/* $XConsortium: XIproto.h,v 1.4 89/12/12 16:36:16 jim Exp $ */

/************************************************************
Copyright (c) 1989 by Hewlett-Packard Company, Palo Alto, California, and the 
Massachusetts Institute of Technology, Cambridge, Massachusetts.

			All Rights Reserved

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
both that copyright notice and this permission notice appear in
supporting documentation, and that the names of Hewlett-Packard or MIT not be
used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission.

HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
HEWLETT-PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.

********************************************************/

#ifndef _XIPROTO_H
#define _XIPROTO_H

#define  NEED_EVENTS
#define  NEED_REPLIES
#include "Xproto.h"
#include "X.h"

/*********************************************************
 *
 * number of events, errors, and extension name.
 *
 */

#define MORE_EVENTS	0x80
#define DEVICE_BITS	0x7F

#define numInputClasses 7

#define MAXNAMELEN	12
#define FollowKeyboardWin  ((WindowPtr) FollowKeyboard)

#define IEVENTS		15
#define IERRORS		4

#define CLIENT_REQ		1

typedef struct  _XExtEventInfo
    {
    Mask	mask;
    BYTE 	type;
    BYTE	word;
    } XExtEventInfo;

struct tmask
    {
    Mask	mask;
    BOOL	select;
    };

/*********************************************************
 *
 * Event constants used by library.
 *
 */

#define XI_DeviceValuator		0
#define XI_DeviceKeyPress		1
#define XI_DeviceKeyRelease		2
#define XI_DeviceButtonPress		3
#define XI_DeviceButtonRelease		4
#define XI_DeviceMotionNotify		5
#define XI_DeviceFocusIn		6
#define XI_DeviceFocusOut		7
#define XI_ProximityIn			8
#define XI_ProximityOut			9
#define XI_DeviceStateNotify		10
#define XI_DeviceMappingNotify		11
#define XI_ChangeDeviceNotify		12
#define XI_DeviceKeystateNotify		13
#define XI_DeviceButtonstateNotify	14

/*********************************************************
 *
 * Protocol request constants
 *
 */

#define X_GetExtensionVersion		1
#define X_ListInputDevices		2
#define X_OpenDevice			3
#define X_CloseDevice			4
#define X_SetDeviceMode			5
#define X_SelectExtensionEvent  	6
#define X_GetSelectedExtensionEvents	7
#define X_ChangeDeviceDontPropagateList 8
#define X_GetDeviceDontPropagateList 	9
#define X_GetDeviceMotionEvents 	10
#define X_ChangeKeyboardDevice		11
#define X_ChangePointerDevice		12
#define X_GrabDevice 			13
#define X_UngrabDevice  		14
#define X_GrabDeviceKey			15
#define X_UngrabDeviceKey		16
#define X_GrabDeviceButton		17
#define X_UngrabDeviceButton		18
#define X_AllowDeviceEvents		19
#define X_GetDeviceFocus		20
#define X_SetDeviceFocus		21
#define X_GetFeedbackControl		22
#define X_ChangeFeedbackControl		23
#define X_GetDeviceKeyMapping		24
#define X_ChangeDeviceKeyMapping	25
#define X_GetDeviceModifierMapping	26
#define X_SetDeviceModifierMapping	27
#define X_GetDeviceButtonMapping	28
#define X_SetDeviceButtonMapping	29
#define X_QueryDeviceState 		30
#define X_SendExtensionEvent 		31

/*********************************************************
 *
 * Protocol request and reply structures.
 *
 * GetExtensionVersion.
 *
 */

typedef struct {
    CARD8 	reqType;       /* input extension major code   */
    CARD8 	ReqType;       /* always X_GetExtensionVersion */
    CARD16 	length;
    CARD16 	nbytes;
    CARD8 	pad1, pad2;
} xGetExtensionVersionReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;       	/* always X_GetExtensionVersion */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD16 	major_version;
    CARD16 	minor_version;
    BOOL 	present;
    CARD8 	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
} xGetExtensionVersionReply;

