Annotation of src/usr.bin/talk/talk.c, Revision 1.6
1.6 ! millert 1: /* $OpenBSD: talk.c,v 1.5 2001/07/17 02:23:58 pvalchev Exp $ */
1.1 deraadt 2: /* $NetBSD: talk.c,v 1.3 1994/12/09 02:14:25 jtc Exp $ */
3:
4: /*
5: * Copyright (c) 1983, 1993
6: * The Regents of the University of California. All rights reserved.
7: *
8: * Redistribution and use in source and binary forms, with or without
9: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
1.6 ! millert 16: * 3. Neither the name of the University nor the names of its contributors
1.1 deraadt 17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30: * SUCH DAMAGE.
31: */
32:
33: #ifndef lint
34: static char copyright[] =
35: "@(#) Copyright (c) 1983, 1993\n\
36: The Regents of the University of California. All rights reserved.\n";
37: #endif /* not lint */
38:
39: #ifndef lint
40: #if 0
41: static char sccsid[] = "@(#)talk.c 8.1 (Berkeley) 6/6/93";
42: #endif
1.6 ! millert 43: static char rcsid[] = "$OpenBSD: talk.c,v 1.5 2001/07/17 02:23:58 pvalchev Exp $";
1.1 deraadt 44: #endif /* not lint */
45:
46: #include "talk.h"
47:
48: /*
1.4 millert 49: * talk: A visual form of write. Using sockets, a two way
50: * connection is set up between the two people talking.
51: * With the aid of curses, the screen is split into two
1.1 deraadt 52: * windows, and each users text is added to the window,
53: * one character at a time...
54: *
55: * Written by Kipp Hickman
56: *
57: * Modified to run under 4.1a by Clem Cole and Peter Moore
58: * Modified to run between hosts by Peter Moore, 8/19/82
59: * Modified to run under 4.1c by Peter Moore 3/17/83
60: */
61:
1.3 pjanzen 62: int
1.1 deraadt 63: main(argc, argv)
64: int argc;
65: char *argv[];
66: {
67: get_names(argc, argv);
68: init_display();
69: open_ctl();
70: open_sockt();
71: start_msgs();
72: if (!check_local())
73: invite_remote();
74: end_msgs();
75: set_edit_chars();
76: talk();
1.5 pvalchev 77: /* NOTREACHED */
78: return (0);
1.1 deraadt 79: }