/*
FUNCTION
        <<wmemcpy>>---copy wide characters in memory

SYNOPSIS
        #include <wchar.h>
        wchar_t *wmemcpy(wchar_t *__restrict <[d]>,
                         const wchar_t *__restrict <[s]>, size_t <[n]>);

DESCRIPTION
        The <<wmemcpy>> function copies <[n]> wide characters from the object
        pointed to by <[s]> to the object pointed to be <[d]>. This function
        is not affected by locale and all wchar_t values are treated
        identically.  The null wide character and wchar_t values not
        corresponding to valid characters are not treated specially.

        If <[n]> is zero, <[d]> and <[s]> must be a valid pointers, and the
        function copies zero wide characters.

RETURNS
        The <<wmemcpy>> function returns the value of <[d]>.

PORTABILITY
<<wmemcpy>> is ISO/IEC 9899/AMD1:1995 (ISO C).

No supporting OS subroutines are required.
*/

/*	$NetBSD: wmemcpy.c,v 1.1 2000/12/23 23:14:37 itojun Exp $	*/

/*-
 * Copyright (c)1999 Citrus Project,
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	citrus Id: wmemcpy.c,v 1.2 2000/12/20 14:08:31 itojun Exp
 */

#include <string.h>
#include <wchar.h>

wchar_t *
wmemcpy(wchar_t * __restrict d, const wchar_t * __restrict s, size_t n)
{

    return (wchar_t *)memcpy(d, s, n * sizeof(wchar_t));
}
