mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-28 07:41:05 +00:00
41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
45 lines
1.7 KiB
ArmAsm
45 lines
1.7 KiB
ArmAsm
/* Copyright (C) 1991, 1992, 1993, 1995, 1997 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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
/* <sysdeps/unix/bsd/sequent/i386/sysdep.h> defines this to put the first
|
|
two arguments into registers. Since the arguments to wait3 are
|
|
transferred magically through the same registers, we want to disable this.
|
|
This allows us to avoid rewriting this file for that system. */
|
|
|
|
#undef ARGS_2
|
|
#define ARGS_2 /* Special-case no-op. */
|
|
|
|
.text
|
|
.globl syscall_error
|
|
.align 4
|
|
ENTRY (__wait3)
|
|
mov 8(%esp), %ecx /* Flags. */
|
|
mov 12(%esp), %edx /* rusage pointer. */
|
|
pushl $0xdf; popf /* Set all the condition codes. */
|
|
DO_CALL (wait, 2) /* Do the system call. */
|
|
je syscall_error /* Check for error. */
|
|
mov 4(%esp), scratch /* Status pointer. */
|
|
orl scratch, scratch /* Is it nil? */
|
|
je done /* Yup; return. */
|
|
mov r1, 0(scratch) /* Non-nil; store the status in it. */
|
|
done: ret
|
|
|
|
weak_alias (__wait3, wait3)
|