/*
 * |-----------------------------------------------------------|
 * | Copyright (c) 1990 MIPS Computer Systems, Inc.            |
 * | All Rights Reserved                                       |
 * |-----------------------------------------------------------|
 * |          Restricted Rights Legend                         |
 * | Use, duplication, or disclosure by the Government is      |
 * | subject to restrictions as set forth in                   |
 * | subparagraph (c)(1)(ii) of the Rights in Technical        |
 * | Data and Computer Software Clause of DFARS 52.227-7013.   |
 * |         MIPS Computer Systems, Inc.                       |
 * |         928 Arques Avenue                                 |
 * |         Sunnyvale, CA 94086                               |
 * |-----------------------------------------------------------|
 */
#ident	"$Header: wscat.c,v 1.1.2.1 92/06/24 14:11:07 marker Exp $"

/*	Copyright (c) 1986 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/

/*	This module is created for NLS on Sep.03.86		*/

#ident	"@(#)libw-port:wstring/wscat.c	1.0"

/*
 * Concatenate s2 on the end of s1. S1's space must be large enough.
 * return s1.
 */

#include <widec.h>

wchar_t *
wscat(s1, s2)
register wchar_t *s1, *s2;
{
	register wchar_t *os1 = s1;

	while (*s1++) /* find end of s1 */
		;
	--s1;
	while (*s1++ = *s2++) /* copy s2 to s1 */
			;
	return(os1);
}
