summary refs log tree commit diff
path: root/wcsmbs/wcstof.c
blob: ef1448b0962bc751c22ee126bf42025cfd836370 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public License as
   published by the Free Software Foundation; either version 2 of the
   License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the GNU C Library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */


/* The actual implementation for all floating point sizes is in strtod.c.
   These macros tell it to produce the `float' version, `wcstof'.  */

#define	FLOAT		float
#define	FLT		LDBL
#define	STRTOF		wcstof
#define	MPN2FLOAT	__mpn_construct_float
#define	FLOAT_HUGE_VAL	HUGE_VALF
#define	USE_WIDE_CHAR	1
#define SET_MANTISSA(flt, mant) \
  do { union ieee754_float u;						      \
       u.f = (flt);							      \
       u.ieee.mantissa = (mant) & 0x7fffff;				      \
       (flt) = u.f;							      \
  } while (0)

#include "../stdlib/strtod.c"