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2008-02-02 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com> 

Fixed compiler warning about redefinition of SIZE_MAX.
	Use common.h instead of config.h directly here.
	* src/Platform.{h, cc}

	The check of ENABLE_NLS is made in gettext.h, so it is not 
required
	here.
	* common.h
	
2008-02-02  gettextize  <bug-gnu-gettext@gnu.org>

	Updated gettext related files.
	* configure.ac (AC_CONFIG_FILES): Add intl/Makefile.
	* configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.17.
pull/1/head
Tatsuhiro Tsujikawa 2008-02-02 04:38:24 +00:00
parent 0f13363229
commit 79764a1f11
113 changed files with 24014 additions and 5167 deletions
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1383
ABOUT-NLS
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File diff suppressed because it is too large Load Diff

16
ChangeLog
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@ -1,3 +1,19 @@
2008-02-02 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Fixed compiler warning about redefinition of SIZE_MAX.
Use common.h instead of config.h directly here.
* src/Platform.{h, cc}
The check of ENABLE_NLS is made in gettext.h, so it is not required
here.
* common.h
2008-02-02 gettextize <bug-gnu-gettext@gnu.org>
Updated gettext related files.
* configure.ac (AC_CONFIG_FILES): Add intl/Makefile.
* configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.17.
2008-02-01 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Added DHT functionality, compatible with mainline.

2
Makefile.am
View File

@ -1,4 +1,4 @@
SUBDIRS = intl m4 po src test doc
SUBDIRS = m4 po intl src test doc
ACLOCAL_AMFLAGS = -I m4

55
Makefile.in
View File

@ -45,17 +45,22 @@ DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
subdir = .
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/codeset.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc21.m4 \
$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 $(top_srcdir)/m4/inttypes.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isc-posix.m4 \
$(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \
$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
$(top_srcdir)/m4/libares.m4 $(top_srcdir)/m4/libcares.m4 \
$(top_srcdir)/m4/libexpat.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/ulonglong.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc2.m4 \
$(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/iconv.m4 \
$(top_srcdir)/m4/intdiv0.m4 $(top_srcdir)/m4/intl.m4 \
$(top_srcdir)/m4/intlmacosx.m4 $(top_srcdir)/m4/intmax.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/lcmessage.m4 \
$(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
$(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libares.m4 \
$(top_srcdir)/m4/libcares.m4 $(top_srcdir)/m4/libexpat.m4 \
$(top_srcdir)/m4/lock.m4 $(top_srcdir)/m4/longlong.m4 \
$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/openssl.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
@ -100,6 +105,7 @@ CATOBJEXT = @CATOBJEXT@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CFLAG_VISIBILITY = @CFLAG_VISIBILITY@
CPPFLAGS = @CPPFLAGS@
CPPUNIT_CFLAGS = @CPPUNIT_CFLAGS@
CPPUNIT_CONFIG = @CPPUNIT_CONFIG@
@ -130,9 +136,13 @@ ENABLE_METALINK_FALSE = @ENABLE_METALINK_FALSE@
ENABLE_METALINK_TRUE = @ENABLE_METALINK_TRUE@
EXEEXT = @EXEEXT@
GENCAT = @GENCAT@
GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
GLIBC2 = @GLIBC2@
GLIBC21 = @GLIBC21@
GMSGFMT = @GMSGFMT@
GMSGFMT_015 = @GMSGFMT_015@
GREP = @GREP@
HAVE_ASPRINTF = @HAVE_ASPRINTF@
HAVE_BASENAME_FALSE = @HAVE_BASENAME_FALSE@
HAVE_BASENAME_TRUE = @HAVE_BASENAME_TRUE@
HAVE_GAI_STRERROR_FALSE = @HAVE_GAI_STRERROR_FALSE@
@ -145,10 +155,14 @@ HAVE_INET_ATON_FALSE = @HAVE_INET_ATON_FALSE@
HAVE_INET_ATON_TRUE = @HAVE_INET_ATON_TRUE@
HAVE_LOCALTIME_R_FALSE = @HAVE_LOCALTIME_R_FALSE@
HAVE_LOCALTIME_R_TRUE = @HAVE_LOCALTIME_R_TRUE@
HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@
HAVE_SNPRINTF = @HAVE_SNPRINTF@
HAVE_STRPTIME_FALSE = @HAVE_STRPTIME_FALSE@
HAVE_STRPTIME_TRUE = @HAVE_STRPTIME_TRUE@
HAVE_TIMEGM_FALSE = @HAVE_TIMEGM_FALSE@
HAVE_TIMEGM_TRUE = @HAVE_TIMEGM_TRUE@
HAVE_VISIBILITY = @HAVE_VISIBILITY@
HAVE_WPRINTF = @HAVE_WPRINTF@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
@ -158,6 +172,7 @@ INTLBISON = @INTLBISON@
INTLLIBS = @INTLLIBS@
INTLOBJS = @INTLOBJS@
INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@
INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
LDFLAGS = @LDFLAGS@
LIBARES_CPPFLAGS = @LIBARES_CPPFLAGS@
LIBARES_LIBS = @LIBARES_LIBS@
@ -173,14 +188,22 @@ LIBGNUTLS_CONFIG = @LIBGNUTLS_CONFIG@
LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@
LIBICONV = @LIBICONV@
LIBINTL = @LIBINTL@
LIBMULTITHREAD = @LIBMULTITHREAD@
LIBOBJS = @LIBOBJS@
LIBPTH = @LIBPTH@
LIBPTH_PREFIX = @LIBPTH_PREFIX@
LIBS = @LIBS@
LIBTHREAD = @LIBTHREAD@
LTLIBC = @LTLIBC@
LTLIBICONV = @LTLIBICONV@
LTLIBINTL = @LTLIBINTL@
LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
LTLIBOBJS = @LTLIBOBJS@
LTLIBPTH = @LTLIBPTH@
LTLIBTHREAD = @LTLIBTHREAD@
MAKEINFO = @MAKEINFO@
MKINSTALLDIRS = @MKINSTALLDIRS@
MSGFMT = @MSGFMT@
MSGFMT_015 = @MSGFMT_015@
MSGMERGE = @MSGMERGE@
OBJEXT = @OBJEXT@
OPENSSL_CFLAGS = @OPENSSL_CFLAGS@
@ -193,6 +216,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
@ -200,8 +224,13 @@ STRIP = @STRIP@
USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@
USE_NLS = @USE_NLS@
VERSION = @VERSION@
WINDRES = @WINDRES@
WINSOCK_LIBS = @WINSOCK_LIBS@
WOE32 = @WOE32@
WOE32DLL = @WOE32DLL@
XGETTEXT = @XGETTEXT@
XGETTEXT_015 = @XGETTEXT_015@
XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
XML2_CONFIG = @XML2_CONFIG@
XML_CPPFLAGS = @XML_CPPFLAGS@
XML_LIBS = @XML_LIBS@
@ -257,7 +286,7 @@ target_alias = @target_alias@
target_cpu = @target_cpu@
target_os = @target_os@
target_vendor = @target_vendor@
SUBDIRS = intl m4 po src test doc
SUBDIRS = m4 po intl src test doc
ACLOCAL_AMFLAGS = -I m4
EXTRA_DIST = config.rpath
all: config.h

15
aclocal.m4 vendored
View File

@ -1402,13 +1402,15 @@ AC_SUBST([am__untar])
m4_include([m4/codeset.m4])
m4_include([m4/gettext.m4])
m4_include([m4/glibc2.m4])
m4_include([m4/glibc21.m4])
m4_include([m4/iconv.m4])
m4_include([m4/intdiv0.m4])
m4_include([m4/intl.m4])
m4_include([m4/intlmacosx.m4])
m4_include([m4/intmax.m4])
m4_include([m4/inttypes-pri.m4])
m4_include([m4/inttypes.m4])
m4_include([m4/inttypes_h.m4])
m4_include([m4/isc-posix.m4])
m4_include([m4/lcmessage.m4])
m4_include([m4/lib-ld.m4])
m4_include([m4/lib-link.m4])
@ -1416,10 +1418,17 @@ m4_include([m4/lib-prefix.m4])
m4_include([m4/libares.m4])
m4_include([m4/libcares.m4])
m4_include([m4/libexpat.m4])
m4_include([m4/lock.m4])
m4_include([m4/longlong.m4])
m4_include([m4/nls.m4])
m4_include([m4/openssl.m4])
m4_include([m4/po.m4])
m4_include([m4/printf-posix.m4])
m4_include([m4/progtest.m4])
m4_include([m4/size_max.m4])
m4_include([m4/stdint_h.m4])
m4_include([m4/uintmax_t.m4])
m4_include([m4/ulonglong.m4])
m4_include([m4/visibility.m4])
m4_include([m4/wchar_t.m4])
m4_include([m4/wint_t.m4])
m4_include([m4/xsize.m4])

195
config.h.in
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@ -34,15 +34,38 @@
*/
#undef HAVE_ALLOCA_H
/* Define to 1 if you have the `argz_count' function. */
#undef HAVE_ARGZ_COUNT
/* Define to 1 if you have the <argz.h> header file. */
#undef HAVE_ARGZ_H
/* Define to 1 if you have the `argz_next' function. */
#undef HAVE_ARGZ_NEXT
/* Define to 1 if you have the `argz_stringify' function. */
#undef HAVE_ARGZ_STRINGIFY
/* Define to 1 if you have the <arpa/inet.h> header file. */
#undef HAVE_ARPA_INET_H
/* Define to 1 if you have the `asprintf' function. */
#undef HAVE_ASPRINTF
/* Define to 1 if you have the `basename' function. */
#undef HAVE_BASENAME
/* Define to 1 if the compiler understands __builtin_expect. */
#undef HAVE_BUILTIN_EXPECT
/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
CoreFoundation framework. */
#undef HAVE_CFLOCALECOPYCURRENT
/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
the CoreFoundation framework. */
#undef HAVE_CFPREFERENCESCOPYAPPVALUE
/* Define to 1 if you have the `daemon' function. */
#undef HAVE_DAEMON
@ -50,6 +73,26 @@
*/
#undef HAVE_DCGETTEXT
/* Define to 1 if you have the declaration of `feof_unlocked', and to 0 if you
don't. */
#undef HAVE_DECL_FEOF_UNLOCKED
/* Define to 1 if you have the declaration of `fgets_unlocked', and to 0 if
you don't. */
#undef HAVE_DECL_FGETS_UNLOCKED
/* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you
don't. */
#undef HAVE_DECL_GETC_UNLOCKED
/* Define to 1 if you have the declaration of `_snprintf', and to 0 if you
don't. */
#undef HAVE_DECL__SNPRINTF
/* Define to 1 if you have the declaration of `_snwprintf', and to 0 if you
don't. */
#undef HAVE_DECL__SNWPRINTF
/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
#undef HAVE_DOPRNT
@ -62,15 +105,12 @@
/* Define to 1 if you have the <fcntl.h> header file. */
#undef HAVE_FCNTL_H
/* Define to 1 if you have the `feof_unlocked' function. */
#undef HAVE_FEOF_UNLOCKED
/* Define to 1 if you have the `fgets_unlocked' function. */
#undef HAVE_FGETS_UNLOCKED
/* Define to 1 if you have the `ftruncate' function. */
#undef HAVE_FTRUNCATE
/* Define to 1 if you have the `fwprintf' function. */
#undef HAVE_FWPRINTF
/* Define to 1 if you have the `gai_strerror' function. */
#undef HAVE_GAI_STRERROR
@ -80,9 +120,6 @@
/* Define to 1 if you have the `getcwd' function. */
#undef HAVE_GETCWD
/* Define to 1 if you have the `getc_unlocked' function. */
#undef HAVE_GETC_UNLOCKED
/* Define to 1 if you have the `getegid' function. */
#undef HAVE_GETEGID
@ -104,7 +141,7 @@
/* Define to 1 if you have the `getuid' function. */
#undef HAVE_GETUID
/* Define if you have the iconv() function. */
/* Define if you have the iconv() function and it works. */
#undef HAVE_ICONV
/* Define to 1 if you have the `inet_aton' function. */
@ -113,7 +150,10 @@
/* Define to 1 if you have the `inet_ntoa' function. */
#undef HAVE_INET_NTOA
/* Define if <inttypes.h> exists and doesn't clash with <sys/types.h>. */
/* Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>. */
#undef HAVE_INTMAX_T
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, and
@ -171,6 +211,9 @@
/* Define to 1 if you have the `localtime_r' function. */
#undef HAVE_LOCALTIME_R
/* Define to 1 if the system has the type `long long int'. */
#undef HAVE_LONG_LONG_INT
/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
to 0 otherwise. */
#undef HAVE_MALLOC
@ -208,8 +251,9 @@
/* Define to 1 if you have the `nl_langinfo' function. */
#undef HAVE_NL_LANGINFO
/* Define to 1 if you have the <nl_types.h> header file. */
#undef HAVE_NL_TYPES_H
/* Define if you have <langinfo.h> and it defines the NL_LOCALE_NAME macro if
_GNU_SOURCE is defined. */
#undef HAVE_NL_LOCALE_NAME
/* Define to 1 if you have old openssl. */
#undef HAVE_OLD_LIBSSL
@ -217,6 +261,15 @@
/* Define to 1 if you have the `posix_memalign' function. */
#undef HAVE_POSIX_MEMALIGN
/* Define if your printf() function supports format strings with positions. */
#undef HAVE_POSIX_PRINTF
/* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */
#undef HAVE_PTHREAD_MUTEX_RECURSIVE
/* Define if the POSIX multithreading library has read/write locks. */
#undef HAVE_PTHREAD_RWLOCK
/* Define to 1 if you have the `putenv' function. */
#undef HAVE_PUTENV
@ -245,6 +298,9 @@
/* Define to 1 if you have the `sleep' function. */
#undef HAVE_SLEEP
/* Define to 1 if you have the `snprintf' function. */
#undef HAVE_SNPRINTF
/* Define to 1 if you have the `socket' function. */
#undef HAVE_SOCKET
@ -343,18 +399,31 @@
/* Define to 1 if you have the `unsetenv' function. */
#undef HAVE_UNSETENV
/* Define if you have the unsigned long long type. */
#undef HAVE_UNSIGNED_LONG_LONG
/* Define to 1 if the system has the type `unsigned long long int'. */
#undef HAVE_UNSIGNED_LONG_LONG_INT
/* Define to 1 if you have the `usleep' function. */
#undef HAVE_USLEEP
/* Define to 1 or 0, depending whether the compiler supports simple visibility
declarations. */
#undef HAVE_VISIBILITY
/* Define to 1 if you have the `vprintf' function. */
#undef HAVE_VPRINTF
/* Define if you have the 'wchar_t' type. */
#undef HAVE_WCHAR_T
/* Define to 1 if you have the `wcslen' function. */
#undef HAVE_WCSLEN
/* Define to 1 if you have the <winsock2.h> header file. */
#undef HAVE_WINSOCK2_H
/* Define if you have the 'wint_t' type. */
#undef HAVE_WINT_T
/* Define to 1 if you have the <ws2tcpip.h> header file. */
#undef HAVE_WS2TCPIP_H
@ -404,6 +473,9 @@
/* Define if <inttypes.h> exists and defines unusable PRI* macros. */
#undef PRI_MACROS_BROKEN
/* Define if the pthread_in_use() detection is hard. */
#undef PTHREAD_IN_USE_DETECTION_HARD
/* Define to the type of arg 1 for `select'. */
#undef SELECT_TYPE_ARG1
@ -413,6 +485,10 @@
/* Define to the type of arg 5 for `select'. */
#undef SELECT_TYPE_ARG5
/* Define as the maximum value of type 'size_t', if the system doesn't define
it. */
#undef SIZE_MAX
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at runtime.
@ -433,14 +509,66 @@
/* Define to 1 if your <sys/time.h> declares `struct tm'. */
#undef TM_IN_SYS_TIME
/* Define if the POSIX multithreading library can be used. */
#undef USE_POSIX_THREADS
/* Define if references to the POSIX multithreading library should be made
weak. */
#undef USE_POSIX_THREADS_WEAK
/* Define if the GNU Pth multithreading library can be used. */
#undef USE_PTH_THREADS
/* Define if references to the GNU Pth multithreading library should be made
weak. */
#undef USE_PTH_THREADS_WEAK
/* Define if the old Solaris multithreading library can be used. */
#undef USE_SOLARIS_THREADS
/* Define if references to the old Solaris multithreading library should be
made weak. */
#undef USE_SOLARIS_THREADS_WEAK
/* Define if the Win32 multithreading API can be used. */
#undef USE_WIN32_THREADS
/* Version number of package */
#undef VERSION
/* Define to 1 if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Enable GNU extensions on systems that have them. */
#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
#endif
/* Define to 1 if on MINIX. */
#undef _MINIX
/* Define to 2 if the system does not provide POSIX.1 features except with
this defined. */
#undef _POSIX_1_SOURCE
/* Define to 1 if you need to in order for `stat' and other things to work. */
#undef _POSIX_SOURCE
/* Enable extensions on Solaris. */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
#endif
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
#endif
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
#endif
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
@ -453,8 +581,9 @@
/* Define to rpl_malloc if the replacement function should be used. */
#undef malloc
/* Define to `long int' if <sys/types.h> does not define. */
#undef off_t
/* Define as the type of the result of subtracting two pointers, if the system
doesn't define it. */
#undef ptrdiff_t
/* Define to rpl_realloc if the replacement function should be used. */
#undef realloc
@ -469,3 +598,35 @@
/* Define to empty if the keyword `volatile' does not work. Warning: valid
code using `volatile' can become incorrect without. Disable with care. */
#undef volatile
#define __libc_lock_t gl_lock_t
#define __libc_lock_define gl_lock_define
#define __libc_lock_define_initialized gl_lock_define_initialized
#define __libc_lock_init gl_lock_init
#define __libc_lock_lock gl_lock_lock
#define __libc_lock_unlock gl_lock_unlock
#define __libc_lock_recursive_t gl_recursive_lock_t
#define __libc_lock_define_recursive gl_recursive_lock_define
#define __libc_lock_define_initialized_recursive gl_recursive_lock_define_initialized
#define __libc_lock_init_recursive gl_recursive_lock_init
#define __libc_lock_lock_recursive gl_recursive_lock_lock
#define __libc_lock_unlock_recursive gl_recursive_lock_unlock
#define glthread_in_use libintl_thread_in_use
#define glthread_lock_init libintl_lock_init
#define glthread_lock_lock libintl_lock_lock
#define glthread_lock_unlock libintl_lock_unlock
#define glthread_lock_destroy libintl_lock_destroy
#define glthread_rwlock_init libintl_rwlock_init
#define glthread_rwlock_rdlock libintl_rwlock_rdlock
#define glthread_rwlock_wrlock libintl_rwlock_wrlock
#define glthread_rwlock_unlock libintl_rwlock_unlock
#define glthread_rwlock_destroy libintl_rwlock_destroy
#define glthread_recursive_lock_init libintl_recursive_lock_init
#define glthread_recursive_lock_lock libintl_recursive_lock_lock
#define glthread_recursive_lock_unlock libintl_recursive_lock_unlock
#define glthread_recursive_lock_destroy libintl_recursive_lock_destroy
#define glthread_once libintl_once
#define glthread_once_call libintl_once_call
#define glthread_once_singlethreaded libintl_once_singlethreaded

290
config.rpath
View File

@ -2,28 +2,13 @@
# Output a system dependent set of variables, describing how to set the
# run time search path of shared libraries in an executable.
#
# Copyright 1996-2003 Free Software Foundation, Inc.
# Copyright 1996-2007 Free Software Foundation, Inc.
# Taken from GNU libtool, 2001
# 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.
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# The first argument passed to this file is the canonical host specification,
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
@ -40,7 +25,7 @@
# known workaround is to choose shorter directory names for the build
# directory and/or the installation directory.
# All known linkers require a `.a' archive for static linking (except M$VC,
# All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a
shrext=.so
@ -50,6 +35,18 @@ host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
# Code taken from libtool.m4's _LT_CC_BASENAME.
for cc_temp in $CC""; do
case $cc_temp in
compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
\-*) ;;
*) break;;
esac
done
cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
# Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC.
wl=
@ -60,7 +57,14 @@ else
aix*)
wl='-Wl,'
;;
mingw* | pw32* | os2*)
darwin*)
case $cc_basename in
xlc*)
wl='-Wl,'
;;
esac
;;
mingw* | cygwin* | pw32* | os2*)
;;
hpux9* | hpux10* | hpux11*)
wl='-Wl,'
@ -70,20 +74,33 @@ else
;;
newsos6)
;;
linux*)
case $CC in
icc|ecc)
linux* | k*bsd*-gnu)
case $cc_basename in
icc* | ecc*)
wl='-Wl,'
;;
ccc)
pgcc | pgf77 | pgf90)
wl='-Wl,'
;;
ccc*)
wl='-Wl,'
;;
como)
wl='-lopt='
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
wl='-Wl,'
;;
esac
;;
esac
;;
osf3* | osf4* | osf5*)
wl='-Wl,'
;;
sco3.2v5*)
rdos*)
;;
solaris*)
wl='-Wl,'
@ -91,11 +108,17 @@ else
sunos4*)
wl='-Qoption ld '
;;
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
sysv4 | sysv4.2uw2* | sysv4.3*)
wl='-Wl,'
;;
sysv4*MP*)
;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
wl='-Wl,'
;;
unicos*)
wl='-Wl,'
;;
uts4*)
;;
esac
@ -117,6 +140,10 @@ case "$host_os" in
with_gnu_ld=no
fi
;;
interix*)
# we just hope/assume this is gcc and not c89 (= MSVC++)
with_gnu_ld=yes
;;
openbsd*)
with_gnu_ld=no
;;
@ -124,6 +151,12 @@ esac
ld_shlibs=yes
if test "$with_gnu_ld" = yes; then
# Set some defaults for GNU ld with shared library support. These
# are reset later if shared libraries are not supported. Putting them
# here allows them to be overridden if necessary.
# Unlike libtool, we use -rpath here, not --rpath, since the documented
# option of GNU ld is called -rpath, not --rpath.
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
case "$host_os" in
aix3* | aix4* | aix5*)
# On AIX/PPC, the GNU linker is very broken
@ -138,12 +171,12 @@ if test "$with_gnu_ld" = yes; then
# 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
# behavior of shared libraries on other platforms, we cannot use
# them.
ld_shlibs=no
;;
beos*)
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
:
else
ld_shlibs=no
@ -159,32 +192,55 @@ if test "$with_gnu_ld" = yes; then
ld_shlibs=no
fi
;;
netbsd*)
interix[3-9]*)
hardcode_direct=no
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
;;
solaris* | sysv5*)
if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
ld_shlibs=no
elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
gnu* | linux* | k*bsd*-gnu)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
:
else
ld_shlibs=no
fi
;;
netbsd*)
;;
solaris*)
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
ld_shlibs=no
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
:
else
ld_shlibs=no
fi
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
case `$LD -v 2>&1` in
*\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
ld_shlibs=no
;;
*)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
else
ld_shlibs=no
fi
;;
esac
;;
sunos4*)
hardcode_direct=yes
;;
*)
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
:
else
ld_shlibs=no
fi
;;
esac
if test "$ld_shlibs" = yes; then
# Unlike libtool, we use -rpath here, not --rpath, since the documented
# option of GNU ld is called -rpath, not --rpath.
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
if test "$ld_shlibs" = no; then
hardcode_libdir_flag_spec=
fi
else
case "$host_os" in
@ -215,6 +271,7 @@ else
break
fi
done
;;
esac
fi
hardcode_direct=yes
@ -226,7 +283,7 @@ else
strings "$collect2name" | grep resolve_lib_name >/dev/null
then
# We have reworked collect2
hardcode_direct=yes
:
else
# We have old collect2
hardcode_direct=unsupported
@ -234,6 +291,7 @@ else
hardcode_libdir_flag_spec='-L$libdir'
hardcode_libdir_separator=
fi
;;
esac
fi
# Begin _LT_AC_SYS_LIBPATH_AIX.
@ -266,7 +324,7 @@ else
# see comment about different semantics on the GNU ld section
ld_shlibs=no
;;
bsdi4*)
bsdi[45]*)
;;
cygwin* | mingw* | pw32*)
# When not using gcc, we currently assume that we are using
@ -277,8 +335,17 @@ else
libext=lib
;;
darwin* | rhapsody*)
if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
hardcode_direct=no
hardcode_direct=no
if test "$GCC" = yes ; then
:
else
case $cc_basename in
xlc*)
;;
*)
ld_shlibs=no
;;
esac
fi
;;
dgux*)
@ -295,7 +362,7 @@ else
hardcode_direct=yes
hardcode_minus_L=yes
;;
freebsd*)
freebsd* | dragonfly*)
hardcode_libdir_flag_spec='-R$libdir'
hardcode_direct=yes
;;
@ -307,24 +374,25 @@ else
# but as the default location of the library.
hardcode_minus_L=yes
;;
hpux10* | hpux11*)
hpux10*)
if test "$with_gnu_ld" = no; then
case "$host_cpu" in
hppa*64*)
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
fi
;;
hpux11*)
if test "$with_gnu_ld" = no; then
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
case $host_cpu in
hppa*64*|ia64*)
hardcode_direct=no
;;
ia64*)
hardcode_libdir_flag_spec='-L$libdir'
hardcode_direct=no
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
hardcode_minus_L=yes
;;
*)
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
hardcode_libdir_separator=:
hardcode_direct=yes
# hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library.
@ -347,18 +415,22 @@ else
hardcode_libdir_separator=:
;;
openbsd*)
hardcode_direct=yes
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
if test -f /usr/libexec/ld.so; then
hardcode_direct=yes
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
else
case "$host_os" in
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
hardcode_libdir_flag_spec='-R$libdir'
;;
*)
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
;;
esac
fi
else
case "$host_os" in
openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
hardcode_libdir_flag_spec='-R$libdir'
;;
*)
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
;;
esac
ld_shlibs=no
fi
;;
os2*)
@ -378,8 +450,6 @@ else
fi
hardcode_libdir_separator=:
;;
sco3.2v5*)
;;
solaris*)
hardcode_libdir_flag_spec='-R$libdir'
;;
@ -408,14 +478,11 @@ else
ld_shlibs=yes
fi
;;
sysv4.2uw2*)
hardcode_direct=yes
hardcode_minus_L=no
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
;;
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
;;
sysv5*)
hardcode_libdir_flag_spec=
sysv5* | sco3.2v5* | sco5v6*)
hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
hardcode_libdir_separator=':'
;;
uts4*)
hardcode_libdir_flag_spec='-L$libdir'
@ -428,34 +495,54 @@ fi
# Check dynamic linker characteristics
# Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER.
# Unlike libtool.m4, here we don't care about _all_ names of the library, but
# only about the one the linker finds when passed -lNAME. This is the last
# element of library_names_spec in libtool.m4, or possibly two of them if the
# linker has special search rules.
library_names_spec= # the last element of library_names_spec in libtool.m4
libname_spec='lib$name'
case "$host_os" in
aix3*)
library_names_spec='$libname.a'
;;
aix4* | aix5*)
library_names_spec='$libname$shrext'
;;
amigaos*)
library_names_spec='$libname.a'
;;
beos*)
library_names_spec='$libname$shrext'
;;
bsdi4*)
bsdi[45]*)
library_names_spec='$libname$shrext'
;;
cygwin* | mingw* | pw32*)
shrext=.dll
library_names_spec='$libname.dll.a $libname.lib'
;;
darwin* | rhapsody*)
shrext=.dylib
library_names_spec='$libname$shrext'
;;
dgux*)
library_names_spec='$libname$shrext'
;;
freebsd1*)
;;
freebsd*)
freebsd* | dragonfly*)
case "$host_os" in
freebsd[123]*)
library_names_spec='$libname$shrext$versuffix' ;;
*)
library_names_spec='$libname$shrext' ;;
esac
;;
gnu*)
library_names_spec='$libname$shrext'
;;
hpux9* | hpux10* | hpux11*)
case "$host_cpu" in
case $host_cpu in
ia64*)
shrext=.so
;;
@ -466,8 +553,13 @@ case "$host_os" in
shrext=.sl
;;
esac
library_names_spec='$libname$shrext'
;;
interix[3-9]*)
library_names_spec='$libname$shrext'
;;
irix5* | irix6* | nonstopux*)
library_names_spec='$libname$shrext'
case "$host_os" in
irix5* | nonstopux*)
libsuff= shlibsuff=
@ -484,42 +576,62 @@ case "$host_os" in
;;
linux*oldld* | linux*aout* | linux*coff*)
;;
linux*)
linux* | k*bsd*-gnu)
library_names_spec='$libname$shrext'
;;
knetbsd*-gnu)
library_names_spec='$libname$shrext'
;;
netbsd*)
library_names_spec='$libname$shrext'
;;
newsos6)
library_names_spec='$libname$shrext'
;;
nto-qnx)
nto-qnx*)
library_names_spec='$libname$shrext'
;;
openbsd*)
library_names_spec='$libname$shrext$versuffix'
;;
os2*)
libname_spec='$name'
shrext=.dll
library_names_spec='$libname.a'
;;
osf3* | osf4* | osf5*)
library_names_spec='$libname$shrext'
;;
sco3.2v5*)
rdos*)
;;
solaris*)
library_names_spec='$libname$shrext'
;;
sunos4*)
library_names_spec='$libname$shrext$versuffix'
;;
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
sysv4 | sysv4.3*)
library_names_spec='$libname$shrext'
;;
sysv4*MP*)
library_names_spec='$libname$shrext'
;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
library_names_spec='$libname$shrext'
;;
uts4*)
library_names_spec='$libname$shrext'
;;
esac
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
# How to pass a linker flag through the compiler.
wl="$escaped_wl"
@ -530,6 +642,12 @@ libext="$libext"
# Shared library suffix (normally "so").
shlibext="$shlibext"
# Format of library name prefix.
libname_spec="$escaped_libname_spec"
# Library names that the linker finds when passed -lNAME.
library_names_spec="$escaped_library_names_spec"
# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist.
hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"

7079
configure vendored
View File

File diff suppressed because it is too large Load Diff

5
configure.ac
View File

@ -47,6 +47,9 @@ AC_LANG([C++])
# Check for GNU library
AC_GNU_SOURCE
# Enable system extensions
AC_USE_SYSTEM_EXTENSIONS
# Checks for libraries.
if test "x$with_libxml2" = "xyes"; then
AM_PATH_XML2([2.6.24], [have_libxml2=yes])
@ -142,7 +145,7 @@ AC_C_VOLATILE
# Checks for library functions.
AM_GNU_GETTEXT
AM_GNU_GETTEXT_VERSION(0.12.1)
AM_GNU_GETTEXT_VERSION([0.17])
AC_FUNC_ERROR_AT_LINE
case "$target" in

53
doc/Makefile.in
View File

@ -40,17 +40,22 @@ subdir = doc
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/codeset.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc21.m4 \
$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 $(top_srcdir)/m4/inttypes.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isc-posix.m4 \
$(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \
$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
$(top_srcdir)/m4/libares.m4 $(top_srcdir)/m4/libcares.m4 \
$(top_srcdir)/m4/libexpat.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/ulonglong.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc2.m4 \
$(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/iconv.m4 \
$(top_srcdir)/m4/intdiv0.m4 $(top_srcdir)/m4/intl.m4 \
$(top_srcdir)/m4/intlmacosx.m4 $(top_srcdir)/m4/intmax.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/lcmessage.m4 \
$(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
$(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libares.m4 \
$(top_srcdir)/m4/libcares.m4 $(top_srcdir)/m4/libexpat.m4 \
$(top_srcdir)/m4/lock.m4 $(top_srcdir)/m4/longlong.m4 \
$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/openssl.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
@ -78,6 +83,7 @@ CATOBJEXT = @CATOBJEXT@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CFLAG_VISIBILITY = @CFLAG_VISIBILITY@
CPPFLAGS = @CPPFLAGS@
CPPUNIT_CFLAGS = @CPPUNIT_CFLAGS@
CPPUNIT_CONFIG = @CPPUNIT_CONFIG@
@ -108,9 +114,13 @@ ENABLE_METALINK_FALSE = @ENABLE_METALINK_FALSE@
ENABLE_METALINK_TRUE = @ENABLE_METALINK_TRUE@
EXEEXT = @EXEEXT@
GENCAT = @GENCAT@
GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
GLIBC2 = @GLIBC2@
GLIBC21 = @GLIBC21@
GMSGFMT = @GMSGFMT@
GMSGFMT_015 = @GMSGFMT_015@
GREP = @GREP@
HAVE_ASPRINTF = @HAVE_ASPRINTF@
HAVE_BASENAME_FALSE = @HAVE_BASENAME_FALSE@
HAVE_BASENAME_TRUE = @HAVE_BASENAME_TRUE@
HAVE_GAI_STRERROR_FALSE = @HAVE_GAI_STRERROR_FALSE@
@ -123,10 +133,14 @@ HAVE_INET_ATON_FALSE = @HAVE_INET_ATON_FALSE@
HAVE_INET_ATON_TRUE = @HAVE_INET_ATON_TRUE@
HAVE_LOCALTIME_R_FALSE = @HAVE_LOCALTIME_R_FALSE@
HAVE_LOCALTIME_R_TRUE = @HAVE_LOCALTIME_R_TRUE@
HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@
HAVE_SNPRINTF = @HAVE_SNPRINTF@
HAVE_STRPTIME_FALSE = @HAVE_STRPTIME_FALSE@
HAVE_STRPTIME_TRUE = @HAVE_STRPTIME_TRUE@
HAVE_TIMEGM_FALSE = @HAVE_TIMEGM_FALSE@
HAVE_TIMEGM_TRUE = @HAVE_TIMEGM_TRUE@
HAVE_VISIBILITY = @HAVE_VISIBILITY@
HAVE_WPRINTF = @HAVE_WPRINTF@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
@ -136,6 +150,7 @@ INTLBISON = @INTLBISON@
INTLLIBS = @INTLLIBS@
INTLOBJS = @INTLOBJS@
INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@
INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
LDFLAGS = @LDFLAGS@
LIBARES_CPPFLAGS = @LIBARES_CPPFLAGS@
LIBARES_LIBS = @LIBARES_LIBS@
@ -151,14 +166,22 @@ LIBGNUTLS_CONFIG = @LIBGNUTLS_CONFIG@
LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@
LIBICONV = @LIBICONV@
LIBINTL = @LIBINTL@
LIBMULTITHREAD = @LIBMULTITHREAD@
LIBOBJS = @LIBOBJS@
LIBPTH = @LIBPTH@
LIBPTH_PREFIX = @LIBPTH_PREFIX@
LIBS = @LIBS@
LIBTHREAD = @LIBTHREAD@
LTLIBC = @LTLIBC@
LTLIBICONV = @LTLIBICONV@
LTLIBINTL = @LTLIBINTL@
LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
LTLIBOBJS = @LTLIBOBJS@
LTLIBPTH = @LTLIBPTH@
LTLIBTHREAD = @LTLIBTHREAD@
MAKEINFO = @MAKEINFO@
MKINSTALLDIRS = @MKINSTALLDIRS@
MSGFMT = @MSGFMT@
MSGFMT_015 = @MSGFMT_015@
MSGMERGE = @MSGMERGE@
OBJEXT = @OBJEXT@
OPENSSL_CFLAGS = @OPENSSL_CFLAGS@
@ -171,6 +194,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
@ -178,8 +202,13 @@ STRIP = @STRIP@
USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@
USE_NLS = @USE_NLS@
VERSION = @VERSION@
WINDRES = @WINDRES@
WINSOCK_LIBS = @WINSOCK_LIBS@
WOE32 = @WOE32@
WOE32DLL = @WOE32DLL@
XGETTEXT = @XGETTEXT@
XGETTEXT_015 = @XGETTEXT_015@
XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
XML2_CONFIG = @XML2_CONFIG@
XML_CPPFLAGS = @XML_CPPFLAGS@
XML_LIBS = @XML_LIBS@

4
intl/ChangeLog
View File

@ -1,4 +1,4 @@
2003-05-22 GNU <bug-gnu-gettext@gnu.org>
2007-11-07 GNU <bug-gnu-gettext@gnu.org>
* Version 0.12.1 released.
* Version 0.17 released.

182
intl/Makefile.in
View File

@ -1,5 +1,5 @@
# Makefile for directory with message catalog handling library of GNU gettext
# Copyright (C) 1995-1998, 2000-2003 Free Software Foundation, Inc.
# Copyright (C) 1995-1998, 2000-2007 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
#
# You should have received a copy of the GNU Library 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,
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
PACKAGE = @PACKAGE@
@ -24,6 +24,17 @@ SHELL = /bin/sh
srcdir = @srcdir@
top_srcdir = @top_srcdir@
top_builddir = ..
# The VPATH variables allows builds with $builddir != $srcdir, assuming a
# 'make' program that supports VPATH (such as GNU make). This line is removed
# by autoconf automatically when "$(srcdir)" = ".".
# In this directory, the VPATH handling is particular:
# 1. If INTL_LIBTOOL_SUFFIX_PREFIX is 'l' (indicating a build with libtool),
# the .c -> .lo rules carefully use $(srcdir), so that VPATH can be omitted.
# 2. If PACKAGE = gettext-tools, VPATH _must_ be omitted, because otherwise
# 'make' does the wrong thing if GNU gettext was configured with
# "./configure --srcdir=`pwd`", namely it gets confused by the .lo and .la
# files it finds in srcdir = ../../gettext-runtime/intl.
VPATH = $(srcdir)
prefix = @prefix@
@ -31,6 +42,7 @@ exec_prefix = @exec_prefix@
transform = @program_transform_name@
libdir = @libdir@
includedir = @includedir@
datarootdir = @datarootdir@
datadir = @datadir@
localedir = $(datadir)/locale
gettextsrcdir = $(datadir)/gettext/intl
@ -39,8 +51,18 @@ subdir = intl
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
MKINSTALLDIRS = @MKINSTALLDIRS@
mkinstalldirs = $(SHELL) $(MKINSTALLDIRS)
# We use $(mkdir_p).
# In automake <= 1.9.x, $(mkdir_p) is defined either as "mkdir -p --" or as
# "$(mkinstalldirs)" or as "$(install_sh) -d". For these automake versions,
# @install_sh@ does not start with $(SHELL), so we add it.
# In automake >= 1.10, @mkdir_p@ is derived from ${MKDIR_P}, which is defined
# either as "/path/to/mkdir -p" or ".../install-sh -c -d". For these automake
# versions, $(mkinstalldirs) and $(install_sh) are unused.
mkinstalldirs = $(SHELL) @install_sh@ -d
install_sh = $(SHELL) @install_sh@
MKDIR_P = @MKDIR_P@
mkdir_p = @mkdir_p@
l = @INTL_LIBTOOL_SUFFIX_PREFIX@
@ -50,16 +72,21 @@ LIBTOOL = @LIBTOOL@
RANLIB = @RANLIB@
YACC = @INTLBISON@ -y -d
YFLAGS = --name-prefix=__gettext
WINDRES = @WINDRES@
# -DBUILDING_LIBINTL: Change expansion of LIBINTL_DLL_EXPORTED macro.
# -DBUILDING_DLL: Change expansion of RELOCATABLE_DLL_EXPORTED macro.
DEFS = -DLOCALEDIR=\"$(localedir)\" -DLOCALE_ALIAS_PATH=\"$(aliaspath)\" \
-DLIBDIR=\"$(libdir)\" -DIN_LIBINTL \
-DLIBDIR=\"$(libdir)\" -DBUILDING_LIBINTL -DBUILDING_DLL -DIN_LIBINTL \
-DENABLE_RELOCATABLE=1 -DIN_LIBRARY -DINSTALLDIR=\"$(libdir)\" -DNO_XMALLOC \
-Dset_relocation_prefix=libintl_set_relocation_prefix \
-Drelocate=libintl_relocate \
-DDEPENDS_ON_LIBICONV=1 @DEFS@
CPPFLAGS = @CPPFLAGS@
CFLAGS = @CFLAGS@
LDFLAGS = @LDFLAGS@
CFLAGS = @CFLAGS@ @CFLAG_VISIBILITY@
LDFLAGS = @LDFLAGS@ $(LDFLAGS_@WOE32DLL@)
LDFLAGS_yes = -Wl,--export-all-symbols
LDFLAGS_no =
LIBS = @LIBS@
COMPILE = $(CC) -c $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(XCFLAGS)
@ -72,7 +99,13 @@ HEADERS = \
plural-exp.h \
eval-plural.h \
localcharset.h \
lock.h \
relocatable.h \
tsearch.h tsearch.c \
xsize.h \
printf-args.h printf-args.c \
printf-parse.h wprintf-parse.h printf-parse.c \
vasnprintf.h vasnwprintf.h vasnprintf.c \
os2compat.h \
libgnuintl.h.in
SOURCES = \
@ -81,6 +114,7 @@ SOURCES = \
dgettext.c \
gettext.c \
finddomain.c \
hash-string.c \
loadmsgcat.c \
localealias.c \
textdomain.c \
@ -93,11 +127,16 @@ SOURCES = \
plural.y \
plural-exp.c \
localcharset.c \
lock.c \
relocatable.c \
langprefs.c \
localename.c \
log.c \
printf.c \
version.c \
osdep.c \
os2compat.c \
intl-exports.c \
intl-compat.c
OBJECTS = \
bindtextdom.$lo \
@ -105,6 +144,7 @@ OBJECTS = \
dgettext.$lo \
gettext.$lo \
finddomain.$lo \
hash-string.$lo \
loadmsgcat.$lo \
localealias.$lo \
textdomain.$lo \
@ -117,19 +157,27 @@ OBJECTS = \
plural.$lo \
plural-exp.$lo \
localcharset.$lo \
lock.$lo \
relocatable.$lo \
langprefs.$lo \
localename.$lo \
log.$lo \
printf.$lo \
version.$lo \
osdep.$lo \
intl-compat.$lo
OBJECTS_RES_yes = libintl.res
OBJECTS_RES_no =
DISTFILES.common = Makefile.in \
config.charset locale.alias ref-add.sin ref-del.sin $(HEADERS) $(SOURCES)
config.charset locale.alias ref-add.sin ref-del.sin export.h libintl.rc \
$(HEADERS) $(SOURCES)
DISTFILES.generated = plural.c
DISTFILES.normal = VERSION
DISTFILES.gettext = COPYING.LIB-2.0 COPYING.LIB-2.1 libintl.glibc \
Makefile.vms libgnuintl.h.msvc-shared README.woe32 Makefile.msvc
DISTFILES.gettext = COPYING.LIB-2.0 COPYING.LIB-2.1 libintl.glibc README.woe32
DISTFILES.obsolete = xopen-msg.sed linux-msg.sed po2tbl.sed.in cat-compat.c \
COPYING.LIB-2 gettext.h libgettext.h plural-eval.c libgnuintl.h
COPYING.LIB-2 gettext.h libgettext.h plural-eval.c libgnuintl.h \
libgnuintl.h_vms Makefile.vms libgnuintl.h.msvc-static \
libgnuintl.h.msvc-shared Makefile.msvc
all: all-@USE_INCLUDED_LIBINTL@
all-yes: libintl.$la libintl.h charset.alias ref-add.sed ref-del.sed
@ -142,10 +190,11 @@ libintl.a libgnuintl.a: $(OBJECTS)
$(AR) cru $@ $(OBJECTS)
$(RANLIB) $@
libintl.la libgnuintl.la: $(OBJECTS)
libintl.la libgnuintl.la: $(OBJECTS) $(OBJECTS_RES_@WOE32@)
$(LIBTOOL) --mode=link \
$(CC) $(CPPFLAGS) $(CFLAGS) $(XCFLAGS) $(LDFLAGS) -o $@ \
$(OBJECTS) @LTLIBICONV@ $(LIBS) -lc \
$(OBJECTS) @LTLIBICONV@ @INTL_MACOSX_LIBS@ $(LIBS) @LTLIBTHREAD@ @LTLIBC@ \
$(OBJECTS_RES_@WOE32@) \
-version-info $(LTV_CURRENT):$(LTV_REVISION):$(LTV_AGE) \
-rpath $(libdir) \
-no-undefined
@ -155,9 +204,9 @@ libintl.la libgnuintl.la: $(OBJECTS)
# according to the libtool documentation, section "Library interface versions".
# Maintainers of other packages that include the intl directory must *not*
# change these values.
LTV_CURRENT=5
LTV_REVISION=0
LTV_AGE=3
LTV_CURRENT=8
LTV_REVISION=2
LTV_AGE=0
.SUFFIXES:
.SUFFIXES: .c .y .o .lo .sin .sed
@ -179,6 +228,8 @@ gettext.lo: $(srcdir)/gettext.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/gettext.c
finddomain.lo: $(srcdir)/finddomain.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/finddomain.c
hash-string.lo: $(srcdir)/hash-string.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/hash-string.c
loadmsgcat.lo: $(srcdir)/loadmsgcat.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/loadmsgcat.c
localealias.lo: $(srcdir)/localealias.c
@ -203,17 +254,43 @@ plural-exp.lo: $(srcdir)/plural-exp.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/plural-exp.c
localcharset.lo: $(srcdir)/localcharset.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/localcharset.c
lock.lo: $(srcdir)/lock.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/lock.c
relocatable.lo: $(srcdir)/relocatable.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/relocatable.c
langprefs.lo: $(srcdir)/langprefs.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/langprefs.c
localename.lo: $(srcdir)/localename.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/localename.c
log.lo: $(srcdir)/log.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/log.c
printf.lo: $(srcdir)/printf.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/printf.c
version.lo: $(srcdir)/version.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/version.c
osdep.lo: $(srcdir)/osdep.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/osdep.c
intl-compat.lo: $(srcdir)/intl-compat.c
$(LIBTOOL) --mode=compile $(COMPILE) $(srcdir)/intl-compat.c
# This rule is executed only on Woe32 systems.
# The following sed expressions come from the windres-options script. They are
# inlined here, so that they can be written in a Makefile without requiring a
# temporary file. They must contain literal newlines rather than semicolons,
# so that they work with the sed-3.02 that is shipped with MSYS. We can use
# GNU bash's $'\n' syntax to obtain such a newline.
libintl.res: $(srcdir)/libintl.rc
nl=$$'\n'; \
sed_extract_major='/^[0-9]/{'$${nl}'s/^\([0-9]*\).*/\1/p'$${nl}q$${nl}'}'$${nl}'c\'$${nl}0$${nl}q; \
sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{'$${nl}'s/^[0-9]*[.]\([0-9]*\).*/\1/p'$${nl}q$${nl}'}'$${nl}'c\'$${nl}0$${nl}q; \
sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{'$${nl}'s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p'$${nl}q$${nl}'}'$${nl}'c\'$${nl}0$${nl}q; \
$(WINDRES) \
"-DPACKAGE_VERSION_STRING=\\\"$(VERSION)\\\"" \
"-DPACKAGE_VERSION_MAJOR="`echo '$(VERSION)' | sed -n -e "$$sed_extract_major"` \
"-DPACKAGE_VERSION_MINOR="`echo '$(VERSION)' | sed -n -e "$$sed_extract_minor"` \
"-DPACKAGE_VERSION_SUBMINOR="`echo '$(VERSION)' | sed -n -e "$$sed_extract_subminor"` \
-i $(srcdir)/libintl.rc -o libintl.res --output-format=coff
ref-add.sed: $(srcdir)/ref-add.sin
sed -e '/^#/d' -e 's/@''PACKAGE''@/@PACKAGE@/g' $(srcdir)/ref-add.sin > t-ref-add.sed
mv t-ref-add.sed ref-add.sed
@ -224,10 +301,29 @@ ref-del.sed: $(srcdir)/ref-del.sin
INCLUDES = -I. -I$(srcdir) -I..
libgnuintl.h: $(srcdir)/libgnuintl.h.in
cp $(srcdir)/libgnuintl.h.in libgnuintl.h
sed -e '/IN_LIBGLOCALE/d' \
-e 's,@''HAVE_POSIX_PRINTF''@,@HAVE_POSIX_PRINTF@,g' \
-e 's,@''HAVE_ASPRINTF''@,@HAVE_ASPRINTF@,g' \
-e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
-e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
< $(srcdir)/libgnuintl.h.in \
| if test '@WOE32DLL@' = yes; then \
sed -e 's/extern \([^()]*\);/extern __declspec (dllimport) \1;/'; \
else \
cat; \
fi \
| sed -e 's/extern \([^"]\)/extern LIBINTL_DLL_EXPORTED \1/' \
-e "/#define _LIBINTL_H/r $(srcdir)/export.h" \
| sed -e 's,@''HAVE_VISIBILITY''@,@HAVE_VISIBILITY@,g' \
> libgnuintl.h
libintl.h: libgnuintl.h
cp libgnuintl.h libintl.h
libintl.h: $(srcdir)/libgnuintl.h.in
sed -e '/IN_LIBGLOCALE/d' \
-e 's,@''HAVE_POSIX_PRINTF''@,@HAVE_POSIX_PRINTF@,g' \
-e 's,@''HAVE_ASPRINTF''@,@HAVE_ASPRINTF@,g' \
-e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
-e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
< $(srcdir)/libgnuintl.h.in > libintl.h
charset.alias: $(srcdir)/config.charset
$(SHELL) $(srcdir)/config.charset '@host@' > t-$@
@ -244,13 +340,13 @@ install: install-exec install-data
install-exec: all
if { test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; } \
&& test '@USE_INCLUDED_LIBINTL@' = yes; then \
$(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
$(mkdir_p) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
$(INSTALL_DATA) libintl.h $(DESTDIR)$(includedir)/libintl.h; \
$(LIBTOOL) --mode=install \
$(INSTALL_DATA) libintl.$la $(DESTDIR)$(libdir)/libintl.$la; \
if test "@RELOCATABLE@" = yes; then \
dependencies=`sed -n -e 's,^dependency_libs=\(.*\),\1,p' < $(DESTDIR)$(libdir)/libintl.la | sed -e "s,^',," -e "s,'\$$,,"`; \
if test -n "$dependencies"; then \
if test -n "$$dependencies"; then \
rm -f $(DESTDIR)$(libdir)/libintl.la; \
fi; \
fi; \
@ -258,8 +354,9 @@ install-exec: all
: ; \
fi
if test "$(PACKAGE)" = "gettext-tools" \
&& test '@USE_INCLUDED_LIBINTL@' = no; then \
$(mkinstalldirs) $(DESTDIR)$(libdir); \
&& test '@USE_INCLUDED_LIBINTL@' = no \
&& test @GLIBC2@ != no; then \
$(mkdir_p) $(DESTDIR)$(libdir); \
$(LIBTOOL) --mode=install \
$(INSTALL_DATA) libgnuintl.$la $(DESTDIR)$(libdir)/libgnuintl.$la; \
rm -f $(DESTDIR)$(libdir)/preloadable_libintl.so; \
@ -270,7 +367,7 @@ install-exec: all
: ; \
fi
if test '@USE_INCLUDED_LIBINTL@' = yes; then \
test @GLIBC21@ != no || $(mkinstalldirs) $(DESTDIR)$(libdir); \
test @GLIBC21@ != no || $(mkdir_p) $(DESTDIR)$(libdir); \
temp=$(DESTDIR)$(libdir)/t-charset.alias; \
dest=$(DESTDIR)$(libdir)/charset.alias; \
if test -f $(DESTDIR)$(libdir)/charset.alias; then \
@ -286,7 +383,7 @@ install-exec: all
rm -f $$temp; \
fi; \
fi; \
$(mkinstalldirs) $(DESTDIR)$(localedir); \
$(mkdir_p) $(DESTDIR)$(localedir); \
test -f $(DESTDIR)$(localedir)/locale.alias \
&& orig=$(DESTDIR)$(localedir)/locale.alias \
|| orig=$(srcdir)/locale.alias; \
@ -300,7 +397,7 @@ install-exec: all
fi
install-data: all
if test "$(PACKAGE)" = "gettext-tools"; then \
$(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
$(mkdir_p) $(DESTDIR)$(gettextsrcdir); \
$(INSTALL_DATA) VERSION $(DESTDIR)$(gettextsrcdir)/VERSION; \
$(INSTALL_DATA) ChangeLog.inst $(DESTDIR)$(gettextsrcdir)/ChangeLog; \
dists="COPYING.LIB-2.0 COPYING.LIB-2.1 $(DISTFILES.common)"; \
@ -325,27 +422,30 @@ install-data: all
install-strip: install
install-dvi install-html install-info install-ps install-pdf:
installdirs:
if { test "$(PACKAGE)" = "gettext-runtime" || test "$(PACKAGE)" = "gettext-tools"; } \
&& test '@USE_INCLUDED_LIBINTL@' = yes; then \
$(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
$(mkdir_p) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir); \
else \
: ; \
fi
if test "$(PACKAGE)" = "gettext-tools" \
&& test '@USE_INCLUDED_LIBINTL@' = no; then \
$(mkinstalldirs) $(DESTDIR)$(libdir); \
&& test '@USE_INCLUDED_LIBINTL@' = no \
&& test @GLIBC2@ != no; then \
$(mkdir_p) $(DESTDIR)$(libdir); \
else \
: ; \
fi
if test '@USE_INCLUDED_LIBINTL@' = yes; then \
test @GLIBC21@ != no || $(mkinstalldirs) $(DESTDIR)$(libdir); \
$(mkinstalldirs) $(DESTDIR)$(localedir); \
test @GLIBC21@ != no || $(mkdir_p) $(DESTDIR)$(libdir); \
$(mkdir_p) $(DESTDIR)$(localedir); \
else \
: ; \
fi
if test "$(PACKAGE)" = "gettext-tools"; then \
$(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
$(mkdir_p) $(DESTDIR)$(gettextsrcdir); \
else \
: ; \
fi
@ -363,7 +463,8 @@ uninstall:
: ; \
fi
if test "$(PACKAGE)" = "gettext-tools" \
&& test '@USE_INCLUDED_LIBINTL@' = no; then \
&& test '@USE_INCLUDED_LIBINTL@' = no \
&& test @GLIBC2@ != no; then \
rm -f $(DESTDIR)$(libdir)/preloadable_libintl.so; \
else \
: ; \
@ -406,12 +507,19 @@ info dvi ps pdf html:
$(OBJECTS): ../config.h libgnuintl.h
bindtextdom.$lo dcgettext.$lo dcigettext.$lo dcngettext.$lo dgettext.$lo dngettext.$lo finddomain.$lo gettext.$lo intl-compat.$lo loadmsgcat.$lo localealias.$lo ngettext.$lo textdomain.$lo: $(srcdir)/gettextP.h $(srcdir)/gmo.h $(srcdir)/loadinfo.h
dcigettext.$lo loadmsgcat.$lo: $(srcdir)/hash-string.h
hash-string.$lo dcigettext.$lo loadmsgcat.$lo: $(srcdir)/hash-string.h
explodename.$lo l10nflist.$lo: $(srcdir)/loadinfo.h
dcigettext.$lo loadmsgcat.$lo plural.$lo plural-exp.$lo: $(srcdir)/plural-exp.h
dcigettext.$lo: $(srcdir)/eval-plural.h
localcharset.$lo: $(srcdir)/localcharset.h
bindtextdom.$lo dcigettext.$lo finddomain.$lo loadmsgcat.$lo localealias.$lo lock.$lo log.$lo: $(srcdir)/lock.h
localealias.$lo localcharset.$lo relocatable.$lo: $(srcdir)/relocatable.h
printf.$lo: $(srcdir)/printf-args.h $(srcdir)/printf-args.c $(srcdir)/printf-parse.h $(srcdir)/wprintf-parse.h $(srcdir)/xsize.h $(srcdir)/printf-parse.c $(srcdir)/vasnprintf.h $(srcdir)/vasnwprintf.h $(srcdir)/vasnprintf.c
# A bison-2.1 generated plural.c includes <libintl.h> if ENABLE_NLS.
PLURAL_DEPS_yes = libintl.h
PLURAL_DEPS_no =
plural.$lo: $(PLURAL_DEPS_@USE_INCLUDED_LIBINTL@)
tags: TAGS
@ -430,7 +538,7 @@ ID: $(HEADERS) $(SOURCES)
mostlyclean:
rm -f *.a *.la *.o *.obj *.lo core core.*
rm -f *.a *.la *.o *.obj *.lo libintl.res core core.*
rm -f libgnuintl.h libintl.h charset.alias ref-add.sed ref-del.sed
rm -f -r .libs _libs
@ -464,7 +572,7 @@ dist distdir: Makefile
$(MAKE) $(DISTFILES.common) $(DISTFILES.generated) $$additional; \
for file in ChangeLog $(DISTFILES.common) $(DISTFILES.generated) $$additional; do \
if test -f $$file; then dir=.; else dir=$(srcdir); fi; \
cp -p $$dir/$$file $(distdir); \
cp -p $$dir/$$file $(distdir) || test $$file = Makefile.in || exit 1; \
done; \
fi
@ -472,7 +580,7 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) && $(SHELL) ./config.status
# This would be more efficient, but doesn't work any more with autoconf-2.57,
# when AC_CONFIG_FILES([intl/Makefile:somedir/Makefile.in]) is used.
# cd $(top_builddir) && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
# cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
# Tell versions [3.59,3.63) of GNU make not to export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.