/*********************************************************
 *
 * ListInputDevices.
 *
 */

typedef struct {
    CARD8 	reqType;	/* input extension major code	*/
    CARD8 	ReqType;	/* always X_ListInputDevices 	*/
    CARD16 	length;
} xListInputDevicesReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* always X_ListInputDevices  	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	ndevices;
    CARD8 	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
} xListInputDevicesReply;

typedef struct _xDeviceInfo *xDeviceInfoPtr;

typedef struct _xAnyClassinfo *xAnyClassPtr;

typedef struct _xAnyClassinfo {
    CARD8 	class;
    CARD8 	length;
    } xAnyClassInfo;

typedef struct _xDeviceInfo {
    CARD32	type;
    CARD8	id;
    CARD8 	num_classes;
    CARD8 	use;
    CARD8 	pad1;
    } xDeviceInfo;

typedef struct _xKeyInfo *xKeyInfoPtr;

typedef struct _xKeyInfo {
    CARD8 	class;
    CARD8 	length;
    KeyCode 	min_keycode; 
    KeyCode 	max_keycode; 
    CARD16 	num_keys;
    } xKeyInfo;

typedef struct _xButtonInfo *xButtonInfoPtr;

typedef struct _xButtonInfo {
    CARD8 	class;
    CARD8 	length;
    CARD16 	num_buttons;
    } xButtonInfo;

typedef struct _xValuatorInfo *xValuatorInfoPtr;

typedef struct _xValuatorInfo {
    CARD8 	class;
    CARD8 	length;
    CARD8 	num_axes;
    CARD8 	mode;
    CARD32 	motion_buffer_size;
    } xValuatorInfo;

typedef struct _xAxisInfo *xAxisInfoPtr;

typedef struct _xAxisInfo {
    CARD32 	resolution;
    CARD32 	min_value;
    CARD32 	max_value;
    } xAxisInfo;

/*********************************************************
 *
 * OpenDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_OpenDevice 		*/
    CARD16 	length B16;
    CARD8       deviceid;
    BYTE	pad1, pad2, pad3;
} xOpenDeviceReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;       	/* always X_OpenDevice        	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	num_classes;
    BYTE 	pad1, pad2, pad3;
    CARD32 	pad00 B32;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    } xOpenDeviceReply;

typedef struct {
    CARD8 	class;
    CARD8 	event_type_base;
    } xInputClassInfo;

/*********************************************************
 *
 * CloseDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_CloseDevice 	*/
    CARD16 	length B16;
    CARD8       deviceid;
    BYTE	pad1, pad2, pad3;
} xCloseDeviceReq;

/*********************************************************
 *
 * SetDeviceMode.
 *
 */

typedef struct {
    CARD8 	reqType;	/* input extension major code	*/
    CARD8 	ReqType;     	/* always X_SetDeviceMode 	*/
    CARD16 	length;
    CARD8       deviceid;
    CARD8       mode;
    BYTE 	pad1, pad2;
} xSetDeviceModeReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;     	/* always X_SetDeviceMode  	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	status;
    BYTE	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
} xSetDeviceModeReply;

/*********************************************************
 *
 * SelectExtensionEvent.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_SelectExtensionEvent */
    CARD16 	length B16;
    Window 	window B32;
    CARD16	count B16;
    CARD16	pad00;
} xSelectExtensionEventReq;

/*********************************************************
 *
 * GetSelectedExtensionEvent.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_GetSelectedExtensionEvents */
    CARD16 	length B16;
    Window	window B32;
} xGetSelectedExtensionEventsReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;       	/* GetSelectedExtensionEvents	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD16 	this_client_count B16;
    CARD16 	all_clients_count B16;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
} xGetSelectedExtensionEventsReply;

/*********************************************************
 *
 * ChangeDeviceDontPropagateList.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_ChangeDeviceDontPropagateList */
    CARD16 	length B16;
    Window	window B32;
    CARD16 	count B16;
    CARD8 	mode;
    BYTE	pad;
} xChangeDeviceDontPropagateListReq;

/*********************************************************
 *
 * GetDeviceDontPropagateList.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_GetDeviceDontPropagateList */
    CARD16 	length B16;
    Window	window B32;
} xGetDeviceDontPropagateListReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* GetDeviceDontPropagateList   */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD16 	count B16;
    CARD16 	pad00 B16;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
    } xGetDeviceDontPropagateListReply;

/*********************************************************
 *
 * GetDeviceMotionEvents.
 *
 */

typedef struct {
    CARD8 	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_GetDeviceMotionEvents*/
    CARD16 	length B16;
    Time 	start B32;
    Time	stop B32;
    CARD8	deviceid;
    BYTE	pad1, pad2, pad3;
} xGetDeviceMotionEventsReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply */
    CARD8 	RepType;        /* always X_GetDeviceMotionEvents  */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD32 	nEvents B32;
    CARD8  	axes;
    CARD8  	mode;
    BYTE	pad1, pad2;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
} xGetDeviceMotionEventsReply;

