wcsmbs/wcstold_l.c

   1 /* Convert string representing a number to integer value, using given locale.
   2    Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
   5
   6    The GNU C Library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The GNU C Library is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the GNU C Library; if not, write to the Free
  18    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19    02111-1307 USA.  */
  20
  21 #define __need_wchar_t
  22 #include <math.h>
  23 #include <stddef.h>
  24 #include <locale.h>
  25 #include <wchar.h>
  26
  27 #define USE_IN_EXTENDED_LOCALE_MODEL    1
  28
  29 #ifndef __NO_LONG_DOUBLE_MATH
  30
  31 extern long double ____wcstold_l_internal (const wchar_t *, wchar_t **, int,
  32                                            __locale_t);
  33 extern unsigned long long int ____wcstoull_l_internal (const wchar_t *,
  34                                                        wchar_t **, int, int,
  35                                                        __locale_t);
  36
  37 # include <wcstold.c>
  38 #else
  39 /* There is no `long double' type, use the `double' implementations.  */
  40 extern double ____wcstod_l_internal (const wchar_t *, wchar_t **, int,
  41                                      __locale_t);
  42 long double
  43 ____wcstold_l_internal (const wchar_t *nptr, wchar_t **endptr, int group,
  44                         __locale_t loc)
  45 {
  46   return ____wcstod_l_internal (nptr, endptr, group, loc);
  47 }
  48
  49 long double
  50 __wcstold_l (const wchar_t *nptr, wchar_t **endptr, __locale_t loc)
  51 {
  52   return ____wcstod_l_internal (nptr, endptr, 0, loc);
  53 }
  54 #endif