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/* seq_find.c - find an element in a sequence */

#ifndef	lint
static char *rcsid = "$Header$";
#endif

/* 
 * $Header$
 *
 *
 * $Log$
 * Revision 1.1  1994/06/10 03:34:41  eichin
 * autoconfed isode for kerberos work
 *
 * Revision 1.1  1994/06/01 00:38:45  eichin
 * add psap too
 *
 * Revision 8.0  91/07/17  12:47:17  isode
 * Release 7.0
 * 
 * 
 */

/*
 *				  NOTICE
 *
 *    Acquisition, use, and distribution of this module and related
 *    materials are subject to the restrictions of a license agreement.
 *    Consult the Preface in the User's Manual for the full terms of
 *    this agreement.
 *
 */


/* LINTLIBRARY */

#include <stdio.h>
#include "psap.h"

/*  */

PE	seq_find (pe, i)
register PE	pe;
register int	i;
{
    register PE	    p;

    if (i >= pe -> pe_cardinal)
	return pe_seterr (pe, PE_ERR_MBER, NULLPE);

    for (p = pe -> pe_cons; p; p = p -> pe_next)
	if (p -> pe_offset == i)
	    break;

    return p;
}