU ld's only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + if "$LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then + test "$with_gnu_ld" != no && break + else + test "$with_gnu_ld" != yes && break + fi + fi + done + IFS="$ac_save_ifs" + fi + + if test -n "$LD"; then + echo "$ac_t$LD" 1>&6 + else + echo "$ac_t"no 1>&6 + fi + + if test -z "$LD"; then + echo "$progname: error: no acceptable ld found in \$PATH" 1>&2 + exit 1 + fi +fi + +# Check to see if it really is or is not GNU ld. +echo $ac_n "checking if the linker ($LD) is GNU ld... $ac_c" 1>&6 +# I'd rather use --version here, but apparently some GNU ld's only accept -v. +if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then + with_gnu_ld=yes +else + with_gnu_ld=no +fi +echo "$ac_t$with_gnu_ld" 1>&6 + +# See if the linker supports building shared libraries. +echo $ac_n "checking whether the linker ($LD) supports shared libraries... $ac_c" 1>&6 + +allow_undefined_flag= +no_undefined_flag= +need_lib_prefix=unknown +need_version=unknown +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +archive_cmds= +archive_expsym_cmds= +old_archive_from_new_cmds= +export_dynamic_flag_spec= +whole_archive_flag_spec= +thread_safe_flag_spec= +hardcode_libdir_flag_spec= +hardcode_libdir_separator= +hardcode_direct=no +hardcode_minus_L=no +hardcode_shlibpath_var=unsupported +runpath_var= +always_export_symbols=no +export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' +# include_expsyms should be a list of space-separated symbols to be *always* +# included in the symbol list +include_expsyms= +# exclude_expsyms can be an egrep regular expression of symbols to exclude +# it will be wrapped by ` (' and `)$', so one must not match beginning or +# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', +# as well as any symbol that contains `d'. +exclude_expsyms="_GLOBAL_OFFSET_TABLE_" +# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out +# platforms (ab)use it in PIC code, but their linkers get confused if +# the symbol is explicitly referenced. Since portable code cannot +# rely on this symbol name, it's probably fine to never include it in +# preloaded symbol tables. + +case "$host_os" in +cygwin* | mingw*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$with_gcc" != yes; then + with_gnu_ld=no + fi + ;; + +esac + +ld_shlibs=yes +if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # See if GNU ld supports shared libraries. + case "$host_os" in + aix3* | aix4*) + # On AIX, the GNU linker is very broken + ld_shlibs=no + cat <<EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + ;; + + amigaos*) + archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib $libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach <jrb3@best.com> says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw*) + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=yes + + # Extract the symbol export list from an `--export-all' def file, + # then regenerate the def file from the symbol export list, so that + # the compiled dll only exports the symbol export list. + export_symbols_cmds='test -f $objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $0 > $objdir/$soname-ltdll.c~ + test -f $objdir/$soname-ltdll.$objext || (cd $objdir && $CC -c $soname-ltdll.c)~ + $DLLTOOL --export-all --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --output-def $objdir/$soname-def $objdir/$soname-ltdll.$objext $libobjs $convenience~ + sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]* ; *//" < $objdir/$soname-def > $export_symbols' + + archive_expsym_cmds='echo EXPORTS > $objdir/$soname-def~ + _lt_hint=1; + for symbol in `cat $export_symbols`; do + echo " \$symbol @ \$_lt_hint ; " >> $objdir/$soname-def; + _lt_hint=`expr 1 + \$_lt_hint`; + done~ + test -f $objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $0 > $objdir/$soname-ltdll.c~ + test -f $objdir/$soname-ltdll.$objext || (cd $objdir && $CC -c $soname-ltdll.c)~ + $CC -Wl,--base-file,$objdir/$soname-base -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts~ + $DLLTOOL --as=$AS --dllname $soname --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --def $objdir/$soname-def --base-file $objdir/$soname-base --output-exp $objdir/$soname-exp~ + $CC -Wl,--base-file,$objdir/$soname-base $objdir/$soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts~ + $DLLTOOL --as=$AS --dllname $soname --exclude-symbols DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12 --def $objdir/$soname-def --base-file $objdir/$soname-base --output-exp $objdir/$soname-exp~ + $CC $objdir/$soname-exp -Wl,--dll -nostartfiles -Wl,-e,__cygwin_dll_entry@12 -o $lib $objdir/$soname-ltdll.$objext $libobjs $deplibs $linkopts' + + old_archive_from_new_cmds='$DLLTOOL --as=$AS --dllname $soname --def $objdir/$soname-def --output-lib $objdir/$libname.a' + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + archive_cmds='$LD -Bshareable $libobjs $deplibs $linkopts -o $lib' + # can we support soname and/or expsyms with a.out? -oliva + fi + ;; + + solaris* | sysv5*) + if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linkopts' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = yes; then + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + case $host_os in + cygwin* | mingw*) + # dlltool doesn't understand --whole-archive et. al. + whole_archive_flag_spec= + ;; + *) + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + ;; + esac + fi +else + # PORTME fill in a description of your system's linker (not GNU ld) + case "$host_os" in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $objdir/$soname $libobjs $deplibs $linkopts -bE:$export_symbols -T512 -H512 -bM:SRE~$AR cru $lib $objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$with_gcc" = yes && test -z "$link_static_flag"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix4*) + hardcode_libdir_flag_spec='${wl}-b ${wl}nolibpath ${wl}-b ${wl}libpath:$libdir:/usr/lib:/lib' + hardcode_libdir_separator=':' + if test "$with_gcc" = yes; then + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + hardcode_direct=yes + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + shared_flag='-shared' + else + shared_flag='${wl}-bM:SRE' + hardcode_direct=yes + fi + allow_undefined_flag=' ${wl}-berok' + archive_cmds="\$CC $shared_flag"' -o $objdir/$soname $libobjs $deplibs $linkopts ${wl}-bexpall ${wl}-bnoentry${allow_undefined_flag}' + archive_expsym_cmds="\$CC $shared_flag"' -o $objdir/$soname $libobjs $deplibs $linkopts ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}' + case "$host_os" in aix4.[01]|aix4.[01].*) + # According to Greg Wooledge, -bexpall is only supported from AIX 4.2 on + always_export_symbols=yes ;; + esac + ;; + + amigaos*) + archive_cmds='$rm $objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $objdir/a2ixlibrary.data~$AR cru $lib $libobjs~$RANLIB $lib~(cd $objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + cygwin* | mingw*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $linkopts `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib /OUT:$oldlib$oldobjs' + fix_srcfile_path='`cygpath -w $srcfile`' + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $linkopts' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9* | hpux10* | hpux11*) + case "$host_os" in + hpux9*) archive_cmds='$rm $objdir/$soname~$LD -b +b $install_libdir -o $objdir/$soname $libobjs $deplibs $linkopts~test $objdir/$soname = $lib || mv $objdir/$soname $lib' ;; + *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linkopts' ;; + esac + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_minus_L=yes # Not in the search PATH, but as the default + # location of the library. + export_dynamic_flag_spec='${wl}-E' + ;; + + irix5* | irix6*) + if test "$with_gcc" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linkopts -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linkopts' # ELF + fi + hardcode_libdir_flag_spec='${wl}-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + openbsd*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linkopts' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $objdir/$libname.def~$echo DATA >> $objdir/$libname.def~$echo " SINGLE NONSHARED" >> $objdir/$libname.def~$echo EXPORTS >> $objdir/$libname.def~emxexp $libobjs >> $objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $linkopts $objdir/$libname.def' + old_archive_from_new_cmds='emximp -o $objdir/$libname.a $objdir/$libname.def' + ;; + + osf3*) + if test "$with_gcc" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $linkopts ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linkopts -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # As osf3* with the addition of the -msym flag + if test "$with_gcc" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $linkopts ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linkopts -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + sco3.2v5*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ;; + + solaris*) + no_undefined_flag=' -z text' + # $CC -shared without GNU ld will not create a library from C++ + # object files and a static libstdc++, better avoid it by now + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linkopts' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linkopts~$rm $lib.exp' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case "$host_os" in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linkopts' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv5*) + no_undefined_flag=' -z text' + # $CC -shared without GNU ld will not create a library from C++ + # object files and a static libstdc++, better avoid it by now + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linkopts' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linkopts~$rm $lib.exp' + hardcode_libdir_flag_spec= + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4.2uw2*) + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linkopts' + hardcode_direct=yes + hardcode_minus_L=no + hardcode_shlibpath_var=no + hardcode_runpath_var=yes + runpath_var=LD_RUN_PATH + ;; + + unixware7*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linkopts' + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac +fi +echo "$ac_t$ld_shlibs" 1>&6 +test "$ld_shlibs" = no && can_build_shared=no + +if test -z "$NM"; then + echo $ac_n "checking for BSD-compatible nm... $ac_c" 1>&6 + case "$NM" in + [\\/]* | [A-Za-z]:[\\/]*) ;; # Let the user override the test with a path. + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for ac_dir in $PATH /usr/ucb /usr/ccs/bin /bin; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then + NM="$ac_dir/nm -B" + break + elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then + NM="$ac_dir/nm -p" + break + else + NM=${NM="$ac_dir/nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + fi + fi + done + IFS="$ac_save_ifs" + test -z "$NM" && NM=nm + ;; + esac + echo "$ac_t$NM" 1>&6 +fi + +# Check for command to grab the raw symbol name followed by C symbol from nm. +echo $ac_n "checking command to parse $NM output... $ac_c" 1>&6 + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform the above into a raw symbol and a C symbol. +symxfrm='\1 \2\3 \3' + +# Transform an extracted symbol line into a proper C declaration +global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" + +# Define system-specific variables. +case "$host_os" in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'" + ;; +irix*) + symcode='[BCDEGRST]' + ;; +solaris*) + symcode='[BDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then + symcode='[ABCDGISTW]' +fi + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Write the raw and C identifiers. + global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode\)[ ][ ]*\($ac_symprfx\)$sympat$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + $rm conftest* + cat > conftest.c <<EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(){} +#ifdef __cplusplus +} +#endif +main(){nm_test_var='a';nm_test_func();return(0);} +EOF + + echo "$progname:1635: checking if global_symbol_pipe works" >&5 + if { (eval echo $progname:1636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.$objext; then + # Now try to grab the symbols. + nlist=conftest.nm + if { echo "$progname:1639: eval \"$NM conftest.$objext | $global_symbol_pipe > $nlist\"" >&5; eval "$NM conftest.$objext | $global_symbol_pipe > $nlist 2>&5"; } && test -s "$nlist"; then + + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if egrep ' nm_test_var$' "$nlist" >/dev/null; then + if egrep ' nm_test_func$' "$nlist" >/dev/null; then + cat <<EOF > conftest.c +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$global_symbol_to_cdecl"' < "$nlist" >> conftest.c' + + cat <<EOF >> conftest.c +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$nlist" >> conftest.c + cat <<\EOF >> conftest.c + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$objext conftstm.$objext + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="conftstm.$objext" + CFLAGS="$CFLAGS$no_builtin_flag" + if { (eval echo $progname:1691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then + pipe_works=yes + else + echo "$progname: failed program was:" >&5 + cat conftest.c >&5 + fi + LIBS="$save_LIBS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.c >&5 + fi + $rm conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + global_symbol_pipe= + fi +done +if test "$pipe_works" = yes; then + echo "${ac_t}ok" 1>&6 +else + echo "${ac_t}failed" 1>&6 +fi + +if test -z "$global_symbol_pipe"; then + global_symbol_to_cdecl= +fi + +# Check hardcoding attributes. +echo $ac_n "checking how to hardcode library paths into programs... $ac_c" 1>&6 +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var"; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$hardcode_shlibpath_var" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +echo "$ac_t$hardcode_action" 1>&6 + + +reload_flag= +reload_cmds='$LD$reload_flag -o $output$reload_objs' +echo $ac_n "checking for $LD option to reload object files... $ac_c" 1>&6 +# PORTME Some linkers may need a different reload flag. +reload_flag='-r' +echo "$ac_t$reload_flag" 1>&6 +test -n "$reload_flag" && reload_flag=" $reload_flag" + +# PORTME Fill in your ld.so characteristics +library_names_spec= +libname_spec='lib$name' +soname_spec= +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +file_magic_cmd= +file_magic_test_file= +deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [regex]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given egrep regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. +echo $ac_n "checking dynamic linker characteristics... $ac_c" 1>&6 +case "$host_os" in +aix3*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}.so$major' + ;; + +aix4*) + version_type=linux + # AIX has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + # We preserve .a as extension for shared libraries though AIX4.2 + # and later linker supports .so + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.a' + shlibpath_var=LIBPATH + deplibs_check_method=pass_all + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}.so' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + deplibs_check_method=pass_all + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + +bsdi4*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + file_magic_cmd=/usr/bin/file + file_magic_test_file=/shlib/libc.so + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + export_dynamic_flag_spec=-rdynamic + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw*) + version_type=windows + need_version=no + need_lib_prefix=no + if test "$with_gcc" = yes; then + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.a' + else + library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' + fi + dynamic_linker='Win32 ld.exe' + deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + file_magic_cmd='${OBJDUMP} -f' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd*) + objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` + version_type=freebsd-$objformat + case "$version_type" in + freebsd-elf*) + deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' + file_magic_cmd=/usr/bin/file + file_magic_test_file=`echo /usr/lib/libc.so*` + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + deplibs_check_method=unknown + library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case "$host_os" in + freebsd2* | freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + ;; + *) # from 3.2 on + shlibpath_overrides_runpath=no + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + dynamic_linker="$host_os dld.sl" + version_type=sunos + need_lib_prefix=no + need_version=no + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' + soname_spec='${libname}${release}.sl$major' + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +irix5* | irix6*) + version_type=irix + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}.so.$major' + library_names_spec='${libname}${release}.so.$versuffix ${libname}${release}.so.$major ${libname}${release}.so $libname.so' + case "$host_os" in + irix5*) + libsuff= shlibsuff= + # this will be overridden with pass_all, but let us keep it just in case + deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" + ;; + *) + case "$LD" in # libtool.m4 will add one of these switches to LD + *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + file_magic_cmd=/usr/bin/file + file_magic_test_file=`echo /lib${libsuff}/libc.so*` + deplibs_check_method='pass_all' + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux-gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + file_magic_cmd=/usr/bin/file + file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` + + if test -f /lib/ld.so.1; then + dynamic_linker='GNU ld.so' + else + # Only the GNU ld.so supports shared libraries on MkLinux. + case "$host_cpu" in + powerpc*) dynamic_linker=no ;; + *) dynamic_linker='Linux ld.so' ;; + esac + fi + ;; + +netbsd*) + version_type=sunos + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so' + soname_spec='${libname}${release}.so$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + ;; + +openbsd*) + version_type=sunos + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + need_version=no + fi + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + ;; + +os2*) + libname_spec='$name' + need_lib_prefix=no + library_names_spec='$libname.dll $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_version=no + soname_spec='${libname}${release}.so' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' + shlibpath_var=LD_LIBRARY_PATH + # this will be overridden with pass_all, but let us keep it just in case + deplibs_check_method='file_magic COFF format alpha shared library' + file_magic_cmd=/usr/bin/file + file_magic_test_file=/shlib/libc.so + deplibs_check_method='pass_all' + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +sco3.2v5*) + version_type=osf + soname_spec='${libname}${release}.so$major' + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + shlibpath_var=LD_LIBRARY_PATH + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + deplibs_check_method="file_magic ELF [0-9][0-9]-bit [LM]SB dynamic lib" + file_magic_cmd=/usr/bin/file + file_magic_test_file=/lib/libc.so + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + case "$host_vendor" in + ncr) + deplibs_check_method='pass_all' + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + file_magic_cmd=/usr/bin/file + file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + esac + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' + soname_spec='$libname.so.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +*) + dynamic_linker=no + ;; +esac +echo "$ac_t$dynamic_linker" 1>&6 +test "$dynamic_linker" = no && can_build_shared=no + +# Report the final consequences. +echo "checking if libtool supports shared libraries... $can_build_shared" 1>&6 + +# Only try to build win32 dlls if AC_LIBTOOL_WIN32_DLL was used in +# configure.in, otherwise build static only libraries. +case "$host_os" in +cygwin* | mingw* | os2*) + if test x$can_build_shared = xyes; then + test x$enable_win32_dll = xno && can_build_shared=no + echo "checking if package supports dlls... $can_build_shared" 1>&6 + fi +;; +esac + +if test -n "$file_magic_test_file" && test -n "$file_magic_cmd"; then + case "$deplibs_check_method" in + "file_magic "*) + file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + egrep "$file_magic_regex" > /dev/null; then + : + else + cat <<EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac +fi + +echo $ac_n "checking whether to build shared libraries... $ac_c" 1>&6 +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case "$host_os" in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix4*) + test "$enable_shared" = yes && enable_static=no + ;; +esac + +echo "$ac_t$enable_shared" 1>&6 + +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes + +echo "checking whether to build static libraries... $enable_static" 1>&6 + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +echo $ac_n "checking for objdir... $ac_c" 1>&6 +rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + objdir=_libs +fi +rmdir .libs 2>/dev/null +echo "$ac_t$objdir" 1>&6 + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else +if eval "test \"`echo '$''{'lt_cv_dlopen'+set}'`\" != set"; then + lt_cv_dlopen=no lt_cv_dlopen_libs= +echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 +echo "$progname:2212: checking for dlopen in -ldl" >&5 +ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldl $LIBS" +cat > conftest.$ac_ext <<EOF +#line 2220 "ltconfig" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen(); + +int main() { +dlopen() +; return 0; } +EOF +if { (eval echo $progname:2233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for dlopen""... $ac_c" 1>&6 +echo "$progname:2252: checking for dlopen" >&5 +if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2257 "ltconfig" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_dlopen) || defined (__stub___dlopen) +choke me +#else +dlopen(); +#endif + +; return 0; } +EOF +if { (eval echo $progname:2282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_dlopen=yes" +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_dlopen=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dlopen" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6 +echo "$progname:2299: checking for dld_link in -ldld" >&5 +ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldld $LIBS" +cat > conftest.$ac_ext <<EOF +#line 2307 "ltconfig" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link(); + +int main() { +dld_link() +; return 0; } +EOF +if { (eval echo $progname:2320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for shl_load""... $ac_c" 1>&6 +echo "$progname:2339: checking for shl_load" >&5 +if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2344 "ltconfig" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shl_load) || defined (__stub___shl_load) +choke me +#else +shl_load(); +#endif + +; return 0; } +EOF +if { (eval echo $progname:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_shl_load=yes" +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_shl_load=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="shl_load" +else + echo "$ac_t""no" 1>&6 +echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 +echo "$progname:2387: checking for shl_load in -ldld" >&5 +ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldld $LIBS" +cat > conftest.