summaryrefslogtreecommitdiff
path: root/src/ctype/isxdigit.c
blob: 0e9152a7b01661b08167eb8169518c8536092051 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
#include <ctype.h>
#include "libc.h"

int isxdigit(int c)
{
	return isdigit(c) || ((unsigned)c|32)-'a' < 6;
}

int __isxdigit_l(int c, locale_t l)
{
	return isxdigit(c);
}

weak_alias(__isxdigit_l, isxdigit_l);