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2006-02-03 Jakub Jelinek <jakub@redhat.com>

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* math/math.h [__LDBL_COMPAT && __USE_ISOC99] (nexttowardl): New
	prototype.
	* math/math.h (__nldbl_nexttowardf): Put __THROW before
	__attribute__ ((__const__)).
	(__MATHDECL_2): Use __REDIRECT_NTH instead of __REDIRECT
	followed by __THROW.
This commit is contained in:
Roland McGrath 2006-02-03 19:15:48 +00:00
parent 470947aec4
commit 42247128d6
1 changed files with 6 additions and 3 deletions
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9
math/math.h
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@ -103,13 +103,16 @@ __BEGIN_DECLS
# ifdef __USE_ISOC99
extern float __nldbl_nexttowardf (float __x, long double __y)
__attribute__ ((__const__)) __THROW;
__THROW __attribute__ ((__const__));
# ifdef __REDIRECT_NTH
extern float __REDIRECT_NTH (nexttowardf, (float __x, long double __y),
__nldbl_nexttowardf)
__attribute__ ((__const__));
extern double __REDIRECT_NTH (nexttoward, (double __x, long double __y),
nextafter) __attribute__ ((__const__));
extern long double __REDIRECT_NTH (nexttowardl,
(long double __x, long double __y),
nextafter) __attribute__ ((__const__));
# endif
# endif
@ -118,8 +121,8 @@ extern double __REDIRECT_NTH (nexttoward, (double __x, long double __y),
# undef __MATHDECL_1
# define __MATHDECL_2(type, function,suffix, args, alias) \
extern type __REDIRECT(__MATH_PRECNAME(function,suffix), \
args, alias) __THROW
extern type __REDIRECT_NTH(__MATH_PRECNAME(function,suffix), \
args, alias)
# define __MATHDECL_1(type, function,suffix, args) \
__MATHDECL_2(type, function,suffix, args, __CONCAT(function,suffix))
# endif