1 /* Convenience header for conditional use of GNU <libintl.h>. 2 Copyright (C) 1995-1998, 2000-2002, 2004 Free Software Foundation, Inc. 3 4 This program is free software; you can redistribute it and/or modify it 5 under the terms of the GNU Library General Public License as published 6 by the Free Software Foundation; either version 2, or (at your option) 7 any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Library General Public License for more details. 13 14 You should have received a copy of the GNU Library General Public 15 License along with this program; if not, write to the Free Software 16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 17 USA. */ 18 19 #ifndef _LIBGETTEXT_H 20 #define _LIBGETTEXT_H 1 21 22 /* NLS can be disabled through the configure --disable-nls option. */ 23 #if ENABLE_NLS 24 25 /* Get declarations of GNU message catalog functions. */ 26 # include <libintl.h> 27 28 #else 29 30 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which 31 chokes if dcgettext is defined as a macro. So include it now, to make 32 later inclusions of <locale.h> a NOP. We don't include <libintl.h> 33 as well because people using "gettext.h" will not include <libintl.h>, 34 and also including <libintl.h> would fail on SunOS 4, whereas <locale.h> 35 is OK. */ 36 #if defined(__sun) 37 # include <locale.h> 38 #endif 39 40 /* Many header files from the libstdc++ coming with g++ 3.3 or newer include 41 <libintl.h>, which chokes if dcgettext is defined as a macro. So include 42 it now, to make later inclusions of <libintl.h> a NOP. */ 43 #if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3) 44 # include <cstdlib> 45 # if (__GLIBC__ >= 2) || _GLIBCXX_HAVE_LIBINTL_H 46 # include <libintl.h> 47 # endif 48 #endif 49 50 /* Disabled NLS. 51 The casts to 'const char *' serve the purpose of producing warnings 52 for invalid uses of the value returned from these functions. 53 On pre-ANSI systems without 'const', the config.h file is supposed to 54 contain "#define const". */ 55 # define gettext(Msgid) ((const char *) (Msgid)) 56 # define dgettext(Domainname, Msgid) ((const char *) (Msgid)) 57 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid)) 58 # define ngettext(Msgid1, Msgid2, N) \ 59 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 60 # define dngettext(Domainname, Msgid1, Msgid2, N) \ 61 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 62 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \ 63 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 64 # define textdomain(Domainname) ((const char *) (Domainname)) 65 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname)) 66 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset)) 67 68 #endif 69 70 /* A pseudo function call that serves as a marker for the automated 71 extraction of messages, but does not call gettext(). The run-time 72 translation is done at a different place in the code. 73 The argument, String, should be a literal string. Concatenated strings 74 and other string expressions won't work. 75 The macro's expansion is not parenthesized, so that it is suitable as 76 initializer for static 'char[]' or 'const char[]' variables. */ 77 #define gettext_noop(String) String 78 79 #endif /* _LIBGETTEXT_H */ 80