$ac_ext <<EOF +#line 2395 "ltconfig" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load(); + +int main() { +shl_load() +; return 0; } +EOF +if { (eval echo $progname:2409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + echo "$ac_t""no" 1>&6 +fi + + +fi + + +fi + + +fi + + +fi + +fi + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + fi + + case "$lt_cv_dlopen" in + dlopen) +for ac_hdr in dlfcn.h; do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "$progname:2452: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2457 "ltconfig" +#include <$ac_hdr> +int fnord = 0; +EOF +ac_try="$ac_compile >/dev/null 2>conftest.out" +{ (eval echo $progname:2462: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi +done + + if test "x$ac_cv_header_dlfcn_h" = xyes; then + CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + fi + eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + LIBS="$lt_cv_dlopen_libs $LIBS" + + echo $ac_n "checking whether a program can dlopen itself""... $ac_c" 1>&6 +echo "$progname:2490: checking whether a program can dlopen itself" >&5 +if test "${lt_cv_dlopen_self+set}" = set; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + lt_cv_dlopen_self=cross + else + cat > conftest.c <<EOF +#line 2498 "ltconfig" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LTDL_GLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LTDL_GLOBAL DL_GLOBAL +# else +# define LTDL_GLOBAL 0 +# endif +#endif + +/* We may have to define LTDL_LAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LTDL_LAZY_OR_NOW +# ifdef RTLD_LAZY +# define LTDL_LAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LTDL_LAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LTDL_LAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LTDL_LAZY_OR_NOW DL_NOW +# else +# define LTDL_LAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +fnord() { int i=42;} +main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW); + if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord"); + if(ptr1 || ptr2) { dlclose(self); exit(0); } } exit(1); } + +EOF +if { (eval echo $progname:2544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +then + lt_cv_dlopen_self=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + lt_cv_dlopen_self=no +fi +rm -fr conftest* +fi + +fi + +echo "$ac_t""$lt_cv_dlopen_self" 1>&6 + + if test "$lt_cv_dlopen_self" = yes; then + LDFLAGS="$LDFLAGS $link_static_flag" + echo $ac_n "checking whether a statically linked program can dlopen itself""... $ac_c" 1>&6 +echo "$progname:2563: checking whether a statically linked program can dlopen itself" >&5 +if test "${lt_cv_dlopen_self_static+set}" = set; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + lt_cv_dlopen_self_static=cross + else + cat > conftest.c <<EOF +#line 2571 "ltconfig" + +#if HAVE_DLFCN_H +#include <dlfcn.h> +#endif + +#include <stdio.h> + +#ifdef RTLD_GLOBAL +# define LTDL_GLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LTDL_GLOBAL DL_GLOBAL +# else +# define LTDL_GLOBAL 0 +# endif +#endif + +/* We may have to define LTDL_LAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LTDL_LAZY_OR_NOW +# ifdef RTLD_LAZY +# define LTDL_LAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LTDL_LAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LTDL_LAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LTDL_LAZY_OR_NOW DL_NOW +# else +# define LTDL_LAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +fnord() { int i=42;} +main() { void *self, *ptr1, *ptr2; self=dlopen(0,LTDL_GLOBAL|LTDL_LAZY_OR_NOW); + if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord"); + if(ptr1 || ptr2) { dlclose(self); exit(0); } } exit(1); } + +EOF +if { (eval echo $progname:2617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +then + lt_cv_dlopen_self_static=yes +else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + lt_cv_dlopen_self_static=no +fi +rm -fr conftest* +fi + +fi + +echo "$ac_t""$lt_cv_dlopen_self_static" 1>&6 +fi + ;; + esac + + case "$lt_cv_dlopen_self" in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case "$lt_cv_dlopen_self_static" in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + +# Copy echo and quote the copy, instead of the original, because it is +# used later. +ltecho="$echo" +if test "X$ltecho" = "X$CONFIG_SHELL $0 --fallback-echo"; then + ltecho="$CONFIG_SHELL \$0 --fallback-echo" +fi +LTSHELL="$SHELL" + +LTCONFIG_VERSION="$VERSION" + +# Only quote variables if we're using ltmain.sh. +case "$ltmain" in +*.sh) + # Now quote all the things that may contain metacharacters. + for var in ltecho old_CC old_CFLAGS old_CPPFLAGS \ + old_LD old_LDFLAGS old_LIBS \ + old_NM old_RANLIB old_LN_S old_DLLTOOL old_OBJDUMP old_AS \ + AR CC LD LN_S NM LTSHELL LTCONFIG_VERSION \ + reload_flag reload_cmds wl \ + pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \ + thread_safe_flag_spec whole_archive_flag_spec libname_spec \ + library_names_spec soname_spec \ + RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \ + old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds postuninstall_cmds \ + file_magic_cmd export_symbols_cmds deplibs_check_method allow_undefined_flag no_undefined_flag \ + finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \ + hardcode_libdir_flag_spec hardcode_libdir_separator \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do + + case "$var" in + reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + export_symbols_cmds | archive_cmds | archive_expsym_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case "$ltecho" in + *'\$0 --fallback-echo"') + ltecho=`$echo "X$ltecho" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + + trap "$rm \"$ofile\"; exit 1" 1 2 15 + echo "creating $ofile" + $rm "$ofile" + cat <<EOF > "$ofile" +#! $SHELL + +# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltconfig or ltmain.sh. +# +# Copyright (C) 1996-1999 Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="sed -e s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi + +### BEGIN LIBTOOL CONFIG +EOF + cfgfile="$ofile" + ;; + +*) + # Double-quote the variables that need it (for aesthetics). + for var in old_CC old_CFLAGS old_CPPFLAGS \ + old_LD old_LDFLAGS old_LIBS \ + old_NM old_RANLIB old_LN_S old_DLLTOOL old_OBJDUMP old_AS; do + eval "$var=\\\"\$var\\\"" + done + + # Just create a config file. + cfgfile="$ofile.cfg" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + echo "creating $cfgfile" + $rm "$cfgfile" + cat <<EOF > "$cfgfile" +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Libtool configuration file. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +EOF + ;; +esac + +cat <<EOF >> "$cfgfile" +# Libtool was configured as follows, on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# +# CC=$old_CC CFLAGS=$old_CFLAGS CPPFLAGS=$old_CPPFLAGS \\ +# LD=$old_LD LDFLAGS=$old_LDFLAGS LIBS=$old_LIBS \\ +# NM=$old_NM RANLIB=$old_RANLIB LN_S=$old_LN_S \\ +# DLLTOOL=$old_DLLTOOL OBJDUMP=$old_OBJDUMP AS=$old_AS \\ +# $0$ltconfig_args +# +# Compiler and other test output produced by $progname, useful for +# debugging $progname, is in ./config.log if it exists. + +# The version of $progname that generated this script. +LTCONFIG_VERSION=$LTCONFIG_VERSION + +# Shell to use when invoking shell scripts. +SHELL=$LTSHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host + +# An echo program that does not interpret backslashes. +echo=$ltecho + +# The archiver. +AR=$AR + +# The default C compiler. +CC=$CC + +# The linker used to build libraries. +LD=$LD + +# Whether we need hard or soft links. +LN_S=$LN_S + +# A BSD-compatible nm program. +NM=$NM + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$reload_flag +reload_cmds=$reload_cmds + +# How to pass a linker flag through the compiler. +wl=$wl + +# Object file suffix (normally "o"). +objext="$objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$pic_flag + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$compiler_c_o + +# Can we write directly to a .lo ? +compiler_o_lo=$compiler_o_lo + +# Must we lock files when doing compilation ? +need_locks=$need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$link_static_flag + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$RANLIB +old_archive_cmds=$old_archive_cmds +old_postinstall_cmds=$old_postinstall_cmds +old_postuninstall_cmds=$old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$old_archive_from_new_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$archive_cmds +archive_expsym_cmds=$archive_expsym_cmds +postinstall_cmds=$postinstall_cmds +postuninstall_cmds=$postuninstall_cmds + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$global_symbol_to_cdecl + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$hardcode_libdir_flag_spec + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$hardcode_libdir_separator + +# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path="$fix_srcfile_path" + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$include_expsyms + +EOF + +case "$ltmain" in +*.sh) + echo '### END LIBTOOL CONFIG' >> "$ofile" + echo >> "$ofile" + case "$host_os" in + aix3*) + cat <<\EOF >> "$ofile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # Append the ltmain.sh script. + sed '$q' "$ltmain" >> "$ofile" || (rm -f "$ofile"; exit 1) + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + + chmod +x "$ofile" + ;; + +*) + # Compile the libtool program. + echo "FIXME: would compile $ltmain" + ;; +esac + +test -n "$cache_file" || exit 0 + +# AC_CACHE_SAVE +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +exit 0 + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/libical/ltmain.sh b/libical/ltmain.sh new file mode 100644 index 0000000000..ab65054f17 --- /dev/null +++ b/libical/ltmain.sh @@ -0,0 +1,4012 @@ +# ltmain.sh - Provide generalized library-building support services. +# NOTE: Changing this file will not affect anything until you rerun ltconfig. +# +# Copyright (C) 1996-1999 Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Check that we have a working $echo. +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell, and then maybe $echo will work. + exec $SHELL "$0" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <<EOF +$* +EOF + exit 0 +fi + +# The name of this program. +progname=`$echo "$0" | sed 's%^.*/%%'` +modename="$progname" + +# Constants. +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION=1.3.4 +TIMESTAMP=" (1.385.2.196 1999/12/07 21:47:57)" + +default_mode= +help="Try \`$progname --help' for more information." +magic="%%%MAGIC variable%%%" +mkdir="mkdir" +mv="mv -f" +rm="rm -f" + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' +SP2NL='tr \040 \012' +NL2SP='tr \015\012 \040\040' + +# NLS nuisances. +# Only set LANG and LC_ALL to C if already set. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +# We save the old values to restore during execute mode. +if test "${LC_ALL+set}" = set; then + save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL +fi +if test "${LANG+set}" = set; then + save_LANG="$LANG"; LANG=C; export LANG +fi + +if test "$LTCONFIG_VERSION" != "$VERSION"; then + echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 +fi + +if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then + echo "$modename: not configured to build any kind of library" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 +fi + +# Global variables. +mode=$default_mode +nonopt= +prev= +prevopt= +run= +show="$echo" +show_help= +execute_dlfiles= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" + +# Parse our command line options once, thoroughly. +while test $# -gt 0 +do + arg="$1" + shift + + case "$arg" in + -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case "$prev" in + execute_dlfiles) + eval "$prev=\"\$$prev \$arg\"" + ;; + *) + eval "$prev=\$arg" + ;; + esac + + prev= + prevopt= + continue + fi + + # Have we seen a non-optional argument yet? + case "$arg" in + --help) + show_help=yes + ;; + + --version) + echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" + exit 0 + ;; + + --config) + sed -e '1,/^### BEGIN LIBTOOL CONFIG/d' -e '/^### END LIBTOOL CONFIG/,$d' $0 + exit 0 + ;; + + --debug) + echo "$progname: enabling shell trace mode" + set -x + ;; + + --dry-run | -n) + run=: + ;; + + --features) + echo "host: $host" + if test "$build_libtool_libs" = yes; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + exit 0 + ;; + + --finish) mode="finish" ;; + + --mode) prevopt="--mode" prev=mode ;; + --mode=*) mode="$optarg" ;; + + --quiet | --silent) + show=: + ;; + + -dlopen) + prevopt="-dlopen" + prev=execute_dlfiles + ;; + + -*) + $echo "$modename: unrecognized option \`$arg'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + + *) + nonopt="$arg" + break + ;; + esac +done + +if test -n "$prevopt"; then + $echo "$modename: option \`$prevopt' requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 +fi + +if test -z "$show_help"; then + + # Infer the operation mode. + if test -z "$mode"; then + case "$nonopt" in + *cc | *++ | gcc* | *-gcc*) + mode=link + for arg + do + case "$arg" in + -c) + mode=compile + break + ;; + esac + done + ;; + *db | *dbx | *strace | *truss) + mode=execute + ;; + *install*|cp|mv) + mode=install + ;; + *rm) + mode=uninstall + ;; + *) + # If we have no mode, but dlfiles were specified, then do execute mode. + test -n "$execute_dlfiles" && mode=execute + + # Just use the default operation mode. + if test -z "$mode"; then + if test -n "$nonopt"; then + $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 + else + $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 + fi + fi + ;; + esac + fi + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + $echo "$modename: unrecognized option \`-dlopen'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$modename --help --mode=$mode' for more information." + + # These modes are in order of execution frequency so that they run quickly. + case "$mode" in + # libtool compile mode + compile) + modename="$modename: compile" + # Get the compilation command and the source file. + base_compile= + lastarg= + srcfile="$nonopt" + suppress_output= + + user_target=no + for arg + do + # Accept any command-line options. + case "$arg" in + -o) + if test "$user_target" != "no"; then + $echo "$modename: you cannot specify \`-o' more than once" 1>&2 + exit 1 + fi + user_target=next + ;; + + -static) + build_old_libs=yes + continue + ;; + esac + + case "$user_target" in + next) + # The next one is the -o target name + user_target=yes + continue + ;; + yes) + # We got the output file + user_target=set + libobj="$arg" + continue + ;; + esac + + # Accept the current argument as the source file. + lastarg="$srcfile" + srcfile="$arg" + + # Aesthetically quote the previous argument. + + # Backslashify any backslashes, double quotes, and dollar signs. + # These are the only characters that are still specially + # interpreted inside of double-quoted scrings. + lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly in scan + # sets, so we specify it separately. + case "$lastarg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + lastarg="\"$lastarg\"" + ;; + esac + + # Add the previous argument to base_compile. + if test -z "$base_compile"; then + base_compile="$lastarg" + else + base_compile="$base_compile $lastarg" + fi + done + + case "$user_target" in + set) + ;; + no) + # Get the name of the library object. + libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` + ;; + *) + $echo "$modename: you must specify a target with \`-o'" 1>&2 + exit 1 + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + xform='[cCFSfmso]' + case "$libobj" in + *.ada) xform=ada ;; + *.adb) xform=adb ;; + *.ads) xform=ads ;; + *.asm) xform=asm ;; + *.c++) xform=c++ ;; + *.cc) xform=cc ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; + *.f90) xform=f90 ;; + *.for) xform=for ;; + esac + + libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` + + case "$libobj" in + *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; + *) + $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 + exit 1 + ;; + esac + + if test -z "$base_compile"; then + $echo "$modename: you must specify a compilation command" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $libobj" + else + removelist="$libobj" + fi + + $run $rm $removelist + trap "$run $rm $removelist; exit 1" 1 2 15 + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\..*$%%'`.${objext} + lockfile="$output_obj.lock" + removelist="$removelist $output_obj $lockfile" + trap "$run $rm $removelist; exit 1" 1 2 15 + else + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until ln "$0" "$lockfile" 2>/dev/null; do + $show "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + echo "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + echo $srcfile > "$lockfile" + fi + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + # All platforms use -DPIC, to notify preprocessed assembler code. + command="$base_compile $srcfile $pic_flag -DPIC" + if test "$build_old_libs" = yes; then + lo_libobj="$libobj" + dir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$libobj"; then + dir="$objdir" + else + dir="$dir/$objdir" + fi + libobj="$dir/"`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` + + if test -d "$dir"; then + $show "$rm $libobj" + $run $rm $libobj + else + $show "$mkdir $dir" + $run $mkdir $dir + status=$? + if test $status -ne 0 && test ! -d $dir; then + exit $status + fi + fi + fi + if test "$compiler_o_lo" = yes; then + output_obj="$libobj" + command="$command -o $output_obj" + elif test "$compiler_c_o" = yes; then + output_obj="$obj" + command="$command -o $output_obj" + fi + + $run $rm "$output_obj" + $show "$command" + if $run eval "$command"; then : + else + test -n "$output_obj" && $run $rm $removelist + exit 1 + fi + + if test "$need_locks" = warn && + test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then + echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + + # Just move the object if needed, then go on to compile the next one + if test x"$output_obj" != x"$libobj"; then + $show "$mv $output_obj $libobj" + if $run $mv $output_obj $libobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # If we have no pic_flag, then copy the object into place and finish. + if test -z "$pic_flag" && test "$build_old_libs" = yes; then + # Rename the .lo from within objdir to obj + if test -f $obj; then + $show $rm $obj + $run $rm $obj + fi + + $show "$mv $libobj $obj" + if $run $mv $libobj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$obj" | $Xsed -e "s%.*/%%"` + libobj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` + # Now arrange that obj and lo_libobj become the same file + $show "(cd $xdir && $LN_S $baseobj $libobj)" + if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then + exit 0 + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Allow error messages only from the first compilation. + suppress_output=' >/dev/null 2>&1' + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + command="$base_compile $srcfile" + if test "$compiler_c_o" = yes; then + command="$command -o $obj" + output_obj="$obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + command="$command$suppress_output" + $run $rm "$output_obj" + $show "$command" + if $run eval "$command"; then : + else + $run $rm $removelist + exit 1 + fi + + if test "$need_locks" = warn && + test x"`cat $lockfile 2>/dev/null`" != x"$srcfile"; then + echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit 1 + fi + + # Just move the object if needed + if test x"$output_obj" != x"$obj"; then + $show "$mv $output_obj $obj" + if $run $mv $output_obj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Create an invalid libtool object if no PIC, so that we do not + # accidentally link it into a program. + if test "$build_libtool_libs" != yes; then + $show "echo timestamp > $libobj" + $run eval "echo timestamp > \$libobj" || exit $? + else + # Move the .lo from within objdir + $show "$mv $libobj $lo_libobj" + if $run $mv $libobj $lo_libobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + fi + + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + $rm "$lockfile" + fi + + exit 0 + ;; + + # libtool link mode + link) + modename="$modename: link" + case "$host" in + *-*-cygwin* | *-*-mingw* | *-*-os2*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # which system we are compiling for in order to pass an extra + # flag for every libtool invokation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll which has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + + # This is a source program that is used to create dlls on Windows + # Don't remove nor modify the starting and closing comments +# /* ltdll.c starts here */ +# #define WIN32_LEAN_AND_MEAN +# #include <windows.h> +# #undef WIN32_LEAN_AND_MEAN +# #include <stdio.h> +# +# #ifndef __CYGWIN__ +# # ifdef __CYGWIN32__ +# # define __CYGWIN__ __CYGWIN32__ +# # endif +# #endif +# +# #ifdef __cplusplus +# extern "C" { +# #endif +# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); +# #ifdef __cplusplus +# } +# #endif +# +# #ifdef __CYGWIN__ +# #include <cygwin/cygwin_dll.h> +# DECLARE_CYGWIN_DLL( DllMain ); +# #endif +# HINSTANCE __hDllInstance_base; +# +# BOOL APIENTRY +# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) +# { +# __hDllInstance_base = hInst; +# return TRUE; +# } +# /* ltdll.c ends here */ + # This is a source program that is used to create import libraries + # on Windows for dlls which lack them. Don't remove nor modify the + # starting and closing comments +# /* impgen.c starts here */ +# /* Copyright (C) 1999 Free Software Foundation, Inc. +# +# This file is part of GNU libtool. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# */ +# +# #include <stdio.h> /* for printf() */ +# #include <unistd.h> /* for open(), lseek(), read() */ +# #include <fcntl.h> /* for O_RDONLY, O_BINARY */ +# #include <string.h> /* for strdup() */ +# +# static unsigned int +# pe_get16 (fd, offset) +# int fd; +# int offset; +# { +# unsigned char b[2]; +# lseek (fd, offset, SEEK_SET); +# read (fd, b, 2); +# return b[0] + (b[1]<<8); +# } +# +# static unsigned int +# pe_get32 (fd, offset) +# int fd; +# int offset; +# { +# unsigned char b[4]; +# lseek (fd, offset, SEEK_SET); +# read (fd, b, 4); +# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); +# } +# +# static unsigned int +# pe_as32 (ptr) +# void *ptr; +# { +# unsigned char *b = ptr; +# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); +# } +# +# int +# main (argc, argv) +# int argc; +# char *argv[]; +# { +# int dll; +# unsigned long pe_header_offset, opthdr_ofs, num_entries, i; +# unsigned long export_rva, export_size, nsections, secptr, expptr; +# unsigned long name_rvas, nexp; +# unsigned char *expdata, *erva; +# char *filename, *dll_name; +# +# filename = argv[1]; +# +# dll = open(filename, O_RDONLY|O_BINARY); +# if (!dll) +# return 1; +# +# dll_name = filename; +# +# for (i=0; filename[i]; i++) +# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') +# dll_name = filename + i +1; +# +# pe_header_offset = pe_get32 (dll, 0x3c); +# opthdr_ofs = pe_header_offset + 4 + 20; +# num_entries = pe_get32 (dll, opthdr_ofs + 92); +# +# if (num_entries < 1) /* no exports */ +# return 1; +# +# export_rva = pe_get32 (dll, opthdr_ofs + 96); +# export_size = pe_get32 (dll, opthdr_ofs + 100); +# nsections = pe_get16 (dll, pe_header_offset + 4 +2); +# secptr = (pe_header_offset + 4 + 20 + +# pe_get16 (dll, pe_header_offset + 4 + 16)); +# +# expptr = 0; +# for (i = 0; i < nsections; i++) +# { +# char sname[8]; +# unsigned long secptr1 = secptr + 40 * i; +# unsigned long vaddr = pe_get32 (dll, secptr1 + 12); +# unsigned long vsize = pe_get32 (dll, secptr1 + 16); +# unsigned long fptr = pe_get32 (dll, secptr1 + 20); +# lseek(dll, secptr1, SEEK_SET); +# read(dll, sname, 8); +# if (vaddr <= export_rva && vaddr+vsize > export_rva) +# { +# expptr = fptr + (export_rva - vaddr); +# if (export_rva + export_size > vaddr + vsize) +# export_size = vsize - (export_rva - vaddr); +# break; +# } +# } +# +# expdata = (unsigned char*)malloc(export_size); +# lseek (dll, expptr, SEEK_SET); +# read (dll, expdata, export_size); +# erva = expdata - export_rva; +# +# nexp = pe_as32 (expdata+24); +# name_rvas = pe_as32 (expdata+32); +# +# printf ("EXPORTS\n"); +# for (i = 0; i<nexp; i++) +# { +# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4); +# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i); +# } +# +# return 0; +# } +# /* impgen.c ends here */ + ;; + *) + allow_undefined=yes + ;; + esac + compile_command="$nonopt" + finalize_command="$nonopt" + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + linkopts= + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval lib_search_path=\`\$echo \"X \${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` + else + lib_search_path= + fi + # now prepend the system-specific ones + eval lib_search_path=\"$sys_lib_search_path_spec\$lib_search_path\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + avoid_version=no + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + link_against_libtool_libs= + ltlibs= + module=no + objs= + prefer_static_libs=no + preload=no + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + + # We need to know -static, to get the right output filenames. + for arg + do + case "$arg" in + -all-static | -static) + if test "X$arg" = "X-all-static"; then + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + else + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + fi + build_libtool_libs=no + build_old_libs=yes + prefer_static_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test $# -gt 0; do + arg="$1" + shift + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case "$prev" in + output) + compile_command="$compile_command @OUTPUT@" + finalize_command="$finalize_command @OUTPUT@" + ;; + esac + + case "$prev" in + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + compile_command="$compile_command @SYMFILE@" + finalize_command="$finalize_command @SYMFILE@" + preload=yes + fi + case "$arg" in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + ;; + esac + ;; + expsyms) + export_symbols="$arg" + if test ! -f "$arg"; then + $echo "$modename: symbol file \`$arg' does not exist" + exit 1 + fi + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case "$arg" in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit 1 + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi + + prevarg="$arg" + + case "$arg" in + -all-static) + if test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 + continue + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: not more than one -exported-symbols argument allowed" + exit 1 + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -L*) + dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` + # We need an absolute path. + case "$dir" in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 + $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 + absdir="$dir" + fi + dir="$absdir" + ;; + esac + case " $deplibs " in + *" $arg "*) ;; + *) deplibs="$deplibs $arg";; + esac + case " $lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir";; + esac + case "$host" in + *-*-cygwin* | *-*-mingw* | *-*-os2*) + dllsearchdir=`cd "$dir" && pwd || echo "$dir"` + case ":$dllsearchpath:" in + ::) dllsearchpath="$dllsearchdir";; + *":$dllsearchdir:"*) ;; + *) dllsearchpath="$dllsearchpath:$dllsearchdir";; + esac + ;; + esac + ;; + + -l*) + if test "$arg" = "-lc"; then + case "$host" in + *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*) + # These systems don't actually have c library (as such) + continue + ;; + esac + elif test "$arg" = "-lm"; then + case "$host" in + *-*-cygwin* | *-*-beos*) + # These systems don't actually have math library (as such) + continue + ;; + esac + fi + deplibs="$deplibs $arg" + ;; + + -module) + module=yes + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -o) prev=output ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` + # We need an absolute path. + case "$dir" in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit 1 + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -static) + # If we have no pic_flag, then this is the same as -all-static. + if test -z "$pic_flag" && test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + # Some other compiler flag. + -* | +*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + ;; + + *.o | *.obj | *.a | *.lib) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A library object. + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + if test "$build_libtool_libs" = yes && test "$dlopen" = yes; then + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles "`$echo "X$arg" | $Xsed -e "$lo2o"` + prev= + fi + libobjs="$libobjs $arg" + ;; + + *.la) + # A libtool-controlled library. + + dlname= + libdir= + library_names= + old_library= + + # Check to see that this really is a libtool archive. + if (sed -e '2q' $arg | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2 + exit 1 + fi + + # If the library was installed with an old release of libtool, + # it will not redefine variable installed. + installed=yes + + # Read the .la file + # If there is no directory component, then add one. + case "$arg" in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + + if test -z "$linklib"; then + $echo "$modename: cannot find name of link library for \`$arg'" 1>&2 + exit 1 + fi + + # Find the relevant object directory and library name. + name=`$echo "X$arg" | $Xsed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'` + + if test "X$installed" = Xyes; then + dir="$libdir" + else + dir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$arg"; then + dir="$objdir" + else + dir="$dir/$objdir" + fi + fi + + if test -n "$dependency_libs"; then + # Extract -R and -L from dependency_libs + temp_deplibs= + for deplib in $dependency_libs; do + case "$deplib" in + -R*) temp_xrpath=`$echo "X$deplib" | $Xsed -e 's/^-R//'` + case " $rpath $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + -L*) case "$compile_command $temp_deplibs " in + *" $deplib "*) ;; + *) temp_deplibs="$temp_deplibs $deplib";; + esac + temp_dir=`$echo "X$deplib" | $Xsed -e 's/^-L//'` + case " $lib_search_path " in + *" $temp_dir "*) ;; + *) lib_search_path="$lib_search_path $temp_dir";; + esac + ;; + *) temp_deplibs="$temp_deplibs $deplib";; + esac + done + dependency_libs="$temp_deplibs" + fi + + if test -z "$libdir"; then + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $dir/$old_library" + old_convenience="$old_convenience $dir/$old_library" + deplibs="$deplibs$dependency_libs" + compile_command="$compile_command $dir/$old_library$dependency_libs" + finalize_command="$finalize_command $dir/$old_library$dependency_libs" + continue + fi + + # This library was specified with -dlopen. + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + if test -z "$dlname" || test "$dlopen" != yes || test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking statically, + # we need to preload. + prev=dlprefiles + else + # We should not create a dependency on this library, but we + # may need any libraries it requires. + compile_command="$compile_command$dependency_libs" + finalize_command="$finalize_command$dependency_libs" + prev= + continue + fi + fi + + # The library was specified with -dlpreopen. + if test "$prev" = dlprefiles; then + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + dlprefiles="$dlprefiles $dir/$old_library" + else + dlprefiles="$dlprefiles $dir/$linklib" + fi + prev= + fi + + if test -n "$library_names" && + { test "$prefer_static_libs" = no || test -z "$old_library"; }; then + link_against_libtool_libs="$link_against_libtool_libs $arg" + if test -n "$shlibpath_var"; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *) temp_rpath="$temp_rpath $dir" ;; + esac + fi + + # We need an absolute path. + case "$dir" in + [\\/] | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 + $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 + absdir="$dir" + fi + ;; + esac + + # This is the magic to use -rpath. + # Skip directories that are in the system default run-time + # search path, unless they have been requested with -R. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + + lib_linked=yes + case "$hardcode_action" in + immediate | unsupported) + if test "$hardcode_direct" = no; then + compile_command="$compile_command $dir/$linklib" + deplibs="$deplibs $dir/$linklib" + case "$host" in + *-*-cygwin* | *-*-mingw* | *-*-os2*) + dllsearchdir=`cd "$dir" && pwd || echo "$dir"` + if test -n "$dllsearchpath"; then + dllsearchpath="$dllsearchpath:$dllsearchdir" + else + dllsearchpath="$dllsearchdir" + fi + ;; + esac + elif test "$hardcode_minus_L" = no; then + case "$host" in + *-*-sunos*) + compile_shlibpath="$compile_shlibpath$dir:" + ;; + esac + case "$compile_command " in + *" -L$dir "*) ;; + *) compile_command="$compile_command -L$dir";; + esac + compile_command="$compile_command -l$name" + deplibs="$deplibs -L$dir -l$name" + elif test "$hardcode_shlibpath_var" = no; then + case ":$compile_shlibpath:" in + *":$dir:"*) ;; + *) compile_shlibpath="$compile_shlibpath$dir:";; + esac + compile_command="$compile_command -l$name" + deplibs="$deplibs -l$name" + else + lib_linked=no + fi + ;; + + relink) + if test "$hardcode_direct" = yes; then + compile_command="$compile_command $absdir/$linklib" + deplibs="$deplibs $absdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + case "$compile_command " in + *" -L$absdir "*) ;; + *) compile_command="$compile_command -L$absdir";; + esac + compile_command="$compile_command -l$name" + deplibs="$deplibs -L$absdir -l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case ":$compile_shlibpath:" in + *":$absdir:"*) ;; + *) compile_shlibpath="$compile_shlibpath$absdir:";; + esac + compile_command="$compile_command -l$name" + deplibs="$deplibs -l$name" + else + lib_linked=no + fi + ;; + + *) + lib_linked=no + ;; + esac + + if test "$lib_linked" != yes; then + $echo "$modename: configuration error: unsupported hardcode properties" + exit 1 + fi + + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes; then + finalize_command="$finalize_command $libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + case "$finalize_command " in + *" -L$libdir "*) ;; + *) finalize_command="$finalize_command -L$libdir";; + esac + finalize_command="$finalize_command -l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case ":$finalize_shlibpath:" in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:";; + esac + finalize_command="$finalize_command -l$name" + else + # We cannot seem to hardcode it, guess we'll fake it. + case "$finalize_command " in + *" -L$dir "*) ;; + *) finalize_command="$finalize_command -L$libdir";; + esac + finalize_command="$finalize_command -l$name" + fi + else + # Transform directly to old archives if we don't build new libraries. + if test -n "$pic_flag" && test -z "$old_library"; then + $echo "$modename: cannot find static library for \`$arg'" 1>&2 + exit 1 + fi + + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_command="$compile_command $dir/$linklib" + finalize_command="$finalize_command $dir/$linklib" + else + case "$compile_command " in + *" -L$dir "*) ;; + *) compile_command="$compile_command -L$dir";; + esac + compile_command="$compile_command -l$name" + case "$finalize_command " in + *" -L$dir "*) ;; + *) finalize_command="$finalize_command -L$dir";; + esac + finalize_command="$finalize_command -l$name" + fi + fi + + # Add in any libraries that this one depends upon. + compile_command="$compile_command$dependency_libs" + finalize_command="$finalize_command$dependency_libs" + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + ;; + esac + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + done + + if test -n "$prev"; then + $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` + libobjs_save="$libobjs" + + case "$output" in + "") + $echo "$modename: you must specify an output file" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + + *.a | *.lib) + if test -n "$link_against_libtool_libs"; then + $echo "$modename: error: cannot link libtool libraries into archives" 1>&2 + exit 1 + fi + + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 + fi + + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 + fi + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + ;; + + *.la) + # Make sure we only generate libraries of the form `libNAME.la'. + case "$outputname" in + lib*) + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + eval libname=\"$libname_spec\" + ;; + *) + if test "$module" = no; then + $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + eval libname=\"$libname_spec\" + else + libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + fi + ;; + esac + + output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` + if test "X$output_objdir" = "X$output"; then + output_objdir="$objdir" + else + output_objdir="$output_objdir/$objdir" + fi + + if test -n "$objs"; then + $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1 + exit 1 + fi + + # How the heck are we supposed to write a wrapper for a shared library? + if test -n "$link_against_libtool_libs"; then + $echo "$modename: error: cannot link shared libraries into libtool libraries" 1>&2 + exit 1 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for libtool libraries" 1>&2 + fi + + set dummy $rpath + if test $# -gt 2; then + $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 + fi + install_libdir="$2" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + libext=al + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + dependency_libs="$deplibs" + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 + fi + else + + # Parse the version information argument. + IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + IFS="$save_ifs" + + if test -n "$8"; then + $echo "$modename: too many parameters to \`-version-info'" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + current="$2" + revision="$3" + age="$4" + + # Check that each of the things are valid numbers. + case "$current" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$revision" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + case "$age" in + 0 | [1-9] | [1-9][0-9]*) ;; + *) + $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + ;; + esac + + if test $age -gt $current; then + $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit 1 + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case "$version_type" in + none) ;; + + irix) + major=`expr $current - $age + 1` + versuffix="$major.$revision" + verstring="sgi$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test $loop != 0; do + iface=`expr $revision - $loop` + loop=`expr $loop - 1` + verstring="sgi$major.$iface:$verstring" + done + ;; + + linux) + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + ;; + + osf) + major=`expr $current - $age` + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test $loop != 0; do + iface=`expr $current - $loop` + loop=`expr $loop - 1` + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current"; + ;; + + windows) + # Like Linux, but with '-' rather than '.', since we only + # want one extension on Windows 95. + major=`expr $current - $age` + versuffix="-$major-$age-$revision" + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit 1 + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + verstring="0.0" + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + + dependency_libs="$deplibs" + case "$host" in + *-*-cygwin* | *-*-mingw* | *-*-os2* | *-*-beos*) + # these systems don't actually have a c library (as such)! + ;; + *) + # Add libc to deplibs on all other systems. + deplibs="$deplibs -lc" + ;; + esac + fi + + # Create the output directory, or remove our outputs if we need to. + if test -d $output_objdir; then + $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" + $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* + else + $show "$mkdir $output_objdir" + $run $mkdir $output_objdir + status=$? + if test $status -ne 0 && test ! -d $output_objdir; then + exit $status + fi + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` + fi + + if test "$build_libtool_libs" = yes; then + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case "$deplibs_check_method" in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behaviour. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $rm conftest.c + cat > conftest.c <<EOF + int main() { return 0; } +EOF + $rm conftest + $CC -o conftest conftest.c $deplibs + if test $? -eq 0 ; then + ldd_output=`ldd conftest` + for i in $deplibs; do + name="`expr $i : '-l\(.*\)'`" + # If $name is empty we are operating on a -L argument. + if test "$name" != "" ; then + libname=`eval \\$echo \"$libname_spec\"` + deplib_matches=`eval \\$echo \"$library_names_spec\"` + set dummy $deplib_matches + deplib_match=$2 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + newdeplibs="$newdeplibs $i" + else + droppeddeps=yes + echo + echo "*** Warning: This library needs some functionality provided by $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + fi + else + newdeplibs="$newdeplibs $i" + fi + done + else + # Error occured in the first compile. Let's try to salvage the situation: + # Compile a seperate program for each library. + for i in $deplibs; do + name="`expr $i : '-l\(.*\)'`" + # If $name is empty we are operating on a -L argument. + if test "$name" != "" ; then + $rm conftest + $CC -o conftest conftest.c $i + # Did it work? + if test $? -eq 0 ; then + ldd_output=`ldd conftest` + libname=`eval \\$echo \"$libname_spec\"` + deplib_matches=`eval \\$echo \"$library_names_spec\"` + set dummy $deplib_matches + deplib_match=$2 + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + newdeplibs="$newdeplibs $i" + else + droppeddeps=yes + echo + echo "*** Warning: This library needs some functionality provided by $i." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + fi + else + droppeddeps=yes + echo + echo "*** Warning! Library $i is needed by this library but I was not able to" + echo "*** make it link in! You will probably need to install it or some" + echo "*** library that it depends on before this library will be fully" + echo "*** functional. Installing it before continuing would be even better." + fi + else + newdeplibs="$newdeplibs $i" + fi + done + fi + ;; + file_magic*) + set dummy $deplibs_check_method + file_magic_regex="`expr \"$deplibs_check_method\" : \"$2 \(.*\)\"`" + for a_deplib in $deplibs; do + name="`expr $a_deplib : '-l\(.*\)'`" + # If $name is empty we are operating on a -L argument. + if test "$name" != "" ; then + libname=`eval \\$echo \"$libname_spec\"` + for i in $lib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null \ + | grep " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | sed 's/.* -> //'` + case "$potliblink" in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ + | sed 10q \ + | egrep "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + echo "*** Warning: This library needs some functionality provided by $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ + -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | + grep . >/dev/null; then + echo + if test "X$deplibs_check_method" = "Xnone"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + fi + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + echo "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + # Get the real and link names of the library. + eval library_names=\"$library_names_spec\" + set dummy $library_names + realname="$2" + shift; shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + lib="$output_objdir/$realname" + for link + do + linknames="$linknames $link" + done + + # Ensure that we have .o objects for linkers which dislike .lo + # (e.g. aix) in case we are running --disable-static + for obj in $libobjs; do + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` + if test ! -f $xdir/$oldobj; then + $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" + $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? + fi + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + eval cmds=\"$export_symbols_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + if test -n "$export_symbols_regex"; then + $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" + $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + $show "$mv \"${export_symbols}T\" \"$export_symbols\"" + $run eval '$mv "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' + fi + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${outputname}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + for xlib in $convenience; do + # Extract the objects. + case "$xlib" in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + done + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linkopts="$linkopts $flag" + fi + + # Do each of the archive commands. + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval cmds=\"$archive_expsym_cmds\" + else + eval cmds=\"$archive_cmds\" + fi + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + *.lo | *.o | *.obj) + if test -n "$link_against_libtool_libs"; then + $echo "$modename: error: cannot link libtool libraries into objects" 1>&2 + exit 1 + fi + + if test -n "$deplibs"; then + $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 + fi + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 + fi + + case "$output" in + *.lo) + if test -n "$objs"; then + $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 + exit 1 + fi + libobj="$output" + obj=`$echo "X$output" | $Xsed -e "$lo2o"` + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $run $rm $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${obj}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + for xlib in $convenience; do + # Extract the objects. + case "$xlib" in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` + done + fi + fi + + # Create the old-style object. + reload_objs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" + + output="$obj" + eval cmds=\"$reload_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit 0 + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + $show "echo timestamp > $libobj" + $run eval "echo timestamp > $libobj" || exit $? + exit 0 + fi + + if test -n "$pic_flag"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + eval cmds=\"$reload_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + else + # Just create a symlink. + $show $rm $libobj + $run $rm $libobj + xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$libobj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` + oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` + $show "(cd $xdir && $LN_S $oldobj $baseobj)" + $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? + fi + + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit 0 + ;; + + # Anything else should be a program. + *) + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 + fi + + if test "$preload" = yes; then + if test "$dlopen" = unknown && test "$dlopen_self" = unknown && + test "$dlopen_self_static" = unknown; then + $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." + fi + fi + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$compile_rpath " in + *" $libdir "*) ;; + *) compile_rpath="$compile_rpath $libdir" ;; + esac + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` + if test "X$output_objdir" = "X$output"; then + output_objdir="$objdir" + else + output_objdir="$output_objdir/$objdir" + fi + + # Create the binary in the object directory, then wrap it. + if test ! -d $output_objdir; then + $show "$mkdir $output_objdir" + $run $mkdir $output_objdir + status=$? + if test $status -ne 0 && test ! -d $output_objdir; then + exit $status + fi + fi + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + fi + + dlsyms= + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + dlsyms="${outputname}S.c" + else + $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 + fi + fi + + if test -n "$dlsyms"; then + case "$dlsyms" in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${outputname}.nm" + + $show "$rm $nlist ${nlist}S ${nlist}T" + $run $rm "$nlist" "${nlist}S" "${nlist}T" + + # Parse the name list into a source file. + $show "creating $output_objdir/$dlsyms" + + test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ +/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ +/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +/* Prevent the only kind of declaration conflicts we can make. */ +#define lt_preloaded_symbols some_other_symbol + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + $show "generating symbol list for \`$output'" + + test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$echo "X$objs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + for arg in $progfiles; do + $show "extracting global C symbols from \`$arg'" + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + if test -n "$export_symbols_regex"; then + $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$output.exp" + $run $rm $export_symbols + $run eval "sed -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + else + $run eval "sed -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' + $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' + $run eval 'mv "$nlist"T "$nlist"' + fi + fi + + for arg in $dlprefiles; do + $show "extracting global C symbols from \`$arg'" + name=`echo "$arg" | sed -e 's%^.