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Update. 

1999-06-08  Ulrich Drepper  <drepper@cygnus.com>

	* ctype/ctype.h: Protect __tobody code by __extension__.
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Ulrich Drepper 1999-06-08 07:21:59 +00:00
parent db873f322b
commit 8d6a5eff39
3 changed files with 271 additions and 204 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
1999-06-08 Ulrich Drepper <drepper@cygnus.com>
* ctype/ctype.h: Protect __tobody code by __extension__.
1999-06-07 Ulrich Drepper <drepper@cygnus.com> 1999-06-07 Ulrich Drepper <drepper@cygnus.com>
* grp/fgetgrent.c (fgetgrent): Remember position of stream before * grp/fgetgrent.c (fgetgrent): Remember position of stream before

442
configure vendored
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29
ctype/ctype.h
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@ -165,20 +165,21 @@ toupper (int __c) __THROW
#if __GNUC__ >= 2 && defined __OPTIMIZE__ && !defined __cplusplus #if __GNUC__ >= 2 && defined __OPTIMIZE__ && !defined __cplusplus
# define __tobody(c, f, a) \ # define __tobody(c, f, a) \
({ int __res; \ (__extension__
if (sizeof (c) > 1) \ ({ int __res; \
{ \ if (sizeof (c) > 1) \
if (__builtin_constant_p (c)) \ { \
{ \ if (__builtin_constant_p (c)) \
int __c = (c); \ { \
__res = __c < -128 || __c > 255 ? __c : a[__c]; \ int __c = (c); \
} \ __res = __c < -128 || __c > 255 ? __c : a[__c]; \
else \ } \
__res = f (c); \ else \
} \ __res = f (c); \
else \ } \
__res = a[(int) (c)]; \ else \
__res; }) __res = a[(int) (c)]; \
__res; }))
# define tolower(c) __tobody (c, tolower, __ctype_tolower) # define tolower(c) __tobody (c, tolower, __ctype_tolower)
# define toupper(c) __tobody (c, toupper, __ctype_toupper) # define toupper(c) __tobody (c, toupper, __ctype_toupper)