summaryrefslogtreecommitdiffstats
path: root/libc-top-half/musl/src/multibyte/wctob.c
blob: b484a3fd01ad75b829b4be6eff710fd1a0fb31c4 (plain)
1
2
3
4
5
6
7
8
9
10
11
#include <wchar.h>
#include <stdio.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;
}