shithub: scc

ref: c3bb2c04976c4e4ff610aec7b593c192e55a84b2
dir: /src/libc/ctype/iscntrl.c/

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

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