shithub: scc

ref: 34e18c0eb51afa1b33b0db768be7ddef2a02ca63
dir: /src/libc/ctype/iscntrl.c/

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

int
iscntrl(int c)
{
	return (__ctype+1)[c] & (_C);
}