Annotation of src/usr.bin/talk/talk.h, Revision 1.3
1.3 ! pjanzen 1: /* $OpenBSD: talk.h,v 1.2 1996/06/26 05:40:26 deraadt Exp $ */
1.1 deraadt 2: /* $NetBSD: talk.h,v 1.3 1994/12/09 02:14:27 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: * @(#)talk.h 8.1 (Berkeley) 6/6/93
37: */
38:
1.3 ! pjanzen 39: #include <sys/types.h>
! 40: #include <sys/socket.h>
! 41: #include <netinet/in.h>
! 42: #include <protocols/talkd.h>
1.1 deraadt 43: #include <curses.h>
1.3 ! pjanzen 44: #include <string.h>
1.1 deraadt 45:
46: extern int sockt;
47: extern int curses_initialized;
48: extern int invitation_waiting;
49:
50: extern char *current_state;
51: extern int current_line;
52:
53: typedef struct xwin {
54: WINDOW *x_win;
55: int x_nlines;
56: int x_ncols;
57: int x_line;
58: int x_col;
59: char kill;
60: char cerase;
61: char werase;
62: } xwin_t;
63:
64: extern xwin_t my_win;
65: extern xwin_t his_win;
66: extern WINDOW *line_win;
1.3 ! pjanzen 67:
! 68: void announce_invite __P((void));
! 69: int check_local __P((void));
! 70: void ctl_transact __P((struct in_addr, CTL_MSG, int, CTL_RESPONSE *));
! 71: void display __P((xwin_t *, char *, int));
! 72: void disp_msg __P((int));
! 73: void end_msgs __P((void));
! 74: void get_addrs __P((char *, char *));
! 75: void get_names __P((int, char **));
! 76: void init_display __P((void));
! 77: void invite_remote __P((void));
! 78: int look_for_invite __P((CTL_RESPONSE *));
! 79: int max __P((int, int));
! 80: void message __P((char *));
! 81: void open_ctl __P((void));
! 82: void open_sockt __P((void));
! 83: void print_addr __P((struct sockaddr_in));
! 84: void p_error __P((char *));
! 85: void quit __P((void));
! 86: int readwin __P((WINDOW *, int, int));
! 87: void re_invite __P((int));
! 88: void send_delete __P((void));
! 89: void set_edit_chars __P((void));
! 90: void sig_sent __P((int));
! 91: void start_msgs __P((void));
! 92: void talk __P((void));
! 93: void xscroll __P((xwin_t *, int));