17  *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
42  * USAGE:  <for command-line>
43  *  ioctl02 -D /dev/tty[0-9] [-c n] [-f] [-i n] [-I x] [-P x] [-t]
44  *     where,  -c n : Run n copies concurrently.
45  *             -f   : Turn off functionality Testing.
46  *             -i n : Execute test n times.
47  *             -I x : Execute test for x seconds.
48  *             -P x : Pause for x seconds between iterations.
49  *             -t   : Turn on syscall timing.
55  *	test must be run with the -D option
117 			 "the -D option.");  in main()
159 		if (rval == -1) {  in main()
184 		if (ioctl(parentfd, TCSETA, &save_io) == -1)  in main()
219  * run_ptest() - setup the various termio structure values and issue
256 		return -1;  in run_ptest()
263 		return -1;  in run_ptest()
272 	 * Wait till the parent has finished testing.  in run_ctest()
281 	if (close(childfd) == -1)  in run_ctest()
288 	int i, flag = 0;  in chk_tty_parms()  local
291 		tst_resm(TINFO, "line discipline has incorrect value %o",  in chk_tty_parms()
293 		flag++;  in chk_tty_parms()
300 	 * However, it has been observed that other flags are properly set.  in chk_tty_parms()
304 		tst_resm(TINFO, "cflag has incorrect value. %o",  in chk_tty_parms()
306 		flag++;  in chk_tty_parms()
315 				tst_resm(TINFO, "control char %d has "  in chk_tty_parms()
318 				flag++;  in chk_tty_parms()
324 			tst_resm(TINFO, "control char %d has incorrect "  in chk_tty_parms()
326 			flag++;  in chk_tty_parms()
333 		tst_resm(TINFO, "lflag has incorrect value. %o",  in chk_tty_parms()
335 		flag++;  in chk_tty_parms()
342 		tst_resm(TINFO, "iflag has incorrect value. %o",  in chk_tty_parms()
344 		flag++;  in chk_tty_parms()
348 		tst_resm(TINFO, "oflag has incorrect value. %o",  in chk_tty_parms()
350 		flag++;  in chk_tty_parms()
353 	if (!flag)  in chk_tty_parms()
356 	return flag;  in chk_tty_parms()
365 	/* unset the closed flag */  in do_parent_setup()
383 		return -1;  in do_child_setup()
391 		return -1;  in do_child_setup()
420 	printf("  -D <tty device> : for example, /dev/tty[0-9]\n");  in help()
431 	/* Save the current device information - to be restored in cleanup() */  in setup()
463 		if (ioctl(parentfd, TCSETA, &save_io) == -1)  in cleanup()
465 		if (close(parentfd) == -1)  in cleanup()