1 /* $OpenBSD: talk.c,v 1.4 1998/08/18 04:02:24 millert Exp $ */ 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. 16 * 3. All advertising materials mentioning features or use of this software 17 * must display the following acknowledgement: 18 * This product includes software developed by the University of 19 * California, Berkeley and its contributors. 20 * 4. Neither the name of the University nor the names of its contributors 21 * may be used to endorse or promote products derived from this software 22 * without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 */ 36 37 #ifndef lint 38 static char copyright[] = 39 "@(#) Copyright (c) 1983, 1993\n\ 40 The Regents of the University of California. All rights reserved.\n"; 41 #endif /* not lint */ 42 43 #ifndef lint 44 #if 0 45 static char sccsid[] = "@(#)talk.c 8.1 (Berkeley) 6/6/93"; 46 #endif 47 static char rcsid[] = "$OpenBSD: talk.c,v 1.4 1998/08/18 04:02:24 millert Exp $"; 48 #endif /* not lint */ 49 50 #include "talk.h" 51 52 /* 53 * talk: A visual form of write. Using sockets, a two way 54 * connection is set up between the two people talking. 55 * With the aid of curses, the screen is split into two 56 * windows, and each users text is added to the window, 57 * one character at a time... 58 * 59 * Written by Kipp Hickman 60 * 61 * Modified to run under 4.1a by Clem Cole and Peter Moore 62 * Modified to run between hosts by Peter Moore, 8/19/82 63 * Modified to run under 4.1c by Peter Moore 3/17/83 64 */ 65 66 int 67 main(argc, argv) 68 int argc; 69 char *argv[]; 70 { 71 get_names(argc, argv); 72 init_display(); 73 open_ctl(); 74 open_sockt(); 75 start_msgs(); 76 if (!check_local()) 77 invite_remote(); 78 end_msgs(); 79 set_edit_chars(); 80 talk(); 81 } 82