Commit Graph

16 Commits

Author SHA1 Message Date
Olivier Houchard
72d8d1c7f3 Do not attempt ro read more than sizeof(buf) from stdin. 2004-05-10 15:52:16 +00:00
Olivier Houchard
ec8ffccbdc Handle window resizing better.
Submitted by:	Cyril Nguyen Huu
Obtained from:	OpenBSD
2004-04-19 21:37:29 +00:00
Tim J. Robbins
7045754fcf Don't cast ioctl FIONREAD's argument to struct sgttyb *. This makes
no function changes, but removes an unnecessary reference to a
deprecated struct.

Obtained from:	NetBSD (thorpej)
2003-09-28 09:21:24 +00:00
Mark Murray
caa648017b WARNS=2 fixes with NO_WERROR set because of system-header originating
warnings. Use __FBSDID().
2001-12-11 23:51:14 +00:00
Dima Dorfman
e896c344fb Print the peer's name and address in the "Connection establish"
message.  Similar information is given by the talk daemon when a
connection is requested, but that part isn't on the screen when the
main "talk" screen appears, and sometimes it's nice to know who you're
talking to.

Reviewed by:	ru
2001-08-09 06:45:35 +00:00
Sheldon Hearn
e1b4d8d074 Use STD{ERR,IN,OUT}_FILENO instead of their numeric values. The
definitions are more readable, and it's possible that they're
more portable to pathalogical platforms.

Submitted by:   David Hill <david@phobia.ms>
2001-07-26 11:02:39 +00:00
Paul Saab
11128de973 Fix a bug when talking to non-freebsd machines where carriage return
was being interperated and displayed as ^M on the remote side.

Old curses used to change the behavior of the tty and how carriage
return was interperated via STDIN.  ncurses does this on a per-window
basis within the library rather than using the tty modes.  Since
talk is bypassing ncurses, it was missing the conversion.

Reviewed by:	peter
2000-07-11 01:31:39 +00:00
Peter Wemm
b34453922a talk depended on side effects of curses includes. 1999-08-30 08:21:17 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Dmitrij Tejblum
69a6a9961e Remove couple of 'extern int errno'. (They turned to something funny when
<errno.h> included).
1999-02-14 22:22:54 +00:00
Philippe Charnier
20868061ee Add rcsid. Remove unused #includes (what about RU# ?). Change exit(-1) and
add usage().
1998-01-14 07:21:14 +00:00
Peter Wemm
e151ec2315 Update some ancient warts in talk:
- use termios, not sgtty
  - dont use _putchar(), that was a BSD-curses specific feature not in
    other curses packages (such as ncurses)
  - use sigaction, not sigvec while I'm there
  - box() does different things under sysv/ncurses on 1-line high windows,
    and BSD-curses doesn't have hline(), so do it by adding characters
    instead.  That works on both styles of curses.
1996-08-19 19:42:00 +00:00
Joerg Wunsch
285926046a Make talk automagically find out the interface IP address where the
remote peer will be connected through.  This avoids the ``Checking for
invitation on caller's machine'' problem for multi-homed hosts.

Thanks to: Garrett, for his `find_interface' example
1996-03-09 19:23:01 +00:00
Rodney W. Grimes
7799f52a32 Remove trailing whitespace. 1995-05-30 06:41:30 +00:00
Andrey A. Chernov
b02b5aada3 Don't allow talk own messages wrap around on the screen, just
scroll them like normal user input/output does.
1995-03-28 19:48:45 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00