shithub: scc

ref: 4eb0595fdcfb5064a5f81b1ffe4fb2de4c6a3dd3
dir: /lib/c/src/isdigit.c/

View raw version 
#define __USE_MACROS
#include <ctype.h>
#undef isdigit

int
isdigit(int c)
{
	return (__ctype+1)[c] & (_D);
}