1 /* Convenience header for conditional use of GNU <libintl.h>. 2 Copyright (C) 1995-1998, 2000-2002 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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 # define _(x) dgettext(GETTEXT_PACKAGE, x) 29 # define N_(String) gettext_noop (String) 30 31 #else 32 33 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which 34 chokes if dcgettext is defined as a macro. So include it now, to make 35 later inclusions of <locale.h> a NOP. We don't include <libintl.h> 36 as well because people using "gettext.h" will not include <libintl.h>, 37 and also including <libintl.h> would fail on SunOS 4, whereas <locale.h> 38 is OK. */ 39 #if defined(__sun) 40 # include <locale.h> 41 #endif 42 43 /* Disabled NLS. 44 The casts to 'const char *' serve the purpose of producing warnings 45 for invalid uses of the value returned from these functions. 46 On pre-ANSI systems without 'const', the config.h file is supposed to 47 contain "#define const". */ 48 # define gettext(Msgid) ((const char *) (Msgid)) 49 # define dgettext(Domainname, Msgid) ((const char *) (Msgid)) 50 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid)) 51 # define ngettext(Msgid1, Msgid2, N) \ 52 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 53 # define dngettext(Domainname, Msgid1, Msgid2, N) \ 54 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 55 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \ 56 ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2)) 57 # define textdomain(Domainname) ((const char *) (Domainname)) 58 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname)) 59 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset)) 60 61 # define N_(String) (String) 62 # define _(x) (x) 63 64 #endif 65 66 /* A pseudo function call that serves as a marker for the automated 67 extraction of messages, but does not call gettext(). The run-time 68 translation is done at a different place in the code. 69 The argument, String, should be a literal string. Concatenated strings 70 and other string expressions won't work. 71 The macro's expansion is not parenthesized, so that it is suitable as 72 initializer for static 'char[]' or 'const char[]' variables. */ 73 #define gettext_noop(String) String 74 75 #endif /* _LIBGETTEXT_H */ 76