a huge commit. splitting extensions into their own sub-packages.

1 files changed, 0 insertions, 7297 deletions

diff --git a/nexgb/auto_xinput.go b/nexgb/auto_xinput.go
deleted file mode 100644
index 78142b6..0000000
--- a/nexgb/auto_xinput.go
+++ /dev/null
@@ -1,7297 +0,0 @@
-package xgb
-
-/*
-	This file was generated by xinput.xml on May 10 2012 12:39:34pm EDT.
-	This file is automatically generated. Edit at your peril!
-*/
-
-// Imports are not necessary for XGB because everything is 
-// in one package. They are still listed here for reference.
-// import "xproto"
-
-// XinputInit must be called before using the XInputExtension extension.
-func (c *Conn) XinputInit() error {
-	reply, err := c.QueryExtension(15, "XInputExtension").Reply()
-	switch {
-	case err != nil:
-		return err
-	case !reply.Present:
-		return errorf("No extension named XInputExtension could be found on on the server.")
-	}
-
-	c.extLock.Lock()
-	c.extensions["XInputExtension"] = reply.MajorOpcode
-	for evNum, fun := range newExtEventFuncs["XInputExtension"] {
-		newEventFuncs[int(reply.FirstEvent)+evNum] = fun
-	}
-	for errNum, fun := range newExtErrorFuncs["XInputExtension"] {
-		newErrorFuncs[int(reply.FirstError)+errNum] = fun
-	}
-	c.extLock.Unlock()
-
-	return nil
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"] = make(map[int]newEventFun)
-	newExtErrorFuncs["XInputExtension"] = make(map[int]newErrorFun)
-}
-
-// Skipping definition for base type 'Int16'
-
-// Skipping definition for base type 'Int32'
-
-// Skipping definition for base type 'Void'
-
-// Skipping definition for base type 'Byte'
-
-// Skipping definition for base type 'Int8'
-
-// Skipping definition for base type 'Card16'
-
-// Skipping definition for base type 'Char'
-
-// Skipping definition for base type 'Card32'
-
-// Skipping definition for base type 'Double'
-
-// Skipping definition for base type 'Bool'
-
-// Skipping definition for base type 'Float'
-
-// Skipping definition for base type 'Card8'
-
-const (
-	XinputValuatorModeRelative = 0
-	XinputValuatorModeAbsolute = 1
-)
-
-const (
-	XinputPropagateModeAddToList      = 0
-	XinputPropagateModeDeleteFromList = 1
-)
-
-const (
-	XinputDeviceUseIsXPointer           = 0
-	XinputDeviceUseIsXKeyboard          = 1
-	XinputDeviceUseIsXExtensionDevice   = 2
-	XinputDeviceUseIsXExtensionKeyboard = 3
-	XinputDeviceUseIsXExtensionPointer  = 4
-)
-
-const (
-	XinputInputClassKey       = 0
-	XinputInputClassButton    = 1
-	XinputInputClassValuator  = 2
-	XinputInputClassFeedback  = 3
-	XinputInputClassProximity = 4
-	XinputInputClassFocus     = 5
-	XinputInputClassOther     = 6
-)
-
-const (
-	XinputDeviceInputModeAsyncThisDevice   = 0
-	XinputDeviceInputModeSyncThisDevice    = 1
-	XinputDeviceInputModeReplayThisDevice  = 2
-	XinputDeviceInputModeAsyncOtherDevices = 3
-	XinputDeviceInputModeAsyncAll          = 4
-	XinputDeviceInputModeSyncAll           = 5
-)
-
-const (
-	XinputFeedbackClassKeyboard = 0
-	XinputFeedbackClassPointer  = 1
-	XinputFeedbackClassString   = 2
-	XinputFeedbackClassInteger  = 3
-	XinputFeedbackClassLed      = 4
-	XinputFeedbackClassBell     = 5
-)
-
-type XinputKeyCode byte
-
-type XinputEventClass uint32
-
-// 'XinputDeviceInfo' struct definition
-// Size: 8
-type XinputDeviceInfo struct {
-	DeviceType   Atom
-	DeviceId     byte
-	NumClassInfo byte
-	DeviceUse    byte
-	// padding: 1 bytes
-}
-
-// Struct read XinputDeviceInfo
-func ReadXinputDeviceInfo(buf []byte, v *XinputDeviceInfo) int {
-	b := 0
-
-	v.DeviceType = Atom(Get32(buf[b:]))
-	b += 4
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.NumClassInfo = buf[b]
-	b += 1
-
-	v.DeviceUse = buf[b]
-	b += 1
-
-	b += 1 // padding
-
-	return b
-}
-
-// Struct list read XinputDeviceInfo
-func ReadXinputDeviceInfoList(buf []byte, dest []XinputDeviceInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceInfo{}
-		b += ReadXinputDeviceInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceInfo
-func (v XinputDeviceInfo) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	Put32(buf[b:], uint32(v.DeviceType))
-	b += 4
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	buf[b] = v.NumClassInfo
-	b += 1
-
-	buf[b] = v.DeviceUse
-	b += 1
-
-	b += 1 // padding
-
-	return buf
-}
-
-// Write struct list XinputDeviceInfo
-func XinputDeviceInfoListBytes(buf []byte, list []XinputDeviceInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputInputInfo' struct definition
-// Size: 2
-type XinputInputInfo struct {
-	ClassId byte
-	Len     byte
-}
-
-// Struct read XinputInputInfo
-func ReadXinputInputInfo(buf []byte, v *XinputInputInfo) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	return b
-}
-
-// Struct list read XinputInputInfo
-func ReadXinputInputInfoList(buf []byte, dest []XinputInputInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputInputInfo{}
-		b += ReadXinputInputInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputInputInfo
-func (v XinputInputInfo) Bytes() []byte {
-	buf := make([]byte, 2)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	return buf
-}
-
-// Write struct list XinputInputInfo
-func XinputInputInfoListBytes(buf []byte, list []XinputInputInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputKeyInfo' struct definition
-// Size: 8
-type XinputKeyInfo struct {
-	ClassId    byte
-	Len        byte
-	MinKeycode XinputKeyCode
-	MaxKeycode XinputKeyCode
-	NumKeys    uint16
-	// padding: 2 bytes
-}
-
-// Struct read XinputKeyInfo
-func ReadXinputKeyInfo(buf []byte, v *XinputKeyInfo) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.MinKeycode = XinputKeyCode(buf[b])
-	b += 1
-
-	v.MaxKeycode = XinputKeyCode(buf[b])
-	b += 1
-
-	v.NumKeys = Get16(buf[b:])
-	b += 2
-
-	b += 2 // padding
-
-	return b
-}
-
-// Struct list read XinputKeyInfo
-func ReadXinputKeyInfoList(buf []byte, dest []XinputKeyInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputKeyInfo{}
-		b += ReadXinputKeyInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputKeyInfo
-func (v XinputKeyInfo) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = byte(v.MinKeycode)
-	b += 1
-
-	buf[b] = byte(v.MaxKeycode)
-	b += 1
-
-	Put16(buf[b:], v.NumKeys)
-	b += 2
-
-	b += 2 // padding
-
-	return buf
-}
-
-// Write struct list XinputKeyInfo
-func XinputKeyInfoListBytes(buf []byte, list []XinputKeyInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputButtonInfo' struct definition
-// Size: 4
-type XinputButtonInfo struct {
-	ClassId    byte
-	Len        byte
-	NumButtons uint16
-}
-
-// Struct read XinputButtonInfo
-func ReadXinputButtonInfo(buf []byte, v *XinputButtonInfo) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.NumButtons = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputButtonInfo
-func ReadXinputButtonInfoList(buf []byte, dest []XinputButtonInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputButtonInfo{}
-		b += ReadXinputButtonInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputButtonInfo
-func (v XinputButtonInfo) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	Put16(buf[b:], v.NumButtons)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputButtonInfo
-func XinputButtonInfoListBytes(buf []byte, list []XinputButtonInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputAxisInfo' struct definition
-// Size: 12
-type XinputAxisInfo struct {
-	Resolution uint32
-	Minimum    int32
-	Maximum    int32
-}
-
-// Struct read XinputAxisInfo
-func ReadXinputAxisInfo(buf []byte, v *XinputAxisInfo) int {
-	b := 0
-
-	v.Resolution = Get32(buf[b:])
-	b += 4
-
-	v.Minimum = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Maximum = int32(Get32(buf[b:]))
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputAxisInfo
-func ReadXinputAxisInfoList(buf []byte, dest []XinputAxisInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputAxisInfo{}
-		b += ReadXinputAxisInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputAxisInfo
-func (v XinputAxisInfo) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	Put32(buf[b:], v.Resolution)
-	b += 4
-
