1/* $OpenBSD: wsmoused.h,v 1.12 2015/10/26 09:58:18 deraadt Exp $ */
2
3/*
4 * Copyright (c) 2001 Jean-Baptiste Marchand, Julien Montagne and Jerome Verdon
5 *
6 * Copyright (c) 1998 by Kazutaka Yokota
7 *
8 * Copyright (c) 1995 Michael Smith
9 *
10 * Copyright (c) 1993 by David Dawes <dawes@xfree86.org>
11 *
12 * Copyright (c) 1990,91 by Thomas Roell, Dinkelscherben, Germany.
13 *
14 * All rights reserved.
15 *
16 * Most of this code was taken from the FreeBSD moused daemon, written by
17 * Michael Smith. The FreeBSD moused daemon already contained code from the
18 * Xfree Project, written by David Dawes and Thomas Roell and Kazutaka Yokota.
19 *
20 * Adaptation to OpenBSD was done by Jean-Baptiste Marchand, Julien Montagne
21 * and Jerome Verdon.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the above copyright
27 *    notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 *    notice, this list of conditions and the following disclaimer in the
30 *    documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 *    must display the following acknowledgement:
33 *	This product includes software developed by
34 *      David Dawes, Jean-Baptiste Marchand, Julien Montagne, Thomas Roell,
35 *      Michael Smith, Jerome Verdon and Kazutaka Yokota.
36 * 4. The name authors may not be used to endorse or promote products
37 *    derived from this software without specific prior written permission.
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
40 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
41 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
42 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
43 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
44 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
45 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
46 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
47 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
48 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
49 *
50 *
51 */
52
53#define FALSE 0
54#define TRUE 1
55
56/* Logging macros */
57
58#define debug(fmt, ...) \
59	if (debug&&nodaemon) printf(fmt, __VA_ARGS__)
60
61#define logerr(e, ...) 				\
62	do {							\
63		if (background) {				\
64			syslog(LOG_ERR, __VA_ARGS__);		\
65			exit(e);				\
66		} else						\
67			errx(e, __VA_ARGS__);			\
68	} while (0)
69
70#define logwarn(...)						\
71	do {							\
72		if (background)					\
73			syslog(LOG_WARNING, __VA_ARGS__);	\
74		else						\
75			warnx(__VA_ARGS__);			\
76	} while (0)
77
78/* Daemon flags */
79
80#define	ChordMiddle	0x0001 /* avoid bug reporting middle button as down
81				  when left and right are pressed */
82#define Emulate3Button	0x0002 /* option to emulate a third button */
83#define ClearDTR	0x0004 /* for mousesystems protocol (3 button mouse) */
84#define ClearRTS	0x0008 /* idem as above */
85#define NoPnP		0x0010 /* disable PnP for PnP mice */
86
87/* Devices corresponding to physical interfaces */
88
89#define WSMOUSE_DEV "/dev/wsmouse" /* can be /dev/wsmouse, /dev/wsmouse0, ...*/
90
91/* mouse structure : main structure */
92typedef struct mouse_s {
93	int flags;
94	char *portname;		/* mouse device */
95	char *ttyname;		/* wsdisplay control tty device */
96	int proto;		/* MOUSE_PROTO_XXX */
97	unsigned char rate;	/* report rate */
98	unsigned int resolution;	/* MOUSE_RES_XXX or a positive number */
99	int mfd;		/* mouse file descriptor */
100	int cfd;		/* console file descriptor */
101	long clickthreshold;	/* double click speed in msec */
102} mouse_t;
103
104/* Mouse buttons */
105
106#define MOUSE_BUTTON1	0	/* left */
107#define MOUSE_BUTTON2	1	/* middle */
108#define MOUSE_BUTTON3	2	/* right */
109#define MOUSE_BUTTON4	3
110#define MOUSE_BUTTON5	4
111#define MOUSE_BUTTON6	5
112#define MOUSE_BUTTON7	6
113#define MOUSE_BUTTON8	7
114#define MOUSE_BUTTON9	8
115#define MOUSE_BUTTON10	9
116#define MOUSE_BUTTON11	10
117#define MOUSE_BUTTON12	11
118#define MOUSE_BUTTON13	12
119#define MOUSE_BUTTON14	13
120#define MOUSE_BUTTON15	14
121#define MOUSE_BUTTON16	15
122#define MOUSE_MAXBUTTON	16
123