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path: root/src/multibyte/wctob.c
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#include <wchar.h>
#include <stdlib.h>
#include "internal.h"

int wctob(wint_t c)
{
	if (c < 128U) return c;
	if (MB_CUR_MAX==1 && IS_CODEUNIT(c)) return (unsigned char)c;
	return EOF;
}