glibc/hurd/hurd
Samuel Thibault 09085ede12 hurd: Implement faccessat without AT_EACCESS flag
* hurd/hurd/fd.h: Include <fcntl.h>
(__hurd_at_flags): New function.
* hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
with call to __hurd_at_flags.
* include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
* sysdeps/mach/hurd/access.c (access_common): Move implementation to
__faccessat
(hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
(__access_noerrno): Use __faccessat_common instead of access_common.
(__access): Likewise.
* sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
with a call to __faccessat.
* sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
(__faccessat_common): ... this. Move implementation of __access into it when
AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
reauthenticate_cwdir_at helper to implement AT mechanism.
(__faccessat_noerrno): New function, just calls __faccessat_common.
(__faccessat): New function, just calls __faccessat_common.
(faccessat): Define weak alias.
2018-01-10 02:03:28 +01:00
..
fd.h hurd: Implement faccessat without AT_EACCESS flag 2018-01-10 02:03:28 +01:00
id.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ioctl.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
lookup.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
port.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
resource.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
signal.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sigpreempt.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
threadvar.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
userlink.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
xattr.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00