lib/strtold.c

   1 /* Convert string to 'long double'.
   2    Copyright (C) 2019 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program 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 General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16
  17 /* Written by Bruno Haible <bruno@clisp.org>, 2019.  */
  18
  19 #include <config.h>
  20
  21 #if HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
  22
  23 /* Specification.  */
  24 # include <stdlib.h>
  25
  26 long double
  27 strtold (const char *str, char **endp)
  28 {
  29   return strtod (str, endp);
  30 }
  31
  32 #else
  33
  34 # define USE_LONG_DOUBLE
  35 # include "strtod.c"
  36
  37 #endif