shithub: scc

ref: 52ef3bfb727b3f197caf482fbd151a062fa34c70
dir: /src/libc/ctype/iscntrl.c/

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

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