*/%%'` + $run eval 'echo ": $name " >> "$nlist"' + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -z "$run"; then + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $mv "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if grep -v "^: " < "$nlist" | sort +2 | uniq > "$nlist"S; then + : + else + grep -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$dlsyms" + fi + + $echo >> "$output_objdir/$dlsyms" "\ + +#undef lt_preloaded_symbols + +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{\ +" + + sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \ + -e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \ + < "$nlist" >> "$output_objdir/$dlsyms" + + $echo >> "$output_objdir/$dlsyms" "\ + {0, (lt_ptr_t) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + fi + + pic_flag_for_symtable= + case "$host" in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; + esac;; + *-*-hpux*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DPIC";; + esac + esac + + # Now compile the dynamic symbol file. + $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" + $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? + + # Clean up the generated files. + $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" + $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" + + # Transform the symbol file into the correct name. + compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` + ;; + *) + $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 + exit 1 + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` + finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` + fi + + if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then + # Replace the output file specification. + compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + $show "$link_command" + $run eval "$link_command" + status=$? + + # Delete the generated files. + if test -n "$dlsyms"; then + $show "$rm $output_objdir/${outputname}S.${objext}" + $run $rm "$output_objdir/${outputname}S.${objext}" + fi + + exit $status + fi + + if test -n "$shlibpath_var"; then + # We should set the shlibpath_var + rpath= + for dir in $temp_rpath; do + case "$dir" in + [\\/]* | [A-Za-z]:[\\/]*) + # Absolute path. + rpath="$rpath$dir:" + ;; + *) + # Relative path: add a thisdir entry. + rpath="$rpath\$thisdir/$dir:" + ;; + esac + done + temp_rpath="$rpath" + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 + $echo "$modename: \`$output' will be relinked during installation" 1>&2 + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname + + $show "$link_command" + $run eval "$link_command" || exit $? + + # Now create the wrapper script. + $show "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` + fi + + # Quote $echo for shipping. + if test "X$echo" = "X$SHELL $0 --fallback-echo"; then + case "$0" in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $0 --fallback-echo";; + *) qecho="$SHELL `pwd`/$0 --fallback-echo";; + esac + qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` + else + qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` + fi + + # Only actually do things if our run command is non-null. + if test -z "$run"; then + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) output=`echo $output|sed 's,.exe$,,'` ;; + esac + $rm $output + trap "$rm $output; exit 1" 1 2 15 + + $echo > $output "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='$sed_quote_subst' + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +if test \"\${CDPATH+set}\" = set; then CDPATH=:; export CDPATH; fi + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variable: + link_against_libtool_libs='$link_against_libtool_libs' +else + # When we are sourced in execute mode, \$file and \$echo are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + echo=\"$qecho\" + file=\"\$0\" + # Make sure echo works. + if test \"X\$1\" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift + elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then + # Yippee, \$echo works! + : + else + # Restart under the correct shell, and then maybe \$echo will work. + exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} + fi + fi\ +" + $echo >> $output "\ + + # Find the directory that this script lives in. + thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | sed -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\/]* | [A-Za-z]:[\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | sed -n 's/.*-> //p'\` + done + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + echo >> $output "\ + program=lt-'$outputname' + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | sed 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $mkdir \"\$progdir\" + else + $rm \"\$progdir/\$file\" + fi" + + echo >> $output "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if (cd \"\$thisdir\" && eval \$relink_command); then : + else + $rm \"\$progdir/\$file\" + exit 1 + fi + fi + + $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $rm \"\$progdir/\$program\"; + $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $rm \"\$progdir/\$file\" + fi" + else + echo >> $output "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + echo >> $output "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $echo >> $output "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $echo >> $output "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $echo >> $output "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. +" + case $host in + *-*-cygwin* | *-*-mingw | *-*-os2*) + # win32 systems need to use the prog path for dll + # lookup to work + $echo >> $output "\ + exec \$progdir\\\\\$program \${1+\"\$@\"} +" + ;; + *) + $echo >> $output "\ + # Export the path to the program. + PATH=\"\$progdir:\$PATH\" + export PATH + + exec \$program \${1+\"\$@\"} +" + ;; + esac + $echo >> $output "\ + \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" + exit 1 + fi + else + # The program doesn't exist. + \$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 + \$echo \"This script is just a wrapper for \$program.\" 1>&2 + echo \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" + chmod +x $output + fi + exit 0 + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$objs "`$echo "X$libobjs_save" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP` + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "mkdir $gentop" + $run mkdir "$gentop" + status=$? + if test $status -ne 0 && test ! -d "$gentop"; then + exit $status + fi + generated="$generated $gentop" + + # Add in members from convenience archives. + for xlib in $addlibs; do + # Extract the objects. + case "$xlib" in + [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; + *) xabs=`pwd`"/$xlib" ;; + esac + xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` + xdir="$gentop/$xlib" + + $show "${rm}r $xdir" + $run ${rm}r "$xdir" + $show "mkdir $xdir" + $run mkdir "$xdir" + status=$? + if test $status -ne 0 && test ! -d "$xdir"; then + exit $status + fi + $show "(cd $xdir && $AR x $xabs)" + $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? + + oldobjs="$oldobjs "`find $xdir -name \*.${objext} -print -o -name \*.lo -print | $NL2SP` + done + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + eval cmds=\"$old_archive_from_new_cmds\" + else + # Ensure that we have .o objects in place in case we decided + # not to build a shared library, and have fallen back to building + # static libs even though --disable-static was passed! + for oldobj in $oldobjs; do + if test ! -f $oldobj; then + xdir=`$echo "X$oldobj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$oldobj"; then + xdir="." + else + xdir="$xdir" + fi + baseobj=`$echo "X$oldobj" | $Xsed -e 's%^.*/%%'` + obj=`$echo "X$baseobj" | $Xsed -e "$o2lo"` + $show "(cd $xdir && ${LN_S} $obj $baseobj)" + $run eval '(cd $xdir && ${LN_S} $obj $baseobj)' || exit $? + fi + done + + eval cmds=\"$old_archive_cmds\" + fi + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$generated"; then + $show "${rm}r$generated" + $run ${rm}r$generated + fi + + # Now create the libtool archive. + case "$output" in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + $show "creating $output" + + if test -n "$xrpath"; then + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + done + dependency_libs="$temp_xrpath $dependency_libs" + fi + + # Only create the output if not a dry run. + if test -z "$run"; then + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + fi + $rm $output + $echo > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$dlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Directory that this library needs to be installed in: +libdir='$install_libdir'\ +" + done + fi + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" + $run eval "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" || exit $? + ;; + esac + exit 0 + ;; + + # libtool install mode + install) + modename="$modename: install" + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh; then + # Aesthetically quote it. + arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$arg " + arg="$1" + shift + else + install_prog= + arg="$nonopt" + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog$arg" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest="$arg" + continue + fi + + case "$arg" in + -d) isdir=yes ;; + -f) prev="-f" ;; + -g) prev="-g" ;; + -m) prev="-m" ;; + -o) prev="-o" ;; + -s) + stripme=" -s" + continue + ;; + -*) ;; + + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest="$arg" + continue + fi + ;; + esac + + # Aesthetically quote the argument. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case "$arg" in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog $arg" + done + + if test -z "$install_prog"; then + $echo "$modename: you must specify an install program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -n "$prev"; then + $echo "$modename: the \`$prev' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + if test -z "$files"; then + if test -z "$dest"; then + $echo "$modename: no file or destination specified" 1>&2 + else + $echo "$modename: you must specify a destination" 1>&2 + fi + $echo "$help" 1>&2 + exit 1 + fi + + # Strip any trailing slash from the destination. + dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` + test "X$destdir" = "X$dest" && destdir=. + destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` + + # Not a directory, so check to see that there is only one file specified. + set dummy $files + if test $# -gt 2; then + $echo "$modename: \`$dest' is not a directory" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + fi + case "$destdir" in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case "$file" in + *.lo) ;; + *) + $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case "$file" in + *.a | *.lib) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + library_names= + old_library= + # If there is no directory component, then add one. + case "$file" in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + dir="`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/" + test "X$dir" = "X$file/" && dir= + dir="$dir$objdir" + + # See the names of the shared library. + set dummy $library_names + if test -n "$2"; then + realname="$2" + shift + shift + + # Install the shared library and build the symlinks. + $show "$install_prog $dir/$realname $destdir/$realname" + $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $? + + if test $# -gt 0; then + # Delete the old symlinks, and create new ones. + for linkname + do + if test "$linkname" != "$realname"; then + $show "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval "(cd $destdir && $rm $linkname && $LN_S $realname $linkname)" + fi + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + eval cmds=\"$postinstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Install the pseudo-library for information purposes. + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + instname="$dir/$name"i + $show "$install_prog $instname $destdir/$name" + $run eval "$install_prog $instname $destdir/$name" || exit $? + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case "$destfile" in + *.lo) + staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` + ;; + *.o | *.obj) + staticdest="$destfile" + destfile= + ;; + *) + $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; + esac + + # Install the libtool object if requested. + if test -n "$destfile"; then + $show "$install_prog $file $destfile" + $run eval "$install_prog $file $destfile" || exit $? + fi + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` + + $show "$install_prog $staticobj $staticdest" + $run eval "$install_prog \$staticobj \$staticdest" || exit $? + fi + exit 0 + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Do a test to see if this is really a libtool program. + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + link_against_libtool_libs= + relink_command= + + # If there is no directory component, then add one. + case "$file" in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Check the variables that should have been set. + if test -z "$link_against_libtool_libs"; then + $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 + exit 1 + fi + + finalize=yes + for lib in $link_against_libtool_libs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + # If there is no directory component, then add one. + case "$lib" in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + fi + libfile="$libdir/`$echo "X$lib" | $Xsed -e 's%^.*/%%g'`" + if test -n "$libdir" && test ! -f "$libfile"; then + $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 + finalize=no + fi + done + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + if test "$finalize" = yes && test -z "$run"; then + tmpdir="/tmp" + test -n "$TMPDIR" && tmpdir="$TMPDIR" + tmpdir="$tmpdir/libtool-$$" + if $mkdir -p "$tmpdir" && chmod 700 "$tmpdir"; then : + else + $echo "$modename: error: cannot create temporary directory \`$tmpdir'" 1>&2 + continue + fi + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` + + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + ${rm}r "$tmpdir" + continue + fi + file="$outputname" + else + $echo "$modename: warning: cannot relink \`$file'" 1>&2 + fi + else + # Install the binary that we compiled earlier. + file=`$echo "X$file" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + $show "$install_prog$stripme $file $destfile" + $run eval "$install_prog\$stripme \$file \$destfile" || exit $? + test -n "$outputname" && ${rm}r "$tmpdir" + ;; + esac + done + + for file in $staticlibs; do + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + $show "$install_prog $file $oldlib" + $run eval "$install_prog \$file \$oldlib" || exit $? + + # Do each command in the postinstall commands. + eval cmds=\"$old_postinstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$future_libdirs"; then + $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 + fi + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + test -n "$run" && current_libdirs=" -n$current_libdirs" + exec $SHELL $0 --finish$current_libdirs + exit 1 + fi + + exit 0 + ;; + + # libtool finish mode + finish) + modename="$modename: finish" + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + eval cmds=\"$finish_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || admincmds="$admincmds + $cmd" + done + IFS="$save_ifs" + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $run eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + test "$show" = : && exit 0 + + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + echo " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use \`-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + echo " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + echo " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + echo + echo "See any operating system documentation about shared libraries for" + echo "more information, such as the ld(1) and ld.so(8) manual pages." + echo "----------------------------------------------------------------------" + exit 0 + ;; + + # libtool execute mode + execute) + modename="$modename: execute" + + # The first argument is the command name. + cmd="$nonopt" + if test -z "$cmd"; then + $echo "$modename: you must specify a COMMAND" 1>&2 + $echo "$help" + exit 1 + fi + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + if test ! -f "$file"; then + $echo "$modename: \`$file' is not a file" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + dir= + case "$file" in + *.la) + # Check to see that this really is a libtool archive. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + # Read the libtool library. + dlname= + library_names= + + # If there is no directory component, then add one. + case "$file" in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" + continue + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit 1 + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + ;; + + *) + $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case "$file" in + -*) ;; + *) + # Do a test to see if this is really a libtool program. + if (sed -e '4q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + # If there is no directory component, then add one. + case "$file" in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` + args="$args \"$file\"" + done + + if test -z "$run"; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved enviroment variables + if test "${save_LC_ALL+set}" = set; then + LC_ALL="$save_LC_ALL"; export LC_ALL + fi + if test "${save_LANG+set}" = set; then + LANG="$save_LANG"; export LANG + fi + + # Now actually exec the command. + eval "exec \$cmd$args" + + $echo "$modename: cannot exec \$cmd$args" + exit 1 + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" + $echo "export $shlibpath_var" + fi + $echo "$cmd$args" + exit 0 + fi + ;; + + # libtool uninstall mode + uninstall) + modename="$modename: uninstall" + rm="$nonopt" + files= + + for arg + do + case "$arg" in + -*) rm="$rm $arg" ;; + *) files="$files $arg" ;; + esac + done + + if test -z "$rm"; then + $echo "$modename: you must specify an RM program" 1>&2 + $echo "$help" 1>&2 + exit 1 + fi + + for file in $files; do + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + + rmfiles="$file" + + case "$name" in + *.la) + # Possibly a libtool archive, so verify it. + if (sed -e '2q' $file | egrep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + . $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $dir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library" + + $show "$rm $rmfiles" + $run $rm $rmfiles + + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + eval cmds=\"$postuninstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" + done + IFS="$save_ifs" + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + eval cmds=\"$old_postuninstall_cmds\" + IFS="${IFS= }"; save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" + done + IFS="$save_ifs" + fi + + # FIXME: should reinstall the best remaining shared library. + fi + ;; + + *.lo) + if test "$build_old_libs" = yes; then + oldobj=`$echo "X$name" | $Xsed -e "$lo2o"` + rmfiles="$rmfiles $dir/$oldobj" + fi + $show "$rm $rmfiles" + $run $rm $rmfiles + ;; + + *) + $show "$rm $rmfiles" + $run $rm $rmfiles + ;; + esac + done + exit 0 + ;; + + "") + $echo "$modename: you must specify a MODE" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 + ;; + esac + + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$generic_help" 1>&2 + exit 1 +fi # test -z "$show_help" + +# We need to display help for each of the modes. +case "$mode" in +"") $echo \ +"Usage: $modename [OPTION]... [MODE-ARG]... + +Provide generalized library-building support services. + + --config show all configuration variables + --debug enable verbose shell tracing +-n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --finish same as \`--mode=finish' + --help display this help message and exit + --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] + --quiet same as \`--silent' + --silent don't print informational messages + --version print version information + +MODE must be one of the following: + + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for +a more detailed description of MODE." + exit 0 + ;; + +compile) + $echo \ +"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -static always build a \`.o' file suitable for static linking + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + +execute) + $echo \ +"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + +finish) + $echo \ +"Usage: $modename [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + +install) + $echo \ +"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + +link) + $echo \ +"Usage: $modename [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -static do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + +uninstall) + $echo \ +"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + +*) + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$help" 1>&2 + exit 1 + ;; +esac + +echo +$echo "Try \`$modename --help' for more information about other modes." + +exit 0 + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/libical/src/libical/icalparameter.c.in b/libical/src/libical/icalparameter.c.in new file mode 100644 index 0000000000..0a0efc1332 --- /dev/null +++ b/libical/src/libical/icalparameter.c.in @@ -0,0 +1,1234 @@ +/* -*- Mode: C -*- + ====================================================================== + FILE: icalderivedparameters.