1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*	Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T	*/
28 /*	  All Rights Reserved  	*/
29 
30 /*
31  * University Copyright- Copyright (c) 1982, 1986, 1988
32  * The Regents of the University of California
33  * All Rights Reserved
34  *
35  * University Acknowledgment- Portions of this document are derived from
36  * software developed by the University of California, Berkeley, and its
37  * contributors.
38  */
39 
40 #include "talk.h"
41 #include <locale.h>
42 
43 /*
44  * talk:	A visual form of write. Using sockets, a two way
45  *		connection is set up between the two people talking.
46  *		With the aid of curses, the screen is split into two
47  *		windows, and each users text is added to the window,
48  *		one character at a time...
49  *
50  */
51 
52 int
53 main(argc, argv)
54 int argc;
55 char *argv[];
56 {
57 	register int	c;
58 
59 	(void) setlocale(LC_ALL, "");
60 
61 #if !defined(TEXT_DOMAIN)	/* Should be defined by cc -D */
62 #define	TEXT_DOMAIN "SYS_TEST"
63 #endif
64 	(void) textdomain(TEXT_DOMAIN);
65 	while ((c = getopt(argc, argv, "")) != EOF)
66 		switch (c) {
67 			case '?':
68 				(void) fprintf(stderr,"Usage: talk %s\n",
69 					gettext("address [terminal]"));
70 				exit(2);
71 		}
72 	get_names(argc, argv);
73 
74 	init_display();
75 
76 	open_ctl();
77 	open_sockt();
78 
79 	start_msgs();
80 
81 	if (!check_local()) {
82 		invite_remote();
83 	}
84 
85 	end_msgs();
86 
87 	set_edit_chars();
88 
89 	talk();
90 	return (0);
91 }
92