diff options
| author | christos <christos@NetBSD.org> | 1998-10-03 18:50:20 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 1998-10-03 18:50:20 +0000 |
| commit | 49b61257dce331b75e35a7e4f732995177bb5d08 (patch) | |
| tree | 186ddc1a135c756f118a7a86258ccdbdaa2ac377 /sys/compat/linux/multiarch/linux_pipe.c | |
| parent | 5bc85e96b4636dcc0e7fe6cbc5e1e3cc6c740fd3 (diff) | |
Moved via repository copy.
Diffstat (limited to 'sys/compat/linux/multiarch/linux_pipe.c')
| -rw-r--r-- | sys/compat/linux/multiarch/linux_pipe.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/sys/compat/linux/multiarch/linux_pipe.c b/sys/compat/linux/multiarch/linux_pipe.c deleted file mode 100644 index 1a4c1172659..00000000000 --- a/sys/compat/linux/multiarch/linux_pipe.c +++ /dev/null @@ -1,116 +0,0 @@ -/* $NetBSD: linux_pipe.c,v 1.47 1998/10/01 04:05:56 erh Exp $ */ - -/*- - * Copyright (c) 1998 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Eric Haszlakiewicz. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Copyright (c) 1995 Frank van der Linden - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed for the NetBSD Project - * by Frank van der Linden - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/malloc.h> -#include <sys/mbuf.h> -#include <sys/mman.h> -#include <sys/mount.h> - -#include <sys/syscallargs.h> - -#include <vm/vm.h> -#include <vm/vm_param.h> - -#include <compat/linux/linux_types.h> -#include <compat/linux/linux_mmap.h> -#include <compat/linux/linux_signal.h> -#include <compat/linux/linux_syscallargs.h> - -/* Used on: arm, i386, m68k, ppc */ -/* Not used on: alpha, mips, sparc, sparc64 */ -/* Alpha, mips, sparc and sparc64 pass one of the fds in a register */ - -/* - * NetBSD passes fd[0] in retval[0], and fd[1] in retval[1]. - * Linux directly passes the pointer. - */ -int -linux_sys_pipe(p, v, retval) - struct proc *p; - void *v; - register_t *retval; -{ - struct linux_sys_pipe_args /* { - syscallarg(int *) pfds; - } */ *uap = v; - int error; - - if ((error = sys_pipe(p, 0, retval))) - return error; - - /* Assumes register_t is an int */ - if ((error = copyout(retval, SCARG(uap, pfds), 2 * sizeof (int)))) - return error; - - retval[0] = 0; - return 0; -} |