-	Put32(buf[b:], uint32(v.Minimum))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Maximum))
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputAxisInfo
-func XinputAxisInfoListBytes(buf []byte, list []XinputAxisInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputValuatorInfo' struct definition
-// Size: (8 + pad((int(AxesLen) * 12)))
-type XinputValuatorInfo struct {
-	ClassId    byte
-	Len        byte
-	AxesLen    byte
-	Mode       byte
-	MotionSize uint32
-	Axes       []XinputAxisInfo // size: pad((int(AxesLen) * 12))
-}
-
-// Struct read XinputValuatorInfo
-func ReadXinputValuatorInfo(buf []byte, v *XinputValuatorInfo) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.AxesLen = buf[b]
-	b += 1
-
-	v.Mode = buf[b]
-	b += 1
-
-	v.MotionSize = Get32(buf[b:])
-	b += 4
-
-	v.Axes = make([]XinputAxisInfo, v.AxesLen)
-	b += ReadXinputAxisInfoList(buf[b:], v.Axes)
-
-	return b
-}
-
-// Struct list read XinputValuatorInfo
-func ReadXinputValuatorInfoList(buf []byte, dest []XinputValuatorInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputValuatorInfo{}
-		b += ReadXinputValuatorInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputValuatorInfo
-func (v XinputValuatorInfo) Bytes() []byte {
-	buf := make([]byte, (8 + pad((int(v.AxesLen) * 12))))
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = v.AxesLen
-	b += 1
-
-	buf[b] = v.Mode
-	b += 1
-
-	Put32(buf[b:], v.MotionSize)
-	b += 4
-
-	b += XinputAxisInfoListBytes(buf[b:], v.Axes)
-
-	return buf
-}
-
-// Write struct list XinputValuatorInfo
-func XinputValuatorInfoListBytes(buf []byte, list []XinputValuatorInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputValuatorInfo
-func XinputValuatorInfoListSize(list []XinputValuatorInfo) int {
-	size := 0
-	for _, item := range list {
-		size += (8 + pad((int(item.AxesLen) * 12)))
-	}
-	return size
-}
-
-// 'XinputInputClassInfo' struct definition
-// Size: 2
-type XinputInputClassInfo struct {
-	ClassId       byte
-	EventTypeBase byte
-}
-
-// Struct read XinputInputClassInfo
-func ReadXinputInputClassInfo(buf []byte, v *XinputInputClassInfo) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.EventTypeBase = buf[b]
-	b += 1
-
-	return b
-}
-
-// Struct list read XinputInputClassInfo
-func ReadXinputInputClassInfoList(buf []byte, dest []XinputInputClassInfo) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputInputClassInfo{}
-		b += ReadXinputInputClassInfo(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputInputClassInfo
-func (v XinputInputClassInfo) Bytes() []byte {
-	buf := make([]byte, 2)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.EventTypeBase
-	b += 1
-
-	return buf
-}
-
-// Write struct list XinputInputClassInfo
-func XinputInputClassInfoListBytes(buf []byte, list []XinputInputClassInfo) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceTimeCoord' struct definition
-// Size: 4
-type XinputDeviceTimeCoord struct {
-	Time Timestamp
-}
-
-// Struct read XinputDeviceTimeCoord
-func ReadXinputDeviceTimeCoord(buf []byte, v *XinputDeviceTimeCoord) int {
-	b := 0
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputDeviceTimeCoord
-func ReadXinputDeviceTimeCoordList(buf []byte, dest []XinputDeviceTimeCoord) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceTimeCoord{}
-		b += ReadXinputDeviceTimeCoord(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceTimeCoord
-func (v XinputDeviceTimeCoord) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputDeviceTimeCoord
-func XinputDeviceTimeCoordListBytes(buf []byte, list []XinputDeviceTimeCoord) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputFeedbackState' struct definition
-// Size: 4
-type XinputFeedbackState struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-}
-
-// Struct read XinputFeedbackState
-func ReadXinputFeedbackState(buf []byte, v *XinputFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputFeedbackState
-func ReadXinputFeedbackStateList(buf []byte, dest []XinputFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputFeedbackState{}
-		b += ReadXinputFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputFeedbackState
-func (v XinputFeedbackState) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputFeedbackState
-func XinputFeedbackStateListBytes(buf []byte, list []XinputFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputKbdFeedbackState' struct definition
-// Size: 52
-type XinputKbdFeedbackState struct {
-	ClassId          byte
-	Id               byte
-	Len              uint16
-	Pitch            uint16
-	Duration         uint16
-	LedMask          uint32
-	LedValues        uint32
-	GlobalAutoRepeat bool
-	Click            byte
-	Percent          byte
-	// padding: 1 bytes
-	AutoRepeats []byte // size: 32
-}
-
-// Struct read XinputKbdFeedbackState
-func ReadXinputKbdFeedbackState(buf []byte, v *XinputKbdFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Pitch = Get16(buf[b:])
-	b += 2
-
-	v.Duration = Get16(buf[b:])
-	b += 2
-
-	v.LedMask = Get32(buf[b:])
-	b += 4
-
-	v.LedValues = Get32(buf[b:])
-	b += 4
-
-	if buf[b] == 1 {
-		v.GlobalAutoRepeat = true
-	} else {
-		v.GlobalAutoRepeat = false
-	}
-	b += 1
-
-	v.Click = buf[b]
-	b += 1
-
-	v.Percent = buf[b]
-	b += 1
-
-	b += 1 // padding
-
-	v.AutoRepeats = make([]byte, 32)
-	copy(v.AutoRepeats[:32], buf[b:])
-	b += pad(int(32))
-
-	return b
-}
-
-// Struct list read XinputKbdFeedbackState
-func ReadXinputKbdFeedbackStateList(buf []byte, dest []XinputKbdFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputKbdFeedbackState{}
-		b += ReadXinputKbdFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputKbdFeedbackState
-func (v XinputKbdFeedbackState) Bytes() []byte {
-	buf := make([]byte, 52)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put16(buf[b:], v.Pitch)
-	b += 2
-
-	Put16(buf[b:], v.Duration)
-	b += 2
-
-	Put32(buf[b:], v.LedMask)
-	b += 4
-
-	Put32(buf[b:], v.LedValues)
-	b += 4
-
-	if v.GlobalAutoRepeat {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	buf[b] = v.Click
-	b += 1
-
-	buf[b] = v.Percent
-	b += 1
-
-	b += 1 // padding
-
-	copy(buf[b:], v.AutoRepeats[:32])
-	b += pad(int(32))
-
-	return buf
-}
-
-// Write struct list XinputKbdFeedbackState
-func XinputKbdFeedbackStateListBytes(buf []byte, list []XinputKbdFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputKbdFeedbackState
-func XinputKbdFeedbackStateListSize(list []XinputKbdFeedbackState) int {
-	size := 0
-	for _ = range list {
-		size += 52
-	}
-	return size
-}
-
-// 'XinputPtrFeedbackState' struct definition
-// Size: 12
-type XinputPtrFeedbackState struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-	// padding: 2 bytes
-	AccelNum   uint16
-	AccelDenom uint16
-	Threshold  uint16
-}
-
-// Struct read XinputPtrFeedbackState
-func ReadXinputPtrFeedbackState(buf []byte, v *XinputPtrFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	b += 2 // padding
-
-	v.AccelNum = Get16(buf[b:])
-	b += 2
-
-	v.AccelDenom = Get16(buf[b:])
-	b += 2
-
-	v.Threshold = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputPtrFeedbackState
-func ReadXinputPtrFeedbackStateList(buf []byte, dest []XinputPtrFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputPtrFeedbackState{}
-		b += ReadXinputPtrFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputPtrFeedbackState
-func (v XinputPtrFeedbackState) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	b += 2 // padding
-
-	Put16(buf[b:], v.AccelNum)
-	b += 2
-
-	Put16(buf[b:], v.AccelDenom)
-	b += 2
-
-	Put16(buf[b:], v.Threshold)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputPtrFeedbackState
-func XinputPtrFeedbackStateListBytes(buf []byte, list []XinputPtrFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputIntegerFeedbackState' struct definition
-// Size: 16
-type XinputIntegerFeedbackState struct {
-	ClassId    byte
-	Id         byte
-	Len        uint16
-	Resolution uint32
-	MinValue   int32
-	MaxValue   int32
-}
-
-// Struct read XinputIntegerFeedbackState
-func ReadXinputIntegerFeedbackState(buf []byte, v *XinputIntegerFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Resolution = Get32(buf[b:])
