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tetex-bin  3.0
gettext.h
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00001 /* Convenience header for conditional use of GNU <libintl.h>.
00002    Copyright (C) 1995-1998, 2000-2002 Free Software Foundation, Inc.
00003 
00004    This program is free software; you can redistribute it and/or modify
00005    it under the terms of the GNU General Public License as published by
00006    the Free Software Foundation; either version 2, or (at your option)
00007    any later version.
00008 
00009    This program is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012    GNU General Public License for more details.
00013 
00014    You should have received a copy of the GNU General Public License along
00015    with this program; if not, write to the Free Software Foundation,
00016    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
00017 
00018 #ifndef _LIBGETTEXT_H
00019 #define _LIBGETTEXT_H 1
00020 
00021 /* NLS can be disabled through the configure --disable-nls option.  */
00022 #if ENABLE_NLS
00023 
00024 /* Get declarations of GNU message catalog functions.  */
00025 # include <libintl.h>
00026 
00027 #else
00028 
00029 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which
00030    chokes if dcgettext is defined as a macro.  So include it now, to make
00031    later inclusions of <locale.h> a NOP.  We don't include <libintl.h>
00032    as well because people using "gettext.h" will not include <libintl.h>,
00033    and also including <libintl.h> would fail on SunOS 4, whereas <locale.h>
00034    is OK.  */
00035 #if defined(__sun)
00036 # include <locale.h>
00037 #endif
00038 
00039 /* Disabled NLS.
00040    The casts to 'const char *' serve the purpose of producing warnings
00041    for invalid uses of the value returned from these functions.
00042    On pre-ANSI systems without 'const', the config.h file is supposed to
00043    contain "#define const".  */
00044 # define gettext(Msgid) ((const char *) (Msgid))
00045 # define dgettext(Domainname, Msgid) ((const char *) (Msgid))
00046 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid))
00047 # define ngettext(Msgid1, Msgid2, N) \
00048     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
00049 # define dngettext(Domainname, Msgid1, Msgid2, N) \
00050     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
00051 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
00052     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
00053 # define textdomain(Domainname) ((const char *) (Domainname))
00054 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
00055 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset))
00056 
00057 #endif
00058 
00059 /* A pseudo function call that serves as a marker for the automated
00060    extraction of messages, but does not call gettext().  The run-time
00061    translation is done at a different place in the code.
00062    The argument, String, should be a literal string.  Concatenated strings
00063    and other string expressions won't work.
00064    The macro's expansion is not parenthesized, so that it is suitable as
00065    initializer for static 'char[]' or 'const char[]' variables.  */
00066 #define gettext_noop(String) String
00067 
00068 #endif /* _LIBGETTEXT_H */