shithub: scc

ref: d4f9d2c95f2fcc650b00fc39e6690df9ed953c89
dir: /src/libc/ctype/iscntrl.c/

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

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