1/* Copyright (C) 1999-2021 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, see
16 <https://www.gnu.org/licenses/>. */
17
18#include <math.h>
19
20/* The actual implementation for all floating point sizes is in strtod.c.
21 These macros tell it to produce the `long double' version, `strtold'. */
22
23#define FLOAT long double
24#define FLT LDBL
25#ifdef USE_WIDE_CHAR
26# define STRTOF wcstold_l
27# define __STRTOF __wcstold_l
28# define STRTOF_NAN __wcstold_nan
29#else
30# define STRTOF strtold_l
31# define __STRTOF __strtold_l
32# define STRTOF_NAN __strtold_nan
33#endif
34#define MPN2FLOAT __mpn_construct_long_double
35#define FLOAT_HUGE_VAL HUGE_VALL
36
37#if __HAVE_FLOAT64X_LONG_DOUBLE
38# define strtof64x_l __hide_strtof64x_l
39# define wcstof64x_l __hide_wcstof64x_l
40#endif
41
42#include <stdlib/strtod_l.c>
43
44#if __HAVE_FLOAT64X_LONG_DOUBLE
45# undef strtof64x_l
46# undef wcstof64x_l
47# ifdef USE_WIDE_CHAR
48weak_alias (wcstold_l, wcstof64x_l)
49# else
50weak_alias (strtold_l, strtof64x_l)
51# endif
52#endif
53