add new masked cancellation mode
[musl] / src / ctype / iswalnum.c
1 #include <wctype.h>
2 #include "libc.h"
3
4 int iswalnum(wint_t wc)
5 {
6         return iswdigit(wc) || iswalpha(wc);
7 }
8
9 int __iswalnum_l(wint_t c, locale_t l)
10 {
11         return iswalnum(c);
12 }
13
14 weak_alias(__iswalnum_l, iswalnum_l);