--- Net2/sys/ioctl_compat.h	2018/04/24 18:03:58	1.1.1.1
+++ Net2/sys/ioctl_compat.h	2018/04/24 18:16:53	1.1.1.3
@@ -30,11 +30,12 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)ioctl_compat.h	7.4 (Berkeley) 2/5/91
+ *	from: @(#)ioctl_compat.h	7.4 (Berkeley) 2/5/91
+ *	ioctl_compat.h,v 1.4 1993/05/20 16:22:25 cgd Exp
  */
 
-#ifndef _IOCTL_COMPAT_H_
-#define	_IOCTL_COMPAT_H_
+#ifndef _SYS_IOCTL_COMPAT_H_
+#define	_SYS_IOCTL_COMPAT_H_
 
 #ifdef KERNEL
 #include "ttychars.h"
@@ -164,4 +165,7 @@ struct sgttyb {
 #define	NETLDISC	1
 #define	NTTYDISC	2
 
-#endif /* !_IOCTL_COMPAT_H_ */
+#define	gtty(fd, tty)	ioctl(fd, TIOCGETP, tty)
+#define	stty(fd, tty)	ioctl(fd, TIOCSETP, tty)
+
+#endif /* !_SYS_IOCTL_COMPAT_H_ */