]>
git.ipfire.org Git - thirdparty/glibc.git/blob - sysdeps/ieee754/float128/strtof128_l.c
7d17a8c5e0633efd69146d5b791b31b2a868d5b5
1 /* Convert string representing a number to a _Float128 value, with locale.
2 Copyright (C) 2017-2020 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
19 #include <bits/types/locale_t.h>
21 /* Bring in potential typedef for _Float128 early for declaration below. */
22 #include <bits/floatn.h>
24 #if __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
25 # define strtof64x_l __hide_strtof64x_l
26 # define wcstof64x_l __hide_wcstof64x_l
29 extern _Float128
____strtof128_l_internal (const char *, char **,
32 #define FLOAT _Float128
35 # define STRTOF wcstof128_l
36 # define __STRTOF __wcstof128_l
37 # define STRTOF_NAN __wcstof128_nan
39 # define STRTOF strtof128_l
40 # define __STRTOF __strtof128_l
41 # define STRTOF_NAN __strtof128_nan
43 #define MPN2FLOAT __mpn_construct_float128
44 #define FLOAT_HUGE_VAL __builtin_huge_valf128 ()
46 #include <float128_private.h>
48 #include <stdlib/strtod_l.c>
50 #if __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
54 weak_alias (wcstof128_l
, wcstof64x_l
)
56 weak_alias (strtof128_l
, strtof64x_l
)