shithub: scc

ref: 3cc8de7beda4e1a99a33728014953fc1158a336a
dir: /src/libc/ctype/isxdigit.c/

View raw version 
#include <ctype.h>
#undef isxdigit

int
isxdigit(int c)
{
	return (__ctype+1)[c] & (_D|_X);
}