diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/stat.S')
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/stat.S | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/stat.S b/sysdeps/unix/sysv/linux/i386/stat.S new file mode 100644 index 0000000000..73204bf254 --- /dev/null +++ b/sysdeps/unix/sysv/linux/i386/stat.S @@ -0,0 +1,38 @@ +/* Copyright (C) 1995 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 Library General Public License as +published by the Free Software Foundation; either version 2 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <sysdep.h> + +/* In Linux the `stat' call is actually done by emulating a `xstat' system + call, which takes an additional first argument giving a version number + for `struct stat'. Likewise for `fstat' and `lstat' there are `fxstat' + and `lxstat' emulations. This macro gives the Linux version number that + corresponds to the definition of `struct stat' in <statbuf.h>. */ +#define _STAT_VER 1 + +ENTRY (__stat) + movl 8(%esp), %eax + movl 4(%esp), %ecx + pushl %eax + pushl %ecx + pushl $_STAT_VER /* Push extra first arg to syscall. */ + call JUMPTARGET(__xstat)/* Jump to xstat implementation. */ + addl $12, %esp + ret + +weak_alias (__stat, stat) |