2
intl/VERSION
View File

@ -1 +1 @@
GNU gettext library from gettext-0.12.1
GNU gettext library from gettext-0.17

82
intl/bindtextdom.c
View File

@ -1,5 +1,5 @@
/* Implementation of the bindtextdomain(3) function
Copyright (C) 1995-1998, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1998, 2000-2003, 2005-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -24,29 +24,21 @@
#include <stdlib.h>
#include <string.h>
#include "gettextP.h"
#ifdef _LIBC
# include <libintl.h>
#else
# include "libgnuintl.h"
#endif
#include "gettextP.h"
/* Handle multi-threaded applications. */
#ifdef _LIBC
/* We have to handle multi-threaded applications. */
# include <bits/libc-lock.h>
# define gl_rwlock_define __libc_rwlock_define
# define gl_rwlock_wrlock __libc_rwlock_wrlock
# define gl_rwlock_unlock __libc_rwlock_unlock
#else
/* Provide dummy implementation if this is outside glibc. */
# define __libc_rwlock_define(CLASS, NAME)
# define __libc_rwlock_wrlock(NAME)
# define __libc_rwlock_unlock(NAME)
#endif
/* The internal variables in the standalone libintl.a must have different
names than the internal variables in GNU libc, otherwise programs
using libintl.a cannot be linked statically. */
#if !defined _LIBC
# define _nl_default_dirname libintl_nl_default_dirname
# define _nl_domain_bindings libintl_nl_domain_bindings
# include "lock.h"
#endif
/* Some compilers, like SunOS4 cc, don't have offsetof in <stddef.h>. */
@ -56,19 +48,8 @@
/* @@ end of prolog @@ */
/* Contains the default location of the message catalogs. */
extern const char _nl_default_dirname[];
#ifdef _LIBC
extern const char _nl_default_dirname_internal[] attribute_hidden;
#else
# define INTUSE(name) name
#endif
/* List with bindings of specific domains. */
extern struct binding *_nl_domain_bindings;
/* Lock variable to protect the global data in the gettext implementation. */
__libc_rwlock_define (extern, _nl_state_lock attribute_hidden)
gl_rwlock_define (extern, _nl_state_lock attribute_hidden)
/* Names for the libintl functions are a problem. They must not clash
@ -86,11 +67,6 @@ __libc_rwlock_define (extern, _nl_state_lock attribute_hidden)
# define BIND_TEXTDOMAIN_CODESET libintl_bind_textdomain_codeset
#endif
/* Prototypes for local functions. */
static void set_binding_values PARAMS ((const char *domainname,
const char **dirnamep,
const char **codesetp));
/* Specifies the directory name *DIRNAMEP and the output codeset *CODESETP
to be used for the DOMAINNAME message catalog.
If *DIRNAMEP or *CODESETP is NULL, the corresponding attribute is not
@ -98,10 +74,8 @@ static void set_binding_values PARAMS ((const char *domainname,
If DIRNAMEP or CODESETP is NULL, the corresponding attribute is neither
modified nor returned. */
static void
set_binding_values (domainname, dirnamep, codesetp)
const char *domainname;
const char **dirnamep;
const char **codesetp;
set_binding_values (const char *domainname,
const char **dirnamep, const char **codesetp)
{
struct binding *binding;
int modified;
@ -116,7 +90,7 @@ set_binding_values (domainname, dirnamep, codesetp)
return;
}
__libc_rwlock_wrlock (_nl_state_lock);
gl_rwlock_wrlock (_nl_state_lock);
modified = 0;
@ -151,8 +125,8 @@ set_binding_values (domainname, dirnamep, codesetp)
char *result = binding->dirname;
if (strcmp (dirname, result) != 0)
{
if (strcmp (dirname, INTUSE(_nl_default_dirname)) == 0)
result = (char *) INTUSE(_nl_default_dirname);
if (strcmp (dirname, _nl_default_dirname) == 0)
result = (char *) _nl_default_dirname;
else
{
#if defined _LIBC || defined HAVE_STRDUP
@ -167,7 +141,7 @@ set_binding_values (domainname, dirnamep, codesetp)
if (__builtin_expect (result != NULL, 1))
{
if (binding->dirname != INTUSE(_nl_default_dirname))
if (binding->dirname != _nl_default_dirname)
free (binding->dirname);
binding->dirname = result;
@ -208,7 +182,6 @@ set_binding_values (domainname, dirnamep, codesetp)
free (binding->codeset);
binding->codeset = result;
binding->codeset_cntr++;
modified = 1;
}
}
@ -221,7 +194,7 @@ set_binding_values (domainname, dirnamep, codesetp)
{
/* Simply return the default values. */
if (dirnamep)
*dirnamep = INTUSE(_nl_default_dirname);
*dirnamep = _nl_default_dirname;
if (codesetp)
*codesetp = NULL;
}
@ -243,11 +216,11 @@ set_binding_values (domainname, dirnamep, codesetp)
if (dirname == NULL)
/* The default value. */
dirname = INTUSE(_nl_default_dirname);
dirname = _nl_default_dirname;
else
{
if (strcmp (dirname, INTUSE(_nl_default_dirname)) == 0)
dirname = INTUSE(_nl_default_dirname);
if (strcmp (dirname, _nl_default_dirname) == 0)
dirname = _nl_default_dirname;
else
{
char *result;
@ -270,9 +243,7 @@ set_binding_values (domainname, dirnamep, codesetp)
}
else
/* The default value. */
new_binding->dirname = (char *) INTUSE(_nl_default_dirname);
new_binding->codeset_cntr = 0;
new_binding->dirname = (char *) _nl_default_dirname;
if (codesetp)
{
@ -294,7 +265,6 @@ set_binding_values (domainname, dirnamep, codesetp)
memcpy (result, codeset, len);
#endif
codeset = result;
new_binding->codeset_cntr++;
}
*codesetp = codeset;
new_binding->codeset = (char *) codeset;
@ -326,7 +296,7 @@ set_binding_values (domainname, dirnamep, codesetp)
if (0)
{
failed_codeset:
if (new_binding->dirname != INTUSE(_nl_default_dirname))
if (new_binding->dirname != _nl_default_dirname)
free (new_binding->dirname);
failed_dirname:
free (new_binding);
@ -342,15 +312,13 @@ set_binding_values (domainname, dirnamep, codesetp)
if (modified)
++_nl_msg_cat_cntr;
__libc_rwlock_unlock (_nl_state_lock);
gl_rwlock_unlock (_nl_state_lock);
}
/* Specify that the DOMAINNAME message catalog will be found
in DIRNAME rather than in the system locale data base. */
char *
BINDTEXTDOMAIN (domainname, dirname)
const char *domainname;
const char *dirname;
BINDTEXTDOMAIN (const char *domainname, const char *dirname)
{
set_binding_values (domainname, &dirname, NULL);
return (char *) dirname;
@ -359,9 +327,7 @@ BINDTEXTDOMAIN (domainname, dirname)
/* Specify the character encoding in which the messages from the
DOMAINNAME message catalog will be returned. */
char *
BIND_TEXTDOMAIN_CODESET (domainname, codeset)
const char *domainname;
const char *codeset;
BIND_TEXTDOMAIN_CODESET (const char *domainname, const char *codeset)
{
set_binding_values (domainname, NULL, &codeset);
return (char *) codeset;

321
intl/config.charset
View File

@ -1,7 +1,7 @@
#! /bin/sh
# Output a system dependent table of character encoding aliases.
#
# Copyright (C) 2000-2003 Free Software Foundation, Inc.
# Copyright (C) 2000-2004, 2006 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU Library General Public License as published
@ -15,7 +15,7 @@
#
# You should have received a copy of the GNU Library 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,
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
#
# The table consists of lines of the form
@ -30,77 +30,77 @@
# MIME charset name is preferred.
# The current list of GNU canonical charset names is as follows.
#
# name used by which systems a MIME name?
# ASCII, ANSI_X3.4-1968 glibc solaris freebsd
# ISO-8859-1 glibc aix hpux irix osf solaris freebsd yes
# ISO-8859-2 glibc aix hpux irix osf solaris freebsd yes
# ISO-8859-3 glibc solaris yes
# ISO-8859-4 osf solaris freebsd yes
# ISO-8859-5 glibc aix hpux irix osf solaris freebsd yes
# ISO-8859-6 glibc aix hpux solaris yes
# ISO-8859-7 glibc aix hpux irix osf solaris yes
# ISO-8859-8 glibc aix hpux osf solaris yes
# ISO-8859-9 glibc aix hpux irix osf solaris yes
# ISO-8859-13 glibc
# ISO-8859-14 glibc
# ISO-8859-15 glibc aix osf solaris freebsd
# KOI8-R glibc solaris freebsd yes
# KOI8-U glibc freebsd yes
# KOI8-T glibc
# CP437 dos
# CP775 dos
# CP850 aix osf dos
# CP852 dos
# CP855 dos
# CP856 aix
# CP857 dos
# CP861 dos
# CP862 dos
# CP864 dos
# CP865 dos
# CP866 freebsd dos
# CP869 dos
# CP874 woe32 dos
# CP922 aix
# CP932 aix woe32 dos
# CP943 aix
# CP949 osf woe32 dos
# CP950 woe32 dos
# CP1046 aix
# CP1124 aix
# CP1125 dos
# CP1129 aix
# CP1250 woe32
# CP1251 glibc solaris woe32
# CP1252 aix woe32
# CP1253 woe32
# CP1254 woe32
# CP1255 glibc woe32
# CP1256 woe32
# CP1257 woe32
# GB2312 glibc aix hpux irix solaris freebsd yes
# EUC-JP glibc aix hpux irix osf solaris freebsd yes
# EUC-KR glibc aix hpux irix osf solaris freebsd yes
# EUC-TW glibc aix hpux irix osf solaris
# BIG5 glibc aix hpux osf solaris freebsd yes
# BIG5-HKSCS glibc solaris
# GBK glibc aix osf solaris woe32 dos
# GB18030 glibc solaris
# SHIFT_JIS hpux osf solaris freebsd yes
# JOHAB glibc solaris woe32
# TIS-620 glibc aix hpux osf solaris
# VISCII glibc yes
# TCVN5712-1 glibc
# GEORGIAN-PS glibc
# HP-ROMAN8 hpux
# HP-ARABIC8 hpux
# HP-GREEK8 hpux
# HP-HEBREW8 hpux
# HP-TURKISH8 hpux
# HP-KANA8 hpux
# DEC-KANJI osf
# DEC-HANYU osf
# UTF-8 glibc aix hpux osf solaris yes
# name MIME? used by which systems
# ASCII, ANSI_X3.4-1968 glibc solaris freebsd netbsd darwin
# ISO-8859-1 Y glibc aix hpux irix osf solaris freebsd netbsd darwin
# ISO-8859-2 Y glibc aix hpux irix osf solaris freebsd netbsd darwin
# ISO-8859-3 Y glibc solaris
# ISO-8859-4 Y osf solaris freebsd netbsd darwin
# ISO-8859-5 Y glibc aix hpux irix osf solaris freebsd netbsd darwin
# ISO-8859-6 Y glibc aix hpux solaris
# ISO-8859-7 Y glibc aix hpux irix osf solaris netbsd darwin
# ISO-8859-8 Y glibc aix hpux osf solaris
# ISO-8859-9 Y glibc aix hpux irix osf solaris darwin
# ISO-8859-13 glibc netbsd darwin
# ISO-8859-14 glibc
# ISO-8859-15 glibc aix osf solaris freebsd darwin
# KOI8-R Y glibc solaris freebsd netbsd darwin
# KOI8-U Y glibc freebsd netbsd darwin
# KOI8-T glibc
# CP437 dos
# CP775 dos
# CP850 aix osf dos
# CP852 dos
# CP855 dos
# CP856 aix
# CP857 dos
# CP861 dos
# CP862 dos
# CP864 dos
# CP865 dos
# CP866 freebsd netbsd darwin dos
# CP869 dos
# CP874 woe32 dos
# CP922 aix
# CP932 aix woe32 dos
# CP943 aix
# CP949 osf woe32 dos
# CP950 woe32 dos
# CP1046 aix
# CP1124 aix
# CP1125 dos
# CP1129 aix
# CP1250 woe32
# CP1251 glibc solaris netbsd darwin woe32
# CP1252 aix woe32
# CP1253 woe32
# CP1254 woe32
# CP1255 glibc woe32
# CP1256 woe32
# CP1257 woe32
# GB2312 Y glibc aix hpux irix solaris freebsd netbsd darwin
# EUC-JP Y glibc aix hpux irix osf solaris freebsd netbsd darwin
# EUC-KR Y glibc aix hpux irix osf solaris freebsd netbsd darwin
# EUC-TW glibc aix hpux irix osf solaris netbsd
# BIG5 Y glibc aix hpux osf solaris freebsd netbsd darwin
# BIG5-HKSCS glibc solaris
# GBK glibc aix osf solaris woe32 dos
# GB18030 glibc solaris netbsd
# SHIFT_JIS Y hpux osf solaris freebsd netbsd darwin
# JOHAB glibc solaris woe32
# TIS-620 glibc aix hpux osf solaris
# VISCII Y glibc
# TCVN5712-1 glibc
# GEORGIAN-PS glibc
# HP-ROMAN8 hpux
# HP-ARABIC8 hpux
# HP-GREEK8 hpux
# HP-HEBREW8 hpux
# HP-TURKISH8 hpux
# HP-KANA8 hpux
# DEC-KANJI osf
# DEC-HANYU osf
# UTF-8 Y glibc aix hpux osf solaris netbsd darwin
#
# Note: Names which are not marked as being a MIME name should not be used in
# Internet protocols for information interchange (mail, news, etc.).
@ -121,6 +121,105 @@ echo "# It was automatically generated from config.charset."
# List of references, updated during installation:
echo "# Packages using this file: "
case "$os" in
linux-gnulibc1*)
# Linux libc5 doesn't have nl_langinfo(CODESET); therefore
# localcharset.c falls back to using the full locale name
# from the environment variables.
echo "C ASCII"
echo "POSIX ASCII"
for l in af af_ZA ca ca_ES da da_DK de de_AT de_BE de_CH de_DE de_LU \
en en_AU en_BW en_CA en_DK en_GB en_IE en_NZ en_US en_ZA \
en_ZW es es_AR es_BO es_CL es_CO es_DO es_EC es_ES es_GT \
es_HN es_MX es_PA es_PE es_PY es_SV es_US es_UY es_VE et \
et_EE eu eu_ES fi fi_FI fo fo_FO fr fr_BE fr_CA fr_CH fr_FR \
fr_LU ga ga_IE gl gl_ES id id_ID in in_ID is is_IS it it_CH \
it_IT kl kl_GL nl nl_BE nl_NL no no_NO pt pt_BR pt_PT sv \
sv_FI sv_SE; do
echo "$l ISO-8859-1"
echo "$l.iso-8859-1 ISO-8859-1"
echo "$l.iso-8859-15 ISO-8859-15"
echo "$l.iso-8859-15@euro ISO-8859-15"
echo "$l@euro ISO-8859-15"
echo "$l.cp-437 CP437"
echo "$l.cp-850 CP850"
echo "$l.cp-1252 CP1252"
echo "$l.cp-1252@euro CP1252"
#echo "$l.atari-st ATARI-ST" # not a commonly used encoding
echo "$l.utf-8 UTF-8"
echo "$l.utf-8@euro UTF-8"
done
for l in cs cs_CZ hr hr_HR hu hu_HU pl pl_PL ro ro_RO sk sk_SK sl \
sl_SI sr sr_CS sr_YU; do
echo "$l ISO-8859-2"
echo "$l.iso-8859-2 ISO-8859-2"
echo "$l.cp-852 CP852"
echo "$l.cp-1250 CP1250"
echo "$l.utf-8 UTF-8"
done
for l in mk mk_MK ru ru_RU; do
echo "$l ISO-8859-5"
echo "$l.iso-8859-5 ISO-8859-5"
echo "$l.koi8-r KOI8-R"
echo "$l.cp-866 CP866"
echo "$l.cp-1251 CP1251"
echo "$l.utf-8 UTF-8"
done
for l in ar ar_SA; do
echo "$l ISO-8859-6"
echo "$l.iso-8859-6 ISO-8859-6"
echo "$l.cp-864 CP864"
#echo "$l.cp-868 CP868" # not a commonly used encoding
echo "$l.cp-1256 CP1256"
echo "$l.utf-8 UTF-8"
done
for l in el el_GR gr gr_GR; do
echo "$l ISO-8859-7"
echo "$l.iso-8859-7 ISO-8859-7"
echo "$l.cp-869 CP869"
echo "$l.cp-1253 CP1253"
echo "$l.cp-1253@euro CP1253"
echo "$l.utf-8 UTF-8"
echo "$l.utf-8@euro UTF-8"
done
for l in he he_IL iw iw_IL; do
echo "$l ISO-8859-8"
echo "$l.iso-8859-8 ISO-8859-8"
echo "$l.cp-862 CP862"
echo "$l.cp-1255 CP1255"
echo "$l.utf-8 UTF-8"
done
for l in tr tr_TR; do
echo "$l ISO-8859-9"
echo "$l.iso-8859-9 ISO-8859-9"
echo "$l.cp-857 CP857"
echo "$l.cp-1254 CP1254"
echo "$l.utf-8 UTF-8"
done
for l in lt lt_LT lv lv_LV; do
#echo "$l BALTIC" # not a commonly used encoding, wrong encoding name
echo "$l ISO-8859-13"
done
for l in ru_UA uk uk_UA; do
echo "$l KOI8-U"
done
for l in zh zh_CN; do
#echo "$l GB_2312-80" # not a commonly used encoding, wrong encoding name
echo "$l GB2312"
done
for l in ja ja_JP ja_JP.EUC; do
echo "$l EUC-JP"
done
for l in ko ko_KR; do
echo "$l EUC-KR"
done
for l in th th_TH; do
echo "$l TIS-620"
done
for l in fa fa_IR; do
#echo "$l ISIRI-3342" # a broken encoding
echo "$l.utf-8 UTF-8"
done
;;
linux* | *-gnu*)
# With glibc-2.1 or newer, we don't need any canonicalization,
# because glibc has iconv and both glibc and libiconv support all
@ -289,6 +388,8 @@ case "$os" in
echo "ISO8859-2 ISO-8859-2"
echo "ISO8859-4 ISO-8859-4"
echo "ISO8859-5 ISO-8859-5"
echo "ISO8859-7 ISO-8859-7"
echo "ISO8859-13 ISO-8859-13"
echo "ISO8859-15 ISO-8859-15"
echo "eucCN GB2312"
echo "eucJP EUC-JP"
@ -297,6 +398,77 @@ case "$os" in
echo "BIG5 BIG5"
echo "SJIS SHIFT_JIS"
;;
darwin[56]*)
# Darwin 6.8 doesn't have nl_langinfo(CODESET); therefore
# localcharset.c falls back to using the full locale name
# from the environment variables.
echo "C ASCII"
for l in en_AU en_CA en_GB en_US la_LN; do
echo "$l.US-ASCII ASCII"
done
for l in da_DK de_AT de_CH de_DE en_AU en_CA en_GB en_US es_ES \
fi_FI fr_BE fr_CA fr_CH fr_FR is_IS it_CH it_IT nl_BE \
nl_NL no_NO pt_PT sv_SE; do
echo "$l ISO-8859-1"
echo "$l.ISO8859-1 ISO-8859-1"
echo "$l.ISO8859-15 ISO-8859-15"
done
for l in la_LN; do
echo "$l.ISO8859-1 ISO-8859-1"
echo "$l.ISO8859-15 ISO-8859-15"
done
for l in cs_CZ hr_HR hu_HU la_LN pl_PL sl_SI; do
echo "$l.ISO8859-2 ISO-8859-2"
done
for l in la_LN lt_LT; do
echo "$l.ISO8859-4 ISO-8859-4"
done
for l in ru_RU; do
echo "$l.KOI8-R KOI8-R"
echo "$l.ISO8859-5 ISO-8859-5"
echo "$l.CP866 CP866"
done
for l in bg_BG; do
echo "$l.CP1251 CP1251"
done
echo "uk_UA.KOI8-U KOI8-U"
echo "zh_TW.BIG5 BIG5"
echo "zh_TW.Big5 BIG5"
echo "zh_CN.EUC GB2312"
echo "ja_JP.EUC EUC-JP"
echo "ja_JP.SJIS SHIFT_JIS"
echo "ko_KR.EUC EUC-KR"
;;
darwin*)
# Darwin 7.5 has nl_langinfo(CODESET), but it is useless:
# - It returns the empty string when LANG is set to a locale of the
# form ll_CC, although ll_CC/LC_CTYPE is a symlink to an UTF-8
# LC_CTYPE file.
# - The environment variables LANG, LC_CTYPE, LC_ALL are not set by
# the system; nl_langinfo(CODESET) returns "US-ASCII" in this case.
# - The documentation says:
# "... all code that calls BSD system routines should ensure
# that the const *char parameters of these routines are in UTF-8
# encoding. All BSD system functions expect their string
# parameters to be in UTF-8 encoding and nothing else."
# It also says
# "An additional caveat is that string parameters for files,
# paths, and other file-system entities must be in canonical
# UTF-8. In a canonical UTF-8 Unicode string, all decomposable
# characters are decomposed ..."
# but this is not true: You can pass non-decomposed UTF-8 strings
# to file system functions, and it is the OS which will convert
# them to decomposed UTF-8 before accessing the file system.
# - The Apple Terminal application displays UTF-8 by default.
# - However, other applications are free to use different encodings:
# - xterm uses ISO-8859-1 by default.
# - TextEdit uses MacRoman by default.
# We prefer UTF-8 over decomposed UTF-8-MAC because one should
# minimize the use of decomposed Unicode. Unfortunately, through the
# Darwin file system, decomposed UTF-8 strings are leaked into user
# space nevertheless.
echo "* UTF-8"
;;
beos*)
# BeOS has a single locale, and it has UTF-8 encoding.
echo "* UTF-8"
@ -310,7 +482,7 @@ case "$os" in
echo "# If you find that the encoding given for your language and"
echo "# country is not the one your DOS machine actually uses, just"
echo "# correct it in this file, and send a mail to"
echo "# Juan Manuel Guerrero <st001906@hrz1.hrz.tu-darmstadt.de>"
echo "# Juan Manuel Guerrero <juan.guerrero@gmx.de>"
echo "# and Bruno Haible <bruno@clisp.org>."
echo "#"
echo "C ASCII"
@ -410,6 +582,7 @@ case "$os" in
echo "sq CP852"
echo "sq_AL CP852"
echo "sr CP852" # CP852 or CP866 or CP855 ??
echo "sr_CS CP852" # CP852 or CP866 or CP855 ??
echo "sr_YU CP852" # CP852 or CP866 or CP855 ??
# ISO-8859-3 languages
echo "mt CP850"

9
intl/dcgettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of the dcgettext(3) function.
Copyright (C) 1995-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -44,10 +44,7 @@
/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
locale. */
char *
DCGETTEXT (domainname, msgid, category)
const char *domainname;
const char *msgid;
int category;
DCGETTEXT (const char *domainname, const char *msgid, int category)
{
return DCIGETTEXT (domainname, msgid, NULL, 0, 0, category);
}

1139
intl/dcigettext.c
View File

File diff suppressed because it is too large Load Diff

13
intl/dcngettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of the dcngettext(3) function.
Copyright (C) 1995-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -44,12 +44,9 @@
/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
locale. */
char *
DCNGETTEXT (domainname, msgid1, msgid2, n, category)
const char *domainname;
const char *msgid1;
const char *msgid2;
unsigned long int n;
int category;
DCNGETTEXT (const char *domainname,
const char *msgid1, const char *msgid2, unsigned long int n,
int category)
{
return DCIGETTEXT (domainname, msgid1, msgid2, 1, n, category);
}

11
intl/dgettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of the dgettext(3) function.
Copyright (C) 1995-1997, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1997, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,16 +13,17 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "gettextP.h"
#include <locale.h>
#include "gettextP.h"
#ifdef _LIBC
# include <libintl.h>
#else
@ -46,9 +47,7 @@
/* Look up MSGID in the DOMAINNAME message catalog of the current
LC_MESSAGES locale. */
char *
DGETTEXT (domainname, msgid)
const char *domainname;
const char *msgid;
DGETTEXT (const char *domainname, const char *msgid)
{
return DCGETTEXT (domainname, msgid, LC_MESSAGES);
}

14
intl/dngettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of the dngettext(3) function.
Copyright (C) 1995-1997, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1997, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,16 +13,17 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "gettextP.h"
#include <locale.h>
#include "gettextP.h"
#ifdef _LIBC
# include <libintl.h>
#else
@ -46,11 +47,8 @@
/* Look up MSGID in the DOMAINNAME message catalog of the current
LC_MESSAGES locale and skip message according to the plural form. */
char *
DNGETTEXT (domainname, msgid1, msgid2, n)
const char *domainname;
const char *msgid1;
const char *msgid2;
unsigned long int n;
DNGETTEXT (const char *domainname,
const char *msgid1, const char *msgid2, unsigned long int n)
{
return DCNGETTEXT (domainname, msgid1, msgid2, n, LC_MESSAGES);
}

12
intl/eval-plural.h
View File

@ -1,5 +1,5 @@
/* Plural expression evaluation.
Copyright (C) 2000-2002 Free Software Foundation, Inc.
Copyright (C) 2000-2003, 2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef STATIC
@ -21,16 +21,10 @@
#endif
/* Evaluate the plural expression and return an index value. */
STATIC unsigned long int plural_eval PARAMS ((struct expression *pexp,
unsigned long int n))
internal_function;
STATIC
unsigned long int
internal_function
plural_eval (pexp, n)
struct expression *pexp;
unsigned long int n;
plural_eval (const struct expression *pexp, unsigned long int n)
{
switch (pexp->nargs)
{

127
intl/explodename.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995-1998, 2000, 2001 Free Software Foundation, Inc.
/* Copyright (C) 1995-1998, 2000-2001, 2003, 2005, 2007 Free Software Foundation, Inc.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
This program is free software; you can redistribute it and/or modify it
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -37,12 +37,15 @@
/* @@ end of prolog @@ */
char *
_nl_find_language (name)
const char *name;
/* Split a locale name NAME into a leading language part and all the
rest. Return a pointer to the first character after the language,
i.e. to the first byte of the rest. */
static char *_nl_find_language (const char *name);
static char *
_nl_find_language (const char *name)
{
while (name[0] != '\0' && name[0] != '_' && name[0] != '@'
&& name[0] != '+' && name[0] != ',')
while (name[0] != '\0' && name[0] != '_' && name[0] != '@' && name[0] != '.')
++name;
return (char *) name;
@ -50,19 +53,11 @@ _nl_find_language (name)
int
_nl_explode_name (name, language, modifier, territory, codeset,
normalized_codeset, special, sponsor, revision)
char *name;
const char **language;
const char **modifier;
const char **territory;
const char **codeset;
const char **normalized_codeset;
const char **special;
const char **sponsor;
const char **revision;
_nl_explode_name (char *name,
const char **language, const char **modifier,
const char **territory, const char **codeset,
const char **normalized_codeset)
{
enum { undecided, xpg, cen } syntax;
char *cp;
int mask;
@ -70,15 +65,10 @@ _nl_explode_name (name, language, modifier, territory, codeset,
*territory = NULL;
*codeset = NULL;
*normalized_codeset = NULL;
*special = NULL;
*sponsor = NULL;
*revision = NULL;
/* Now we determine the single parts of the locale name. First
look for the language. Termination symbols are `_' and `@' if
we use XPG4 style, and `_', `+', and `,' if we use CEN syntax. */
look for the language. Termination symbols are `_', '.', and `@'. */
mask = 0;
syntax = undecided;
*language = cp = name;
cp = _nl_find_language (*language);
@ -86,22 +76,23 @@ _nl_explode_name (name, language, modifier, territory, codeset,
/* This does not make sense: language has to be specified. Use
this entry as it is without exploding. Perhaps it is an alias. */
cp = strchr (*language, '\0');
else if (cp[0] == '_')
else
{
/* Next is the territory. */
cp[0] = '\0';
*territory = ++cp;
if (cp[0] == '_')
{
/* Next is the territory. */
cp[0] = '\0';
*territory = ++cp;
while (cp[0] != '\0' && cp[0] != '.' && cp[0] != '@'
&& cp[0] != '+' && cp[0] != ',' && cp[0] != '_')
++cp;
while (cp[0] != '\0' && cp[0] != '.' && cp[0] != '@')
++cp;
mask |= TERRITORY;
mask |= XPG_TERRITORY;
}
if (cp[0] == '.')
{
/* Next is the codeset. */
syntax = xpg;
cp[0] = '\0';
*codeset = ++cp;
@ -114,7 +105,9 @@ _nl_explode_name (name, language, modifier, territory, codeset,
{
*normalized_codeset = _nl_normalize_codeset (*codeset,
cp - *codeset);
if (strcmp (*codeset, *normalized_codeset) == 0)
if (*normalized_codeset == NULL)
return -1;
else if (strcmp (*codeset, *normalized_codeset) == 0)
free ((char *) *normalized_codeset);
else
mask |= XPG_NORM_CODESET;
@ -122,71 +115,21 @@ _nl_explode_name (name, language, modifier, territory, codeset,
}
}
if (cp[0] == '@' || (syntax != xpg && cp[0] == '+'))
if (cp[0] == '@')
{
/* Next is the modifier. */
syntax = cp[0] == '@' ? xpg : cen;
cp[0] = '\0';
*modifier = ++cp;
while (syntax == cen && cp[0] != '\0' && cp[0] != '+'
&& cp[0] != ',' && cp[0] != '_')
++cp;
mask |= XPG_MODIFIER | CEN_AUDIENCE;
if (cp[0] != '\0')
mask |= XPG_MODIFIER;
}
if (syntax != xpg && (cp[0] == '+' || cp[0] == ',' || cp[0] == '_'))
{
syntax = cen;
if (*territory != NULL && (*territory)[0] == '\0')
mask &= ~XPG_TERRITORY;
if (cp[0] == '+')
{
/* Next is special application (CEN syntax). */
cp[0] = '\0';
*special = ++cp;
while (cp[0] != '\0' && cp[0] != ',' && cp[0] != '_')
++cp;
mask |= CEN_SPECIAL;
}
if (cp[0] == ',')
{
/* Next is sponsor (CEN syntax). */
cp[0] = '\0';
*sponsor = ++cp;
while (cp[0] != '\0' && cp[0] != '_')
++cp;
mask |= CEN_SPONSOR;
}
if (cp[0] == '_')
{
/* Next is revision (CEN syntax). */
cp[0] = '\0';
*revision = ++cp;
mask |= CEN_REVISION;
}
}
/* For CEN syntax values it might be important to have the
separator character in the file name, not for XPG syntax. */
if (syntax == xpg)
{
if (*territory != NULL && (*territory)[0] == '\0')
mask &= ~TERRITORY;
if (*codeset != NULL && (*codeset)[0] == '\0')
mask &= ~XPG_CODESET;
if (*modifier != NULL && (*modifier)[0] == '\0')
mask &= ~XPG_MODIFIER;
}
if (*codeset != NULL && (*codeset)[0] == '\0')
mask &= ~XPG_CODESET;
return mask;
}

6
intl/export.h Normal file
View File

@ -0,0 +1,6 @@
#if @HAVE_VISIBILITY@ && BUILDING_LIBINTL
#define LIBINTL_DLL_EXPORTED __attribute__((__visibility__("default")))
#else
#define LIBINTL_DLL_EXPORTED
#endif

89
intl/finddomain.c
View File

@ -1,5 +1,5 @@
/* Handle list of needed message catalogs
Copyright (C) 1995-1999, 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2001, 2003-2007 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@gnu.org>, 1995.
This program is free software; you can redistribute it and/or modify it
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -37,6 +37,17 @@
# include "libgnuintl.h"
#endif
/* Handle multi-threaded applications. */
#ifdef _LIBC
# include <bits/libc-lock.h>
# define gl_rwlock_define_initialized __libc_rwlock_define_initialized
# define gl_rwlock_rdlock __libc_rwlock_rdlock
# define gl_rwlock_wrlock __libc_rwlock_wrlock
# define gl_rwlock_unlock __libc_rwlock_unlock
#else
# include "lock.h"
#endif
/* @@ end of prolog @@ */
/* List of already loaded domains. */
static struct loaded_l10nfile *_nl_loaded_domains;
@ -47,11 +58,8 @@ static struct loaded_l10nfile *_nl_loaded_domains;
established bindings. */
struct loaded_l10nfile *
internal_function
_nl_find_domain (dirname, locale, domainname, domainbinding)
const char *dirname;
char *locale;
const char *domainname;
struct binding *domainbinding;
_nl_find_domain (const char *dirname, char *locale,
const char *domainname, struct binding *domainbinding)
{
struct loaded_l10nfile *retval;
const char *language;
@ -59,44 +67,41 @@ _nl_find_domain (dirname, locale, domainname, domainbinding)
const char *territory;
const char *codeset;
const char *normalized_codeset;
const char *special;
const char *sponsor;
const char *revision;
const char *alias_value;
int mask;
/* LOCALE can consist of up to four recognized parts for the XPG syntax:
language[_territory[.codeset]][@modifier]
and six parts for the CEN syntax:
language[_territory][+audience][+special][,[sponsor][_revision]]
language[_territory][.codeset][@modifier]
Beside the first part all of them are allowed to be missing. If
the full specified locale is not found, the less specific one are
looked for. The various parts will be stripped off according to
the following order:
(1) revision
(2) sponsor
(3) special
(4) codeset
(5) normalized codeset
(6) territory
(7) audience/modifier
(1) codeset
(2) normalized codeset
(3) territory
(4) modifier
*/
/* We need to protect modifying the _NL_LOADED_DOMAINS data. */
gl_rwlock_define_initialized (static, lock);
gl_rwlock_rdlock (lock);
/* If we have already tested for this locale entry there has to
be one data set in the list of loaded domains. */
retval = _nl_make_l10nflist (&_nl_loaded_domains, dirname,
strlen (dirname) + 1, 0, locale, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, domainname, 0);
NULL, NULL, domainname, 0);
gl_rwlock_unlock (lock);
if (retval != NULL)
{
/* We know something about this locale. */
int cnt;
if (retval->decided == 0)
if (retval->decided <= 0)
_nl_load_domain (retval, domainbinding);
if (retval->data != NULL)
@ -104,13 +109,14 @@ _nl_find_domain (dirname, locale, domainname, domainbinding)
for (cnt = 0; retval->successor[cnt] != NULL; ++cnt)
{
if (retval->successor[cnt]->decided == 0)
if (retval->successor[cnt]->decided <= 0)
_nl_load_domain (retval->successor[cnt], domainbinding);
if (retval->successor[cnt]->data != NULL)
break;
}
return cnt >= 0 ? retval : NULL;
return retval;
/* NOTREACHED */
}
@ -135,30 +141,37 @@ _nl_find_domain (dirname, locale, domainname, domainbinding)
}
/* Now we determine the single parts of the locale name. First
look for the language. Termination symbols are `_' and `@' if
we use XPG4 style, and `_', `+', and `,' if we use CEN syntax. */
look for the language. Termination symbols are `_', '.', and `@'. */
mask = _nl_explode_name (locale, &language, &modifier, &territory,
&codeset, &normalized_codeset, &special,
&sponsor, &revision);
&codeset, &normalized_codeset);
if (mask == -1)
/* This means we are out of core. */
return NULL;
/* We need to protect modifying the _NL_LOADED_DOMAINS data. */
gl_rwlock_wrlock (lock);
/* Create all possible locale entries which might be interested in
generalization. */
retval = _nl_make_l10nflist (&_nl_loaded_domains, dirname,
strlen (dirname) + 1, mask, language, territory,
codeset, normalized_codeset, modifier, special,
sponsor, revision, domainname, 1);
codeset, normalized_codeset, modifier,
domainname, 1);
gl_rwlock_unlock (lock);
if (retval == NULL)
/* This means we are out of core. */
return NULL;
goto out;
if (retval->decided == 0)
if (retval->decided <= 0)
_nl_load_domain (retval, domainbinding);
if (retval->data == NULL)
{
int cnt;
for (cnt = 0; retval->successor[cnt] != NULL; ++cnt)
{
if (retval->successor[cnt]->decided == 0)
if (retval->successor[cnt]->decided <= 0)
_nl_load_domain (retval->successor[cnt], domainbinding);
if (retval->successor[cnt]->data != NULL)
break;
@ -169,6 +182,7 @@ _nl_find_domain (dirname, locale, domainname, domainbinding)
if (alias_value != NULL)
free (locale);
out:
/* The space for normalized_codeset is dynamically allocated. Free it. */
if (mask & XPG_NORM_CODESET)
free ((void *) normalized_codeset);
@ -178,7 +192,10 @@ _nl_find_domain (dirname, locale, domainname, domainbinding)
#ifdef _LIBC
libc_freeres_fn (free_mem)
/* This is called from iconv/gconv_db.c's free_mem, as locales must
be freed before freeing gconv steps arrays. */
void __libc_freeres_fn_section
_nl_finddomain_subfreeres ()
{
struct loaded_l10nfile *runp = _nl_loaded_domains;

7
intl/gettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of gettext(3) function.
Copyright (C) 1995, 1997, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995, 1997, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -52,8 +52,7 @@
LC_MESSAGES locale. If not found, returns MSGID itself (the default
text). */
char *
GETTEXT (msgid)
const char *msgid;
GETTEXT (const char *msgid)
{
return DCGETTEXT (NULL, msgid, LC_MESSAGES);
}

