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/* Copyright (c) 2017 Yaakov Selkowitz <yselkowi@redhat.com> */
/*
FUNCTION
<<wmempcpy>>---copy wide characters in memory and return end pointer
SYNOPSIS
#define _GNU_SOURCE
#include <wchar.h>
wchar_t *wmempcpy(wchar_t *<[d]>,
const wchar_t *<[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
<<wmempcpy>> returns a pointer to the wide character following the
last wide character copied to the <[out]> region.
PORTABILITY
<<wmempcpy>> is a GNU extension.
No supporting OS subroutines are required.
*/
#define _GNU_SOURCE
#include <_ansi.h>
#include <string.h>
#include <wchar.h>
wchar_t *
wmempcpy (wchar_t *__restrict d,
const wchar_t *__restrict s,
size_t n)
{
return (wchar_t *) mempcpy (d, s, n * sizeof (wchar_t));
}
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