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Length: 1276 (0x4fc)
Types: TextFile
Notes: UNIX file
Names: »mouse.h«
└─⟦7decd0fac⟧ Bits:30004155/disk4.imd SW95713I 386/ix Software Development System Rel. 2.0
└─⟦7decd0fac⟧ UNIX Filesystem
└─⟦this⟧ »sd/new/usr/include/tam/sys/mouse.h«
/* Copyright (c) 1984, 1986, 1987, 1988 AT&T */
/* All Rights Reserved */
/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
/* The copyright notice above does not evidence any */
/* actual or intended publication of such source code. */
#ident "@(#)mouse.h 2.3 - 88/05/27"
#ifndef _MOUSE
#define _MOUSE
/* Keyboard/Mouse Codes */
#define MSENABLE 0xD0 /* enable mouse */
#define MSDISABLE 0xD1 /* disable mouse */
#define BEGMOUSE 0xCE /* mouse data follows */
#define BEGEMOUSE 0xCF /* mouse data lost */
#define BEGKBD 0xDF /* kbd data follows */
/* Bits in the mouse byte #1 */
#define MBUTR 0x01 /* right button down */
#define MBUTM 0x02 /* middle button down */
#define MBUTL 0x04 /* left button down */
#define MSY 0x08 /* sign of Y */
#define MSX 0x10 /* sign of X */
#define MBUTALL (MBUTL|MBUTM|MBUTR) /* all the buttons */
/* Default scaling formulae */
#define MDPI 200 /* mouse dots/inch */
#define MVI 4 /* mouse vertical trav */
#define MHI 4 /* horizontal trav */
#define MXSCALE ((MHI*MDPI)/VIDWIDTH) /* x scaling */
#define MYSCALE ((MVI*MDPI)/VIDHEIGHT) /* y scaling */
/* Communication between interrupt and wproc level */
struct msinfo {
long physmx;
long physmy;
char mb;
};
#endif _MOUSE