-	b += 4
-
-	v.MinValue = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MaxValue = int32(Get32(buf[b:]))
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputIntegerFeedbackState
-func ReadXinputIntegerFeedbackStateList(buf []byte, dest []XinputIntegerFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputIntegerFeedbackState{}
-		b += ReadXinputIntegerFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputIntegerFeedbackState
-func (v XinputIntegerFeedbackState) Bytes() []byte {
-	buf := make([]byte, 16)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.Resolution)
-	b += 4
-
-	Put32(buf[b:], uint32(v.MinValue))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MaxValue))
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputIntegerFeedbackState
-func XinputIntegerFeedbackStateListBytes(buf []byte, list []XinputIntegerFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputStringFeedbackState' struct definition
-// Size: (8 + pad((int(NumKeysyms) * 4)))
-type XinputStringFeedbackState struct {
-	ClassId    byte
-	Id         byte
-	Len        uint16
-	MaxSymbols uint16
-	NumKeysyms uint16
-	Keysyms    []Keysym // size: pad((int(NumKeysyms) * 4))
-}
-
-// Struct read XinputStringFeedbackState
-func ReadXinputStringFeedbackState(buf []byte, v *XinputStringFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.MaxSymbols = Get16(buf[b:])
-	b += 2
-
-	v.NumKeysyms = Get16(buf[b:])
-	b += 2
-
-	v.Keysyms = make([]Keysym, v.NumKeysyms)
-	for i := 0; i < int(v.NumKeysyms); i++ {
-		v.Keysyms[i] = Keysym(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return b
-}
-
-// Struct list read XinputStringFeedbackState
-func ReadXinputStringFeedbackStateList(buf []byte, dest []XinputStringFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputStringFeedbackState{}
-		b += ReadXinputStringFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputStringFeedbackState
-func (v XinputStringFeedbackState) Bytes() []byte {
-	buf := make([]byte, (8 + pad((int(v.NumKeysyms) * 4))))
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put16(buf[b:], v.MaxSymbols)
-	b += 2
-
-	Put16(buf[b:], v.NumKeysyms)
-	b += 2
-
-	for i := 0; i < int(v.NumKeysyms); i++ {
-		Put32(buf[b:], uint32(v.Keysyms[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Write struct list XinputStringFeedbackState
-func XinputStringFeedbackStateListBytes(buf []byte, list []XinputStringFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputStringFeedbackState
-func XinputStringFeedbackStateListSize(list []XinputStringFeedbackState) int {
-	size := 0
-	for _, item := range list {
-		size += (8 + pad((int(item.NumKeysyms) * 4)))
-	}
-	return size
-}
-
-// 'XinputBellFeedbackState' struct definition
-// Size: 12
-type XinputBellFeedbackState struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-	Percent byte
-	// padding: 3 bytes
-	Pitch    uint16
-	Duration uint16
-}
-
-// Struct read XinputBellFeedbackState
-func ReadXinputBellFeedbackState(buf []byte, v *XinputBellFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Percent = buf[b]
-	b += 1
-
-	b += 3 // padding
-
-	v.Pitch = Get16(buf[b:])
-	b += 2
-
-	v.Duration = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputBellFeedbackState
-func ReadXinputBellFeedbackStateList(buf []byte, dest []XinputBellFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputBellFeedbackState{}
-		b += ReadXinputBellFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputBellFeedbackState
-func (v XinputBellFeedbackState) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.Percent
-	b += 1
-
-	b += 3 // padding
-
-	Put16(buf[b:], v.Pitch)
-	b += 2
-
-	Put16(buf[b:], v.Duration)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputBellFeedbackState
-func XinputBellFeedbackStateListBytes(buf []byte, list []XinputBellFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputLedFeedbackState' struct definition
-// Size: 12
-type XinputLedFeedbackState struct {
-	ClassId   byte
-	Id        byte
-	Len       uint16
-	LedMask   uint32
-	LedValues uint32
-}
-
-// Struct read XinputLedFeedbackState
-func ReadXinputLedFeedbackState(buf []byte, v *XinputLedFeedbackState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.LedMask = Get32(buf[b:])
-	b += 4
-
-	v.LedValues = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputLedFeedbackState
-func ReadXinputLedFeedbackStateList(buf []byte, dest []XinputLedFeedbackState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputLedFeedbackState{}
-		b += ReadXinputLedFeedbackState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputLedFeedbackState
-func (v XinputLedFeedbackState) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.LedMask)
-	b += 4
-
-	Put32(buf[b:], v.LedValues)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputLedFeedbackState
-func XinputLedFeedbackStateListBytes(buf []byte, list []XinputLedFeedbackState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputFeedbackCtl' struct definition
-// Size: 4
-type XinputFeedbackCtl struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-}
-
-// Struct read XinputFeedbackCtl
-func ReadXinputFeedbackCtl(buf []byte, v *XinputFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputFeedbackCtl
-func ReadXinputFeedbackCtlList(buf []byte, dest []XinputFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputFeedbackCtl{}
-		b += ReadXinputFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputFeedbackCtl
-func (v XinputFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputFeedbackCtl
-func XinputFeedbackCtlListBytes(buf []byte, list []XinputFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputKbdFeedbackCtl' struct definition
-// Size: 20
-type XinputKbdFeedbackCtl struct {
-	ClassId         byte
-	Id              byte
-	Len             uint16
-	Key             XinputKeyCode
-	AutoRepeatMode  byte
-	KeyClickPercent int8
-	BellPercent     int8
-	BellPitch       int16
-	BellDuration    int16
-	LedMask         uint32
-	LedValues       uint32
-}
-
-// Struct read XinputKbdFeedbackCtl
-func ReadXinputKbdFeedbackCtl(buf []byte, v *XinputKbdFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Key = XinputKeyCode(buf[b])
-	b += 1
-
-	v.AutoRepeatMode = buf[b]
-	b += 1
-
-	v.KeyClickPercent = int8(buf[b])
-	b += 1
-
-	v.BellPercent = int8(buf[b])
-	b += 1
-
-	v.BellPitch = int16(Get16(buf[b:]))
-	b += 2
-
-	v.BellDuration = int16(Get16(buf[b:]))
-	b += 2
-
-	v.LedMask = Get32(buf[b:])
-	b += 4
-
-	v.LedValues = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputKbdFeedbackCtl
-func ReadXinputKbdFeedbackCtlList(buf []byte, dest []XinputKbdFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputKbdFeedbackCtl{}
-		b += ReadXinputKbdFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputKbdFeedbackCtl
-func (v XinputKbdFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 20)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = byte(v.Key)
-	b += 1
-
-	buf[b] = v.AutoRepeatMode
-	b += 1
-
-	buf[b] = byte(v.KeyClickPercent)
-	b += 1
-
-	buf[b] = byte(v.BellPercent)
-	b += 1
-
-	Put16(buf[b:], uint16(v.BellPitch))
-	b += 2
-
-	Put16(buf[b:], uint16(v.BellDuration))
-	b += 2
-
-	Put32(buf[b:], v.LedMask)
-	b += 4
-
-	Put32(buf[b:], v.LedValues)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputKbdFeedbackCtl
-func XinputKbdFeedbackCtlListBytes(buf []byte, list []XinputKbdFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputPtrFeedbackCtl' struct definition
-// Size: 12
-type XinputPtrFeedbackCtl struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-	// padding: 2 bytes
-	Num       int16
-	Denom     int16
-	Threshold int16
-}
-
-// Struct read XinputPtrFeedbackCtl
-func ReadXinputPtrFeedbackCtl(buf []byte, v *XinputPtrFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	b += 2 // padding
-
-	v.Num = int16(Get16(buf[b:]))
-	b += 2
-
-	v.Denom = int16(Get16(buf[b:]))
-	b += 2
-
-	v.Threshold = int16(Get16(buf[b:]))
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputPtrFeedbackCtl
-func ReadXinputPtrFeedbackCtlList(buf []byte, dest []XinputPtrFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputPtrFeedbackCtl{}
-		b += ReadXinputPtrFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputPtrFeedbackCtl
-func (v XinputPtrFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	b += 2 // padding
-
-	Put16(buf[b:], uint16(v.Num))
-	b += 2
-
-	Put16(buf[b:], uint16(v.Denom))
-	b += 2
-
-	Put16(buf[b:], uint16(v.Threshold))
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputPtrFeedbackCtl
-func XinputPtrFeedbackCtlListBytes(buf []byte, list []XinputPtrFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputIntegerFeedbackCtl' struct definition
-// Size: 8
-type XinputIntegerFeedbackCtl struct {
-	ClassId      byte
-	Id           byte
-	Len          uint16
-	IntToDisplay int32
-}
-
-// Struct read XinputIntegerFeedbackCtl
-func ReadXinputIntegerFeedbackCtl(buf []byte, v *XinputIntegerFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.IntToDisplay = int32(Get32(buf[b:]))
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputIntegerFeedbackCtl
-func ReadXinputIntegerFeedbackCtlList(buf []byte, dest []XinputIntegerFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputIntegerFeedbackCtl{}
-		b += ReadXinputIntegerFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputIntegerFeedbackCtl
-func (v XinputIntegerFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], uint32(v.IntToDisplay))
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputIntegerFeedbackCtl
-func XinputIntegerFeedbackCtlListBytes(buf []byte, list []XinputIntegerFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputStringFeedbackCtl' struct definition
-// Size: (8 + pad((int(NumKeysyms) * 4)))
-type XinputStringFeedbackCtl struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-	// padding: 2 bytes
-	NumKeysyms uint16
-	Keysyms    []Keysym // size: pad((int(NumKeysyms) * 4))
-}
-
-// Struct read XinputStringFeedbackCtl
-func ReadXinputStringFeedbackCtl(buf []byte, v *XinputStringFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	b += 2 // padding
-
-	v.NumKeysyms = Get16(buf[b:])
-	b += 2
-
-	v.Keysyms = make([]Keysym, v.NumKeysyms)
-	for i := 0; i < int(v.NumKeysyms); i++ {
-		v.Keysyms[i] = Keysym(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return b
-}
-
-// Struct list read XinputStringFeedbackCtl
-func ReadXinputStringFeedbackCtlList(buf []byte, dest []XinputStringFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputStringFeedbackCtl{}
-		b += ReadXinputStringFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputStringFeedbackCtl
-func (v XinputStringFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, (8 + pad((int(v.NumKeysyms) * 4))))
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	b += 2 // padding
-
-	Put16(buf[b:], v.NumKeysyms)
-	b += 2
-
-	for i := 0; i < int(v.NumKeysyms); i++ {
-		Put32(buf[b:], uint32(v.Keysyms[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Write struct list XinputStringFeedbackCtl
-func XinputStringFeedbackCtlListBytes(buf []byte, list []XinputStringFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputStringFeedbackCtl
-func XinputStringFeedbackCtlListSize(list []XinputStringFeedbackCtl) int {
-	size := 0
-	for _, item := range list {
-		size += (8 + pad((int(item.NumKeysyms) * 4)))
-	}
-	return size
-}
-
-// 'XinputBellFeedbackCtl' struct definition
-// Size: 12
-type XinputBellFeedbackCtl struct {
-	ClassId byte
-	Id      byte
-	Len     uint16
-	Percent int8
-	// padding: 3 bytes
-	Pitch    int16
-	Duration int16
-}
-
-// Struct read XinputBellFeedbackCtl
-func ReadXinputBellFeedbackCtl(buf []byte, v *XinputBellFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Percent = int8(buf[b])
-	b += 1
-
-	b += 3 // padding
-
-	v.Pitch = int16(Get16(buf[b:]))
-	b += 2
-
-	v.Duration = int16(Get16(buf[b:]))
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputBellFeedbackCtl
-func ReadXinputBellFeedbackCtlList(buf []byte, dest []XinputBellFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputBellFeedbackCtl{}
-		b += ReadXinputBellFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputBellFeedbackCtl
-func (v XinputBellFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = byte(v.Percent)
-	b += 1
-
-	b += 3 // padding
-
-	Put16(buf[b:], uint16(v.Pitch))
-	b += 2
-
-	Put16(buf[b:], uint16(v.Duration))
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputBellFeedbackCtl
-func XinputBellFeedbackCtlListBytes(buf []byte, list []XinputBellFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputLedFeedbackCtl' struct definition
-// Size: 12
-type XinputLedFeedbackCtl struct {
-	ClassId   byte
-	Id        byte
-	Len       uint16
-	LedMask   uint32
-	LedValues uint32
-}
-
-// Struct read XinputLedFeedbackCtl
-func ReadXinputLedFeedbackCtl(buf []byte, v *XinputLedFeedbackCtl) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Id = buf[b]
-	b += 1
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.LedMask = Get32(buf[b:])
-	b += 4
-
-	v.LedValues = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputLedFeedbackCtl
-func ReadXinputLedFeedbackCtlList(buf []byte, dest []XinputLedFeedbackCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputLedFeedbackCtl{}
-		b += ReadXinputLedFeedbackCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputLedFeedbackCtl
-func (v XinputLedFeedbackCtl) Bytes() []byte {
-	buf := make([]byte, 12)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Id
-	b += 1
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.LedMask)
-	b += 4
-
-	Put32(buf[b:], v.LedValues)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputLedFeedbackCtl
-func XinputLedFeedbackCtlListBytes(buf []byte, list []XinputLedFeedbackCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputInputState' struct definition
-// Size: 3
-type XinputInputState struct {
-	ClassId  byte
-	Len      byte
-	NumItems byte
-}
-
-// Struct read XinputInputState
-func ReadXinputInputState(buf []byte, v *XinputInputState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.NumItems = buf[b]
-	b += 1
-
-	return b
-}
-
-// Struct list read XinputInputState
-func ReadXinputInputStateList(buf []byte, dest []XinputInputState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputInputState{}
-		b += ReadXinputInputState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputInputState
-func (v XinputInputState) Bytes() []byte {
-	buf := make([]byte, 3)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = v.NumItems
-	b += 1
-
-	return buf
-}
-
-// Write struct list XinputInputState
-func XinputInputStateListBytes(buf []byte, list []XinputInputState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputKeyState' struct definition
-// Size: 36
-type XinputKeyState struct {
-	ClassId byte
-	Len     byte
-	NumKeys byte
-	// padding: 1 bytes
-	Keys []byte // size: 32
-}
-
-// Struct read XinputKeyState
-func ReadXinputKeyState(buf []byte, v *XinputKeyState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.NumKeys = buf[b]
-	b += 1
-
-	b += 1 // padding
-
-	v.Keys = make([]byte, 32)
-	copy(v.Keys[:32], buf[b:])
-	b += pad(int(32))
-
-	return b
-}
-
-// Struct list read XinputKeyState
-func ReadXinputKeyStateList(buf []byte, dest []XinputKeyState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputKeyState{}
-		b += ReadXinputKeyState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputKeyState
-func (v XinputKeyState) Bytes() []byte {
-	buf := make([]byte, 36)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = v.NumKeys
-	b += 1
-
-	b += 1 // padding
-
-	copy(buf[b:], v.Keys[:32])
-	b += pad(int(32))
-
-	return buf
-}
-
-// Write struct list XinputKeyState
-func XinputKeyStateListBytes(buf []byte, list []XinputKeyState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputKeyState
-func XinputKeyStateListSize(list []XinputKeyState) int {
-	size := 0
-	for _ = range list {
-		size += 36
-	}
-	return size
-}
-
-// 'XinputButtonState' struct definition
-// Size: 36
-type XinputButtonState struct {
-	ClassId    byte
-	Len        byte
-	NumButtons byte
-	// padding: 1 bytes