{c,h} + CREATOR: eric 09 May 1999 + + $Id: icalparameter.c.in,v 1.1 2000/12/11 22:05:59 federico 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 "icalproperty.h" +#include "icalerror.h" +#include "icalmemory.h" + +#include <stdlib.h> /* for malloc() */ +#include <errno.h> +#include <string.h> /* for memset() */ + +union icalparameter_impl_data { + int v_int; + int v_rsvp; + icalparameter_cutype v_cutype; + icalparameter_encoding v_encoding; + icalparameter_fbtype v_fbtype; + icalparameter_partstat v_partstat; + icalparameter_range v_range; + icalparameter_related v_related; + icalparameter_reltype v_reltype; + icalparameter_role v_role; + icalparameter_value v_value; + icalparameter_xlicerrortype v_xlicerrortype; + icalparameter_xliccomparetype v_xliccomparetype; +} data; + +struct icalparameter_impl +{ + icalparameter_kind kind; + char id[5]; + int size; + const char* string; + const char* x_name; + icalproperty* parent; + + union icalparameter_impl_data data; +}; + +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; + memset(&(v->data),0,sizeof(v->data)); + + return v; +} + +icalparameter* +icalparameter_new (icalparameter_kind kind) +{ + struct icalparameter_impl* v = icalparameter_new_impl(kind); + + return (icalparameter*) v; + +} + +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; +} + +#if 1 +/* The following code is meant to replace most of the case-switch + statements, but it is still a work in progress */ +struct param_string_map { + icalparameter_kind kind; + int val; /* Actually, union of several types of enums */ + const char* str; +} param_string_map[] = +{ + {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_INDIVIDUAL,"INDIVIDUAL"}, + {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_GROUP,"GROUP"}, + {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_RESOURCE,"RESOURCE"}, + {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_ROOM,"ROOM"}, + {ICAL_CUTYPE_PARAMETER,ICAL_CUTYPE_UNKNOWN,"UNKNOWN"}, + {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_FREE,"FREE"}, + {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSY,"BUSY"}, + {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSYUNAVAILABLE,"BUSYUNAVAILABLE"}, + {ICAL_FBTYPE_PARAMETER,ICAL_FBTYPE_BUSYTENTATIVE,"BUSYTENTATIVE"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_NEEDSACTION,"NEEDSACTION"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_ACCEPTED,"ACCEPTED"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_DECLINED,"DECLINED"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_TENTATIVE,"TENTATIVE"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_DELEGATED,"DELEGATED"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_COMPLETED,"COMPLETED"}, + {ICAL_PARTSTAT_PARAMETER,ICAL_PARTSTAT_INPROCESS,"INPROCESS"}, + {ICAL_RANGE_PARAMETER,ICAL_RANGE_THISANDPRIOR,"THISANDPRIOR"}, + {ICAL_RANGE_PARAMETER,ICAL_RANGE_THISANDFUTURE,"THISANDFUTURE"}, + {ICAL_RELATED_PARAMETER,ICAL_RELATED_START,"START"}, + {ICAL_RELATED_PARAMETER,ICAL_RELATED_END,"END"}, + {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_PARENT,"PARENT"}, + {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_CHILD,"CHILD"}, + {ICAL_RELTYPE_PARAMETER,ICAL_RELTYPE_SIBLING,"SIBLING"}, + {ICAL_ROLE_PARAMETER,ICAL_ROLE_CHAIR,"CHAIR"}, + {ICAL_ROLE_PARAMETER,ICAL_ROLE_REQPARTICIPANT,"REQ-PARTICIPANT"}, + {ICAL_ROLE_PARAMETER,ICAL_ROLE_OPTPARTICIPANT,"OPT-PARTICIPANT"}, + {ICAL_ROLE_PARAMETER,ICAL_ROLE_NONPARTICIPANT,"NON-PARTICIPANT"}, + {ICAL_RSVP_PARAMETER,ICAL_RSVP_PARAMETER,"TRUE"}, + {ICAL_RSVP_PARAMETER,ICAL_RSVP_PARAMETER,"FALSE"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_BINARY,"BINARY"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_BOOLEAN,"BOOLEAN"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_DATE,"DATE"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_DURATION,"DURATION"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_FLOAT,"FLOAT"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_INTEGER,"INTEGER"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_PERIOD,"PERIOD"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_RECUR,"RECUR"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_TEXT,"TEXT"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_TIME,"TIME"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_URI,"URI"}, + {ICAL_VALUE_PARAMETER,ICAL_VALUE_XNAME,"ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_COMPONENTPARSEERROR,"COMPONENT_PARSE_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PROPERTYPARSEERROR,"PROPERTY_PARSE_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR,"PARAMETER_NAME_PARSE_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR,"PARAMETER_VALUE_PARSE_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_VALUEPARSEERROR,"VALUE_PARSE_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_INVALIDITIP,"INVALID_ITIP"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_UNKVCALPROP,"UNKNOWN_VCAL_PROP_ERROR"}, + {ICAL_XLICERRORTYPE_PARAMETER,ICAL_XLICERRORTYPE_MIMEPARSEERROR,"MIME_PARSE_ERROR"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_EQUAL,"EQUAL"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_NOTEQUAL,"NOTEQUAL"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_LESS,"LESS"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_GREATER,"GREATER"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_LESSEQUAL,"LESSEQUAL"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_GREATEREQUAL,"GREATEREQUAL"}, + {ICAL_XLICCOMPARETYPE_PARAMETER,ICAL_XLICCOMPARETYPE_REGEX,"REGEX"}, + {ICAL_NO_PARAMETER,0,""}, + +}; + +void icalparameter_set_impl_data(icalparameter_kind kind, + union icalparameter_impl_data *data, + int value) +{ + + switch (kind){ + case ICAL_CUTYPE_PARAMETER: + data->v_cutype=value; break; + case ICAL_FBTYPE_PARAMETER: + data->v_fbtype=value; break; + case ICAL_PARTSTAT_PARAMETER: + data->v_partstat=value; break; + case ICAL_RANGE_PARAMETER: + data->v_range=value; break; + case ICAL_RELATED_PARAMETER: + data->v_related=value; break; + case ICAL_RELTYPE_PARAMETER: + data->v_reltype=value; break; + case ICAL_ROLE_PARAMETER: + data->v_role=value; break; + case ICAL_RSVP_PARAMETER: + data->v_rsvp=value; break; + case ICAL_VALUE_PARAMETER: + data->v_value=value; break; + case ICAL_XLICERRORTYPE_PARAMETER: + data->v_xlicerrortype=value; break; + case ICAL_XLICCOMPARETYPE_PARAMETER: + data->v_xliccomparetype=value; break; + default: + } +} + +icalparameter* icalparameter_new_from_string_test(icalparameter_kind kind, char* val) +{ + int i =0; + icalparameter* param=0; + + icalerror_check_arg_rz((val!=0),"val"); + + switch(kind){ + + /* These are all string values parameters */ + case ICAL_SENTBY_PARAMETER: + case ICAL_TZID_PARAMETER: + case ICAL_X_PARAMETER: + case ICAL_FMTTYPE_PARAMETER: + case ICAL_LANGUAGE_PARAMETER: + case ICAL_MEMBER_PARAMETER: + case ICAL_DELEGATEDFROM_PARAMETER: + case ICAL_DELEGATEDTO_PARAMETER: + case ICAL_DIR_PARAMETER: + case ICAL_ALTREP_PARAMETER: + case ICAL_CN_PARAMETER: + { + struct icalparameter_impl *impl = icalparameter_new_impl(kind); + if (impl == 0) { + return 0; + } + ((struct icalparameter_impl*)param)->string = + icalmemory_strdup(val); + + return (icalparameter*) impl; + + } + + case ICAL_NO_PARAMETER: + case ICAL_ANY_PARAMETER: + { + } + + default: { + int found = 0; + /* All other types are enumerated */ + for(i = 0; param_string_map[i].kind != ICAL_NO_PARAMETER; i++){ + + if(kind == param_string_map[i].kind && + strcmp(val,param_string_map[i].str) == 0){ + + struct icalparameter_impl *impl = + icalparameter_new_impl(kind); + found = 1; + + icalparameter_set_impl_data(kind,&impl->data, + param_string_map[i].val); + + return (icalparameter*)impl; + } + } + + /* Didn't find the standard enumerated type, so it must be + an X parameter */ + if (found ==0) { + icalparameter *param = icalparameter_new(kind); + + icalparameter_set_xvalue(param,val); + + return param; + + } + } + } + + return 0; +} + +#endif + + +icalparameter* icalparameter_new_from_string(icalparameter_kind kind, char* val) +{ + + icalparameter* param=0; + + icalerror_check_arg_rz((val!=0),"val"); + + switch (kind) { + case ICAL_ALTREP_PARAMETER: + { + param = icalparameter_new_altrep(val); + + break; + } + case ICAL_CN_PARAMETER: + { + param = icalparameter_new_cn(val); + + break; + } + case ICAL_CUTYPE_PARAMETER: + { + if(strcmp(val,"INDIVIDUAL") == 0){ + param = icalparameter_new_cutype(ICAL_CUTYPE_INDIVIDUAL); + } + else if(strcmp(val,"GROUP") == 0){ + param = icalparameter_new_cutype(ICAL_CUTYPE_GROUP); + } + else if(strcmp(val,"RESOURCE") == 0){ + param = icalparameter_new_cutype(ICAL_CUTYPE_RESOURCE); + } + else if(strcmp(val,"ROOM") == 0){ + param = icalparameter_new_cutype(ICAL_CUTYPE_ROOM); + } + else if(strcmp(val,"UNKNOWN") == 0){ + param = icalparameter_new_cutype(ICAL_CUTYPE_UNKNOWN); + } + else { + param = icalparameter_new_cutype(ICAL_CUTYPE_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + + case ICAL_DELEGATEDFROM_PARAMETER: + { + param = icalparameter_new_delegatedfrom(val); + + break; + } + case ICAL_DELEGATEDTO_PARAMETER: + { + param = icalparameter_new_delegatedto(val); + + break; + } + case ICAL_DIR_PARAMETER: + { + param = icalparameter_new_dir(val); + + break; + } + case ICAL_ENCODING_PARAMETER: + { + if(strcmp(val,"BIT8") == 0){ + param = icalparameter_new_encoding(ICAL_ENCODING_8BIT); + } + else if(strcmp(val,"BASE64") == 0){ + param = icalparameter_new_encoding(ICAL_ENCODING_BASE64); + } + else { + param = icalparameter_new_encoding(ICAL_ENCODING_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + case ICAL_FBTYPE_PARAMETER: + { + if(strcmp(val,"FREE") == 0){ + param = icalparameter_new_fbtype(ICAL_FBTYPE_FREE); + } + else if(strcmp(val,"BUSY") == 0){ + param = icalparameter_new_fbtype(ICAL_FBTYPE_BUSY); + } + else if(strcmp(val,"BUSYUNAVAILABLE") == 0){ + param = icalparameter_new_fbtype(ICAL_FBTYPE_BUSYUNAVAILABLE); + } + else if(strcmp(val,"BUSYTENTATIVE") == 0){ + param = icalparameter_new_fbtype(ICAL_FBTYPE_BUSYTENTATIVE); + } + else { + param = icalparameter_new_fbtype(ICAL_FBTYPE_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + case ICAL_FMTTYPE_PARAMETER: + { + param = icalparameter_new_fmttype(val); + break; + } + case ICAL_LANGUAGE_PARAMETER: + { + param = icalparameter_new_language(val); + + break; + } + case ICAL_MEMBER_PARAMETER: + { + param = icalparameter_new_member(val); + + break; + } + case ICAL_PARTSTAT_PARAMETER: + { + if(strcmp(val,"NEEDSACTION") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_NEEDSACTION); + } + else if(strcmp(val,"ACCEPTED") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_ACCEPTED); + } + else if(strcmp(val,"DECLINED") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_DECLINED); + } + else if(strcmp(val,"TENTATIVE") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_TENTATIVE); + } + else if(strcmp(val,"DELEGATED") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_DELEGATED); + } + else if(strcmp(val,"COMPLETED") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_COMPLETED); + } + else if(strcmp(val,"INPROCESS") == 0){ + param = icalparameter_new_partstat(ICAL_PARTSTAT_INPROCESS); + } + else { + param = icalparameter_new_partstat(ICAL_PARTSTAT_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + case ICAL_RANGE_PARAMETER: + { + if(strcmp(val,"THISANDFUTURE") == 0){ + param = icalparameter_new_range(ICAL_RANGE_THISANDFUTURE); + } + else if(strcmp(val,"THISANDPRIOR") == 0){ + param = icalparameter_new_range(ICAL_RANGE_THISANDPRIOR); + } + + break; + } + case ICAL_RELATED_PARAMETER: + { + if(strcmp(val,"START") == 0){ + param = icalparameter_new_related(ICAL_RELATED_START); + } + else if(strcmp(val,"END") == 0){ + param = icalparameter_new_related(ICAL_RELATED_END); + } + + break; + } + case ICAL_RELTYPE_PARAMETER: + { + if(strcmp(val,"PARENT") == 0){ + param = icalparameter_new_reltype(ICAL_RELTYPE_PARENT); + } + else if(strcmp(val,"CHILD") == 0){ + param = icalparameter_new_reltype(ICAL_RELTYPE_CHILD); + } + else if(strcmp(val,"SIBLING") == 0){ + param = icalparameter_new_reltype(ICAL_RELTYPE_SIBLING); + } + else { + param = icalparameter_new_reltype(ICAL_RELTYPE_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + case ICAL_ROLE_PARAMETER: + { + if(strcmp(val,"CHAIR") == 0){ + param = icalparameter_new_role(ICAL_ROLE_CHAIR); + } + else if(strcmp(val,"REQ-PARTICIPANT") == 0){ + param = icalparameter_new_role(ICAL_ROLE_REQPARTICIPANT); + } + else if(strcmp(val,"OPT-PARTICIPANT") == 0){ + param = icalparameter_new_role(ICAL_ROLE_OPTPARTICIPANT); + } + else if(strcmp(val,"NON-PARTICIPANT") == 0){ + param = icalparameter_new_role(ICAL_ROLE_NONPARTICIPANT); + } + else { + param = icalparameter_new_role(ICAL_ROLE_XNAME); + icalparameter_set_xvalue(param,val); + } + break; + } + case ICAL_RSVP_PARAMETER: + { + if(strcmp(val,"TRUE") == 0){ + param = icalparameter_new_rsvp(1); + } + else if(strcmp(val,"FALSE") == 0){ + param = icalparameter_new_rsvp(0); + } + + break; + } + case ICAL_SENTBY_PARAMETER: + { + param = icalparameter_new_sentby(val); + + break; + } + case ICAL_TZID_PARAMETER: + { + param = icalparameter_new_tzid(val); + + break; + } + case ICAL_VALUE_PARAMETER: + { + if(strcmp(val,"BINARY") == 0){ + param = icalparameter_new_value(ICAL_VALUE_BINARY); + } + else if(strcmp(val,"BOOLEAN") == 0){ + param = icalparameter_new_value(ICAL_VALUE_BOOLEAN); + } + else if(strcmp(val,"CAL-ADDRESS") == 0){ + param = icalparameter_new_value(ICAL_VALUE_CALADDRESS); + } + else if(strcmp(val,"DATE") == 0){ + param = icalparameter_new_value(ICAL_VALUE_DATE); + } + else if(strcmp(val,"DATE-TIME") == 0){ + param = icalparameter_new_value(ICAL_VALUE_DATETIME); + } + else if(strcmp(val,"DURATION") == 0){ + param = icalparameter_new_value(ICAL_VALUE_DURATION); + } + else if(strcmp(val,"FLOAT") == 0){ + param = icalparameter_new_value(ICAL_VALUE_FLOAT); + } + else if(strcmp(val,"INTEGER") == 0){ + param = icalparameter_new_value(ICAL_VALUE_INTEGER); + } + else if(strcmp(val,"PERIOD") == 0){ + param = icalparameter_new_value(ICAL_VALUE_PERIOD); + } + else if(strcmp(val,"RECUR") == 0){ + param = icalparameter_new_value(ICAL_VALUE_RECUR); + } + else if(strcmp(val,"TEXT") == 0){ + param = icalparameter_new_value(ICAL_VALUE_TEXT); + } + else if(strcmp(val,"TIME") == 0){ + param = icalparameter_new_value(ICAL_VALUE_TIME); + } + else if(strcmp(val,"URI") == 0){ + param = icalparameter_new_value(ICAL_VALUE_URI); + } + else if(strcmp(val,"UTC-OFFSET") == 0){ + param = icalparameter_new_value(ICAL_VALUE_UTCOFFSET); + } + else { + param = 0; + } + break; + } + case ICAL_XLICERRORTYPE_PARAMETER: + { + + if(strcmp(val,"COMPONENT_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_COMPONENTPARSEERROR); + } + else if(strcmp(val,"PROPERTY_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_PROPERTYPARSEERROR); + } + else if(strcmp(val,"PARAMETER_NAME_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR); + } + else if(strcmp(val,"PARAMETER_VALUE_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR); + } + else if(strcmp(val,"VALUE_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_VALUEPARSEERROR); + } + else if(strcmp(val,"INVALID_ITIP") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_INVALIDITIP); + } + else if(strcmp(val,"MIME_PARSE_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_MIMEPARSEERROR); + } + else if(strcmp(val,"UNKNOWN_VCAL_PROP_ERROR") == 0){ + param = icalparameter_new_xlicerrortype(ICAL_XLICERRORTYPE_UNKVCALPROP); + } + break; + } + + case ICAL_XLICCOMPARETYPE_PARAMETER: + { + + if(strcmp(val,"EQUAL") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_EQUAL); + } + else if(strcmp(val,"NOTEQUAL") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_NOTEQUAL); + } + else if(strcmp(val,"LESS") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_LESS); + } + else if(strcmp(val,"GREATER") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_GREATER); + } + else if(strcmp(val,"LESSEQUAL") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_LESSEQUAL); + } + else if(strcmp(val,"GREATEREQUAL") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_GREATEREQUAL); + } + else if(strcmp(val,"REGEX") == 0){ + param = icalparameter_new_xliccomparetype(ICAL_XLICCOMPARETYPE_REGEX); + } else { + param = 0; + } + break; + } + + + case ICAL_X_PARAMETER: + { + param = icalparameter_new(ICAL_FBTYPE_PARAMETER); + icalparameter_set_xvalue(param,val); + break; + } + + case ICAL_NO_PARAMETER: + default: + { + return 0; + } + + + } + + return param; +} + +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); +} + + +char no_parameter[]="Error: No Parameter"; +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; + + char tend[1024]; /* HACK . Should be using memory buffer ring */ + + 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; + + kind_string = icalenum_parameter_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, "="); + + switch (impl->kind) { + case ICAL_CUTYPE_PARAMETER: + { + switch (impl->data.v_cutype) { + case ICAL_CUTYPE_INDIVIDUAL: { + strcpy(tend,"INDIVIDUAL");break; + } + case ICAL_CUTYPE_GROUP:{ + strcpy(tend,"GROUP");break; + } + case ICAL_CUTYPE_RESOURCE: { + strcpy(tend,"RESOURCE");break; + } + case ICAL_CUTYPE_ROOM:{ + strcpy(tend,"ROOM");break; + } + case ICAL_CUTYPE_UNKNOWN:{ + strcpy(tend,"UNKNOWN");break; + } + case ICAL_CUTYPE_XNAME:{ + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + + } + case ICAL_ENCODING_PARAMETER: + { + switch (impl->data.v_encoding) { + case ICAL_ENCODING_8BIT: { + strcpy(tend,"8BIT");break; + } + case ICAL_ENCODING_BASE64:{ + strcpy(tend,"BASE64");break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + + case ICAL_FBTYPE_PARAMETER: + { + switch (impl->data.v_fbtype) { + case ICAL_FBTYPE_FREE:{ + strcpy(tend,"FREE");break; + } + case ICAL_FBTYPE_BUSY: { + strcpy(tend,"BUSY");break; + } + case ICAL_FBTYPE_BUSYUNAVAILABLE:{ + strcpy(tend,"BUSYUNAVAILABLE");break; + } + case ICAL_FBTYPE_BUSYTENTATIVE:{ + strcpy(tend,"BUSYTENTATIVE");break; + } + case ICAL_FBTYPE_XNAME:{ + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + + } + case ICAL_PARTSTAT_PARAMETER: + { + switch (impl->data.v_partstat) { + case ICAL_PARTSTAT_NEEDSACTION: { + strcpy(tend,"NEEDSACTION");break; + } + case ICAL_PARTSTAT_ACCEPTED: { + strcpy(tend,"ACCEPTED");break; + } + case ICAL_PARTSTAT_DECLINED:{ + strcpy(tend,"DECLINED");break; + } + case ICAL_PARTSTAT_TENTATIVE:{ + strcpy(tend,"TENTATIVE");break; + } + case ICAL_PARTSTAT_DELEGATED:{ + strcpy(tend,"DELEGATED");break; + } + case ICAL_PARTSTAT_COMPLETED:{ + strcpy(tend,"COMPLETED");break; + } + case ICAL_PARTSTAT_INPROCESS:{ + strcpy(tend,"INPROCESS");break; + } + case ICAL_PARTSTAT_XNAME:{ + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + + } + case ICAL_RANGE_PARAMETER: + { + switch (impl->data.v_range) { + case ICAL_RANGE_THISANDPRIOR: { + strcpy(tend,"THISANDPRIOR");break; + } + case ICAL_RANGE_THISANDFUTURE: { + strcpy(tend,"THISANDFUTURE");break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + case ICAL_RELATED_PARAMETER: + { + switch (impl->data.v_related) { + case ICAL_RELATED_START: { + strcpy(tend,"START");break; + } + case ICAL_RELATED_END: { + strcpy(tend,"END");break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + case ICAL_RELTYPE_PARAMETER: + { + switch (impl->data.v_reltype) { + case ICAL_RELTYPE_PARENT: { + strcpy(tend,"PARENT");break; + } + case ICAL_RELTYPE_CHILD:{ + strcpy(tend,"CHILD");break; + } + case ICAL_RELTYPE_SIBLING:{ + strcpy(tend,"SIBLING");break; + } + case ICAL_RELTYPE_XNAME:{ + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + case ICAL_ROLE_PARAMETER: + { + switch (impl->data.v_role) { + case ICAL_ROLE_CHAIR: { + strcpy(tend,"CHAIR");break; + } + case ICAL_ROLE_REQPARTICIPANT: { + strcpy(tend,"REQ-PARTICIPANT");break; + } + case ICAL_ROLE_OPTPARTICIPANT: { + strcpy(tend,"OPT-PARTICIPANT");break; + } + case ICAL_ROLE_NONPARTICIPANT: { + strcpy(tend,"NON-PARTICIPANT");break; + } + case ICAL_ROLE_XNAME:{ + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + case ICAL_RSVP_PARAMETER: + { + switch (impl->data.v_rsvp) { + case 1: { + strcpy(tend,"TRUE");break; + } + case 0: { + strcpy(tend,"FALSE");break; + } + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + case ICAL_VALUE_PARAMETER: + { + switch (impl->data.v_value) { + case ICAL_VALUE_BINARY: { + strcpy(tend,"BINARY");break; + } + case ICAL_VALUE_BOOLEAN: { + strcpy(tend,"BOOLEAN");break; + } + case ICAL_VALUE_CALADDRESS: { + strcpy(tend,"CAL-ADDRESS");break; + } + case ICAL_VALUE_DATE: { + strcpy(tend,"DATE");break; + } + case ICAL_VALUE_DATETIME: { + strcpy(tend,"DATE-TIME");break; + } + case ICAL_VALUE_DURATION: { + strcpy(tend,"DURATION");break; + } + case ICAL_VALUE_FLOAT: { + strcpy(tend,"FLOAT");break; + } + case ICAL_VALUE_INTEGER: { + strcpy(tend,"INTEGER");break; + } + case ICAL_VALUE_PERIOD: { + strcpy(tend,"PERIOD");break; + } + case ICAL_VALUE_RECUR: { + strcpy(tend,"RECUR");break; + } + case ICAL_VALUE_TEXT: { + strcpy(tend,"TEXT");break; + } + case ICAL_VALUE_TIME: { + strcpy(tend,"TIME");break; + } + case ICAL_VALUE_URI: { + strcpy(tend,"URI");break; + } + case ICAL_VALUE_UTCOFFSET: { + strcpy(tend,"UTC-OFFSET");break; + } + case ICAL_VALUE_XNAME: { + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + } + default:{ + strcpy(tend,"ERROR"); + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + } + break; + } + + + case ICAL_XLICERRORTYPE_PARAMETER: + { + switch (impl->data.v_xlicerrortype) { + case ICAL_XLICERRORTYPE_COMPONENTPARSEERROR: + { + strcpy(tend,"COMPONENT_PARSE_ERROR");break; + } + case ICAL_XLICERRORTYPE_PROPERTYPARSEERROR: + { + strcpy(tend,"PROPERTY_PARSE_ERROR");break; + } + case ICAL_XLICERRORTYPE_PARAMETERNAMEPARSEERROR: + { + strcpy(tend,"PARAMETER_NAME_PARSE_ERROR");break; + } + case ICAL_XLICERRORTYPE_PARAMETERVALUEPARSEERROR: + { + strcpy(tend,"PARAMETER_VALUE_PARSE_ERROR");break; + } + case ICAL_XLICERRORTYPE_VALUEPARSEERROR: + { + strcpy(tend,"VALUE_PARSE_ERROR");break; + } + case ICAL_XLICERRORTYPE_INVALIDITIP: + { + strcpy(tend,"INVALID_ITIP");break; + } + case ICAL_XLICERRORTYPE_UNKVCALPROP: + { + strcpy(tend,"UNKNOWN_VCAL_PROP_ERROR");break; + } + case ICAL_XLICERRORTYPE_MIMEPARSEERROR: + { + strcpy(tend,"MIME_PARSE_ERROR");break; + } + } + break; + } + + case ICAL_XLICCOMPARETYPE_PARAMETER: + { + switch (impl->data.v_xliccomparetype) { + case ICAL_XLICCOMPARETYPE_EQUAL: + { + strcpy(tend,"EQUAL");break; + } + case ICAL_XLICCOMPARETYPE_NOTEQUAL: + { + strcpy(tend,"NOTEQUAL");break; + } + case ICAL_XLICCOMPARETYPE_LESS: + { + strcpy(tend,"LESS");break; + } + case ICAL_XLICCOMPARETYPE_GREATER: + { + strcpy(tend,"GREATER");break; + } + case ICAL_XLICCOMPARETYPE_LESSEQUAL: + { + strcpy(tend,"LESSEQUAL");break; + } + case ICAL_XLICCOMPARETYPE_GREATEREQUAL: + { + strcpy(tend,"GREATEREQUAL");break; + } + case ICAL_XLICCOMPARETYPE_REGEX: + { + strcpy(tend,"REGEX");break; + } + break; + } + + default:{ + icalerror_set_errno(ICAL_BADARG_ERROR);break; + } + break; + } + + + case ICAL_SENTBY_PARAMETER: + case ICAL_TZID_PARAMETER: + case ICAL_X_PARAMETER: + case ICAL_FMTTYPE_PARAMETER: + case ICAL_LANGUAGE_PARAMETER: + case ICAL_MEMBER_PARAMETER: + case ICAL_DELEGATEDFROM_PARAMETER: + case ICAL_DELEGATEDTO_PARAMETER: + case ICAL_DIR_PARAMETER: + case ICAL_ALTREP_PARAMETER: + case ICAL_CN_PARAMETER: + { + if (impl->string == 0){ return no_parameter;} + strcpy(tend,impl->string);break; + break; + } + + case ICAL_NO_PARAMETER: + case ICAL_ANY_PARAMETER: + { + /* These are actually handled before the case/switch + clause */ + } + + } + + icalmemory_append_string(&buf, &buf_ptr, &buf_size, tend); + + /* 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_rv( (param!=0),"param"); + + return impl->parent; +} + + +/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalparameter.h.in b/libical/src/libical/icalparameter.h.in new file mode 100644 index 0000000000..d3bd4c963c --- /dev/null +++ b/libical/src/libical/icalparameter.h.in @@ -0,0 +1,57 @@ +/* -*- Mode: C -*- */ +/*====================================================================== + FILE: icalparam.h + CREATOR: eric 20 March 1999 + + + $Id: icalparameter.h.in,v 1.1 2000/12/11 22:05:59 federico 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 ICALPARAM_H +#define ICALPARAM_H + +#include "icalenums.h" + +typedef void icalparameter; + +icalparameter* icalparameter_new(icalparameter_kind kind); +icalparameter* icalparameter_new_clone(icalparameter* p); +icalparameter* icalparameter_new_from_string(icalparameter_kind kind, 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); + + +/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalproperty.c.in b/libical/src/libical/icalproperty.c.in new file mode 100644 index 0000000000..12a9ec4afa --- /dev/null +++ b/libical/src/libical/icalproperty.c.in @@ -0,0 +1,560 @@ +/* -*- Mode: C -*- */ + +/*====================================================================== + FILE: icalproperty.c + CREATOR: eric 28 April 1999 + + $Id: icalproperty.c.in,v 1.1 2000/12/11 22:05:59 federico 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 + +======================================================================*/ +#line 27 "icalproperty.c.in" + +#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 <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 *impl,va_list args) +{ + + void* vp; + + 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) +{ + icalproperty *prop = (icalproperty*)icalproperty_new_impl(kind); + + return prop; +} + + +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; + +} + +/* This one works a little differently from the other *_from_string + routines; the string input is the name of the property, not the + data associated with the property, as it is in + icalvalue_from_string. All of the parsing associated with + properties is driven by routines in icalparse.c */ + +icalproperty* icalproperty_new_from_string(char* str) +{ + icalproperty_kind kind; + + icalerror_check_arg_rz( (str!=0),"str"); + + kind = icalenum_string_to_property_kind(str); + + if (kind == ICAL_NO_PROPERTY){ + + if( str[0] == 'X' && str[1] == '-'){ + icalproperty *p = icalproperty_new(ICAL_X_PROPERTY); + icalproperty_set_x_name(p,str); + return p; + } else { + icalerror_set_errno(ICAL_MALFORMEDDATA_ERROR); + return 0; + } + + } else { + return icalproperty_new(kind); + } +} + +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 = icalenum_property_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); + + /* 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); + + 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) +{ + icalproperty_kind kind; + + kind = icalparameter_isa(parameter); + + icalproperty_remove_parameter(prop,kind); + + icalproperty_add_parameter(prop,parameter); +} + + +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); +} + + +icalvalue* +icalproperty_get_value (icalproperty* prop) +{ + struct icalproperty_impl *p = (struct icalproperty_impl*)prop; + + icalerror_check_arg_rz( (prop!=0),"prop"); + + return p->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_ALLOCATION_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; +} + + +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_rv( (property!=0),"property"); + + return impl->parent; +} + + +/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalproperty.h.in b/libical/src/libical/icalproperty.h.in new file mode 100644 index 0000000000..cfc7704970 --- /dev/null +++ b/libical/src/libical/icalproperty.h.in @@ -0,0 +1,57 @@ +/* -*- Mode: C -*- + ====================================================================== + FILE: icalderivedproperties.