usr/src/lib/libc/common/sys/execve.s

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 /*      Copyright (c) 1988 AT&T */
  28 /*        All Rights Reserved   */
  29
  30         .file   "execve.s"
  31
  32 /* C library -- execve                                          */
  33 /* int execve(const char *path, const char *argv[], const char *envp[])
  34  *
  35  * where argv is a vector argv[0] ... argv[x], 0
  36  * last vector element must be 0
  37  */
  38
  39 #include <sys/asm_linkage.h>
  40
  41         ANSI_PRAGMA_WEAK(execve,function)
  42
  43 #include "SYS.h"
  44
  45         SYSCALL_RVAL1(execve)
  46         SET_SIZE(execve)