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#include <wchar.h>
#include <locale.h>
#include "locale_impl.h"
/* collate only by code points */
size_t __wcsxfrm_l(wchar_t *restrict dest, const wchar_t *restrict src, size_t n, locale_t loc)
{
size_t l = wcslen(src);
if (l < n) {
wmemcpy(dest, src, l+1);
} else if (n) {
wmemcpy(dest, src, n-1);
dest[n-1] = 0;
}
return l;
}
size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
{
return __wcsxfrm_l(dest, src, n, CURRENT_LOCALE);
}
weak_alias(__wcsxfrm_l, wcsxfrm_l);
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