src-test2/usr.bin/window/wwinit.c, branch release/7.2.0_cvs

Copy releng/7.2 to release/7.2.0 for FreeBSD 7.2-RELEASE.

2009-05-01T02:51:58Z

Approved by: re (implicit) This commit was manufactured to restore the state of the 7.2-RELEASE image.

Fix the rcsid's.

2001-05-17T09:38:49Z

While I'm here and got caught by it, add FreeBSD IDs so the next guy

2000-10-26T10:07:20Z

won't have trouble committing his bits.

Fix the style of my previous commit.

1999-03-03T14:02:50Z

Submitted by: The Style Police[tm]

Make window(1) actually work again. It has been broken for quite some

1999-03-02T19:08:09Z

time now. For whatever reason, the kernel seems to have generated SIGIOs previously without an initial fcntl(...,F_SETOWN), but does no longer. This caused window(1) to wait indefinitely for input. Also, undo rev 1.3 of wwspawn.c, it was not well-thought, and apparently not even tested at all. The blindly (even in a nonsensical place like the comment on top of the function) applied replacement of vfork() by fork() totally ignored that window(1) *does* abuse the feature of vfork() where a modification of the parent's address space is possible (in this case, to notify the parent of an erred exec*). Also, with vfork(), it is guaranteed that the parent is only woken up after the exec*() happened, where the replacement by fork() made the parent to almost always become runnable again before the child, in which case the parent simply told `subprocess died'. Unfortunately, working around _this_ seems to be a lot more of redesign work compared to little gained value, so i think relying on the specifics of vfork() is the simpler way. Submitted by: Philipp Mergenthaler

Use instead of .

1998-08-05T09:01:29Z

Make window(1) honor the LC_CTYPE setting.

1997-11-05T20:20:17Z

While i was at it, don't export \E[OA style cursor key strings into the TERMCAP variable since window's emulation doesn't support it. Instead, convert to \E[[A etc.

Remove _set_ospeed, it is done in tgetent

1995-08-05T22:04:23Z

Allow it works with non-fixed termios speeds.

1995-08-04T06:54:18Z

Replace ospeed switch with new _set_ospeed

Give up instead of looping endlessly for unknown speeds.

1994-10-30T21:01:04Z