1/* Read decimal floating point numbers.
2 This file is part of the GNU C Library.
3 Copyright (C) 1995-2022 Free Software Foundation, Inc.
4
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.
9
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.
14
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/>. */
18
19/* The actual implementation for all floating point sizes is in strtod.c.
20 These macros tell it to produce the `float' version, `strtof'. */
21
22#include <bits/floatn.h>
23
24#if __HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32
25# define strtof32 __hide_strtof32
26# define wcstof32 __hide_wcstof32
27#endif
28
29#define FLOAT float
30#define FLT FLT
31#ifdef USE_WIDE_CHAR
32#define STRTOF wcstof
33#define STRTOF_L __wcstof_l
34#else
35# define STRTOF strtof
36# define STRTOF_L __strtof_l
37#endif
38
39
40#include "strtod.c"
41
42#if __HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32
43# undef strtof32
44# undef wcstof32
45# ifdef USE_WIDE_CHAR
46weak_alias (wcstof, wcstof32)
47# else
48weak_alias (strtof, strtof32)
49# endif
50#endif
51

source code of glibc/stdlib/strtof.c