1 /* 2 * Copyright (c) 1983 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms are permitted 6 * provided that the above copyright notice and this paragraph are 7 * duplicated in all such forms and that any documentation, 8 * advertising materials, and other materials related to such 9 * distribution and use acknowledge that the software was developed 10 * by the University of California, Berkeley. The name of the 11 * University may not be used to endorse or promote products derived 12 * from this software without specific prior written permission. 13 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 16 */ 17 18 #ifndef lint 19 char copyright[] = 20 "@(#) Copyright (c) 1983 Regents of the University of California.\n\ 21 All rights reserved.\n"; 22 #endif /* not lint */ 23 24 #ifndef lint 25 static char sccsid[] = "@(#)talk.c 5.4 (Berkeley) 06/29/88"; 26 #endif /* not lint */ 27 28 #include "talk.h" 29 30 /* 31 * talk: A visual form of write. Using sockets, a two way 32 * connection is set up between the two people talking. 33 * With the aid of curses, the screen is split into two 34 * windows, and each users text is added to the window, 35 * one character at a time... 36 * 37 * Written by Kipp Hickman 38 * 39 * Modified to run under 4.1a by Clem Cole and Peter Moore 40 * Modified to run between hosts by Peter Moore, 8/19/82 41 * Modified to run under 4.1c by Peter Moore 3/17/83 42 */ 43 44 main(argc, argv) 45 int argc; 46 char *argv[]; 47 { 48 get_names(argc, argv); 49 init_display(); 50 open_ctl(); 51 open_sockt(); 52 start_msgs(); 53 if (!check_local()) 54 invite_remote(); 55 end_msgs(); 56 set_edit_chars(); 57 talk(); 58 } 59