/*********************************************************
 *
 * ChangeKeyboardDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_ChangeKeyboardDevice 	*/
    CARD16 	length B16;
    CARD8 	deviceid;
    BYTE	pad1, pad2, pad3;
} xChangeKeyboardDeviceReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* always X_ChangeKeyboardDevice*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;  /* 0 */
    CARD8 	status;
    BYTE	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
    } xChangeKeyboardDeviceReply;

/*********************************************************
 *
 * ChangePointerDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_ChangePointerDevice 	*/
    CARD16 	length B16;
    CARD8 	xaxis;
    CARD8 	yaxis;
    CARD8 	deviceid;
    BYTE	pad1;
} xChangePointerDeviceReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* always X_ChangePointerDevice */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;  /* 0 */
    CARD8 	status;
    BYTE	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
    } xChangePointerDeviceReply;

/*********************************************************
 *
 * GrabDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_GrabDevice */
    CARD16 	length B16;
    Window 	grabWindow B32;
    Time 	time B32;
    CARD16	event_count B16;
    CARD8	this_device_mode;
    CARD8	other_devices_mode;
    BOOL 	ownerEvents;
    CARD8 	deviceid;
    CARD16 	pad01 B16;
} xGrabDeviceReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* always X_GrabDevice  	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;  /* 0 */
    CARD8 	status;
    BYTE	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
    } xGrabDeviceReply;

/*********************************************************
 *
 * UngrabDevice.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_UnGrabDevice 	*/
    CARD16 	length B16;
    Time 	time B32;
    CARD8 	deviceid;
    BYTE	pad1, pad2, pad3;
} xUngrabDeviceReq;

/*********************************************************
 *
 * GrabDeviceKey.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_GrabDeviceKey 	*/
    CARD16 	length B16;
    Window 	grabWindow B32;
    CARD16	event_count B16;
    CARD16 	modifiers B16;
    CARD8	modifier_device;
    CARD8	grabbed_device;
    CARD8	key;
    BYTE 	this_device_mode;  
    BYTE 	other_devices_mode;  
    BOOL 	ownerEvents;
    BYTE	pad1, pad2;
} xGrabDeviceKeyReq;

/*********************************************************
 *
 * UngrabDeviceKey.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_UngrabDeviceKey 	*/
    CARD16 	length B16;
    Window 	grabWindow B32;
    CARD16	modifiers B16;
    CARD8 	modifier_device;
    CARD8	key;
    CARD8	grabbed_device;
    BYTE	pad1, pad2, pad3;
} xUngrabDeviceKeyReq;

/*********************************************************
 *
 * GrabDeviceButton.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_GrabDeviceButton 	*/
    CARD16 	length B16;
    Window 	grabWindow B32;
    CARD8	grabbed_device;
    CARD8	modifier_device;
    CARD16 	event_count B16;
    CARD16 	modifiers B16;
    BYTE 	this_device_mode;  
    BYTE 	other_devices_mode;  
    CARD8 	button;
    BOOL 	ownerEvents;
    BYTE	pad1, pad2;
} xGrabDeviceButtonReq;

/*********************************************************
 *
 * UngrabDeviceButton.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_UngrabDeviceButton 	*/
    CARD16 	length B16;
    Window 	grabWindow B32;
    CARD16 	modifiers B16;
    CARD8 	modifier_device;
    CARD8 	button;
    CARD8 	grabbed_device;
    BYTE	pad1, pad2, pad3;
} xUngrabDeviceButtonReq;

/*********************************************************
 *
 * AllowDeviceEvents.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* always X_AllowDeviceEvents 	*/
    CARD16 	length B16;
    Time 	time B32;
    CARD8	mode;
    CARD8 	deviceid;
    BYTE	pad1, pad2;
} xAllowDeviceEventsReq;

/*********************************************************
 *
 * GetDeviceFocus.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;        /* always X_GetDeviceFocus 	*/
    CARD16 	length;
    CARD8 	deviceid;
    BYTE 	pad1, pad2, pad3;
} xGetDeviceFocusReq;

typedef struct {
    CARD8 	repType;  	/* X_Reply 			*/
    CARD8 	RepType;        /* always X_GetDeviceFocus  	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD32 	focus B32;
    Time 	time B32;
    CARD8  	revertTo;
    BYTE 	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    } xGetDeviceFocusReply;

