Meg's Mirrors

zig

1	#include <wchar.h>
2	#include <stdio.h>
3	#include <stdlib.h>
4	#include "internal.h"
5
6	int wctob(wint_t c)
7	{
8	if (c < 128U) return c;
9	if (MB_CUR_MAX==1 && IS_CODEUNIT(c)) return (unsigned char)c;
10	return EOF;
11	}