lib/langinfo.in.h

   1 /* Substitute for and wrapper around <langinfo.h>.
   2    Copyright (C) 2009-2024 Free Software Foundation, Inc.
   3
   4    This file is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU Lesser General Public License as
   6    published by the Free Software Foundation; either version 2.1 of the
   7    License, or (at your option) any later version.
   8
   9    This file 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 <https://www.gnu.org/licenses/>.  */
  16
  17 /*
  18  * POSIX <langinfo.h> for platforms that lack it or have an incomplete one.
  19  * <https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/langinfo.h.html>
  20  */
  21
  22 #ifndef _@GUARD_PREFIX@_LANGINFO_H
  23
  24 #if __GNUC__ >= 3
  25 @PRAGMA_SYSTEM_HEADER@
  26 #endif
  27 @PRAGMA_COLUMNS@
  28
  29 /* The include_next requires a split double-inclusion guard.  */
  30 #if @HAVE_LANGINFO_H@
  31 # @INCLUDE_NEXT@ @NEXT_LANGINFO_H@
  32 #endif
  33
  34 #ifndef _@GUARD_PREFIX@_LANGINFO_H
  35 #define _@GUARD_PREFIX@_LANGINFO_H
  36
  37 /* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*.  */
  38 #if !_GL_CONFIG_H_INCLUDED
  39  #error "Please include config.h first."
  40 #endif
  41
  42
  43 #if !@HAVE_LANGINFO_H@
  44
  45 /* A platform that lacks <langinfo.h>.  */
  46
  47 /* Assume that it also lacks <nl_types.h> and the nl_item type.  */
  48 # if !GNULIB_defined_nl_item
  49 typedef int nl_item;
  50 #  define GNULIB_defined_nl_item 1
  51 # endif
  52
  53 /* nl_langinfo items of the LC_CTYPE category */
  54 # define CODESET     10000
  55 /* nl_langinfo items of the LC_NUMERIC category */
  56 # define RADIXCHAR   10001
  57 # define DECIMAL_POINT RADIXCHAR
  58 # define THOUSEP     10002
  59 # define THOUSANDS_SEP THOUSEP
  60 # define GROUPING    10114
  61 /* nl_langinfo items of the LC_TIME category */
  62 # define D_T_FMT     10003
  63 # define D_FMT       10004
  64 # define T_FMT       10005
  65 # define T_FMT_AMPM  10006
  66 # define AM_STR      10007
  67 # define PM_STR      10008
  68 # define DAY_1       10009
  69 # define DAY_2       (DAY_1 + 1)
  70 # define DAY_3       (DAY_1 + 2)
  71 # define DAY_4       (DAY_1 + 3)
  72 # define DAY_5       (DAY_1 + 4)
  73 # define DAY_6       (DAY_1 + 5)
  74 # define DAY_7       (DAY_1 + 6)
  75 # define ABDAY_1     10016
  76 # define ABDAY_2     (ABDAY_1 + 1)
  77 # define ABDAY_3     (ABDAY_1 + 2)
  78 # define ABDAY_4     (ABDAY_1 + 3)
  79 # define ABDAY_5     (ABDAY_1 + 4)
  80 # define ABDAY_6     (ABDAY_1 + 5)
  81 # define ABDAY_7     (ABDAY_1 + 6)
  82 # define MON_1       10023
  83 # define MON_2       (MON_1 + 1)
  84 # define MON_3       (MON_1 + 2)
  85 # define MON_4       (MON_1 + 3)
  86 # define MON_5       (MON_1 + 4)
  87 # define MON_6       (MON_1 + 5)
  88 # define MON_7       (MON_1 + 6)
  89 # define MON_8       (MON_1 + 7)
  90 # define MON_9       (MON_1 + 8)
  91 # define MON_10      (MON_1 + 9)
  92 # define MON_11      (MON_1 + 10)
  93 # define MON_12      (MON_1 + 11)
  94 # define ALTMON_1    10200
  95 # define ALTMON_2    (ALTMON_1 + 1)
  96 # define ALTMON_3    (ALTMON_1 + 2)
  97 # define ALTMON_4    (ALTMON_1 + 3)
  98 # define ALTMON_5    (ALTMON_1 + 4)
  99 # define ALTMON_6    (ALTMON_1 + 5)
 100 # define ALTMON_7    (ALTMON_1 + 6)
 101 # define ALTMON_8    (ALTMON_1 + 7)
 102 # define ALTMON_9    (ALTMON_1 + 8)
 103 # define ALTMON_10   (ALTMON_1 + 9)
 104 # define ALTMON_11   (ALTMON_1 + 10)
 105 # define ALTMON_12   (ALTMON_1 + 11)
 106 # define ABMON_1     10035
 107 # define ABMON_2     (ABMON_1 + 1)
 108 # define ABMON_3     (ABMON_1 + 2)
 109 # define ABMON_4     (ABMON_1 + 3)
 110 # define ABMON_5     (ABMON_1 + 4)
 111 # define ABMON_6     (ABMON_1 + 5)
 112 # define ABMON_7     (ABMON_1 + 6)
 113 # define ABMON_8     (ABMON_1 + 7)