/*********************************************************
 *
 * SetDeviceFocus.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;        /* always X_SetDeviceFocus 	*/
    CARD16 	length;
    Window 	focus B32;
    Time   	time B32;
    CARD8  	revertTo;
    CARD8  	device;
    CARD16 	pad01;
} xSetDeviceFocusReq;

/*********************************************************
 *
 * GetFeedbackControl.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_GetFeedbackControl  	*/
    CARD16 	length B16;
    CARD8 	deviceid;
    BYTE	pad1, pad2, pad3;
} xGetFeedbackControlReq;

typedef struct {
    CARD8  	repType;  	/* X_Reply 			*/
    CARD8  	RepType;        /* always X_GetFeedbackControl 	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD16	num_feedbacks;
    CARD16	pad01;
    CARD32	pad02;
    CARD32	pad03;
    CARD32	pad04;
    CARD32	pad05;
    CARD32	pad06;
} xGetFeedbackControlReply;

typedef struct {
    CARD8  	class; 		/* feedback class		*/
    CARD8  	length; 	/* feedback id  		*/
} xFeedbackState;

typedef struct {
    CARD8   class;
    CARD8   length;
    CARD8   click;
    CARD8   percent;
    CARD16  pitch;
    CARD16  duration;
    CARD32  led_mask;
    CARD32  led_values;
    BOOL    global_auto_repeat;
    BYTE    pad1, pad2, pad3;
    BYTE    auto_repeats[32];
} xKbdFeedbackState;

typedef struct {
    CARD8   class;
    CARD8   length;
    CARD16  accelNum;
    CARD16  accelDenom;
    CARD16  threshold;
} xPtrFeedbackState;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    BYTE	pad1, pad2;
    CARD32	resolution;
    CARD32	min_value;
    CARD32	max_value;
} xIntegerFeedbackState;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    CARD16	max_symbols;
    CARD16	num_syms_supported;
    BYTE	pad1, pad2;
} xStringFeedbackState;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    CARD8	percent;
    BYTE	pad1;
    CARD16	pitch;
    CARD16	duration;
} xBellFeedbackState;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    BYTE	pad1, pad2;
    CARD32	led_mask;
    CARD32	led_values;
} xLedFeedbackState;

/*********************************************************
 *
 * ChangeFeedbackControl.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_ChangeFeedbackControl  	*/
    CARD16 	length B16;
    CARD32	mask;
    CARD8  	deviceid;
    CARD8  	feedbackid;
    BYTE	pad1, pad2;
} xChangeFeedbackControlReq;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
} xFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    KeyCode 	key; 
    CARD8	auto_repeat_mode;
    CARD8	click;
    CARD8	percent;
    CARD16	pitch;
    CARD16	duration;
    CARD16	pad;
    CARD32	led_mask;
    CARD32	led_values;
} xKbdFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    CARD16	num;
    CARD16	denom;
    CARD16	thresh;
} xPtrFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    BYTE	pad1, pad2;
    CARD32	int_to_display;
} xIntegerFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    CARD16	num_keysyms;
} xStringFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    CARD8	percent;
    BYTE	pad1;
    CARD16	pitch;
    CARD16	duration;
} xBellFeedbackCtl;

typedef struct {
    CARD8  	class;  	/* feedback class id		*/
    CARD8  	length; 	/* feedback length  		*/
    BYTE	pad1, pad2;
    CARD32	led_mask;
    CARD32	led_values;
} xLedFeedbackCtl;

/*********************************************************
 *
 * GetDeviceKeyMapping.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;     	/* always X_GetDeviceKeyMapping */
    CARD16 	length B16;
    CARD8   	deviceid;
    KeyCode 	firstKeyCode; 
    CARD8 	count;
    BYTE	pad1;
} xGetDeviceKeyMappingReq;

typedef struct {
    CARD8  	repType;  	/* X_Reply 			*/
    CARD8  	RepType;       	/* always X_GetDeviceKeyMapping */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8  	keySymsPerKeyCode;
    CARD8  	pad0;
    CARD16 	pad1 B16;
    CARD32 	pad2 B32;
    CARD32 	pad3 B32;
    CARD32 	pad4 B32;
    CARD32 	pad5 B32;
    CARD32 	pad6 B32;
} xGetDeviceKeyMappingReply;

