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| author | Andreas Schwab <schwab@redhat.com> | 2011-11-04 14:39:05 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2011-11-04 15:16:11 +0100 |
| commit | 998832a46688b9fb3a101eccae77bc45e7c1d7ab (patch) | |
| tree | d36332068f8674a1728ad2743d7d1a662c4c4fbe /math | |
| parent | 10fb0bfab13b7cd6cd9b22c2edced0fd3a3b8b32 (diff) | |
| download | glibc-998832a46688b9fb3a101eccae77bc45e7c1d7ab.tar glibc-998832a46688b9fb3a101eccae77bc45e7c1d7ab.tar.gz glibc-998832a46688b9fb3a101eccae77bc45e7c1d7ab.tar.bz2 glibc-998832a46688b9fb3a101eccae77bc45e7c1d7ab.zip | |
Always provide declarations of long double math functions when !_LIBC
Diffstat (limited to 'math')
| -rw-r--r-- | math/complex.h | 5 | ||||
| -rw-r--r-- | math/math.h | 9 |
2 files changed, 8 insertions, 6 deletions
diff --git a/math/complex.h b/math/complex.h index 751aaf763f..cc6006e760 100644 --- a/math/complex.h +++ b/math/complex.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997, 1998, 1999, 2000, 2006 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998, 1999, 2000, 2006, 2011 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 @@ -85,7 +85,8 @@ __BEGIN_DECLS /* And the long double versions. It is non-critical to define them here unconditionally since `long double' is required in ISO C99. */ #if (__STDC__ - 0 || __GNUC__ - 0) \ - && (!defined __NO_LONG_DOUBLE_MATH || defined __LDBL_COMPAT) + && (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \ + || defined __LDBL_COMPAT) # ifdef __LDBL_COMPAT # undef __MATHDECL_1 # define __MATHDECL_1(type, function, args) \ diff --git a/math/math.h b/math/math.h index 8b98ff331e..a849a03da0 100644 --- a/math/math.h +++ b/math/math.h @@ -98,7 +98,8 @@ __BEGIN_DECLS # undef __MATH_PRECNAME # if (__STDC__ - 0 || __GNUC__ - 0) \ - && (!defined __NO_LONG_DOUBLE_MATH || defined __LDBL_COMPAT) + && (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \ + || defined __LDBL_COMPAT) # ifdef __LDBL_COMPAT # ifdef __USE_ISOC99 @@ -116,9 +117,6 @@ extern long double __REDIRECT_NTH (nexttowardl, # endif # endif -/* Include the file of declarations again, this time using `long double' - instead of `double' and appending l to each function name. */ - # undef __MATHDECL_1 # define __MATHDECL_2(type, function,suffix, args, alias) \ extern type __REDIRECT_NTH(__MATH_PRECNAME(function,suffix), \ @@ -127,6 +125,9 @@ extern long double __REDIRECT_NTH (nexttowardl, __MATHDECL_2(type, function,suffix, args, __CONCAT(function,suffix)) # endif +/* Include the file of declarations again, this time using `long double' + instead of `double' and appending l to each function name. */ + # ifndef _Mlong_double_ # define _Mlong_double_ long double # endif |