src/libexec/getty, branch releng/10.2

MFC r282245:

2015-05-06T09:38:44Z

Remove the #ifdef DEBUG code, which is not compilable on 64bit architectures. PR: 199767

MFC r260913,266895:

2014-06-08T17:50:07Z

Add a new flag to /etc/ttys: onifconsole. This is equivalent to "on" if the device is an active kernel console and "off" otherwise. This is designed to allow serial-booting x86 systems to provide a login prompt on the serial line by default without providing one on all systems by default. Set this flag on x86 systems for ttyu0. Comments and suggestions by: grehan, dteske, jilles

MFC: r262136

2014-02-24T08:21:49Z

Remove the 3rd clause ("advertising clause") of the BSD license as permitted by the University of Berkeley on July 22, 1999. Reviewed by: imp

mdoc: terminate quoted strings.

2012-03-26T15:18:14Z

Reviewed by: brueffer

Spelling fixes for libexec/

2012-01-07T16:09:54Z

In libexec/getty/chat.c, replace && with & in chat_send(). The intent

2011-12-16T15:44:12Z

is to test if the CHATDEBUG_SEND bit is set in the chat_debug global. MFC after: 1 week

Add __unused. Ansi prototypes.

2010-12-20T08:29:54Z

Add a new libc function: cfmakesane(3).

2010-11-02T17:00:56Z

I've noticed various terminal emulators that need to obtain a sane default termios structure use very complex `hacks'. Even though POSIX doesn't provide any functionality for this, extend our termios API with cfmakesane(3), which is similar to the commonly supported cfmakeraw(3), except that it fills the termios structure with sane defaults. Change all code in our base system to use this function, instead of depending on to provide TTYDEF_*.

mdoc: drop redundant .Pp and .LP calls

2010-10-08T12:40:16Z

They have no effect when coming in pairs, or before .Bl/.Bd

Phase out ttyslot(3).

2010-01-14T05:35:32Z

The ttyslot() function was originally part for SUSv1, marked LEGACY in SUSv2 and removed later on. This function only makes sense when using utmp(5), because it was used to determine the offset of the record for the controlling TTY. It makes little sense to keep it here, because the new utmpx file format doesn't index based on TTY slots.