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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-09-17 19:47:57 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-09-17 19:58:30 +0000 |
commit | 7ae60af75b78f408420512c58fd5a08ca7a88bad (patch) | |
tree | 51ef7f542c448a0717e69029f1b9dd164933c7bd /sysdeps/mach/hurd/unlink.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/unlink.c')
-rw-r--r-- | sysdeps/mach/hurd/unlink.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/sysdeps/mach/hurd/unlink.c b/sysdeps/mach/hurd/unlink.c index fa6763fca2..fe4761006c 100644 --- a/sysdeps/mach/hurd/unlink.c +++ b/sysdeps/mach/hurd/unlink.c @@ -25,20 +25,7 @@ int __unlink (const char *name) { - error_t err; - file_t dir; - const char *file; - - dir = __directory_name_split (name, (char **) &file); - if (dir == MACH_PORT_NULL) - return -1; - - err = __dir_unlink (dir, file); - __mach_port_deallocate (__mach_task_self (), dir); - - if (err) - return __hurd_fail (err); - return 0; + return __unlinkat (AT_FDCWD, name, 0); } weak_alias (__unlink, unlink) |