-	Buttons []byte // size: 32
-}
-
-// Struct read XinputButtonState
-func ReadXinputButtonState(buf []byte, v *XinputButtonState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.NumButtons = buf[b]
-	b += 1
-
-	b += 1 // padding
-
-	v.Buttons = make([]byte, 32)
-	copy(v.Buttons[:32], buf[b:])
-	b += pad(int(32))
-
-	return b
-}
-
-// Struct list read XinputButtonState
-func ReadXinputButtonStateList(buf []byte, dest []XinputButtonState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputButtonState{}
-		b += ReadXinputButtonState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputButtonState
-func (v XinputButtonState) Bytes() []byte {
-	buf := make([]byte, 36)
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = v.NumButtons
-	b += 1
-
-	b += 1 // padding
-
-	copy(buf[b:], v.Buttons[:32])
-	b += pad(int(32))
-
-	return buf
-}
-
-// Write struct list XinputButtonState
-func XinputButtonStateListBytes(buf []byte, list []XinputButtonState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputButtonState
-func XinputButtonStateListSize(list []XinputButtonState) int {
-	size := 0
-	for _ = range list {
-		size += 36
-	}
-	return size
-}
-
-// 'XinputValuatorState' struct definition
-// Size: (4 + pad((int(NumValuators) * 4)))
-type XinputValuatorState struct {
-	ClassId      byte
-	Len          byte
-	NumValuators byte
-	Mode         byte
-	Valuators    []uint32 // size: pad((int(NumValuators) * 4))
-}
-
-// Struct read XinputValuatorState
-func ReadXinputValuatorState(buf []byte, v *XinputValuatorState) int {
-	b := 0
-
-	v.ClassId = buf[b]
-	b += 1
-
-	v.Len = buf[b]
-	b += 1
-
-	v.NumValuators = buf[b]
-	b += 1
-
-	v.Mode = buf[b]
-	b += 1
-
-	v.Valuators = make([]uint32, v.NumValuators)
-	for i := 0; i < int(v.NumValuators); i++ {
-		v.Valuators[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return b
-}
-
-// Struct list read XinputValuatorState
-func ReadXinputValuatorStateList(buf []byte, dest []XinputValuatorState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputValuatorState{}
-		b += ReadXinputValuatorState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputValuatorState
-func (v XinputValuatorState) Bytes() []byte {
-	buf := make([]byte, (4 + pad((int(v.NumValuators) * 4))))
-	b := 0
-
-	buf[b] = v.ClassId
-	b += 1
-
-	buf[b] = v.Len
-	b += 1
-
-	buf[b] = v.NumValuators
-	b += 1
-
-	buf[b] = v.Mode
-	b += 1
-
-	for i := 0; i < int(v.NumValuators); i++ {
-		Put32(buf[b:], v.Valuators[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Write struct list XinputValuatorState
-func XinputValuatorStateListBytes(buf []byte, list []XinputValuatorState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputValuatorState
-func XinputValuatorStateListSize(list []XinputValuatorState) int {
-	size := 0
-	for _, item := range list {
-		size += (4 + pad((int(item.NumValuators) * 4)))
-	}
-	return size
-}
-
-// 'XinputDeviceState' struct definition
-// Size: 4
-type XinputDeviceState struct {
-	ControlId uint16
-	Len       uint16
-}
-
-// Struct read XinputDeviceState
-func ReadXinputDeviceState(buf []byte, v *XinputDeviceState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputDeviceState
-func ReadXinputDeviceStateList(buf []byte, dest []XinputDeviceState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceState{}
-		b += ReadXinputDeviceState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceState
-func (v XinputDeviceState) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputDeviceState
-func XinputDeviceStateListBytes(buf []byte, list []XinputDeviceState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceResolutionState' struct definition
-// Size: (((8 + pad((int(NumValuators) * 4))) + pad((int(NumValuators) * 4))) + pad((int(NumValuators) * 4)))
-type XinputDeviceResolutionState struct {
-	ControlId        uint16
-	Len              uint16
-	NumValuators     uint32
-	ResolutionValues []uint32 // size: pad((int(NumValuators) * 4))
-	ResolutionMin    []uint32 // size: pad((int(NumValuators) * 4))
-	ResolutionMax    []uint32 // size: pad((int(NumValuators) * 4))
-}
-
-// Struct read XinputDeviceResolutionState
-func ReadXinputDeviceResolutionState(buf []byte, v *XinputDeviceResolutionState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.NumValuators = Get32(buf[b:])
-	b += 4
-
-	v.ResolutionValues = make([]uint32, v.NumValuators)
-	for i := 0; i < int(v.NumValuators); i++ {
-		v.ResolutionValues[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	v.ResolutionMin = make([]uint32, v.NumValuators)
-	for i := 0; i < int(v.NumValuators); i++ {
-		v.ResolutionMin[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	v.ResolutionMax = make([]uint32, v.NumValuators)
-	for i := 0; i < int(v.NumValuators); i++ {
-		v.ResolutionMax[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return b
-}
-
-// Struct list read XinputDeviceResolutionState
-func ReadXinputDeviceResolutionStateList(buf []byte, dest []XinputDeviceResolutionState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceResolutionState{}
-		b += ReadXinputDeviceResolutionState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceResolutionState
-func (v XinputDeviceResolutionState) Bytes() []byte {
-	buf := make([]byte, (((8 + pad((int(v.NumValuators) * 4))) + pad((int(v.NumValuators) * 4))) + pad((int(v.NumValuators) * 4))))
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.NumValuators)
-	b += 4
-
-	for i := 0; i < int(v.NumValuators); i++ {
-		Put32(buf[b:], v.ResolutionValues[i])
-		b += 4
-	}
-	b = pad(b)
-
-	for i := 0; i < int(v.NumValuators); i++ {
-		Put32(buf[b:], v.ResolutionMin[i])
-		b += 4
-	}
-	b = pad(b)
-
-	for i := 0; i < int(v.NumValuators); i++ {
-		Put32(buf[b:], v.ResolutionMax[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Write struct list XinputDeviceResolutionState
-func XinputDeviceResolutionStateListBytes(buf []byte, list []XinputDeviceResolutionState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputDeviceResolutionState
-func XinputDeviceResolutionStateListSize(list []XinputDeviceResolutionState) int {
-	size := 0
-	for _, item := range list {
-		size += (((8 + pad((int(item.NumValuators) * 4))) + pad((int(item.NumValuators) * 4))) + pad((int(item.NumValuators) * 4)))
-	}
-	return size
-}
-
-// 'XinputDeviceAbsCalibState' struct definition
-// Size: 36
-type XinputDeviceAbsCalibState struct {
-	ControlId       uint16
-	Len             uint16
-	MinX            int32
-	MaxX            int32
-	MinY            int32
-	MaxY            int32
-	FlipX           uint32
-	FlipY           uint32
-	Rotation        uint32
-	ButtonThreshold uint32
-}
-
-// Struct read XinputDeviceAbsCalibState
-func ReadXinputDeviceAbsCalibState(buf []byte, v *XinputDeviceAbsCalibState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.MinX = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MaxX = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MinY = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MaxY = int32(Get32(buf[b:]))
-	b += 4
-
-	v.FlipX = Get32(buf[b:])
-	b += 4
-
-	v.FlipY = Get32(buf[b:])
-	b += 4
-
-	v.Rotation = Get32(buf[b:])
-	b += 4
-
-	v.ButtonThreshold = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputDeviceAbsCalibState
-func ReadXinputDeviceAbsCalibStateList(buf []byte, dest []XinputDeviceAbsCalibState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceAbsCalibState{}
-		b += ReadXinputDeviceAbsCalibState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceAbsCalibState
-func (v XinputDeviceAbsCalibState) Bytes() []byte {
-	buf := make([]byte, 36)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], uint32(v.MinX))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MaxX))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MinY))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MaxY))
-	b += 4
-
-	Put32(buf[b:], v.FlipX)
-	b += 4
-
-	Put32(buf[b:], v.FlipY)
-	b += 4
-
-	Put32(buf[b:], v.Rotation)
-	b += 4
-
-	Put32(buf[b:], v.ButtonThreshold)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputDeviceAbsCalibState
