diff options
| author | Roland McGrath <roland@gnu.org> | 2004-10-23 20:39:12 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2004-10-23 20:39:12 +0000 |
| commit | 2bfae43161fbf92736170f0264dd21cc14b6c73f (patch) | |
| tree | 87ef4ac121eabacef2ae9bb3a229b6bca74ed0e8 /sysdeps/unix/bsd/vax/vfork.S | |
| parent | ca306cc98111fa0d726bc3ccfc8c2964ce4b6ec0 (diff) | |
Moved vax files to ports repository
2004-10-23 Roland McGrath <roland@frob.com>
* sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
These are now in the ports repository.
Diffstat (limited to 'sysdeps/unix/bsd/vax/vfork.S')
| -rw-r--r-- | sysdeps/unix/bsd/vax/vfork.S | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/sysdeps/unix/bsd/vax/vfork.S b/sysdeps/unix/bsd/vax/vfork.S deleted file mode 100644 index 6c7e754ac7..0000000000 --- a/sysdeps/unix/bsd/vax/vfork.S +++ /dev/null @@ -1,57 +0,0 @@ -/* Copyright (C) 1991, 1992, 1995, 1997, 2002 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> - -#ifndef SYS_vfork -#define SYS_vfork 66 -#endif - -/* Clone the calling process, but without copying the whole address space. - The calling process is suspended until the new process exits or is - replaced by a call to `execve'. Return -1 for errors, 0 to the new process, - and the process ID of the new process to the old process. */ -.globl ___vfork -___vfork: - .word 0 - /* Save our return address in R2, and return to code below. */ - movl 16(fp), r2 - movab unwind, 16(fp) - ret -unwind: - /* Do the system call. */ - chmk $SYS_vfork - bcs error - - tstl r1 - beq parent - - /* We are the child. Return zero. */ - clrl r0 - - /* Return to the saved address. */ -parent: jmp (r2) - -.globl _errno -error: - movl r0, _errno - mnegl $1, r0 - jmp (r2) -libc_hidden_def (__vfork) - -weak_alias (__vfork, vfork) |