lib/locale.in.h

   1 /* A POSIX <locale.h>.
   2    Copyright (C) 2007-2012 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 _@GUARD_PREFIX@_LOCALE_H
  18
  19 #if __GNUC__ >= 3
  20 @PRAGMA_SYSTEM_HEADER@
  21 #endif
  22 @PRAGMA_COLUMNS@
  23
  24 /* The include_next requires a split double-inclusion guard.  */
  25 #@INCLUDE_NEXT@ @NEXT_LOCALE_H@
  26
  27 #ifndef _@GUARD_PREFIX@_LOCALE_H
  28 #define _@GUARD_PREFIX@_LOCALE_H
  29
  30 /* NetBSD 5.0 mis-defines NULL.  */
  31 #include <stddef.h>
  32
  33 /* MacOS X 10.5 defines the locale_t type in <xlocale.h>.  */
  34 #if @HAVE_XLOCALE_H@
  35 # include <xlocale.h>
  36 #endif
  37
  38 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
  39
  40 /* The definition of _GL_ARG_NONNULL is copied here.  */
  41
  42 /* The definition of _GL_WARN_ON_USE is copied here.  */
  43
  44 /* The LC_MESSAGES locale category is specified in POSIX, but not in ISO C.
  45    On systems that don't define it, use the same value as GNU libintl.  */
  46 #if !defined LC_MESSAGES
  47 # define LC_MESSAGES 1729
  48 #endif
  49
  50 #if @GNULIB_SETLOCALE@
  51 # if @REPLACE_SETLOCALE@
  52 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
  53 #   undef setlocale
  54 #   define setlocale rpl_setlocale
  55 #   define GNULIB_defined_setlocale 1
  56 #  endif
  57 _GL_FUNCDECL_RPL (setlocale, char *, (int category, const char *locale));
  58 _GL_CXXALIAS_RPL (setlocale, char *, (int category, const char *locale));
  59 # else
  60 _GL_CXXALIAS_SYS (setlocale, char *, (int category, const char *locale));
  61 # endif
  62 _GL_CXXALIASWARN (setlocale);
  63 #elif defined GNULIB_POSIXCHECK
  64 # undef setlocale
  65 # if HAVE_RAW_DECL_SETLOCALE
  66 _GL_WARN_ON_USE (setlocale, "setlocale works differently on native Windows - "
  67                  "use gnulib module setlocale for portability");
  68 # endif
  69 #endif
  70
  71 #if @GNULIB_DUPLOCALE@
  72 # if @REPLACE_DUPLOCALE@
  73 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
  74 #   undef duplocale
  75 #   define duplocale rpl_duplocale
  76 #  endif
  77 _GL_FUNCDECL_RPL (duplocale, locale_t, (locale_t locale) _GL_ARG_NONNULL ((1)));
  78 _GL_CXXALIAS_RPL (duplocale, locale_t, (locale_t locale));
  79 # else
  80 #  if @HAVE_DUPLOCALE@
  81 _GL_CXXALIAS_SYS (duplocale, locale_t, (locale_t locale));
  82 #  endif
  83 # endif
  84 # if @HAVE_DUPLOCALE@
  85 _GL_CXXALIASWARN (duplocale);
  86 # endif
  87 #elif defined GNULIB_POSIXCHECK
  88 # undef duplocale
  89 # if HAVE_RAW_DECL_DUPLOCALE
  90 _GL_WARN_ON_USE (duplocale, "duplocale is buggy on some glibc systems - "
  91                  "use gnulib module duplocale for portability");
  92 # endif
  93 #endif
  94
  95 #endif /* _@GUARD_PREFIX@_LOCALE_H */
  96 #endif /* _@GUARD_PREFIX@_LOCALE_H */