219
intl/gettextP.h
View File

@ -1,5 +1,5 @@
/* Header describing internals of libintl library.
Copyright (C) 1995-1999, 2000-2003 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2007 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 1995.
This program is free software; you can redistribute it and/or modify it
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _GETTEXTP_H
@ -30,20 +30,66 @@
# endif
#endif
/* Handle multi-threaded applications. */
#ifdef _LIBC
# include <bits/libc-lock.h>
# define gl_rwlock_define __libc_rwlock_define
#else
# include "lock.h"
#endif
#ifdef _LIBC
extern char *__gettext (const char *__msgid);
extern char *__dgettext (const char *__domainname, const char *__msgid);
extern char *__dcgettext (const char *__domainname, const char *__msgid,
int __category);
extern char *__ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n);
extern char *__dngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int n);
extern char *__dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category);
extern char *__dcigettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
int __plural, unsigned long int __n,
int __category);
extern char *__textdomain (const char *__domainname);
extern char *__bindtextdomain (const char *__domainname,
const char *__dirname);
extern char *__bind_textdomain_codeset (const char *__domainname,
const char *__codeset);
extern void _nl_finddomain_subfreeres (void) attribute_hidden;
extern void _nl_unload_domain (struct loaded_domain *__domain)
internal_function attribute_hidden;
#else
/* Declare the exported libintl_* functions, in a way that allows us to
call them under their real name. */
# undef _INTL_REDIRECT_INLINE
# undef _INTL_REDIRECT_MACROS
# define _INTL_REDIRECT_MACROS
# include "libgnuintl.h"
# ifdef IN_LIBGLOCALE
extern char *gl_dcigettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
int __plural, unsigned long int __n,
int __category,
const char *__localename, const char *__encoding);
# else
extern char *libintl_dcigettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
int __plural, unsigned long int __n,
int __category);
# endif
#endif
#include "loadinfo.h"
#include "gmo.h" /* Get nls_uint32. */
/* @@ end of prolog @@ */
#ifndef PARAMS
# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
# define PARAMS(args) args
# else
# define PARAMS(args) ()
# endif
#endif
#ifndef internal_function
# define internal_function
#endif
@ -68,8 +114,12 @@
# define SWAP(i) bswap_32 (i)
#else
static inline nls_uint32
# ifdef __cplusplus
SWAP (nls_uint32 i)
# else
SWAP (i)
nls_uint32 i;
# endif
{
return (i << 24) | ((i & 0xff00) << 8) | ((i >> 8) & 0xff00) | (i >> 24);
}
@ -85,6 +135,26 @@ struct sysdep_string_desc
const char *pointer;
};
/* Cache of translated strings after charset conversion.
Note: The strings are converted to the target encoding only on an as-needed
basis. */
struct converted_domain
{
/* The target encoding name. */
const char *encoding;
/* The descriptor for conversion from the message catalog's encoding to
this target encoding. */
#ifdef _LIBC
__gconv_t conv;
#else
# if HAVE_ICONV
iconv_t conv;
# endif
#endif
/* The table of translated strings after charset conversion. */
char **conv_tab;
};
/* The representation of an opened message catalog. */
struct loaded_domain
{
@ -120,17 +190,12 @@ struct loaded_domain
/* 1 if the hash table uses a different endianness than this machine. */
int must_swap_hash_tab;
int codeset_cntr;
#ifdef _LIBC
__gconv_t conv;
#else
# if HAVE_ICONV
iconv_t conv;
# endif
#endif
char **conv_tab;
/* Cache of charset conversions of the translated strings. */
struct converted_domain *conversions;
size_t nconversions;
gl_rwlock_define (, conversions_lock)
struct expression *plural;
const struct expression *plural;
unsigned long int nplurals;
};
@ -148,7 +213,6 @@ struct binding
{
struct binding *next;
char *dirname;
int codeset_cntr; /* Incremented each time codeset changes. */
char *codeset;
char domainname[ZERO];
};
@ -156,69 +220,78 @@ struct binding
/* A counter which is incremented each time some previous translations
become invalid.
This variable is part of the external ABI of the GNU libintl. */
extern int _nl_msg_cat_cntr;
#ifdef IN_LIBGLOCALE
# include <glocale/config.h>
extern LIBGLOCALE_DLL_EXPORTED int _nl_msg_cat_cntr;
#else
extern LIBINTL_DLL_EXPORTED int _nl_msg_cat_cntr;
#endif
#ifndef _LIBC
const char *_nl_locale_name PARAMS ((int category, const char *categoryname));
extern const char *_nl_language_preferences_default (void);
# define gl_locale_name_canonicalize _nl_locale_name_canonicalize
extern void _nl_locale_name_canonicalize (char *name);
# define gl_locale_name_posix _nl_locale_name_posix
extern const char *_nl_locale_name_posix (int category,
const char *categoryname);
# define gl_locale_name_default _nl_locale_name_default
extern const char *_nl_locale_name_default (void);
# define gl_locale_name _nl_locale_name
extern const char *_nl_locale_name (int category, const char *categoryname);
#endif
struct loaded_l10nfile *_nl_find_domain PARAMS ((const char *__dirname,
char *__locale,
const char *__domainname,
struct binding *__domainbinding))
struct loaded_l10nfile *_nl_find_domain (const char *__dirname, char *__locale,
const char *__domainname,
struct binding *__domainbinding)
internal_function;
void _nl_load_domain PARAMS ((struct loaded_l10nfile *__domain,
struct binding *__domainbinding))
internal_function;
void _nl_unload_domain PARAMS ((struct loaded_domain *__domain))
internal_function;
const char *_nl_init_domain_conv PARAMS ((struct loaded_l10nfile *__domain_file,
struct loaded_domain *__domain,
struct binding *__domainbinding))
internal_function;
void _nl_free_domain_conv PARAMS ((struct loaded_domain *__domain))
void _nl_load_domain (struct loaded_l10nfile *__domain,
struct binding *__domainbinding)
internal_function;
char *_nl_find_msg PARAMS ((struct loaded_l10nfile *domain_file,
struct binding *domainbinding,
const char *msgid, size_t *lengthp))
#ifdef IN_LIBGLOCALE
char *_nl_find_msg (struct loaded_l10nfile *domain_file,
struct binding *domainbinding, const char *encoding,
const char *msgid,
size_t *lengthp)
internal_function;
#ifdef _LIBC
extern char *__gettext PARAMS ((const char *__msgid));
extern char *__dgettext PARAMS ((const char *__domainname,
const char *__msgid));
extern char *__dcgettext PARAMS ((const char *__domainname,
const char *__msgid, int __category));
extern char *__ngettext PARAMS ((const char *__msgid1, const char *__msgid2,
unsigned long int __n));
extern char *__dngettext PARAMS ((const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int n));
extern char *__dcngettext PARAMS ((const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category));
extern char *__dcigettext PARAMS ((const char *__domainname,
const char *__msgid1, const char *__msgid2,
int __plural, unsigned long int __n,
int __category));
extern char *__textdomain PARAMS ((const char *__domainname));
extern char *__bindtextdomain PARAMS ((const char *__domainname,
const char *__dirname));
extern char *__bind_textdomain_codeset PARAMS ((const char *__domainname,
const char *__codeset));
#else
/* Declare the exported libintl_* functions, in a way that allows us to
call them under their real name. */
# define _INTL_REDIRECT_MACROS
# include "libgnuintl.h"
extern char *libintl_dcigettext PARAMS ((const char *__domainname,
const char *__msgid1,
const char *__msgid2,
int __plural, unsigned long int __n,
int __category));
char *_nl_find_msg (struct loaded_l10nfile *domain_file,
struct binding *domainbinding, const char *msgid,
int convert, size_t *lengthp)
internal_function;
#endif
/* The internal variables in the standalone libintl.a must have different
names than the internal variables in GNU libc, otherwise programs
using libintl.a cannot be linked statically. */
#if !defined _LIBC
# define _nl_default_dirname libintl_nl_default_dirname
# define _nl_domain_bindings libintl_nl_domain_bindings
#endif
/* Contains the default location of the message catalogs. */
extern const char _nl_default_dirname[];
#ifdef _LIBC
libc_hidden_proto (_nl_default_dirname)
#endif
/* List with bindings of specific domains. */
extern struct binding *_nl_domain_bindings;
/* The internal variables in the standalone libintl.a must have different
names than the internal variables in GNU libc, otherwise programs
using libintl.a cannot be linked statically. */
#if !defined _LIBC
# define _nl_default_default_domain libintl_nl_default_default_domain
# define _nl_current_default_domain libintl_nl_current_default_domain
#endif
/* Name of the default text domain. */
extern const char _nl_default_default_domain[] attribute_hidden;
/* Default text domain in which entries for gettext(3) are to be found. */
extern const char *_nl_current_default_domain attribute_hidden;
/* @@ begin of epilog @@ */
#endif /* gettextP.h */

24
intl/gmo.h
View File

@ -1,5 +1,5 @@
/* Description of GNU message catalog format: general file layout.
Copyright (C) 1995, 1997, 2000-2002 Free Software Foundation, Inc.
Copyright (C) 1995, 1997, 2000-2002, 2004, 2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _GETTEXT_H
@ -29,6 +29,7 @@
/* Revision number of the currently used .mo (binary) file format. */
#define MO_REVISION_NUMBER 0
#define MO_REVISION_NUMBER_WITH_SYSDEP_I 1
/* The following contortions are an attempt to use the C preprocessor
to determine an unsigned integral type that is 32 bits wide. An
@ -76,7 +77,7 @@ struct mo_file_header
/* The revision number of the file format. */
nls_uint32 revision;
/* The following are only used in .mo files with major revision 0. */
/* The following are only used in .mo files with major revision 0 or 1. */
/* The number of strings pairs. */
nls_uint32 nstrings;
@ -123,6 +124,15 @@ struct sysdep_segment
nls_uint32 offset;
};
/* Pair of a static and a system dependent segment, in struct sysdep_string. */
struct segment_pair
{
/* Size of static segment. */
nls_uint32 segsize;
/* Reference to system dependent string segment, or ~0 at the end. */
nls_uint32 sysdepref;
};
/* Descriptor for system dependent string. */
struct sysdep_string
{
@ -130,13 +140,7 @@ struct sysdep_string
nls_uint32 offset;
/* Alternating sequence of static and system dependent segments.
The last segment is a static segment, including the trailing NUL. */
struct segment_pair
{
/* Size of static segment. */
nls_uint32 segsize;
/* Reference to system dependent string segment, or ~0 at the end. */
nls_uint32 sysdepref;
} segments[1];
struct segment_pair segments[1];
};
/* Marker for the end of the segments[] array. This has the value 0xFFFFFFFF,

51
intl/hash-string.c Normal file
View File

@ -0,0 +1,51 @@
/* Implements a string hashing function.
Copyright (C) 1995, 1997, 1998, 2000, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
/* Specification. */
#include "hash-string.h"
/* Defines the so called `hashpjw' function by P.J. Weinberger
[see Aho/Sethi/Ullman, COMPILERS: Principles, Techniques and Tools,
1986, 1987 Bell Telephone Laboratories, Inc.] */
unsigned long int
__hash_string (const char *str_param)
{
unsigned long int hval, g;
const char *str = str_param;
/* Compute the hash value for the given string. */
hval = 0;
while (*str != '\0')
{
hval <<= 4;
hval += (unsigned char) *str++;
g = hval & ((unsigned long int) 0xf << (HASHWORDBITS - 4));
if (g != 0)
{
hval ^= g >> (HASHWORDBITS - 8);
hval ^= g;
}
}
return hval;
}

45
intl/hash-string.h
View File

@ -1,5 +1,5 @@
/* Description of GNU message catalog format: string hashing function.
Copyright (C) 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 1995, 1997-1998, 2000-2003, 2005 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,47 +13,24 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* @@ end of prolog @@ */
#ifndef PARAMS
# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
# define PARAMS(Args) Args
# else
# define PARAMS(Args) ()
# endif
#endif
/* We assume to have `unsigned long int' value with at least 32 bits. */
#define HASHWORDBITS 32
#ifndef _LIBC
# ifdef IN_LIBINTL
# define __hash_string libintl_hash_string
# else
# define __hash_string hash_string
# endif
#endif
/* Defines the so called `hashpjw' function by P.J. Weinberger
[see Aho/Sethi/Ullman, COMPILERS: Principles, Techniques and Tools,
1986, 1987 Bell Telephone Laboratories, Inc.] */
static unsigned long int hash_string PARAMS ((const char *__str_param));
static inline unsigned long int
hash_string (str_param)
const char *str_param;
{
unsigned long int hval, g;
const char *str = str_param;
/* Compute the hash value for the given string. */
hval = 0;
while (*str != '\0')
{
hval <<= 4;
hval += (unsigned long int) *str++;
g = hval & ((unsigned long int) 0xf << (HASHWORDBITS - 4));
if (g != 0)
{
hval ^= g >> (HASHWORDBITS - 8);
hval ^= g;
}
}
return hval;
}
extern unsigned long int __hash_string (const char *str_param);

52
intl/intl-compat.c
View File

@ -1,6 +1,6 @@
/* intl-compat.c - Stub functions to call gettext functions from GNU gettext
Library.
Copyright (C) 1995, 2000-2003 Software Foundation, Inc.
Copyright (C) 1995, 2000-2003, 2005 Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -49,7 +49,9 @@
/* When building a DLL, we must export some functions. Note that because
the functions are only defined for binary backward compatibility, we
don't need to use __declspec(dllimport) in any case. */
#if defined _MSC_VER && BUILDING_DLL
#if HAVE_VISIBILITY && BUILDING_DLL
# define DLL_EXPORTED __attribute__((__visibility__("default")))
#elif defined _MSC_VER && BUILDING_DLL
# define DLL_EXPORTED __declspec(dllexport)
#else
# define DLL_EXPORTED
@ -58,8 +60,7 @@
DLL_EXPORTED
char *
gettext (msgid)
const char *msgid;
gettext (const char *msgid)
{
return libintl_gettext (msgid);
}
@ -67,9 +68,7 @@ gettext (msgid)
DLL_EXPORTED
char *
dgettext (domainname, msgid)
const char *domainname;
const char *msgid;
dgettext (const char *domainname, const char *msgid)
{
return libintl_dgettext (domainname, msgid);
}
@ -77,10 +76,7 @@ dgettext (domainname, msgid)
DLL_EXPORTED
char *
dcgettext (domainname, msgid, category)
const char *domainname;
const char *msgid;
int category;
dcgettext (const char *domainname, const char *msgid, int category)
{
return libintl_dcgettext (domainname, msgid, category);
}
@ -88,10 +84,7 @@ dcgettext (domainname, msgid, category)
DLL_EXPORTED
char *
ngettext (msgid1, msgid2, n)
const char *msgid1;
const char *msgid2;
unsigned long int n;
ngettext (const char *msgid1, const char *msgid2, unsigned long int n)
{
return libintl_ngettext (msgid1, msgid2, n);
}
@ -99,11 +92,8 @@ ngettext (msgid1, msgid2, n)
DLL_EXPORTED
char *
dngettext (domainname, msgid1, msgid2, n)
const char *domainname;
const char *msgid1;
const char *msgid2;
unsigned long int n;
dngettext (const char *domainname,
const char *msgid1, const char *msgid2, unsigned long int n)
{
return libintl_dngettext (domainname, msgid1, msgid2, n);
}
@ -111,12 +101,9 @@ dngettext (domainname, msgid1, msgid2, n)
DLL_EXPORTED
char *
dcngettext (domainname, msgid1, msgid2, n, category)
const char *domainname;
const char *msgid1;
const char *msgid2;
unsigned long int n;
int category;
dcngettext (const char *domainname,
const char *msgid1, const char *msgid2, unsigned long int n,
int category)
{
return libintl_dcngettext (domainname, msgid1, msgid2, n, category);
}
@ -124,8 +111,7 @@ dcngettext (domainname, msgid1, msgid2, n, category)
DLL_EXPORTED
char *
textdomain (domainname)
const char *domainname;
textdomain (const char *domainname)
{
return libintl_textdomain (domainname);
}
@ -133,9 +119,7 @@ textdomain (domainname)
DLL_EXPORTED
char *
bindtextdomain (domainname, dirname)
const char *domainname;
const char *dirname;
bindtextdomain (const char *domainname, const char *dirname)
{
return libintl_bindtextdomain (domainname, dirname);
}
@ -143,9 +127,7 @@ bindtextdomain (domainname, dirname)
DLL_EXPORTED
char *
bind_textdomain_codeset (domainname, codeset)
const char *domainname;
const char *codeset;
bind_textdomain_codeset (const char *domainname, const char *codeset)
{
return libintl_bind_textdomain_codeset (domainname, codeset);
}

36
intl/intl-exports.c Normal file
View File

@ -0,0 +1,36 @@
/* List of exported symbols of libintl on Cygwin.
Copyright (C) 2006 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2006.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* IMP(x) is a symbol that contains the address of x. */
#define IMP(x) _imp__##x
/* Ensure that the variable x is exported from the library, and that a
pseudo-variable IMP(x) is available. */
#define VARIABLE(x) \
/* Export x without redefining x. This code was found by compiling a \
snippet: \
extern __declspec(dllexport) int x; int x = 42; */ \
asm (".section .drectve\n"); \
asm (".ascii \" -export:" #x ",data\"\n"); \
asm (".data\n"); \
/* Allocate a pseudo-variable IMP(x). */ \
extern int x; \
void * IMP(x) = &x;
VARIABLE(libintl_version)

155
intl/l10nflist.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
/* Copyright (C) 1995-1999, 2000-2006 Free Software Foundation, Inc.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
This program is free software; you can redistribute it and/or modify it
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Tell glibc's <string.h> to provide a prototype for stpcpy().
@ -58,7 +58,7 @@
# endif
#else
# ifndef HAVE_STPCPY
static char *stpcpy PARAMS ((char *dest, const char *src));
static char *stpcpy (char *dest, const char *src);
# endif
#endif
@ -67,8 +67,8 @@ static char *stpcpy PARAMS ((char *dest, const char *src));
IS_ABSOLUTE_PATH(P) tests whether P is an absolute path. If it is not,
it may be concatenated to a directory pathname.
*/
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
/* Win32, OS/2, DOS */
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__ || defined __DJGPP__
/* Win32, Cygwin, OS/2, DOS */
# define ISSLASH(C) ((C) == '/' || (C) == '\\')
# define HAS_DEVICE(P) \
((((P)[0] >= 'A' && (P)[0] <= 'Z') || ((P)[0] >= 'a' && (P)[0] <= 'z')) \
@ -82,14 +82,15 @@ static char *stpcpy PARAMS ((char *dest, const char *src));
/* Define function which are usually not available. */
#if !defined _LIBC && !defined HAVE___ARGZ_COUNT
#ifdef _LIBC
# define __argz_count(argz, len) INTUSE(__argz_count) (argz, len)
#elif defined HAVE_ARGZ_COUNT
# undef __argz_count
# define __argz_count argz_count
#else
/* Returns the number of strings in ARGZ. */
static size_t argz_count__ PARAMS ((const char *argz, size_t len));
static size_t
argz_count__ (argz, len)
const char *argz;
size_t len;
argz_count__ (const char *argz, size_t len)
{
size_t count = 0;
while (len > 0)
@ -103,22 +104,19 @@ argz_count__ (argz, len)
}
# undef __argz_count
# define __argz_count(argz, len) argz_count__ (argz, len)
#else
# ifdef _LIBC
# define __argz_count(argz, len) INTUSE(__argz_count) (argz, len)
# endif
#endif /* !_LIBC && !HAVE___ARGZ_COUNT */
#endif /* !_LIBC && !HAVE_ARGZ_COUNT */
#if !defined _LIBC && !defined HAVE___ARGZ_STRINGIFY
#ifdef _LIBC
# define __argz_stringify(argz, len, sep) \
INTUSE(__argz_stringify) (argz, len, sep)
#elif defined HAVE_ARGZ_STRINGIFY
# undef __argz_stringify
# define __argz_stringify argz_stringify
#else
/* Make '\0' separated arg vector ARGZ printable by converting all the '\0's
except the last into the character SEP. */
static void argz_stringify__ PARAMS ((char *argz, size_t len, int sep));
static void
argz_stringify__ (argz, len, sep)
char *argz;
size_t len;
int sep;
argz_stringify__ (char *argz, size_t len, int sep)
{
while (len > 0)
{
@ -131,22 +129,15 @@ argz_stringify__ (argz, len, sep)
}
# undef __argz_stringify
# define __argz_stringify(argz, len, sep) argz_stringify__ (argz, len, sep)
#endif /* !_LIBC && !HAVE_ARGZ_STRINGIFY */
#ifdef _LIBC
#elif defined HAVE_ARGZ_NEXT
# undef __argz_next
# define __argz_next argz_next
#else
# ifdef _LIBC
# define __argz_stringify(argz, len, sep) \
INTUSE(__argz_stringify) (argz, len, sep)
# endif
#endif /* !_LIBC && !HAVE___ARGZ_STRINGIFY */
#if !defined _LIBC && !defined HAVE___ARGZ_NEXT
static char *argz_next__ PARAMS ((char *argz, size_t argz_len,
const char *entry));
static char *
argz_next__ (argz, argz_len, entry)
char *argz;
size_t argz_len;
const char *entry;
argz_next__ (char *argz, size_t argz_len, const char *entry)
{
if (entry)
{
@ -163,15 +154,12 @@ argz_next__ (argz, argz_len, entry)
}
# undef __argz_next
# define __argz_next(argz, len, entry) argz_next__ (argz, len, entry)
#endif /* !_LIBC && !HAVE___ARGZ_NEXT */
#endif /* !_LIBC && !HAVE_ARGZ_NEXT */
/* Return number of bits set in X. */
static int pop PARAMS ((int x));
static inline int
pop (x)
int x;
pop (int x)
{
/* We assume that no more than 16 bits are used. */
x = ((x & ~0x5555) >> 1) + (x & 0x5555);
@ -184,23 +172,12 @@ pop (x)
struct loaded_l10nfile *
_nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
territory, codeset, normalized_codeset, modifier, special,
sponsor, revision, filename, do_allocate)
struct loaded_l10nfile **l10nfile_list;
const char *dirlist;
size_t dirlist_len;
int mask;
const char *language;
const char *territory;
const char *codeset;
const char *normalized_codeset;
const char *modifier;
const char *special;
const char *sponsor;
const char *revision;
const char *filename;
int do_allocate;
_nl_make_l10nflist (struct loaded_l10nfile **l10nfile_list,
const char *dirlist, size_t dirlist_len,
int mask, const char *language, const char *territory,
const char *codeset, const char *normalized_codeset,
const char *modifier,
const char *filename, int do_allocate)
{
char *abs_filename;
struct loaded_l10nfile **lastp;
@ -218,23 +195,14 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
/* Allocate room for the full file name. */
abs_filename = (char *) malloc (dirlist_len
+ strlen (language)
+ ((mask & TERRITORY) != 0
+ ((mask & XPG_TERRITORY) != 0
? strlen (territory) + 1 : 0)
+ ((mask & XPG_CODESET) != 0
? strlen (codeset) + 1 : 0)
+ ((mask & XPG_NORM_CODESET) != 0
? strlen (normalized_codeset) + 1 : 0)
+ (((mask & XPG_MODIFIER) != 0
|| (mask & CEN_AUDIENCE) != 0)
+ ((mask & XPG_MODIFIER) != 0
? strlen (modifier) + 1 : 0)
+ ((mask & CEN_SPECIAL) != 0
? strlen (special) + 1 : 0)
+ (((mask & CEN_SPONSOR) != 0
|| (mask & CEN_REVISION) != 0)
? (1 + ((mask & CEN_SPONSOR) != 0
? strlen (sponsor) : 0)
+ ((mask & CEN_REVISION) != 0
? strlen (revision) + 1 : 0)) : 0)
+ 1 + strlen (filename) + 1);
if (abs_filename == NULL)
@ -252,7 +220,7 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
cp = stpcpy (cp, language);
if ((mask & TERRITORY) != 0)
if ((mask & XPG_TERRITORY) != 0)
{
*cp++ = '_';
cp = stpcpy (cp, territory);
@ -267,29 +235,11 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
*cp++ = '.';
cp = stpcpy (cp, normalized_codeset);
}
if ((mask & (XPG_MODIFIER | CEN_AUDIENCE)) != 0)
if ((mask & XPG_MODIFIER) != 0)
{
/* This component can be part of both syntaces but has different
leading characters. For CEN we use `+', else `@'. */
*cp++ = (mask & CEN_AUDIENCE) != 0 ? '+' : '@';
*cp++ = '@';
cp = stpcpy (cp, modifier);
}
if ((mask & CEN_SPECIAL) != 0)
{
*cp++ = '+';
cp = stpcpy (cp, special);
}
if ((mask & (CEN_SPONSOR | CEN_REVISION)) != 0)
{
*cp++ = ',';
if ((mask & CEN_SPONSOR) != 0)
cp = stpcpy (cp, sponsor);
if ((mask & CEN_REVISION) != 0)
{
*cp++ = '_';
cp = stpcpy (cp, revision);
}
}
*cp++ = '/';
stpcpy (cp, filename);
@ -329,7 +279,10 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
+ (((dirlist_count << pop (mask)) + (dirlist_count > 1 ? 1 : 0))
* sizeof (struct loaded_l10nfile *)));
if (retval == NULL)
return NULL;
{
free (abs_filename);
return NULL;
}
retval->filename = abs_filename;
@ -360,8 +313,7 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
normalized_codeset. */
for (cnt = dirlist_count > 1 ? mask : mask - 1; cnt >= 0; --cnt)
if ((cnt & ~mask) == 0
&& ((cnt & CEN_SPECIFIC) == 0 || (cnt & XPG_SPECIFIC) == 0)
&& ((cnt & XPG_CODESET) == 0 || (cnt & XPG_NORM_CODESET) == 0))
&& !((cnt & XPG_CODESET) != 0 && (cnt & XPG_NORM_CODESET) != 0))
{
if (dirlist_count > 1)
{
@ -373,15 +325,14 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
retval->successor[entries++]
= _nl_make_l10nflist (l10nfile_list, dir, strlen (dir) + 1,
cnt, language, territory, codeset,
normalized_codeset, modifier, special,
sponsor, revision, filename, 1);
normalized_codeset, modifier, filename,
1);
}
else
retval->successor[entries++]
= _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len,
cnt, language, territory, codeset,
normalized_codeset, modifier, special,
sponsor, revision, filename, 1);
normalized_codeset, modifier, filename, 1);
}
retval->successor[entries] = NULL;
@ -393,9 +344,7 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
names. The return value is dynamically allocated and has to be
freed by the caller. */
const char *
_nl_normalize_codeset (codeset, name_len)
const char *codeset;
size_t name_len;
_nl_normalize_codeset (const char *codeset, size_t name_len)
{
int len = 0;
int only_digit = 1;
@ -442,9 +391,7 @@ _nl_normalize_codeset (codeset, name_len)
to be defined. */
#if !_LIBC && !HAVE_STPCPY
static char *
stpcpy (dest, src)
char *dest;
const char *src;
stpcpy (char *dest, const char *src)
{
while ((*dest++ = *src++) != '\0')
/* Do nothing. */ ;

130
intl/langprefs.c Normal file
View File

@ -0,0 +1,130 @@
/* Determine the user's language preferences.
Copyright (C) 2004-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Written by Bruno Haible <bruno@clisp.org>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdlib.h>
#if HAVE_CFPREFERENCESCOPYAPPVALUE
# include <string.h>
# include <CoreFoundation/CFPreferences.h>
# include <CoreFoundation/CFPropertyList.h>
# include <CoreFoundation/CFArray.h>
# include <CoreFoundation/CFString.h>
extern void _nl_locale_name_canonicalize (char *name);
#endif
/* Determine the user's language preferences, as a colon separated list of
locale names in XPG syntax
language[_territory][.codeset][@modifier]
The result must not be freed; it is statically allocated.
The LANGUAGE environment variable does not need to be considered; it is
already taken into account by the caller. */
const char *
_nl_language_preferences_default (void)
{
#if HAVE_CFPREFERENCESCOPYAPPVALUE /* MacOS X 10.2 or newer */
{
/* Cache the preferences list, since CoreFoundation calls are expensive. */
static const char *cached_languages;
static int cache_initialized;
if (!cache_initialized)
{
CFTypeRef preferences =
CFPreferencesCopyAppValue (CFSTR ("AppleLanguages"),
kCFPreferencesCurrentApplication);
if (preferences != NULL
&& CFGetTypeID (preferences) == CFArrayGetTypeID ())
{
CFArrayRef prefArray = (CFArrayRef)preferences;
int n = CFArrayGetCount (prefArray);
char buf[256];
size_t size = 0;
int i;
for (i = 0; i < n; i++)
{
CFTypeRef element = CFArrayGetValueAtIndex (prefArray, i);
if (element != NULL
&& CFGetTypeID (element) == CFStringGetTypeID ()
&& CFStringGetCString ((CFStringRef)element,
buf, sizeof (buf),
kCFStringEncodingASCII))
{
_nl_locale_name_canonicalize (buf);
size += strlen (buf) + 1;
/* Most GNU programs use msgids in English and don't ship
an en.mo message catalog. Therefore when we see "en"
in the preferences list, arrange for gettext() to
return the msgid, and ignore all further elements of
the preferences list. */
if (strcmp (buf, "en") == 0)
break;
}
else
break;
}
if (size > 0)
{
char *languages = (char *) malloc (size);
if (languages != NULL)
{
char *p = languages;
for (i = 0; i < n; i++)
{
CFTypeRef element =
CFArrayGetValueAtIndex (prefArray, i);
if (element != NULL
&& CFGetTypeID (element) == CFStringGetTypeID ()
&& CFStringGetCString ((CFStringRef)element,
buf, sizeof (buf),
kCFStringEncodingASCII))
{
_nl_locale_name_canonicalize (buf);
strcpy (p, buf);
p += strlen (buf);
*p++ = ':';
if (strcmp (buf, "en") == 0)
break;
}
else
break;
}
*--p = '\0';
cached_languages = languages;
}
}
}
cache_initialized = 1;
}
if (cached_languages != NULL)
return cached_languages;
}
#endif
return NULL;
}

212
intl/libgnuintl.h.in
View File

@ -1,5 +1,5 @@
/* Message catalogs for internationalization.
Copyright (C) 1995-1997, 2000-2003 Free Software Foundation, Inc.
Copyright (C) 1995-1997, 2000-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _LIBINTL_H
@ -39,7 +39,7 @@
/* Provide information about the supported file formats. Returns the
maximum minor revision number supported for a given major revision. */
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) \
((major) == 0 ? 1 : -1)
((major) == 0 || (major) == 1 ? 1 : -1)
/* Resolve a platform specific conflict on DJGPP. GNU gettext takes
precedence over _conio_gettext. */
@ -47,21 +47,16 @@
# undef gettext
#endif
/* Use _INTL_PARAMS, not PARAMS, in order to avoid clashes with identifiers
used by programs. Similarly, test __PROTOTYPES, not PROTOTYPES. */
#ifndef _INTL_PARAMS
# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
# define _INTL_PARAMS(args) args
# else
# define _INTL_PARAMS(args) ()
# endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Version number: (major<<16) + (minor<<8) + subminor */
#define LIBINTL_VERSION 0x001100
extern int libintl_version;
/* We redirect the functions to those prefixed with "libintl_". This is
necessary, because some systems define gettext/textdomain/... in the C
library (namely, Solaris 2.4 and newer, and GNU libc 2.0 and newer).
@ -93,7 +88,7 @@ extern "C" {
If he doesn't, we choose the method. A third possible method is
_INTL_REDIRECT_ASM, supported only by GCC. */
#if !(defined _INTL_REDIRECT_INLINE || defined _INTL_REDIRECT_MACROS)
# if __GNUC__ >= 2 && !defined __APPLE_CC__ && (defined __STDC__ || defined __cplusplus)
# if __GNUC__ >= 2 && !(__APPLE_CC__ > 1) && !defined __MINGW32__ && !(__GNUC__ == 2 && defined _AIX) && (defined __STDC__ || defined __cplusplus)
# define _INTL_REDIRECT_ASM
# else
# ifdef __cplusplus
@ -112,11 +107,21 @@ extern "C" {
# define _INTL_ASM(cname)
#endif
/* _INTL_MAY_RETURN_STRING_ARG(n) declares that the given function may return
its n-th argument literally. This enables GCC to warn for example about
printf (gettext ("foo %y")). */
#if __GNUC__ >= 3 && !(__APPLE_CC__ > 1 && defined __cplusplus)
# define _INTL_MAY_RETURN_STRING_ARG(n) __attribute__ ((__format_arg__ (n)))
#else
# define _INTL_MAY_RETURN_STRING_ARG(n)
#endif
/* Look up MSGID in the current default message catalog for the current
LC_MESSAGES locale. If not found, returns MSGID itself (the default
text). */
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_gettext (const char *__msgid);
extern char *libintl_gettext (const char *__msgid)
_INTL_MAY_RETURN_STRING_ARG (1);
static inline char *gettext (const char *__msgid)
{
return libintl_gettext (__msgid);
@ -125,14 +130,16 @@ static inline char *gettext (const char *__msgid)
#ifdef _INTL_REDIRECT_MACROS
# define gettext libintl_gettext
#endif
extern char *gettext _INTL_PARAMS ((const char *__msgid))
_INTL_ASM (libintl_gettext);
extern char *gettext (const char *__msgid)
_INTL_ASM (libintl_gettext)
_INTL_MAY_RETURN_STRING_ARG (1);
#endif
/* Look up MSGID in the DOMAINNAME message catalog for the current
LC_MESSAGES locale. */
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_dgettext (const char *__domainname, const char *__msgid);
extern char *libintl_dgettext (const char *__domainname, const char *__msgid)
_INTL_MAY_RETURN_STRING_ARG (2);
static inline char *dgettext (const char *__domainname, const char *__msgid)
{
return libintl_dgettext (__domainname, __msgid);
@ -141,16 +148,17 @@ static inline char *dgettext (const char *__domainname, const char *__msgid)
#ifdef _INTL_REDIRECT_MACROS
# define dgettext libintl_dgettext
#endif
extern char *dgettext _INTL_PARAMS ((const char *__domainname,
const char *__msgid))
_INTL_ASM (libintl_dgettext);
extern char *dgettext (const char *__domainname, const char *__msgid)
_INTL_ASM (libintl_dgettext)
_INTL_MAY_RETURN_STRING_ARG (2);
#endif
/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
locale. */
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_dcgettext (const char *__domainname, const char *__msgid,
int __category);
int __category)
_INTL_MAY_RETURN_STRING_ARG (2);
static inline char *dcgettext (const char *__domainname, const char *__msgid,
int __category)
{
@ -160,10 +168,10 @@ static inline char *dcgettext (const char *__domainname, const char *__msgid,
#ifdef _INTL_REDIRECT_MACROS
# define dcgettext libintl_dcgettext
#endif
extern char *dcgettext _INTL_PARAMS ((const char *__domainname,
const char *__msgid,
int __category))
_INTL_ASM (libintl_dcgettext);
extern char *dcgettext (const char *__domainname, const char *__msgid,
int __category)
_INTL_ASM (libintl_dcgettext)
_INTL_MAY_RETURN_STRING_ARG (2);
#endif
@ -171,7 +179,8 @@ extern char *dcgettext _INTL_PARAMS ((const char *__domainname,
number N. */
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n);
unsigned long int __n)
_INTL_MAY_RETURN_STRING_ARG (1) _INTL_MAY_RETURN_STRING_ARG (2);
static inline char *ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n)
{
@ -181,17 +190,18 @@ static inline char *ngettext (const char *__msgid1, const char *__msgid2,
#ifdef _INTL_REDIRECT_MACROS
# define ngettext libintl_ngettext
#endif
extern char *ngettext _INTL_PARAMS ((const char *__msgid1,
const char *__msgid2,
unsigned long int __n))
_INTL_ASM (libintl_ngettext);
extern char *ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n)
_INTL_ASM (libintl_ngettext)
_INTL_MAY_RETURN_STRING_ARG (1) _INTL_MAY_RETURN_STRING_ARG (2);
#endif
/* Similar to `dgettext' but select the plural form corresponding to the
number N. */
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_dngettext (const char *__domainname, const char *__msgid1,
const char *__msgid2, unsigned long int __n);
const char *__msgid2, unsigned long int __n)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
static inline char *dngettext (const char *__domainname, const char *__msgid1,
const char *__msgid2, unsigned long int __n)
{
@ -201,11 +211,11 @@ static inline char *dngettext (const char *__domainname, const char *__msgid1,
#ifdef _INTL_REDIRECT_MACROS
# define dngettext libintl_dngettext
#endif
extern char *dngettext _INTL_PARAMS ((const char *__domainname,
const char *__msgid1,
const char *__msgid2,
unsigned long int __n))
_INTL_ASM (libintl_dngettext);
extern char *dngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n)
_INTL_ASM (libintl_dngettext)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
#endif
/* Similar to `dcgettext' but select the plural form corresponding to the
@ -213,7 +223,8 @@ extern char *dngettext _INTL_PARAMS ((const char *__domainname,
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category);
unsigned long int __n, int __category)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
static inline char *dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category)
@ -224,15 +235,16 @@ static inline char *dcngettext (const char *__domainname,
#ifdef _INTL_REDIRECT_MACROS
# define dcngettext libintl_dcngettext
#endif
extern char *dcngettext _INTL_PARAMS ((const char *__domainname,
const char *__msgid1,
const char *__msgid2,
unsigned long int __n,
int __category))
_INTL_ASM (libintl_dcngettext);
extern char *dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category)
_INTL_ASM (libintl_dcngettext)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
#endif
#ifndef IN_LIBGLOCALE
/* Set the current default message catalog to DOMAINNAME.
If DOMAINNAME is null, return the current default.
If DOMAINNAME is "", reset to the default of "messages". */
@ -246,7 +258,7 @@ static inline char *textdomain (const char *__domainname)
#ifdef _INTL_REDIRECT_MACROS
# define textdomain libintl_textdomain
#endif
extern char *textdomain _INTL_PARAMS ((const char *__domainname))
extern char *textdomain (const char *__domainname)
_INTL_ASM (libintl_textdomain);
#endif
@ -264,8 +276,7 @@ static inline char *bindtextdomain (const char *__domainname,
#ifdef _INTL_REDIRECT_MACROS
# define bindtextdomain libintl_bindtextdomain
#endif
extern char *bindtextdomain _INTL_PARAMS ((const char *__domainname,
const char *__dirname))
extern char *bindtextdomain (const char *__domainname, const char *__dirname)
_INTL_ASM (libintl_bindtextdomain);
#endif
@ -283,11 +294,110 @@ static inline char *bind_textdomain_codeset (const char *__domainname,
#ifdef _INTL_REDIRECT_MACROS
# define bind_textdomain_codeset libintl_bind_textdomain_codeset
#endif
extern char *bind_textdomain_codeset _INTL_PARAMS ((const char *__domainname,
const char *__codeset))
extern char *bind_textdomain_codeset (const char *__domainname,
const char *__codeset)
_INTL_ASM (libintl_bind_textdomain_codeset);
#endif
#endif /* IN_LIBGLOCALE */
/* Support for format strings with positions in *printf(), following the
POSIX/XSI specification.
Note: These replacements for the *printf() functions are visible only
in source files that #include <libintl.h> or #include "gettext.h".
Packages that use *printf() in source files that don't refer to _()
or gettext() but for which the format string could be the return value
of _() or gettext() need to add this #include. Oh well. */
#if !@HAVE_POSIX_PRINTF@
#include <stdio.h>
#include <stddef.h>
/* Get va_list. */
#if __STDC__ || defined __cplusplus || defined _MSC_VER
# include <stdarg.h>
#else
# include <varargs.h>
#endif
#undef fprintf
#define fprintf libintl_fprintf
extern int fprintf (FILE *, const char *, ...);
#undef vfprintf
#define vfprintf libintl_vfprintf
extern int vfprintf (FILE *, const char *, va_list);
#undef printf
#if defined __NetBSD__ || defined __BEOS__ || defined __CYGWIN__ || defined __MINGW32__
/* Don't break __attribute__((format(printf,M,N))).
This redefinition is only possible because the libc in NetBSD, Cygwin,
mingw does not have a function __printf__. */
# define libintl_printf __printf__
#endif
#define printf libintl_printf
extern int printf (const char *, ...);
#undef vprintf
#define vprintf libintl_vprintf
extern int vprintf (const char *, va_list);
#undef sprintf
#define sprintf libintl_sprintf
extern int sprintf (char *, const char *, ...);
#undef vsprintf
#define vsprintf libintl_vsprintf
extern int vsprintf (char *, const char *, va_list);
#if @HAVE_SNPRINTF@
#undef snprintf
#define snprintf libintl_snprintf
extern int snprintf (char *, size_t, const char *, ...);
#undef vsnprintf
#define vsnprintf libintl_vsnprintf
extern int vsnprintf (char *, size_t, const char *, va_list);
#endif
#if @HAVE_ASPRINTF@
#undef asprintf
#define asprintf libintl_asprintf
extern int asprintf (char **, const char *, ...);
#undef vasprintf
#define vasprintf libintl_vasprintf
extern int vasprintf (char **, const char *, va_list);
#endif
#if @HAVE_WPRINTF@
#undef fwprintf
#define fwprintf libintl_fwprintf
extern int fwprintf (FILE *, const wchar_t *, ...);
#undef vfwprintf
#define vfwprintf libintl_vfwprintf
extern int vfwprintf (FILE *, const wchar_t *, va_list);
#undef wprintf
#define wprintf libintl_wprintf
extern int wprintf (const wchar_t *, ...);
#undef vwprintf
#define vwprintf libintl_vwprintf
extern int vwprintf (const wchar_t *, va_list);
#undef swprintf
#define swprintf libintl_swprintf
extern int swprintf (wchar_t *, size_t, const wchar_t *, ...);
#undef vswprintf
#define vswprintf libintl_vswprintf
extern int vswprintf (wchar_t *, size_t, const wchar_t *, va_list);
#endif
#endif
/* Support for relocatable packages. */
@ -298,8 +408,8 @@ extern char *bind_textdomain_codeset _INTL_PARAMS ((const char *__domainname,
instead of "/"). */
#define libintl_set_relocation_prefix libintl_set_relocation_prefix
extern void
libintl_set_relocation_prefix _INTL_PARAMS ((const char *orig_prefix,
const char *curr_prefix));
libintl_set_relocation_prefix (const char *orig_prefix,
const char *curr_prefix);
#ifdef __cplusplus

38
intl/libintl.rc Normal file
View File

@ -0,0 +1,38 @@
/* Resources for intl.dll */
#include <winver.h>
VS_VERSION_INFO VERSIONINFO
FILEVERSION PACKAGE_VERSION_MAJOR,PACKAGE_VERSION_MINOR,PACKAGE_VERSION_SUBMINOR,0
PRODUCTVERSION PACKAGE_VERSION_MAJOR,PACKAGE_VERSION_MINOR,PACKAGE_VERSION_SUBMINOR,0
FILEFLAGSMASK 0x3fL /* VS_FFI_FILEFLAGSMASK */
#ifdef _DEBUG
FILEFLAGS 0x1L /* VS_FF_DEBUG */
#else
FILEFLAGS 0x0L
#endif
FILEOS 0x10004L /* VOS_DOS_WINDOWS32 */
FILETYPE 0x2L /* VFT_DLL */
FILESUBTYPE 0x0L /* VFT2_UNKNOWN */
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "04090000" /* Lang = US English, Charset = ASCII */
BEGIN
VALUE "Comments", "This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA\0"
VALUE "CompanyName", "Free Software Foundation\0"
VALUE "FileDescription", "LGPLed libintl for Windows NT/2000/XP/Vista and Windows 95/98/ME\0"
VALUE "FileVersion", PACKAGE_VERSION_STRING "\0"
VALUE "InternalName", "intl.dll\0"
VALUE "LegalCopyright", "Copyright (C) 1995-2007\0"
VALUE "LegalTrademarks", "\0"
VALUE "OriginalFilename", "intl.dll\0"
VALUE "ProductName", "libintl: accessing NLS message catalogs\0"
VALUE "ProductVersion", PACKAGE_VERSION_STRING "\0"
END
END
BLOCK "VarFileInfo"
BEGIN
VALUE "Translation", 0x0409, 0 /* US English, ASCII */
END
END

96
intl/loadinfo.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996-1999, 2000-2002 Free Software Foundation, Inc.
/* Copyright (C) 1996-1999, 2000-2003, 2005-2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _LOADINFO_H
@ -32,18 +32,14 @@
in gettextP.h.
*/
#ifndef PARAMS
# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
# define PARAMS(args) args
# else
# define PARAMS(args) ()
# endif
#endif
#ifndef internal_function
# define internal_function
#endif
#ifndef LIBINTL_DLL_EXPORTED
# define LIBINTL_DLL_EXPORTED
#endif
/* Tell the compiler when a conditional or integer expression is
almost always true or almost always false. */
#ifndef HAVE_BUILTIN_EXPECT
@ -51,7 +47,7 @@
#endif
/* Separator in PATH like lists of pathnames. */
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
#if ((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__) || defined __EMX__ || defined __DJGPP__
/* Win32, OS/2, DOS */
# define PATH_SEPARATOR ';'
#else
@ -60,17 +56,10 @@
#endif
/* Encoding of locale name parts. */
#define CEN_REVISION 1
#define CEN_SPONSOR 2
#define CEN_SPECIAL 4
#define XPG_NORM_CODESET 8
#define XPG_CODESET 16
#define TERRITORY 32
#define CEN_AUDIENCE 64
#define XPG_MODIFIER 128
#define CEN_SPECIFIC (CEN_REVISION|CEN_SPONSOR|CEN_SPECIAL|CEN_AUDIENCE)
#define XPG_SPECIFIC (XPG_CODESET|XPG_NORM_CODESET|XPG_MODIFIER)
#define XPG_NORM_CODESET 1
#define XPG_CODESET 2
#define XPG_TERRITORY 4
#define XPG_MODIFIER 8
struct loaded_l10nfile
@ -89,17 +78,17 @@ struct loaded_l10nfile
names. Normalization allows the user to use any of the common
names. The return value is dynamically allocated and has to be
freed by the caller. */
extern const char *_nl_normalize_codeset PARAMS ((const char *codeset,
size_t name_len));
extern const char *_nl_normalize_codeset (const char *codeset,
size_t name_len);
/* Lookup a locale dependent file.
*L10NFILE_LIST denotes a pool of lookup results of locale dependent
files of the same kind, sorted in decreasing order of ->filename.
DIRLIST and DIRLIST_LEN are an argz list of directories in which to
look, containing at least one directory (i.e. DIRLIST_LEN > 0).
MASK, LANGUAGE, TERRITORY, CODESET, NORMALIZED_CODESET, MODIFIER,
SPECIAL, SPONSOR, REVISION are the pieces of the locale name, as
produced by _nl_explode_name(). FILENAME is the filename suffix.
MASK, LANGUAGE, TERRITORY, CODESET, NORMALIZED_CODESET, MODIFIER
are the pieces of the locale name, as produced by _nl_explode_name().
FILENAME is the filename suffix.
The return value is the lookup result, either found in *L10NFILE_LIST,
or - if DO_ALLOCATE is nonzero - freshly allocated, or possibly NULL.
If the return value is non-NULL, it is added to *L10NFILE_LIST, and
@ -107,50 +96,37 @@ extern const char *_nl_normalize_codeset PARAMS ((const char *codeset,
furthermore its ->successor[] field contains a list of other lookup
results from which this lookup result inherits. */
extern struct loaded_l10nfile *
_nl_make_l10nflist PARAMS ((struct loaded_l10nfile **l10nfile_list,
const char *dirlist, size_t dirlist_len, int mask,
const char *language, const char *territory,
const char *codeset,
const char *normalized_codeset,
const char *modifier, const char *special,
const char *sponsor, const char *revision,
const char *filename, int do_allocate));
_nl_make_l10nflist (struct loaded_l10nfile **l10nfile_list,
const char *dirlist, size_t dirlist_len, int mask,
const char *language, const char *territory,
const char *codeset, const char *normalized_codeset,
const char *modifier,
const char *filename, int do_allocate);
/* Lookup the real locale name for a locale alias NAME, or NULL if
NAME is not a locale alias (but possibly a real locale name).
The return value is statically allocated and must not be freed. */
extern const char *_nl_expand_alias PARAMS ((const char *name));
/* Part of the libintl ABI only for the sake of the gettext.m4 macro. */
extern LIBINTL_DLL_EXPORTED const char *_nl_expand_alias (const char *name);
/* Split a locale name NAME into its pieces: language, modifier,
territory, codeset, special, sponsor, revision.
territory, codeset.
NAME gets destructively modified: NUL bytes are inserted here and
there. *LANGUAGE gets assigned NAME. Each of *MODIFIER, *TERRITORY,
*CODESET, *SPECIAL, *SPONSOR, *REVISION gets assigned either a
pointer into the old NAME string, or NULL. *NORMALIZED_CODESET
gets assigned the expanded *CODESET, if it is different from *CODESET;
this one is dynamically allocated and has to be freed by the caller.
*CODESET gets assigned either a pointer into the old NAME string, or
NULL. *NORMALIZED_CODESET gets assigned the expanded *CODESET, if it
is different from *CODESET; this one is dynamically allocated and has
to be freed by the caller.
The return value is a bitmask, where each bit corresponds to one
filled-in value:
XPG_MODIFIER, CEN_AUDIENCE for *MODIFIER,
TERRITORY for *TERRITORY,
XPG_MODIFIER for *MODIFIER,
XPG_TERRITORY for *TERRITORY,
XPG_CODESET for *CODESET,
XPG_NORM_CODESET for *NORMALIZED_CODESET,
CEN_SPECIAL for *SPECIAL,
CEN_SPONSOR for *SPONSOR,
CEN_REVISION for *REVISION.
XPG_NORM_CODESET for *NORMALIZED_CODESET.
*/
extern int _nl_explode_name PARAMS ((char *name, const char **language,
const char **modifier,
const char **territory,
const char **codeset,
const char **normalized_codeset,
const char **special,
const char **sponsor,
const char **revision));
/* Split a locale name NAME into a leading language part and all the
rest. Return a pointer to the first character after the language,
i.e. to the first byte of the rest. */
extern char *_nl_find_language PARAMS ((const char *name));
extern int _nl_explode_name (char *name, const char **language,
const char **modifier, const char **territory,
const char **codeset,
const char **normalized_codeset);
#endif /* loadinfo.h */