{c,h} + CREATOR: eric 09 May 1999 + + $Id: icalproperty.h.in,v 1.1 2000/12/11 22:05:59 federico Exp $ + + (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org + ======================================================================*/ + + +#ifndef ICALPROPERTY_H +#define ICALPROPERTY_H + +#include <time.h> +#include "icalparameter.h" +#include "icalvalue.h" +#include "icalrecur.h" + +typedef void icalproperty; + +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_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); +icalvalue* icalproperty_get_value(icalproperty* prop); + +/* Deal with X properties */ + +void icalproperty_set_x_name(icalproperty* prop, char* name); +char* icalproperty_get_x_name(icalproperty* prop); + +/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libical/icalrestriction.c.in b/libical/src/libical/icalrestriction.c.in new file mode 100644 index 0000000000..454442531f --- /dev/null +++ b/libical/src/libical/icalrestriction.c.in @@ -0,0 +1,447 @@ +/* -*- 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/icalvalue.c.in b/libical/src/libical/icalvalue.c.in new file mode 100644 index 0000000000..7adcecb990 --- /dev/null +++ b/libical/src/libical/icalvalue.c.in @@ -0,0 +1,1388 @@ +/* -*- Mode: C -*- */ +/*====================================================================== + FILE: icalvalue.c + CREATOR: eric 02 May 1999 + + $Id: icalvalue.c.in,v 1.1 2000/12/11 22:06:02 federico 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 <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_kind kind; + char id[5]; + int size; + icalproperty* parent; + + 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; + union icaltriggertype v_trigger; + icalproperty_method v_method; + icalproperty_status v_status; + + } 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; + 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) +{ + 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: + { + break; + *pout = '\0'; + } + 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_from_string_with_error(icalvalue_kind kind,const char* str,icalproperty** error) +{ + + icalvalue *value = 0; + + icalerror_check_arg_rz(str!=0,"str"); + + if (error != 0){ + *error = 0; + } + + switch (kind){ + + case ICAL_ATTACH_VALUE: + { + /* HACK */ + value = 0; + + if (error != 0){ + char temp[TMP_BUF_SIZE]; + sprintf(temp,"ATTACH Values are not implemented"); + *error = icalproperty_vanew_xlicerror( + temp, + icalparameter_new_xlicerrortype( + ICAL_XLICERRORTYPE_VALUEPARSEERROR), + 0); + } + + icalerror_warn("Parsing ATTACH properties is unimplmeneted"); + break; + } + + case ICAL_BINARY_VALUE: + { + /* HACK */ + value = 0; + + if (error != 0){ + char temp[TMP_BUF_SIZE]; + sprintf(temp,"BINARY Values are not implemented"); + *error = icalproperty_vanew_xlicerror( + temp, + icalparameter_new_xlicerrortype( + ICAL_XLICERRORTYPE_VALUEPARSEERROR), + 0); + } + + icalerror_warn("Parsing BINARY values is unimplmeneted"); + break; + } + + case ICAL_BOOLEAN_VALUE: + { + /* HACK */ + value = 0; + + if (error != 0){ + char temp[TMP_BUF_SIZE]; + sprintf(temp,"BOOLEAN Values are not implemented"); + *error = icalproperty_vanew_xlicerror( + temp, + icalparameter_new_xlicerrortype( + ICAL_XLICERRORTYPE_VALUEPARSEERROR), + 0); + } + + icalerror_warn("Parsing BOOLEAN values is unimplmeneted"); + 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_METHOD_VALUE: + { + icalproperty_method method = icalenum_string_to_method(str); + + if(method == ICAL_METHOD_NONE){ + value = 0; + } else { + value = icalvalue_new_method(method); + } + + break; + + } + + + case ICAL_STATUS_VALUE: + { + icalproperty_status status = icalenum_string_to_status(str); + + if(status == ICAL_STATUS_NONE){ + value = 0; + } else { + value = icalvalue_new_status(status); + } + + 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: + case ICAL_DATE_VALUE: + case ICAL_DATETIME_VALUE: + case ICAL_DATETIMEDATE_VALUE: + case ICAL_DATETIMEPERIOD_VALUE: + case ICAL_TIME_VALUE: + case ICAL_DURATION_VALUE: + case ICAL_PERIOD_VALUE: + case ICAL_TRIGGER_VALUE: + { + value = icalparser_parse_value(kind,str,error); + 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 + + + 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; +} + + +char* icalvalue_int_as_ical_string(icalvalue* value) { + + int data; + char* str = (char*)icalmemory_tmp_buffer(2); + icalerror_check_arg_rz( (value!=0),"value"); + data = icalvalue_get_integer(value); + + sprintf(str,"%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) +{ + char* str; + char *str_p; + size_t buf_sz = 200; + char temp[20]; + int i,j; + struct icalvalue_impl *impl = (struct icalvalue_impl*)value; + struct icalrecurrencetype *recur = impl->data.v_recur; + + 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}, + }; + + + + icalerror_check_arg_rz((value != 0),"value"); + + 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_recurrence_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 = 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; +} + +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; + } +} + +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* icalvalue_duration_as_ical_string(icalvalue* value) { + + struct icaldurationtype data; + char *buf, *output_line; + size_t buf_size = 256; + char* buf_ptr = 0; + + icalerror_check_arg_rz( (value!=0),"value"); + data = icalvalue_get_duration(value); + + buf = (char*)icalmemory_new_buffer(buf_size); + buf_ptr = buf; + + icalmemory_append_string(&buf, &buf_ptr, &buf_size, "P"); + + + if (data.weeks != 0 ) { + append_duration_segment(&buf, &buf_ptr, &buf_size, "W", data.weeks); + } + + if (data.days != 0 ) { + append_duration_segment(&buf, &buf_ptr, &buf_size, "D", data.days); + } + + if (data.hours != 0 || data.minutes != 0 || data.seconds != 0) { + + icalmemory_append_string(&buf, &buf_ptr, &buf_size, "T"); + + if (data.hours != 0 ) { + append_duration_segment(&buf, &buf_ptr, &buf_size, "H", data.hours); + } + if (data.minutes != 0 ) { + append_duration_segment(&buf, &buf_ptr, &buf_size, "M", data.minutes); + } + if (data.seconds != 0 ) { + append_duration_segment(&buf, &buf_ptr, &buf_size, "S", data.seconds); + } + + } + + output_line = icalmemory_tmp_copy(buf); + icalmemory_free_buffer(buf); + + return output_line; + + +} + +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); + +} + +char* icalvalue_datetime_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(20); + + str[0] = 0; + + print_datetime_to_string(str,&data); + + return str; + +} + + +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; +} + +char* icalvalue_datetimeperiod_as_ical_string(icalvalue* value) { + + struct icalperiodtype data; + char* str; + icalerror_check_arg_rz( (value!=0),"value"); + data = icalvalue_get_datetimeperiod(value); + + str = (char*)icalmemory_tmp_buffer(60); + + if( data.end.second == -1){ + /* This is a DATE-TIME value, since there is no end value */ + icalvalue *v= icalvalue_new_datetime(data.start); + + strcpy(str,icalvalue_datetime_as_ical_string(v)); + + free(v); + + } else { + icalvalue *v1 = icalvalue_new_datetime(data.start); + icalvalue *v2 = icalvalue_new_datetime(data.end); + + sprintf(str,"%s/%s", + icalvalue_datetime_as_ical_string(v1), + icalvalue_datetime_as_ical_string(v2) + ); + + free(v1); + free(v2); + + } + + return str; +} + +char* icalvalue_period_as_ical_string(icalvalue* value) { + + struct icalperiodtype data; + char* str; + icalvalue *s,*e; + + icalerror_check_arg_rz( (value!=0),"value"); + data = icalvalue_get_period(value); + + str = (char*)icalmemory_tmp_buffer(60); + + s = icalvalue_new_datetime(data.start); + + if (data.end.second != -1){ + /* use the end date */ + e = icalvalue_new_datetime(data.end); + + sprintf(str,"%s/%s", + icalvalue_datetime_as_ical_string(s), + icalvalue_datetime_as_ical_string(e) + ); + + + } else { + /* use the duration */ + e = icalvalue_new_duration(data.duration); + + sprintf(str,"%s/%s", + icalvalue_datetime_as_ical_string(s), + icalvalue_duration_as_ical_string(e) + ); + + } + + icalvalue_free(e); + icalvalue_free(s); + return str; +} + +char* icalvalue_trigger_as_ical_string(icalvalue* value) { + + union icaltriggertype data; + char* str; + icalerror_check_arg_rz( (value!=0),"value"); + data = icalvalue_get_trigger(value); + + str = (char*)icalmemory_tmp_buffer(60); + sprintf(str,"icalvalue_trigger_as_ical_string is not implemented yet"); + + return str; +} + +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_METHOD_VALUE: + return icalenum_method_to_string(v->data.v_method); + + case ICAL_STATUS_VALUE: + return icalenum_status_to_string(v->data.v_status); + + + 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; + } +} + + +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_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_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_DURATION_VALUE: /* HACK. Not correct for DURATION */ + 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 0; + } + + + } + + 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; +} + + + +/* Recur is a special case, so it is not auto generated. Well, + actually, it is auto-generated, but you will have to manually + remove the auto-generated version after each generation. */ +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_ALLOCATION_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); +} + + + + +/* 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.in b/libical/src/libical/icalvalue.h.in new file mode 100644 index 0000000000..7ad2c3e0f3 --- /dev/null +++ b/libical/src/libical/icalvalue.h.in @@ -0,0 +1,58 @@ +/* -*- Mode: C -*- */ +/*====================================================================== + FILE: icalvalue.h + CREATOR: eric 20 March 1999 + + + $Id: icalvalue.h.in,v 1.1 2000/12/11 22:06:03 federico 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 ICALVALUE_H +#define ICALVALUE_H + +#include <time.h> +#include "icalenums.h" +#include "icaltypes.h" +#include "icalrecur.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); + +/* Everything below this line is machine generated. Do not edit. */ diff --git a/libical/src/libicalss/icalclassify.c b/libical/src/libicalss/icalclassify.c new file mode 100644 index 0000000000..e0ee710544 --- /dev/null +++ b/libical/src/libicalss/icalclassify.c @@ -0,0 +1,701 @@ +/* -*- 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; + } +} + + + +icalparameter_partstat icalclassify_find_attendee(icalcomponent *c, + const char* attendee) +{ + icalproperty *p; + char* lattendee = icalclassify_lowercase(attendee); + char* upn = index(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 = index(this_attendee,':'); + + if(strcmp(this_upn,upn)==0){ + + icalparameter *param = icalproperty_get_first_parameter(p, + ICAL_PARTSTAT_PARAMETER); + if (param != 0){ + free(lattendee); + free((void*)this_attendee); + return icalparameter_get_partstat(param); + } + + } + + } + + free(lattendee); + return ICAL_PARTSTAT_NONE; + +} + +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) +{ + icalparameter_partstat partstat; + icalclassify_pre; + + partstat = icalclassify_find_attendee(match->c,comp->reply_attendee); + + if(partstat != ICAL_PARTSTAT_NONE && + 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) +{ + icalparameter_partstat partstat; + icalclassify_pre; + + + partstat = icalclassify_find_attendee(match->c,comp->reply_attendee); + + if(partstat != ICAL_PARTSTAT_NONE && + 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) +{ + icalparameter_partstat partstat; + icalclassify_pre; + + + partstat = icalclassify_find_attendee(match->c,comp->reply_attendee); + + if(partstat == ICAL_PARTSTAT_NONE && + 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; + icalclassify_pre; + + + partstat = icalclassify_find_attendee(match->c,comp->reply_attendee); + + if(partstat == ICAL_PARTSTAT_NONE && + 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 new file mode 100644 index 0000000000..ae76434378 --- /dev/null +++ b/libical/src/libicalss/icalclassify.h @@ -0,0 +1,73 @@ +/* -*- 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/icalcstp.c b/libical/src/libicalss/icalcstp.c new file mode 100644 index 0000000000..2c86ddcc2c --- /dev/null +++ b/libical/src/libicalss/icalcstp.c @@ -0,0 +1,376 @@ +/* -*- 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> + +enum cstps_state { + NO_STATE, + CONNECTED, + AUTHENTICATED, + IDENTIFIED, + DISCONNECTED, + RECEIVE, +}; + +struct icalcstps_impl { + int timeout; + icalparser *parser; + enum cstps_state major_state; + struct icalcstps_stubs stubs; +}; + + +enum cstp_command { + ABORT, + AUTHENTICATE, + CAPABILITY, + CONTINUE, + EXPANDCALID, + IDENTIFY, + DISCONNECT, + SENDDATA, + STARTTLS, + EXPANDUPN, + COMMAND_COMPLETE, + UNKNOWN +}; + +struct command_map { + enum cstp_command command; + char *str; +} command_map[] = +{ + {ABORT,"ABORT"}, + {AUTHENTICATE,"AUTHENTICATE"}, + {CAPABILITY,"CAPABILITY"}, + {CONTINUE,"CONTINUE"}, + {EXPANDCALID,"EXPANDCALID"}, + {IDENTIFY,"IDENTIFY"}, + {DISCONNECT,"DISCONNECT"}, + {SENDDATA,"SENDDATA"}, + {STARTTLS,"STARTTLS"}, + {EXPANDUPN,"EXPANDUPN"}, + {UNKNOWN,"UNKNOWN"} +}; + + + +/* 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 cstp_command command; + void (*action)(); + enum cstps_state next_state; + +} server_state_table[] = +{ + { CONNECTED, CAPABILITY , 0, CONNECTED}, + { CONNECTED, AUTHENTICATE , 0, IDENTIFIED}, /* Non-standard */ + { IDENTIFIED, STARTTLS, 0, IDENTIFIED}, + { IDENTIFIED, IDENTIFY, 0, IDENTIFIED}, + { IDENTIFIED, CAPABILITY, 0, IDENTIFIED}, + { IDENTIFIED, SENDDATA, 0, RECEIVE}, + { IDENTIFIED, DISCONNECT, 0, DISCONNECTED}, + { DISCONNECTED, 0, 0, 0}, + { RECEIVE, DISCONNECT, 0, DISCONNECTED}, + { RECEIVE, CONTINUE, 0, RECEIVE}, + { RECEIVE, ABORT , 0, IDENTIFIED}, + { RECEIVE, COMMAND_COMPLETE , 0, IDENTIFIED} +}; + + +/**********************************************************************/ + + + +icalcstps* icalcstps_new(struct icalcstps_stubs stubs) +{ + struct icalcstps_impl* impl; + + if ( ( impl = (struct icalcstps_impl*) + malloc(sizeof(struct icalcstps_impl))) == 0) { + icalerror_set_errno(ICAL_NEWFAILED_ERROR); + return 0; + } + + impl->stubs = stubs; + 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; + +int line_is_command(char* line); +int line_is_response(char* line); +int line_is_endofdata(char* line); +int line_is_mime(char* line); + +icalerrorenum prep_abort(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_authenticate(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_capability(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_calidexpand(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_continue(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_disconnect(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_identify(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_starttls(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_upnexpand(struct icalcstps_impl* impl, char* data); +icalerrorenum prep_sendata(struct icalcstps_impl* impl, char* data); + +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*)index(" ",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); + } + + +} + + /* 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); +}; + + +/********************** Client (Sender) Interfaces **************************/ + +struct icalcstpc_impl { + int timeout; + icalparser *parser; + enum cstp_command command; + char* next_output; + char* next_input; +}; + +icalcstps* icalcstpc_new(); + +void* icalcstpc_free(icalcstpc* cstpc); + +/* Get the next string to send to the server */ +char* icalcstpc_next_output(icalcstpc* cstp) +{ +} + +/* process the next string to send to the server */ +int icalcstpc_next_input(icalcstpc* cstp) +{ +} + +/* 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); + +int icalcstpc_set_timeout(icalcstpc* cstp, int sec); + +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"; + +} + +icalerrorenum icalcstpc_authenticate(icalcstpc* cstp, char* mechanism, + char* 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* data, char * f(char*)) +{ +} + +icalerrorenum icalcstpc_upnexpand(icalcstpc* cstp,char* calid) +{ +} + +icalerrorenum icalcstpc_sendata(icalcstpc* cstp, unsigned int time, + icalcomponent *comp) +{ +} + + + + diff --git a/libical/src/libicalss/icaldirsetimpl.h b/libical/src/libicalss/icaldirsetimpl.h new file mode 100644 index 0000000000..0e69ba2f2e --- /dev/null +++ b/libical/src/libicalss/icaldirsetimpl.h @@ -0,0 +1,47 @@ +/* -*- 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/icalgaugeimpl.h b/libical/src/libicalss/icalgaugeimpl.h new file mode 100644 index 0000000000..927d46ef0a --- /dev/null +++ b/libical/src/libicalss/icalgaugeimpl.h @@ -0,0 +1,39 @@ +/* -*- 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/ + + The Original Code is eric. The Initial Developer of the Original + Code is Eric Busboom + + +======================================================================*/ + +#include "ical.h" + +struct icalgauge_impl +{ + icalcomponent* select; + icalcomponent* from; + icalcomponent* where; + +}; + + diff --git a/libical/src/libicalss/icalmessage.c b/libical/src/libicalss/icalmessage.c new file mode 100644 index 0000000000..4f075ed6bb --- /dev/null +++ b/libical/src/libicalss/icalmessage.c @@ -0,0 +1,376 @@ +/* -*- 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* new = icalmemory_strdup(str); + + if(str ==0){ + return 0; + } + + for(p = new; *p!=0; p++){ + *p = tolower(*p); + } + + return new; +} + +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),0,1)), + 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),0,1)); + + 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* old, + icalcomponent* new, + const char* user, + const char* msg) +{ + icalcomponent *reply; + + icalerror_check_arg_rz(old,"old"); + icalerror_check_arg_rz(new,"new"); + + reply = icalcomponent_new_clone(new); + + icalcomponent_set_method(reply,ICAL_METHOD_COUNTER); + + return new; + +} + + +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 new file mode 100644 index 0000000000..7687db681e --- /dev/null +++ b/libical/src/libicalss/icalmessage.h @@ -0,0 +1,72 @@ +/* -*- 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* old, + icalcomponent* new, + 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/icalspanlist.c b/libical/src/libicalss/icalspanlist.c new file mode 100644 index 0000000000..effab3dca2 --- /dev/null +++ b/libical/src/libicalss/icalspanlist.c @@ -0,0 +1,309 @@ +/* -*- 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,0,0); + } else { + period.end = icaltime_from_timet(s->end,0,0); + } + + 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,0,0); + } else { + period.start = icaltime_from_timet(rangett,0,0); + } + + period.end = icaltime_from_timet(s->end,0,0); + + 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 new file mode 100644 index 0000000000..83cb1c8a6d --- /dev/null +++ b/libical/src/libicalss/icalspanlist.h @@ -0,0 +1,54 @@ +/* -*- 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/icalss.h b/libical/src/libicalss/icalss.h new file mode 100644 index 0000000000..df87bc2f6c --- /dev/null +++ b/libical/src/libicalss/icalss.h @@ -0,0 +1,763 @@ +/* -*- 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 + + +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 */ + + + +/* -*- 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 + + +typedef void icalfileset; + + +/* icalfileset + icalfilesetfile + icalfilesetdir +*/ + + +icalfileset* icalfileset_new(const char* path); +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, icalcomponent* 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 */ + + + +/* -*- 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 + + +/* 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 */ + + + +/* -*- 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 + + +/* 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 */ + + + +/* -*- 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); + +int icalgauge_test(icalcomponent* comp, icalcomponent* gaugecontainer); + + +#endif /* ICALGAUGE_H*/ +/* -*- 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/ + + + =========================================================================*/ + + +/* -*- 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 + + + +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*/ + + + + + +/* -*- 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 + + +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 + + + +/* -*- 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/ + + + =========================================================================*/ + + +#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* old, + icalcomponent* new, + 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*/ +/* -*- 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 + + + +/********************** 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 abd 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) Call icalcstps_next_output. Send string to client. + +*/ + + + +typedef void icalcstps; + +/* Er, they aren't really stubs, but 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_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); +}; + + +icalcstps* icalcstps_new(struct icalcstps_stubs 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); + + +/********************** Client (Sender) Interfaces **************************/ + +/* How to use: + + 1) Construct a new icalcstpc + 2) Issue a command + 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; + +icalcstps* 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); + +/* process the next string from the server */ +int icalcstpc_next_input(icalcstpc* cstp); + +/* 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 /* !ICALCSTP_H */ + + + diff --git a/libical/src/libicalss/icalsslexer.c b/libical/src/libicalss/icalsslexer.c new file mode 100644 index 0000000000..9deced3aca --- /dev/null +++ b/libical/src/libicalss/icalsslexer.c @@ -0,0 +1,1702 @@ +#define yy_create_buffer ss_create_buffer +#define yy_delete_buffer ss_delete_buffer +#define yy_scan_buffer ss_scan_buffer +#define yy_scan_string ss_scan_string +#define yy_scan_bytes ss_scan_bytes +#define yy_flex_debug ss_flex_debug +#define yy_init_buffer ss_init_buffer +#define yy_flush_buffer ss_flush_buffer +#define yy_load_buffer_state ss_load_buffer_state +#define yy_switch_to_buffer ss_switch_to_buffer +#define yyin ssin +#define yyleng ssleng +#define yylex sslex +#define yyout ssout +#define yyrestart ssrestart +#define yytext sstext +#define yywrap sswrap + +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header$ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include <stdio.h> + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include <stdlib.h> +#include <unistd.h> + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include <io.h> +#include <stdlib.h> +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN yy_start = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START ((yy_start - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +extern int yyleng; +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; + +static int yy_n_chars; /* number of characters read into yy_ch_buf */ + + +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern char yytext[]; + + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + yytext_ptr = yy_bp; \ + yyleng = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + if ( yyleng >= YYLMAX ) \ + YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \ + yy_flex_strncpy( yytext, yytext_ptr, yyleng + 1 ); \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 18 +#define YY_END_OF_BUFFER 19 +static yyconst short int yy_accept[47] = + { 0, + 0, 0, 0, 0, 0, 0, 19, 17, 13, 13, + 17, 17, 15, 4, 14, 7, 5, 8, 15, 15, + 15, 15, 15, 13, 6, 0, 16, 15, 9, 10, + 15, 15, 12, 15, 15, 11, 15, 15, 15, 2, + 15, 15, 15, 3, 1, 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 4, 1, 1, 1, 1, 1, 5, 1, + 1, 6, 1, 7, 6, 6, 1, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 1, 8, 9, + 10, 11, 1, 1, 12, 6, 13, 14, 15, 16, + 6, 17, 6, 6, 6, 18, 19, 20, 21, 6, + 6, 22, 23, 24, 6, 6, 25, 6, 6, 6, + 1, 1, 1, 1, 1, 1, 12, 6, 13, 14, + + 15, 16, 6, 17, 6, 6, 6, 18, 19, 20, + 21, 6, 6, 22, 23, 24, 6, 6, 25, 6, + 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst