1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 1998 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 28*0Sstevel@tonic-gate /* All Rights Reserved */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate /* 31*0Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988 32*0Sstevel@tonic-gate * The Regents of the University of California 33*0Sstevel@tonic-gate * All Rights Reserved 34*0Sstevel@tonic-gate * 35*0Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from 36*0Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its 37*0Sstevel@tonic-gate * contributors. 38*0Sstevel@tonic-gate */ 39*0Sstevel@tonic-gate 40*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate #include <netdb.h> 43*0Sstevel@tonic-gate #include <unistd.h> 44*0Sstevel@tonic-gate #include <stdio.h> 45*0Sstevel@tonic-gate #include <stdlib.h> 46*0Sstevel@tonic-gate #include <string.h> 47*0Sstevel@tonic-gate #include <curses.h> 48*0Sstevel@tonic-gate #include <sys/types.h> 49*0Sstevel@tonic-gate #include <widec.h> 50*0Sstevel@tonic-gate #include <wctype.h> 51*0Sstevel@tonic-gate #include <sys/socket.h> 52*0Sstevel@tonic-gate #include <netinet/in.h> 53*0Sstevel@tonic-gate #include <arpa/inet.h> 54*0Sstevel@tonic-gate #include <netdb.h> 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate #define forever for(;;) 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate #define BUF_SIZE 512 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate FILE *popen(); 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate extern int sockt; 63*0Sstevel@tonic-gate extern int curses_initialized; 64*0Sstevel@tonic-gate extern int invitation_waiting; 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate extern char *current_state; 67*0Sstevel@tonic-gate extern int current_line; 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate typedef struct xwin { 70*0Sstevel@tonic-gate WINDOW *x_win; 71*0Sstevel@tonic-gate int x_nlines; 72*0Sstevel@tonic-gate int x_ncols; 73*0Sstevel@tonic-gate int x_line; 74*0Sstevel@tonic-gate int x_col; 75*0Sstevel@tonic-gate char kill; 76*0Sstevel@tonic-gate char cerase; 77*0Sstevel@tonic-gate char werase; 78*0Sstevel@tonic-gate } xwin_t; 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate extern xwin_t my_win; 81*0Sstevel@tonic-gate extern xwin_t rem_win; 82*0Sstevel@tonic-gate extern WINDOW *line_win; 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate /* function prototypes */ 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate void get_names(int, char * argv[]); 87*0Sstevel@tonic-gate void init_display(); 88*0Sstevel@tonic-gate void open_ctl(); 89*0Sstevel@tonic-gate void open_sockt(); 90*0Sstevel@tonic-gate void start_msgs(); 91*0Sstevel@tonic-gate void end_msgs(); 92*0Sstevel@tonic-gate int check_local(); 93*0Sstevel@tonic-gate void invite_remote(); 94*0Sstevel@tonic-gate void set_edit_chars(); 95*0Sstevel@tonic-gate void talk(); 96*0Sstevel@tonic-gate void get_addrs(char *, char*); 97*0Sstevel@tonic-gate void send_delete(); 98*0Sstevel@tonic-gate void ctl_transact(); 99*0Sstevel@tonic-gate void message(char *); 100*0Sstevel@tonic-gate void p_error(char *); 101*0Sstevel@tonic-gate void quit(); 102*0Sstevel@tonic-gate int display(xwin_t *, char *, int); 103