/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdarg.h>
#include <wait.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <pwd.h>
#include <grp.h>
#include <fcntl.h>
#include "pkglocale.h"
#include "pkglibmsgs.h"
#include "pkglib.h"
#define MAXARGS 64
/*VARARGS4*/
int
pkgexecl(char *filein, char *fileout, char *uname, char *gname, ...)
{
char *arg[MAXARGS+1];
char *pt;
int n;
va_list ap;
/* construct arg[] array from varargs passed in */
va_start(ap, gname);
n = 0;
while ((pt = va_arg(ap, char *)) != NULL) {
if (n >= MAXARGS) {
va_end(ap);
progerr(pkg_gt(ERR_TOO_MANY_ARGS),
arg[0] ? arg[0] : "??");
return (-1);
}
arg[n++] = pt;
}
arg[n] = NULL;
va_end(ap);
/* return results of executing command based on arg[] list */
return (pkgexecv(filein, fileout, uname, gname, arg));
}