/*
 * 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 (c) 1988 AT&T */
/* All Rights Reserved */
/*
 * Copyright 1994 Sun Microsystems, Inc. All rights reserved.
 * Use is subject to license terms.
 */
/*
 * This file contains modifications Copyright 2009 J. Schilling
 *
 * @(#)sidtoser.c	1.3 09/11/08 J. Schilling
 */
#if defined(sun)
#pragma ident "@(#)sidtoser.c 1.3 09/11/08 J. Schilling"
#endif
/*
 * @(#)sidtoser.c 1.3 06/12/12
 */

#if defined(sun)
#pragma ident	"@(#)sidtoser.c"
#pragma ident	"@(#)sccs:lib/comobj/sidtoser.c"
#endif
# include	<defines.h>

int
sidtoser(sp,pkt)
register struct sid *sp;
struct packet *pkt;
{
	register int n;
	register struct idel *rdp;

	for (n = maxser(pkt); n; n--) {
		rdp = &pkt->p_idel[n];
		if (rdp->i_sid.s_rel == sp->s_rel &&
			rdp->i_sid.s_lev == sp->s_lev &&
			rdp->i_sid.s_br == sp->s_br &&
			rdp->i_sid.s_seq == sp->s_seq)
				break;
	}
	return(n);
}
