libgettext.h 2.9 KB

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