656
intl/loadmsgcat.c
View File

@ -1,5 +1,5 @@
/* Load needed message catalogs.
Copyright (C) 1995-1999, 2000-2003 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Tell glibc's <string.h> to provide a prototype for mempcpy().
@ -91,6 +91,14 @@ char *alloca ();
#ifdef _LIBC
# include "../locale/localeinfo.h"
# include <not-cancel.h>
#endif
/* Handle multi-threaded applications. */
#ifdef _LIBC
# include <bits/libc-lock.h>
#else
# include "lock.h"
#endif
/* Provide fallback values for macros that ought to be defined in <inttypes.h>.
@ -457,11 +465,12 @@ char *alloca ();
/* Rename the non ISO C functions. This is required by the standard
because some ISO C functions will require linking with this object
file and the name space must not be polluted. */
# define open __open
# define close __close
# define read __read
# define mmap __mmap
# define munmap __munmap
# define open(name, flags) open_not_cancel_2 (name, flags)
# define close(fd) close_not_cancel_no_status (fd)
# define read(fd, buf, n) read_not_cancel (fd, buf, n)
# define mmap(addr, len, prot, flags, fd, offset) \
__mmap (addr, len, prot, flags, fd, offset)
# define munmap(addr, len) __munmap (addr, len)
#endif
/* For those losing systems which don't have `alloca' we have to add
@ -491,11 +500,6 @@ char *alloca ();
#endif
/* Prototypes for local functions. Needed to ensure compiler checking of
function argument counts despite of K&R C function definition syntax. */
static const char *get_sysdep_segment_value PARAMS ((const char *name));
/* We need a sign, whether a new catalog was loaded, which can be associated
with all translations. This is important if the translations are
cached by one of GCC's features. */
@ -504,8 +508,7 @@ int _nl_msg_cat_cntr;
/* Expand a system dependent string segment. Return NULL if unsupported. */
static const char *
get_sysdep_segment_value (name)
const char *name;
get_sysdep_segment_value (const char *name)
{
/* Test for an ISO C 99 section 7.8.1 format string directive.
Syntax:
@ -754,159 +757,31 @@ get_sysdep_segment_value (name)
}
}
}
/* Test for a glibc specific printf() format directive flag. */
if (name[0] == 'I' && name[1] == '\0')
{
#if defined _LIBC || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
/* The 'I' flag, in numeric format directives, replaces ASCII digits
with the 'outdigits' defined in the LC_CTYPE locale facet. This is
used for Farsi (Persian) and maybe Arabic. */
return "I";
#else
return "";
#endif
}
/* Other system dependent strings are not valid. */
return NULL;
}
/* Initialize the codeset dependent parts of an opened message catalog.
Return the header entry. */
const char *
internal_function
_nl_init_domain_conv (domain_file, domain, domainbinding)
struct loaded_l10nfile *domain_file;
struct loaded_domain *domain;
struct binding *domainbinding;
{
/* Find out about the character set the file is encoded with.
This can be found (in textual form) in the entry "". If this
entry does not exist or if this does not contain the `charset='
information, we will assume the charset matches the one the
current locale and we don't have to perform any conversion. */
char *nullentry;
size_t nullentrylen;
/* Preinitialize fields, to avoid recursion during _nl_find_msg. */
domain->codeset_cntr =
(domainbinding != NULL ? domainbinding->codeset_cntr : 0);
#ifdef _LIBC
domain->conv = (__gconv_t) -1;
#else
# if HAVE_ICONV
domain->conv = (iconv_t) -1;
# endif
#endif
domain->conv_tab = NULL;
/* Get the header entry. */
nullentry = _nl_find_msg (domain_file, domainbinding, "", &nullentrylen);
if (nullentry != NULL)
{
#if defined _LIBC || HAVE_ICONV
const char *charsetstr;
charsetstr = strstr (nullentry, "charset=");
if (charsetstr != NULL)
{
size_t len;
char *charset;
const char *outcharset;
charsetstr += strlen ("charset=");
len = strcspn (charsetstr, " \t\n");
charset = (char *) alloca (len + 1);
# if defined _LIBC || HAVE_MEMPCPY
*((char *) mempcpy (charset, charsetstr, len)) = '\0';
# else
memcpy (charset, charsetstr, len);
charset[len] = '\0';
# endif
/* The output charset should normally be determined by the
locale. But sometimes the locale is not used or not correctly
set up, so we provide a possibility for the user to override
this. Moreover, the value specified through
bind_textdomain_codeset overrides both. */
if (domainbinding != NULL && domainbinding->codeset != NULL)
outcharset = domainbinding->codeset;
else
{
outcharset = getenv ("OUTPUT_CHARSET");
if (outcharset == NULL || outcharset[0] == '\0')
{
# ifdef _LIBC
outcharset = _NL_CURRENT (LC_CTYPE, CODESET);
# else
# if HAVE_ICONV
extern const char *locale_charset PARAMS ((void));
outcharset = locale_charset ();
# endif
# endif
}
}
# ifdef _LIBC
/* We always want to use transliteration. */
outcharset = norm_add_slashes (outcharset, "TRANSLIT");
charset = norm_add_slashes (charset, NULL);
if (__gconv_open (outcharset, charset, &domain->conv,
GCONV_AVOID_NOCONV)
!= __GCONV_OK)
domain->conv = (__gconv_t) -1;
# else
# if HAVE_ICONV
/* When using GNU libc >= 2.2 or GNU libiconv >= 1.5,
we want to use transliteration. */
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) || __GLIBC__ > 2 \
|| _LIBICONV_VERSION >= 0x0105
if (strchr (outcharset, '/') == NULL)
{
char *tmp;
len = strlen (outcharset);
tmp = (char *) alloca (len + 10 + 1);
memcpy (tmp, outcharset, len);
memcpy (tmp + len, "//TRANSLIT", 10 + 1);
outcharset = tmp;
domain->conv = iconv_open (outcharset, charset);
freea (outcharset);
}
else
# endif
domain->conv = iconv_open (outcharset, charset);
# endif
# endif
freea (charset);
}
#endif /* _LIBC || HAVE_ICONV */
}
return nullentry;
}
/* Frees the codeset dependent parts of an opened message catalog. */
void
internal_function
_nl_free_domain_conv (domain)
struct loaded_domain *domain;
{
if (domain->conv_tab != NULL && domain->conv_tab != (char **) -1)
free (domain->conv_tab);
#ifdef _LIBC
if (domain->conv != (__gconv_t) -1)
__gconv_close (domain->conv);
#else
# if HAVE_ICONV
if (domain->conv != (iconv_t) -1)
iconv_close (domain->conv);
# endif
#endif
}
/* Load the message catalogs specified by FILENAME. If it is no valid
message catalog do nothing. */
void
internal_function
_nl_load_domain (domain_file, domainbinding)
struct loaded_l10nfile *domain_file;
struct binding *domainbinding;
_nl_load_domain (struct loaded_l10nfile *domain_file,
struct binding *domainbinding)
{
int fd;
__libc_lock_define_initialized_recursive (static, lock)
int fd = -1;
size_t size;
#ifdef _LIBC
struct stat64 st;
@ -918,8 +793,24 @@ _nl_load_domain (domain_file, domainbinding)
struct loaded_domain *domain;
int revision;
const char *nullentry;
size_t nullentrylen;
domain_file->decided = 1;
__libc_lock_lock_recursive (lock);
if (domain_file->decided != 0)
{
/* There are two possibilities:
+ this is the same thread calling again during this initialization
via _nl_find_msg. We have initialized everything this call needs.
+ this is another thread which tried to initialize this object.
Not necessary anymore since if the lock is available this
is finished.
*/
goto done;
}
domain_file->decided = -1;
domain_file->data = NULL;
/* Note that it would be useless to store domainbinding in domain_file
@ -931,12 +822,12 @@ _nl_load_domain (domain_file, domainbinding)
specification the locale file name is different for XPG and CEN
syntax. */
if (domain_file->filename == NULL)
return;
goto out;
/* Try to open the addressed file. */
fd = open (domain_file->filename, O_RDONLY | O_BINARY);
if (fd == -1)
return;
goto out;
/* We must know about the size of the file. */
if (
@ -947,11 +838,8 @@ _nl_load_domain (domain_file, domainbinding)
#endif
|| __builtin_expect ((size = (size_t) st.st_size) != st.st_size, 0)
|| __builtin_expect (size < sizeof (struct mo_file_header), 0))
{
/* Something went wrong. */
close (fd);
return;
}
/* Something went wrong. */
goto out;
#ifdef HAVE_MMAP
/* Now we are ready to load the file. If mmap() is available we try
@ -963,6 +851,7 @@ _nl_load_domain (domain_file, domainbinding)
{
/* mmap() call was successful. */
close (fd);
fd = -1;
use_mmap = 1;
}
#endif
@ -976,7 +865,7 @@ _nl_load_domain (domain_file, domainbinding)
data = (struct mo_file_header *) malloc (size);
if (data == NULL)
return;
goto out;
to_read = size;
read_ptr = (char *) data;
@ -989,8 +878,7 @@ _nl_load_domain (domain_file, domainbinding)
if (nb == -1 && errno == EINTR)
continue;
#endif
close (fd);
return;
goto out;
}
read_ptr += nb;
to_read -= nb;
@ -998,6 +886,7 @@ _nl_load_domain (domain_file, domainbinding)
while (to_read > 0);
close (fd);
fd = -1;
}
/* Using the magic number we can test whether it really is a message
@ -1012,12 +901,12 @@ _nl_load_domain (domain_file, domainbinding)
else
#endif
free (data);
return;
goto out;
}
domain = (struct loaded_domain *) malloc (sizeof (struct loaded_domain));
if (domain == NULL)
return;
goto out;
domain_file->data = domain;
domain->data = (char *) data;
@ -1028,10 +917,11 @@ _nl_load_domain (domain_file, domainbinding)
/* Fill in the information about the available tables. */
revision = W (domain->must_swap, data->revision);
/* We support only the major revision 0. */
/* We support only the major revisions 0 and 1. */
switch (revision >> 16)
{
case 0:
case 1:
domain->nstrings = W (domain->must_swap, data->nstrings);
domain->orig_tab = (const struct string_desc *)
((char *) data + W (domain->must_swap, data->orig_tab_offset));
@ -1071,12 +961,13 @@ _nl_load_domain (domain_file, domainbinding)
const char **sysdep_segment_values;
const nls_uint32 *orig_sysdep_tab;
const nls_uint32 *trans_sysdep_tab;
nls_uint32 n_inmem_sysdep_strings;
size_t memneed;
char *mem;
struct sysdep_string_desc *inmem_orig_sysdep_tab;
struct sysdep_string_desc *inmem_trans_sysdep_tab;
nls_uint32 *inmem_hash_tab;
unsigned int i;
unsigned int i, j;
/* Get the values of the system dependent segments. */
n_sysdep_segments =
@ -1085,6 +976,7 @@ _nl_load_domain (domain_file, domainbinding)
((char *) data
+ W (domain->must_swap, data->sysdep_segments_offset));
sysdep_segment_values =
(const char **)
alloca (n_sysdep_segments * sizeof (const char *));
for (i = 0; i < n_sysdep_segments; i++)
{
@ -1111,153 +1003,247 @@ _nl_load_domain (domain_file, domainbinding)
+ W (domain->must_swap, data->trans_sysdep_tab_offset));
/* Compute the amount of additional memory needed for the
system dependent strings and the augmented hash table. */
memneed = 2 * n_sysdep_strings
* sizeof (struct sysdep_string_desc)
+ domain->hash_size * sizeof (nls_uint32);
for (i = 0; i < 2 * n_sysdep_strings; i++)
{
const struct sysdep_string *sysdep_string =
(const struct sysdep_string *)
((char *) data
+ W (domain->must_swap,
i < n_sysdep_strings
? orig_sysdep_tab[i]
: trans_sysdep_tab[i - n_sysdep_strings]));
size_t need = 0;
const struct segment_pair *p = sysdep_string->segments;
if (W (domain->must_swap, p->sysdepref) != SEGMENTS_END)
for (p = sysdep_string->segments;; p++)
{
nls_uint32 sysdepref;
need += W (domain->must_swap, p->segsize);
sysdepref = W (domain->must_swap, p->sysdepref);
if (sysdepref == SEGMENTS_END)
break;
if (sysdepref >= n_sysdep_segments)
{
/* Invalid. */
freea (sysdep_segment_values);
goto invalid;
}
need += strlen (sysdep_segment_values[sysdepref]);
}
memneed += need;
}
/* Allocate additional memory. */
mem = (char *) malloc (memneed);
if (mem == NULL)
goto invalid;
domain->malloced = mem;
inmem_orig_sysdep_tab = (struct sysdep_string_desc *) mem;
mem += n_sysdep_strings * sizeof (struct sysdep_string_desc);
inmem_trans_sysdep_tab = (struct sysdep_string_desc *) mem;
mem += n_sysdep_strings * sizeof (struct sysdep_string_desc);
inmem_hash_tab = (nls_uint32 *) mem;
mem += domain->hash_size * sizeof (nls_uint32);
/* Compute the system dependent strings. */
for (i = 0; i < 2 * n_sysdep_strings; i++)
{
const struct sysdep_string *sysdep_string =
(const struct sysdep_string *)
((char *) data
+ W (domain->must_swap,
i < n_sysdep_strings
? orig_sysdep_tab[i]
: trans_sysdep_tab[i - n_sysdep_strings]));
const char *static_segments =
(char *) data
+ W (domain->must_swap, sysdep_string->offset);
const struct segment_pair *p = sysdep_string->segments;
/* Concatenate the segments, and fill
inmem_orig_sysdep_tab[i] (for i < n_sysdep_strings) and
inmem_trans_sysdep_tab[i-n_sysdep_strings] (for
i >= n_sysdep_strings). */
if (W (domain->must_swap, p->sysdepref) == SEGMENTS_END)
{
/* Only one static segment. */
inmem_orig_sysdep_tab[i].length =
W (domain->must_swap, p->segsize);
inmem_orig_sysdep_tab[i].pointer = static_segments;
}
else
{
inmem_orig_sysdep_tab[i].pointer = mem;
for (p = sysdep_string->segments;; p++)
{
nls_uint32 segsize =
W (domain->must_swap, p->segsize);
nls_uint32 sysdepref =
W (domain->must_swap, p->sysdepref);
size_t n;
if (segsize > 0)
{
memcpy (mem, static_segments, segsize);
mem += segsize;
static_segments += segsize;
}
if (sysdepref == SEGMENTS_END)
break;
n = strlen (sysdep_segment_values[sysdepref]);
memcpy (mem, sysdep_segment_values[sysdepref], n);
mem += n;
}
inmem_orig_sysdep_tab[i].length =
mem - inmem_orig_sysdep_tab[i].pointer;
}
}
/* Compute the augmented hash table. */
for (i = 0; i < domain->hash_size; i++)
inmem_hash_tab[i] =
W (domain->must_swap_hash_tab, domain->hash_tab[i]);
system dependent strings and the augmented hash table.
At the same time, also drop string pairs which refer to
an undefined system dependent segment. */
n_inmem_sysdep_strings = 0;
memneed = domain->hash_size * sizeof (nls_uint32);
for (i = 0; i < n_sysdep_strings; i++)
{
const char *msgid = inmem_orig_sysdep_tab[i].pointer;
nls_uint32 hash_val = hash_string (msgid);
nls_uint32 idx = hash_val % domain->hash_size;
nls_uint32 incr = 1 + (hash_val % (domain->hash_size - 2));
int valid = 1;
size_t needs[2];
for (;;)
for (j = 0; j < 2; j++)
{
if (inmem_hash_tab[idx] == 0)
const struct sysdep_string *sysdep_string =
(const struct sysdep_string *)
((char *) data
+ W (domain->must_swap,
j == 0
? orig_sysdep_tab[i]
: trans_sysdep_tab[i]));
size_t need = 0;
const struct segment_pair *p = sysdep_string->segments;
if (W (domain->must_swap, p->sysdepref) != SEGMENTS_END)
for (p = sysdep_string->segments;; p++)
{
nls_uint32 sysdepref;
need += W (domain->must_swap, p->segsize);
sysdepref = W (domain->must_swap, p->sysdepref);
if (sysdepref == SEGMENTS_END)
break;
if (sysdepref >= n_sysdep_segments)
{
/* Invalid. */
freea (sysdep_segment_values);
goto invalid;
}
if (sysdep_segment_values[sysdepref] == NULL)
{
/* This particular string pair is invalid. */
valid = 0;
break;
}
need += strlen (sysdep_segment_values[sysdepref]);
}
needs[j] = need;
if (!valid)
break;
}
if (valid)
{
n_inmem_sysdep_strings++;
memneed += needs[0] + needs[1];
}
}
memneed += 2 * n_inmem_sysdep_strings
* sizeof (struct sysdep_string_desc);
if (n_inmem_sysdep_strings > 0)
{
unsigned int k;
/* Allocate additional memory. */
mem = (char *) malloc (memneed);
if (mem == NULL)
goto invalid;
domain->malloced = mem;
inmem_orig_sysdep_tab = (struct sysdep_string_desc *) mem;
mem += n_inmem_sysdep_strings
* sizeof (struct sysdep_string_desc);
inmem_trans_sysdep_tab = (struct sysdep_string_desc *) mem;
mem += n_inmem_sysdep_strings
* sizeof (struct sysdep_string_desc);
inmem_hash_tab = (nls_uint32 *) mem;
mem += domain->hash_size * sizeof (nls_uint32);
/* Compute the system dependent strings. */
k = 0;
for (i = 0; i < n_sysdep_strings; i++)
{
int valid = 1;
for (j = 0; j < 2; j++)
{
/* Hash table entry is empty. Use it. */
inmem_hash_tab[idx] = 1 + domain->nstrings + i;
break;
const struct sysdep_string *sysdep_string =
(const struct sysdep_string *)
((char *) data
+ W (domain->must_swap,
j == 0
? orig_sysdep_tab[i]
: trans_sysdep_tab[i]));
const struct segment_pair *p =
sysdep_string->segments;
if (W (domain->must_swap, p->sysdepref)
!= SEGMENTS_END)
for (p = sysdep_string->segments;; p++)
{
nls_uint32 sysdepref;
sysdepref =
W (domain->must_swap, p->sysdepref);
if (sysdepref == SEGMENTS_END)
break;
if (sysdep_segment_values[sysdepref] == NULL)
{
/* This particular string pair is
invalid. */
valid = 0;
break;
}
}
if (!valid)
break;
}
if (idx >= domain->hash_size - incr)
idx -= domain->hash_size - incr;
else
idx += incr;
if (valid)
{
for (j = 0; j < 2; j++)
{
const struct sysdep_string *sysdep_string =
(const struct sysdep_string *)
((char *) data
+ W (domain->must_swap,
j == 0
? orig_sysdep_tab[i]
: trans_sysdep_tab[i]));
const char *static_segments =
(char *) data
+ W (domain->must_swap, sysdep_string->offset);
const struct segment_pair *p =
sysdep_string->segments;
/* Concatenate the segments, and fill
inmem_orig_sysdep_tab[k] (for j == 0) and
inmem_trans_sysdep_tab[k] (for j == 1). */
struct sysdep_string_desc *inmem_tab_entry =
(j == 0
? inmem_orig_sysdep_tab
: inmem_trans_sysdep_tab)
+ k;
if (W (domain->must_swap, p->sysdepref)
== SEGMENTS_END)
{
/* Only one static segment. */
inmem_tab_entry->length =
W (domain->must_swap, p->segsize);
inmem_tab_entry->pointer = static_segments;
}
else
{
inmem_tab_entry->pointer = mem;
for (p = sysdep_string->segments;; p++)
{
nls_uint32 segsize =
W (domain->must_swap, p->segsize);
nls_uint32 sysdepref =
W (domain->must_swap, p->sysdepref);
size_t n;
if (segsize > 0)
{
memcpy (mem, static_segments, segsize);
mem += segsize;
static_segments += segsize;
}
if (sysdepref == SEGMENTS_END)
break;
n = strlen (sysdep_segment_values[sysdepref]);
memcpy (mem, sysdep_segment_values[sysdepref], n);
mem += n;
}
inmem_tab_entry->length =
mem - inmem_tab_entry->pointer;
}
}
k++;
}
}
if (k != n_inmem_sysdep_strings)
abort ();
/* Compute the augmented hash table. */
for (i = 0; i < domain->hash_size; i++)
inmem_hash_tab[i] =
W (domain->must_swap_hash_tab, domain->hash_tab[i]);
for (i = 0; i < n_inmem_sysdep_strings; i++)
{
const char *msgid = inmem_orig_sysdep_tab[i].pointer;
nls_uint32 hash_val = __hash_string (msgid);
nls_uint32 idx = hash_val % domain->hash_size;
nls_uint32 incr =
1 + (hash_val % (domain->hash_size - 2));
for (;;)
{
if (inmem_hash_tab[idx] == 0)
{
/* Hash table entry is empty. Use it. */
inmem_hash_tab[idx] = 1 + domain->nstrings + i;
break;
}
if (idx >= domain->hash_size - incr)
idx -= domain->hash_size - incr;
else
idx += incr;
}
}
domain->n_sysdep_strings = n_inmem_sysdep_strings;
domain->orig_sysdep_tab = inmem_orig_sysdep_tab;
domain->trans_sysdep_tab = inmem_trans_sysdep_tab;
domain->hash_tab = inmem_hash_tab;
domain->must_swap_hash_tab = 0;
}
else
{
domain->n_sysdep_strings = 0;
domain->orig_sysdep_tab = NULL;
domain->trans_sysdep_tab = NULL;
}
freea (sysdep_segment_values);
domain->n_sysdep_strings = n_sysdep_strings;
domain->orig_sysdep_tab = inmem_orig_sysdep_tab;
domain->trans_sysdep_tab = inmem_trans_sysdep_tab;
domain->hash_tab = inmem_hash_tab;
domain->must_swap_hash_tab = 0;
}
else
{
@ -1283,29 +1269,57 @@ _nl_load_domain (domain_file, domainbinding)
free (data);
free (domain);
domain_file->data = NULL;
return;
goto out;
}
/* Now initialize the character set converter from the character set
the file is encoded with (found in the header entry) to the domain's
specified character set or the locale's character set. */
nullentry = _nl_init_domain_conv (domain_file, domain, domainbinding);
/* No caches of converted translations so far. */
domain->conversions = NULL;
domain->nconversions = 0;
gl_rwlock_init (domain->conversions_lock);
/* Also look for a plural specification. */
/* Get the header entry and look for a plural specification. */
#ifdef IN_LIBGLOCALE
nullentry =
_nl_find_msg (domain_file, domainbinding, NULL, "", &nullentrylen);
#else
nullentry = _nl_find_msg (domain_file, domainbinding, "", 0, &nullentrylen);
#endif
EXTRACT_PLURAL_EXPRESSION (nullentry, &domain->plural, &domain->nplurals);
out:
if (fd != -1)
close (fd);
domain_file->decided = 1;
done:
__libc_lock_unlock_recursive (lock);
}
#ifdef _LIBC
void
internal_function
_nl_unload_domain (domain)
struct loaded_domain *domain;
internal_function __libc_freeres_fn_section
_nl_unload_domain (struct loaded_domain *domain)
{
if (domain->plural != &__gettext_germanic_plural)
__gettext_free_exp (domain->plural);
size_t i;
_nl_free_domain_conv (domain);
if (domain->plural != &__gettext_germanic_plural)
__gettext_free_exp ((struct expression *) domain->plural);
for (i = 0; i < domain->nconversions; i++)
{
struct converted_domain *convd = &domain->conversions[i];
free (convd->encoding);
if (convd->conv_tab != NULL && convd->conv_tab != (char **) -1)
free (convd->conv_tab);
if (convd->conv != (__gconv_t) -1)
__gconv_close (convd->conv);
}
if (domain->conversions != NULL)
free (domain->conversions);
__libc_rwlock_fini (domain->conversions_lock);
if (domain->malloced)
free (domain->malloced);

139
intl/localcharset.c
View File

@ -1,6 +1,6 @@
/* Determine a canonical name for the current locale's character encoding.
Copyright (C) 2000-2003 Free Software Foundation, Inc.
Copyright (C) 2000-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -14,35 +14,23 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Written by Bruno Haible <bruno@clisp.org>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <config.h>
/* Specification. */
#include "localcharset.h"
#if HAVE_STDDEF_H
# include <stddef.h>
#endif
#include <stddef.h>
#include <stdio.h>
#if HAVE_STRING_H
# include <string.h>
#else
# include <strings.h>
#endif
#if HAVE_STDLIB_H
# include <stdlib.h>
#endif
#include <string.h>
#include <stdlib.h>
#if defined _WIN32 || defined __WIN32__
# undef WIN32 /* avoid warning on mingw32 */
# define WIN32
# define WIN32_NATIVE
#endif
#if defined __EMX__
@ -50,15 +38,19 @@
# define OS2
#endif
#if !defined WIN32
#if !defined WIN32_NATIVE
# if HAVE_LANGINFO_CODESET
# include <langinfo.h>
# else
# if HAVE_SETLOCALE
# if 0 /* see comment below */
# include <locale.h>
# endif
# endif
#elif defined WIN32
# ifdef __CYGWIN__
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
# endif
#elif defined WIN32_NATIVE
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
#endif
@ -73,8 +65,13 @@
# define relocate(pathname) (pathname)
#endif
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
/* Win32, OS/2, DOS */
/* Get LIBDIR. */
#ifndef LIBDIR
# include "configmake.h"
#endif
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__ || defined __DJGPP__
/* Win32, Cygwin, OS/2, DOS */
# define ISSLASH(C) ((C) == '/' || (C) == '\\')
#endif
@ -86,7 +83,7 @@
# define ISSLASH(C) ((C) == DIRECTORY_SEPARATOR)
#endif
#ifdef HAVE_GETC_UNLOCKED
#if HAVE_DECL_GETC_UNLOCKED
# undef getc
# define getc getc_unlocked
#endif
@ -107,19 +104,25 @@ static const char * volatile charset_aliases;
/* Return a pointer to the contents of the charset.alias file. */
static const char *
get_charset_aliases ()
get_charset_aliases (void)
{
const char *cp;
cp = charset_aliases;
if (cp == NULL)
{
#if !(defined VMS || defined WIN32)
#if !(defined VMS || defined WIN32_NATIVE || defined __CYGWIN__)
FILE *fp;
const char *dir = relocate (LIBDIR);
const char *dir;
const char *base = "charset.alias";
char *file_name;
/* Make it possible to override the charset.alias location. This is
necessary for running the testsuite before "make install". */
dir = getenv ("CHARSETALIASDIR");
if (dir == NULL || dir[0] == '\0')
dir = relocate (LIBDIR);
/* Concatenate dir and base into freshly allocated file_name. */
{
size_t dir_len = strlen (dir);
@ -141,15 +144,17 @@ get_charset_aliases ()
else
{
/* Parse the file's contents. */
int c;
char buf1[50+1];
char buf2[50+1];
char *res_ptr = NULL;
size_t res_size = 0;
size_t l1, l2;
for (;;)
{
int c;
char buf1[50+1];
char buf2[50+1];
size_t l1, l2;
char *old_res_ptr;
c = getc (fp);
if (c == EOF)
break;
@ -170,6 +175,7 @@ get_charset_aliases ()
break;
l1 = strlen (buf1);
l2 = strlen (buf2);
old_res_ptr = res_ptr;
if (res_size == 0)
{
res_size = l1 + 1 + l2 + 1;
@ -184,6 +190,8 @@ get_charset_aliases ()
{
/* Out of memory. */
res_size = 0;
if (old_res_ptr != NULL)
free (old_res_ptr);
break;
}
strcpy (res_ptr + res_size - (l2 + 1) - (l1 + 1), buf1);
@ -229,7 +237,7 @@ get_charset_aliases ()
"DECKOREAN" "\0" "EUC-KR" "\0";
# endif
# if defined WIN32
# if defined WIN32_NATIVE || defined __CYGWIN__
/* To avoid the troubles of installing a separate file in the same
directory as the DLL and of retrieving the DLL's directory at
runtime, simply inline the aliases here. */
@ -238,6 +246,7 @@ get_charset_aliases ()
"CP1361" "\0" "JOHAB" "\0"
"CP20127" "\0" "ASCII" "\0"
"CP20866" "\0" "KOI8-R" "\0"
"CP20936" "\0" "GB2312" "\0"
"CP21866" "\0" "KOI8-RU" "\0"
"CP28591" "\0" "ISO-8859-1" "\0"
"CP28592" "\0" "ISO-8859-2" "\0"
@ -248,7 +257,14 @@ get_charset_aliases ()
"CP28597" "\0" "ISO-8859-7" "\0"
"CP28598" "\0" "ISO-8859-8" "\0"
"CP28599" "\0" "ISO-8859-9" "\0"
"CP28605" "\0" "ISO-8859-15" "\0";
"CP28605" "\0" "ISO-8859-15" "\0"
"CP38598" "\0" "ISO-8859-8" "\0"
"CP51932" "\0" "EUC-JP" "\0"
"CP51936" "\0" "GB2312" "\0"
"CP51949" "\0" "EUC-KR" "\0"
"CP51950" "\0" "EUC-TW" "\0"
"CP54936" "\0" "GB18030" "\0"
"CP65001" "\0" "UTF-8" "\0";
# endif
#endif
@ -268,18 +284,65 @@ get_charset_aliases ()
STATIC
#endif
const char *
locale_charset ()
locale_charset (void)
{
const char *codeset;
const char *aliases;
#if !(defined WIN32 || defined OS2)
#if !(defined WIN32_NATIVE || defined OS2)
# if HAVE_LANGINFO_CODESET
/* Most systems support nl_langinfo (CODESET) nowadays. */
codeset = nl_langinfo (CODESET);
# ifdef __CYGWIN__
/* Cygwin 2006 does not have locales. nl_langinfo (CODESET) always
returns "US-ASCII". As long as this is not fixed, return the suffix
of the locale name from the environment variables (if present) or
the codepage as a number. */
if (codeset != NULL && strcmp (codeset, "US-ASCII") == 0)
{
const char *locale;
static char buf[2 + 10 + 1];
locale = getenv ("LC_ALL");
if (locale == NULL || locale[0] == '\0')
{
locale = getenv ("LC_CTYPE");
if (locale == NULL || locale[0] == '\0')
locale = getenv ("LANG");
}
if (locale != NULL && locale[0] != '\0')
{
/* If the locale name contains an encoding after the dot, return
it. */
const char *dot = strchr (locale, '.');
if (dot != NULL)
{
const char *modifier;
dot++;
/* Look for the possible @... trailer and remove it, if any. */
modifier = strchr (dot, '@');
if (modifier == NULL)
return dot;
if (modifier - dot < sizeof (buf))
{
memcpy (buf, dot, modifier - dot);
buf [modifier - dot] = '\0';
return buf;
}
}
}
/* Woe32 has a function returning the locale's codepage as a number. */
sprintf (buf, "CP%u", GetACP ());
codeset = buf;
}
# endif
# else
/* On old systems which lack it, use setlocale or getenv. */
@ -289,7 +352,7 @@ locale_charset ()
(like SunOS 4 or DJGPP) have only the C locale. Therefore we don't
use setlocale here; it would return "C" when it doesn't support the
locale name the user has set. */
# if HAVE_SETLOCALE && 0
# if 0
locale = setlocale (LC_CTYPE, NULL);
# endif
if (locale == NULL || locale[0] == '\0')
@ -310,7 +373,7 @@ locale_charset ()
# endif
#elif defined WIN32
#elif defined WIN32_NATIVE
static char buf[2 + 10 + 1];

2
intl/localcharset.h
View File

@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _LOCALCHARSET_H

21
intl/locale.alias
View File

@ -1,5 +1,5 @@
# Locale name alias data base.
# Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
# Copyright (C) 1996-2001,2003,2007 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
#
# You should have received a copy of the GNU Library 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,
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
# The format of this file is the same as for the corresponding file of
@ -22,15 +22,14 @@
# A single line contains two fields: an alias and a substitution value.
# All entries are case independent.
# Note: This file is far from being complete. If you have a value for
# your own site which you think might be useful for others too, share
# it with the rest of us. Send it using the `glibcbug' script to
# bugs@gnu.org.
# Note: This file is obsolete and is kept around for the time being for
# backward compatibility. Nobody should rely on the names defined here.
# Locales should always be specified by their full name.
# Packages using this file:
bokmal no_NO.ISO-8859-1
bokmål no_NO.ISO-8859-1
bokmal nb_NO.ISO-8859-1
bokmål nb_NO.ISO-8859-1
catalan ca_ES.ISO-8859-1
croatian hr_HR.ISO-8859-2
czech cs_CZ.ISO-8859-2
@ -61,9 +60,9 @@ korean ko_KR.eucKR
korean.euc ko_KR.eucKR
ko_KR ko_KR.eucKR
lithuanian lt_LT.ISO-8859-13
nb_NO no_NO.ISO-8859-1
nb_NO.ISO-8859-1 no_NO.ISO-8859-1
norwegian no_NO.ISO-8859-1
no_NO nb_NO.ISO-8859-1
no_NO.ISO-8859-1 nb_NO.ISO-8859-1
norwegian nb_NO.ISO-8859-1
nynorsk nn_NO.ISO-8859-1
polish pl_PL.ISO-8859-2
portuguese pt_PT.ISO-8859-1

154
intl/localealias.c
View File

@ -1,5 +1,5 @@
/* Handle aliases for locale names.
Copyright (C) 1995-1999, 2000-2001, 2003 Free Software Foundation, Inc.
Copyright (C) 1995-1999, 2000-2001, 2003, 2005-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Tell glibc's <string.h> to provide a prototype for mempcpy().
@ -81,11 +81,13 @@ char *alloca ();
# endif
# define HAVE_MEMPCPY 1
# define HAVE___FSETLOCKING 1
#endif
/* We need locking here since we can be called from different places. */
/* Handle multi-threaded applications. */
#ifdef _LIBC
# include <bits/libc-lock.h>
__libc_lock_define_initialized (static, lock);
#else
# include "lock.h"
#endif
#ifndef internal_function
@ -110,16 +112,19 @@ __libc_lock_define_initialized (static, lock);
# define freea(p) free (p)
#endif
#if defined _LIBC_REENTRANT || defined HAVE_FGETS_UNLOCKED
#if defined _LIBC_REENTRANT || HAVE_DECL_FGETS_UNLOCKED
# undef fgets
# define fgets(buf, len, s) fgets_unlocked (buf, len, s)
#endif
#if defined _LIBC_REENTRANT || defined HAVE_FEOF_UNLOCKED
#if defined _LIBC_REENTRANT || HAVE_DECL_FEOF_UNLOCKED
# undef feof
# define feof(s) feof_unlocked (s)
#endif
__libc_lock_define_initialized (static, lock)
struct alias_map
{
const char *alias;
@ -140,25 +145,22 @@ static size_t maxmap;
/* Prototypes for local functions. */
static size_t read_alias_file PARAMS ((const char *fname, int fname_len))
static size_t read_alias_file (const char *fname, int fname_len)
internal_function;
static int extend_alias_table PARAMS ((void));
static int alias_compare PARAMS ((const struct alias_map *map1,
const struct alias_map *map2));
static int extend_alias_table (void);
static int alias_compare (const struct alias_map *map1,
const struct alias_map *map2);
const char *
_nl_expand_alias (name)
const char *name;
_nl_expand_alias (const char *name)
{
static const char *locale_alias_path;
struct alias_map *retval;
const char *result = NULL;
size_t added;
#ifdef _LIBC
__libc_lock_lock (lock);
#endif
if (locale_alias_path == NULL)
locale_alias_path = LOCALE_ALIAS_PATH;
@ -172,8 +174,8 @@ _nl_expand_alias (name)
if (nmap > 0)
retval = (struct alias_map *) bsearch (&item, map, nmap,
sizeof (struct alias_map),
(int (*) PARAMS ((const void *,
const void *))
(int (*) (const void *,
const void *)
) alias_compare);
else
retval = NULL;
@ -205,9 +207,7 @@ _nl_expand_alias (name)
}
while (added != 0);
#ifdef _LIBC
__libc_lock_unlock (lock);
#endif
return result;
}
@ -215,9 +215,7 @@ _nl_expand_alias (name)
static size_t
internal_function
read_alias_file (fname, fname_len)
const char *fname;
int fname_len;
read_alias_file (const char *fname, int fname_len)
{
FILE *fp;
char *full_fname;
@ -233,7 +231,13 @@ read_alias_file (fname, fname_len)
memcpy (&full_fname[fname_len], aliasfile, sizeof aliasfile);
#endif
#ifdef _LIBC
/* Note the file is opened with cancellation in the I/O functions
disabled. */
fp = fopen (relocate (full_fname), "rc");
#else
fp = fopen (relocate (full_fname), "r");
#endif
freea (full_fname);
if (fp == NULL)
return 0;
@ -257,11 +261,15 @@ read_alias_file (fname, fname_len)
char *alias;
char *value;
char *cp;
int complete_line;
if (FGETS (buf, sizeof buf, fp) == NULL)
/* EOF reached. */
break;
/* Determine whether the line is complete. */
complete_line = strchr (buf, '\n') != NULL;
cp = buf;
/* Ignore leading white space. */
while (isspace ((unsigned char) cp[0]))
@ -283,9 +291,6 @@ read_alias_file (fname, fname_len)
if (cp[0] != '\0')
{
size_t alias_len;
size_t value_len;
value = cp++;
while (cp[0] != '\0' && !isspace ((unsigned char) cp[0]))
++cp;
@ -301,67 +306,84 @@ read_alias_file (fname, fname_len)
else if (cp[0] != '\0')
*cp++ = '\0';
if (nmap >= maxmap)
if (__builtin_expect (extend_alias_table (), 0))
return added;
alias_len = strlen (alias) + 1;
value_len = strlen (value) + 1;
if (string_space_act + alias_len + value_len > string_space_max)
#ifdef IN_LIBGLOCALE
/* glibc's locale.alias contains entries for ja_JP and ko_KR
that make it impossible to use a Japanese or Korean UTF-8
locale under the name "ja_JP" or "ko_KR". Ignore these
entries. */
if (strchr (alias, '_') == NULL)
#endif
{
/* Increase size of memory pool. */
size_t new_size = (string_space_max
+ (alias_len + value_len > 1024
? alias_len + value_len : 1024));
char *new_pool = (char *) realloc (string_space, new_size);
if (new_pool == NULL)
return added;
size_t alias_len;
size_t value_len;
if (__builtin_expect (string_space != new_pool, 0))
if (nmap >= maxmap)
if (__builtin_expect (extend_alias_table (), 0))
goto out;
alias_len = strlen (alias) + 1;
value_len = strlen (value) + 1;
if (string_space_act + alias_len + value_len > string_space_max)
{
size_t i;
/* Increase size of memory pool. */
size_t new_size = (string_space_max
+ (alias_len + value_len > 1024
? alias_len + value_len : 1024));
char *new_pool = (char *) realloc (string_space, new_size);
if (new_pool == NULL)
goto out;
for (i = 0; i < nmap; i++)
if (__builtin_expect (string_space != new_pool, 0))
{
map[i].alias += new_pool - string_space;
map[i].value += new_pool - string_space;
size_t i;
for (i = 0; i < nmap; i++)
{
map[i].alias += new_pool - string_space;
map[i].value += new_pool - string_space;
}
}
string_space = new_pool;
string_space_max = new_size;
}
string_space = new_pool;
string_space_max = new_size;
map[nmap].alias =
(const char *) memcpy (&string_space[string_space_act],
alias, alias_len);
string_space_act += alias_len;
map[nmap].value =
(const char *) memcpy (&string_space[string_space_act],
value, value_len);
string_space_act += value_len;
++nmap;
++added;
}
map[nmap].alias = memcpy (&string_space[string_space_act],
alias, alias_len);
string_space_act += alias_len;
map[nmap].value = memcpy (&string_space[string_space_act],
value, value_len);
string_space_act += value_len;
++nmap;
++added;
}
}
/* Possibly not the whole line fits into the buffer. Ignore
the rest of the line. */
while (strchr (buf, '\n') == NULL)
if (FGETS (buf, sizeof buf, fp) == NULL)
/* Make sure the inner loop will be left. The outer loop
will exit at the `feof' test. */
break;
if (! complete_line)
do
if (FGETS (buf, sizeof buf, fp) == NULL)
/* Make sure the inner loop will be left. The outer loop
will exit at the `feof' test. */
break;
while (strchr (buf, '\n') == NULL);
}
out:
/* Should we test for ferror()? I think we have to silently ignore
errors. --drepper */
fclose (fp);
if (added > 0)
qsort (map, nmap, sizeof (struct alias_map),
(int (*) PARAMS ((const void *, const void *))) alias_compare);
(int (*) (const void *, const void *)) alias_compare);
return added;
}
@ -387,9 +409,7 @@ extend_alias_table ()
static int
alias_compare (map1, map2)
const struct alias_map *map1;
const struct alias_map *map2;
alias_compare (const struct alias_map *map1, const struct alias_map *map2)
{
#if defined _LIBC || defined HAVE_STRCASECMP
return strcasecmp (map1->alias, map2->alias);