 114 # define ABMON_9     (ABMON_1 + 8)
 115 # define ABMON_10    (ABMON_1 + 9)
 116 # define ABMON_11    (ABMON_1 + 10)
 117 # define ABMON_12    (ABMON_1 + 11)
 118 # define ERA         10047
 119 # define ERA_D_FMT   10048
 120 # define ERA_D_T_FMT 10049
 121 # define ERA_T_FMT   10050
 122 # define ALT_DIGITS  10051
 123 /* nl_langinfo items of the LC_MONETARY category */
 124 # define CRNCYSTR    10052
 125 # define CURRENCY_SYMBOL   CRNCYSTR
 126 # define INT_CURR_SYMBOL   10100
 127 # define MON_DECIMAL_POINT 10101
 128 # define MON_THOUSANDS_SEP 10102
 129 # define MON_GROUPING      10103
 130 # define POSITIVE_SIGN     10104
 131 # define NEGATIVE_SIGN     10105
 132 # define FRAC_DIGITS       10106
 133 # define INT_FRAC_DIGITS   10107
 134 # define P_CS_PRECEDES     10108
 135 # define N_CS_PRECEDES     10109
 136 # define P_SEP_BY_SPACE    10110
 137 # define N_SEP_BY_SPACE    10111
 138 # define P_SIGN_POSN       10112
 139 # define N_SIGN_POSN       10113
 140 /* nl_langinfo items of the LC_MESSAGES category */
 141 # define YESEXPR     10053
 142 # define NOEXPR      10054
 143
 144 #else
 145
 146 /* A platform that has <langinfo.h>.  */
 147
 148 # if !@HAVE_LANGINFO_CODESET@
 149 #  define CODESET     10000
 150 #  define GNULIB_defined_CODESET 1
 151 # endif
 152
 153 # if !@HAVE_LANGINFO_T_FMT_AMPM@
 154 #  define T_FMT_AMPM  10006
 155 #  define GNULIB_defined_T_FMT_AMPM 1
 156 # endif
 157
 158 # if !@HAVE_LANGINFO_ALTMON@
 159 #  define ALTMON_1    10200
 160 #  define ALTMON_2    (ALTMON_1 + 1)
 161 #  define ALTMON_3    (ALTMON_1 + 2)
 162 #  define ALTMON_4    (ALTMON_1 + 3)
 163 #  define ALTMON_5    (ALTMON_1 + 4)
 164 #  define ALTMON_6    (ALTMON_1 + 5)
 165 #  define ALTMON_7    (ALTMON_1 + 6)
 166 #  define ALTMON_8    (ALTMON_1 + 7)
 167 #  define ALTMON_9    (ALTMON_1 + 8)
 168 #  define ALTMON_10   (ALTMON_1 + 9)
 169 #  define ALTMON_11   (ALTMON_1 + 10)
 170 #  define ALTMON_12   (ALTMON_1 + 11)
 171 #  define GNULIB_defined_ALTMON 1
 172 # endif
 173
 174 # if !@HAVE_LANGINFO_ERA@
 175 #  define ERA         10047
 176 #  define ERA_D_FMT   10048
 177 #  define ERA_D_T_FMT 10049
 178 #  define ERA_T_FMT   10050
 179 #  define ALT_DIGITS  10051
 180 #  define GNULIB_defined_ERA 1
 181 # endif
 182
 183 # if !@HAVE_LANGINFO_YESEXPR@
 184 #  define YESEXPR     10053
 185 #  define NOEXPR      10054
 186 #  define GNULIB_defined_YESEXPR 1
 187 # endif
 188
 189 #endif
 190
 191 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
 192
 193 /* The definition of _GL_WARN_ON_USE is copied here.  */
 194
 195 /* Declare overridden functions.  */
 196
 197
 198 /* Return a piece of locale dependent information.
 199    Note: The difference between nl_langinfo (CODESET) and locale_charset ()
 200    is that the latter normalizes the encoding names to GNU conventions.  */
 201
 202 #if @GNULIB_NL_LANGINFO@
 203 # if @REPLACE_NL_LANGINFO@
 204 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 205 #   undef nl_langinfo
 206 #   define nl_langinfo rpl_nl_langinfo
 207 #  endif
 208 _GL_FUNCDECL_RPL (nl_langinfo, char *, (nl_item item));
 209 _GL_CXXALIAS_RPL (nl_langinfo, char *, (nl_item item));
 210 # else
 211 #  if !@HAVE_NL_LANGINFO@
 212 _GL_FUNCDECL_SYS (nl_langinfo, char *, (nl_item item));
 213 #  endif
 214 _GL_CXXALIAS_SYS (nl_langinfo, char *, (nl_item item));
 215 # endif
 216 # if __GLIBC__ >= 2
 217 _GL_CXXALIASWARN (nl_langinfo);
 218 # endif
 219 #elif defined GNULIB_POSIXCHECK
 220 # undef nl_langinfo
 221 # if HAVE_RAW_DECL_NL_LANGINFO
 222 _GL_WARN_ON_USE (nl_langinfo, "nl_langinfo is not portable - "
 223                  "use gnulib module nl_langinfo for portability");
 224 # endif
 225 #endif
 226
 227
 228 #endif /* _@GUARD_PREFIX@_LANGINFO_H */
 229 #endif /* _@GUARD_PREFIX@_LANGINFO_H */