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Remove incorrect attributes from posix_memalign(3) declaration.

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Both __alloc_align and __alloc_size can't be used when the function
returns a pointer to memory. This fixes breakage when building with
clang 3.4:

In file included from /usr/src/svn/usr.sbin/bhyve/atkbdc.c:40:
/usr/include/stdlib.h:176:6: error: '__alloc_size__' attribute only
applies to functions that return a pointer [-Werror,-Wignored-attributes]

Pointed out by:	ngie, cem
Approved by:	re (gjb)
This commit is contained in:
Pedro F. Giffuni 2016-07-05 22:30:29 +00:00
parent d8ab96b2a6
commit 9143e6e49a
1 changed files with 1 additions and 2 deletions
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3
include/stdlib.h
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@ -172,8 +172,7 @@ char *realpath(const char * __restrict, char * __restrict);
int rand_r(unsigned *); /* (TSF) */
#endif
#if __POSIX_VISIBLE >= 200112
int posix_memalign(void **, size_t, size_t) __nonnull(1) __alloc_align(2)
__alloc_size(3); /* (ADV) */
int posix_memalign(void **, size_t, size_t) __nonnull(1); /* (ADV) */
int setenv(const char *, const char *, int);
int unsetenv(const char *);
#endif