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| author | Aurelien Jarno <aurelien@aurel32.net> | 2021-09-10 19:39:35 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2021-09-16 22:32:53 +0200 |
| commit | 63a788f48a713f2081f200dd054df3e728b0e7c2 (patch) | |
| tree | 6c003f9c053db9c56f0c4a3686f4d71cec522415 /posix/bits | |
| parent | 876e51548cc5d96af5ea13febd0a1a75bfc04497 (diff) | |
| download | glibc-63a788f48a713f2081f200dd054df3e728b0e7c2.tar.gz glibc-63a788f48a713f2081f200dd054df3e728b0e7c2.tar.xz glibc-63a788f48a713f2081f200dd054df3e728b0e7c2.zip | |
posix: Fix attribute access mode on getcwd [BZ #27476]
There is a GNU extension that allows to call getcwd(NULL, >0). It is described in the documentation, but also directly in the unistd.h header, just above the declaration. Therefore the attribute access mode added in commit 06febd8c6705 is not correct. Drop it.
Diffstat (limited to 'posix/bits')
| -rw-r--r-- | posix/bits/unistd.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/posix/bits/unistd.h b/posix/bits/unistd.h index f0831386c7..622adeb2b2 100644 --- a/posix/bits/unistd.h +++ b/posix/bits/unistd.h @@ -199,10 +199,9 @@ __NTH (readlinkat (int __fd, const char *__restrict __path, #endif extern char *__getcwd_chk (char *__buf, size_t __size, size_t __buflen) - __THROW __wur __attr_access ((__write_only__, 1, 2)); + __THROW __wur; extern char *__REDIRECT_NTH (__getcwd_alias, - (char *__buf, size_t __size), getcwd) - __wur __attr_access ((__write_only__, 1, 2)); + (char *__buf, size_t __size), getcwd) __wur; extern char *__REDIRECT_NTH (__getcwd_chk_warn, (char *__buf, size_t __size, size_t __buflen), __getcwd_chk) |