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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-09-17 19:47:57 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-09-17 19:58:30 +0000 |
| commit | 7ae60af75b78f408420512c58fd5a08ca7a88bad (patch) | |
| tree | 51ef7f542c448a0717e69029f1b9dd164933c7bd /sysdeps/mach/hurd/unlinkat.c | |
| parent | 6841aed6c4abde1aa7015348496c86cadc227a1f (diff) | |
| download | glibc-7ae60af75b78f408420512c58fd5a08ca7a88bad.tar.gz glibc-7ae60af75b78f408420512c58fd5a08ca7a88bad.tar.xz glibc-7ae60af75b78f408420512c58fd5a08ca7a88bad.zip | |
hurd: Factorize at/non-at functions
Non-at functions can be implemented by just calling the corresponding at function with AT_FDCWD and zero at_flags. In the linkat case, the at behavior is different (O_NOLINK), so this introduces __linkat_common to pass O_NOLINK as appropriate. lstat functions can also be implemented with fstatat by adding __fstatat64_common which takes a flags parameter in addition to the at_flags parameter, In the end this factorizes chmod, chown, link, lstat64, mkdir, readlink, rename, stat64, symlink, unlink, utimes. This also makes __lstat, __lxstat64, __stat and __xstat64 directly use __fstatat64_common instead of __lstat64 or __stat64.
Diffstat (limited to 'sysdeps/mach/hurd/unlinkat.c')
| -rw-r--r-- | sysdeps/mach/hurd/unlinkat.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/unlinkat.c b/sysdeps/mach/hurd/unlinkat.c index f402e6d5d5..4f3492ea8e 100644 --- a/sysdeps/mach/hurd/unlinkat.c +++ b/sysdeps/mach/hurd/unlinkat.c @@ -26,7 +26,7 @@ /* Remove the link named NAME. */ int -unlinkat (int fd, const char *name, int flag) +__unlinkat (int fd, const char *name, int flag) { error_t err; file_t dir; @@ -49,3 +49,5 @@ unlinkat (int fd, const char *name, int flag) return __hurd_fail (err); return 0; } + +weak_alias (__unlinkat, unlinkat) |