1483
intl/localename.c
View File

File diff suppressed because it is too large Load Diff

922
intl/lock.c Normal file
View File

@ -0,0 +1,922 @@
/* Locking in multithreaded situations.
Copyright (C) 2005-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Written by Bruno Haible <bruno@clisp.org>, 2005.
Based on GCC's gthr-posix.h, gthr-posix95.h, gthr-solaris.h,
gthr-win32.h. */
#include <config.h>
#include "lock.h"
/* ========================================================================= */
#if USE_POSIX_THREADS
/* Use the POSIX threads library. */
# if PTHREAD_IN_USE_DETECTION_HARD
/* The function to be executed by a dummy thread. */
static void *
dummy_thread_func (void *arg)
{
return arg;
}
int
glthread_in_use (void)
{
static int tested;
static int result; /* 1: linked with -lpthread, 0: only with libc */
if (!tested)
{
pthread_t thread;
if (pthread_create (&thread, NULL, dummy_thread_func, NULL) != 0)
/* Thread creation failed. */
result = 0;
else
{
/* Thread creation works. */
void *retval;
if (pthread_join (thread, &retval) != 0)
abort ();
result = 1;
}
tested = 1;
}
return result;
}
# endif
/* -------------------------- gl_lock_t datatype -------------------------- */
/* ------------------------- gl_rwlock_t datatype ------------------------- */
# if HAVE_PTHREAD_RWLOCK
# if !defined PTHREAD_RWLOCK_INITIALIZER
void
glthread_rwlock_init (gl_rwlock_t *lock)
{
if (pthread_rwlock_init (&lock->rwlock, NULL) != 0)
abort ();
lock->initialized = 1;
}
void
glthread_rwlock_rdlock (gl_rwlock_t *lock)
{
if (!lock->initialized)
{
if (pthread_mutex_lock (&lock->guard) != 0)
abort ();
if (!lock->initialized)
glthread_rwlock_init (lock);
if (pthread_mutex_unlock (&lock->guard) != 0)
abort ();
}
if (pthread_rwlock_rdlock (&lock->rwlock) != 0)
abort ();
}
void
glthread_rwlock_wrlock (gl_rwlock_t *lock)
{
if (!lock->initialized)
{
if (pthread_mutex_lock (&lock->guard) != 0)
abort ();
if (!lock->initialized)
glthread_rwlock_init (lock);
if (pthread_mutex_unlock (&lock->guard) != 0)
abort ();
}
if (pthread_rwlock_wrlock (&lock->rwlock) != 0)
abort ();
}
void
glthread_rwlock_unlock (gl_rwlock_t *lock)
{
if (!lock->initialized)
abort ();
if (pthread_rwlock_unlock (&lock->rwlock) != 0)
abort ();
}
void
glthread_rwlock_destroy (gl_rwlock_t *lock)
{
if (!lock->initialized)
abort ();
if (pthread_rwlock_destroy (&lock->rwlock) != 0)
abort ();
lock->initialized = 0;
}
# endif
# else
void
glthread_rwlock_init (gl_rwlock_t *lock)
{
if (pthread_mutex_init (&lock->lock, NULL) != 0)
abort ();
if (pthread_cond_init (&lock->waiting_readers, NULL) != 0)
abort ();
if (pthread_cond_init (&lock->waiting_writers, NULL) != 0)
abort ();
lock->waiting_writers_count = 0;
lock->runcount = 0;
}
void
glthread_rwlock_rdlock (gl_rwlock_t *lock)
{
if (pthread_mutex_lock (&lock->lock) != 0)
abort ();
/* Test whether only readers are currently running, and whether the runcount
field will not overflow. */
/* POSIX says: "It is implementation-defined whether the calling thread
acquires the lock when a writer does not hold the lock and there are
writers blocked on the lock." Let's say, no: give the writers a higher
priority. */
while (!(lock->runcount + 1 > 0 && lock->waiting_writers_count == 0))
{
/* This thread has to wait for a while. Enqueue it among the
waiting_readers. */
if (pthread_cond_wait (&lock->waiting_readers, &lock->lock) != 0)
abort ();
}
lock->runcount++;
if (pthread_mutex_unlock (&lock->lock) != 0)
abort ();
}
void
glthread_rwlock_wrlock (gl_rwlock_t *lock)
{
if (pthread_mutex_lock (&lock->lock) != 0)
abort ();
/* Test whether no readers or writers are currently running. */
while (!(lock->runcount == 0))
{
/* This thread has to wait for a while. Enqueue it among the
waiting_writers. */
lock->waiting_writers_count++;
if (pthread_cond_wait (&lock->waiting_writers, &lock->lock) != 0)
abort ();
lock->waiting_writers_count--;
}
lock->runcount--; /* runcount becomes -1 */
if (pthread_mutex_unlock (&lock->lock) != 0)
abort ();
}
void
glthread_rwlock_unlock (gl_rwlock_t *lock)
{
if (pthread_mutex_lock (&lock->lock) != 0)
abort ();
if (lock->runcount < 0)
{
/* Drop a writer lock. */
if (!(lock->runcount == -1))
abort ();
lock->runcount = 0;
}
else
{
/* Drop a reader lock. */
if (!(lock->runcount > 0))
abort ();
lock->runcount--;
}
if (lock->runcount == 0)
{
/* POSIX recommends that "write locks shall take precedence over read
locks", to avoid "writer starvation". */
if (lock->waiting_writers_count > 0)
{
/* Wake up one of the waiting writers. */
if (pthread_cond_signal (&lock->waiting_writers) != 0)
abort ();
}
else
{
/* Wake up all waiting readers. */
if (pthread_cond_broadcast (&lock->waiting_readers) != 0)
abort ();
}
}
if (pthread_mutex_unlock (&lock->lock) != 0)
abort ();
}
void
glthread_rwlock_destroy (gl_rwlock_t *lock)
{
if (pthread_mutex_destroy (&lock->lock) != 0)
abort ();
if (pthread_cond_destroy (&lock->waiting_readers) != 0)
abort ();
if (pthread_cond_destroy (&lock->waiting_writers) != 0)
abort ();
}
# endif
/* --------------------- gl_recursive_lock_t datatype --------------------- */
# if HAVE_PTHREAD_MUTEX_RECURSIVE
# if !(defined PTHREAD_RECURSIVE_MUTEX_INITIALIZER || defined PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP)
void
glthread_recursive_lock_init (gl_recursive_lock_t *lock)
{
pthread_mutexattr_t attributes;
if (pthread_mutexattr_init (&attributes) != 0)
abort ();
if (pthread_mutexattr_settype (&attributes, PTHREAD_MUTEX_RECURSIVE) != 0)
abort ();
if (pthread_mutex_init (&lock->recmutex, &attributes) != 0)
abort ();
if (pthread_mutexattr_destroy (&attributes) != 0)
abort ();
lock->initialized = 1;
}
void
glthread_recursive_lock_lock (gl_recursive_lock_t *lock)
{
if (!lock->initialized)
{
if (pthread_mutex_lock (&lock->guard) != 0)
abort ();
if (!lock->initialized)
glthread_recursive_lock_init (lock);
if (pthread_mutex_unlock (&lock->guard) != 0)
abort ();
}
if (pthread_mutex_lock (&lock->recmutex) != 0)
abort ();
}
void
glthread_recursive_lock_unlock (gl_recursive_lock_t *lock)
{
if (!lock->initialized)
abort ();
if (pthread_mutex_unlock (&lock->recmutex) != 0)
abort ();
}
void
glthread_recursive_lock_destroy (gl_recursive_lock_t *lock)
{
if (!lock->initialized)
abort ();
if (pthread_mutex_destroy (&lock->recmutex) != 0)
abort ();
lock->initialized = 0;
}
# endif
# else
void
glthread_recursive_lock_init (gl_recursive_lock_t *lock)
{
if (pthread_mutex_init (&lock->mutex, NULL) != 0)
abort ();
lock->owner = (pthread_t) 0;
lock->depth = 0;
}
void
glthread_recursive_lock_lock (gl_recursive_lock_t *lock)
{
pthread_t self = pthread_self ();
if (lock->owner != self)
{
if (pthread_mutex_lock (&lock->mutex) != 0)
abort ();
lock->owner = self;
}
if (++(lock->depth) == 0) /* wraparound? */
abort ();
}
void
glthread_recursive_lock_unlock (gl_recursive_lock_t *lock)
{
if (lock->owner != pthread_self ())
abort ();
if (lock->depth == 0)
abort ();
if (--(lock->depth) == 0)
{
lock->owner = (pthread_t) 0;
if (pthread_mutex_unlock (&lock->mutex) != 0)
abort ();
}
}
void
glthread_recursive_lock_destroy (gl_recursive_lock_t *lock)
{
if (lock->owner != (pthread_t) 0)
abort ();
if (pthread_mutex_destroy (&lock->mutex) != 0)
abort ();
}
# endif
/* -------------------------- gl_once_t datatype -------------------------- */
static const pthread_once_t fresh_once = PTHREAD_ONCE_INIT;
int
glthread_once_singlethreaded (pthread_once_t *once_control)
{
/* We don't know whether pthread_once_t is an integer type, a floating-point
type, a pointer type, or a structure type. */
char *firstbyte = (char *)once_control;
if (*firstbyte == *(const char *)&fresh_once)
{
/* First time use of once_control. Invert the first byte. */
*firstbyte = ~ *(const char *)&fresh_once;
return 1;
}
else
return 0;
}
#endif
/* ========================================================================= */
#if USE_PTH_THREADS
/* Use the GNU Pth threads library. */
/* -------------------------- gl_lock_t datatype -------------------------- */
/* ------------------------- gl_rwlock_t datatype ------------------------- */
/* --------------------- gl_recursive_lock_t datatype --------------------- */
/* -------------------------- gl_once_t datatype -------------------------- */
void
glthread_once_call (void *arg)
{
void (**gl_once_temp_addr) (void) = (void (**) (void)) arg;
void (*initfunction) (void) = *gl_once_temp_addr;
initfunction ();
}
int
glthread_once_singlethreaded (pth_once_t *once_control)
{
/* We know that pth_once_t is an integer type. */
if (*once_control == PTH_ONCE_INIT)
{
/* First time use of once_control. Invert the marker. */
*once_control = ~ PTH_ONCE_INIT;
return 1;
}
else
return 0;
}
#endif
/* ========================================================================= */
#if USE_SOLARIS_THREADS
/* Use the old Solaris threads library. */
/* -------------------------- gl_lock_t datatype -------------------------- */
/* ------------------------- gl_rwlock_t datatype ------------------------- */
/* --------------------- gl_recursive_lock_t datatype --------------------- */
void
glthread_recursive_lock_init (gl_recursive_lock_t *lock)
{
if (mutex_init (&lock->mutex, USYNC_THREAD, NULL) != 0)
abort ();
lock->owner = (thread_t) 0;
lock->depth = 0;
}
void
glthread_recursive_lock_lock (gl_recursive_lock_t *lock)
{
thread_t self = thr_self ();
if (lock->owner != self)
{
if (mutex_lock (&lock->mutex) != 0)
abort ();
lock->owner = self;
}
if (++(lock->depth) == 0) /* wraparound? */
abort ();
}
void
glthread_recursive_lock_unlock (gl_recursive_lock_t *lock)
{
if (lock->owner != thr_self ())
abort ();
if (lock->depth == 0)
abort ();
if (--(lock->depth) == 0)
{
lock->owner = (thread_t) 0;
if (mutex_unlock (&lock->mutex) != 0)
abort ();
}
}
void
glthread_recursive_lock_destroy (gl_recursive_lock_t *lock)
{
if (lock->owner != (thread_t) 0)
abort ();
if (mutex_destroy (&lock->mutex) != 0)
abort ();
}
/* -------------------------- gl_once_t datatype -------------------------- */
void
glthread_once (gl_once_t *once_control, void (*initfunction) (void))
{
if (!once_control->inited)
{
/* Use the mutex to guarantee that if another thread is already calling
the initfunction, this thread waits until it's finished. */
if (mutex_lock (&once_control->mutex) != 0)
abort ();
if (!once_control->inited)
{
once_control->inited = 1;
initfunction ();
}
if (mutex_unlock (&once_control->mutex) != 0)
abort ();
}
}
int
glthread_once_singlethreaded (gl_once_t *once_control)
{
/* We know that gl_once_t contains an integer type. */
if (!once_control->inited)
{
/* First time use of once_control. Invert the marker. */
once_control->inited = ~ 0;
return 1;
}
else
return 0;
}
#endif
/* ========================================================================= */
#if USE_WIN32_THREADS
/* -------------------------- gl_lock_t datatype -------------------------- */
void
glthread_lock_init (gl_lock_t *lock)
{
InitializeCriticalSection (&lock->lock);
lock->guard.done = 1;
}
void
glthread_lock_lock (gl_lock_t *lock)
{
if (!lock->guard.done)
{
if (InterlockedIncrement (&lock->guard.started) == 0)
/* This thread is the first one to need this lock. Initialize it. */
glthread_lock_init (lock);
else
/* Yield the CPU while waiting for another thread to finish
initializing this lock. */
while (!lock->guard.done)
Sleep (0);
}
EnterCriticalSection (&lock->lock);
}
void
glthread_lock_unlock (gl_lock_t *lock)
{
if (!lock->guard.done)
abort ();
LeaveCriticalSection (&lock->lock);
}
void
glthread_lock_destroy (gl_lock_t *lock)
{
if (!lock->guard.done)
abort ();
DeleteCriticalSection (&lock->lock);
lock->guard.done = 0;
}
/* ------------------------- gl_rwlock_t datatype ------------------------- */
static inline void
gl_waitqueue_init (gl_waitqueue_t *wq)
{
wq->array = NULL;
wq->count = 0;
wq->alloc = 0;
wq->offset = 0;
}
/* Enqueues the current thread, represented by an event, in a wait queue.
Returns INVALID_HANDLE_VALUE if an allocation failure occurs. */
static HANDLE
gl_waitqueue_add (gl_waitqueue_t *wq)
{
HANDLE event;
unsigned int index;
if (wq->count == wq->alloc)
{
unsigned int new_alloc = 2 * wq->alloc + 1;
HANDLE *new_array =
(HANDLE *) realloc (wq->array, new_alloc * sizeof (HANDLE));
if (new_array == NULL)
/* No more memory. */
return INVALID_HANDLE_VALUE;
/* Now is a good opportunity to rotate the array so that its contents
starts at offset 0. */
if (wq->offset > 0)
{
unsigned int old_count = wq->count;
unsigned int old_alloc = wq->alloc;
unsigned int old_offset = wq->offset;
unsigned int i;
if (old_offset + old_count > old_alloc)
{
unsigned int limit = old_offset + old_count - old_alloc;
for (i = 0; i < limit; i++)
new_array[old_alloc + i] = new_array[i];
}
for (i = 0; i < old_count; i++)
new_array[i] = new_array[old_offset + i];
wq->offset = 0;
}
wq->array = new_array;
wq->alloc = new_alloc;
}
event = CreateEvent (NULL, TRUE, FALSE, NULL);
if (event == INVALID_HANDLE_VALUE)
/* No way to allocate an event. */
return INVALID_HANDLE_VALUE;
index = wq->offset + wq->count;
if (index >= wq->alloc)
index -= wq->alloc;
wq->array[index] = event;
wq->count++;
return event;
}
/* Notifies the first thread from a wait queue and dequeues it. */
static inline void
gl_waitqueue_notify_first (gl_waitqueue_t *wq)
{
SetEvent (wq->array[wq->offset + 0]);
wq->offset++;
wq->count--;
if (wq->count == 0 || wq->offset == wq->alloc)
wq->offset = 0;
}
/* Notifies all threads from a wait queue and dequeues them all. */
static inline void
gl_waitqueue_notify_all (gl_waitqueue_t *wq)
{
unsigned int i;
for (i = 0; i < wq->count; i++)
{
unsigned int index = wq->offset + i;
if (index >= wq->alloc)
index -= wq->alloc;
SetEvent (wq->array[index]);
}
wq->count = 0;
wq->offset = 0;
}
void
glthread_rwlock_init (gl_rwlock_t *lock)
{
InitializeCriticalSection (&lock->lock);
gl_waitqueue_init (&lock->waiting_readers);
gl_waitqueue_init (&lock->waiting_writers);
lock->runcount = 0;
lock->guard.done = 1;
}
void
glthread_rwlock_rdlock (gl_rwlock_t *lock)
{
if (!lock->guard.done)
{
if (InterlockedIncrement (&lock->guard.started) == 0)
/* This thread is the first one to need this lock. Initialize it. */
glthread_rwlock_init (lock);
else
/* Yield the CPU while waiting for another thread to finish
initializing this lock. */
while (!lock->guard.done)
Sleep (0);
}
EnterCriticalSection (&lock->lock);
/* Test whether only readers are currently running, and whether the runcount
field will not overflow. */
if (!(lock->runcount + 1 > 0))
{
/* This thread has to wait for a while. Enqueue it among the
waiting_readers. */
HANDLE event = gl_waitqueue_add (&lock->waiting_readers);
if (event != INVALID_HANDLE_VALUE)
{
DWORD result;
LeaveCriticalSection (&lock->lock);
/* Wait until another thread signals this event. */
result = WaitForSingleObject (event, INFINITE);
if (result == WAIT_FAILED || result == WAIT_TIMEOUT)
abort ();
CloseHandle (event);
/* The thread which signalled the event already did the bookkeeping:
removed us from the waiting_readers, incremented lock->runcount. */
if (!(lock->runcount > 0))
abort ();
return;
}
else
{
/* Allocation failure. Weird. */
do
{
LeaveCriticalSection (&lock->lock);
Sleep (1);
EnterCriticalSection (&lock->lock);
}
while (!(lock->runcount + 1 > 0));
}
}
lock->runcount++;
LeaveCriticalSection (&lock->lock);
}
void
glthread_rwlock_wrlock (gl_rwlock_t *lock)
{
if (!lock->guard.done)
{
if (InterlockedIncrement (&lock->guard.started) == 0)
/* This thread is the first one to need this lock. Initialize it. */
glthread_rwlock_init (lock);
else
/* Yield the CPU while waiting for another thread to finish
initializing this lock. */
while (!lock->guard.done)
Sleep (0);
}
EnterCriticalSection (&lock->lock);
/* Test whether no readers or writers are currently running. */
if (!(lock->runcount == 0))
{
/* This thread has to wait for a while. Enqueue it among the
waiting_writers. */
HANDLE event = gl_waitqueue_add (&lock->waiting_writers);
if (event != INVALID_HANDLE_VALUE)
{
DWORD result;
LeaveCriticalSection (&lock->lock);
/* Wait until another thread signals this event. */
result = WaitForSingleObject (event, INFINITE);
if (result == WAIT_FAILED || result == WAIT_TIMEOUT)
abort ();
CloseHandle (event);
/* The thread which signalled the event already did the bookkeeping:
removed us from the waiting_writers, set lock->runcount = -1. */
if (!(lock->runcount == -1))
abort ();
return;
}
else
{
/* Allocation failure. Weird. */
do
{
LeaveCriticalSection (&lock->lock);
Sleep (1);
EnterCriticalSection (&lock->lock);
}
while (!(lock->runcount == 0));
}
}
lock->runcount--; /* runcount becomes -1 */
LeaveCriticalSection (&lock->lock);
}
void
glthread_rwlock_unlock (gl_rwlock_t *lock)
{
if (!lock->guard.done)
abort ();
EnterCriticalSection (&lock->lock);
if (lock->runcount < 0)
{
/* Drop a writer lock. */
if (!(lock->runcount == -1))
abort ();
lock->runcount = 0;
}
else
{
/* Drop a reader lock. */
if (!(lock->runcount > 0))
abort ();
lock->runcount--;
}
if (lock->runcount == 0)
{
/* POSIX recommends that "write locks shall take precedence over read
locks", to avoid "writer starvation". */
if (lock->waiting_writers.count > 0)
{
/* Wake up one of the waiting writers. */
lock->runcount--;
gl_waitqueue_notify_first (&lock->waiting_writers);
}
else
{
/* Wake up all waiting readers. */
lock->runcount += lock->waiting_readers.count;
gl_waitqueue_notify_all (&lock->waiting_readers);
}
}
LeaveCriticalSection (&lock->lock);
}
void
glthread_rwlock_destroy (gl_rwlock_t *lock)
{
if (!lock->guard.done)
abort ();
if (lock->runcount != 0)
abort ();
DeleteCriticalSection (&lock->lock);
if (lock->waiting_readers.array != NULL)
free (lock->waiting_readers.array);
if (lock->waiting_writers.array != NULL)
free (lock->waiting_writers.array);
lock->guard.done = 0;
}
/* --------------------- gl_recursive_lock_t datatype --------------------- */
void
glthread_recursive_lock_init (gl_recursive_lock_t *lock)
{
lock->owner = 0;
lock->depth = 0;
InitializeCriticalSection (&lock->lock);
lock->guard.done = 1;
}
void
glthread_recursive_lock_lock (gl_recursive_lock_t *lock)
{
if (!lock->guard.done)
{
if (InterlockedIncrement (&lock->guard.started) == 0)
/* This thread is the first one to need this lock. Initialize it. */
glthread_recursive_lock_init (lock);
else
/* Yield the CPU while waiting for another thread to finish
initializing this lock. */
while (!lock->guard.done)
Sleep (0);
}
{
DWORD self = GetCurrentThreadId ();
if (lock->owner != self)
{
EnterCriticalSection (&lock->lock);
lock->owner = self;
}
if (++(lock->depth) == 0) /* wraparound? */
abort ();
}
}
void
glthread_recursive_lock_unlock (gl_recursive_lock_t *lock)
{
if (lock->owner != GetCurrentThreadId ())
abort ();
if (lock->depth == 0)
abort ();
if (--(lock->depth) == 0)
{
lock->owner = 0;
LeaveCriticalSection (&lock->lock);
}
}
void
glthread_recursive_lock_destroy (gl_recursive_lock_t *lock)
{
if (lock->owner != 0)
abort ();
DeleteCriticalSection (&lock->lock);
lock->guard.done = 0;
}
/* -------------------------- gl_once_t datatype -------------------------- */
void
glthread_once (gl_once_t *once_control, void (*initfunction) (void))
{
if (once_control->inited <= 0)
{
if (InterlockedIncrement (&once_control->started) == 0)
{
/* This thread is the first one to come to this once_control. */
InitializeCriticalSection (&once_control->lock);
EnterCriticalSection (&once_control->lock);
once_control->inited = 0;
initfunction ();
once_control->inited = 1;
LeaveCriticalSection (&once_control->lock);
}
else
{
/* Undo last operation. */
InterlockedDecrement (&once_control->started);
/* Some other thread has already started the initialization.
Yield the CPU while waiting for the other thread to finish
initializing and taking the lock. */
while (once_control->inited < 0)
Sleep (0);
if (once_control->inited <= 0)
{
/* Take the lock. This blocks until the other thread has
finished calling the initfunction. */
EnterCriticalSection (&once_control->lock);
LeaveCriticalSection (&once_control->lock);
if (!(once_control->inited > 0))
abort ();
}
}
}
}
#endif
/* ========================================================================= */

1105
intl/lock.h Normal file
View File

File diff suppressed because it is too large Load Diff

42
intl/log.c
View File

@ -1,5 +1,5 @@
/* Log file output.
Copyright (C) 2003 Free Software Foundation, Inc.
Copyright (C) 2003, 2005 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Written by Bruno Haible <bruno@clisp.org>. */
@ -26,11 +26,16 @@
#include <stdlib.h>
#include <string.h>
/* Handle multi-threaded applications. */
#ifdef _LIBC
# include <bits/libc-lock.h>
#else
# include "lock.h"
#endif
/* Print an ASCII string with quotes and escape sequences where needed. */
static void
print_escaped (stream, str)
FILE *stream;
const char *str;
print_escaped (FILE *stream, const char *str)
{
putc ('"', stream);
for (; *str != '\0'; str++)
@ -50,17 +55,14 @@ print_escaped (stream, str)
putc ('"', stream);
}
/* Add to the log file an entry denoting a failed translation. */
void
_nl_log_untranslated (logfilename, domainname, msgid1, msgid2, plural)
const char *logfilename;
const char *domainname;
const char *msgid1;
const char *msgid2;
int plural;
static char *last_logfilename = NULL;
static FILE *last_logfile = NULL;
__libc_lock_define_initialized (static, lock)
static inline void
_nl_log_untranslated_locked (const char *logfilename, const char *domainname,
const char *msgid1, const char *msgid2, int plural)
{
static char *last_logfilename = NULL;
static FILE *last_logfile = NULL;
FILE *logfile;
/* Can we reuse the last opened logfile? */
@ -102,3 +104,13 @@ _nl_log_untranslated (logfilename, domainname, msgid1, msgid2, plural)
fprintf (logfile, "\nmsgstr \"\"\n");
putc ('\n', logfile);
}
/* Add to the log file an entry denoting a failed translation. */
void
_nl_log_untranslated (const char *logfilename, const char *domainname,
const char *msgid1, const char *msgid2, int plural)
{
__libc_lock_lock (lock);
_nl_log_untranslated_locked (logfilename, domainname, msgid1, msgid2, plural);
__libc_lock_unlock (lock);
}

9
intl/ngettext.c
View File

@ -1,5 +1,5 @@
/* Implementation of ngettext(3) function.
Copyright (C) 1995, 1997, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995, 1997, 2000-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -54,10 +54,7 @@
LC_MESSAGES locale. If not found, returns MSGID itself (the default
text). */
char *
NGETTEXT (msgid1, msgid2, n)
const char *msgid1;
const char *msgid2;
unsigned long int n;
NGETTEXT (const char *msgid1, const char *msgid2, unsigned long int n)
{
return DCNGETTEXT (NULL, msgid1, msgid2, n, LC_MESSAGES);
}

2
intl/os2compat.c
View File

@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#define OS2_AWARE

2
intl/os2compat.h
View File

@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* When included from os2compat.h we need all the original definitions */

8
intl/osdep.c
View File

@ -1,5 +1,5 @@
/* OS dependent parts of libintl.
Copyright (C) 2001-2002 Free Software Foundation, Inc.
Copyright (C) 2001-2002, 2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,10 +13,12 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#if defined __EMX__
#if defined __CYGWIN__
# include "intl-exports.c"
#elif defined __EMX__
# include "os2compat.c"
#else
/* Avoid AIX compiler warning. */

13
intl/plural-exp.c
View File

@ -1,5 +1,5 @@
/* Expression parsing for plural form selection.
Copyright (C) 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 2000-2001, 2003, 2005-2007 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
This program is free software; you can redistribute it and/or modify it
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -27,7 +27,7 @@
#include "plural-exp.h"
#if (defined __GNUC__ && !defined __APPLE_CC__) \
#if (defined __GNUC__ && !(__APPLE_CC__ > 1) && !defined __cplusplus) \
|| (defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L)
/* These structs are the constant expression for the germanic plural
@ -96,10 +96,9 @@ init_germanic_plural ()
void
internal_function
EXTRACT_PLURAL_EXPRESSION (nullentry, pluralp, npluralsp)
const char *nullentry;
struct expression **pluralp;
unsigned long int *npluralsp;
EXTRACT_PLURAL_EXPRESSION (const char *nullentry,
const struct expression **pluralp,
unsigned long int *npluralsp)
{
if (nullentry != NULL)
{

87
intl/plural-exp.h
View File

@ -1,5 +1,5 @@
/* Expression parsing and evaluation for plural form selection.
Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 2000-2003, 2005-2007 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
This program is free software; you can redistribute it and/or modify it
@ -14,20 +14,12 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _PLURAL_EXP_H
#define _PLURAL_EXP_H
#ifndef PARAMS
# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
# define PARAMS(args) args
# else
# define PARAMS(args) ()
# endif
#endif
#ifndef internal_function
# define internal_function
#endif
@ -36,36 +28,42 @@
# define attribute_hidden
#endif
#ifdef __cplusplus
extern "C" {
#endif
enum expression_operator
{
/* Without arguments: */
var, /* The variable "n". */
num, /* Decimal number. */
/* Unary operators: */
lnot, /* Logical NOT. */
/* Binary operators: */
mult, /* Multiplication. */
divide, /* Division. */
module, /* Modulo operation. */
plus, /* Addition. */
minus, /* Subtraction. */
less_than, /* Comparison. */
greater_than, /* Comparison. */
less_or_equal, /* Comparison. */
greater_or_equal, /* Comparison. */
equal, /* Comparison for equality. */
not_equal, /* Comparison for inequality. */
land, /* Logical AND. */
lor, /* Logical OR. */
/* Ternary operators: */
qmop /* Question mark operator. */
};
/* This is the representation of the expressions to determine the
plural form. */
struct expression
{
int nargs; /* Number of arguments. */
enum operator
{
/* Without arguments: */
var, /* The variable "n". */
num, /* Decimal number. */
/* Unary operators: */
lnot, /* Logical NOT. */
/* Binary operators: */
mult, /* Multiplication. */
divide, /* Division. */
module, /* Modulo operation. */
plus, /* Addition. */
minus, /* Subtraction. */
less_than, /* Comparison. */
greater_than, /* Comparison. */
less_or_equal, /* Comparison. */
greater_or_equal, /* Comparison. */
equal, /* Comparison for equality. */
not_equal, /* Comparison for inequality. */
land, /* Logical AND. */
lor, /* Logical OR. */
/* Ternary operators: */
qmop /* Question mark operator. */
} operation;
enum expression_operator operation;
union
{
unsigned long int num; /* Number value for `num'. */
@ -109,18 +107,23 @@ struct parse_args
# define EXTRACT_PLURAL_EXPRESSION extract_plural_expression
#endif
extern void FREE_EXPRESSION PARAMS ((struct expression *exp))
extern void FREE_EXPRESSION (struct expression *exp)
internal_function;
extern int PLURAL_PARSE PARAMS ((void *arg));
extern int PLURAL_PARSE (void *arg);
extern struct expression GERMANIC_PLURAL attribute_hidden;
extern void EXTRACT_PLURAL_EXPRESSION PARAMS ((const char *nullentry,
struct expression **pluralp,
unsigned long int *npluralsp))
extern void EXTRACT_PLURAL_EXPRESSION (const char *nullentry,
const struct expression **pluralp,
unsigned long int *npluralsp)
internal_function;
#if !defined (_LIBC) && !defined (IN_LIBINTL)
extern unsigned long int plural_eval PARAMS ((struct expression *pexp,
unsigned long int n));
#if !defined (_LIBC) && !defined (IN_LIBINTL) && !defined (IN_LIBGLOCALE)
extern unsigned long int plural_eval (const struct expression *pexp,
unsigned long int n);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _PLURAL_EXP_H */

2065
intl/plural.c
View File

File diff suppressed because it is too large Load Diff

68
intl/plural.y
View File

@ -1,6 +1,6 @@
%{
/* Expression parsing for plural form selection.
Copyright (C) 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 2000-2001, 2003, 2005-2006 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
This program is free software; you can redistribute it and/or modify it
@ -15,13 +15,14 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* The bison generated parser uses alloca. AIX 3 forces us to put this
declaration at the beginning of the file. The declaration in bison's
skeleton file comes too late. This must come before <config.h>
because <config.h> may include arbitrary system headers. */
/* For bison < 2.0, the bison generated parser uses alloca. AIX 3 forces us
to put this declaration at the beginning of the file. The declaration in
bison's skeleton file comes too late. This must come before <config.h>
because <config.h> may include arbitrary system headers.
This can go away once the AM_INTL_SUBDIR macro requires bison >= 2.0. */
#if defined _AIX && !defined __GNUC__
#pragma alloca
#endif
@ -32,6 +33,7 @@
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include "plural-exp.h"
/* The main function generated by the parser is called __gettextparse,
@ -48,34 +50,20 @@
%union {
unsigned long int num;
enum operator op;
enum expression_operator op;
struct expression *exp;
}
%{
/* Prototypes for local functions. */
static struct expression *new_exp PARAMS ((int nargs, enum operator op,
struct expression * const *args));
static inline struct expression *new_exp_0 PARAMS ((enum operator op));
static inline struct expression *new_exp_1 PARAMS ((enum operator op,
struct expression *right));
static struct expression *new_exp_2 PARAMS ((enum operator op,
struct expression *left,
struct expression *right));
static inline struct expression *new_exp_3 PARAMS ((enum operator op,
struct expression *bexp,
struct expression *tbranch,
struct expression *fbranch));
static int yylex PARAMS ((YYSTYPE *lval, const char **pexp));
static void yyerror PARAMS ((const char *str));
static int yylex (YYSTYPE *lval, const char **pexp);
static void yyerror (const char *str);
/* Allocation of expressions. */
static struct expression *
new_exp (nargs, op, args)
int nargs;
enum operator op;
struct expression * const *args;
new_exp (int nargs, enum expression_operator op,
struct expression * const *args)
{
int i;
struct expression *newp;
@ -104,16 +92,13 @@ new_exp (nargs, op, args)
}
static inline struct expression *
new_exp_0 (op)
enum operator op;
new_exp_0 (enum expression_operator op)
{
return new_exp (0, op, NULL);
}
static inline struct expression *
new_exp_1 (op, right)
enum operator op;
struct expression *right;
new_exp_1 (enum expression_operator op, struct expression *right)
{
struct expression *args[1];
@ -122,10 +107,8 @@ new_exp_1 (op, right)
}
static struct expression *
new_exp_2 (op, left, right)
enum operator op;
struct expression *left;
struct expression *right;
new_exp_2 (enum expression_operator op, struct expression *left,
struct expression *right)
{
struct expression *args[2];
@ -135,11 +118,8 @@ new_exp_2 (op, left, right)
}
static inline struct expression *
new_exp_3 (op, bexp, tbranch, fbranch)
enum operator op;
struct expression *bexp;
struct expression *tbranch;
struct expression *fbranch;
new_exp_3 (enum expression_operator op, struct expression *bexp,
struct expression *tbranch, struct expression *fbranch)
{
struct expression *args[3];
@ -230,8 +210,7 @@ exp: exp '?' exp ':' exp
void
internal_function
FREE_EXPRESSION (exp)
struct expression *exp;
FREE_EXPRESSION (struct expression *exp)
{
if (exp == NULL)
return;
@ -257,9 +236,7 @@ FREE_EXPRESSION (exp)
static int
yylex (lval, pexp)
YYSTYPE *lval;
const char **pexp;
yylex (YYSTYPE *lval, const char **pexp)
{
const char *exp = *pexp;
int result;
@ -402,8 +379,7 @@ yylex (lval, pexp)
static void
yyerror (str)
const char *str;
yyerror (const char *str)
{
/* Do nothing. We don't print error messages here. */
}

188
intl/printf-args.c Normal file
View File

@ -0,0 +1,188 @@
/* Decomposed printf argument list.
Copyright (C) 1999, 2002-2003, 2005-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* This file can be parametrized with the following macros:
ENABLE_UNISTDIO Set to 1 to enable the unistdio extensions.
PRINTF_FETCHARGS Name of the function to be defined.
STATIC Set to 'static' to declare the function static. */
#ifndef PRINTF_FETCHARGS
# include <config.h>
#endif
/* Specification. */
#ifndef PRINTF_FETCHARGS
# include "printf-args.h"
#endif
#ifdef STATIC
STATIC
#endif
int
PRINTF_FETCHARGS (va_list args, arguments *a)
{
size_t i;
argument *ap;
for (i = 0, ap = &a->arg[0]; i < a->count; i++, ap++)
switch (ap->type)
{
case TYPE_SCHAR:
ap->a.a_schar = va_arg (args, /*signed char*/ int);
break;
case TYPE_UCHAR:
ap->a.a_uchar = va_arg (args, /*unsigned char*/ int);
break;
case TYPE_SHORT:
ap->a.a_short = va_arg (args, /*short*/ int);
break;
case TYPE_USHORT:
ap->a.a_ushort = va_arg (args, /*unsigned short*/ int);
break;
case TYPE_INT:
ap->a.a_int = va_arg (args, int);
break;
case TYPE_UINT:
ap->a.a_uint = va_arg (args, unsigned int);
break;
case TYPE_LONGINT:
ap->a.a_longint = va_arg (args, long int);
break;
case TYPE_ULONGINT:
ap->a.a_ulongint = va_arg (args, unsigned long int);
break;
#if HAVE_LONG_LONG_INT
case TYPE_LONGLONGINT:
ap->a.a_longlongint = va_arg (args, long long int);
break;
case TYPE_ULONGLONGINT:
ap->a.a_ulonglongint = va_arg (args, unsigned long long int);
break;
#endif
case TYPE_DOUBLE:
ap->a.a_double = va_arg (args, double);
break;
case TYPE_LONGDOUBLE:
ap->a.a_longdouble = va_arg (args, long double);
break;
case TYPE_CHAR:
ap->a.a_char = va_arg (args, int);
break;
#if HAVE_WINT_T
case TYPE_WIDE_CHAR:
/* Although ISO C 99 7.24.1.(2) says that wint_t is "unchanged by
default argument promotions", this is not the case in mingw32,
where wint_t is 'unsigned short'. */
ap->a.a_wide_char =
(sizeof (wint_t) < sizeof (int)
? va_arg (args, int)
: va_arg (args, wint_t));
break;
#endif
case TYPE_STRING:
ap->a.a_string = va_arg (args, const char *);
/* A null pointer is an invalid argument for "%s", but in practice
it occurs quite frequently in printf statements that produce
debug output. Use a fallback in this case. */
if (ap->a.a_string == NULL)
ap->a.a_string = "(NULL)";
break;
#if HAVE_WCHAR_T
case TYPE_WIDE_STRING:
ap->a.a_wide_string = va_arg (args, const wchar_t *);
/* A null pointer is an invalid argument for "%ls", but in practice
it occurs quite frequently in printf statements that produce
debug output. Use a fallback in this case. */
if (ap->a.a_wide_string == NULL)
{
static const wchar_t wide_null_string[] =
{
(wchar_t)'(',
(wchar_t)'N', (wchar_t)'U', (wchar_t)'L', (wchar_t)'L',
(wchar_t)')',
(wchar_t)0
};
ap->a.a_wide_string = wide_null_string;
}
break;
#endif
case TYPE_POINTER:
ap->a.a_pointer = va_arg (args, void *);
break;
case TYPE_COUNT_SCHAR_POINTER:
ap->a.a_count_schar_pointer = va_arg (args, signed char *);
break;
case TYPE_COUNT_SHORT_POINTER:
ap->a.a_count_short_pointer = va_arg (args, short *);
break;
case TYPE_COUNT_INT_POINTER:
ap->a.a_count_int_pointer = va_arg (args, int *);
break;
case TYPE_COUNT_LONGINT_POINTER:
ap->a.a_count_longint_pointer = va_arg (args, long int *);
break;
#if HAVE_LONG_LONG_INT
case TYPE_COUNT_LONGLONGINT_POINTER:
ap->a.a_count_longlongint_pointer = va_arg (args, long long int *);
break;
#endif
#if ENABLE_UNISTDIO
/* The unistdio extensions. */
case TYPE_U8_STRING:
ap->a.a_u8_string = va_arg (args, const uint8_t *);
/* A null pointer is an invalid argument for "%U", but in practice
it occurs quite frequently in printf statements that produce
debug output. Use a fallback in this case. */
if (ap->a.a_u8_string == NULL)
{
static const uint8_t u8_null_string[] =
{ '(', 'N', 'U', 'L', 'L', ')', 0 };
ap->a.a_u8_string = u8_null_string;
}
break;
case TYPE_U16_STRING:
ap->a.a_u16_string = va_arg (args, const uint16_t *);
/* A null pointer is an invalid argument for "%lU", but in practice
it occurs quite frequently in printf statements that produce
debug output. Use a fallback in this case. */
if (ap->a.a_u16_string == NULL)
{
static const uint16_t u16_null_string[] =
{ '(', 'N', 'U', 'L', 'L', ')', 0 };
ap->a.a_u16_string = u16_null_string;
}
break;
case TYPE_U32_STRING:
ap->a.a_u32_string = va_arg (args, const uint32_t *);
/* A null pointer is an invalid argument for "%llU", but in practice
it occurs quite frequently in printf statements that produce
debug output. Use a fallback in this case. */
if (ap->a.a_u32_string == NULL)
{
static const uint32_t u32_null_string[] =
{ '(', 'N', 'U', 'L', 'L', ')', 0 };
ap->a.a_u32_string = u32_null_string;
}
break;
#endif
default:
/* Unknown type. */
return -1;
}
return 0;
}

155
intl/printf-args.h Normal file
View File

@ -0,0 +1,155 @@
/* Decomposed printf argument list.
Copyright (C) 1999, 2002-2003, 2006-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _PRINTF_ARGS_H
#define _PRINTF_ARGS_H
/* This file can be parametrized with the following macros:
ENABLE_UNISTDIO Set to 1 to enable the unistdio extensions.
PRINTF_FETCHARGS Name of the function to be declared.
STATIC Set to 'static' to declare the function static. */
/* Default parameters. */
#ifndef PRINTF_FETCHARGS
# define PRINTF_FETCHARGS printf_fetchargs
#endif
/* Get size_t. */
#include <stddef.h>
/* Get wchar_t. */
#if HAVE_WCHAR_T
# include <stddef.h>
#endif
/* Get wint_t. */
#if HAVE_WINT_T
# include <wchar.h>
#endif
/* Get va_list. */
#include <stdarg.h>
/* Argument types */
typedef enum
{
TYPE_NONE,
TYPE_SCHAR,
TYPE_UCHAR,
TYPE_SHORT,
TYPE_USHORT,
TYPE_INT,
TYPE_UINT,
TYPE_LONGINT,
TYPE_ULONGINT,
#if HAVE_LONG_LONG_INT
TYPE_LONGLONGINT,
TYPE_ULONGLONGINT,
#endif
TYPE_DOUBLE,
TYPE_LONGDOUBLE,
TYPE_CHAR,
#if HAVE_WINT_T
TYPE_WIDE_CHAR,
#endif
TYPE_STRING,
#if HAVE_WCHAR_T
TYPE_WIDE_STRING,
#endif
TYPE_POINTER,
TYPE_COUNT_SCHAR_POINTER,
TYPE_COUNT_SHORT_POINTER,
TYPE_COUNT_INT_POINTER,
TYPE_COUNT_LONGINT_POINTER
#if HAVE_LONG_LONG_INT
, TYPE_COUNT_LONGLONGINT_POINTER
#endif
#if ENABLE_UNISTDIO
/* The unistdio extensions. */
, TYPE_U8_STRING
, TYPE_U16_STRING
, TYPE_U32_STRING
#endif
} arg_type;
/* Polymorphic argument */
typedef struct
{
arg_type type;
union
{
signed char a_schar;
unsigned char a_uchar;
short a_short;
unsigned short a_ushort;
int a_int;
unsigned int a_uint;
long int a_longint;
unsigned long int a_ulongint;
#if HAVE_LONG_LONG_INT
long long int a_longlongint;
unsigned long long int a_ulonglongint;
#endif
float a_float;
double a_double;
long double a_longdouble;
int a_char;
#if HAVE_WINT_T
wint_t a_wide_char;
#endif
const char* a_string;
#if HAVE_WCHAR_T
const wchar_t* a_wide_string;
#endif
void* a_pointer;
signed char * a_count_schar_pointer;
short * a_count_short_pointer;
int * a_count_int_pointer;
long int * a_count_longint_pointer;
#if HAVE_LONG_LONG_INT
long long int * a_count_longlongint_pointer;
#endif
#if ENABLE_UNISTDIO
/* The unistdio extensions. */
const uint8_t * a_u8_string;
const uint16_t * a_u16_string;
const uint32_t * a_u32_string;
#endif
}
a;
}
argument;
typedef struct
{
size_t count;
argument *arg;
}
arguments;
/* Fetch the arguments, putting them into a. */
#ifdef STATIC
STATIC
#else
extern
#endif
int PRINTF_FETCHARGS (va_list args, arguments *a);
#endif /* _PRINTF_ARGS_H */

590
intl/printf-parse.c Normal file
View File

@ -0,0 +1,590 @@
/* Formatted output to strings.
Copyright (C) 1999-2000, 2002-2003, 2006-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* This file can be parametrized with the following macros:
CHAR_T The element type of the format string.
CHAR_T_ONLY_ASCII Set to 1 to enable verification that all characters
in the format string are ASCII.
DIRECTIVE Structure denoting a format directive.
Depends on CHAR_T.
DIRECTIVES Structure denoting the set of format directives of a
format string. Depends on CHAR_T.
PRINTF_PARSE Function that parses a format string.
Depends on CHAR_T.
STATIC Set to 'static' to declare the function static.
ENABLE_UNISTDIO Set to 1 to enable the unistdio extensions. */
#ifndef PRINTF_PARSE
# include <config.h>
#endif
/* Specification. */
#ifndef PRINTF_PARSE
# include "printf-parse.h"
#endif
/* Default parameters. */
#ifndef PRINTF_PARSE
# define PRINTF_PARSE printf_parse
# define CHAR_T char
# define DIRECTIVE char_directive
# define DIRECTIVES char_directives
#endif
/* Get size_t, NULL. */
#include <stddef.h>
/* Get intmax_t. */
#if defined IN_LIBINTL || defined IN_LIBASPRINTF
# if HAVE_STDINT_H_WITH_UINTMAX
# include <stdint.h>
# endif
# if HAVE_INTTYPES_H_WITH_UINTMAX
# include <inttypes.h>
# endif
#else
# include <stdint.h>
#endif
/* malloc(), realloc(), free(). */
#include <stdlib.h>
/* errno. */
#include <errno.h>
/* Checked size_t computations. */
#include "xsize.h"
#if CHAR_T_ONLY_ASCII
/* c_isascii(). */
# include "c-ctype.h"
#endif
#ifdef STATIC
STATIC
#endif
int
PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
{
const CHAR_T *cp = format; /* pointer into format */
size_t arg_posn = 0; /* number of regular arguments consumed */
size_t d_allocated; /* allocated elements of d->dir */
size_t a_allocated; /* allocated elements of a->arg */
size_t max_width_length = 0;
size_t max_precision_length = 0;
d->count = 0;
d_allocated = 1;
d->dir = (DIRECTIVE *) malloc (d_allocated * sizeof (DIRECTIVE));
if (d->dir == NULL)
/* Out of memory. */
goto out_of_memory_1;
a->count = 0;
a_allocated = 0;
a->arg = NULL;
#define REGISTER_ARG(_index_,_type_) \
{ \
size_t n = (_index_); \
if (n >= a_allocated) \
{ \
size_t memory_size; \
argument *memory; \
\
a_allocated = xtimes (a_allocated, 2); \
if (a_allocated <= n) \
a_allocated = xsum (n, 1); \
memory_size = xtimes (a_allocated, sizeof (argument)); \
if (size_overflow_p (memory_size)) \
/* Overflow, would lead to out of memory. */ \
goto out_of_memory; \
memory = (argument *) (a->arg \
? realloc (a->arg, memory_size) \
: malloc (memory_size)); \
if (memory == NULL) \
/* Out of memory. */ \
goto out_of_memory; \
a->arg = memory; \
} \
while (a->count <= n) \
a->arg[a->count++].type = TYPE_NONE; \
if (a->arg[n].type == TYPE_NONE) \
a->arg[n].type = (_type_); \
else if (a->arg[n].type != (_type_)) \
/* Ambiguous type for positional argument. */ \
goto error; \
}
while (*cp != '\0')
{
CHAR_T c = *cp++;
if (c == '%')
{
size_t arg_index = ARG_NONE;
DIRECTIVE *dp = &d->dir[d->count]; /* pointer to next directive */
/* Initialize the next directive. */
dp->dir_start = cp - 1;
dp->flags = 0;
dp->width_start = NULL;
dp->width_end = NULL;
dp->width_arg_index = ARG_NONE;
dp->precision_start = NULL;
dp->precision_end = NULL;
dp->precision_arg_index = ARG_NONE;
dp->arg_index = ARG_NONE;
/* Test for positional argument. */
if (*cp >= '0' && *cp <= '9')
{
const CHAR_T *np;
for (np = cp; *np >= '0' && *np <= '9'; np++)
;
if (*np == '$')
{
size_t n = 0;
for (np = cp; *np >= '0' && *np <= '9'; np++)
n = xsum (xtimes (n, 10), *np - '0');
if (n == 0)
/* Positional argument 0. */
goto error;
if (size_overflow_p (n))
/* n too large, would lead to out of memory later. */
goto error;
arg_index = n - 1;
cp = np + 1;
}
}
/* Read the flags. */
for (;;)
{
if (*cp == '\'')
{
dp->flags |= FLAG_GROUP;
cp++;
}
else if (*cp == '-')
{
dp->flags |= FLAG_LEFT;
cp++;
}
else if (*cp == '+')
{
dp->flags |= FLAG_SHOWSIGN;
cp++;
}
else if (*cp == ' ')
{
dp->flags |= FLAG_SPACE;
cp++;
}
else if (*cp == '#')
{
dp->flags |= FLAG_ALT;
cp++;
}
else if (*cp == '0')
{
dp->flags |= FLAG_ZERO;
cp++;
}
else
break;
}
/* Parse the field width. */
if (*cp == '*')
{
dp->width_start = cp;
cp++;
dp->width_end = cp;
if (max_width_length < 1)
max_width_length = 1;
/* Test for positional argument. */
if (*cp >= '0' && *cp <= '9')
{
const CHAR_T *np;
for (np = cp; *np >= '0' && *np <= '9'; np++)
;
if (*np == '$')
{
size_t n = 0;
for (np = cp; *np >= '0' && *np <= '9'; np++)
n = xsum (xtimes (n, 10), *np - '0');
if (n == 0)
/* Positional argument 0. */
goto error;
if (size_overflow_p (n))
/* n too large, would lead to out of memory later. */
goto error;
dp->width_arg_index = n - 1;
cp = np + 1;
}
}
if (dp->width_arg_index == ARG_NONE)
{
dp->width_arg_index = arg_posn++;
if (dp->width_arg_index == ARG_NONE)
/* arg_posn wrapped around. */
goto error;
}
REGISTER_ARG (dp->width_arg_index, TYPE_INT);
}
else if (*cp >= '0' && *cp <= '9')
{
size_t width_length;
dp->width_start = cp;
for (; *cp >= '0' && *cp <= '9'; cp++)
;
dp->width_end = cp;
width_length = dp->width_end - dp->width_start;
if (max_width_length < width_length)
max_width_length = width_length;
}
/* Parse the precision. */
if (*cp == '.')
{
cp++;
if (*cp == '*')
{
dp->precision_start = cp - 1;
cp++;
dp->precision_end = cp;
if (max_precision_length < 2)
max_precision_length = 2;
/* Test for positional argument. */
if (*cp >= '0' && *cp <= '9')
{
const CHAR_T *np;
for (np = cp; *np >= '0' && *np <= '9'; np++)
;
if (*np == '$')
{
size_t n = 0;
for (np = cp; *np >= '0' && *np <= '9'; np++)
n = xsum (xtimes (n, 10), *np - '0');
if (n == 0)
/* Positional argument 0. */
goto error;
if (size_overflow_p (n))
/* n too large, would lead to out of memory
later. */
goto error;
dp->precision_arg_index = n - 1;
cp = np + 1;
}
}
if (dp->precision_arg_index == ARG_NONE)
{
dp->precision_arg_index = arg_posn++;
if (dp->precision_arg_index == ARG_NONE)
/* arg_posn wrapped around. */
goto error;
}
REGISTER_ARG (dp->precision_arg_index, TYPE_INT);
}
else
{
size_t precision_length;
dp->precision_start = cp - 1;
for (; *cp >= '0' && *cp <= '9'; cp++)
;
dp->precision_end = cp;
precision_length = dp->precision_end - dp->precision_start;
if (max_precision_length < precision_length)
max_precision_length = precision_length;
}
}
{
arg_type type;
/* Parse argument type/size specifiers. */
{
int flags = 0;
for (;;)
{
if (*cp == 'h')
{
flags |= (1 << (flags & 1));
cp++;
}
else if (*cp == 'L')
{
flags |= 4;
cp++;
}
else if (*cp == 'l')
{
flags += 8;
cp++;
}
else if (*cp == 'j')
{
if (sizeof (intmax_t) > sizeof (long))
{
/* intmax_t = long long */
flags += 16;
}
else if (sizeof (intmax_t) > sizeof (int))
{
/* intmax_t = long */
flags += 8;
}
cp++;
}
else if (*cp == 'z' || *cp == 'Z')
{
/* 'z' is standardized in ISO C 99, but glibc uses 'Z'
because the warning facility in gcc-2.95.2 understands
only 'Z' (see gcc-2.95.2/gcc/c-common.c:1784). */
if (sizeof (size_t) > sizeof (long))
{
/* size_t = long long */
flags += 16;
}
else if (sizeof (size_t) > sizeof (int))
{
/* size_t = long */
flags += 8;
}
cp++;
}
else if (*cp == 't')
{
if (sizeof (ptrdiff_t) > sizeof (long))
{
/* ptrdiff_t = long long */
flags += 16;
}
else if (sizeof (ptrdiff_t) > sizeof (int))
{
/* ptrdiff_t = long */
flags += 8;
}
cp++;
}
else
break;
}
/* Read the conversion character. */
c = *cp++;
switch (c)
{
case 'd': case 'i':
#if HAVE_LONG_LONG_INT
/* If 'long long' exists and is larger than 'long': */
if (flags >= 16 || (flags & 4))
type = TYPE_LONGLONGINT;
else
#endif
/* If 'long long' exists and is the same as 'long', we parse
"lld" into TYPE_LONGINT. */
if (flags >= 8)
type = TYPE_LONGINT;
else if (flags & 2)
type = TYPE_SCHAR;
else if (flags & 1)
type = TYPE_SHORT;
else
type = TYPE_INT;
break;
case 'o': case 'u': case 'x': case 'X':
#if HAVE_LONG_LONG_INT
/* If 'long long' exists and is larger than 'long': */
if (flags >= 16 || (flags & 4))
type = TYPE_ULONGLONGINT;
else
#endif
/* If 'unsigned long long' exists and is the same as
'unsigned long', we parse "llu" into TYPE_ULONGINT. */
if (flags >= 8)
type = TYPE_ULONGINT;
else if (flags & 2)
type = TYPE_UCHAR;
else if (flags & 1)
type = TYPE_USHORT;
else
type = TYPE_UINT;
break;
case 'f': case 'F': case 'e': case 'E': case 'g': case 'G':
case 'a': case 'A':
if (flags >= 16 || (flags & 4))
type = TYPE_LONGDOUBLE;
else
type = TYPE_DOUBLE;
break;
case 'c':
if (flags >= 8)
#if HAVE_WINT_T
type = TYPE_WIDE_CHAR;
#else
goto error;
#endif
else
type = TYPE_CHAR;
break;
#if HAVE_WINT_T
case 'C':
type = TYPE_WIDE_CHAR;
c = 'c';
break;
#endif
case 's':
if (flags >= 8)
#if HAVE_WCHAR_T
type = TYPE_WIDE_STRING;
#else
goto error;
#endif
else
type = TYPE_STRING;
break;
#if HAVE_WCHAR_T
case 'S':
type = TYPE_WIDE_STRING;
c = 's';
break;
#endif
case 'p':
type = TYPE_POINTER;
break;
case 'n':
#if HAVE_LONG_LONG_INT
/* If 'long long' exists and is larger than 'long': */
if (flags >= 16 || (flags & 4))
type = TYPE_COUNT_LONGLONGINT_POINTER;
else
#endif
/* If 'long long' exists and is the same as 'long', we parse
"lln" into TYPE_COUNT_LONGINT_POINTER. */
if (flags >= 8)
type = TYPE_COUNT_LONGINT_POINTER;
else if (flags & 2)
type = TYPE_COUNT_SCHAR_POINTER;
else if (flags & 1)
type = TYPE_COUNT_SHORT_POINTER;
else
type = TYPE_COUNT_INT_POINTER;
break;
#if ENABLE_UNISTDIO
/* The unistdio extensions. */
case 'U':
if (flags >= 16)
type = TYPE_U32_STRING;
else if (flags >= 8)
type = TYPE_U16_STRING;
else
type = TYPE_U8_STRING;
break;
#endif
case '%':
type = TYPE_NONE;
break;
default:
/* Unknown conversion character. */
goto error;
}
}
if (type != TYPE_NONE)
{
dp->arg_index = arg_index;
if (dp->arg_index == ARG_NONE)
{
dp->arg_index = arg_posn++;
if (dp->arg_index == ARG_NONE)
/* arg_posn wrapped around. */
goto error;
}
REGISTER_ARG (dp->arg_index, type);
}
dp->conversion = c;
dp->dir_end = cp;
}
d->count++;
if (d->count >= d_allocated)
{
size_t memory_size;
DIRECTIVE *memory;
d_allocated = xtimes (d_allocated, 2);
memory_size = xtimes (d_allocated, sizeof (DIRECTIVE));
if (size_overflow_p (memory_size))
/* Overflow, would lead to out of memory. */
goto out_of_memory;
memory = (DIRECTIVE *) realloc (d->dir, memory_size);
if (memory == NULL)
/* Out of memory. */
goto out_of_memory;
d->dir = memory;
}
}
#if CHAR_T_ONLY_ASCII
else if (!c_isascii (c))
{
/* Non-ASCII character. Not supported. */
goto error;
}
#endif
}
d->dir[d->count].dir_start = cp;
d->max_width_length = max_width_length;
d->max_precision_length = max_precision_length;
return 0;
error:
if (a->arg)
free (a->arg);
if (d->dir)
free (d->dir);
errno = EINVAL;
return -1;
out_of_memory:
if (a->arg)
free (a->arg);
if (d->dir)
free (d->dir);
out_of_memory_1:
errno = ENOMEM;
return -1;
}
#undef PRINTF_PARSE
#undef DIRECTIVES
#undef DIRECTIVE
#undef CHAR_T_ONLY_ASCII
#undef CHAR_T

