1 /* $NetBSD: talk.c,v 1.8 2011/09/06 18:32:03 joerg Exp $ */
2
3 /*
4 * Copyright (c) 1983, 1993
5 * The Regents of the University of California. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 #ifndef lint
34 __COPYRIGHT("@(#) Copyright (c) 1983, 1993\
35 The Regents of the University of California. All rights reserved.");
36 #endif /* not lint */
37
38 #ifndef lint
39 #if 0
40 static char sccsid[] = "@(#)talk.c 8.1 (Berkeley) 6/6/93";
41 #endif
42 __RCSID("$NetBSD: talk.c,v 1.8 2011/09/06 18:32:03 joerg Exp $");
43 #endif /* not lint */
44
45 #include "talk.h"
46 #include <locale.h>
47
48 /*
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
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
62 int
main(int argc,char * argv[])63 main(int argc, char *argv[])
64 {
65 setlocale(LC_ALL, "");
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();
77 /* NOTREACHED */
78 return (0);
79 }
80