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top: * intl: New directory; see intl/ChangeLog for details. * ABOUT-NLS, config.rpath: Import from gettext 0.12.1. * Makefile.tpl: all-gcc depends on maybe-all-intl. * Makefile.in: Regenerate. config: * gettext.m4: New file - copy of gettext.m4 from binutils CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4. gcc: * ABOUT-NLS: Delete. * intl: Delete entire directory. * aclocal.m4: Include ../config/gettext.m4. Delete AC_ISC_POSIX, AM_LANGINFO_CODESET, jm_GLIBC21, AM_LC_MESSAGES, AM_PATH_PROG_WITH_TEST, AM_WITH_NLS, and AM_GNU_GETTEXT. * configure.in: Use CY_GNU_GETTEXT, not AM_GNU_GETTEXT. Remove intl/Makefile from all_outputs. * configure, config.in: Regenerate. * Makefile.in: Expunge all references to intl subdirectory. Add -I../intl to INCLUDES. * intl.h: Include libintl.h if and only if ENABLE_NLS is defined. intl: * Makefile.in: Remove unnecessary capabilities for installation, build of shared libraries, generation of distribution tarballs, etc. Fix all the places that rely on the parent directory. Don't generate libgnuintl.h from anything; do generate $(objdir)/libintl.h from libgnuintl.h if necessary. Adjust DEFS for use of config.h. * libgnuintl.h.in: Rename libgnuintl.h. * README: New file. * config.charset, ref-add.sin, ref-del.sin: Delete (unused). * COPYING.LIB-2.0, COPYING.LIB-2.1: Delete (redundant). * aclocal.m4: New; generated per instructions in gettext manual. * configure.in: New; written from scratch for this configuration. * configure, config.h.in: Generated. contrib: * gcc_update: Remove gcc/intl/plural.c from list. Add new generated files intl/plural.c, intl/configure, intl/config.h.in. From-SVN: r68928
99 lines
2.8 KiB
C
99 lines
2.8 KiB
C
/* OS/2 compatibility functions.
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Copyright (C) 2001-2002 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published
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by the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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USA. */
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#define OS2_AWARE
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include <sys/param.h>
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/* A version of getenv() that works from DLLs */
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extern unsigned long DosScanEnv (const unsigned char *pszName, unsigned char **ppszValue);
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char *
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_nl_getenv (const char *name)
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{
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unsigned char *value;
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if (DosScanEnv (name, &value))
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return NULL;
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else
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return value;
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}
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/* A fixed size buffer. */
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char libintl_nl_default_dirname[MAXPATHLEN+1];
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char *_nlos2_libdir = NULL;
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char *_nlos2_localealiaspath = NULL;
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char *_nlos2_localedir = NULL;
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static __attribute__((constructor)) void
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nlos2_initialize ()
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{
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char *root = getenv ("UNIXROOT");
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char *gnulocaledir = getenv ("GNULOCALEDIR");
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_nlos2_libdir = gnulocaledir;
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if (!_nlos2_libdir)
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{
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if (root)
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{
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size_t sl = strlen (root);
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_nlos2_libdir = (char *) malloc (sl + strlen (LIBDIR) + 1);
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memcpy (_nlos2_libdir, root, sl);
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memcpy (_nlos2_libdir + sl, LIBDIR, strlen (LIBDIR) + 1);
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}
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else
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_nlos2_libdir = LIBDIR;
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}
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_nlos2_localealiaspath = gnulocaledir;
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if (!_nlos2_localealiaspath)
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{
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if (root)
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{
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size_t sl = strlen (root);
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_nlos2_localealiaspath = (char *) malloc (sl + strlen (LOCALE_ALIAS_PATH) + 1);
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memcpy (_nlos2_localealiaspath, root, sl);
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memcpy (_nlos2_localealiaspath + sl, LOCALE_ALIAS_PATH, strlen (LOCALE_ALIAS_PATH) + 1);
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}
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else
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_nlos2_localealiaspath = LOCALE_ALIAS_PATH;
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}
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_nlos2_localedir = gnulocaledir;
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if (!_nlos2_localedir)
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{
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if (root)
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{
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size_t sl = strlen (root);
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_nlos2_localedir = (char *) malloc (sl + strlen (LOCALEDIR) + 1);
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memcpy (_nlos2_localedir, root, sl);
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memcpy (_nlos2_localedir + sl, LOCALEDIR, strlen (LOCALEDIR) + 1);
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}
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else
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_nlos2_localedir = LOCALEDIR;
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}
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if (strlen (_nlos2_localedir) <= MAXPATHLEN)
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strcpy (libintl_nl_default_dirname, _nlos2_localedir);
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}
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