75
intl/printf-parse.h Normal file
View File

@ -0,0 +1,75 @@
/* Parse printf format string.
Copyright (C) 1999, 2002-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _PRINTF_PARSE_H
#define _PRINTF_PARSE_H
#include "printf-args.h"
/* Flags */
#define FLAG_GROUP 1 /* ' flag */
#define FLAG_LEFT 2 /* - flag */
#define FLAG_SHOWSIGN 4 /* + flag */
#define FLAG_SPACE 8 /* space flag */
#define FLAG_ALT 16 /* # flag */
#define FLAG_ZERO 32
/* arg_index value indicating that no argument is consumed. */
#define ARG_NONE (~(size_t)0)
/* A parsed directive. */
typedef struct
{
const char* dir_start;
const char* dir_end;
int flags;
const char* width_start;
const char* width_end;
size_t width_arg_index;
const char* precision_start;
const char* precision_end;
size_t precision_arg_index;
char conversion; /* d i o u x X f e E g G c s p n U % but not C S */
size_t arg_index;
}
char_directive;
/* A parsed format string. */
typedef struct
{
size_t count;
char_directive *dir;
size_t max_width_length;
size_t max_precision_length;
}
char_directives;
/* Parses the format string. Fills in the number N of directives, and fills
in directives[0], ..., directives[N-1], and sets directives[N].dir_start
to the end of the format string. Also fills in the arg_type fields of the
arguments and the needed count of arguments. */
#ifdef STATIC
STATIC
#else
extern
#endif
int printf_parse (const char *format, char_directives *d, arguments *a);
#endif /* _PRINTF_PARSE_H */

427
intl/printf.c Normal file
View File

@ -0,0 +1,427 @@
/* Formatted output to strings, using POSIX/XSI format strings with positions.
Copyright (C) 2003, 2006-2007 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2003.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#ifdef __GNUC__
# define alloca __builtin_alloca
# define HAVE_ALLOCA 1
#else
# ifdef _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
# if defined HAVE_ALLOCA_H || defined _LIBC
# include <alloca.h>
# else
# ifdef _AIX
#pragma alloca
# else
# ifndef alloca
char *alloca ();
# endif
# endif
# endif
# endif
#endif
#include <stdio.h>
#if !HAVE_POSIX_PRINTF
#include <errno.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
/* Some systems, like OSF/1 4.0 and Woe32, don't have EOVERFLOW. */
#ifndef EOVERFLOW
# define EOVERFLOW E2BIG
#endif
/* When building a DLL, we must export some functions. Note that because
the functions are only defined for binary backward compatibility, we
don't need to use __declspec(dllimport) in any case. */
#if defined _MSC_VER && BUILDING_DLL
# define DLL_EXPORTED __declspec(dllexport)
#else
# define DLL_EXPORTED
#endif
#define STATIC static
/* This needs to be consistent with libgnuintl.h.in. */
#if defined __NetBSD__ || defined __BEOS__ || defined __CYGWIN__ || defined __MINGW32__
/* Don't break __attribute__((format(printf,M,N))).
This redefinition is only possible because the libc in NetBSD, Cygwin,
mingw does not have a function __printf__. */
# define libintl_printf __printf__
#endif
/* Define auxiliary functions declared in "printf-args.h". */
#include "printf-args.c"
/* Define auxiliary functions declared in "printf-parse.h". */
#include "printf-parse.c"
/* Define functions declared in "vasnprintf.h". */
#define vasnprintf libintl_vasnprintf
#include "vasnprintf.c"
#if 0 /* not needed */
#define asnprintf libintl_asnprintf
#include "asnprintf.c"
#endif
DLL_EXPORTED
int
libintl_vfprintf (FILE *stream, const char *format, va_list args)
{
if (strchr (format, '$') == NULL)
return vfprintf (stream, format, args);
else
{
size_t length;
char *result = libintl_vasnprintf (NULL, &length, format, args);
int retval = -1;
if (result != NULL)
{
size_t written = fwrite (result, 1, length, stream);
free (result);
if (written == length)
{
if (length > INT_MAX)
errno = EOVERFLOW;
else
retval = length;
}
}
return retval;
}
}
DLL_EXPORTED
int
libintl_fprintf (FILE *stream, const char *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vfprintf (stream, format, args);
va_end (args);
return retval;
}
DLL_EXPORTED
int
libintl_vprintf (const char *format, va_list args)
{
return libintl_vfprintf (stdout, format, args);
}
DLL_EXPORTED
int
libintl_printf (const char *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vprintf (format, args);
va_end (args);
return retval;
}
DLL_EXPORTED
int
libintl_vsprintf (char *resultbuf, const char *format, va_list args)
{
if (strchr (format, '$') == NULL)
return vsprintf (resultbuf, format, args);
else
{
size_t length = (size_t) ~0 / (4 * sizeof (char));
char *result = libintl_vasnprintf (resultbuf, &length, format, args);
if (result != resultbuf)
{
free (result);
return -1;
}
if (length > INT_MAX)
{
errno = EOVERFLOW;
return -1;
}
else
return length;
}
}
DLL_EXPORTED
int
libintl_sprintf (char *resultbuf, const char *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vsprintf (resultbuf, format, args);
va_end (args);
return retval;
}
#if HAVE_SNPRINTF
# if HAVE_DECL__SNPRINTF
/* Windows. */
# define system_vsnprintf _vsnprintf
# else
/* Unix. */
# define system_vsnprintf vsnprintf
# endif
DLL_EXPORTED
int
libintl_vsnprintf (char *resultbuf, size_t length, const char *format, va_list args)
{
if (strchr (format, '$') == NULL)
return system_vsnprintf (resultbuf, length, format, args);
else
{
size_t maxlength = length;
char *result = libintl_vasnprintf (resultbuf, &length, format, args);
if (result != resultbuf)
{
if (maxlength > 0)
{
size_t pruned_length =
(length < maxlength ? length : maxlength - 1);
memcpy (resultbuf, result, pruned_length);
resultbuf[pruned_length] = '\0';
}
free (result);
}
if (length > INT_MAX)
{
errno = EOVERFLOW;
return -1;
}
else
return length;
}
}
DLL_EXPORTED
int
libintl_snprintf (char *resultbuf, size_t length, const char *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vsnprintf (resultbuf, length, format, args);
va_end (args);
return retval;
}
#endif
#if HAVE_ASPRINTF
DLL_EXPORTED
int
libintl_vasprintf (char **resultp, const char *format, va_list args)
{
size_t length;
char *result = libintl_vasnprintf (NULL, &length, format, args);
if (result == NULL)
return -1;
if (length > INT_MAX)
{
free (result);
errno = EOVERFLOW;
return -1;
}
*resultp = result;
return length;
}
DLL_EXPORTED
int
libintl_asprintf (char **resultp, const char *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vasprintf (resultp, format, args);
va_end (args);
return retval;
}
#endif
#if HAVE_FWPRINTF
#include <wchar.h>
#define WIDE_CHAR_VERSION 1
#include "wprintf-parse.h"
/* Define auxiliary functions declared in "wprintf-parse.h". */
#define CHAR_T wchar_t
#define DIRECTIVE wchar_t_directive
#define DIRECTIVES wchar_t_directives
#define PRINTF_PARSE wprintf_parse
#include "printf-parse.c"
/* Define functions declared in "vasnprintf.h". */
#define vasnwprintf libintl_vasnwprintf
#include "vasnprintf.c"
#if 0 /* not needed */
#define asnwprintf libintl_asnwprintf
#include "asnprintf.c"
#endif
# if HAVE_DECL__SNWPRINTF
/* Windows. */
# define system_vswprintf _vsnwprintf
# else
/* Unix. */
# define system_vswprintf vswprintf
# endif
DLL_EXPORTED
int
libintl_vfwprintf (FILE *stream, const wchar_t *format, va_list args)
{
if (wcschr (format, '$') == NULL)
return vfwprintf (stream, format, args);
else
{
size_t length;
wchar_t *result = libintl_vasnwprintf (NULL, &length, format, args);
int retval = -1;
if (result != NULL)
{
size_t i;
for (i = 0; i < length; i++)
if (fputwc (result[i], stream) == WEOF)
break;
free (result);
if (i == length)
{
if (length > INT_MAX)
errno = EOVERFLOW;
else
retval = length;
}
}
return retval;
}
}
DLL_EXPORTED
int
libintl_fwprintf (FILE *stream, const wchar_t *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vfwprintf (stream, format, args);
va_end (args);
return retval;
}
DLL_EXPORTED
int
libintl_vwprintf (const wchar_t *format, va_list args)
{
return libintl_vfwprintf (stdout, format, args);
}
DLL_EXPORTED
int
libintl_wprintf (const wchar_t *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vwprintf (format, args);
va_end (args);
return retval;
}
DLL_EXPORTED
int
libintl_vswprintf (wchar_t *resultbuf, size_t length, const wchar_t *format, va_list args)
{
if (wcschr (format, '$') == NULL)
return system_vswprintf (resultbuf, length, format, args);
else
{
size_t maxlength = length;
wchar_t *result = libintl_vasnwprintf (resultbuf, &length, format, args);
if (result != resultbuf)
{
if (maxlength > 0)
{
size_t pruned_length =
(length < maxlength ? length : maxlength - 1);
memcpy (resultbuf, result, pruned_length * sizeof (wchar_t));
resultbuf[pruned_length] = 0;
}
free (result);
/* Unlike vsnprintf, which has to return the number of character that
would have been produced if the resultbuf had been sufficiently
large, the vswprintf function has to return a negative value if
the resultbuf was not sufficiently large. */
if (length >= maxlength)
return -1;
}
if (length > INT_MAX)
{
errno = EOVERFLOW;
return -1;
}
else
return length;
}
}
DLL_EXPORTED
int
libintl_swprintf (wchar_t *resultbuf, size_t length, const wchar_t *format, ...)
{
va_list args;
int retval;
va_start (args, format);
retval = libintl_vswprintf (resultbuf, length, format, args);
va_end (args);
return retval;
}
#endif
#endif

2
intl/ref-add.sin
View File

@ -14,7 +14,7 @@
#
# You should have received a copy of the GNU Library 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,
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
#
# Written by Bruno Haible <haible@clisp.cons.org>.

2
intl/ref-del.sin
View File

@ -14,7 +14,7 @@
#
# You should have received a copy of the GNU Library 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,
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
# USA.
#
# Written by Bruno Haible <haible@clisp.cons.org>.

71
intl/relocatable.c
View File

@ -1,5 +1,5 @@
/* Provide relocatable packages.
Copyright (C) 2003 Free Software Foundation, Inc.
Copyright (C) 2003-2006 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2003.
This program is free software; you can redistribute it and/or modify it
@ -14,7 +14,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
@ -25,9 +25,7 @@
# define _GNU_SOURCE 1
#endif
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <config.h>
/* Specification. */
#include "relocatable.h"
@ -42,7 +40,12 @@
#ifdef NO_XMALLOC
# define xmalloc malloc
#else
# include "xmalloc.h"
# include "xalloc.h"
#endif
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__
# define WIN32_LEAN_AND_MEAN
# include <windows.h>
#endif
#if DEPENDS_ON_LIBCHARSET
@ -67,20 +70,20 @@
ISSLASH(C) tests whether C is a directory separator character.
IS_PATH_WITH_DIR(P) tests whether P contains a directory specification.
*/
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
/* Win32, OS/2, DOS */
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__ || defined __DJGPP__
/* Win32, Cygwin, OS/2, DOS */
# define ISSLASH(C) ((C) == '/' || (C) == '\\')
# define HAS_DEVICE(P) \
((((P)[0] >= 'A' && (P)[0] <= 'Z') || ((P)[0] >= 'a' && (P)[0] <= 'z')) \
&& (P)[1] == ':')
# define IS_PATH_WITH_DIR(P) \
(strchr (P, '/') != NULL || strchr (P, '\\') != NULL || HAS_DEVICE (P))
# define FILESYSTEM_PREFIX_LEN(P) (HAS_DEVICE (P) ? 2 : 0)
# define FILE_SYSTEM_PREFIX_LEN(P) (HAS_DEVICE (P) ? 2 : 0)
#else
/* Unix */
# define ISSLASH(C) ((C) == '/')
# define IS_PATH_WITH_DIR(P) (strchr (P, '/') != NULL)
# define FILESYSTEM_PREFIX_LEN(P) 0
# define FILE_SYSTEM_PREFIX_LEN(P) 0
#endif
/* Original installation prefix. */
@ -152,6 +155,8 @@ set_relocation_prefix (const char *orig_prefix_arg, const char *curr_prefix_arg)
#endif
}
#if !defined IN_LIBRARY || (defined PIC && defined INSTALLDIR)
/* Convenience function:
Computes the current installation prefix, based on the original
installation prefix, the original installation directory of a particular
@ -182,7 +187,7 @@ compute_curr_prefix (const char *orig_installprefix,
/* Determine the current installation directory. */
{
const char *p_base = curr_pathname + FILESYSTEM_PREFIX_LEN (curr_pathname);
const char *p_base = curr_pathname + FILE_SYSTEM_PREFIX_LEN (curr_pathname);
const char *p = curr_pathname + strlen (curr_pathname);
char *q;
@ -209,7 +214,7 @@ compute_curr_prefix (const char *orig_installprefix,
const char *rp = rel_installdir + strlen (rel_installdir);
const char *cp = curr_installdir + strlen (curr_installdir);
const char *cp_base =
curr_installdir + FILESYSTEM_PREFIX_LEN (curr_installdir);
curr_installdir + FILE_SYSTEM_PREFIX_LEN (curr_installdir);
while (rp > rel_installdir && cp > cp_base)
{
@ -227,8 +232,11 @@ compute_curr_prefix (const char *orig_installprefix,
same = true;
break;
}
#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
/* Win32, OS/2, DOS - case insignificant filesystem */
/* Do case-insensitive comparison if the filesystem is always or
often case-insensitive. It's better to accept the comparison
if the difference is only in case, rather than to fail. */
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__ || defined __DJGPP__
/* Win32, Cygwin, OS/2, DOS - case insignificant filesystem */
if ((*rpi >= 'a' && *rpi <= 'z' ? *rpi - 'a' + 'A' : *rpi)
!= (*cpi >= 'a' && *cpi <= 'z' ? *cpi - 'a' + 'A' : *cpi))
break;
@ -266,12 +274,14 @@ compute_curr_prefix (const char *orig_installprefix,
}
}
#endif /* !IN_LIBRARY || PIC */
#if defined PIC && defined INSTALLDIR
/* Full pathname of shared library, or NULL. */
static char *shared_library_fullname;
#if defined _WIN32 || defined __WIN32__
#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__
/* Determine the full pathname of the shared library when it is loaded. */
@ -293,18 +303,37 @@ DllMain (HINSTANCE module_handle, DWORD event, LPVOID reserved)
/* Shouldn't happen. */
return FALSE;
shared_library_fullname = strdup (location);
{
#if defined __CYGWIN__
/* On Cygwin, we need to convert paths coming from Win32 system calls
to the Unix-like slashified notation. */
static char location_as_posix_path[2 * MAX_PATH];
/* There's no error return defined for cygwin_conv_to_posix_path.
See cygwin-api/func-cygwin-conv-to-posix-path.html.
Does it overflow the buffer of expected size MAX_PATH or does it
truncate the path? I don't know. Let's catch both. */
cygwin_conv_to_posix_path (location, location_as_posix_path);
location_as_posix_path[MAX_PATH - 1] = '\0';
if (strlen (location_as_posix_path) >= MAX_PATH - 1)
/* A sign of buffer overflow or path truncation. */
return FALSE;
shared_library_fullname = strdup (location_as_posix_path);
#else
shared_library_fullname = strdup (location);
#endif
}
}
return TRUE;
}
#else /* Unix */
#else /* Unix except Cygwin */
static void
find_shared_library_fullname ()
{
#ifdef __linux__
#if defined __linux__ && __GLIBC__ >= 2
/* Linux has /proc/self/maps. glibc 2 has the getline() function. */
FILE *fp;
/* Open the current process' maps file. It describes one VMA per line. */
@ -349,15 +378,15 @@ find_shared_library_fullname ()
#endif
}
#endif /* WIN32 / Unix */
#endif /* (WIN32 or Cygwin) / (Unix except Cygwin) */
/* Return the full pathname of the current shared library.
Return NULL if unknown.
Guaranteed to work only on Linux and Woe32. */
Guaranteed to work only on Linux, Cygwin and Woe32. */
static char *
get_shared_library_fullname ()
{
#if !(defined _WIN32 || defined __WIN32__)
#if !(defined _WIN32 || defined __WIN32__ || defined __CYGWIN__)
static bool tried_find_shared_library_fullname;
if (!tried_find_shared_library_fullname)
{

18
intl/relocatable.h
View File

@ -1,5 +1,5 @@
/* Provide relocatable packages.
Copyright (C) 2003 Free Software Foundation, Inc.
Copyright (C) 2003, 2005 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2003.
This program is free software; you can redistribute it and/or modify it
@ -14,19 +14,26 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _RELOCATABLE_H
#define _RELOCATABLE_H
#ifdef __cplusplus
extern "C" {
#endif
/* This can be enabled through the configure --enable-relocatable option. */
#if ENABLE_RELOCATABLE
/* When building a DLL, we must export some functions. Note that because
this is a private .h file, we don't need to use __declspec(dllimport)
in any case. */
#if defined _MSC_VER && BUILDING_DLL
#if HAVE_VISIBILITY && BUILDING_DLL
# define RELOCATABLE_DLL_EXPORTED __attribute__((__visibility__("default")))
#elif defined _MSC_VER && BUILDING_DLL
# define RELOCATABLE_DLL_EXPORTED __declspec(dllexport)
#else
# define RELOCATABLE_DLL_EXPORTED
@ -64,4 +71,9 @@ extern const char * compute_curr_prefix (const char *orig_installprefix,
#endif
#ifdef __cplusplus
}
#endif
#endif /* _RELOCATABLE_H */

39
intl/textdomain.c
View File

@ -1,5 +1,5 @@
/* Implementation of the textdomain(3) function.
Copyright (C) 1995-1998, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1995-1998, 2000-2003, 2005-2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -13,7 +13,7 @@
You should have received a copy of the GNU Library 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,
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
@ -23,39 +23,25 @@
#include <stdlib.h>
#include <string.h>
#include "gettextP.h"
#ifdef _LIBC
# include <libintl.h>
#else
# include "libgnuintl.h"
#endif
#include "gettextP.h"
/* Handle multi-threaded applications. */
#ifdef _LIBC
/* We have to handle multi-threaded applications. */
# include <bits/libc-lock.h>
# define gl_rwlock_define __libc_rwlock_define
# define gl_rwlock_wrlock __libc_rwlock_wrlock
# define gl_rwlock_unlock __libc_rwlock_unlock
#else
/* Provide dummy implementation if this is outside glibc. */
# define __libc_rwlock_define(CLASS, NAME)
# define __libc_rwlock_wrlock(NAME)
# define __libc_rwlock_unlock(NAME)
#endif
/* The internal variables in the standalone libintl.a must have different
names than the internal variables in GNU libc, otherwise programs
using libintl.a cannot be linked statically. */
#if !defined _LIBC
# define _nl_default_default_domain libintl_nl_default_default_domain
# define _nl_current_default_domain libintl_nl_current_default_domain
# include "lock.h"
#endif
/* @@ end of prolog @@ */
/* Name of the default text domain. */
extern const char _nl_default_default_domain[] attribute_hidden;
/* Default text domain in which entries for gettext(3) are to be found. */
extern const char *_nl_current_default_domain attribute_hidden;
/* Names for the libintl functions are a problem. They must not clash
with existing names and they should follow ANSI C. But this source
@ -71,14 +57,13 @@ extern const char *_nl_current_default_domain attribute_hidden;
#endif
/* Lock variable to protect the global data in the gettext implementation. */
__libc_rwlock_define (extern, _nl_state_lock attribute_hidden)
gl_rwlock_define (extern, _nl_state_lock attribute_hidden)
/* Set the current default message catalog to DOMAINNAME.
If DOMAINNAME is null, return the current default.
If DOMAINNAME is "", reset to the default of "messages". */
char *
TEXTDOMAIN (domainname)
const char *domainname;
TEXTDOMAIN (const char *domainname)
{
char *new_domain;
char *old_domain;
@ -87,7 +72,7 @@ TEXTDOMAIN (domainname)
if (domainname == NULL)
return (char *) _nl_current_default_domain;
__libc_rwlock_wrlock (_nl_state_lock);
gl_rwlock_wrlock (_nl_state_lock);
old_domain = (char *) _nl_current_default_domain;
@ -131,7 +116,7 @@ TEXTDOMAIN (domainname)
free (old_domain);
}
__libc_rwlock_unlock (_nl_state_lock);
gl_rwlock_unlock (_nl_state_lock);
return new_domain;
}

684
intl/tsearch.c Normal file
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@ -0,0 +1,684 @@
/* Copyright (C) 1995, 1996, 1997, 2000, 2006 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>, 1997.
NOTE: The canonical source of this file is maintained with the GNU C
Library. Bugs can be reported to bug-glibc@gnu.org.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
/* Tree search for red/black trees.
The algorithm for adding nodes is taken from one of the many "Algorithms"
books by Robert Sedgewick, although the implementation differs.
The algorithm for deleting nodes can probably be found in a book named
"Introduction to Algorithms" by Cormen/Leiserson/Rivest. At least that's
the book that my professor took most algorithms from during the "Data
Structures" course...
Totally public domain. */
/* Red/black trees are binary trees in which the edges are colored either red
or black. They have the following properties:
1. The number of black edges on every path from the root to a leaf is
constant.
2. No two red edges are adjacent.
Therefore there is an upper bound on the length of every path, it's
O(log n) where n is the number of nodes in the tree. No path can be longer
than 1+2*P where P is the length of the shortest path in the tree.
Useful for the implementation:
3. If one of the children of a node is NULL, then the other one is red
(if it exists).
In the implementation, not the edges are colored, but the nodes. The color
interpreted as the color of the edge leading to this node. The color is
meaningless for the root node, but we color the root node black for
convenience. All added nodes are red initially.
Adding to a red/black tree is rather easy. The right place is searched
with a usual binary tree search. Additionally, whenever a node N is
reached that has two red successors, the successors are colored black and
the node itself colored red. This moves red edges up the tree where they
pose less of a problem once we get to really insert the new node. Changing
N's color to red may violate rule 2, however, so rotations may become
necessary to restore the invariants. Adding a new red leaf may violate
the same rule, so afterwards an additional check is run and the tree
possibly rotated.
Deleting is hairy. There are mainly two nodes involved: the node to be
deleted (n1), and another node that is to be unchained from the tree (n2).
If n1 has a successor (the node with a smallest key that is larger than
n1), then the successor becomes n2 and its contents are copied into n1,
otherwise n1 becomes n2.
Unchaining a node may violate rule 1: if n2 is black, one subtree is
missing one black edge afterwards. The algorithm must try to move this
error upwards towards the root, so that the subtree that does not have
enough black edges becomes the whole tree. Once that happens, the error
has disappeared. It may not be necessary to go all the way up, since it
is possible that rotations and recoloring can fix the error before that.
Although the deletion algorithm must walk upwards through the tree, we
do not store parent pointers in the nodes. Instead, delete allocates a
small array of parent pointers and fills it while descending the tree.
Since we know that the length of a path is O(log n), where n is the number
of nodes, this is likely to use less memory. */
/* Tree rotations look like this:
A C
/ \ / \
B C A G
/ \ / \ --> / \
D E F G B F
/ \
D E
In this case, A has been rotated left. This preserves the ordering of the
binary tree. */
#include <config.h>
/* Specification. */
#ifdef IN_LIBINTL
# include "tsearch.h"
#else
# include <search.h>
#endif
#include <stdlib.h>
typedef int (*__compar_fn_t) (const void *, const void *);
typedef void (*__action_fn_t) (const void *, VISIT, int);
#ifndef weak_alias
# define __tsearch tsearch
# define __tfind tfind
# define __tdelete tdelete
# define __twalk twalk
#endif
#ifndef internal_function
/* Inside GNU libc we mark some function in a special way. In other
environments simply ignore the marking. */
# define internal_function
#endif
typedef struct node_t
{
/* Callers expect this to be the first element in the structure - do not
move! */
const void *key;
struct node_t *left;
struct node_t *right;
unsigned int red:1;
} *node;
typedef const struct node_t *const_node;
#undef DEBUGGING
#ifdef DEBUGGING
/* Routines to check tree invariants. */
#include <assert.h>
#define CHECK_TREE(a) check_tree(a)
static void
check_tree_recurse (node p, int d_sofar, int d_total)
{
if (p == NULL)
{
assert (d_sofar == d_total);
return;
}
check_tree_recurse (p->left, d_sofar + (p->left && !p->left->red), d_total);
check_tree_recurse (p->right, d_sofar + (p->right && !p->right->red), d_total);
if (p->left)
assert (!(p->left->red && p->red));
if (p->right)
assert (!(p->right->red && p->red));
}
static void
check_tree (node root)
{
int cnt = 0;
node p;
if (root == NULL)
return;
root->red = 0;
for(p = root->left; p; p = p->left)
cnt += !p->red;
check_tree_recurse (root, 0, cnt);
}
#else
#define CHECK_TREE(a)
#endif
/* Possibly "split" a node with two red successors, and/or fix up two red
edges in a row. ROOTP is a pointer to the lowest node we visited, PARENTP
and GPARENTP pointers to its parent/grandparent. P_R and GP_R contain the
comparison values that determined which way was taken in the tree to reach
ROOTP. MODE is 1 if we need not do the split, but must check for two red
edges between GPARENTP and ROOTP. */
static void
maybe_split_for_insert (node *rootp, node *parentp, node *gparentp,
int p_r, int gp_r, int mode)
{
node root = *rootp;
node *rp, *lp;
rp = &(*rootp)->right;
lp = &(*rootp)->left;
/* See if we have to split this node (both successors red). */
if (mode == 1
|| ((*rp) != NULL && (*lp) != NULL && (*rp)->red && (*lp)->red))
{
/* This node becomes red, its successors black. */
root->red = 1;
if (*rp)
(*rp)->red = 0;
if (*lp)
(*lp)->red = 0;
/* If the parent of this node is also red, we have to do
rotations. */
if (parentp != NULL && (*parentp)->red)
{
node gp = *gparentp;
node p = *parentp;
/* There are two main cases:
1. The edge types (left or right) of the two red edges differ.
2. Both red edges are of the same type.
There exist two symmetries of each case, so there is a total of
4 cases. */
if ((p_r > 0) != (gp_r > 0))
{
/* Put the child at the top of the tree, with its parent
and grandparent as successors. */
p->red = 1;
gp->red = 1;
root->red = 0;
if (p_r < 0)
{
/* Child is left of parent. */
p->left = *rp;
*rp = p;
gp->right = *lp;
*lp = gp;
}
else
{
/* Child is right of parent. */
p->right = *lp;
*lp = p;
gp->left = *rp;
*rp = gp;
}
*gparentp = root;
}
else
{
*gparentp = *parentp;
/* Parent becomes the top of the tree, grandparent and
child are its successors. */
p->red = 0;
gp->red = 1;
if (p_r < 0)
{
/* Left edges. */
gp->left = p->right;
p->right = gp;
}
else
{
/* Right edges. */
gp->right = p->left;
p->left = gp;
}
}
}
}
}
/* Find or insert datum into search tree.
KEY is the key to be located, ROOTP is the address of tree root,
COMPAR the ordering function. */
void *
__tsearch (const void *key, void **vrootp, __compar_fn_t compar)
{
node q;
node *parentp = NULL, *gparentp = NULL;
node *rootp = (node *) vrootp;
node *nextp;
int r = 0, p_r = 0, gp_r = 0; /* No they might not, Mr Compiler. */
if (rootp == NULL)
return NULL;
/* This saves some additional tests below. */
if (*rootp != NULL)
(*rootp)->red = 0;
CHECK_TREE (*rootp);
nextp = rootp;
while (*nextp != NULL)
{
node root = *rootp;
r = (*compar) (key, root->key);
if (r == 0)
return root;
maybe_split_for_insert (rootp, parentp, gparentp, p_r, gp_r, 0);
/* If that did any rotations, parentp and gparentp are now garbage.
That doesn't matter, because the values they contain are never
used again in that case. */
nextp = r < 0 ? &root->left : &root->right;
if (*nextp == NULL)
break;
gparentp = parentp;
parentp = rootp;
rootp = nextp;
gp_r = p_r;
p_r = r;
}
q = (struct node_t *) malloc (sizeof (struct node_t));
if (q != NULL)
{
*nextp = q; /* link new node to old */
q->key = key; /* initialize new node */
q->red = 1;
q->left = q->right = NULL;
if (nextp != rootp)
/* There may be two red edges in a row now, which we must avoid by
rotating the tree. */
maybe_split_for_insert (nextp, rootp, parentp, r, p_r, 1);
}
return q;
}
#ifdef weak_alias
weak_alias (__tsearch, tsearch)
#endif
/* Find datum in search tree.
KEY is the key to be located, ROOTP is the address of tree root,
COMPAR the ordering function. */
void *
__tfind (key, vrootp, compar)
const void *key;
void *const *vrootp;
__compar_fn_t compar;
{
node *rootp = (node *) vrootp;
if (rootp == NULL)
return NULL;
CHECK_TREE (*rootp);
while (*rootp != NULL)
{
node root = *rootp;
int r;
r = (*compar) (key, root->key);
if (r == 0)
return root;
rootp = r < 0 ? &root->left : &root->right;
}
return NULL;
}
#ifdef weak_alias
weak_alias (__tfind, tfind)
#endif
/* Delete node with given key.
KEY is the key to be deleted, ROOTP is the address of the root of tree,
COMPAR the comparison function. */
void *
__tdelete (const void *key, void **vrootp, __compar_fn_t compar)
{
node p, q, r, retval;
int cmp;
node *rootp = (node *) vrootp;
node root, unchained;
/* Stack of nodes so we remember the parents without recursion. It's
_very_ unlikely that there are paths longer than 40 nodes. The tree
would need to have around 250.000 nodes. */
int stacksize = 100;
int sp = 0;
node *nodestack[100];
if (rootp == NULL)
return NULL;
p = *rootp;
if (p == NULL)
return NULL;
CHECK_TREE (p);
while ((cmp = (*compar) (key, (*rootp)->key)) != 0)
{
if (sp == stacksize)
abort ();
nodestack[sp++] = rootp;
p = *rootp;
rootp = ((cmp < 0)
? &(*rootp)->left
: &(*rootp)->right);
if (*rootp == NULL)
return NULL;
}
/* This is bogus if the node to be deleted is the root... this routine
really should return an integer with 0 for success, -1 for failure
and errno = ESRCH or something. */
retval = p;
/* We don't unchain the node we want to delete. Instead, we overwrite
it with its successor and unchain the successor. If there is no
successor, we really unchain the node to be deleted. */
root = *rootp;
r = root->right;
q = root->left;
if (q == NULL || r == NULL)
unchained = root;
else
{
node *parent = rootp, *up = &root->right;
for (;;)
{
if (sp == stacksize)
abort ();
nodestack[sp++] = parent;
parent = up;
if ((*up)->left == NULL)
break;
up = &(*up)->left;
}
unchained = *up;
}
/* We know that either the left or right successor of UNCHAINED is NULL.
R becomes the other one, it is chained into the parent of UNCHAINED. */
r = unchained->left;
if (r == NULL)
r = unchained->right;
if (sp == 0)
*rootp = r;
else
{
q = *nodestack[sp-1];
if (unchained == q->right)
q->right = r;
else
q->left = r;
}
if (unchained != root)
root->key = unchained->key;
if (!unchained->red)
{
/* Now we lost a black edge, which means that the number of black
edges on every path is no longer constant. We must balance the
tree. */
/* NODESTACK now contains all parents of R. R is likely to be NULL
in the first iteration. */
/* NULL nodes are considered black throughout - this is necessary for
correctness. */
while (sp > 0 && (r == NULL || !r->red))
{
node *pp = nodestack[sp - 1];
p = *pp;
/* Two symmetric cases. */
if (r == p->left)
{
/* Q is R's brother, P is R's parent. The subtree with root
R has one black edge less than the subtree with root Q. */
q = p->right;
if (q->red)
{
/* If Q is red, we know that P is black. We rotate P left
so that Q becomes the top node in the tree, with P below
it. P is colored red, Q is colored black.
This action does not change the black edge count for any
leaf in the tree, but we will be able to recognize one
of the following situations, which all require that Q
is black. */
q->red = 0;
p->red = 1;
/* Left rotate p. */
p->right = q->left;
q->left = p;
*pp = q;
/* Make sure pp is right if the case below tries to use
it. */
nodestack[sp++] = pp = &q->left;
q = p->right;
}
/* We know that Q can't be NULL here. We also know that Q is
black. */
if ((q->left == NULL || !q->left->red)
&& (q->right == NULL || !q->right->red))
{
/* Q has two black successors. We can simply color Q red.
The whole subtree with root P is now missing one black
edge. Note that this action can temporarily make the
tree invalid (if P is red). But we will exit the loop
in that case and set P black, which both makes the tree
valid and also makes the black edge count come out
right. If P is black, we are at least one step closer
to the root and we'll try again the next iteration. */
q->red = 1;
r = p;
}
else
{
/* Q is black, one of Q's successors is red. We can
repair the tree with one operation and will exit the
loop afterwards. */
if (q->right == NULL || !q->right->red)
{
/* The left one is red. We perform the same action as
in maybe_split_for_insert where two red edges are
adjacent but point in different directions:
Q's left successor (let's call it Q2) becomes the
top of the subtree we are looking at, its parent (Q)
and grandparent (P) become its successors. The former
successors of Q2 are placed below P and Q.
P becomes black, and Q2 gets the color that P had.
This changes the black edge count only for node R and
its successors. */
node q2 = q->left;
q2->red = p->red;
p->right = q2->left;
q->left = q2->right;
q2->right = q;
q2->left = p;
*pp = q2;
p->red = 0;
}
else
{
/* It's the right one. Rotate P left. P becomes black,
and Q gets the color that P had. Q's right successor
also becomes black. This changes the black edge
count only for node R and its successors. */
q->red = p->red;
p->red = 0;
q->right->red = 0;
/* left rotate p */
p->right = q->left;
q->left = p;
*pp = q;
}
/* We're done. */
sp = 1;
r = NULL;
}
}
else
{
/* Comments: see above. */
q = p->left;
if (q->red)
{
q->red = 0;
p->red = 1;
p->left = q->right;
q->right = p;
*pp = q;
nodestack[sp++] = pp = &q->right;
q = p->left;
}
if ((q->right == NULL || !q->right->red)
&& (q->left == NULL || !q->left->red))
{
q->red = 1;
r = p;
}
else
{
if (q->left == NULL || !q->left->red)
{
node q2 = q->right;
q2->red = p->red;
p->left = q2->right;
q->right = q2->left;
q2->left = q;
q2->right = p;
*pp = q2;
p->red = 0;
}
else
{
q->red = p->red;
p->red = 0;
q->left->red = 0;
p->left = q->right;
q->right = p;
*pp = q;
}
sp = 1;
r = NULL;
}
}
--sp;
}
if (r != NULL)
r->red = 0;
}
free (unchained);
return retval;
}
#ifdef weak_alias
weak_alias (__tdelete, tdelete)
#endif
/* Walk the nodes of a tree.
ROOT is the root of the tree to be walked, ACTION the function to be
called at each node. LEVEL is the level of ROOT in the whole tree. */
static void
internal_function
trecurse (const void *vroot, __action_fn_t action, int level)
{
const_node root = (const_node) vroot;
if (root->left == NULL && root->right == NULL)
(*action) (root, leaf, level);
else
{
(*action) (root, preorder, level);
if (root->left != NULL)
trecurse (root->left, action, level + 1);
(*action) (root, postorder, level);
if (root->right != NULL)
trecurse (root->right, action, level + 1);
(*action) (root, endorder, level);
}
}
/* Walk the nodes of a tree.
ROOT is the root of the tree to be walked, ACTION the function to be
called at each node. */
void
__twalk (const void *vroot, __action_fn_t action)
{
const_node root = (const_node) vroot;
CHECK_TREE (root);
if (root != NULL && action != NULL)
trecurse (root, action, 0);
}
#ifdef weak_alias
weak_alias (__twalk, twalk)
#endif
#ifdef _LIBC
/* The standardized functions miss an important functionality: the
tree cannot be removed easily. We provide a function to do this. */
static void
internal_function
tdestroy_recurse (node root, __free_fn_t freefct)
{
if (root->left != NULL)
tdestroy_recurse (root->left, freefct);
if (root->right != NULL)
tdestroy_recurse (root->right, freefct);
(*freefct) ((void *) root->key);
/* Free the node itself. */
free (root);
}
void
__tdestroy (void *vroot, __free_fn_t freefct)
{
node root = (node) vroot;
CHECK_TREE (root);
if (root != NULL)
tdestroy_recurse (root, freefct);
}
weak_alias (__tdestroy, tdestroy)
#endif /* _LIBC */

83
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@ -0,0 +1,83 @@
/* Binary tree data structure.
Copyright (C) 2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _TSEARCH_H
#define _TSEARCH_H
#if HAVE_TSEARCH
/* Get tseach(), tfind(), tdelete(), twalk() declarations. */
#include <search.h>
#else
#ifdef __cplusplus
extern "C" {
#endif
/* See <http://www.opengroup.org/susv3xbd/search.h.html>,
<http://www.opengroup.org/susv3xsh/tsearch.html>
for details. */
typedef enum
{
preorder,
postorder,
endorder,
leaf
}
VISIT;
/* Searches an element in the tree *VROOTP that compares equal to KEY.
If one is found, it is returned. Otherwise, a new element equal to KEY
is inserted in the tree and is returned. */
extern void * tsearch (const void *key, void **vrootp,
int (*compar) (const void *, const void *));
/* Searches an element in the tree *VROOTP that compares equal to KEY.
If one is found, it is returned. Otherwise, NULL is returned. */
extern void * tfind (const void *key, void *const *vrootp,
int (*compar) (const void *, const void *));
/* Searches an element in the tree *VROOTP that compares equal to KEY.
If one is found, it is removed from the tree, and its parent node is
returned. Otherwise, NULL is returned. */
extern void * tdelete (const void *key, void **vrootp,
int (*compar) (const void *, const void *));
/* Perform a depth-first, left-to-right traversal of the tree VROOT.
The ACTION function is called:
- for non-leaf nodes: 3 times, before the left subtree traversal,
after the left subtree traversal but before the right subtree traversal,
and after the right subtree traversal,
- for leaf nodes: once.
The arguments passed to ACTION are:
1. the node; it can be casted to a 'const void * const *', i.e. into a
pointer to the key,
2. an indicator which visit of the node this is,
3. the level of the node in the tree (0 for the root). */
extern void twalk (const void *vroot,
void (*action) (const void *, VISIT, int));
#ifdef __cplusplus
}
#endif
#endif
#endif /* _TSEARCH_H */

4677
intl/vasnprintf.c Normal file
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78
intl/vasnprintf.h Normal file
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@ -0,0 +1,78 @@
/* vsprintf with automatic memory allocation.
Copyright (C) 2002-2004 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _VASNPRINTF_H
#define _VASNPRINTF_H
/* Get va_list. */
#include <stdarg.h>
/* Get size_t. */
#include <stddef.h>
#ifndef __attribute__
/* This feature is available in gcc versions 2.5 and later. */
# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__
# define __attribute__(Spec) /* empty */
# endif
/* The __-protected variants of `format' and `printf' attributes
are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */
# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
# define __format__ format
# define __printf__ printf
# endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Write formatted output to a string dynamically allocated with malloc().
You can pass a preallocated buffer for the result in RESULTBUF and its
size in *LENGTHP; otherwise you pass RESULTBUF = NULL.
If successful, return the address of the string (this may be = RESULTBUF
if no dynamic memory allocation was necessary) and set *LENGTHP to the
number of resulting bytes, excluding the trailing NUL. Upon error, set
errno and return NULL.
When dynamic memory allocation occurs, the preallocated buffer is left
alone (with possibly modified contents). This makes it possible to use
a statically allocated or stack-allocated buffer, like this:
char buf[100];
size_t len = sizeof (buf);
char *output = vasnprintf (buf, &len, format, args);
if (output == NULL)
... error handling ...;
else
{
... use the output string ...;
if (output != buf)
free (output);
}
*/
extern char * asnprintf (char *resultbuf, size_t *lengthp, const char *format, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern char * vasnprintf (char *resultbuf, size_t *lengthp, const char *format, va_list args)
__attribute__ ((__format__ (__printf__, 3, 0)));
#ifdef __cplusplus
}
#endif
#endif /* _VASNPRINTF_H */

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@ -0,0 +1,46 @@
/* vswprintf with automatic memory allocation.
Copyright (C) 2002-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _VASNWPRINTF_H
#define _VASNWPRINTF_H
/* Get va_list. */
#include <stdarg.h>
/* Get wchar_t, size_t. */
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Write formatted output to a string dynamically allocated with malloc().
You can pass a preallocated buffer for the result in RESULTBUF and its
size in *LENGTHP; otherwise you pass RESULTBUF = NULL.
If successful, return the address of the string (this may be = RESULTBUF
if no dynamic memory allocation was necessary) and set *LENGTHP to the
number of resulting bytes, excluding the trailing NUL. Upon error, set
errno and return NULL. */
extern wchar_t * asnwprintf (wchar_t *resultbuf, size_t *lengthp, const wchar_t *format, ...);
extern wchar_t * vasnwprintf (wchar_t *resultbuf, size_t *lengthp, const wchar_t *format, va_list args);
#ifdef __cplusplus
}
#endif
#endif /* _VASNWPRINTF_H */

26
intl/version.c Normal file
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@ -0,0 +1,26 @@
/* libintl library version.
Copyright (C) 2005 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "libgnuintl.h"
/* Version number: (major<<16) + (minor<<8) + subminor */
int libintl_version = LIBINTL_VERSION;

75
intl/wprintf-parse.h Normal file
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@ -0,0 +1,75 @@
/* Parse printf format string.
Copyright (C) 1999, 2002-2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _WPRINTF_PARSE_H
#define _WPRINTF_PARSE_H
#include "printf-args.h"
/* Flags */
#define FLAG_GROUP 1 /* ' flag */
#define FLAG_LEFT 2 /* - flag */
#define FLAG_SHOWSIGN 4 /* + flag */
#define FLAG_SPACE 8 /* space flag */
#define FLAG_ALT 16 /* # flag */
#define FLAG_ZERO 32
/* arg_index value indicating that no argument is consumed. */
#define ARG_NONE (~(size_t)0)
/* A parsed directive. */
typedef struct
{
const wchar_t* dir_start;
const wchar_t* dir_end;
int flags;
const wchar_t* width_start;
const wchar_t* width_end;
size_t width_arg_index;
const wchar_t* precision_start;
const wchar_t* precision_end;
size_t precision_arg_index;
wchar_t conversion; /* d i o u x X f e E g G c s p n U % but not C S */
size_t arg_index;
}
wchar_t_directive;
/* A parsed format string. */
typedef struct
{
size_t count;
wchar_t_directive *dir;
size_t max_width_length;
size_t max_precision_length;
}
wchar_t_directives;
/* Parses the format string. Fills in the number N of directives, and fills
in directives[0], ..., directives[N-1], and sets directives[N].dir_start
to the end of the format string. Also fills in the arg_type fields of the
arguments and the needed count of arguments. */
#ifdef STATIC
STATIC
#else
extern
#endif
int wprintf_parse (const wchar_t *format, wchar_t_directives *d, arguments *a);
#endif /* _WPRINTF_PARSE_H */

109
intl/xsize.h Normal file
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@ -0,0 +1,109 @@
/* xsize.h -- Checked size_t computations.
Copyright (C) 2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA. */
#ifndef _XSIZE_H
#define _XSIZE_H
/* Get size_t. */
#include <stddef.h>
/* Get SIZE_MAX. */
#include <limits.h>
#if HAVE_STDINT_H
# include <stdint.h>
#endif
/* The size of memory objects is often computed through expressions of
type size_t. Example:
void* p = malloc (header_size + n * element_size).
These computations can lead to overflow. When this happens, malloc()
returns a piece of memory that is way too small, and the program then
crashes while attempting to fill the memory.
To avoid this, the functions and macros in this file check for overflow.
The convention is that SIZE_MAX represents overflow.
malloc (SIZE_MAX) is not guaranteed to fail -- think of a malloc
implementation that uses mmap --, it's recommended to use size_overflow_p()
or size_in_bounds_p() before invoking malloc().
The example thus becomes:
size_t size = xsum (header_size, xtimes (n, element_size));
void *p = (size_in_bounds_p (size) ? malloc (size) : NULL);
*/
/* Convert an arbitrary value >= 0 to type size_t. */
#define xcast_size_t(N) \
((N) <= SIZE_MAX ? (size_t) (N) : SIZE_MAX)
/* Sum of two sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum (size_t size1, size_t size2)
{
size_t sum = size1 + size2;
return (sum >= size1 ? sum : SIZE_MAX);
}
/* Sum of three sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum3 (size_t size1, size_t size2, size_t size3)
{
return xsum (xsum (size1, size2), size3);
}
/* Sum of four sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum4 (size_t size1, size_t size2, size_t size3, size_t size4)
{
return xsum (xsum (xsum (size1, size2), size3), size4);
}
/* Maximum of two sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xmax (size_t size1, size_t size2)
{
/* No explicit check is needed here, because for any n:
max (SIZE_MAX, n) == SIZE_MAX and max (n, SIZE_MAX) == SIZE_MAX. */
return (size1 >= size2 ? size1 : size2);
}
/* Multiplication of a count with an element size, with overflow check.
The count must be >= 0 and the element size must be > 0.
This is a macro, not an inline function, so that it works correctly even
when N is of a wider tupe and N > SIZE_MAX. */
#define xtimes(N, ELSIZE) \
((N) <= SIZE_MAX / (ELSIZE) ? (size_t) (N) * (ELSIZE) : SIZE_MAX)
/* Check for overflow. */
#define size_overflow_p(SIZE) \
((SIZE) == SIZE_MAX)
/* Check against overflow. */
#define size_in_bounds_p(SIZE) \
((SIZE) != SIZE_MAX)
#endif /* _XSIZE_H */

36
m4/ChangeLog
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@ -1,3 +1,39 @@
2008-02-02 gettextize <bug-gnu-gettext@gnu.org>
* codeset.m4: Upgrade to gettext-0.17.
* glibc2.m4: New file, from gettext-0.17.
* glibc21.m4: Upgrade to gettext-0.17.
* intdiv0.m4: Upgrade to gettext-0.17.
* intl.m4: New file, from gettext-0.17.
* intldir.m4: New file, from gettext-0.17.
* intlmacosx.m4: New file, from gettext-0.17.
* intmax.m4: New file, from gettext-0.17.
* inttypes_h.m4: Upgrade to gettext-0.17.
* inttypes-pri.m4: Upgrade to gettext-0.17.
* lcmessage.m4: Upgrade to gettext-0.17.
* lock.m4: New file, from gettext-0.17.
* longlong.m4: New file, from gettext-0.17.
* printf-posix.m4: New file, from gettext-0.17.
* size_max.m4: Upgrade to gettext-0.17.
* stdint_h.m4: Upgrade to gettext-0.17.
* uintmax_t.m4: Upgrade to gettext-0.17.
* visibility.m4: New file, from gettext-0.17.
* wchar_t.m4: New file, from gettext-0.17.
* wint_t.m4: New file, from gettext-0.17.
* xsize.m4: New file, from gettext-0.17.
* Makefile.am (EXTRA_DIST): Add the new files.
2008-02-02 gettextize <bug-gnu-gettext@gnu.org>
* gettext.m4: Upgrade to gettext-0.17.
* iconv.m4: Upgrade to gettext-0.17.
* lib-ld.m4: Upgrade to gettext-0.17.
* lib-link.m4: Upgrade to gettext-0.17.
* lib-prefix.m4: Upgrade to gettext-0.17.
* nls.m4: Upgrade to gettext-0.17.
* po.m4: Upgrade to gettext-0.17.
* progtest.m4: Upgrade to gettext-0.17.
2006-03-02 gettextize <bug-gnu-gettext@gnu.org>
* codeset.m4: New file, from gettext-0.12.1.

