shithub: scc

ref: 9332f34cf7bae72b9ccaa290cae5a1eec3f34f3d
dir: /src/libc/ctype/iscntrl.c/

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

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