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posix: Correct attribute access mode on readlinkat [BZ #27024]. 

(cherry picked from commit 2cd361b511)
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Martin Sebor 2021-01-10 13:45:39 -07:00 committed by Aurelien Jarno
parent 182ffd8e75
commit 5c77e0cca9
1 changed files with 1 additions and 1 deletions
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posix/unistd.h
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@ -831,7 +831,7 @@ extern int symlinkat (const char *__from, int __tofd,
/* Like readlink but a relative PATH is interpreted relative to FD. */ /* Like readlink but a relative PATH is interpreted relative to FD. */
extern ssize_t readlinkat (int __fd, const char *__restrict __path, extern ssize_t readlinkat (int __fd, const char *__restrict __path,
char *__restrict __buf, size_t __len) char *__restrict __buf, size_t __len)
__THROW __nonnull ((2, 3)) __wur __attr_access ((__read_only__, 3, 4)); __THROW __nonnull ((2, 3)) __wur __attr_access ((__write_only__, 3, 4));
#endif #endif
/* Remove the link NAME. */ /* Remove the link NAME. */