freebsd-nq/usr.sbin/watch
Olivier Houchard cb74d4b2b4 Close the tty file descriptor once we're done with it.
Use O_NONBLOCK when opening the tty device.

Suggested by:   bde
Submitted by:   ru
2005-09-21 14:30:14 +00:00
..
Makefile
watch.8
watch.c