locale/localeconv.c

   1 /* Copyright (C) 1991, 92, 95, 97, 99, 2000 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library 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 GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #include <locale.h>
  20 #include "localeinfo.h"
  21 #include <shlib-compat.h>
  22
  23 /* Return monetary and numeric information about the current locale.  */
  24 struct lconv *
  25 __localeconv (void)
  26 {
  27   static struct lconv result;
  28
  29   result.decimal_point = (char *) _NL_CURRENT (LC_NUMERIC, DECIMAL_POINT);
  30   result.thousands_sep = (char *) _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
  31   result.grouping = (char *) _NL_CURRENT (LC_NUMERIC, GROUPING);
  32   if (*result.grouping == CHAR_MAX || *result.grouping == (char) -1)
  33     result.grouping = (char *) "";
  34
  35   result.int_curr_symbol = (char *) _NL_CURRENT (LC_MONETARY, INT_CURR_SYMBOL);
  36   result.currency_symbol = (char *) _NL_CURRENT (LC_MONETARY, CURRENCY_SYMBOL);
  37   result.mon_decimal_point = (char *) _NL_CURRENT (LC_MONETARY,
  38                                                    MON_DECIMAL_POINT);
  39   result.mon_thousands_sep = (char *) _NL_CURRENT (LC_MONETARY,
  40                                                    MON_THOUSANDS_SEP);
  41   result.mon_grouping = (char *) _NL_CURRENT (LC_MONETARY, MON_GROUPING);
  42   if (*result.mon_grouping == CHAR_MAX || *result.mon_grouping == (char) -1)
  43     result.mon_grouping = (char *) "";
  44   result.positive_sign = (char *) _NL_CURRENT (LC_MONETARY, POSITIVE_SIGN);
  45   result.negative_sign = (char *) _NL_CURRENT (LC_MONETARY, NEGATIVE_SIGN);
  46   result.int_frac_digits = *(char *) _NL_CURRENT (LC_MONETARY,
  47                                                   INT_FRAC_DIGITS);
  48   result.frac_digits = *(char *) _NL_CURRENT (LC_MONETARY, FRAC_DIGITS);
  49   result.p_cs_precedes = *(char *) _NL_CURRENT (LC_MONETARY, P_CS_PRECEDES);
  50   result.p_sep_by_space = *(char *) _NL_CURRENT (LC_MONETARY, P_SEP_BY_SPACE);
  51   result.n_cs_precedes = *(char *) _NL_CURRENT (LC_MONETARY, N_CS_PRECEDES);
  52   result.n_sep_by_space = *(char *) _NL_CURRENT (LC_MONETARY, N_SEP_BY_SPACE);
  53   result.p_sign_posn = *(char *) _NL_CURRENT (LC_MONETARY, P_SIGN_POSN);
  54   result.n_sign_posn = *(char *) _NL_CURRENT (LC_MONETARY, N_SIGN_POSN);
  55   result.int_p_cs_precedes = *(char *) _NL_CURRENT (LC_MONETARY,
  56                                                     INT_P_CS_PRECEDES);
  57   result.int_p_sep_by_space = *(char *) _NL_CURRENT (LC_MONETARY,
  58                                                      INT_P_SEP_BY_SPACE);
  59   result.int_n_cs_precedes = *(char *) _NL_CURRENT (LC_MONETARY,
  60                                                     INT_N_CS_PRECEDES);
  61   result.int_n_sep_by_space = *(char *) _NL_CURRENT (LC_MONETARY,
  62                                                      INT_N_SEP_BY_SPACE);
  63   result.int_p_sign_posn = *(char *) _NL_CURRENT (LC_MONETARY,
  64                                                   INT_P_SIGN_POSN);
  65   result.int_n_sign_posn = *(char *) _NL_CURRENT (LC_MONETARY,
  66                                                   INT_N_SIGN_POSN);
  67
  68   return &result;
  69 }
  70
  71 versioned_symbol (libc, __localeconv, localeconv, GLIBC_2_2);
  72 #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
  73 strong_alias (__localeconv, __localeconv20)
  74 compat_symbol (libc, __localeconv20, localeconv, GLIBC_2_0);
  75 #endif