shithub: scc

ref: 003430be651c10b45a2baafa37d2e2dee5ff594f
dir: /src/libc/ctype/isxdigit.c/

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

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