/*********************************************************
 *
 * ChangeDeviceKeyMapping.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;        /* always X_ChangeDeviceKeyMapping */
    CARD16 	length B16;
    CARD8   	deviceid;
    KeyCode 	firstKeyCode;
    CARD8 	keySymsPerKeyCode;
    CARD8 	keyCodes;
} xChangeDeviceKeyMappingReq;

/*********************************************************
 *
 * GetDeviceModifierMapping.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;        /* always X_GetDeviceModifierMapping */
    CARD16 	length B16;
    CARD8   	deviceid;
    BYTE	pad1, pad2, pad3;
} xGetDeviceModifierMappingReq;

typedef struct {
    CARD8  	repType;  	/* X_Reply */
    CARD8  	RepType;        /* always X_GetDeviceModifierMapping */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8  	numKeyPerModifier;
    CARD8  	pad0;
    CARD16 	pad1 B16;
    CARD32 	pad2 B32;
    CARD32 	pad3 B32;
    CARD32 	pad4 B32;
    CARD32 	pad5 B32;
    CARD32 	pad6 B32;
} xGetDeviceModifierMappingReply;

/*********************************************************
 *
 * SetDeviceModifierMapping.
 *
 */

typedef struct {
    CARD8 	reqType;        /* input extension major code   */
    CARD8 	ReqType;        /* always X_SetDeviceModifierMapping */
    CARD16 	length B16;
    CARD8   	deviceid;
    CARD8   	numKeyPerModifier;
    CARD16  	pad1 B16;
} xSetDeviceModifierMappingReq;

typedef struct {
    CARD8  	repType;  	/* X_Reply */
    CARD8  	RepType;        /* always X_SetDeviceModifierMapping */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8  	success;
    CARD8  	pad0;
    CARD16 	pad1 B16;
    CARD32 	pad2 B32;
    CARD32 	pad3 B32;
    CARD32 	pad4 B32;
    CARD32 	pad5 B32;
    CARD32 	pad6 B32;
} xSetDeviceModifierMappingReply;

/*********************************************************
 *
 * GetDeviceButtonMapping.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_GetDeviceButtonMapping     */
    CARD16 	length B16;
    CARD8   	deviceid;
    BYTE	pad1, pad2, pad3;
} xGetDeviceButtonMappingReq;

typedef struct {
    CARD8  	repType;  	/* X_Reply */
    CARD8  	RepType;        /* always X_GetDeviceButtonMapping */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	nElts;
    BYTE	pad1, pad2, pad3;
    CARD32 	pad01 B32;
    CARD32 	pad02 B32;
    CARD32 	pad03 B32;
    CARD32 	pad04 B32;
    CARD32 	pad05 B32;
} xGetDeviceButtonMappingReply;

/*********************************************************
 *
 * SetDeviceButtonMapping.
 *
 */

typedef struct {
    CARD8	reqType;	/* input extension major code	*/
    CARD8 	ReqType;        /* X_SetDeviceButtonMapping     */
    CARD16 	length B16;
    CARD8   	deviceid;
    CARD8   	map_length;
    BYTE	pad1, pad2;
} xSetDeviceButtonMappingReq;

typedef struct {
    CARD8  	repType;  		/* X_Reply */
    CARD8  	RepType;        	/* always X_SetDeviceButtonMapping */
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	status;
    BYTE 	pad0;
    CARD16 	pad1 B16;
    CARD32 	pad2 B32;
    CARD32 	pad3 B32;
    CARD32 	pad4 B32;
    CARD32 	pad5 B32;
    CARD32 	pad6 B32;
} xSetDeviceButtonMappingReply;

/*********************************************************
 *
 * QueryDeviceState.
 *
 */

typedef struct {
    CARD8	reqType;
    CARD8 	ReqType;        /* always X_QueryDeviceState */
    CARD16 	length B16;
    CARD8   	deviceid;
    BYTE	pad1, pad2, pad3;
} xQueryDeviceStateReq;

typedef struct {
    CARD8  	repType;  		/* X_Reply */
    CARD8  	RepType;        	/* always X_QueryDeviceState	*/
    CARD16 	sequenceNumber B16;
    CARD32 	length B32;
    CARD8 	num_classes;
    BYTE 	pad0;
    CARD16 	pad1 B16;
    CARD32 	pad2 B32;
    CARD32 	pad3 B32;
    CARD32 	pad4 B32;
    CARD32 	pad5 B32;
    CARD32 	pad6 B32;
} xQueryDeviceStateReply;

typedef struct {
    CARD8  	class;
    CARD8  	length;
    CARD8	num_keys;
    BYTE   	pad1;
    CARD8  	keys[32];
} xKeyState;

typedef struct {
    CARD8  	class;
    CARD8  	length;
    CARD8	num_buttons;
    BYTE   	pad1;
    CARD8  	buttons[32];
} xButtonState;

typedef struct {
    CARD8  	class;
    CARD8  	length;
    CARD8  	num_valuators;
    CARD8	mode;
} xValuatorState;

