src-test2/usr.bin/tip, branch release/9.2.0

Flush the scriptfile whenever we see a non-graphical character to get

2011-05-10T10:58:57Z

more real-time logging, without forcing a write(2) on every single character.

Fix typos - remove duplicate "is".

2011-02-23T09:22:33Z

PR: docs/154934 Submitted by: Eitan Adler MFC after: 3 days

Relinquish exclusive TTY access when tip(1) or cu(1) exit.

2008-05-03T02:29:02Z

Previously they would have left TIOCEXCL enabled, requiring either a reboot or use of tip/cu as the root user. Observed when running QEMU with character devices redirected to pty instances. MFC after: 2 weeks

Reduce the WARNS levels in a couple of places so that we can enable

2007-11-18T00:29:36Z

-Werror at higher WARNS levels like we did before gcc4 was imported.

Replace rev. 1.9 with patch from OpenBSD.

2007-05-12T23:29:33Z

Submitted by: Ray Lai Obtained from: http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/tip/acu.c.diff?r1=1.13&r2=1.14 MFC after: 1 week

Fix crash when using 'du' capability: NULL return of strpbrk was not handled

2007-05-12T13:36:13Z

PR: bin/108368 Reported by: Ivo Hazmuk Submitted by: rdivacky MFC after: 2 weeks

Make cu/tip handle when $HOME is not set in the environment.

2007-02-23T18:41:12Z

Approved by: philip Submitted by: ale PR: bin/108775

Fixed the -# option to work as documented in a manpage.

2006-09-07T19:48:52Z

Bump WARNS level to 3.

2006-09-01T17:09:09Z

OK'ed by: make universe

Fix markup (in the same way as it was fixed in tip.1) and thus

2006-08-31T20:44:59Z

make the diffs against tip.1 minimal (as in OpenBSD).