mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 15:30:07 +00:00
bc2eb9321e
With all Linux ABIs using the expected Linux kABI to indicate syscalls errors, the INTERNAL_SYSCALL_DECL is an empty declaration on all ports. This patch removes the 'err' argument on INTERNAL_SYSCALL* macro and remove the INTERNAL_SYSCALL_DECL usage. Checked with a build against all affected ABIs.
58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/* lxstat using old-style Unix stat system call.
|
|
Copyright (C) 2004-2020 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library. If not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#define __lxstat64 __lxstat64_disable
|
|
|
|
#include <errno.h>
|
|
#include <stddef.h>
|
|
#include <sys/stat.h>
|
|
#include <kernel_stat.h>
|
|
#include <sysdep.h>
|
|
#include <sys/syscall.h>
|
|
#include <xstatconv.h>
|
|
|
|
#undef __lxstat64
|
|
|
|
|
|
/* Get information about the file NAME in BUF. */
|
|
int
|
|
__lxstat (int vers, const char *name, struct stat *buf)
|
|
{
|
|
int result;
|
|
struct kernel_stat kbuf;
|
|
|
|
if (vers == _STAT_VER_KERNEL64)
|
|
{
|
|
result = INTERNAL_SYSCALL_CALL (lstat64, name, buf);
|
|
if (__glibc_likely (!INTERNAL_SYSCALL_ERROR_P (result)))
|
|
return result;
|
|
__set_errno (INTERNAL_SYSCALL_ERRNO (result));
|
|
return -1;
|
|
}
|
|
|
|
result = INTERNAL_SYSCALL_CALL (lstat, name, &kbuf);
|
|
if (__glibc_likely (!INTERNAL_SYSCALL_ERROR_P (result)))
|
|
return __xstat_conv (vers, &kbuf, buf);
|
|
__set_errno (INTERNAL_SYSCALL_ERRNO (result));
|
|
return -1;
|
|
}
|
|
hidden_def (__lxstat)
|
|
weak_alias (__lxstat, _lxstat);
|
|
strong_alias (__lxstat, __lxstat64);
|
|
hidden_ver (__lxstat, __lxstat64)
|