mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-29 14:01:20 +00:00
417bafec1e
* stdlib/Makefile (headers): Add bits/wchar.h. * sysdeps/unix/sysv/linux/i386/bits/wchar.h: New file. * sysdeps/generic/bits/wchar.h: New file. * sysdeps/generic/stdint.h: Include <bits/wchar.h>. Use values in this file to define WCHAR_MIN and WCHAR_MAX. Change UINT*8_MAX and UIN*16_MAX value to type int. * wcsmbs/wchar.h: Include <bits/wchar.h>. Use values in this file to define WCHAR_MIN and WCHAR_MAX. * sysdeps/alpha/fpu/bits/mathdef.h: Make FP_ILOGB0 and FP_ILOGBNAN int values. * sysdeps/arm/fpu/bits/mathdef.h: Likewise. * sysdeps/generic/bits/mathdef.h: Likewise. * sysdeps/i386/fpu/bits/mathdef.h: Likewise. * sysdeps/m68k/fpu/bits/mathdef.h: Likewise. * sysdeps/powerpc/fpu/bits/mathdef.h: Likewise. * sysdeps/sparc/fpu/bits/mathdef.h: Likewise. * locale/locale.h (struct lconv): Add __ prefix to the new members if not C99. * sysdeps/generic/inttypes.h: Remove unnecessary imaxabs and imaxdiv optimizations. * sysdeps/wordsize-32/lldiv.c: Add hack to make alias work. * sysdeps/wordsize-64/ldiv.c: Likewise. * sysdeps/alpha/fpu/bits/fenv.h: Change type of FE_*_ENV macros to const fenv_t*. * sysdeps/generic/bits/fenv.h: Likewise. * sysdeps/i386/fpu/bits/fenv.h: Likewise. * sysdeps/ia64/bits/fenv.h: Likewise. * sysdeps/m68k/fpu/bits/fenv.h: Likewise. * sysdeps/mips/bits/fenv.h: Likewise. * sysdeps/s390/fpu/bits/fenv.h: Likewise. * sysdeps/sparc/fpu/bits/fenv.h: Likewise. Reported by Joseph S. Myers <jsm28@cam.ac.uk>. * catgets/open_catalog.c: Likewise.
54 lines
2.0 KiB
C
54 lines
2.0 KiB
C
/* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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. */
|
|
|
|
#if !defined _MATH_H && !defined _COMPLEX_H
|
|
# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
|
|
#endif
|
|
|
|
#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
|
|
# define _MATH_H_MATHDEF 1
|
|
|
|
/* Normally, there is no long double type and the `float' and `double'
|
|
expressions are evaluated as `double'. */
|
|
typedef double float_t; /* `float' expressions are evaluated as
|
|
`double'. */
|
|
typedef double double_t; /* `double' expressions are evaluated as
|
|
`double'. */
|
|
|
|
/* Signal that both types are `double'. */
|
|
# define FLT_EVAL_METHOD 1
|
|
|
|
/* Define `INFINITY' as value of type `float'. */
|
|
# define INFINITY HUGE_VALF
|
|
|
|
|
|
/* The values returned by `ilogb' for 0 and NaN respectively. */
|
|
# define FP_ILOGB0 (-2147483647)
|
|
# define FP_ILOGBNAN 2147483647
|
|
|
|
/* Number of decimal digits for the `double' type. */
|
|
# define DECIMAL_DIG 15
|
|
|
|
#endif /* ISO C99 */
|
|
|
|
#ifndef __NO_LONG_DOUBLE_MATH
|
|
/* Signal that we do not really have a `long double'. The disables the
|
|
declaration of all the `long double' function variants. */
|
|
# define __NO_LONG_DOUBLE_MATH 1
|
|
#endif
|