diff options
Diffstat (limited to 'sysdeps/generic/strtold.c')
| -rw-r--r-- | sysdeps/generic/strtold.c | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/sysdeps/generic/strtold.c b/sysdeps/generic/strtold.c index f1bb2f1c0d..86b2f7f2f4 100644 --- a/sysdeps/generic/strtold.c +++ b/sysdeps/generic/strtold.c @@ -1,31 +1,23 @@ -#include <math.h> +/* Copyright (C) 1999 Free Software Foundation, Inc. + + 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. -#ifndef __NO_LONG_DOUBLE_MATH -/* The actual implementation for all floating point sizes is in strtod.c. - These macros tell it to produce the `long double' version, `strtold'. */ + 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. -# define FLOAT long double -# define FLT LDBL -# ifdef USE_IN_EXTENDED_LOCALE_MODEL -# define STRTOF __strtold_l -# else -# define STRTOF strtold -# endif -# define MPN2FLOAT __mpn_construct_long_double -# define FLOAT_HUGE_VAL HUGE_VALL -# define SET_MANTISSA(flt, mant) \ - do { union ieee854_long_double u; \ - u.d = (flt); \ - if ((mant & 0x7fffffffffffffffULL) == 0) \ - mant = 0x4000000000000000ULL; \ - u.ieee.mantissa0 = (((mant) >> 32) & 0x7fffffff) | 0x80000000; \ - u.ieee.mantissa1 = (mant) & 0xffffffff; \ - (flt) = u.d; \ - } while (0) + 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. */ + +#include <math.h> +#include <stdlib.h> -# include "strtod.c" -#else -# include <stdlib.h> /* There is no `long double' type, use the `double' implementations. */ long double __strtold_internal (const char *nptr, char **endptr, int group) |