libc/src/locale/localeconv.cpp

   1 //===-- Implementation of localeconv --------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "src/locale/localeconv.h"
  10
  11 #include "src/__support/CPP/limits.h"
  12 #include "src/__support/common.h"
  13 #include "src/__support/macros/config.h"
  14
  15 namespace LIBC_NAMESPACE_DECL {
  16
  17 static char DOT_STRING[] = ".";
  18 static char EMPTY_STRING[] = "";
  19
  20 static struct lconv C_LCONV = {
  21     .decimal_point = DOT_STRING,
  22     .thousands_sep = EMPTY_STRING,
  23     .grouping = EMPTY_STRING,
  24     .mon_decimal_point = EMPTY_STRING,
  25     .mon_thousands_sep = EMPTY_STRING,
  26     .mon_grouping = EMPTY_STRING,
  27     .positive_sign = EMPTY_STRING,
  28     .negative_sign = EMPTY_STRING,
  29     .currency_symbol = EMPTY_STRING,
  30     .frac_digits = CHAR_MAX,
  31     .p_cs_precedes = CHAR_MAX,
  32     .n_cs_precedes = CHAR_MAX,
  33     .p_sep_by_space = CHAR_MAX,
  34     .n_sep_by_space = CHAR_MAX,
  35     .p_sign_posn = CHAR_MAX,
  36     .n_sign_posn = CHAR_MAX,
  37     .int_curr_symbol = EMPTY_STRING,
  38     .int_frac_digits = CHAR_MAX,
  39     .int_p_cs_precedes = CHAR_MAX,
  40     .int_n_cs_precedes = CHAR_MAX,
  41     .int_p_sep_by_space = CHAR_MAX,
  42     .int_n_sep_by_space = CHAR_MAX,
  43     .int_p_sign_posn = CHAR_MAX,
  44     .int_n_sign_posn = CHAR_MAX,
  45 };
  46
  47 LLVM_LIBC_FUNCTION(struct lconv *, localeconv, ()) { return &C_LCONV; }
  48
  49 } // namespace LIBC_NAMESPACE_DECL