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, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1984 AT&T */
28 /* All Rights Reserved */
29
30 #pragma ident "%Z%%M% %I% %E% SMI"
31
32 #include <stdarg.h>
33
34 /*
35 * execle(name, arg0, arg1, ..., argn, (char *)0, envp)
36 */
37 int
execle(char * name,...)38 execle(char *name, ...)
39 {
40 va_list args;
41 char **first;
42 char **environmentp;
43
44 va_start(args, name);
45 first = (char **)args;
46 /* traverse argument list to NULL */
47 while (va_arg(args, char *) != (char *)0)
48 ;
49 /* environment is next arg */
50 environmentp = va_arg(args, char **);
51 va_end(args);
52
53 return (execve(name, first, environmentp));
54 }
55