libs/FGettext.h

   1 /* -*-c-*- */
   2 /* Convenience header for conditional use of GNU <libintl.h>.
   3    Copyright (C) 1995-1998, 2000-2002 Free Software Foundation, Inc. */
   4
   5 #ifndef _LIBGETTEXT_H
   6 #define _LIBGETTEXT_H 1
   7
   8 #include "config.h"
   9
  10 #define _(x) FGettext(x)
  11
  12 /* NLS can be disabled through the configure --disable-nls option.  */
  13 #if HAVE_NLS
  14
  15 #define HaveNLSSupport 1
  16
  17 /* Get declarations of GNU message catalog functions.  */
  18 # include <libintl.h>
  19
  20 #else
  21
  22 #define HaveNLSSupport 0
  23
  24 /* Solaris /usr/include/locale.h includes /usr/include/libintl.h, which
  25    chokes if dcgettext is defined as a macro.  So include it now, to make
  26    later inclusions of <locale.h> a NOP.  We don't include <libintl.h>
  27    as well because people using "gettext.h" will not include <libintl.h>,
  28    and also including <libintl.h> would fail on SunOS 4, whereas <locale.h>
  29    is OK.  */
  30 #if defined(__sun)
  31 # include <locale.h>
  32 #endif
  33
  34 /* Disabled NLS.
  35    The casts to 'const char *' serve the purpose of producing warnings
  36    for invalid uses of the value returned from these functions.
  37    On pre-ANSI systems without 'const', the config.h file is supposed to
  38    contain "#define const".  */
  39
  40 # define gettext(Msgid) ((const char *) (Msgid))
  41 # define dgettext(Domainname, Msgid) ((const char *) (Msgid))
  42 # define dcgettext(Domainname, Msgid, Category) ((const char *) (Msgid))
  43 # define ngettext(Msgid1, Msgid2, N) \
  44     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  45 # define dngettext(Domainname, Msgid1, Msgid2, N) \
  46     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  47 # define dcngettext(Domainname, Msgid1, Msgid2, N, Category) \
  48     ((N) == 1 ? (const char *) (Msgid1) : (const char *) (Msgid2))
  49 # define textdomain(Domainname) ((const char *) (Domainname))
  50 # define bindtextdomain(Domainname, Dirname) ((const char *) (Dirname))
  51 # define bind_textdomain_codeset(Domainname, Codeset) ((const char *) (Codeset))
  52
  53
  54 #endif
  55
  56 /* A pseudo function call that serves as a marker for the automated
  57    extraction of messages, but does not call gettext().  The run-time
  58    translation is done at a different place in the code.
  59    The argument, String, should be a literal string.  Concatenated strings
  60    and other string expressions won't work.
  61    The macro's expansion is not parenthesized, so that it is suitable as
  62    initializer for static 'char[]' or 'const char[]' variables.  */
  63 #define gettext_noop(String) String
  64
  65 void FGettextInit(const char *domain, const char *dir, const char *module);
  66 const char *FGettext(char *str);
  67 char *FGettextCopy(char *str);
  68 void FGettextSetLocalePath(const char *path);
  69 void FGettextPrintLocalePath(int verbose);
  70
  71 #endif /* _LIBGETTEXT_H */