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 /* Mac OS 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 /* Bionic libc's 'struct lconv' is just a dummy.  */
  51 #if @REPLACE_STRUCT_LCONV@
  52 # define lconv rpl_lconv
  53 struct lconv
  54 {
  55   /* All 'char *' are actually 'const char *'.  */
  56
  57   /* Members that depend on the LC_NUMERIC category of the locale.  See
  58      <http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap07.html#tag_07_03_04> */
  59
  60   /* Symbol used as decimal point.  */
  61   char *decimal_point;
  62   /* Symbol used to separate groups of digits to the left of the decimal
  63      point.  */
  64   char *thousands_sep;
  65   /* Definition of the size of groups of digits to the left of the decimal
  66      point.  */
  67   char *grouping;
  68
  69   /* Members that depend on the LC_MONETARY category of the locale.  See
  70      <http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap07.html#tag_07_03_03> */
  71
  72   /* Symbol used as decimal point.  */
  73   char *mon_decimal_point;
  74   /* Symbol used to separate groups of digits to the left of the decimal
  75      point.  */
  76   char *mon_thousands_sep;
  77   /* Definition of the size of groups of digits to the left of the decimal
  78      point.  */
  79   char *mon_grouping;
  80   /* Sign used to indicate a value >= 0.  */
  81   char *positive_sign;
  82   /* Sign used to indicate a value < 0.  */
  83   char *negative_sign;
  84
  85   /* For formatting local currency.  */
  86   /* Currency symbol (3 characters) followed by separator (1 character).  */
  87   char *currency_symbol;
  88   /* Number of digits after the decimal point.  */
  89   char frac_digits;
  90   /* For values >= 0: 1 if the currency symbol precedes the number, 0 if it
  91      comes after the number.  */
  92   char p_cs_precedes;
  93   /* For values >= 0: Position of the sign.  */
  94   char p_sign_posn;
  95   /* For values >= 0: Placement of spaces between currency symbol, sign, and
  96      number.  */
  97   char p_sep_by_space;
  98   /* For values < 0: 1 if the currency symbol precedes the number, 0 if it
  99      comes after the number.  */
 100   char n_cs_precedes;
 101   /* For values < 0: Position of the sign.  */
 102   char n_sign_posn;
 103   /* For values < 0: Placement of spaces between currency symbol, sign, and
 104      number.  */
 105   char n_sep_by_space;
 106
 107   /* For formatting international currency.  */
 108   /* Currency symbol (3 characters) followed by separator (1 character).  */
 109   char *int_curr_symbol;
 110   /* Number of digits after the decimal point.  */
 111   char int_frac_digits;
 112   /* For values >= 0: 1 if the currency symbol precedes the number, 0 if it
 113      comes after the number.  */
 114   char int_p_cs_precedes;
 115   /* For values >= 0: Position of the sign.  */
 116   char int_p_sign_posn;
 117   /* For values >= 0: Placement of spaces between currency symbol, sign, and
 118      number.  */
 119   char int_p_sep_by_space;
 120   /* For values < 0: 1 if the currency symbol precedes the number, 0 if it
 121      comes after the number.  */
 122   char int_n_cs_precedes;
 123   /* For values < 0: Position of the sign.  */
 124   char int_n_sign_posn;
 125   /* For values < 0: Placement of spaces between currency symbol, sign, and
 126      number.  */
 127   char int_n_sep_by_space;
 128 };
 129 #endif
 130
 131 #if @GNULIB_LOCALECONV@
 132 # if @REPLACE_LOCALECONV@
 133 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 134 #   undef localeconv
 135 #   define localeconv rpl_localeconv
 136 #  endif
 137 _GL_FUNCDECL_RPL (localeconv, struct lconv *, (void));
 138 _GL_CXXALIAS_RPL (localeconv, struct lconv *, (void));
 139 # else
 140 _GL_CXXALIAS_SYS (localeconv, struct lconv *, (void));
 141 # endif
 142 _GL_CXXALIASWARN (localeconv);
 143 #elif @REPLACE_STRUCT_LCONV@
 144 # undef localeconv
 145 # define localeconv localeconv_used_without_requesting_gnulib_module_localeconv
 146 #elif defined GNULIB_POSIXCHECK
 147 # undef localeconv
 148 # if HAVE_RAW_DECL_LOCALECONV
 149 _GL_WARN_ON_USE (localeconv,
 150                  "localeconv returns too few information on some platforms - "
 151                  "use gnulib module localeconv for portability");
 152 # endif
 153 #endif
 154
 155 #if @GNULIB_SETLOCALE@
 156 # if @REPLACE_SETLOCALE@
 157 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 158 #   undef setlocale
 159 #   define setlocale rpl_setlocale
 160 #   define GNULIB_defined_setlocale 1
 161 #  endif
 162 _GL_FUNCDECL_RPL (setlocale, char *, (int category, const char *locale));
 163 _GL_CXXALIAS_RPL (setlocale, char *, (int category, const char *locale));
 164 # else
 165 _GL_CXXALIAS_SYS (setlocale, char *, (int category, const char *locale));
 166 # endif
 167 _GL_CXXALIASWARN (setlocale);
 168 #elif defined GNULIB_POSIXCHECK
 169 # undef setlocale
 170 # if HAVE_RAW_DECL_SETLOCALE
 171 _GL_WARN_ON_USE (setlocale, "setlocale works differently on native Windows - "
 172                  "use gnulib module setlocale for portability");
 173 # endif
 174 #endif
 175
 176 #if @GNULIB_DUPLOCALE@
 177 # if @REPLACE_DUPLOCALE@
 178 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 179 #   undef duplocale
 180 #   define duplocale rpl_duplocale
 181 #  endif
 182 _GL_FUNCDECL_RPL (duplocale, locale_t, (locale_t locale) _GL_ARG_NONNULL ((1)));
 183 _GL_CXXALIAS_RPL (duplocale, locale_t, (locale_t locale));
 184 # else
 185 #  if @HAVE_DUPLOCALE@
 186 _GL_CXXALIAS_SYS (duplocale, locale_t, (locale_t locale));
 187 #  endif
 188 # endif
 189 # if @HAVE_DUPLOCALE@
 190 _GL_CXXALIASWARN (duplocale);
 191 # endif
 192 #elif defined GNULIB_POSIXCHECK
 193 # undef duplocale
 194 # if HAVE_RAW_DECL_DUPLOCALE
 195 _GL_WARN_ON_USE (duplocale, "duplocale is buggy on some glibc systems - "
 196                  "use gnulib module duplocale for portability");
 197 # endif
 198 #endif
 199
 200 #endif /* _@GUARD_PREFIX@_LOCALE_H */
 201 #endif /* _@GUARD_PREFIX@_LOCALE_H */