00001 /* Convenience header for conditional use of GNU <libintl.h>. 00002 Copyright (C) 1995-1998, 2000-2002, 2004, 2009, 2010 Free Software Foundation, Inc. 00003 00004 This program is free software; you can redistribute it and/or modify it 00005 under the terms of the GNU Library General Public License as published 00006 by 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 GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this program; if not, write to the Free Software 00016 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 00017 USA. */ 00018 00019 #ifndef _LIBGETTEXT_H 00020 #define _LIBGETTEXT_H 1 00021 00022 /* NLS can be disabled through the configure --disable-nls option. */ 00023 #if ENABLE_NLS 00024 00025 /* Get declarations of GNU message catalog functions. */ 00026 # include <libintl.h> 00027 00028 #else 00029 00030 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which 00031 chokes if dcgettext is defined as a macro. So include it now, to make 00032 later inclusions of <locale.h> a NOP. We don't include <libintl.h> 00033 as well because people using "gettext.h" will not include <libintl.h>, 00034 and also including <libintl.h> would fail on SunOS 4, whereas <locale.h> 00035 is OK. */ 00036 #if defined(__sun) 00037 # include <locale.h> 00038 #endif 00039 00040 /* Many header files from the libstdc++ coming with g++ 3.3 or newer include 00041 <libintl.h>, which chokes if dcgettext is defined as a macro. So include 00042 it now, to make later inclusions of <libintl.h> a NOP. */ 00043 #if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3) 00044 # include <cstdlib> 00045 # if (__GLIBC__ >= 2) || _GLIBCXX_HAVE_LIBINTL_H 00046 # include <libintl.h> 00047 # endif 00048 #endif 00049 00050 /* Disabled NLS. 00051 The casts to 'const char *' serve the purpose of producing warnings 00052 for invalid uses of the value returned from these functions. 00053 On pre-ANSI systems without 'const', the config.h file is supposed to 00054 contain "#define const". */ 00055 # define gettext(Msgid) ((const char *) (Msgid)) 00056 # define dgettext(Domainname, Msgid) ((const char *) (Msgid)) 00057 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid)) 00058 # define ngettext(Msgid1, Msgid2, N) \ 00059 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 00060 # define dngettext(Domainname, Msgid1, Msgid2, N) \ 00061 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 00062 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \ 00063 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 00064 # define textdomain(Domainname) ((const char *) (Domainname)) 00065 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname)) 00066 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset)) 00067 00068 #endif 00069 00070 /* A pseudo function call that serves as a marker for the automated 00071 extraction of messages, but does not call gettext(). The run-time 00072 translation is done at a different place in the code. 00073 The argument, String, should be a literal string. Concatenated strings 00074 and other string expressions won't work. 00075 The macro's expansion is not parenthesized, so that it is suitable as 00076 initializer for static 'char[]' or 'const char[]' variables. */ 00077 #define gettext_noop(String) String 00078 00079 #endif /* _LIBGETTEXT_H */
1.7.1