/*********************************************************
 *
 * SendExtensionEvent.
 * THIS REQUEST MUST BE KEPT A MULTIPLE OF 8 BYTES IN LENGTH!
 * MORE EVENTS MAY FOLLOW AND THEY MUST BE QUAD-ALIGNED!
 *
 */

typedef struct {
    CARD8	reqType;
    CARD8 	ReqType;        /* always X_SendExtensionEvent */
    CARD16 	length B16;
    Window	destination B32;
    CARD8   	deviceid;
    BOOL   	propagate;
    CARD16	count;
    CARD8	num_events;
    BYTE	pad1,pad2,pad3;
} xSendExtensionEventReq;

/**********************************************************
 *
 * Input extension events.
 *
 * DeviceValuator
 *
 */

typedef struct
    {
    BYTE 	type;
    CARD8       deviceid;
    CARD16 	sequenceNumber B16;
    KeyButMask  device_state B16;
    CARD8	num_valuators;
    CARD8       first_valuator;
    CARD32 	valuators[6] B32;
    }  deviceValuator;

/**********************************************************
 *
 * DeviceKeyButtonPointer.
 *
 * Used for: DeviceKeyPress, DeviceKeyRelease,
 *	     DeviceButtonPress, DeviceButtonRelease,
 *	     ProximityIn, ProximityOut
 *	     DeviceMotionNotify,
 * 
 */

typedef struct
    {
    BYTE 	type;
    BYTE        detail;
    CARD16 	sequenceNumber B16;
    Time        time B32;
    Window      root B32;
    Window      event B32;
    Window      child B32;
    INT16       root_x B16;
    INT16       root_y B16;
    INT16       event_x B16;
    INT16       event_y B16;
    KeyButMask  state B16;
    BOOL        same_screen;
    CARD8       deviceid;
    }  deviceKeyButtonPointer;

/**********************************************************
 *
 * DeviceFocus.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        detail;
    CARD16 	sequenceNumber B16;
    Time        time B32;
    Window      window B32;
    BYTE	mode;
    CARD8       deviceid;
    BYTE	pad1, pad2;
    CARD32	pad00 B32;
    CARD32	pad01 B32;
    CARD32	pad02 B32;
    CARD32	pad03 B32;
    }  deviceFocus;

/**********************************************************
 *
 * DeviceStateNotify.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        deviceid;
    CARD16 	sequenceNumber B16;
    Time        time B32;
    Mask        classes_reported B32;
    CARD8       buttons[4];
    CARD8       keys[4];
    CARD32	valuators[3];
    }  deviceStateNotify;

/**********************************************************
 *
 * DeviceKeyStateNotify.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        deviceid;
    CARD16 	sequenceNumber B16;
    CARD8       keys[28];
    }  deviceKeyStateNotify;

/**********************************************************
 *
 * DeviceButtonStateNotify.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        deviceid;
    CARD16 	sequenceNumber B16;
    CARD8       buttons[28];
    }  deviceButtonStateNotify;

/**********************************************************
 *
 * DeviceMappingNotify.
 * Fields must be kept in sync with core mappingnotify event.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        deviceid;
    CARD16 	sequenceNumber B16;
    CARD8       request;
    KeyCode     firstKeyCode;
    CARD8       count;
    BYTE        pad1;
    Time        time B32;
    CARD32	pad00 B32;
    CARD32	pad01 B32;
    CARD32	pad02 B32;
    CARD32	pad03 B32;
    CARD32	pad04 B32;
    }  deviceMappingNotify;

/**********************************************************
 *
 * ChangeDeviceNotify.
 *
 */

typedef struct
    {
    BYTE 	type;
    BYTE        deviceid;
    CARD16 	sequenceNumber B16;
    Time        time B32;
    CARD8       request;
    BYTE        pad1, pad2, pad3;
    CARD32	pad00 B32;
    CARD32	pad01 B32;
    CARD32	pad02 B32;
    CARD32	pad03 B32;
    CARD32	pad04 B32;
    }  changeDeviceNotify;

#endif
