/*
 * Copyright (c) 2004 Gunnar Ritter
 *
 * This software is provided 'as-is', without any express or implied
 * warranty. In no event will the authors be held liable for any damages
 * arising from the use of this software.
 *
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute
 * it freely, subject to the following restrictions:
 *
 * 1. The origin of this software must not be misrepresented; you must not
 *    claim that you wrote the original software. If you use this software
 *    in a product, an acknowledgment in the product documentation would be
 *    appreciated but is not required.
 *
 * 2. Altered source versions must be plainly marked as such, and must not be
 *    misrepresented as being the original software.
 *
 * 3. This notice may not be removed or altered from any source distribution.
 */
/*	Sccsid @(#)wcsncmp.c	1.1 (gritter) 5/1/04	*/

#include "wchar.h"

int
wcsncmp(const wchar_t *ws1, const wchar_t *ws2, size_t n)
{
	int	diff = 0;

	while (n--) {
		diff = *ws1 - *ws2;
		if (diff != 0 || *ws1++ == 0 || *ws2++ == 0)
			break;
	}
	return diff;
}