int yy_meta[26] = + { 0, + 1, 1, 2, 1, 1, 3, 1, 1, 1, 1, + 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3 + } ; + +static yyconst short int yy_base[49] = + { 0, + 0, 0, 0, 0, 0, 0, 55, 56, 24, 26, + 44, 48, 0, 56, 56, 42, 56, 41, 30, 27, + 26, 32, 29, 28, 56, 40, 56, 0, 56, 56, + 30, 22, 0, 24, 26, 0, 21, 24, 16, 0, + 24, 21, 11, 0, 0, 56, 31, 30 + } ; + +static yyconst short int yy_def[49] = + { 0, + 46, 1, 1, 1, 1, 1, 46, 46, 46, 46, + 46, 47, 48, 46, 46, 46, 46, 46, 48, 48, + 48, 48, 48, 46, 46, 47, 46, 48, 46, 46, + 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, + 48, 48, 48, 48, 48, 0, 46, 46 + } ; + +static yyconst short int yy_nxt[82] = + { 0, + 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, + 18, 19, 13, 13, 13, 20, 13, 13, 13, 13, + 21, 13, 22, 13, 23, 24, 24, 24, 24, 24, + 24, 26, 28, 26, 45, 44, 43, 42, 41, 40, + 39, 38, 37, 36, 27, 35, 34, 33, 32, 31, + 30, 29, 27, 25, 46, 7, 46, 46, 46, 46, + 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, + 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, + 46 + } ; + +static yyconst short int yy_chk[82] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 9, 9, 10, 10, 24, + 24, 47, 48, 47, 43, 42, 41, 39, 38, 37, + 35, 34, 32, 31, 26, 23, 22, 21, 20, 19, + 18, 16, 12, 11, 7, 46, 46, 46, 46, 46, + 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, + 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, + 46 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +#ifndef YYLMAX +#define YYLMAX 8192 +#endif + +char yytext[YYLMAX]; +char *yytext_ptr; +#line 1 "icalsslexer.l" +#define INITIAL 0 +#line 2 "icalsslexer.l" +/* -*- Mode: C -*- + ====================================================================== + FILE: icalsslexer.l + CREATOR: eric 8 Aug 2000 + + DESCRIPTION: + + $Id$ + $Locker$ + +(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 "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) + + +#define sql 1 +#define string_value 2 + +#line 467 "lex.ss.c" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen YY_PROTO(( yyconst char * )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include <stdlib.h> +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#endif +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ + +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( yy_current_buffer->yy_is_interactive ) \ + { \ + int c = '*', n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp = NULL, *yy_bp = NULL; + register int yy_act; + +#line 69 "icalsslexer.l" + + + + + + +#line 625 "lex.ss.c" + + if ( yy_init ) + { + yy_init = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! yy_start ) + yy_start = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! yy_current_buffer ) + yy_current_buffer = + yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_load_buffer_state(); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = yy_c_buf_p; + + /* Support of yytext. */ + *yy_cp = yy_hold_char; + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = yy_start; +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 47 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 56 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + +do_action: /* This label is used only to access EOF actions. */ + + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = yy_hold_char; + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 75 "icalsslexer.l" +{ return SELECT; } + YY_BREAK +case 2: +YY_RULE_SETUP +#line 76 "icalsslexer.l" +{ return FROM; } + YY_BREAK +case 3: +YY_RULE_SETUP +#line 77 "icalsslexer.l" +{ return WHERE; } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 78 "icalsslexer.l" +{ return COMMA; } + YY_BREAK +case 5: +YY_RULE_SETUP +#line 79 "icalsslexer.l" +{ return EQUALS; } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 80 "icalsslexer.l" +{ return NOTEQUALS; } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 81 "icalsslexer.l" +{ return LESS; } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 82 "icalsslexer.l" +{ return GREATER; } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 83 "icalsslexer.l" +{ return LESSEQUALS; } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 84 "icalsslexer.l" +{ return GREATEREQUALS; } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 85 "icalsslexer.l" +{ return AND; } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 86 "icalsslexer.l" +{ return OR; } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 87 "icalsslexer.l" +; + YY_BREAK +case 14: +YY_RULE_SETUP +#line 88 "icalsslexer.l" +{ return EOL; } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 89 "icalsslexer.l" +{ sslval.v_string= icalmemory_tmp_copy(sstext); + return STRING; } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 92 "icalsslexer.l" +{ + int c = input(); + unput(c); + if(c!='\''){ + sslval.v_string= icalmemory_tmp_copy(sstext); + return STRING; + } else { + /*ssmore();*/ + } +} + YY_BREAK +case 17: +YY_RULE_SETUP +#line 103 "icalsslexer.l" +{ return yytext[0]; } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 105 "icalsslexer.l" +ECHO; + YY_BREAK +#line 808 "lex.ss.c" +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(sql): +case YY_STATE_EOF(string_value): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = yy_hold_char; + YY_RESTORE_YY_MORE_OFFSET + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between yy_current_buffer and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + yy_n_chars = yy_current_buffer->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = yytext_ptr + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++yy_c_buf_p; + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = yy_c_buf_p; + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer() ) + { + case EOB_ACT_END_OF_FILE: + { + yy_did_buffer_switch_on_eof = 0; + + if ( yywrap() ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = + yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + yy_c_buf_p = + &yy_current_buffer->yy_ch_buf[yy_n_chars]; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ + } /* end of yylex */ + + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ + +static int yy_get_next_buffer() + { + register char *dest = yy_current_buffer->yy_ch_buf; + register char *source = yytext_ptr; + register int number_to_move, i; + int ret_val; + + if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + yy_current_buffer->yy_n_chars = yy_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = yy_current_buffer; + + int yy_c_buf_p_offset = + (int) (yy_c_buf_p - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yy_flex_realloc( (void *) b->yy_ch_buf, + b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = yy_current_buffer->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + if ( yy_n_chars == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + yy_current_buffer->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; + + return ret_val; + } + + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + +static yy_state_type yy_get_previous_state() + { + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = yy_start; + + for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 47 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; + } + + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + register int yy_is_jam; + register char *yy_cp = yy_c_buf_p; + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 47 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 46); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, register char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = yy_n_chars + 2; + register char *dest = &yy_current_buffer->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + + yytext_ptr = yy_bp; + yy_hold_char = *yy_cp; + yy_c_buf_p = yy_cp; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#endif + { + int c; + + *yy_c_buf_p = yy_hold_char; + + if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + /* This was really a NUL. */ + *yy_c_buf_p = '\0'; + + else + { /* need more input */ + int offset = yy_c_buf_p - yytext_ptr; + ++yy_c_buf_p; + + switch ( yy_get_next_buffer() ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /* fall through */ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap() ) + return EOF; + + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = yytext_ptr + offset; + break; + } + } + } + + c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ + *yy_c_buf_p = '\0'; /* preserve yytext */ + yy_hold_char = *++yy_c_buf_p; + + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + if ( yy_current_buffer == new_buffer ) + return; + + if ( yy_current_buffer ) + { + /* Flush out information for old buffer. */ + *yy_c_buf_p = yy_hold_char; + yy_current_buffer->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = new_buffer; + yy_load_buffer_state(); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + yy_did_buffer_switch_on_eof = 1; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == yy_current_buffer ) + yy_load_buffer_state(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer( b ); + + return b; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); + } + + + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 105 "icalsslexer.l" + + +int sswrap() +{ + return 1; +} + diff --git a/libical/src/libicalss/icalsslexer.l b/libical/src/libicalss/icalsslexer.l new file mode 100644 index 0000000000..0054984c6d --- /dev/null +++ b/libical/src/libicalss/icalsslexer.l @@ -0,0 +1,111 @@ +%{ +/* -*- Mode: C -*- + ====================================================================== + FILE: icalsslexer.l + CREATOR: eric 8 Aug 2000 + + DESCRIPTION: + + $Id: icalsslexer.l,v 1.1 2000/12/11 22:06:17 federico 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; } +[ \t\n\r]+ ; +; { return EOL; } +[\*A-Za-z0-9\-\.]+ { sslval.v_string= icalmemory_tmp_copy(sstext); + return STRING; } + +'[^'\n]*' { + int c = input(); + unput(c); + if(c!='\''){ + sslval.v_string= icalmemory_tmp_copy(sstext); + return STRING; + } else { + /*ssmore();*/ + } +} + +. { return yytext[0]; } + +%% + +int sswrap() +{ + return 1; +} + diff --git a/libical/src/libicalss/icalssutil.c b/libical/src/libicalss/icalssutil.c new file mode 100644 index 0000000000..8db141d41d --- /dev/null +++ b/libical/src/libicalss/icalssutil.c @@ -0,0 +1,29 @@ +/* -*- 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 new file mode 100644 index 0000000000..3890da6a11 --- /dev/null +++ b/libical/src/libicalss/icalssutil.h @@ -0,0 +1,27 @@ +/* -*- 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.c b/libical/src/libicalss/icalssyacc.c new file mode 100644 index 0000000000..38a872942d --- /dev/null +++ b/libical/src/libicalss/icalssyacc.c @@ -0,0 +1,1154 @@ + +/* A Bison parser, made from icalssyacc.y + by GNU Bison version 1.28 */ + +#define YYBISON 1 /* Identify Bison output. */ + +#define yyparse ssparse +#define yylex sslex +#define yyerror sserror +#define yylval sslval +#define yychar sschar +#define yydebug ssdebug +#define yynerrs ssnerrs +#define STRING 257 +#define SELECT 258 +#define FROM 259 +#define WHERE 260 +#define COMMA 261 +#define EQUALS 262 +#define NOTEQUALS 263 +#define LESS 264 +#define GREATER 265 +#define LESSEQUALS 266 +#define GREATEREQUALS 267 +#define AND 268 +#define OR 269 +#define EOL 270 +#define END 271 + +#line 1 "icalssyacc.y" + +/* -*- Mode: C -*- + ====================================================================== + FILE: icalssyacc.y + CREATOR: eric 08 Aug 2000 + + DESCRIPTION: + + $Id$ + $Locker$ + +(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 <stdlib.h> +#include <string.h> /* for strdup() */ +#include <limits.h> /* for SHRT_MAX*/ +#include "ical.h" +#include "pvl.h" +#include "icalgaugeimpl.h" + + +extern struct icalgauge_impl *icalss_yy_gauge; + +void ssyacc_add_where(struct icalgauge_impl* impl, char* str1, + enum icalparameter_xliccomparetype compare , char* str2); +void ssyacc_add_select(struct icalgauge_impl* impl, char* str1); +void ssyacc_add_from(struct icalgauge_impl* impl, char* str1); +void move_where(int w); +void sserror(char *s); /* Don't know why I need this.... */ + + + + +#line 51 "icalssyacc.y" +typedef union { + char* v_string; +} YYSTYPE; +#include <stdio.h> + +#ifndef __cplusplus +#ifndef __STDC__ +#define const +#endif +#endif + + + +#define YYFINAL 34 +#define YYFLAG -32768 +#define YYNTBASE 18 + +#define YYTRANSLATE(x) ((unsigned)(x) <= 271 ? yytranslate[x] : 23) + +static const char yytranslate[] = { 0, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, + 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, + 17 +}; + +#if YYDEBUG != 0 +static const short yyprhs[] = { 0, + 0, 7, 9, 11, 15, 17, 21, 22, 26, 30, + 34, 38, 42, 46, 48, 52 +}; + +static const short yyrhs[] = { 4, + 19, 5, 20, 6, 22, 0, 1, 0, 3, 0, + 19, 7, 3, 0, 3, 0, 20, 7, 3, 0, + 0, 3, 8, 3, 0, 3, 9, 3, 0, 3, + 10, 3, 0, 3, 11, 3, 0, 3, 12, 3, + 0, 3, 13, 3, 0, 21, 0, 22, 14, 21, + 0, 22, 15, 21, 0 +}; + +#endif + +#if YYDEBUG != 0 +static const short yyrline[] = { 0, + 62, 63, 69, 71, 75, 77, 80, 82, 84, 85, + 86, 87, 88, 91, 93, 94 +}; +#endif + + +#if YYDEBUG != 0 || defined (YYERROR_VERBOSE) + +static const char * const yytname[] = { "$","error","$undefined.","STRING", +"SELECT","FROM","WHERE","COMMA","EQUALS","NOTEQUALS","LESS","GREATER","LESSEQUALS", +"GREATEREQUALS","AND","OR","EOL","END","query_min","select_list","from_list", +"where_clause","where_list", NULL +}; +#endif + +static const short yyr1[] = { 0, + 18, 18, 19, 19, 20, 20, 21, 21, 21, 21, + 21, 21, 21, 22, 22, 22 +}; + +static const short yyr2[] = { 0, + 6, 1, 1, 3, 1, 3, 0, 3, 3, 3, + 3, 3, 3, 1, 3, 3 +}; + +static const short yydefact[] = { 0, + 2, 0, 3, 0, 0, 0, 5, 0, 4, 7, + 0, 0, 14, 1, 6, 0, 0, 0, 0, 0, + 0, 7, 7, 8, 9, 10, 11, 12, 13, 15, + 16, 0, 0, 0 +}; + +static const short yydefgoto[] = { 32, + 4, 8, 13, 14 +}; + +static const short yypact[] = { 5, +-32768, 4,-32768, 3, 8, 15,-32768, 6,-32768, 16, + 17, -8,-32768, 0,-32768, 18, 19, 20, 21, 22, + 23, 16, 16,-32768,-32768,-32768,-32768,-32768,-32768,-32768, +-32768, 27, 28,-32768 +}; + +static const short yypgoto[] = {-32768, +-32768,-32768, -6,-32768 +}; + + +#define YYLAST 28 + + +static const short yytable[] = { 16, + 17, 18, 19, 20, 21, 1, 3, 5, 2, 6, + 7, 10, 11, 22, 23, 30, 31, 9, 12, 15, + 24, 25, 26, 27, 28, 29, 33, 34 +}; + +static const short yycheck[] = { 8, + 9, 10, 11, 12, 13, 1, 3, 5, 4, 7, + 3, 6, 7, 14, 15, 22, 23, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 0, 0 +}; +/* -*-C-*- Note some compilers choke on comments on `#line' lines. */ +#line 3 "/usr/lib/bison.simple" +/* This file comes from bison-1.28. */ + +/* Skeleton output parser for bison, + Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* This is the parser code that is written into each bison parser + when the %semantic_parser declaration is not specified in the grammar. + It was written by Richard Stallman by simplifying the hairy parser + used when %semantic_parser is specified. */ + +#ifndef YYSTACK_USE_ALLOCA +#ifdef alloca +#define YYSTACK_USE_ALLOCA +#else /* alloca not defined */ +#ifdef __GNUC__ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#else /* not GNU C. */ +#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) +#define YYSTACK_USE_ALLOCA +#include <alloca.h> +#else /* not sparc */ +/* We think this test detects Watcom and Microsoft C. */ +/* This used to test MSDOS, but that is a bad idea + since that symbol is in the user namespace. */ +#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) +#if 0 /* No need for malloc.h, which pollutes the namespace; + instead, just don't use alloca. */ +#include <malloc.h> +#endif +#else /* not MSDOS, or __TURBOC__ */ +#if defined(_AIX) +/* I don't know what this was needed for, but it pollutes the namespace. + So I turned it off. rms, 2 May 1997. */ +/* #include <malloc.h> */ + #pragma alloca +#define YYSTACK_USE_ALLOCA +#else /* not MSDOS, or __TURBOC__, or _AIX */ +#if 0 +#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, + and on HPUX 10. Eventually we can turn this on. */ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#endif /* __hpux */ +#endif +#endif /* not _AIX */ +#endif /* not MSDOS, or __TURBOC__ */ +#endif /* not sparc */ +#endif /* not GNU C */ +#endif /* alloca not defined */ +#endif /* YYSTACK_USE_ALLOCA not defined */ + +#ifdef YYSTACK_USE_ALLOCA +#define YYSTACK_ALLOC alloca +#else +#define YYSTACK_ALLOC malloc +#endif + +/* Note: there must be only one dollar sign in this file. + It is replaced by the list of actions, each action + as one case of the switch. */ + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY -2 +#define YYEOF 0 +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrlab1 +/* Like YYERROR except do call yyerror. + This remains here temporarily to ease the + transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ +#define YYFAIL goto yyerrlab +#define YYRECOVERING() (!!yyerrstatus) +#define YYBACKUP(token, value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { yychar = (token), yylval = (value); \ + yychar1 = YYTRANSLATE (yychar); \ + YYPOPSTACK; \ + goto yybackup; \ + } \ + else \ + { yyerror ("syntax error: cannot back up"); YYERROR; } \ +while (0) + +#define YYTERROR 1 +#define YYERRCODE 256 + +#ifndef YYPURE +#define YYLEX yylex() +#endif + +#ifdef YYPURE +#ifdef YYLSP_NEEDED +#ifdef YYLEX_PARAM +#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) +#else +#define YYLEX yylex(&yylval, &yylloc) +#endif +#else /* not YYLSP_NEEDED */ +#ifdef YYLEX_PARAM +#define YYLEX yylex(&yylval, YYLEX_PARAM) +#else +#define YYLEX yylex(&yylval) +#endif +#endif /* not YYLSP_NEEDED */ +#endif + +/* If nonreentrant, generate the variables here */ + +#ifndef YYPURE + +int yychar; /* the lookahead symbol */ +YYSTYPE yylval; /* the semantic value of the */ + /* lookahead symbol */ + +#ifdef YYLSP_NEEDED +YYLTYPE yylloc; /* location data for the lookahead */ + /* symbol */ +#endif + +int yynerrs; /* number of parse errors so far */ +#endif /* not YYPURE */ + +#if YYDEBUG != 0 +int yydebug; /* nonzero means print parse trace */ +/* Since this is uninitialized, it does not stop multiple parsers + from coexisting. */ +#endif + +/* YYINITDEPTH indicates the initial size of the parser's stacks */ + +#ifndef YYINITDEPTH +#define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH is the maximum size the stacks can grow to + (effective only if the built-in stack extension method is used). */ + +#if YYMAXDEPTH == 0 +#undef YYMAXDEPTH +#endif + +#ifndef YYMAXDEPTH +#define YYMAXDEPTH 10000 +#endif + +/* Define __yy_memcpy. Note that the size argument + should be passed with type unsigned int, because that is what the non-GCC + definitions require. With GCC, __builtin_memcpy takes an arg + of type size_t, but it can handle unsigned int. */ + +#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ +#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) +#else /* not GNU C or C++ */ +#ifndef __cplusplus + +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ +static void +__yy_memcpy (to, from, count) + char *to; + char *from; + unsigned int count; +{ + register char *f = from; + register char *t = to; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + +#else /* __cplusplus */ + +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ +static void +__yy_memcpy (char *to, char *from, unsigned int count) +{ + register char *t = to; + register char *f = from; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + +#endif +#endif + +#line 217 "/usr/lib/bison.simple" + +/* The user can define YYPARSE_PARAM as the name of an argument to be passed + into yyparse. The argument should have type void *. + It should actually point to an object. + Grammar actions can access the variable by casting it + to the proper pointer type. */ + +#ifdef YYPARSE_PARAM +#ifdef __cplusplus +#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM +#define YYPARSE_PARAM_DECL +#else /* not __cplusplus */ +#define YYPARSE_PARAM_ARG YYPARSE_PARAM +#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; +#endif /* not __cplusplus */ +#else /* not YYPARSE_PARAM */ +#define YYPARSE_PARAM_ARG +#define YYPARSE_PARAM_DECL +#endif /* not YYPARSE_PARAM */ + +/* Prevent warning if -Wstrict-prototypes. */ +#ifdef __GNUC__ +#ifdef YYPARSE_PARAM +int yyparse (void *); +#else +int yyparse (void); +#endif +#endif + +int +yyparse(YYPARSE_PARAM_ARG) + YYPARSE_PARAM_DECL +{ + register int yystate; + register int yyn; + register short *yyssp; + register YYSTYPE *yyvsp; + int yyerrstatus; /* number of tokens to shift before error messages enabled */ + int yychar1 = 0; /* lookahead token as an internal (translated) token number */ + + short yyssa[YYINITDEPTH]; /* the state stack */ + YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ + + short *yyss = yyssa; /* refer to the stacks thru separate pointers */ + YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ + +#ifdef YYLSP_NEEDED + YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ + YYLTYPE *yyls = yylsa; + YYLTYPE *yylsp; + +#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) +#else +#define YYPOPSTACK (yyvsp--, yyssp--) +#endif + + int yystacksize = YYINITDEPTH; + int yyfree_stacks = 0; + +#ifdef YYPURE + int yychar; + YYSTYPE yylval; + int yynerrs; +#ifdef YYLSP_NEEDED + YYLTYPE yylloc; +#endif +#endif + + YYSTYPE yyval; /* the variable used to return */ + /* semantic values from the action */ + /* routines */ + + int yylen; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Starting parse\n"); +#endif + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss - 1; + yyvsp = yyvs; +#ifdef YYLSP_NEEDED + yylsp = yyls; +#endif + +/* Push a new state, which is found in yystate . */ +/* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. */ +yynewstate: + + *++yyssp = yystate; + + if (yyssp >= yyss + yystacksize - 1) + { + /* Give user a chance to reallocate the stack */ + /* Use copies of these so that the &'s don't force the real ones into memory. */ + YYSTYPE *yyvs1 = yyvs; + short *yyss1 = yyss; +#ifdef YYLSP_NEEDED + YYLTYPE *yyls1 = yyls; +#endif + + /* Get the current used size of the three stacks, in elements. */ + int size = yyssp - yyss + 1; + +#ifdef yyoverflow + /* Each stack pointer address is followed by the size of + the data in use in that stack, in bytes. */ +#ifdef YYLSP_NEEDED + /* This used to be a conditional around just the two extra args, + but that might be undefined if yyoverflow is a macro. */ + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yyls1, size * sizeof (*yylsp), + &yystacksize); +#else + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yystacksize); +#endif + + yyss = yyss1; yyvs = yyvs1; +#ifdef YYLSP_NEEDED + yyls = yyls1; +#endif +#else /* no yyoverflow */ + /* Extend the stack our own way. */ + if (yystacksize >= YYMAXDEPTH) + { + yyerror("parser stack overflow"); + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 2; + } + yystacksize *= 2; + if (yystacksize > YYMAXDEPTH) + yystacksize = YYMAXDEPTH; +#ifndef YYSTACK_USE_ALLOCA + yyfree_stacks = 1; +#endif + yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); + __yy_memcpy ((char *)yyss, (char *)yyss1, + size * (unsigned int) sizeof (*yyssp)); + yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); + __yy_memcpy ((char *)yyvs, (char *)yyvs1, + size * (unsigned int) sizeof (*yyvsp)); +#ifdef YYLSP_NEEDED + yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); + __yy_memcpy ((char *)yyls, (char *)yyls1, + size * (unsigned int) sizeof (*yylsp)); +#endif +#endif /* no yyoverflow */ + + yyssp = yyss + size - 1; + yyvsp = yyvs + size - 1; +#ifdef YYLSP_NEEDED + yylsp = yyls + size - 1; +#endif + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Stack size increased to %d\n", yystacksize); +#endif + + if (yyssp >= yyss + yystacksize - 1) + YYABORT; + } + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Entering state %d\n", yystate); +#endif + + goto yybackup; + yybackup: + +/* Do appropriate processing given the current state. */ +/* Read a lookahead token if we need one and don't already have one. */ +/* yyresume: */ + + /* First try to decide what to do without reference to lookahead token. */ + + yyn = yypact[yystate]; + if (yyn == YYFLAG) + goto yydefault; + + /* Not known => get a lookahead token if don't already have one. */ + + /* yychar is either YYEMPTY or YYEOF + or a valid token in external form. */ + + if (yychar == YYEMPTY) + { +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Reading a token: "); +#endif + yychar = YYLEX; + } + + /* Convert token to internal form (in yychar1) for indexing tables with */ + + if (yychar <= 0) /* This means end of input. */ + { + yychar1 = 0; + yychar = YYEOF; /* Don't call YYLEX any more */ + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Now at end of input.