-func XinputDeviceAbsCalibStateListBytes(buf []byte, list []XinputDeviceAbsCalibState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceAbsAreaState' struct definition
-// Size: 28
-type XinputDeviceAbsAreaState struct {
-	ControlId uint16
-	Len       uint16
-	OffsetX   uint32
-	OffsetY   uint32
-	Width     uint32
-	Height    uint32
-	Screen    uint32
-	Following uint32
-}
-
-// Struct read XinputDeviceAbsAreaState
-func ReadXinputDeviceAbsAreaState(buf []byte, v *XinputDeviceAbsAreaState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.OffsetX = Get32(buf[b:])
-	b += 4
-
-	v.OffsetY = Get32(buf[b:])
-	b += 4
-
-	v.Width = Get32(buf[b:])
-	b += 4
-
-	v.Height = Get32(buf[b:])
-	b += 4
-
-	v.Screen = Get32(buf[b:])
-	b += 4
-
-	v.Following = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputDeviceAbsAreaState
-func ReadXinputDeviceAbsAreaStateList(buf []byte, dest []XinputDeviceAbsAreaState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceAbsAreaState{}
-		b += ReadXinputDeviceAbsAreaState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceAbsAreaState
-func (v XinputDeviceAbsAreaState) Bytes() []byte {
-	buf := make([]byte, 28)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.OffsetX)
-	b += 4
-
-	Put32(buf[b:], v.OffsetY)
-	b += 4
-
-	Put32(buf[b:], v.Width)
-	b += 4
-
-	Put32(buf[b:], v.Height)
-	b += 4
-
-	Put32(buf[b:], v.Screen)
-	b += 4
-
-	Put32(buf[b:], v.Following)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputDeviceAbsAreaState
-func XinputDeviceAbsAreaStateListBytes(buf []byte, list []XinputDeviceAbsAreaState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceCoreState' struct definition
-// Size: 8
-type XinputDeviceCoreState struct {
-	ControlId uint16
-	Len       uint16
-	Status    byte
-	Iscore    byte
-	// padding: 2 bytes
-}
-
-// Struct read XinputDeviceCoreState
-func ReadXinputDeviceCoreState(buf []byte, v *XinputDeviceCoreState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Status = buf[b]
-	b += 1
-
-	v.Iscore = buf[b]
-	b += 1
-
-	b += 2 // padding
-
-	return b
-}
-
-// Struct list read XinputDeviceCoreState
-func ReadXinputDeviceCoreStateList(buf []byte, dest []XinputDeviceCoreState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceCoreState{}
-		b += ReadXinputDeviceCoreState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceCoreState
-func (v XinputDeviceCoreState) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.Status
-	b += 1
-
-	buf[b] = v.Iscore
-	b += 1
-
-	b += 2 // padding
-
-	return buf
-}
-
-// Write struct list XinputDeviceCoreState
-func XinputDeviceCoreStateListBytes(buf []byte, list []XinputDeviceCoreState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceEnableState' struct definition
-// Size: 8
-type XinputDeviceEnableState struct {
-	ControlId uint16
-	Len       uint16
-	Enable    byte
-	// padding: 3 bytes
-}
-
-// Struct read XinputDeviceEnableState
-func ReadXinputDeviceEnableState(buf []byte, v *XinputDeviceEnableState) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Enable = buf[b]
-	b += 1
-
-	b += 3 // padding
-
-	return b
-}
-
-// Struct list read XinputDeviceEnableState
-func ReadXinputDeviceEnableStateList(buf []byte, dest []XinputDeviceEnableState) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceEnableState{}
-		b += ReadXinputDeviceEnableState(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceEnableState
-func (v XinputDeviceEnableState) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.Enable
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Write struct list XinputDeviceEnableState
-func XinputDeviceEnableStateListBytes(buf []byte, list []XinputDeviceEnableState) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceCtl' struct definition
-// Size: 4
-type XinputDeviceCtl struct {
-	ControlId uint16
-	Len       uint16
-}
-
-// Struct read XinputDeviceCtl
-func ReadXinputDeviceCtl(buf []byte, v *XinputDeviceCtl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	return b
-}
-
-// Struct list read XinputDeviceCtl
-func ReadXinputDeviceCtlList(buf []byte, dest []XinputDeviceCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceCtl{}
-		b += ReadXinputDeviceCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceCtl
-func (v XinputDeviceCtl) Bytes() []byte {
-	buf := make([]byte, 4)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	return buf
-}
-
-// Write struct list XinputDeviceCtl
-func XinputDeviceCtlListBytes(buf []byte, list []XinputDeviceCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceResolutionCtl' struct definition
-// Size: (6 + pad((int(NumValuators) * 4)))
-type XinputDeviceResolutionCtl struct {
-	ControlId        uint16
-	Len              uint16
-	FirstValuator    byte
-	NumValuators     byte
-	ResolutionValues []uint32 // size: pad((int(NumValuators) * 4))
-}
-
-// Struct read XinputDeviceResolutionCtl
-func ReadXinputDeviceResolutionCtl(buf []byte, v *XinputDeviceResolutionCtl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.FirstValuator = buf[b]
-	b += 1
-
-	v.NumValuators = buf[b]
-	b += 1
-
-	v.ResolutionValues = make([]uint32, v.NumValuators)
-	for i := 0; i < int(v.NumValuators); i++ {
-		v.ResolutionValues[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return b
-}
-
-// Struct list read XinputDeviceResolutionCtl
-func ReadXinputDeviceResolutionCtlList(buf []byte, dest []XinputDeviceResolutionCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceResolutionCtl{}
-		b += ReadXinputDeviceResolutionCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceResolutionCtl
-func (v XinputDeviceResolutionCtl) Bytes() []byte {
-	buf := make([]byte, (6 + pad((int(v.NumValuators) * 4))))
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.FirstValuator
-	b += 1
-
-	buf[b] = v.NumValuators
-	b += 1
-
-	for i := 0; i < int(v.NumValuators); i++ {
-		Put32(buf[b:], v.ResolutionValues[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Write struct list XinputDeviceResolutionCtl
-func XinputDeviceResolutionCtlListBytes(buf []byte, list []XinputDeviceResolutionCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Struct list size XinputDeviceResolutionCtl
-func XinputDeviceResolutionCtlListSize(list []XinputDeviceResolutionCtl) int {
-	size := 0
-	for _, item := range list {
-		size += (6 + pad((int(item.NumValuators) * 4)))
-	}
-	return size
-}
-
-// 'XinputDeviceAbsCalibCtl' struct definition
-// Size: 36
-type XinputDeviceAbsCalibCtl struct {
-	ControlId       uint16
-	Len             uint16
-	MinX            int32
-	MaxX            int32
-	MinY            int32
-	MaxY            int32
-	FlipX           uint32
-	FlipY           uint32
-	Rotation        uint32
-	ButtonThreshold uint32
-}
-
-// Struct read XinputDeviceAbsCalibCtl
-func ReadXinputDeviceAbsCalibCtl(buf []byte, v *XinputDeviceAbsCalibCtl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.MinX = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MaxX = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MinY = int32(Get32(buf[b:]))
-	b += 4
-
-	v.MaxY = int32(Get32(buf[b:]))
-	b += 4
-
-	v.FlipX = Get32(buf[b:])
-	b += 4
-
-	v.FlipY = Get32(buf[b:])
-	b += 4
-
-	v.Rotation = Get32(buf[b:])
-	b += 4
-
-	v.ButtonThreshold = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputDeviceAbsCalibCtl
-func ReadXinputDeviceAbsCalibCtlList(buf []byte, dest []XinputDeviceAbsCalibCtl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceAbsCalibCtl{}
-		b += ReadXinputDeviceAbsCalibCtl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceAbsCalibCtl
-func (v XinputDeviceAbsCalibCtl) Bytes() []byte {
-	buf := make([]byte, 36)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], uint32(v.MinX))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MaxX))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MinY))
-	b += 4
-
-	Put32(buf[b:], uint32(v.MaxY))
-	b += 4
-
-	Put32(buf[b:], v.FlipX)
-	b += 4
-
-	Put32(buf[b:], v.FlipY)
-	b += 4
-
-	Put32(buf[b:], v.Rotation)
-	b += 4
-
-	Put32(buf[b:], v.ButtonThreshold)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputDeviceAbsCalibCtl
-func XinputDeviceAbsCalibCtlListBytes(buf []byte, list []XinputDeviceAbsCalibCtl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceAbsAreaCtrl' struct definition
-// Size: 28
-type XinputDeviceAbsAreaCtrl struct {
-	ControlId uint16
-	Len       uint16
-	OffsetX   uint32
-	OffsetY   uint32
-	Width     int32
-	Height    int32
-	Screen    int32
-	Following uint32
-}
-
-// Struct read XinputDeviceAbsAreaCtrl
-func ReadXinputDeviceAbsAreaCtrl(buf []byte, v *XinputDeviceAbsAreaCtrl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.OffsetX = Get32(buf[b:])
-	b += 4
-
-	v.OffsetY = Get32(buf[b:])
-	b += 4
-
-	v.Width = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Height = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Screen = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Following = Get32(buf[b:])
-	b += 4
-
-	return b
-}
-
-// Struct list read XinputDeviceAbsAreaCtrl
-func ReadXinputDeviceAbsAreaCtrlList(buf []byte, dest []XinputDeviceAbsAreaCtrl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceAbsAreaCtrl{}
-		b += ReadXinputDeviceAbsAreaCtrl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceAbsAreaCtrl
-func (v XinputDeviceAbsAreaCtrl) Bytes() []byte {
-	buf := make([]byte, 28)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	Put32(buf[b:], v.OffsetX)
-	b += 4
-
-	Put32(buf[b:], v.OffsetY)
-	b += 4
-
-	Put32(buf[b:], uint32(v.Width))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Height))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Screen))
-	b += 4
-
-	Put32(buf[b:], v.Following)
-	b += 4
-
-	return buf
-}
-
-// Write struct list XinputDeviceAbsAreaCtrl
-func XinputDeviceAbsAreaCtrlListBytes(buf []byte, list []XinputDeviceAbsAreaCtrl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceCoreCtrl' struct definition
-// Size: 8
-type XinputDeviceCoreCtrl struct {
-	ControlId uint16
-	Len       uint16
-	Status    byte
-	// padding: 3 bytes
-}
-
-// Struct read XinputDeviceCoreCtrl
-func ReadXinputDeviceCoreCtrl(buf []byte, v *XinputDeviceCoreCtrl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 3 // padding
-
-	return b
-}
-
-// Struct list read XinputDeviceCoreCtrl
-func ReadXinputDeviceCoreCtrlList(buf []byte, dest []XinputDeviceCoreCtrl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceCoreCtrl{}
-		b += ReadXinputDeviceCoreCtrl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceCoreCtrl
-func (v XinputDeviceCoreCtrl) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.Status
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Write struct list XinputDeviceCoreCtrl
-func XinputDeviceCoreCtrlListBytes(buf []byte, list []XinputDeviceCoreCtrl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// 'XinputDeviceEnableCtrl' struct definition
-// Size: 8
-type XinputDeviceEnableCtrl struct {
-	ControlId uint16
-	Len       uint16
-	Enable    byte
-	// padding: 3 bytes
-}
-
-// Struct read XinputDeviceEnableCtrl
-func ReadXinputDeviceEnableCtrl(buf []byte, v *XinputDeviceEnableCtrl) int {
-	b := 0
-
-	v.ControlId = Get16(buf[b:])
-	b += 2
-
-	v.Len = Get16(buf[b:])
-	b += 2
-
-	v.Enable = buf[b]
-	b += 1
-
-	b += 3 // padding
-
-	return b
-}
-
-// Struct list read XinputDeviceEnableCtrl
-func ReadXinputDeviceEnableCtrlList(buf []byte, dest []XinputDeviceEnableCtrl) int {
-	b := 0
-	for i := 0; i < len(dest); i++ {
-		dest[i] = XinputDeviceEnableCtrl{}
-		b += ReadXinputDeviceEnableCtrl(buf[b:], &dest[i])
-	}
-	return pad(b)
-}
-
-// Struct write XinputDeviceEnableCtrl
-func (v XinputDeviceEnableCtrl) Bytes() []byte {
-	buf := make([]byte, 8)
-	b := 0
-
-	Put16(buf[b:], v.ControlId)
-	b += 2
-
-	Put16(buf[b:], v.Len)
-	b += 2
-
-	buf[b] = v.Enable
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Write struct list XinputDeviceEnableCtrl
-func XinputDeviceEnableCtrlListBytes(buf []byte, list []XinputDeviceEnableCtrl) int {
-	b := 0
-	var structBytes []byte
-	for _, item := range list {
-		structBytes = item.Bytes()
-		copy(buf[b:], structBytes)
-		b += pad(len(structBytes))
-	}
-	return b
-}
-
-// Event definition XinputDeviceValuator (0)
-// Size: 32
-
-const XinputDeviceValuator = 0
-
-type XinputDeviceValuatorEvent struct {
-	Sequence      uint16
-	DeviceId      byte
-	DeviceState   uint16
-	NumValuators  byte
-	FirstValuator byte
-	Valuators     []int32 // size: 24
-}
-
-// Event read XinputDeviceValuator
-func NewXinputDeviceValuatorEvent(buf []byte) Event {
-	v := XinputDeviceValuatorEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.DeviceState = Get16(buf[b:])
-	b += 2
-
-	v.NumValuators = buf[b]
-	b += 1
-
-	v.FirstValuator = buf[b]
-	b += 1
-
-	v.Valuators = make([]int32, 6)
-	for i := 0; i < int(6); i++ {
-		v.Valuators[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-// Event write XinputDeviceValuator
-func (v XinputDeviceValuatorEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 0
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	Put16(buf[b:], v.DeviceState)
-	b += 2
-
-	buf[b] = v.NumValuators
-	b += 1
-
-	buf[b] = v.FirstValuator
-	b += 1
-
-	for i := 0; i < int(6); i++ {
-		Put32(buf[b:], uint32(v.Valuators[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-func (v XinputDeviceValuatorEvent) ImplementsEvent() {}
-
-func (v XinputDeviceValuatorEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceValuatorEvent) String() string {
-	fieldVals := make([]string, 0, 5)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	fieldVals = append(fieldVals, sprintf("DeviceState: %d", v.DeviceState))
-	fieldVals = append(fieldVals, sprintf("NumValuators: %d", v.NumValuators))
-	fieldVals = append(fieldVals, sprintf("FirstValuator: %d", v.FirstValuator))
-	return "XinputDeviceValuator {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][0] = NewXinputDeviceValuatorEvent
-}
-
-// Event definition XinputDeviceKeyPress (1)
-// Size: 32
-
-const XinputDeviceKeyPress = 1
-
-type XinputDeviceKeyPressEvent struct {
-	Sequence   uint16
-	Detail     byte
-	Time       Timestamp
-	Root       Window
-	Event      Window
-	Child      Window
-	RootX      int16
-	RootY      int16
-	EventX     int16
-	EventY     int16
-	State      uint16
-	SameScreen bool
-	DeviceId   byte
-}
-
-// Event read XinputDeviceKeyPress
-func NewXinputDeviceKeyPressEvent(buf []byte) Event {
-	v := XinputDeviceKeyPressEvent{}
-	b := 1 // don't read event number
-
-	v.Detail = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.Root = Window(Get32(buf[b:]))
-	b += 4
-
-	v.Event = Window(Get32(buf[b:]))
-	b += 4
-
-	v.Child = Window(Get32(buf[b:]))
-	b += 4
-
-	v.RootX = int16(Get16(buf[b:]))
-	b += 2
-
-	v.RootY = int16(Get16(buf[b:]))
-	b += 2
-
-	v.EventX = int16(Get16(buf[b:]))
-	b += 2
-
-	v.EventY = int16(Get16(buf[b:]))
-	b += 2
-
-	v.State = Get16(buf[b:])
-	b += 2
-
-	if buf[b] == 1 {
-		v.SameScreen = true
-	} else {
-		v.SameScreen = false
-	}
-	b += 1
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	return v
-}
-
-// Event write XinputDeviceKeyPress
-func (v XinputDeviceKeyPressEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 1
-	b += 1
-
-	buf[b] = v.Detail
-	b += 1
-
-	b += 2 // skip sequence number
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Root))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Event))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Child))
-	b += 4
-
-	Put16(buf[b:], uint16(v.RootX))
-	b += 2
-
-	Put16(buf[b:], uint16(v.RootY))
-	b += 2
-
-	Put16(buf[b:], uint16(v.EventX))
-	b += 2
-
-	Put16(buf[b:], uint16(v.EventY))
-	b += 2
-
-	Put16(buf[b:], v.State)
-	b += 2
-
-	if v.SameScreen {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	return buf
-}
-
-func (v XinputDeviceKeyPressEvent) ImplementsEvent() {}
-
-func (v XinputDeviceKeyPressEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceKeyPressEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceKeyPress {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][1] = NewXinputDeviceKeyPressEvent
-}
-
-// Event definition XinputFocusIn (6)
-// Size: 32
-
-const XinputFocusIn = 6
-
-type XinputFocusInEvent struct {
-	Sequence uint16
-	Detail   byte