2
m4/Makefile.am
View File

@ -1 +1 @@
EXTRA_DIST = codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4 po.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4
EXTRA_DIST = glibc2.m4 intl.m4 intldir.m4 intlmacosx.m4 intmax.m4 lock.m4 longlong.m4 printf-posix.m4 visibility.m4 wchar_t.m4 wint_t.m4 xsize.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4 po.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4

55
m4/Makefile.in
View File

@ -40,17 +40,22 @@ subdir = m4
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ChangeLog
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/codeset.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc21.m4 \
$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intdiv0.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 $(top_srcdir)/m4/inttypes.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isc-posix.m4 \
$(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \
$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
$(top_srcdir)/m4/libares.m4 $(top_srcdir)/m4/libcares.m4 \
$(top_srcdir)/m4/libexpat.m4 $(top_srcdir)/m4/nls.m4 \
$(top_srcdir)/m4/openssl.m4 $(top_srcdir)/m4/po.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/stdint_h.m4 \
$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/ulonglong.m4 \
$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/glibc2.m4 \
$(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/iconv.m4 \
$(top_srcdir)/m4/intdiv0.m4 $(top_srcdir)/m4/intl.m4 \
$(top_srcdir)/m4/intlmacosx.m4 $(top_srcdir)/m4/intmax.m4 \
$(top_srcdir)/m4/inttypes-pri.m4 \
$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/lcmessage.m4 \
$(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
$(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libares.m4 \
$(top_srcdir)/m4/libcares.m4 $(top_srcdir)/m4/libexpat.m4 \
$(top_srcdir)/m4/lock.m4 $(top_srcdir)/m4/longlong.m4 \
$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/openssl.m4 \
$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/printf-posix.m4 \
$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/size_max.m4 \
$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/uintmax_t.m4 \
$(top_srcdir)/m4/visibility.m4 $(top_srcdir)/m4/wchar_t.m4 \
$(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
@ -74,6 +79,7 @@ CATOBJEXT = @CATOBJEXT@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
CFLAG_VISIBILITY = @CFLAG_VISIBILITY@
CPPFLAGS = @CPPFLAGS@
CPPUNIT_CFLAGS = @CPPUNIT_CFLAGS@
CPPUNIT_CONFIG = @CPPUNIT_CONFIG@
@ -104,9 +110,13 @@ ENABLE_METALINK_FALSE = @ENABLE_METALINK_FALSE@
ENABLE_METALINK_TRUE = @ENABLE_METALINK_TRUE@
EXEEXT = @EXEEXT@
GENCAT = @GENCAT@
GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
GLIBC2 = @GLIBC2@
GLIBC21 = @GLIBC21@
GMSGFMT = @GMSGFMT@
GMSGFMT_015 = @GMSGFMT_015@
GREP = @GREP@
HAVE_ASPRINTF = @HAVE_ASPRINTF@
HAVE_BASENAME_FALSE = @HAVE_BASENAME_FALSE@
HAVE_BASENAME_TRUE = @HAVE_BASENAME_TRUE@
HAVE_GAI_STRERROR_FALSE = @HAVE_GAI_STRERROR_FALSE@
@ -119,10 +129,14 @@ HAVE_INET_ATON_FALSE = @HAVE_INET_ATON_FALSE@
HAVE_INET_ATON_TRUE = @HAVE_INET_ATON_TRUE@
HAVE_LOCALTIME_R_FALSE = @HAVE_LOCALTIME_R_FALSE@
HAVE_LOCALTIME_R_TRUE = @HAVE_LOCALTIME_R_TRUE@
HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@
HAVE_SNPRINTF = @HAVE_SNPRINTF@
HAVE_STRPTIME_FALSE = @HAVE_STRPTIME_FALSE@
HAVE_STRPTIME_TRUE = @HAVE_STRPTIME_TRUE@
HAVE_TIMEGM_FALSE = @HAVE_TIMEGM_FALSE@
HAVE_TIMEGM_TRUE = @HAVE_TIMEGM_TRUE@
HAVE_VISIBILITY = @HAVE_VISIBILITY@
HAVE_WPRINTF = @HAVE_WPRINTF@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
@ -132,6 +146,7 @@ INTLBISON = @INTLBISON@
INTLLIBS = @INTLLIBS@
INTLOBJS = @INTLOBJS@
INTL_LIBTOOL_SUFFIX_PREFIX = @INTL_LIBTOOL_SUFFIX_PREFIX@
INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
LDFLAGS = @LDFLAGS@
LIBARES_CPPFLAGS = @LIBARES_CPPFLAGS@
LIBARES_LIBS = @LIBARES_LIBS@
@ -147,14 +162,22 @@ LIBGNUTLS_CONFIG = @LIBGNUTLS_CONFIG@
LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@
LIBICONV = @LIBICONV@
LIBINTL = @LIBINTL@
LIBMULTITHREAD = @LIBMULTITHREAD@
LIBOBJS = @LIBOBJS@
LIBPTH = @LIBPTH@
LIBPTH_PREFIX = @LIBPTH_PREFIX@
LIBS = @LIBS@
LIBTHREAD = @LIBTHREAD@
LTLIBC = @LTLIBC@
LTLIBICONV = @LTLIBICONV@
LTLIBINTL = @LTLIBINTL@
LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
LTLIBOBJS = @LTLIBOBJS@
LTLIBPTH = @LTLIBPTH@
LTLIBTHREAD = @LTLIBTHREAD@
MAKEINFO = @MAKEINFO@
MKINSTALLDIRS = @MKINSTALLDIRS@
MSGFMT = @MSGFMT@
MSGFMT_015 = @MSGFMT_015@
MSGMERGE = @MSGMERGE@
OBJEXT = @OBJEXT@
OPENSSL_CFLAGS = @OPENSSL_CFLAGS@
@ -167,6 +190,7 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
POSUB = @POSUB@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
RANLIB = @RANLIB@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
@ -174,8 +198,13 @@ STRIP = @STRIP@
USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@
USE_NLS = @USE_NLS@
VERSION = @VERSION@
WINDRES = @WINDRES@
WINSOCK_LIBS = @WINSOCK_LIBS@
WOE32 = @WOE32@
WOE32DLL = @WOE32DLL@
XGETTEXT = @XGETTEXT@
XGETTEXT_015 = @XGETTEXT_015@
XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
XML2_CONFIG = @XML2_CONFIG@
XML_CPPFLAGS = @XML_CPPFLAGS@
XML_LIBS = @XML_LIBS@
@ -231,7 +260,7 @@ target_alias = @target_alias@
target_cpu = @target_cpu@
target_os = @target_os@
target_vendor = @target_vendor@
EXTRA_DIST = codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4 po.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4
EXTRA_DIST = glibc2.m4 intl.m4 intldir.m4 intlmacosx.m4 intmax.m4 lock.m4 longlong.m4 printf-posix.m4 visibility.m4 wchar_t.m4 wint_t.m4 xsize.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 nls.m4 po.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4
all: all-am
.SUFFIXES:

14
m4/codeset.m4
View File

@ -1,10 +1,8 @@
# codeset.m4 serial AM1 (gettext-0.10.40)
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# codeset.m4 serial 2 (gettext-0.16)
dnl Copyright (C) 2000-2002, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
@ -12,7 +10,7 @@ AC_DEFUN([AM_LANGINFO_CODESET],
[
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
[AC_TRY_LINK([#include <langinfo.h>],
[char* cs = nl_langinfo(CODESET);],
[char* cs = nl_langinfo(CODESET); return !cs;],
am_cv_langinfo_codeset=yes,
am_cv_langinfo_codeset=no)
])

208
m4/gettext.m4
View File

@ -1,10 +1,8 @@
# gettext.m4 serial 20 (gettext-0.12)
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# gettext.m4 serial 60 (gettext-0.17)
dnl Copyright (C) 1995-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
@ -17,7 +15,7 @@ dnl They are *not* in the public domain.
dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006.
dnl Macro to add for using GNU gettext.
@ -65,8 +63,13 @@ AC_DEFUN([AM_GNU_GETTEXT],
ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
])])])])
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
define([gt_included_intl],
ifelse([$1], [external],
ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
[yes]))
define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
gt_NEEDS_INIT
AM_GNU_GETTEXT_NEED([$2])
AC_REQUIRE([AM_PO_SUBDIRS])dnl
ifelse(gt_included_intl, yes, [
@ -80,7 +83,7 @@ AC_DEFUN([AM_GNU_GETTEXT],
dnl Sometimes libintl requires libiconv, so first search for libiconv.
dnl Ideally we would do this search only after the
dnl if test "$USE_NLS" = "yes"; then
dnl if test "$gt_cv_func_gnugettext_libc" != "yes"; then
dnl if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
dnl the configure script would need to contain the same shell code
dnl again, outside any 'if'. There are two solutions:
@ -92,8 +95,11 @@ AC_DEFUN([AM_GNU_GETTEXT],
AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
])
dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
gt_INTL_MACOSX
dnl Set USE_NLS.
AM_NLS
AC_REQUIRE([AM_NLS])
ifelse(gt_included_intl, yes, [
BUILD_INCLUDED_LIBINTL=no
@ -103,6 +109,15 @@ AC_DEFUN([AM_GNU_GETTEXT],
LTLIBINTL=
POSUB=
dnl Add a version number to the cache macros.
case " $gt_needs " in
*" need-formatstring-macros "*) gt_api_version=3 ;;
*" need-ngettext "*) gt_api_version=2 ;;
*) gt_api_version=1 ;;
esac
gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
dnl If we use NLS figure out what method
if test "$USE_NLS" = "yes"; then
gt_use_preinstalled_gnugettext=no
@ -121,28 +136,35 @@ AC_DEFUN([AM_GNU_GETTEXT],
dnl to use. If GNU gettext is available we use this. Else we have
dnl to fall back to GNU NLS library.
dnl Add a version number to the cache macros.
define([gt_api_version], ifelse([$2], [need-formatstring-macros], 3, ifelse([$2], [need-ngettext], 2, 1)))
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
[AC_TRY_LINK([#include <libintl.h>
]ifelse([$2], [need-formatstring-macros],
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
if test $gt_api_version -ge 3; then
gt_revision_test_code='
#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
#endif
changequote(,)dnl
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
changequote([,])dnl
], [])[extern int _nl_msg_cat_cntr;
'
else
gt_revision_test_code=
fi
if test $gt_api_version -ge 2; then
gt_expression_test_code=' + * ngettext ("", "", 0)'
else
gt_expression_test_code=
fi
AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
[AC_TRY_LINK([#include <libintl.h>
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern int *_nl_domain_bindings;],
[bindtextdomain ("", "");
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_domain_bindings],
gt_cv_func_gnugettext_libc=yes,
gt_cv_func_gnugettext_libc=no)])
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
[eval "$gt_func_gnugettext_libc=yes"],
[eval "$gt_func_gnugettext_libc=no"])])
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
dnl Sometimes libintl requires libiconv, so first search for libiconv.
ifelse(gt_included_intl, yes, , [
AM_ICONV_LINK
@ -153,52 +175,40 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
dnl even if libiconv doesn't exist.
AC_LIB_LINKFLAGS_BODY([intl])
AC_CACHE_CHECK([for GNU gettext in libintl],
gt_cv_func_gnugettext_libintl,
[$gt_func_gnugettext_libintl],
[gt_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $INCINTL"
gt_save_LIBS="$LIBS"
LIBS="$LIBS $LIBINTL"
dnl Now see whether libintl exists and does not depend on libiconv.
AC_TRY_LINK([#include <libintl.h>
]ifelse([$2], [need-formatstring-macros],
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
#endif
changequote(,)dnl
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
changequote([,])dnl
], [])[extern int _nl_msg_cat_cntr;
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias ();],
const char *_nl_expand_alias (const char *);],
[bindtextdomain ("", "");
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
gt_cv_func_gnugettext_libintl=yes,
gt_cv_func_gnugettext_libintl=no)
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
[eval "$gt_func_gnugettext_libintl=yes"],
[eval "$gt_func_gnugettext_libintl=no"])
dnl Now see whether libintl exists and depends on libiconv.
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
LIBS="$LIBS $LIBICONV"
AC_TRY_LINK([#include <libintl.h>
]ifelse([$2], [need-formatstring-macros],
[#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
#endif
changequote(,)dnl
typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
changequote([,])dnl
], [])[extern int _nl_msg_cat_cntr;
$gt_revision_test_code
extern int _nl_msg_cat_cntr;
extern
#ifdef __cplusplus
"C"
#endif
const char *_nl_expand_alias ();],
const char *_nl_expand_alias (const char *);],
[bindtextdomain ("", "");
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr + *_nl_expand_alias (0)],
return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
[LIBINTL="$LIBINTL $LIBICONV"
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
gt_cv_func_gnugettext_libintl=yes
eval "$gt_func_gnugettext_libintl=yes"
])
fi
CPPFLAGS="$gt_save_CPPFLAGS"
@ -209,8 +219,8 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
dnl use it. But if this macro is used in GNU gettext, and GNU
dnl gettext is already preinstalled in libintl, we update this
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
if test "$gt_cv_func_gnugettext_libc" = "yes" \
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
|| { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
&& test "$PACKAGE" != gettext-runtime \
&& test "$PACKAGE" != gettext-tools; }; then
gt_use_preinstalled_gnugettext=yes
@ -233,11 +243,12 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
dnl Mark actions used to generate GNU NLS library.
BUILD_INCLUDED_LIBINTL=yes
USE_INCLUDED_LIBINTL=yes
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
fi
CATOBJEXT=
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
dnl Mark actions to use GNU gettext tools.
@ -245,6 +256,15 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
fi
])
if test -n "$INTL_MACOSX_LIBS"; then
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
dnl Some extra flags are needed during linking.
LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
fi
fi
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
AC_DEFINE(ENABLE_NLS, 1,
@ -260,7 +280,7 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
if test "$USE_NLS" = "yes"; then
AC_MSG_CHECKING([where the gettext function comes from])
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
gt_source="external libintl"
else
gt_source="libc"
@ -274,7 +294,7 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
if test "$USE_NLS" = "yes"; then
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
AC_MSG_CHECKING([how to link with libintl])
AC_MSG_RESULT([$LIBINTL])
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
@ -320,6 +340,7 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
AC_SUBST(GENCAT)
dnl For backward compatibility. Some Makefiles may be using this.
INTLOBJS=
if test "$USE_INCLUDED_LIBINTL" = yes; then
INTLOBJS="\$(GETTOBJS)"
fi
@ -341,73 +362,18 @@ return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("",
])
dnl Checks for all prerequisites of the intl subdirectory,
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
AC_DEFUN([AM_INTL_SUBDIR],
dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
m4_define([gt_NEEDS_INIT],
[
AC_REQUIRE([AC_PROG_INSTALL])dnl
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_REQUIRE([AC_C_CONST])dnl
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_TYPE_OFF_T])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_REQUIRE([jm_GLIBC21])dnl
AC_REQUIRE([gt_INTDIV0])dnl
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])dnl
AC_REQUIRE([gt_HEADER_INTTYPES_H])dnl
AC_REQUIRE([gt_INTTYPES_PRI])dnl
m4_divert_text([DEFAULTS], [gt_needs=])
m4_define([gt_NEEDS_INIT], [])
])
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
stdlib.h string.h unistd.h sys/param.h])
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
__fsetlocking])
AM_ICONV
AM_LANGINFO_CODESET
if test $ac_cv_header_locale_h = yes; then
AM_LC_MESSAGES
fi
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
dnl because plural.y uses bison specific features. It requires at least
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
dnl compile.
dnl bison is only needed for the maintainer (who touches plural.y). But in
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
dnl the rule in general Makefile. Now, some people carelessly touch the
dnl files or have a broken "make" program, hence the plural.c rule will
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
dnl present or too old.
AC_CHECK_PROGS([INTLBISON], [bison])
if test -z "$INTLBISON"; then
ac_verc_fail=yes
else
dnl Found it, now check the version.
AC_MSG_CHECKING([version of bison])
changequote(<<,>>)dnl
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
changequote([,])dnl
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
esac
AC_MSG_RESULT([$ac_prog_version])
fi
if test $ac_verc_fail = yes; then
INTLBISON=:
fi
dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
AC_DEFUN([AM_GNU_GETTEXT_NEED],
[
m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
])

30
m4/glibc2.m4 Normal file
View File

@ -0,0 +1,30 @@
# glibc2.m4 serial 1
dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Test for the GNU C Library, version 2.0 or newer.
# From Bruno Haible.
AC_DEFUN([gt_GLIBC2],
[
AC_CACHE_CHECK(whether we are using the GNU C Library 2 or newer,
ac_cv_gnu_library_2,
[AC_EGREP_CPP([Lucky GNU user],
[
#include <features.h>
#ifdef __GNU_LIBRARY__
#if (__GLIBC__ >= 2)
Lucky GNU user
#endif
#endif
],
ac_cv_gnu_library_2=yes,
ac_cv_gnu_library_2=no)
]
)
AC_SUBST(GLIBC2)
GLIBC2="$ac_cv_gnu_library_2"
]
)

14
m4/glibc21.m4
View File

@ -1,15 +1,13 @@
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# glibc21.m4 serial 3
dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Test for the GNU C Library, version 2.1 or newer.
# From Bruno Haible.
AC_DEFUN([jm_GLIBC21],
AC_DEFUN([gl_GLIBC21],
[
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
ac_cv_gnu_library_2_1,

95
m4/iconv.m4
View File

@ -1,10 +1,8 @@
# iconv.m4 serial AM4 (gettext-0.11.3)
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# iconv.m4 serial AM6 (gettext-0.17)
dnl Copyright (C) 2000-2002, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
@ -23,6 +21,7 @@ AC_DEFUN([AM_ICONV_LINK],
[
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
dnl those with the standalone portable GNU libiconv installed).
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
dnl accordingly.
@ -35,7 +34,7 @@ AC_DEFUN([AM_ICONV_LINK],
am_save_CPPFLAGS="$CPPFLAGS"
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
AC_CACHE_CHECK([for iconv], am_cv_func_iconv, [
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
AC_TRY_LINK([#include <stdlib.h>
@ -58,7 +57,85 @@ AC_DEFUN([AM_ICONV_LINK],
fi
])
if test "$am_cv_func_iconv" = yes; then
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
AC_CACHE_CHECK([for working iconv], am_cv_func_iconv_works, [
dnl This tests against bugs in AIX 5.1 and HP-UX 11.11.
am_save_LIBS="$LIBS"
if test $am_cv_lib_iconv = yes; then
LIBS="$LIBS $LIBICONV"
fi
AC_TRY_RUN([
#include <iconv.h>
#include <string.h>
int main ()
{
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
returns. */
{
iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
if (cd_utf8_to_88591 != (iconv_t)(-1))
{
static const char input[] = "\342\202\254"; /* EURO SIGN */
char buf[10];
const char *inptr = input;
size_t inbytesleft = strlen (input);
char *outptr = buf;
size_t outbytesleft = sizeof (buf);
size_t res = iconv (cd_utf8_to_88591,
(char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if (res == 0)
return 1;
}
}
#if 0 /* This bug could be worked around by the caller. */
/* Test against HP-UX 11.11 bug: Positive return value instead of 0. */
{
iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
if (cd_88591_to_utf8 != (iconv_t)(-1))
{
static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
char buf[50];
const char *inptr = input;
size_t inbytesleft = strlen (input);
char *outptr = buf;
size_t outbytesleft = sizeof (buf);
size_t res = iconv (cd_88591_to_utf8,
(char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if ((int)res > 0)
return 1;
}
}
#endif
/* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
provided. */
if (/* Try standardized names. */
iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
/* Try IRIX, OSF/1 names. */
&& iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
/* Try AIX names. */
&& iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
/* Try HP-UX names. */
&& iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
return 1;
return 0;
}], [am_cv_func_iconv_works=yes], [am_cv_func_iconv_works=no],
[case "$host_os" in
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
*) am_cv_func_iconv_works="guessing yes" ;;
esac])
LIBS="$am_save_LIBS"
])
case "$am_cv_func_iconv_works" in
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
*) am_func_iconv=yes ;;
esac
else
am_func_iconv=no am_cv_lib_iconv=no
fi
if test "$am_func_iconv" = yes; then
AC_DEFINE(HAVE_ICONV, 1,
[Define if you have the iconv() function and it works.])
fi
if test "$am_cv_lib_iconv" = yes; then
AC_MSG_CHECKING([how to link with libiconv])

54
m4/intdiv0.m4
View File

@ -1,10 +1,8 @@
# intdiv0.m4 serial 1 (gettext-0.11.3)
dnl Copyright (C) 2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# intdiv0.m4 serial 2 (gettext-0.17)
dnl Copyright (C) 2002, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
@ -16,16 +14,27 @@ AC_DEFUN([gt_INTDIV0],
AC_CACHE_CHECK([whether integer division by zero raises SIGFPE],
gt_cv_int_divbyzero_sigfpe,
[
AC_TRY_RUN([
gt_cv_int_divbyzero_sigfpe=
changequote(,)dnl
case "$host_os" in
macos* | darwin[6-9]* | darwin[1-9][0-9]*)
# On MacOS X 10.2 or newer, just assume the same as when cross-
# compiling. If we were to perform the real test, 1 Crash Report
# dialog window would pop up.
case "$host_cpu" in
i[34567]86 | x86_64)
gt_cv_int_divbyzero_sigfpe="guessing yes" ;;
esac
;;
esac
changequote([,])dnl
if test -z "$gt_cv_int_divbyzero_sigfpe"; then
AC_TRY_RUN([
#include <stdlib.h>
#include <signal.h>
static void
#ifdef __cplusplus
sigfpe_handler (int sig)
#else
sigfpe_handler (sig) int sig;
#endif
{
/* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
exit (sig != SIGFPE);
@ -53,15 +62,18 @@ int main ()
exit (1);
}
], gt_cv_int_divbyzero_sigfpe=yes, gt_cv_int_divbyzero_sigfpe=no,
[
# Guess based on the CPU.
case "$host_cpu" in
alpha* | i[34567]86 | m68k | s390*)
gt_cv_int_divbyzero_sigfpe="guessing yes";;
*)
gt_cv_int_divbyzero_sigfpe="guessing no";;
esac
])
[
# Guess based on the CPU.
changequote(,)dnl
case "$host_cpu" in
alpha* | i[34567]86 | x86_64 | m68k | s390*)
gt_cv_int_divbyzero_sigfpe="guessing yes";;
*)
gt_cv_int_divbyzero_sigfpe="guessing no";;
esac
changequote([,])dnl
])
fi
])
case "$gt_cv_int_divbyzero_sigfpe" in
*yes) value=1;;

285
m4/intl.m4 Normal file
View File

@ -0,0 +1,285 @@
# intl.m4 serial 8 (gettext-0.17)
dnl Copyright (C) 1995-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
dnl License but which still want to provide support for the GNU gettext
dnl functionality.
dnl Please note that the actual code of the GNU gettext library is covered
dnl by the GNU Library General Public License, and the rest of the GNU
dnl gettext package package is covered by the GNU General Public License.
dnl They are *not* in the public domain.
dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2006.
AC_PREREQ(2.52)
dnl Checks for all prerequisites of the intl subdirectory,
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
AC_DEFUN([AM_INTL_SUBDIR],
[
AC_REQUIRE([AC_PROG_INSTALL])dnl
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([gt_GLIBC2])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([gl_VISIBILITY])dnl
AC_REQUIRE([gt_INTL_SUBDIR_CORE])dnl
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])dnl
AC_REQUIRE([gt_TYPE_WCHAR_T])dnl
AC_REQUIRE([gt_TYPE_WINT_T])dnl
AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
AC_REQUIRE([gt_TYPE_INTMAX_T])
AC_REQUIRE([gt_PRINTF_POSIX])
AC_REQUIRE([gl_GLIBC21])dnl
AC_REQUIRE([gl_XSIZE])dnl
AC_REQUIRE([gt_INTL_MACOSX])dnl
AC_CHECK_TYPE([ptrdiff_t], ,
[AC_DEFINE([ptrdiff_t], [long],
[Define as the type of the result of subtracting two pointers, if the system doesn't define it.])
])
AC_CHECK_HEADERS([stddef.h stdlib.h string.h])
AC_CHECK_FUNCS([asprintf fwprintf putenv setenv setlocale snprintf wcslen])
dnl Use the _snprintf function only if it is declared (because on NetBSD it
dnl is defined as a weak alias of snprintf; we prefer to use the latter).
gt_CHECK_DECL(_snprintf, [#include <stdio.h>])
gt_CHECK_DECL(_snwprintf, [#include <stdio.h>])
dnl Use the *_unlocked functions only if they are declared.
dnl (because some of them were defined without being declared in Solaris
dnl 2.5.1 but were removed in Solaris 2.6, whereas we want binaries built
dnl on Solaris 2.5.1 to run on Solaris 2.6).
dnl Don't use AC_CHECK_DECLS because it isn't supported in autoconf-2.13.
gt_CHECK_DECL(getc_unlocked, [#include <stdio.h>])
case $gt_cv_func_printf_posix in
*yes) HAVE_POSIX_PRINTF=1 ;;
*) HAVE_POSIX_PRINTF=0 ;;
esac
AC_SUBST([HAVE_POSIX_PRINTF])
if test "$ac_cv_func_asprintf" = yes; then
HAVE_ASPRINTF=1
else
HAVE_ASPRINTF=0
fi
AC_SUBST([HAVE_ASPRINTF])
if test "$ac_cv_func_snprintf" = yes; then
HAVE_SNPRINTF=1
else
HAVE_SNPRINTF=0
fi
AC_SUBST([HAVE_SNPRINTF])
if test "$ac_cv_func_wprintf" = yes; then
HAVE_WPRINTF=1
else
HAVE_WPRINTF=0
fi
AC_SUBST([HAVE_WPRINTF])
AM_LANGINFO_CODESET
gt_LC_MESSAGES
dnl Compilation on mingw and Cygwin needs special Makefile rules, because
dnl 1. when we install a shared library, we must arrange to export
dnl auxiliary pointer variables for every exported variable,
dnl 2. when we install a shared library and a static library simultaneously,
dnl the include file specifies __declspec(dllimport) and therefore we
dnl must arrange to define the auxiliary pointer variables for the
dnl exported variables _also_ in the static library.
if test "$enable_shared" = yes; then
case "$host_os" in
mingw* | cygwin*) is_woe32dll=yes ;;
*) is_woe32dll=no ;;
esac
else
is_woe32dll=no
fi
WOE32DLL=$is_woe32dll
AC_SUBST([WOE32DLL])
dnl On mingw and Cygwin, we can activate special Makefile rules which add
dnl version information to the shared libraries and executables.
case "$host_os" in
mingw* | cygwin*) is_woe32=yes ;;
*) is_woe32=no ;;
esac
WOE32=$is_woe32
AC_SUBST([WOE32])
if test $WOE32 = yes; then
dnl Check for a program that compiles Windows resource files.
AC_CHECK_TOOL([WINDRES], [windres])
fi
dnl Determine whether when creating a library, "-lc" should be passed to
dnl libtool or not. On many platforms, it is required for the libtool option
dnl -no-undefined to work. On HP-UX, however, the -lc - stored by libtool
dnl in the *.la files - makes it impossible to create multithreaded programs,
dnl because libtool also reorders the -lc to come before the -pthread, and
dnl this disables pthread_create() <http://docs.hp.com/en/1896/pthreads.html>.
case "$host_os" in
hpux*) LTLIBC="" ;;
*) LTLIBC="-lc" ;;
esac
AC_SUBST([LTLIBC])
dnl Rename some macros and functions used for locking.
AH_BOTTOM([
#define __libc_lock_t gl_lock_t
#define __libc_lock_define gl_lock_define
#define __libc_lock_define_initialized gl_lock_define_initialized
#define __libc_lock_init gl_lock_init
#define __libc_lock_lock gl_lock_lock
#define __libc_lock_unlock gl_lock_unlock
#define __libc_lock_recursive_t gl_recursive_lock_t
#define __libc_lock_define_recursive gl_recursive_lock_define
#define __libc_lock_define_initialized_recursive gl_recursive_lock_define_initialized
#define __libc_lock_init_recursive gl_recursive_lock_init
#define __libc_lock_lock_recursive gl_recursive_lock_lock
#define __libc_lock_unlock_recursive gl_recursive_lock_unlock
#define glthread_in_use libintl_thread_in_use
#define glthread_lock_init libintl_lock_init
#define glthread_lock_lock libintl_lock_lock
#define glthread_lock_unlock libintl_lock_unlock
#define glthread_lock_destroy libintl_lock_destroy
#define glthread_rwlock_init libintl_rwlock_init
#define glthread_rwlock_rdlock libintl_rwlock_rdlock
#define glthread_rwlock_wrlock libintl_rwlock_wrlock
#define glthread_rwlock_unlock libintl_rwlock_unlock
#define glthread_rwlock_destroy libintl_rwlock_destroy
#define glthread_recursive_lock_init libintl_recursive_lock_init
#define glthread_recursive_lock_lock libintl_recursive_lock_lock
#define glthread_recursive_lock_unlock libintl_recursive_lock_unlock
#define glthread_recursive_lock_destroy libintl_recursive_lock_destroy
#define glthread_once libintl_once
#define glthread_once_call libintl_once_call
#define glthread_once_singlethreaded libintl_once_singlethreaded
])
])
dnl Checks for the core files of the intl subdirectory:
dnl dcigettext.c
dnl eval-plural.h
dnl explodename.c
dnl finddomain.c
dnl gettextP.h
dnl gmo.h
dnl hash-string.h hash-string.c
dnl l10nflist.c
dnl libgnuintl.h.in (except the *printf stuff)
dnl loadinfo.h
dnl loadmsgcat.c
dnl localealias.c
dnl log.c
dnl plural-exp.h plural-exp.c
dnl plural.y
dnl Used by libglocale.
AC_DEFUN([gt_INTL_SUBDIR_CORE],
[
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_REQUIRE([gl_AC_HEADER_STDINT_H])
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_REQUIRE([gt_INTDIV0])dnl
AC_REQUIRE([gl_AC_TYPE_UINTMAX_T])dnl
AC_REQUIRE([gt_INTTYPES_PRI])dnl
AC_REQUIRE([gl_LOCK])dnl
AC_TRY_LINK(
[int foo (int a) { a = __builtin_expect (a, 10); return a == 10 ? 0 : 1; }],
[],
[AC_DEFINE([HAVE_BUILTIN_EXPECT], 1,
[Define to 1 if the compiler understands __builtin_expect.])])
AC_CHECK_HEADERS([argz.h inttypes.h limits.h unistd.h sys/param.h])
AC_CHECK_FUNCS([getcwd getegid geteuid getgid getuid mempcpy munmap \
stpcpy strcasecmp strdup strtoul tsearch argz_count argz_stringify \
argz_next __fsetlocking])
dnl Use the *_unlocked functions only if they are declared.
dnl (because some of them were defined without being declared in Solaris
dnl 2.5.1 but were removed in Solaris 2.6, whereas we want binaries built
dnl on Solaris 2.5.1 to run on Solaris 2.6).
dnl Don't use AC_CHECK_DECLS because it isn't supported in autoconf-2.13.
gt_CHECK_DECL(feof_unlocked, [#include <stdio.h>])
gt_CHECK_DECL(fgets_unlocked, [#include <stdio.h>])
AM_ICONV
dnl glibc >= 2.4 has a NL_LOCALE_NAME macro when _GNU_SOURCE is defined,
dnl and a _NL_LOCALE_NAME macro always.
AC_CACHE_CHECK([for NL_LOCALE_NAME macro], gt_cv_nl_locale_name,
[AC_TRY_LINK([#include <langinfo.h>
#include <locale.h>],
[char* cs = nl_langinfo(_NL_LOCALE_NAME(LC_MESSAGES));
return !cs;
],
gt_cv_nl_locale_name=yes,
gt_cv_nl_locale_name=no)
])
if test $gt_cv_nl_locale_name = yes; then
AC_DEFINE(HAVE_NL_LOCALE_NAME, 1,
[Define if you have <langinfo.h> and it defines the NL_LOCALE_NAME macro if _GNU_SOURCE is defined.])
fi
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
dnl because plural.y uses bison specific features. It requires at least
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
dnl compile.
dnl bison is only needed for the maintainer (who touches plural.y). But in
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
dnl the rule in general Makefile. Now, some people carelessly touch the
dnl files or have a broken "make" program, hence the plural.c rule will
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
dnl present or too old.
AC_CHECK_PROGS([INTLBISON], [bison])
if test -z "$INTLBISON"; then
ac_verc_fail=yes
else
dnl Found it, now check the version.
AC_MSG_CHECKING([version of bison])
changequote(<<,>>)dnl
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
changequote([,])dnl
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
esac
AC_MSG_RESULT([$ac_prog_version])
fi
if test $ac_verc_fail = yes; then
INTLBISON=:
fi
])
dnl gt_CHECK_DECL(FUNC, INCLUDES)
dnl Check whether a function is declared.
AC_DEFUN([gt_CHECK_DECL],
[
AC_CACHE_CHECK([whether $1 is declared], ac_cv_have_decl_$1,
[AC_TRY_COMPILE([$2], [
#ifndef $1
char *p = (char *) $1;
#endif
], ac_cv_have_decl_$1=yes, ac_cv_have_decl_$1=no)])
if test $ac_cv_have_decl_$1 = yes; then
gt_value=1
else
gt_value=0
fi
AC_DEFINE_UNQUOTED([HAVE_DECL_]translit($1, [a-z], [A-Z]), [$gt_value],
[Define to 1 if you have the declaration of `$1', and to 0 if you don't.])
])

19
m4/intldir.m4 Normal file
View File

@ -0,0 +1,19 @@
# intldir.m4 serial 1 (gettext-0.16)
dnl Copyright (C) 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
dnl License but which still want to provide support for the GNU gettext
dnl functionality.
dnl Please note that the actual code of the GNU gettext library is covered
dnl by the GNU Library General Public License, and the rest of the GNU
dnl gettext package package is covered by the GNU General Public License.
dnl They are *not* in the public domain.
AC_PREREQ(2.52)
dnl Tells the AM_GNU_GETTEXT macro to consider an intl/ directory.
AC_DEFUN([AM_GNU_GETTEXT_INTL_SUBDIR], [])

51
m4/intlmacosx.m4 Normal file
View File

@ -0,0 +1,51 @@
# intlmacosx.m4 serial 1 (gettext-0.17)
dnl Copyright (C) 2004-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
dnl License but which still want to provide support for the GNU gettext
dnl functionality.
dnl Please note that the actual code of the GNU gettext library is covered
dnl by the GNU Library General Public License, and the rest of the GNU
dnl gettext package package is covered by the GNU General Public License.
dnl They are *not* in the public domain.
dnl Checks for special options needed on MacOS X.
dnl Defines INTL_MACOSX_LIBS.
AC_DEFUN([gt_INTL_MACOSX],
[
dnl Check for API introduced in MacOS X 10.2.
AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
gt_cv_func_CFPreferencesCopyAppValue,
[gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
[CFPreferencesCopyAppValue(NULL, NULL)],
[gt_cv_func_CFPreferencesCopyAppValue=yes],
[gt_cv_func_CFPreferencesCopyAppValue=no])
LIBS="$gt_save_LIBS"])
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], 1,
[Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
fi
dnl Check for API introduced in MacOS X 10.3.
AC_CACHE_CHECK([for CFLocaleCopyCurrent], gt_cv_func_CFLocaleCopyCurrent,
[gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
[gt_cv_func_CFLocaleCopyCurrent=yes],
[gt_cv_func_CFLocaleCopyCurrent=no])
LIBS="$gt_save_LIBS"])
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], 1,
[Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
fi
INTL_MACOSX_LIBS=
if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
fi
AC_SUBST([INTL_MACOSX_LIBS])
])

33
m4/intmax.m4 Normal file
View File

@ -0,0 +1,33 @@
# intmax.m4 serial 3 (gettext-0.16)
dnl Copyright (C) 2002-2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Test whether the system has the 'intmax_t' type, but don't attempt to
dnl find a replacement if it is lacking.
AC_DEFUN([gt_TYPE_INTMAX_T],
[
AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
AC_REQUIRE([gl_AC_HEADER_STDINT_H])
AC_CACHE_CHECK(for intmax_t, gt_cv_c_intmax_t,
[AC_TRY_COMPILE([
#include <stddef.h>
#include <stdlib.h>
#if HAVE_STDINT_H_WITH_UINTMAX
#include <stdint.h>
#endif
#if HAVE_INTTYPES_H_WITH_UINTMAX
#include <inttypes.h>
#endif
], [intmax_t x = -1;
return !x;],
gt_cv_c_intmax_t=yes,
gt_cv_c_intmax_t=no)])
if test $gt_cv_c_intmax_t = yes; then
AC_DEFINE(HAVE_INTMAX_T, 1,
[Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.])
fi
])

22
m4/inttypes-pri.m4
View File

@ -1,20 +1,20 @@
# inttypes-pri.m4 serial 1 (gettext-0.11.4)
dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# inttypes-pri.m4 serial 4 (gettext-0.16)
dnl Copyright (C) 1997-2002, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
AC_PREREQ(2.52)
# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI*
# macros to non-string values. This is the case on AIX 4.3.3.
AC_DEFUN([gt_INTTYPES_PRI],
[
AC_REQUIRE([gt_HEADER_INTTYPES_H])
if test $gt_cv_header_inttypes_h = yes; then
AC_CHECK_HEADERS([inttypes.h])
if test $ac_cv_header_inttypes_h = yes; then
AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken],
gt_cv_inttypes_pri_broken,
[
@ -28,5 +28,9 @@ char *p = PRId32;
if test "$gt_cv_inttypes_pri_broken" = yes; then
AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1,
[Define if <inttypes.h> exists and defines unusable PRI* macros.])
PRI_MACROS_BROKEN=1
else
PRI_MACROS_BROKEN=0
fi
AC_SUBST([PRI_MACROS_BROKEN])
])

24
m4/inttypes_h.m4
View File

@ -1,26 +1,24 @@
# inttypes_h.m4 serial 5 (gettext-0.12)
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# inttypes_h.m4 serial 7
dnl Copyright (C) 1997-2004, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
# doesn't clash with <sys/types.h>, and declares uintmax_t.
AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
AC_DEFUN([gl_AC_HEADER_INTTYPES_H],
[
AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h,
[AC_TRY_COMPILE(
[#include <sys/types.h>
#include <inttypes.h>],
[uintmax_t i = (uintmax_t) -1;],
jm_ac_cv_header_inttypes_h=yes,
jm_ac_cv_header_inttypes_h=no)])
if test $jm_ac_cv_header_inttypes_h = yes; then
[uintmax_t i = (uintmax_t) -1; return !i;],
gl_cv_header_inttypes_h=yes,
gl_cv_header_inttypes_h=no)])
if test $gl_cv_header_inttypes_h = yes; then
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
and declares uintmax_t. ])

20
m4/lcmessage.m4
View File

@ -1,10 +1,8 @@
# lcmessage.m4 serial 3 (gettext-0.11.3)
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# lcmessage.m4 serial 4 (gettext-0.14.2)
dnl Copyright (C) 1995-2002, 2004-2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
@ -20,12 +18,12 @@ dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
# Check whether LC_MESSAGES is available in <locale.h>.
AC_DEFUN([AM_LC_MESSAGES],
AC_DEFUN([gt_LC_MESSAGES],
[
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
AC_CACHE_CHECK([for LC_MESSAGES], gt_cv_val_LC_MESSAGES,
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
if test $am_cv_val_LC_MESSAGES = yes; then
gt_cv_val_LC_MESSAGES=yes, gt_cv_val_LC_MESSAGES=no)])
if test $gt_cv_val_LC_MESSAGES = yes; then
AC_DEFINE(HAVE_LC_MESSAGES, 1,
[Define if your <locale.h> file defines LC_MESSAGES.])
fi

32
m4/lib-ld.m4
View File

@ -1,10 +1,8 @@
# lib-ld.m4 serial 2 (gettext-0.12)
# lib-ld.m4 serial 3 (gettext-0.13)
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Subroutines of libtool.m4,
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
@ -14,11 +12,12 @@ dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
AC_DEFUN([AC_LIB_PROG_LD_GNU],
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
acl_cv_prog_gnu_ld=yes
else
acl_cv_prog_gnu_ld=no
fi])
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
acl_cv_prog_gnu_ld=yes ;;
*)
acl_cv_prog_gnu_ld=no ;;
esac])
with_gnu_ld=$acl_cv_prog_gnu_ld
])
@ -88,11 +87,12 @@ AC_CACHE_VAL(acl_cv_path_LD,
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$acl_cv_path_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
case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
*GNU* | *'with BFD'*)
test "$with_gnu_ld" != no && break ;;
*)
test "$with_gnu_ld" != yes && break ;;
esac
fi
done
IFS="$ac_save_ifs"