\n"); +#endif + } + else + { + yychar1 = YYTRANSLATE(yychar); + +#if YYDEBUG != 0 + if (yydebug) + { + fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); + /* Give the individual parser a way to print the precise meaning + of a token, for further debugging info. */ +#ifdef YYPRINT + YYPRINT (stderr, yychar, yylval); +#endif + fprintf (stderr, ")\n"); + } +#endif + } + + yyn += yychar1; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) + goto yydefault; + + yyn = yytable[yyn]; + + /* yyn is what to do for this token type in this state. + Negative => reduce, -yyn is rule number. + Positive => shift, yyn is new state. + New state is final state => don't bother to shift, + just return success. + 0, or most negative number => error. */ + + if (yyn < 0) + { + if (yyn == YYFLAG) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + else if (yyn == 0) + goto yyerrlab; + + if (yyn == YYFINAL) + YYACCEPT; + + /* Shift the lookahead token. */ + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); +#endif + + /* Discard the token being shifted unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + *++yyvsp = yylval; +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif + + /* count tokens shifted since error; after three, turn off error status. */ + if (yyerrstatus) yyerrstatus--; + + yystate = yyn; + goto yynewstate; + +/* Do the default action for the current state. */ +yydefault: + + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + +/* Do a reduction. yyn is the number of a rule to reduce with. */ +yyreduce: + yylen = yyr2[yyn]; + if (yylen > 0) + yyval = yyvsp[1-yylen]; /* implement default value of the action */ + +#if YYDEBUG != 0 + if (yydebug) + { + int i; + + fprintf (stderr, "Reducing via rule %d (line %d), ", + yyn, yyrline[yyn]); + + /* Print the symbols being reduced, and their result. */ + for (i = yyprhs[yyn]; yyrhs[i] > 0; i++) + fprintf (stderr, "%s ", yytname[yyrhs[i]]); + fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]); + } +#endif + + + switch (yyn) { + +case 2: +#line 63 "icalssyacc.y" +{ + icalparser_clear_flex_input(); + yyclearin; + ; + break;} +case 3: +#line 70 "icalssyacc.y" +{ssyacc_add_select(icalss_yy_gauge,yyvsp[0].v_string);; + break;} +case 4: +#line 71 "icalssyacc.y" +{ssyacc_add_select(icalss_yy_gauge,yyvsp[0].v_string);; + break;} +case 5: +#line 76 "icalssyacc.y" +{ssyacc_add_from(icalss_yy_gauge,yyvsp[0].v_string);; + break;} +case 6: +#line 77 "icalssyacc.y" +{ssyacc_add_from(icalss_yy_gauge,yyvsp[0].v_string);; + break;} +case 8: +#line 82 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_EQUAL,yyvsp[0].v_string); ; + break;} +case 9: +#line 84 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_NOTEQUAL,yyvsp[0].v_string); ; + break;} +case 10: +#line 85 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_LESS,yyvsp[0].v_string); ; + break;} +case 11: +#line 86 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_GREATER,yyvsp[0].v_string); ; + break;} +case 12: +#line 87 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_LESSEQUAL,yyvsp[0].v_string); ; + break;} +case 13: +#line 88 "icalssyacc.y" +{ssyacc_add_where(icalss_yy_gauge,yyvsp[-2].v_string,ICAL_XLICCOMPARETYPE_GREATEREQUAL,yyvsp[0].v_string); ; + break;} +case 14: +#line 92 "icalssyacc.y" +{move_where(1);; + break;} +case 15: +#line 93 "icalssyacc.y" +{move_where(2);; + break;} +case 16: +#line 94 "icalssyacc.y" +{move_where(3);; + break;} +} + /* the action file gets copied in in place of this dollarsign */ +#line 543 "/usr/lib/bison.simple" + + yyvsp -= yylen; + yyssp -= yylen; +#ifdef YYLSP_NEEDED + yylsp -= yylen; +#endif + +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif + + *++yyvsp = yyval; + +#ifdef YYLSP_NEEDED + yylsp++; + if (yylen == 0) + { + yylsp->first_line = yylloc.first_line; + yylsp->first_column = yylloc.first_column; + yylsp->last_line = (yylsp-1)->last_line; + yylsp->last_column = (yylsp-1)->last_column; + yylsp->text = 0; + } + else + { + yylsp->last_line = (yylsp+yylen-1)->last_line; + yylsp->last_column = (yylsp+yylen-1)->last_column; + } +#endif + + /* Now "shift" the result of the reduction. + Determine what state that goes to, + based on the state we popped back to + and the rule number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTBASE] + *yyssp; + if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTBASE]; + + goto yynewstate; + +yyerrlab: /* here on detecting error */ + + if (! yyerrstatus) + /* If not already recovering from an error, report this error. */ + { + ++yynerrs; + +#ifdef YYERROR_VERBOSE + yyn = yypact[yystate]; + + if (yyn > YYFLAG && yyn < YYLAST) + { + int size = 0; + char *msg; + int x, count; + + count = 0; + /* Start X at -yyn if nec to avoid negative indexes in yycheck. */ + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) + size += strlen(yytname[x]) + 15, count++; + msg = (char *) malloc(size + 15); + if (msg != 0) + { + strcpy(msg, "parse error"); + + if (count < 5) + { + count = 0; + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) + { + strcat(msg, count == 0 ? ", expecting `" : " or `"); + strcat(msg, yytname[x]); + strcat(msg, "'"); + count++; + } + } + yyerror(msg); + free(msg); + } + else + yyerror ("parse error; also virtual memory exceeded"); + } + else +#endif /* YYERROR_VERBOSE */ + yyerror("parse error"); + } + + goto yyerrlab1; +yyerrlab1: /* here on error raised explicitly by an action */ + + if (yyerrstatus == 3) + { + /* if just tried and failed to reuse lookahead token after an error, discard it. */ + + /* return failure if at end of input */ + if (yychar == YYEOF) + YYABORT; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); +#endif + + yychar = YYEMPTY; + } + + /* Else will try to reuse lookahead token + after shifting the error token. */ + + yyerrstatus = 3; /* Each real token shifted decrements this */ + + goto yyerrhandle; + +yyerrdefault: /* current state does not do anything special for the error token. */ + +#if 0 + /* This is wrong; only states that explicitly want error tokens + should shift them. */ + yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ + if (yyn) goto yydefault; +#endif + +yyerrpop: /* pop the current state because it cannot handle the error token */ + + if (yyssp == yyss) YYABORT; + yyvsp--; + yystate = *--yyssp; +#ifdef YYLSP_NEEDED + yylsp--; +#endif + +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "Error: state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif + +yyerrhandle: + + yyn = yypact[yystate]; + if (yyn == YYFLAG) + goto yyerrdefault; + + yyn += YYTERROR; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) + goto yyerrdefault; + + yyn = yytable[yyn]; + if (yyn < 0) + { + if (yyn == YYFLAG) + goto yyerrpop; + yyn = -yyn; + goto yyreduce; + } + else if (yyn == 0) + goto yyerrpop; + + if (yyn == YYFINAL) + YYACCEPT; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting error token, "); +#endif + + *++yyvsp = yylval; +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif + + yystate = yyn; + goto yynewstate; + + yyacceptlab: + /* YYACCEPT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 0; + + yyabortlab: + /* YYABORT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 1; +} +#line 98 "icalssyacc.y" + + +void ssyacc_add_where(struct icalgauge_impl* impl, char* str1, + enum icalparameter_xliccomparetype compare , char* str2) +{ + icalproperty *p; + icalvalue *v; + icalproperty_kind kind; + + kind = icalenum_string_to_property_kind(str1); + + if(kind == ICAL_NO_PROPERTY){ + assert(0); + } + + p = icalproperty_new(kind); + + v = icalvalue_new_text(str2); + + if(v == 0){ + assert(0); + } + + icalproperty_set_value(p,v); + + icalproperty_add_parameter(p,icalparameter_new_xliccomparetype(compare)); + + icalcomponent_add_property(impl->where,p); +} + +void ssyacc_add_select(struct icalgauge_impl* impl, char* str1) +{ + icalproperty *p; + icalproperty_kind pkind; + icalcomponent_kind ckind = ICAL_NO_COMPONENT; + char* c; + char* compstr; + char* propstr; + + /* 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){ + ckind = icalenum_string_to_component_kind(compstr); + + if(ckind == ICAL_NO_COMPONENT){ + assert(0); + } + } else { + ckind = ICAL_NO_COMPONENT; + } + + + /* If the property was '*', then accept all properties */ + if(strcmp("*",propstr) == 0) { + pkind = ICAL_ANY_PROPERTY; + } else { + pkind = icalenum_string_to_property_kind(str1); + } + + + if(pkind == ICAL_NO_PROPERTY){ + assert(0); + } + + + if(ckind == ICAL_NO_COMPONENT){ + p = icalproperty_new(pkind); + assert(p!=0); + icalcomponent_add_property(impl->select,p); + + } else { + icalcomponent *comp = + icalcomponent_new(ckind); + p = icalproperty_new(pkind); + + assert(p!=0); + + icalcomponent_add_property(comp,p); + icalcomponent_add_component(impl->select,comp); + + } +} + +void ssyacc_add_from(struct icalgauge_impl* impl, char* str1) +{ + icalcomponent *c; + icalcomponent_kind ckind; + + ckind = icalenum_string_to_component_kind(str1); + + if(ckind == ICAL_NO_COMPONENT){ + assert(0); + } + + c = icalcomponent_new(ckind); + + icalcomponent_add_component(impl->from,c); + +} + +void move_where(int w) +{ +} + +void sserror(char *s){ + fprintf(stderr,"Parse error \'%s\'\n", s); +} diff --git a/libical/src/libicalss/icalssyacc.h b/libical/src/libicalss/icalssyacc.h new file mode 100644 index 0000000000..43423f0d50 --- /dev/null +++ b/libical/src/libicalss/icalssyacc.h @@ -0,0 +1,21 @@ +typedef union { + char* v_string; +} YYSTYPE; +#define STRING 257 +#define SELECT 258 +#define FROM 259 +#define WHERE 260 +#define COMMA 261 +#define EQUALS 262 +#define NOTEQUALS 263 +#define LESS 264 +#define GREATER 265 +#define LESSEQUALS 266 +#define GREATEREQUALS 267 +#define AND 268 +#define OR 269 +#define EOL 270 +#define END 271 + + +extern YYSTYPE sslval; diff --git a/libical/src/libicalss/icalssyacc.y b/libical/src/libicalss/icalssyacc.y new file mode 100644 index 0000000000..e6efe5da1f --- /dev/null +++ b/libical/src/libicalss/icalssyacc.y @@ -0,0 +1,215 @@ +%{ +/* -*- Mode: C -*- + ====================================================================== + FILE: icalssyacc.y + CREATOR: eric 08 Aug 2000 + + DESCRIPTION: + + $Id: icalssyacc.y,v 1.1 2000/12/11 22:06:18 federico 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 "icalgaugeimpl.h" + + +extern struct icalgauge_impl *icalss_yy_gauge; + +void ssyacc_add_where(struct icalgauge_impl* impl, char* str1, + enum icalparameter_xliccomparetype compare , char* str2); +void ssyacc_add_select(struct icalgauge_impl* impl, char* str1); +void ssyacc_add_from(struct icalgauge_impl* impl, char* str1); +void move_where(int w); +void sserror(char *s); /* Don't know why I need this.... */ + + + +%} + +%union { + char* v_string; +} + + +%token <v_string> STRING +%token SELECT FROM WHERE COMMA 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,ICAL_XLICCOMPARETYPE_EQUAL,$3); } + + | STRING NOTEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICAL_XLICCOMPARETYPE_NOTEQUAL,$3); } + | STRING LESS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICAL_XLICCOMPARETYPE_LESS,$3); } + | STRING GREATER STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICAL_XLICCOMPARETYPE_GREATER,$3); } + | STRING LESSEQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICAL_XLICCOMPARETYPE_LESSEQUAL,$3); } + | STRING GREATEREQUALS STRING {ssyacc_add_where(icalss_yy_gauge,$1,ICAL_XLICCOMPARETYPE_GREATEREQUAL,$3); } + ; + +where_list: + where_clause {move_where(1);} + | where_list AND where_clause {move_where(2);} + | where_list OR where_clause {move_where(3);} + ; + + +%% + +void ssyacc_add_where(struct icalgauge_impl* impl, char* str1, + enum icalparameter_xliccomparetype compare , char* str2) +{ + icalproperty *p; + icalvalue *v; + icalproperty_kind kind; + + kind = icalenum_string_to_property_kind(str1); + + if(kind == ICAL_NO_PROPERTY){ + assert(0); + } + + p = icalproperty_new(kind); + + v = icalvalue_new_text(str2); + + if(v == 0){ + assert(0); + } + + icalproperty_set_value(p,v); + + icalproperty_add_parameter(p,icalparameter_new_xliccomparetype(compare)); + + icalcomponent_add_property(impl->where,p); +} + +void ssyacc_add_select(struct icalgauge_impl* impl, char* str1) +{ + icalproperty *p; + icalproperty_kind pkind; + icalcomponent_kind ckind = ICAL_NO_COMPONENT; + char* c; + char* compstr; + char* propstr; + + /* 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){ + ckind = icalenum_string_to_component_kind(compstr); + + if(ckind == ICAL_NO_COMPONENT){ + assert(0); + } + } else { + ckind = ICAL_NO_COMPONENT; + } + + + /* If the property was '*', then accept all properties */ + if(strcmp("*",propstr) == 0) { + pkind = ICAL_ANY_PROPERTY; + } else { + pkind = icalenum_string_to_property_kind(str1); + } + + + if(pkind == ICAL_NO_PROPERTY){ + assert(0); + } + + + if(ckind == ICAL_NO_COMPONENT){ + p = icalproperty_new(pkind); + assert(p!=0); + icalcomponent_add_property(impl->select,p); + + } else { + icalcomponent *comp = + icalcomponent_new(ckind); + p = icalproperty_new(pkind); + + assert(p!=0); + + icalcomponent_add_property(comp,p); + icalcomponent_add_component(impl->select,comp); + + } +} + +void ssyacc_add_from(struct icalgauge_impl* impl, char* str1) +{ + icalcomponent *c; + icalcomponent_kind ckind; + + ckind = icalenum_string_to_component_kind(str1); + + if(ckind == ICAL_NO_COMPONENT){ + assert(0); + } + + c = icalcomponent_new(ckind); + + icalcomponent_add_component(impl->from,c); + +} + +void move_where(int w) +{ +} + +void sserror(char *s){ + fprintf(stderr,"Parse error \'%s\'\n", s); +} diff --git a/libical/src/test/process.c b/libical/src/test/process.c new file mode 100644 index 0000000000..42ae3b8037 --- /dev/null +++ b/libical/src/test/process.c @@ -0,0 +1,452 @@ +/* -*- 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. + + 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 <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 *p; + 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/testclassify.c b/libical/src/test/testclassify.c new file mode 100644 index 0000000000..821baac251 --- /dev/null +++ b/libical/src/test/testclassify.c @@ -0,0 +1,157 @@ +/* -*- 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" +#include "icalssutil.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/test-data/calendar.ics b/libical/test-data/calendar.ics new file mode 100644 index 0000000000..63b0a93838 --- /dev/null +++ b/libical/test-data/calendar.ics @@ -0,0 +1,47 @@ +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:CREATE +X-LIC-NOTE: #C1. Rescheduled by #I1\ and updated by #I2 +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:B@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTAMP:19970611T190000Z +DTSTART:19970701T190000Z +DTEND:19970701T1930000Z +SUMMARY:Conference +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:1 +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +X-LIC-NOTE: #C2. The test user is the organizer. +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:A@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE; + CUTYPE=ROOM:Mailto:Conf@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTART:19970701T180000Z +DTEND:19970701T190000Z +SUMMARY:Phone Conference +UID:calsrv.example.com-873970198738785@example.com +SEQUENCE:0 +DTSTAMP:19970613T190000Z +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + diff --git a/libical/test-data/classify.ics b/libical/test-data/classify.ics new file mode 100644 index 0000000000..27794e1ac6 --- /dev/null +++ b/libical/test-data/classify.ics @@ -0,0 +1,43 @@ +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:A@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTAMP:19970611T190000Z +DTSTART:19960701T200000Z +DTEND:19970701T2000000Z +SUMMARY:Conference +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:1 +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:A@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTAMP:19950611T190000Z +DTSTART:19970701T200000Z +DTEND:19970701T2000000Z +SUMMARY:Conference in the park +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:0 +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR diff --git a/libical/test-data/incoming.ics b/libical/test-data/incoming.ics new file mode 100644 index 0000000000..c598dfa6bf --- /dev/null +++ b/libical/test-data/incoming.ics @@ -0,0 +1,168 @@ +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +X-LIC-NOTE: #I1. Reschedules C1 +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:B@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTAMP:19970611T190000Z +DTSTART:19970701T200000Z +DTEND:19970701T2000000Z +SUMMARY:Conference +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:2 +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +X-LIC-NOTE: #I2. Updates C1 +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:B@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTAMP:19970611T193000Z +DTSTART:19970701T190000Z +DTEND:19970701T1930000Z +SUMMARY: Pool party +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:2 +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REQUEST +X-LIC-NOTE: #I2: This is an obsolete request\, otherwise identical to #I1 +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:B@example.com +ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED:Mailto:A@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:C@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE; + CUTYPE=ROOM:Mailto:Conf@example.com +ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com +DTSTART:19960701T180000Z +DTEND:19970701T190000Z +SUMMARY:Phone Conference +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:0 +DTSTAMP:19960613T190000Z +STATUS:CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REPLY +X-LIC-NOTE: #I3: User B is accepting A's request\, #C2 +VERSION:2.0 +BEGIN:VEVENT +ATTENDEE;PARTSTAT=ACCEPTED:Mailto:B@example.com +ORGANIZER:MAILTO:A@example.com +UID:calsrv.example.com-873970198738785@example.com +SEQUENCE:1 +REQUEST-STATUS:2.0;Success +DTSTAMP:19970612T190000Z +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REPLY +X-LIC-NOTE: #I4: User C is rejecting A's request\, #C2 +VERSION:2.0 +BEGIN:VEVENT +ATTENDEE;PARTSTAT=DECLINED:Mailto:C@example.com +ORGANIZER:MAILTO:A@example.com +UID:calsrv.example.com-873970198738785@example.com +SEQUENCE:1 +REQUEST-STATUS:2.0;Success +DTSTAMP:19970612T190000Z +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REPLY +X-LIC-NOTE: #I5: Crasher X is accepting A's request\, #C2 +VERSION:2.0 +BEGIN:VEVENT +ATTENDEE;PARTSTAT=ACCEPTED:Mailto:X@example.com +ORGANIZER:MAILTO:A@example.com +UID:calsrv.example.com-873970198738785@example.com +SEQUENCE:1 +REQUEST-STATUS:2.0;Success +DTSTAMP:19970612T190000Z +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REPLY +X-LIC-NOTE: #I6: Crasher Y is declining A's request\, #C2 +VERSION:2.0 +BEGIN:VEVENT +ATTENDEE;PARTSTAT=DECLINED:Mailto:Y@example.com +ORGANIZER:MAILTO:A@example.com +UID:calsrv.example.com-873970198738785@example.com +SEQUENCE:1 +REQUEST-STATUS:2.0;Success +DTSTAMP:19970612T190000Z +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:CANCEL +X-LIC-NOTE: #I7: Cancel #c1 +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:Mailto:B@example.com +ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:A@example.com +ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:B@example.com +ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:C@example.com +ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:D@example.com +COMMENT:Mr. B cannot attend. It's raining. Lets cancel. +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:1 +UID:calsrv.example.com-873970198738777@example.com +STATUS:CANCELLED +DTSTAMP:19970613T190000Z +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:COUNTER +X-LIC-NOTE: #I8. Counter to #C1. Changed DTEND to DURATION. +VERSION:2.0 +BEGIN:VEVENT +DTSTAMP:19970611T190000Z +DTSTART:19970701T190000Z +DURATION:PT2H +ORGANIZER:Mailto:B@example.com +ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com +SUMMARY:Conference +COMMENT: I think the conference should be 2 hours long +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:1 +END:VEVENT +END:VCALENDAR + diff --git a/libical/test-data/overlaps.ics b/libical/test-data/overlaps.ics new file mode 100644 index 0000000000..57a5c57cc3 --- /dev/null +++ b/libical/test-data/overlaps.ics @@ -0,0 +1,32 @@ +BEGIN:VEVENT +DTSTART + :20001104T150000 +DTEND + :20001104T160000 +END:VEVENT + +BEGIN:VEVENT +DTSTART + :20001104T153000 +DTEND + :20001104T163000 +END:VEVENT +BEGIN:VEVENT +DTSTART + :20001104T160000 +DTEND + :20001104T170000 +END:VEVENT +BEGIN:VEVENT +DTSTART + :20001104T163000 +DTEND + :20001104T173000 +END:VEVENT +BEGIN:VEVENT +DTSTART + :20001104T170000 +DTEND + :20001104T180000 +END:VEVENT + diff --git a/libical/test-data/process-incoming.ics b/libical/test-data/process-incoming.ics new file mode 100644 index 0000000000..5f66fb69c7 --- /dev/null +++ b/libical/test-data/process-incoming.ics @@ -0,0 +1,107 @@ +BEGIN:VCALENDAR +X-LIC-NOTE: Overlap with Slot 1\, 1200 to 1300\, should be delegated +METHOD + :REQUEST +VERSION + :2.0 +BEGIN:VEVENT +ORGANIZER + :Mailto:bob@cal.softwarestudio.org +ATTENDEE + ;ROLE=CHAIR + ;CUTYPE=INDIVIDUAL + ;CN=Alice + :Mailto:alice@cal.softwarestudio.org +ATTENDEE + ;RSVP=TRUE + ;CUTYPE=INDIVIDUAL + ;CN=B + :Mailto:B@example.com +DTSTAMP + :19970611T030000Z +DTSTART + :19970701T120000Z +DTEND + :19970701T1300Z +SUMMARY + : Overlap 1 +UID + :calsrv.example.com-873970198738703@example.com +SEQUENCE + :0 +STATUS + :CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +X-LIC-NOTE: Overlap with Slot 2\, 1300 to 1400\, should be counterproposed +METHOD + :REQUEST +VERSION + :2.0 +BEGIN:VEVENT +ORGANIZER + :Mailto:bob@cal.softwarestudio.org +ATTENDEE + ;ROLE=CHAIR + ;CUTYPE=INDIVIDUAL + ;CN=Alice + :Mailto:alice@cal.softwarestudio.org +ATTENDEE + ;RSVP=TRUE + ;CUTYPE=INDIVIDUAL + ;CN=B + :Mailto:B@example.com +DTSTAMP + :19970611T040000Z +DTSTART + :19970701T13000Z +DTEND + :19970701T140000Z +SUMMARY + :Overlap 2 +UID + :calsrv.example.com-873970198738704@example.com +SEQUENCE + :0 +STATUS + :CONFIRMED +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +X-LIC-NOTE: Overlap with Slot 3\, 1400 to 1500\, should be declined +METHOD + :REQUEST +VERSION + :2.0 +BEGIN:VEVENT +ORGANIZER + :Mailto:bob@cal.softwarestudio.org +ATTENDEE + ;ROLE=CHAIR + ;CUTYPE=INDIVIDUAL + ;CN=Alice + :Mailto:alice@cal.softwarestudio.org +ATTENDEE + ;RSVP=TRUE + ;CUTYPE=INDIVIDUAL + ;CN=B + :Mailto:B@example.com +DTSTAMP + :19970611T050000Z +DTSTART + :19970701T140000Z +DTEND + :19970701T150000Z +SUMMARY + :Overlap 3 +UID + :calsrv.example.com-873970198738705@example.com +SEQUENCE + :0 +STATUS + :CONFIRMED +END:VEVENT +END:VCALENDAR diff --git a/libical/test-data/restriction.ics b/libical/test-data/restriction.ics new file mode 100644 index 0000000000..b06493bbb3 --- /dev/null +++ b/libical/test-data/restriction.ics @@ -0,0 +1,49 @@ +BEGIN:VCALENDAR +VERSION:2.0 +PRODID:-//hacksw/handcal//NONSGML v1.0//EN +METHOD: REQUEST +BEGIN:VEVENT +UID:19970901T130000Z-123401@host.com +DTSTAMP:19970901T1300Z +DTSTART:19970903T163000Z +DTEND:19970903T190000Z +DURATION:PT15M +SUMMARY:Annual Employee Review +CLASS:PRIVATE +CATEGORIES:BUSINESS,HUMAN RESOURCES +STATUS:TENTATIVE +END:VEVENT +END:VCALENDAR + + +BEGIN:VCALENDAR +VERSION:2.0 +PRODID:-//hacksw/handcal//NONSGML v1.0//EN +METHOD: PUBLISHca +BEGIN:VEVENT +RECURRENCE-ID:19970701T210000Z +RECURRENCE-ID:19970701T210000Z +SEQUENCE:0 +SEQUENCE:1 +CATEGORIES: A +CATEGORIES: B +CLASS: A +CLASS: B +ATTENDEE: BOB +REQUEST-STATUS: 3.0 +END:VEVENT +END:VCALENDAR + +BEGIN:VCALENDAR +PRODID:-//ACME/DesktopCalendar//EN +METHOD:REPLY +VERSION:2.0 +BEGIN:VEVENT +ORGANIZER:MAILTO:A@Example.com +ATTENDEE;PARTSTAT=DELEGATED;DELEGATED- + TO="Mailto:E@example.com":Mailto:C@example.com +UID:calsrv.example.com-873970198738777@example.com +SEQUENCE:0 +DTSTAMP:19970611T190000Z +END:VEVENT +END:VCALENDAR |