1 /* $OpenBSD: talk.c,v 1.9 2009/10/27 23:59:44 deraadt 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. Neither the name of the University nor the names of its contributors 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 #include "talk.h" 34 35 /* 36 * talk: A visual form of write. Using sockets, a two way 37 * connection is set up between the two people talking. 38 * With the aid of curses, the screen is split into two 39 * windows, and each users text is added to the window, 40 * one character at a time... 41 * 42 * Written by Kipp Hickman 43 * 44 * Modified to run under 4.1a by Clem Cole and Peter Moore 45 * Modified to run between hosts by Peter Moore, 8/19/82 46 * Modified to run under 4.1c by Peter Moore 3/17/83 47 */ 48 49 int 50 main(int argc, char *argv[]) 51 { 52 get_names(argc, argv); 53 init_display(); 54 open_ctl(); 55 open_sockt(); 56 start_msgs(); 57 if (!check_local()) 58 invite_remote(); 59 end_msgs(); 60 set_edit_chars(); 61 talk(); 62 /* NOTREACHED */ 63 return (0); 64 } 65