lib/locale.in.h

   1 /* A POSIX <locale.h>.
   2    Copyright (C) 2007-2010 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU Lesser General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) 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
  12    GNU Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public License
  15    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  16
  17 #ifndef _GL_LOCALE_H
  18
  19 #if __GNUC__ >= 3
  20 @PRAGMA_SYSTEM_HEADER@
  21 #endif
  22
  23 /* The include_next requires a split double-inclusion guard.  */
  24 #@INCLUDE_NEXT@ @NEXT_LOCALE_H@
  25
  26 #ifndef _GL_LOCALE_H
  27 #define _GL_LOCALE_H
  28
  29 /* NetBSD 5.0 mis-defines NULL.  */
  30 #include <stddef.h>
  31
  32 /* MacOS X 10.5 defines the locale_t type in <xlocale.h>.  */
  33 #if @HAVE_XLOCALE_H@
  34 # include <xlocale.h>
  35 #endif
  36
  37 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
  38
  39 /* The definition of _GL_ARG_NONNULL is copied here.  */
  40
  41 /* The definition of _GL_WARN_ON_USE is copied here.  */
  42
  43 /* The LC_MESSAGES locale category is specified in POSIX, but not in ISO C.
  44    On systems that don't define it, use the same value as GNU libintl.  */
  45 #if !defined LC_MESSAGES
  46 # define LC_MESSAGES 1729
  47 #endif
  48
  49 #if @GNULIB_DUPLOCALE@
  50 # if @REPLACE_DUPLOCALE@
  51 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
  52 #   undef duplocale
  53 #   define duplocale rpl_duplocale
  54 #  endif
  55 _GL_FUNCDECL_RPL (duplocale, locale_t, (locale_t locale) _GL_ARG_NONNULL ((1)));
  56 _GL_CXXALIAS_RPL (duplocale, locale_t, (locale_t locale));
  57 # else
  58 #  if @HAVE_DUPLOCALE@
  59 _GL_CXXALIAS_SYS (duplocale, locale_t, (locale_t locale));
  60 #  endif
  61 # endif
  62 # if @HAVE_DUPLOCALE@
  63 _GL_CXXALIASWARN (duplocale);
  64 # endif
  65 #elif defined GNULIB_POSIXCHECK
  66 # undef duplocale
  67 # if HAVE_RAW_DECL_DUPLOCALE
  68 _GL_WARN_ON_USE (duplocale, "duplocale is buggy on some glibc systems - "
  69                  "use gnulib module duplocale for portability");
  70 # endif
  71 #endif
  72
  73 #endif /* _GL_LOCALE_H */
  74 #endif /* _GL_LOCALE_H */