shithub: scc

ref: ccb6d42b0500f10c3647e2cd280f09e29abf01f3
dir: /src/libc/ctype/isxdigit.c/

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

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