gnu/dist/texinfo/lib/gettext.h

   1 /*      $NetBSD$        */
   2
   3 /* Convenience header for conditional use of GNU <libintl.h>.
   4    Copyright (C) 1995-1998, 2000-2002 Free Software Foundation, Inc.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2, or (at your option)
   9    any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License along
  17    with this program; if not, write to the Free Software Foundation,
  18    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  19
  20 #ifndef _LIBGETTEXT_H
  21 #define _LIBGETTEXT_H 1
  22
  23 /* NLS can be disabled through the configure --disable-nls option.  */
  24 #if ENABLE_NLS
  25
  26 /* Get declarations of GNU message catalog functions.  */
  27 # include <libintl.h>
  28
  29 #else
  30
  31 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which
  32    chokes if dcgettext is defined as a macro.  So include it now, to make
  33    later inclusions of <locale.h> a NOP.  We don't include <libintl.h>
  34    as well because people using "gettext.h" will not include <libintl.h>,
  35    and also including <libintl.h> would fail on SunOS 4, whereas <locale.h>
  36    is OK.  */
  37 #if defined(__sun)
  38 # include <locale.h>
  39 #endif
  40
  41 /* Disabled NLS.
  42    The casts to 'const char *' serve the purpose of producing warnings
  43    for invalid uses of the value returned from these functions.
  44    On pre-ANSI systems without 'const', the config.h file is supposed to
  45    contain "#define const".  */
  46 # define gettext(Msgid) ((const char *) (Msgid))
  47 # define dgettext(Domainname, Msgid) ((const char *) (Msgid))
  48 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid))
  49 # define ngettext(Msgid1, Msgid2, N) \
  50     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  51 # define dngettext(Domainname, Msgid1, Msgid2, N) \
  52     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  53 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
  54     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  55 # define textdomain(Domainname) ((const char *) (Domainname))
  56 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
  57 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset))
  58
  59 #endif
  60
  61 /* A pseudo function call that serves as a marker for the automated
  62    extraction of messages, but does not call gettext().  The run-time
  63    translation is done at a different place in the code.
  64    The argument, String, should be a literal string.  Concatenated strings
  65    and other string expressions won't work.
  66    The macro's expansion is not parenthesized, so that it is suitable as
  67    initializer for static 'char[]' or 'const char[]' variables.  */
  68 #define gettext_noop(String) String
  69
  70 #endif /* _LIBGETTEXT_H */