1  /* Query locale dependent information for formatting numbers.
       2     Copyright (C) 2012-2022 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  #include <config.h>
      18  
      19  /* Specification.  */
      20  #include <locale.h>
      21  
      22  #if HAVE_STRUCT_LCONV_DECIMAL_POINT
      23  
      24  /* Override for platforms where 'struct lconv' lacks the int_p_*, int_n_*
      25     members.  */
      26  
      27  struct lconv *
      28  localeconv (void)
      29  {
      30    static struct lconv result;
      31  # undef lconv
      32  # undef localeconv
      33    struct lconv *sys_result = localeconv ();
      34  
      35    result.decimal_point = sys_result->decimal_point;
      36    result.thousands_sep = sys_result->thousands_sep;
      37    result.grouping = sys_result->grouping;
      38    result.mon_decimal_point = sys_result->mon_decimal_point;
      39    result.mon_thousands_sep = sys_result->mon_thousands_sep;
      40    result.mon_grouping = sys_result->mon_grouping;
      41    result.positive_sign = sys_result->positive_sign;
      42    result.negative_sign = sys_result->negative_sign;
      43    result.currency_symbol = sys_result->currency_symbol;
      44    result.frac_digits = sys_result->frac_digits;
      45    result.p_cs_precedes = sys_result->p_cs_precedes;
      46    result.p_sign_posn = sys_result->p_sign_posn;
      47    result.p_sep_by_space = sys_result->p_sep_by_space;
      48    result.n_cs_precedes = sys_result->n_cs_precedes;
      49    result.n_sign_posn = sys_result->n_sign_posn;
      50    result.n_sep_by_space = sys_result->n_sep_by_space;
      51    result.int_curr_symbol = sys_result->int_curr_symbol;
      52    result.int_frac_digits = sys_result->int_frac_digits;
      53    result.int_p_cs_precedes = sys_result->p_cs_precedes;
      54    result.int_p_sign_posn = sys_result->p_sign_posn;
      55    result.int_p_sep_by_space = sys_result->p_sep_by_space;
      56    result.int_n_cs_precedes = sys_result->n_cs_precedes;
      57    result.int_n_sign_posn = sys_result->n_sign_posn;
      58    result.int_n_sep_by_space = sys_result->n_sep_by_space;
      59  
      60    return &result;
      61  }
      62  
      63  #else
      64  
      65  /* Override for platforms where 'struct lconv' is a dummy.  */
      66  
      67  # include <limits.h>
      68  
      69  struct lconv *
      70  localeconv (void)
      71  {
      72    static /*const*/ struct lconv result =
      73      {
      74        /* decimal_point */ ".",
      75        /* thousands_sep */ "",
      76        /* grouping */ "",
      77        /* mon_decimal_point */ "",
      78        /* mon_thousands_sep */ "",
      79        /* mon_grouping */ "",
      80        /* positive_sign */ "",
      81        /* negative_sign */ "",
      82        /* currency_symbol */ "",
      83        /* frac_digits */ CHAR_MAX,
      84        /* p_cs_precedes */ CHAR_MAX,
      85        /* p_sign_posn */ CHAR_MAX,
      86        /* p_sep_by_space */ CHAR_MAX,
      87        /* n_cs_precedes */ CHAR_MAX,
      88        /* n_sign_posn */ CHAR_MAX,
      89        /* n_sep_by_space */ CHAR_MAX,
      90        /* int_curr_symbol */ "",
      91        /* int_frac_digits */ CHAR_MAX,
      92        /* int_p_cs_precedes */ CHAR_MAX,
      93        /* int_p_sign_posn */ CHAR_MAX,
      94        /* int_p_sep_by_space */ CHAR_MAX,
      95        /* int_n_cs_precedes */ CHAR_MAX,
      96        /* int_n_sign_posn */ CHAR_MAX,
      97        /* int_n_sep_by_space */ CHAR_MAX
      98      };
      99  
     100    return &result;
     101  }
     102  
     103  #endif