274
m4/lib-link.m4
View File

@ -1,17 +1,19 @@
# lib-link.m4 serial 4 (gettext-0.12)
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# lib-link.m4 serial 13 (gettext-0.17)
dnl Copyright (C) 2001-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
AC_PREREQ(2.54)
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
dnl the libraries corresponding to explicit and implicit dependencies.
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
dnl augments the CPPFLAGS variable.
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
AC_DEFUN([AC_LIB_LINKFLAGS],
[
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
@ -24,13 +26,16 @@ AC_DEFUN([AC_LIB_LINKFLAGS],
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
ac_cv_lib[]Name[]_prefix="$LIB[]NAME[]_PREFIX"
])
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
LIB[]NAME[]_PREFIX="$ac_cv_lib[]Name[]_prefix"
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
AC_SUBST([LIB]NAME)
AC_SUBST([LTLIB]NAME)
AC_SUBST([LIB]NAME[_PREFIX])
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
dnl results of this search when this library appears as a dependency.
HAVE_LIB[]NAME=yes
@ -46,6 +51,8 @@ dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
dnl Sets and AC_SUBSTs the LIB${NAME}_PREFIX variable to nonempty if libname
dnl was found in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
[
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
@ -82,19 +89,27 @@ AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
CPPFLAGS="$ac_save_CPPFLAGS"
LIB[]NAME=
LTLIB[]NAME=
LIB[]NAME[]_PREFIX=
fi
AC_SUBST([HAVE_LIB]NAME)
AC_SUBST([LIB]NAME)
AC_SUBST([LTLIB]NAME)
AC_SUBST([LIB]NAME[_PREFIX])
undefine([Name])
undefine([NAME])
])
dnl Determine the platform dependent parameters needed to use rpath:
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
dnl hardcode_direct, hardcode_minus_L.
dnl acl_libext,
dnl acl_shlibext,
dnl acl_hardcode_libdir_flag_spec,
dnl acl_hardcode_libdir_separator,
dnl acl_hardcode_direct,
dnl acl_hardcode_minus_L.
AC_DEFUN([AC_LIB_RPATH],
[
dnl Tell automake >= 1.10 to complain if config.rpath is missing.
m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
@ -107,12 +122,14 @@ AC_DEFUN([AC_LIB_RPATH],
acl_cv_rpath=done
])
wl="$acl_cv_wl"
libext="$acl_cv_libext"
shlibext="$acl_cv_shlibext"
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
hardcode_direct="$acl_cv_hardcode_direct"
hardcode_minus_L="$acl_cv_hardcode_minus_L"
acl_libext="$acl_cv_libext"
acl_shlibext="$acl_cv_shlibext"
acl_libname_spec="$acl_cv_libname_spec"
acl_library_names_spec="$acl_cv_library_names_spec"
acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
acl_hardcode_direct="$acl_cv_hardcode_direct"
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
dnl Determine whether the user wants rpath handling at all.
AC_ARG_ENABLE(rpath,
[ --disable-rpath do not hardcode runtime library paths],
@ -122,19 +139,24 @@ AC_DEFUN([AC_LIB_RPATH],
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
dnl the libraries corresponding to explicit and implicit dependencies.
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
dnl Also, sets the LIB${NAME}_PREFIX variable to nonempty if libname was found
dnl in ${LIB${NAME}_PREFIX}/$acl_libdirstem.
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
[
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
dnl Autoconf >= 2.61 supports dots in --with options.
define([N_A_M_E],[m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.61]),[-1],[translit([$1],[.],[_])],[$1])])
dnl By default, look in $includedir and $libdir.
use_additional=yes
AC_LIB_WITH_FINAL_PREFIX([
eval additional_includedir=\"$includedir\"
eval additional_libdir=\"$libdir\"
])
AC_LIB_ARG_WITH([lib$1-prefix],
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
AC_LIB_ARG_WITH([lib]N_A_M_E[-prefix],
[ --with-lib]N_A_M_E[-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
--without-lib]N_A_M_E[-prefix don't search for lib$1 in includedir and libdir],
[
if test "X$withval" = "Xno"; then
use_additional=no
@ -146,7 +168,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
])
else
additional_includedir="$withval/include"
additional_libdir="$withval/lib"
additional_libdir="$withval/$acl_libdirstem"
fi
fi
])
@ -155,6 +177,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
LIB[]NAME=
LTLIB[]NAME=
INC[]NAME=
LIB[]NAME[]_PREFIX=
rpathdirs=
ltrpathdirs=
names_already_handled=
@ -194,22 +217,55 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
found_la=
found_so=
found_a=
eval libname=\"$acl_libname_spec\" # typically: libname=lib$name
if test -n "$acl_shlibext"; then
shrext=".$acl_shlibext" # typically: shrext=.so
else
shrext=
fi
if test $use_additional = yes; then
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
found_dir="$additional_libdir"
found_so="$additional_libdir/lib$name.$shlibext"
if test -f "$additional_libdir/lib$name.la"; then
found_la="$additional_libdir/lib$name.la"
fi
else
if test -f "$additional_libdir/lib$name.$libext"; then
found_dir="$additional_libdir"
found_a="$additional_libdir/lib$name.$libext"
if test -f "$additional_libdir/lib$name.la"; then
found_la="$additional_libdir/lib$name.la"
dir="$additional_libdir"
dnl The same code as in the loop below:
dnl First look for a shared library.
if test -n "$acl_shlibext"; then
if test -f "$dir/$libname$shrext"; then
found_dir="$dir"
found_so="$dir/$libname$shrext"
else
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
ver=`(cd "$dir" && \
for f in "$libname$shrext".*; do echo "$f"; done \
| sed -e "s,^$libname$shrext\\\\.,," \
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
| sed 1q ) 2>/dev/null`
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
found_dir="$dir"
found_so="$dir/$libname$shrext.$ver"
fi
else
eval library_names=\"$acl_library_names_spec\"
for f in $library_names; do
if test -f "$dir/$f"; then
found_dir="$dir"
found_so="$dir/$f"
break
fi
done
fi
fi
fi
dnl Then look for a static library.
if test "X$found_dir" = "X"; then
if test -f "$dir/$libname.$acl_libext"; then
found_dir="$dir"
found_a="$dir/$libname.$acl_libext"
fi
fi
if test "X$found_dir" != "X"; then
if test -f "$dir/$libname.la"; then
found_la="$dir/$libname.la"
fi
fi
fi
if test "X$found_dir" = "X"; then
for x in $LDFLAGS $LTLIB[]NAME; do
@ -217,21 +273,46 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
case "$x" in
-L*)
dir=`echo "X$x" | sed -e 's/^X-L//'`
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
found_dir="$dir"
found_so="$dir/lib$name.$shlibext"
if test -f "$dir/lib$name.la"; then
found_la="$dir/lib$name.la"
fi
else
if test -f "$dir/lib$name.$libext"; then
dnl First look for a shared library.
if test -n "$acl_shlibext"; then
if test -f "$dir/$libname$shrext"; then
found_dir="$dir"
found_a="$dir/lib$name.$libext"
if test -f "$dir/lib$name.la"; then
found_la="$dir/lib$name.la"
found_so="$dir/$libname$shrext"
else
if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
ver=`(cd "$dir" && \
for f in "$libname$shrext".*; do echo "$f"; done \
| sed -e "s,^$libname$shrext\\\\.,," \
| sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
| sed 1q ) 2>/dev/null`
if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
found_dir="$dir"
found_so="$dir/$libname$shrext.$ver"
fi
else
eval library_names=\"$acl_library_names_spec\"
for f in $library_names; do
if test -f "$dir/$f"; then
found_dir="$dir"
found_so="$dir/$f"
break
fi
done
fi
fi
fi
dnl Then look for a static library.
if test "X$found_dir" = "X"; then
if test -f "$dir/$libname.$acl_libext"; then
found_dir="$dir"
found_a="$dir/$libname.$acl_libext"
fi
fi
if test "X$found_dir" != "X"; then
if test -f "$dir/$libname.la"; then
found_la="$dir/$libname.la"
fi
fi
;;
esac
if test "X$found_dir" != "X"; then
@ -246,7 +327,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
dnl Linking with a shared library. We attempt to hardcode its
dnl directory into the executable's runpath, unless it's the
dnl standard /usr/lib.
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
dnl No hardcoding is needed.
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
else
@ -265,12 +346,12 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
ltrpathdirs="$ltrpathdirs $found_dir"
fi
dnl The hardcoding into $LIBNAME is system dependent.
if test "$hardcode_direct" = yes; then
if test "$acl_hardcode_direct" = yes; then
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
dnl resulting binary.
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
else
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
dnl Use an explicit option to hardcode DIR into the resulting
dnl binary.
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
@ -301,13 +382,13 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
if test -z "$haveit"; then
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
fi
if test "$hardcode_minus_L" != no; then
if test "$acl_hardcode_minus_L" != no; then
dnl FIXME: Not sure whether we should use
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
dnl here.
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
else
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
dnl We cannot use $acl_hardcode_runpath_var and LD_RUN_PATH
dnl here, because this doesn't fit in flags passed to the
dnl compiler. So give up. No hardcoding. This affects only
dnl very old systems.
@ -332,8 +413,9 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
dnl Assume the include files are nearby.
additional_includedir=
case "$found_dir" in
*/lib | */lib/)
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
*/$acl_libdirstem | */$acl_libdirstem/)
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
LIB[]NAME[]_PREFIX="$basedir"
additional_includedir="$basedir/include"
;;
esac
@ -350,7 +432,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
if test "X$additional_includedir" = "X/usr/local/include"; then
if test -n "$GCC"; then
case $host_os in
linux*) haveit=yes;;
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
esac
fi
fi
@ -394,12 +476,12 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
dnl 3. if it's already present in $LDFLAGS or the already
dnl constructed $LIBNAME,
dnl 4. if it doesn't exist as a directory.
if test "X$additional_libdir" != "X/usr/lib"; then
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
haveit=
if test "X$additional_libdir" = "X/usr/local/lib"; then
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
if test -n "$GCC"; then
case $host_os in
linux*) haveit=yes;;
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
esac
fi
fi
@ -495,18 +577,18 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
done
done
if test "X$rpathdirs" != "X"; then
if test -n "$hardcode_libdir_separator"; then
if test -n "$acl_hardcode_libdir_separator"; then
dnl Weird platform: only the last -rpath option counts, the user must
dnl pass all path elements in one option. We can arrange that for a
dnl single library, but not when more than one $LIBNAMEs are used.
alldirs=
for found_dir in $rpathdirs; do
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
done
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.
acl_save_libdir="$libdir"
libdir="$alldirs"
eval flag=\"$hardcode_libdir_flag_spec\"
eval flag=\"$acl_hardcode_libdir_flag_spec\"
libdir="$acl_save_libdir"
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
else
@ -514,7 +596,7 @@ AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
for found_dir in $rpathdirs; do
acl_save_libdir="$libdir"
libdir="$found_dir"
eval flag=\"$hardcode_libdir_flag_spec\"
eval flag=\"$acl_hardcode_libdir_flag_spec\"
libdir="$acl_save_libdir"
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
done
@ -549,3 +631,79 @@ AC_DEFUN([AC_LIB_APPENDTOVAR],
fi
done
])
dnl For those cases where a variable contains several -L and -l options
dnl referring to unknown libraries and directories, this macro determines the
dnl necessary additional linker options for the runtime path.
dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
dnl otherwise linking without libtool is assumed.
AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
[
AC_REQUIRE([AC_LIB_RPATH])
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
$1=
if test "$enable_rpath" != no; then
if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
dnl Use an explicit option to hardcode directories into the resulting
dnl binary.
rpathdirs=
next=
for opt in $2; do
if test -n "$next"; then
dir="$next"
dnl No need to hardcode the standard /usr/lib.
if test "X$dir" != "X/usr/$acl_libdirstem"; then
rpathdirs="$rpathdirs $dir"
fi
next=
else
case $opt in
-L) next=yes ;;
-L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
dnl No need to hardcode the standard /usr/lib.
if test "X$dir" != "X/usr/$acl_libdirstem"; then
rpathdirs="$rpathdirs $dir"
fi
next= ;;
*) next= ;;
esac
fi
done
if test "X$rpathdirs" != "X"; then
if test -n ""$3""; then
dnl libtool is used for linking. Use -R options.
for dir in $rpathdirs; do
$1="${$1}${$1:+ }-R$dir"
done
else
dnl The linker is used for linking directly.
if test -n "$acl_hardcode_libdir_separator"; then
dnl Weird platform: only the last -rpath option counts, the user
dnl must pass all path elements in one option.
alldirs=
for dir in $rpathdirs; do
alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
done
acl_save_libdir="$libdir"
libdir="$alldirs"
eval flag=\"$acl_hardcode_libdir_flag_spec\"
libdir="$acl_save_libdir"
$1="$flag"
else
dnl The -rpath options are cumulative.
for dir in $rpathdirs; do
acl_save_libdir="$libdir"
libdir="$dir"
eval flag=\"$acl_hardcode_libdir_flag_spec\"
libdir="$acl_save_libdir"
$1="${$1}${$1:+ }$flag"
done
fi
fi
fi
fi
fi
AC_SUBST([$1])
])

52
m4/lib-prefix.m4
View File

@ -1,10 +1,8 @@
# lib-prefix.m4 serial 3 (gettext-0.12.2)
dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# lib-prefix.m4 serial 5 (gettext-0.15)
dnl Copyright (C) 2001-2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
@ -26,6 +24,7 @@ AC_DEFUN([AC_LIB_PREFIX],
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
dnl By default, look in $includedir and $libdir.
use_additional=yes
@ -47,7 +46,7 @@ AC_DEFUN([AC_LIB_PREFIX],
])
else
additional_includedir="$withval/include"
additional_libdir="$withval/lib"
additional_libdir="$withval/$acl_libdirstem"
fi
fi
])
@ -71,7 +70,7 @@ AC_DEFUN([AC_LIB_PREFIX],
if test "X$additional_includedir" = "X/usr/local/include"; then
if test -n "$GCC"; then
case $host_os in
linux*) haveit=yes;;
linux* | gnu* | k*bsd*-gnu) haveit=yes;;
esac
fi
fi
@ -89,7 +88,7 @@ AC_DEFUN([AC_LIB_PREFIX],
dnl 2. if it's already present in $LDFLAGS,
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
dnl 4. if it doesn't exist as a directory.
if test "X$additional_libdir" != "X/usr/lib"; then
if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
haveit=
for x in $LDFLAGS; do
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
@ -99,7 +98,7 @@ AC_DEFUN([AC_LIB_PREFIX],
fi
done
if test -z "$haveit"; then
if test "X$additional_libdir" = "X/usr/local/lib"; then
if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
if test -n "$GCC"; then
case $host_os in
linux*) haveit=yes;;
@ -153,3 +152,34 @@ AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
exec_prefix="$acl_save_exec_prefix"
prefix="$acl_save_prefix"
])
dnl AC_LIB_PREPARE_MULTILIB creates a variable acl_libdirstem, containing
dnl the basename of the libdir, either "lib" or "lib64".
AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
[
dnl There is no formal standard regarding lib and lib64. The current
dnl practice is that on a system supporting 32-bit and 64-bit instruction
dnl sets or ABIs, 64-bit libraries go under $prefix/lib64 and 32-bit
dnl libraries go under $prefix/lib. We determine the compiler's default
dnl mode by looking at the compiler's library search path. If at least
dnl of its elements ends in /lib64 or points to a directory whose absolute
dnl pathname ends in /lib64, we assume a 64-bit ABI. Otherwise we use the
dnl default, namely "lib".
acl_libdirstem=lib
searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
if test -n "$searchpath"; then
acl_save_IFS="${IFS= }"; IFS=":"
for searchdir in $searchpath; do
if test -d "$searchdir"; then
case "$searchdir" in
*/lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
*) searchdir=`cd "$searchdir" && pwd`
case "$searchdir" in
*/lib64 ) acl_libdirstem=lib64 ;;
esac ;;
esac
fi
done
IFS="$acl_save_IFS"
fi
])

316
m4/lock.m4 Normal file
View File

@ -0,0 +1,316 @@
# lock.m4 serial 7 (gettext-0.17)
dnl Copyright (C) 2005-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Tests for a multithreading library to be used.
dnl Defines at most one of the macros USE_POSIX_THREADS, USE_SOLARIS_THREADS,
dnl USE_PTH_THREADS, USE_WIN32_THREADS
dnl Sets the variables LIBTHREAD and LTLIBTHREAD to the linker options for use
dnl in a Makefile (LIBTHREAD for use without libtool, LTLIBTHREAD for use with
dnl libtool).
dnl Sets the variables LIBMULTITHREAD and LTLIBMULTITHREAD similarly, for
dnl programs that really need multithread functionality. The difference
dnl between LIBTHREAD and LIBMULTITHREAD is that on platforms supporting weak
dnl symbols, typically LIBTHREAD="" whereas LIBMULTITHREAD="-lpthread".
dnl Adds to CPPFLAGS the flag -D_REENTRANT or -D_THREAD_SAFE if needed for
dnl multithread-safe programs.
AC_DEFUN([gl_LOCK_EARLY],
[
AC_REQUIRE([gl_LOCK_EARLY_BODY])
])
dnl The guts of gl_LOCK_EARLY. Needs to be expanded only once.
AC_DEFUN([gl_LOCK_EARLY_BODY],
[
dnl Ordering constraints: This macro modifies CPPFLAGS in a way that
dnl influences the result of the autoconf tests that test for *_unlocked
dnl declarations, on AIX 5 at least. Therefore it must come early.
AC_BEFORE([$0], [gl_FUNC_GLIBC_UNLOCKED_IO])dnl
AC_BEFORE([$0], [gl_ARGP])dnl
AC_REQUIRE([AC_CANONICAL_HOST])
dnl _GNU_SOURCE is needed for pthread_rwlock_t on glibc systems.
dnl AC_USE_SYSTEM_EXTENSIONS was introduced in autoconf 2.60 and obsoletes
dnl AC_GNU_SOURCE.
m4_ifdef([AC_USE_SYSTEM_EXTENSIONS],
[AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])],
[AC_REQUIRE([AC_GNU_SOURCE])])
dnl Check for multithreading.
AC_ARG_ENABLE(threads,
AC_HELP_STRING([--enable-threads={posix|solaris|pth|win32}], [specify multithreading API])
AC_HELP_STRING([--disable-threads], [build without multithread safety]),
[gl_use_threads=$enableval],
[case "$host_os" in
dnl Disable multithreading by default on OSF/1, because it interferes
dnl with fork()/exec(): When msgexec is linked with -lpthread, its child
dnl process gets an endless segmentation fault inside execvp().
osf*) gl_use_threads=no ;;
*) gl_use_threads=yes ;;
esac
])
if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
# For using <pthread.h>:
case "$host_os" in
osf*)
# On OSF/1, the compiler needs the flag -D_REENTRANT so that it
# groks <pthread.h>. cc also understands the flag -pthread, but
# we don't use it because 1. gcc-2.95 doesn't understand -pthread,
# 2. putting a flag into CPPFLAGS that has an effect on the linker
# causes the AC_TRY_LINK test below to succeed unexpectedly,
# leading to wrong values of LIBTHREAD and LTLIBTHREAD.
CPPFLAGS="$CPPFLAGS -D_REENTRANT"
;;
esac
# Some systems optimize for single-threaded programs by default, and
# need special flags to disable these optimizations. For example, the
# definition of 'errno' in <errno.h>.
case "$host_os" in
aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
esac
fi
])
dnl The guts of gl_LOCK. Needs to be expanded only once.
AC_DEFUN([gl_LOCK_BODY],
[
AC_REQUIRE([gl_LOCK_EARLY_BODY])
gl_threads_api=none
LIBTHREAD=
LTLIBTHREAD=
LIBMULTITHREAD=
LTLIBMULTITHREAD=
if test "$gl_use_threads" != no; then
dnl Check whether the compiler and linker support weak declarations.
AC_MSG_CHECKING([whether imported symbols can be declared weak])
gl_have_weak=no
AC_TRY_LINK([extern void xyzzy ();
#pragma weak xyzzy], [xyzzy();], [gl_have_weak=yes])
AC_MSG_RESULT([$gl_have_weak])
if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
# On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
# it groks <pthread.h>. It's added above, in gl_LOCK_EARLY_BODY.
AC_CHECK_HEADER(pthread.h, gl_have_pthread_h=yes, gl_have_pthread_h=no)
if test "$gl_have_pthread_h" = yes; then
# Other possible tests:
# -lpthreads (FSU threads, PCthreads)
# -lgthreads
gl_have_pthread=
# Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
# in libc. IRIX 6.5 has the first one in both libc and libpthread, but
# the second one only in libpthread, and lock.c needs it.
AC_TRY_LINK([#include <pthread.h>],
[pthread_mutex_lock((pthread_mutex_t*)0);
pthread_mutexattr_init((pthread_mutexattr_t*)0);],
[gl_have_pthread=yes])
# Test for libpthread by looking for pthread_kill. (Not pthread_self,
# since it is defined as a macro on OSF/1.)
if test -n "$gl_have_pthread"; then
# The program links fine without libpthread. But it may actually
# need to link with libpthread in order to create multiple threads.
AC_CHECK_LIB(pthread, pthread_kill,
[LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
# On Solaris and HP-UX, most pthread functions exist also in libc.
# Therefore pthread_in_use() needs to actually try to create a
# thread: pthread_create from libc will fail, whereas
# pthread_create will actually create a thread.
case "$host_os" in
solaris* | hpux*)
AC_DEFINE([PTHREAD_IN_USE_DETECTION_HARD], 1,
[Define if the pthread_in_use() detection is hard.])
esac
])
else
# Some library is needed. Try libpthread and libc_r.
AC_CHECK_LIB(pthread, pthread_kill,
[gl_have_pthread=yes
LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread
LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread])
if test -z "$gl_have_pthread"; then
# For FreeBSD 4.
AC_CHECK_LIB(c_r, pthread_kill,
[gl_have_pthread=yes
LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r
LIBMULTITHREAD=-lc_r LTLIBMULTITHREAD=-lc_r])
fi
fi
if test -n "$gl_have_pthread"; then
gl_threads_api=posix
AC_DEFINE([USE_POSIX_THREADS], 1,
[Define if the POSIX multithreading library can be used.])
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if test $gl_have_weak = yes; then
AC_DEFINE([USE_POSIX_THREADS_WEAK], 1,
[Define if references to the POSIX multithreading library should be made weak.])
LIBTHREAD=
LTLIBTHREAD=
fi
fi
# OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the
# pthread_rwlock_* functions.
AC_CHECK_TYPE([pthread_rwlock_t],
[AC_DEFINE([HAVE_PTHREAD_RWLOCK], 1,
[Define if the POSIX multithreading library has read/write locks.])],
[],
[#include <pthread.h>])
# glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
AC_TRY_COMPILE([#include <pthread.h>],
[#if __FreeBSD__ == 4
error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
#else
int x = (int)PTHREAD_MUTEX_RECURSIVE;
return !x;
#endif],
[AC_DEFINE([HAVE_PTHREAD_MUTEX_RECURSIVE], 1,
[Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE.])])
fi
fi
fi
if test -z "$gl_have_pthread"; then
if test "$gl_use_threads" = yes || test "$gl_use_threads" = solaris; then
gl_have_solaristhread=
gl_save_LIBS="$LIBS"
LIBS="$LIBS -lthread"
AC_TRY_LINK([#include <thread.h>
#include <synch.h>],
[thr_self();],
[gl_have_solaristhread=yes])
LIBS="$gl_save_LIBS"
if test -n "$gl_have_solaristhread"; then
gl_threads_api=solaris
LIBTHREAD=-lthread
LTLIBTHREAD=-lthread
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
AC_DEFINE([USE_SOLARIS_THREADS], 1,
[Define if the old Solaris multithreading library can be used.])
if test $gl_have_weak = yes; then
AC_DEFINE([USE_SOLARIS_THREADS_WEAK], 1,
[Define if references to the old Solaris multithreading library should be made weak.])
LIBTHREAD=
LTLIBTHREAD=
fi
fi
fi
fi
if test "$gl_use_threads" = pth; then
gl_save_CPPFLAGS="$CPPFLAGS"
AC_LIB_LINKFLAGS(pth)
gl_have_pth=
gl_save_LIBS="$LIBS"
LIBS="$LIBS -lpth"
AC_TRY_LINK([#include <pth.h>], [pth_self();], gl_have_pth=yes)
LIBS="$gl_save_LIBS"
if test -n "$gl_have_pth"; then
gl_threads_api=pth
LIBTHREAD="$LIBPTH"
LTLIBTHREAD="$LTLIBPTH"
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
AC_DEFINE([USE_PTH_THREADS], 1,
[Define if the GNU Pth multithreading library can be used.])
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if test $gl_have_weak = yes; then
AC_DEFINE([USE_PTH_THREADS_WEAK], 1,
[Define if references to the GNU Pth multithreading library should be made weak.])
LIBTHREAD=
LTLIBTHREAD=
fi
fi
else
CPPFLAGS="$gl_save_CPPFLAGS"
fi
fi
if test -z "$gl_have_pthread"; then
if test "$gl_use_threads" = yes || test "$gl_use_threads" = win32; then
if { case "$host_os" in
mingw*) true;;
*) false;;
esac
}; then
gl_threads_api=win32
AC_DEFINE([USE_WIN32_THREADS], 1,
[Define if the Win32 multithreading API can be used.])
fi
fi
fi
fi
AC_MSG_CHECKING([for multithread API to use])
AC_MSG_RESULT([$gl_threads_api])
AC_SUBST(LIBTHREAD)
AC_SUBST(LTLIBTHREAD)
AC_SUBST(LIBMULTITHREAD)
AC_SUBST(LTLIBMULTITHREAD)
])
AC_DEFUN([gl_LOCK],
[
AC_REQUIRE([gl_LOCK_EARLY])
AC_REQUIRE([gl_LOCK_BODY])
gl_PREREQ_LOCK
])
# Prerequisites of lib/lock.c.
AC_DEFUN([gl_PREREQ_LOCK], [
AC_REQUIRE([AC_C_INLINE])
])
dnl Survey of platforms:
dnl
dnl Platform Available Compiler Supports test-lock
dnl flavours option weak result
dnl --------------- --------- --------- -------- ---------
dnl Linux 2.4/glibc posix -lpthread Y OK
dnl
dnl GNU Hurd/glibc posix
dnl
dnl FreeBSD 5.3 posix -lc_r Y
dnl posix -lkse ? Y
dnl posix -lpthread ? Y
dnl posix -lthr Y
dnl
dnl FreeBSD 5.2 posix -lc_r Y
dnl posix -lkse Y
dnl posix -lthr Y
dnl
dnl FreeBSD 4.0,4.10 posix -lc_r Y OK
dnl
dnl NetBSD 1.6 --
dnl
dnl OpenBSD 3.4 posix -lpthread Y OK
dnl
dnl MacOS X 10.[123] posix -lpthread Y OK
dnl
dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9: OK
dnl solaris -lthread Y Sol 7,8: 0.0; Sol 9: OK
dnl
dnl HP-UX 11 posix -lpthread N (cc) OK
dnl Y (gcc)
dnl
dnl IRIX 6.5 posix -lpthread Y 0.5
dnl
dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK
dnl
dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK
dnl -lpthread (gcc) Y
dnl
dnl Cygwin posix -lpthread Y OK
dnl
dnl Any of the above pth -lpth 0.0
dnl
dnl Mingw win32 N OK
dnl
dnl BeOS 5 --
dnl
dnl The test-lock result shows what happens if in test-lock.c EXPLICIT_YIELD is
dnl turned off:
dnl OK if all three tests terminate OK,
dnl 0.5 if the first test terminates OK but the second one loops endlessly,
dnl 0.0 if the first test already loops endlessly.

109
m4/longlong.m4 Normal file
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@ -0,0 +1,109 @@
# longlong.m4 serial 13
dnl Copyright (C) 1999-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
# Define HAVE_LONG_LONG_INT if 'long long int' works.
# This fixes a bug in Autoconf 2.61, but can be removed once we
# assume 2.62 everywhere.
# Note: If the type 'long long int' exists but is only 32 bits large
# (as on some very old compilers), HAVE_LONG_LONG_INT will not be
# defined. In this case you can treat 'long long int' like 'long int'.
AC_DEFUN([AC_TYPE_LONG_LONG_INT],
[
AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int],
[AC_LINK_IFELSE(
[_AC_TYPE_LONG_LONG_SNIPPET],
[dnl This catches a bug in Tandem NonStop Kernel (OSS) cc -O circa 2004.
dnl If cross compiling, assume the bug isn't important, since
dnl nobody cross compiles for this platform as far as we know.
AC_RUN_IFELSE(
[AC_LANG_PROGRAM(
[[@%:@include <limits.h>
@%:@ifndef LLONG_MAX
@%:@ define HALF \
(1LL << (sizeof (long long int) * CHAR_BIT - 2))
@%:@ define LLONG_MAX (HALF - 1 + HALF)
@%:@endif]],
[[long long int n = 1;
int i;
for (i = 0; ; i++)
{
long long int m = n << i;
if (m >> i != n)
return 1;
if (LLONG_MAX / 2 < m)
break;
}
return 0;]])],
[ac_cv_type_long_long_int=yes],
[ac_cv_type_long_long_int=no],
[ac_cv_type_long_long_int=yes])],
[ac_cv_type_long_long_int=no])])
if test $ac_cv_type_long_long_int = yes; then
AC_DEFINE([HAVE_LONG_LONG_INT], 1,
[Define to 1 if the system has the type `long long int'.])
fi
])
# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works.
# This fixes a bug in Autoconf 2.61, but can be removed once we
# assume 2.62 everywhere.
# Note: If the type 'unsigned long long int' exists but is only 32 bits
# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT
# will not be defined. In this case you can treat 'unsigned long long int'
# like 'unsigned long int'.
AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT],
[
AC_CACHE_CHECK([for unsigned long long int],
[ac_cv_type_unsigned_long_long_int],
[AC_LINK_IFELSE(
[_AC_TYPE_LONG_LONG_SNIPPET],
[ac_cv_type_unsigned_long_long_int=yes],
[ac_cv_type_unsigned_long_long_int=no])])
if test $ac_cv_type_unsigned_long_long_int = yes; then
AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], 1,
[Define to 1 if the system has the type `unsigned long long int'.])
fi
])
# Expands to a C program that can be used to test for simultaneous support
# of 'long long' and 'unsigned long long'. We don't want to say that
# 'long long' is available if 'unsigned long long' is not, or vice versa,
# because too many programs rely on the symmetry between signed and unsigned
# integer types (excluding 'bool').
AC_DEFUN([_AC_TYPE_LONG_LONG_SNIPPET],
[
AC_LANG_PROGRAM(
[[/* Test preprocessor. */
#if ! (-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
error in preprocessor;
#endif
#if ! (18446744073709551615ULL <= -1ull)
error in preprocessor;
#endif
/* Test literals. */
long long int ll = 9223372036854775807ll;
long long int nll = -9223372036854775807LL;
unsigned long long int ull = 18446744073709551615ULL;
/* Test constant expressions. */
typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
? 1 : -1)];
typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
? 1 : -1)];
int i = 63;]],
[[/* Test availability of runtime routines for shift and division. */
long long int llmax = 9223372036854775807ll;
unsigned long long int ullmax = 18446744073709551615ull;
return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
| (llmax / ll) | (llmax % ll)
| (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
| (ullmax / ull) | (ullmax % ull));]])
])

32
m4/nls.m4
View File

@ -1,10 +1,8 @@
# nls.m4 serial 1 (gettext-0.12)
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# nls.m4 serial 3 (gettext-0.15)
dnl Copyright (C) 1995-2003, 2005-2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
@ -19,6 +17,8 @@ dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
AC_PREREQ(2.50)
AC_DEFUN([AM_NLS],
[
AC_MSG_CHECKING([whether NLS is requested])
@ -29,21 +29,3 @@ AC_DEFUN([AM_NLS],
AC_MSG_RESULT($USE_NLS)
AC_SUBST(USE_NLS)
])
AC_DEFUN([AM_MKINSTALLDIRS],
[
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
dnl Try to locate it.
MKINSTALLDIRS=
if test -n "$ac_aux_dir"; then
case "$ac_aux_dir" in
/*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
*) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
esac
fi
if test -z "$MKINSTALLDIRS"; then
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
fi
AC_SUBST(MKINSTALLDIRS)
])

356
m4/po.m4
View File

@ -1,10 +1,8 @@
# po.m4 serial 1 (gettext-0.12)
dnl Copyright (C) 1995-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# po.m4 serial 15 (gettext-0.17)
dnl Copyright (C) 1995-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
@ -19,14 +17,20 @@ dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
AC_PREREQ(2.50)
dnl Checks for all prerequisites of the po subdirectory.
AC_DEFUN([AM_PO_SUBDIRS],
[
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
AC_REQUIRE([AC_PROG_INSTALL])dnl
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
AC_REQUIRE([AM_NLS])dnl
dnl Release version of the gettext macros. This is used to ensure that
dnl the gettext macros and po/Makefile.in.in are in sync.
AC_SUBST([GETTEXT_MACRO_VERSION], [0.17])
dnl Perform the following tests also if --disable-nls has been given,
dnl because they are needed for "make dist" to work.
@ -34,59 +38,61 @@ AC_DEFUN([AM_PO_SUBDIRS],
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
dnl The second test excludes FreeBSD msgfmt.
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
[$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
:)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
dnl Test whether it is GNU msgfmt >= 0.15.
changequote(,)dnl
case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
*) MSGFMT_015=$MSGFMT ;;
esac
changequote([,])dnl
AC_SUBST([MSGFMT_015])
changequote(,)dnl
case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
*) GMSGFMT_015=$GMSGFMT ;;
esac
changequote([,])dnl
AC_SUBST([GMSGFMT_015])
dnl Search for GNU xgettext 0.12 or newer in the PATH.
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
dnl The second test excludes FreeBSD xgettext.
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
[$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
(if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
:)
dnl Remove leftover from FreeBSD xgettext call.
rm -f messages.po
dnl Test whether it is GNU xgettext >= 0.15.
changequote(,)dnl
case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
'' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
*) XGETTEXT_015=$XGETTEXT ;;
esac
changequote([,])dnl
AC_SUBST([XGETTEXT_015])
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
[$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
dnl Test whether we really found GNU msgfmt.
if test "$GMSGFMT" != ":"; then
dnl If it is no GNU msgfmt we define it as : so that the
dnl Makefiles still can work.
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
: ;
else
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
AC_MSG_RESULT(
[found $GMSGFMT program is not GNU msgfmt; ignore it])
GMSGFMT=":"
fi
fi
dnl Installation directories.
dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
dnl have to define it here, so that it can be used in po/Makefile.
test -n "$localedir" || localedir='${datadir}/locale'
AC_SUBST([localedir])
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
dnl Test whether we really found GNU xgettext.
if test "$XGETTEXT" != ":"; then
dnl If it is no GNU xgettext we define it as : so that the
dnl Makefiles still can work.
if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
(if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
: ;
else
AC_MSG_RESULT(
[found xgettext program is not GNU xgettext; ignore it])
XGETTEXT=":"
fi
dnl Remove leftover from FreeBSD xgettext call.
rm -f messages.po
fi
dnl Support for AM_XGETTEXT_OPTION.
test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
AC_OUTPUT_COMMANDS([
AC_CONFIG_COMMANDS([po-directories], [[
for ac_file in $CONFIG_FILES; do
# Support "outfile[:infile[:infile...]]"
case "$ac_file" in
@ -106,12 +112,15 @@ AC_DEFUN([AM_PO_SUBDIRS],
/*) top_srcdir="$ac_given_srcdir" ;;
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
# Treat a directory as a PO directory if and only if it has a
# POTFILES.in file. This allows packages to have multiple PO
# directories under different names or in different locations.
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
rm -f "$ac_dir/POTFILES"
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
POMAKEFILEDEPS="POTFILES.in"
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
# ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
# on $ac_dir but don't depend on user-specified configuration
# parameters.
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
@ -119,27 +128,36 @@ AC_DEFUN([AM_PO_SUBDIRS],
if test -n "$OBSOLETE_ALL_LINGUAS"; then
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
fi
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
# Hide the ALL_LINGUAS assigment from automake.
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
# Hide the ALL_LINGUAS assigment from automake < 1.5.
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
else
# The set of available languages was given in configure.in.
# Hide the ALL_LINGUAS assigment from automake < 1.5.
eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
fi
# Compute POFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
# Compute UPDATEPOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
# Compute DUMMYPOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
# Compute GMOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
case "$ac_given_srcdir" in
.) srcdirpre= ;;
*) srcdirpre='$(srcdir)/' ;;
esac
POFILES=
GMOFILES=
UPDATEPOFILES=
DUMMYPOFILES=
GMOFILES=
for lang in $ALL_LINGUAS; do
POFILES="$POFILES $srcdirpre$lang.po"
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
done
# CATALOGS depends on both $ac_dir and the user's LINGUAS
# environment variable.
@ -174,7 +192,7 @@ AC_DEFUN([AM_PO_SUBDIRS],
done
fi
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
if test -f "$f"; then
case "$f" in
@ -186,12 +204,246 @@ AC_DEFUN([AM_PO_SUBDIRS],
fi
;;
esac
done],
done]],
[# Capture the value of obsolete ALL_LINGUAS because we need it to compute
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
# from automake.
# POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
# from automake < 1.5.
eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
# Capture the value of LINGUAS because we need it to compute CATALOGS.
LINGUAS="${LINGUAS-%UNSET%}"
])
])
dnl Postprocesses a Makefile in a directory containing PO files.
AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
[
# When this code is run, in config.status, two variables have already been
# set:
# - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
# - LINGUAS is the value of the environment variable LINGUAS at configure
# time.
changequote(,)dnl
# Adjust a relative srcdir.
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
# In autoconf-2.13 it is called $ac_given_srcdir.
# In autoconf-2.50 it is called $srcdir.
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
case "$ac_given_srcdir" in
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
/*) top_srcdir="$ac_given_srcdir" ;;
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
# Find a way to echo strings without interpreting backslash.
if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
gt_echo='echo'
else
if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
gt_echo='printf %s\n'
else
echo_func () {
cat <<EOT
$*
EOT
}
gt_echo='echo_func'
fi
fi
# A sed script that extracts the value of VARIABLE from a Makefile.
sed_x_variable='
# Test if the hold space is empty.
x
s/P/P/
x
ta
# Yes it was empty. Look if we have the expected variable definition.
/^[ ]*VARIABLE[ ]*=/{
# Seen the first line of the variable definition.
s/^[ ]*VARIABLE[ ]*=//
ba
}
bd
:a
# Here we are processing a line from the variable definition.
# Remove comment, more precisely replace it with a space.
s/#.*$/ /
# See if the line ends in a backslash.
tb
:b
s/\\$//
# Print the line, without the trailing backslash.
p
tc
# There was no trailing backslash. The end of the variable definition is
# reached. Clear the hold space.
s/^.*$//
x
bd
:c
# A trailing backslash means that the variable definition continues in the
# next line. Put a nonempty string into the hold space to indicate this.
s/^.*$/P/
x
:d
'
changequote([,])dnl
# Set POTFILES to the value of the Makefile variable POTFILES.
sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
# Compute POTFILES_DEPS as
# $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
POTFILES_DEPS=
for file in $POTFILES; do
POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
done
POMAKEFILEDEPS=""
if test -n "$OBSOLETE_ALL_LINGUAS"; then
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
fi
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
# The LINGUAS file contains the set of available languages.
ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
else
# Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
fi
# Hide the ALL_LINGUAS assigment from automake < 1.5.
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
# Compute POFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
# Compute UPDATEPOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
# Compute DUMMYPOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
# Compute GMOFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
# Compute PROPERTIESFILES
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
# Compute CLASSFILES
# as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
# Compute QMFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
# Compute MSGFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
# Compute RESOURCESDLLFILES
# as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
case "$ac_given_srcdir" in
.) srcdirpre= ;;
*) srcdirpre='$(srcdir)/' ;;
esac
POFILES=
UPDATEPOFILES=
DUMMYPOFILES=
GMOFILES=
PROPERTIESFILES=
CLASSFILES=
QMFILES=
MSGFILES=
RESOURCESDLLFILES=
for lang in $ALL_LINGUAS; do
POFILES="$POFILES $srcdirpre$lang.po"
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
QMFILES="$QMFILES $srcdirpre$lang.qm"
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
done
# CATALOGS depends on both $ac_dir and the user's LINGUAS
# environment variable.
INST_LINGUAS=
if test -n "$ALL_LINGUAS"; then
for presentlang in $ALL_LINGUAS; do
useit=no
if test "%UNSET%" != "$LINGUAS"; then
desiredlanguages="$LINGUAS"
else
desiredlanguages="$ALL_LINGUAS"
fi
for desiredlang in $desiredlanguages; do
# Use the presentlang catalog if desiredlang is
# a. equal to presentlang, or
# b. a variant of presentlang (because in this case,
# presentlang can be used as a fallback for messages
# which are not translated in the desiredlang catalog).
case "$desiredlang" in
"$presentlang"*) useit=yes;;
esac
done
if test $useit = yes; then
INST_LINGUAS="$INST_LINGUAS $presentlang"
fi
done
fi
CATALOGS=
JAVACATALOGS=
QTCATALOGS=
TCLCATALOGS=
CSHARPCATALOGS=
if test -n "$INST_LINGUAS"; then
for lang in $INST_LINGUAS; do
CATALOGS="$CATALOGS $lang.gmo"
JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
QTCATALOGS="$QTCATALOGS $lang.qm"
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
done
fi
sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
# Add dependencies that cannot be formulated as a simple suffix rule.
for lang in $ALL_LINGUAS; do
frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
cat >> "$ac_file.tmp" <<EOF
$frobbedlang.msg: $lang.po
@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
EOF
done
fi
if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
# Add dependencies that cannot be formulated as a simple suffix rule.
for lang in $ALL_LINGUAS; do
frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
cat >> "$ac_file.tmp" <<EOF
$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
EOF
done
fi
if test -n "$POMAKEFILEDEPS"; then
cat >> "$ac_file.tmp" <<EOF
Makefile: $POMAKEFILEDEPS
EOF
fi
mv "$ac_file.tmp" "$ac_file"
])
dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
[
XGETTEXT_EXTRA_OPTIONS=
])
dnl Registers an option to be passed to xgettext in the po subdirectory.
AC_DEFUN([AM_XGETTEXT_OPTION],
[
AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
])

44
m4/printf-posix.m4 Normal file
View File

@ -0,0 +1,44 @@
# printf-posix.m4 serial 3 (gettext-0.17)
dnl Copyright (C) 2003, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Test whether the printf() function supports POSIX/XSI format strings with
dnl positions.
AC_DEFUN([gt_PRINTF_POSIX],
[
AC_REQUIRE([AC_PROG_CC])
AC_CACHE_CHECK([whether printf() supports POSIX/XSI format strings],
gt_cv_func_printf_posix,
[
AC_TRY_RUN([
#include <stdio.h>
#include <string.h>
/* The string "%2$d %1$d", with dollar characters protected from the shell's
dollar expansion (possibly an autoconf bug). */
static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
static char buf[100];
int main ()
{
sprintf (buf, format, 33, 55);
return (strcmp (buf, "55 33") != 0);
}], gt_cv_func_printf_posix=yes, gt_cv_func_printf_posix=no,
[
AC_EGREP_CPP(notposix, [
#if defined __NetBSD__ || defined __BEOS__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
notposix
#endif
], gt_cv_func_printf_posix="guessing no",
gt_cv_func_printf_posix="guessing yes")
])
])
case $gt_cv_func_printf_posix in
*yes)
AC_DEFINE(HAVE_POSIX_PRINTF, 1,
[Define if your printf() function supports format strings with positions.])
;;
esac
])

15
m4/progtest.m4
View File

@ -1,10 +1,8 @@
# progtest.m4 serial 3 (gettext-0.12)
dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# progtest.m4 serial 4 (gettext-0.14.2)
dnl Copyright (C) 1996-2003, 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
@ -18,6 +16,8 @@ dnl They are *not* in the public domain.
dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
AC_PREREQ(2.50)
# Search path for a program which passes the given test.
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
@ -67,6 +67,7 @@ AC_CACHE_VAL(ac_cv_path_$1,
test -z "$ac_dir" && ac_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
if [$3]; then
ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
break 2

68
m4/size_max.m4 Normal file
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@ -0,0 +1,68 @@
# size_max.m4 serial 6
dnl Copyright (C) 2003, 2005-2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
AC_DEFUN([gl_SIZE_MAX],
[
AC_CHECK_HEADERS(stdint.h)
dnl First test whether the system already has SIZE_MAX.
AC_MSG_CHECKING([for SIZE_MAX])
AC_CACHE_VAL([gl_cv_size_max], [
gl_cv_size_max=
AC_EGREP_CPP([Found it], [
#include <limits.h>
#if HAVE_STDINT_H
#include <stdint.h>
#endif
#ifdef SIZE_MAX
Found it
#endif
], gl_cv_size_max=yes)
if test -z "$gl_cv_size_max"; then
dnl Define it ourselves. Here we assume that the type 'size_t' is not wider
dnl than the type 'unsigned long'. Try hard to find a definition that can
dnl be used in a preprocessor #if, i.e. doesn't contain a cast.
AC_COMPUTE_INT([size_t_bits_minus_1], [sizeof (size_t) * CHAR_BIT - 1],
[#include <stddef.h>
#include <limits.h>], size_t_bits_minus_1=)
AC_COMPUTE_INT([fits_in_uint], [sizeof (size_t) <= sizeof (unsigned int)],
[#include <stddef.h>], fits_in_uint=)
if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
if test $fits_in_uint = 1; then
dnl Even though SIZE_MAX fits in an unsigned int, it must be of type
dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'.
AC_TRY_COMPILE([#include <stddef.h>
extern size_t foo;
extern unsigned long foo;
], [], fits_in_uint=0)
fi
dnl We cannot use 'expr' to simplify this expression, because 'expr'
dnl works only with 'long' integers in the host environment, while we
dnl might be cross-compiling from a 32-bit platform to a 64-bit platform.
if test $fits_in_uint = 1; then
gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
else
gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
fi
else
dnl Shouldn't happen, but who knows...
gl_cv_size_max='((size_t)~(size_t)0)'
fi
fi
])
AC_MSG_RESULT([$gl_cv_size_max])
if test "$gl_cv_size_max" != yes; then
AC_DEFINE_UNQUOTED([SIZE_MAX], [$gl_cv_size_max],
[Define as the maximum value of type 'size_t', if the system doesn't define it.])
fi
])
dnl Autoconf >= 2.61 has AC_COMPUTE_INT built-in.
dnl Remove this when we can assume autoconf >= 2.61.
m4_ifdef([AC_COMPUTE_INT], [], [
AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])])
])

24
m4/stdint_h.m4
View File

@ -1,26 +1,24 @@
# stdint_h.m4 serial 3 (gettext-0.12)
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# stdint_h.m4 serial 6
dnl Copyright (C) 1997-2004, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
# doesn't clash with <sys/types.h>, and declares uintmax_t.
AC_DEFUN([jm_AC_HEADER_STDINT_H],
AC_DEFUN([gl_AC_HEADER_STDINT_H],
[
AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
AC_CACHE_CHECK([for stdint.h], gl_cv_header_stdint_h,
[AC_TRY_COMPILE(
[#include <sys/types.h>
#include <stdint.h>],
[uintmax_t i = (uintmax_t) -1;],
jm_ac_cv_header_stdint_h=yes,
jm_ac_cv_header_stdint_h=no)])
if test $jm_ac_cv_header_stdint_h = yes; then
[uintmax_t i = (uintmax_t) -1; return !i;],
gl_cv_header_stdint_h=yes,
gl_cv_header_stdint_h=no)])
if test $gl_cv_header_stdint_h = yes; then
AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
[Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
and declares uintmax_t. ])

24
m4/uintmax_t.m4
View File

@ -1,10 +1,8 @@
# uintmax_t.m4 serial 7 (gettext-0.12)
dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
# uintmax_t.m4 serial 10
dnl Copyright (C) 1997-2004, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
@ -13,13 +11,13 @@ AC_PREREQ(2.13)
# Define uintmax_t to 'unsigned long' or 'unsigned long long'
# if it is not already defined in <stdint.h> or <inttypes.h>.
AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
AC_DEFUN([gl_AC_TYPE_UINTMAX_T],
[
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
AC_REQUIRE([jm_AC_HEADER_STDINT_H])
if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
test $ac_cv_type_unsigned_long_long = yes \
AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
AC_REQUIRE([gl_AC_HEADER_STDINT_H])
if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then
AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
test $ac_cv_type_unsigned_long_long_int = yes \
&& ac_type='unsigned long long' \
|| ac_type='unsigned long'
AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,

52
m4/visibility.m4 Normal file
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@ -0,0 +1,52 @@
# visibility.m4 serial 1 (gettext-0.15)
dnl Copyright (C) 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Tests whether the compiler supports the command-line option
dnl -fvisibility=hidden and the function and variable attributes
dnl __attribute__((__visibility__("hidden"))) and
dnl __attribute__((__visibility__("default"))).
dnl Does *not* test for __visibility__("protected") - which has tricky
dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
dnl MacOS X.
dnl Does *not* test for __visibility__("internal") - which has processor
dnl dependent semantics.
dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
dnl "really only recommended for legacy code".
dnl Set the variable CFLAG_VISIBILITY.
dnl Defines and sets the variable HAVE_VISIBILITY.
AC_DEFUN([gl_VISIBILITY],
[
AC_REQUIRE([AC_PROG_CC])
CFLAG_VISIBILITY=
HAVE_VISIBILITY=0
if test -n "$GCC"; then
AC_MSG_CHECKING([for simple visibility declarations])
AC_CACHE_VAL(gl_cv_cc_visibility, [
gl_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fvisibility=hidden"
AC_TRY_COMPILE(
[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
extern __attribute__((__visibility__("default"))) int exportedvar;
extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
extern __attribute__((__visibility__("default"))) int exportedfunc (void);],
[],
gl_cv_cc_visibility=yes,
gl_cv_cc_visibility=no)
CFLAGS="$gl_save_CFLAGS"])
AC_MSG_RESULT([$gl_cv_cc_visibility])
if test $gl_cv_cc_visibility = yes; then
CFLAG_VISIBILITY="-fvisibility=hidden"
HAVE_VISIBILITY=1
fi
fi
AC_SUBST([CFLAG_VISIBILITY])
AC_SUBST([HAVE_VISIBILITY])
AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
[Define to 1 or 0, depending whether the compiler supports simple visibility declarations.])
])

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