-	Time     Timestamp
-	Window   Window
-	Mode     byte
-	DeviceId byte
-	// padding: 18 bytes
-}
-
-// Event read XinputFocusIn
-func NewXinputFocusInEvent(buf []byte) Event {
-	v := XinputFocusInEvent{}
-	b := 1 // don't read event number
-
-	v.Detail = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.Window = Window(Get32(buf[b:]))
-	b += 4
-
-	v.Mode = buf[b]
-	b += 1
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	b += 18 // padding
-
-	return v
-}
-
-// Event write XinputFocusIn
-func (v XinputFocusInEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 6
-	b += 1
-
-	buf[b] = v.Detail
-	b += 1
-
-	b += 2 // skip sequence number
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	Put32(buf[b:], uint32(v.Window))
-	b += 4
-
-	buf[b] = v.Mode
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 18 // padding
-
-	return buf
-}
-
-func (v XinputFocusInEvent) ImplementsEvent() {}
-
-func (v XinputFocusInEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputFocusInEvent) String() string {
-	fieldVals := make([]string, 0, 6)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Window: %d", v.Window))
-	fieldVals = append(fieldVals, sprintf("Mode: %d", v.Mode))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputFocusIn {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][6] = NewXinputFocusInEvent
-}
-
-// Event definition XinputDeviceStateNotify (10)
-// Size: 32
-
-const XinputDeviceStateNotify = 10
-
-type XinputDeviceStateNotifyEvent struct {
-	Sequence        uint16
-	DeviceId        byte
-	Time            Timestamp
-	NumKeys         byte
-	NumButtons      byte
-	NumValuators    byte
-	ClassesReported byte
-	Buttons         []byte   // size: 4
-	Keys            []byte   // size: 4
-	Valuators       []uint32 // size: 12
-}
-
-// Event read XinputDeviceStateNotify
-func NewXinputDeviceStateNotifyEvent(buf []byte) Event {
-	v := XinputDeviceStateNotifyEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.NumKeys = buf[b]
-	b += 1
-
-	v.NumButtons = buf[b]
-	b += 1
-
-	v.NumValuators = buf[b]
-	b += 1
-
-	v.ClassesReported = buf[b]
-	b += 1
-
-	v.Buttons = make([]byte, 4)
-	copy(v.Buttons[:4], buf[b:])
-	b += pad(int(4))
-
-	v.Keys = make([]byte, 4)
-	copy(v.Keys[:4], buf[b:])
-	b += pad(int(4))
-
-	v.Valuators = make([]uint32, 3)
-	for i := 0; i < int(3); i++ {
-		v.Valuators[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-// Event write XinputDeviceStateNotify
-func (v XinputDeviceStateNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 10
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	buf[b] = v.NumKeys
-	b += 1
-
-	buf[b] = v.NumButtons
-	b += 1
-
-	buf[b] = v.NumValuators
-	b += 1
-
-	buf[b] = v.ClassesReported
-	b += 1
-
-	copy(buf[b:], v.Buttons[:4])
-	b += pad(int(4))
-
-	copy(buf[b:], v.Keys[:4])
-	b += pad(int(4))
-
-	for i := 0; i < int(3); i++ {
-		Put32(buf[b:], v.Valuators[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-func (v XinputDeviceStateNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDeviceStateNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceStateNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 9)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("NumKeys: %d", v.NumKeys))
-	fieldVals = append(fieldVals, sprintf("NumButtons: %d", v.NumButtons))
-	fieldVals = append(fieldVals, sprintf("NumValuators: %d", v.NumValuators))
-	fieldVals = append(fieldVals, sprintf("ClassesReported: %d", v.ClassesReported))
-	return "XinputDeviceStateNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][10] = NewXinputDeviceStateNotifyEvent
-}
-
-// Event definition XinputDeviceMappingNotify (11)
-// Size: 32
-
-const XinputDeviceMappingNotify = 11
-
-type XinputDeviceMappingNotifyEvent struct {
-	Sequence     uint16
-	DeviceId     byte
-	Request      byte
-	FirstKeycode XinputKeyCode
-	Count        byte
-	// padding: 1 bytes
-	Time Timestamp
-	// padding: 20 bytes
-}
-
-// Event read XinputDeviceMappingNotify
-func NewXinputDeviceMappingNotifyEvent(buf []byte) Event {
-	v := XinputDeviceMappingNotifyEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Request = buf[b]
-	b += 1
-
-	v.FirstKeycode = XinputKeyCode(buf[b])
-	b += 1
-
-	v.Count = buf[b]
-	b += 1
-
-	b += 1 // padding
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	b += 20 // padding
-
-	return v
-}
-
-// Event write XinputDeviceMappingNotify
-func (v XinputDeviceMappingNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 11
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	buf[b] = v.Request
-	b += 1
-
-	buf[b] = byte(v.FirstKeycode)
-	b += 1
-
-	buf[b] = v.Count
-	b += 1
-
-	b += 1 // padding
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	b += 20 // padding
-
-	return buf
-}
-
-func (v XinputDeviceMappingNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDeviceMappingNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceMappingNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 7)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	fieldVals = append(fieldVals, sprintf("Request: %d", v.Request))
-	fieldVals = append(fieldVals, sprintf("FirstKeycode: %d", v.FirstKeycode))
-	fieldVals = append(fieldVals, sprintf("Count: %d", v.Count))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	return "XinputDeviceMappingNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][11] = NewXinputDeviceMappingNotifyEvent
-}
-
-// Event definition XinputChangeDeviceNotify (12)
-// Size: 32
-
-const XinputChangeDeviceNotify = 12
-
-type XinputChangeDeviceNotifyEvent struct {
-	Sequence uint16
-	DeviceId byte
-	Time     Timestamp
-	Request  byte
-	// padding: 23 bytes
-}
-
-// Event read XinputChangeDeviceNotify
-func NewXinputChangeDeviceNotifyEvent(buf []byte) Event {
-	v := XinputChangeDeviceNotifyEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.Request = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-// Event write XinputChangeDeviceNotify
-func (v XinputChangeDeviceNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 12
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	buf[b] = v.Request
-	b += 1
-
-	b += 23 // padding
-
-	return buf
-}
-
-func (v XinputChangeDeviceNotifyEvent) ImplementsEvent() {}
-
-func (v XinputChangeDeviceNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputChangeDeviceNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Request: %d", v.Request))
-	return "XinputChangeDeviceNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][12] = NewXinputChangeDeviceNotifyEvent
-}
-
-// Event definition XinputDeviceKeyStateNotify (13)
-// Size: 32
-
-const XinputDeviceKeyStateNotify = 13
-
-type XinputDeviceKeyStateNotifyEvent struct {
-	Sequence uint16
-	DeviceId byte
-	Keys     []byte // size: 28
-}
-
-// Event read XinputDeviceKeyStateNotify
-func NewXinputDeviceKeyStateNotifyEvent(buf []byte) Event {
-	v := XinputDeviceKeyStateNotifyEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Keys = make([]byte, 28)
-	copy(v.Keys[:28], buf[b:])
-	b += pad(int(28))
-
-	return v
-}
-
-// Event write XinputDeviceKeyStateNotify
-func (v XinputDeviceKeyStateNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 13
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	copy(buf[b:], v.Keys[:28])
-	b += pad(int(28))
-
-	return buf
-}
-
-func (v XinputDeviceKeyStateNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDeviceKeyStateNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceKeyStateNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 2)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceKeyStateNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][13] = NewXinputDeviceKeyStateNotifyEvent
-}
-
-// Event definition XinputDeviceButtonStateNotify (14)
-// Size: 32
-
-const XinputDeviceButtonStateNotify = 14
-
-type XinputDeviceButtonStateNotifyEvent struct {
-	Sequence uint16
-	DeviceId byte
-	Buttons  []byte // size: 28
-}
-
-// Event read XinputDeviceButtonStateNotify
-func NewXinputDeviceButtonStateNotifyEvent(buf []byte) Event {
-	v := XinputDeviceButtonStateNotifyEvent{}
-	b := 1 // don't read event number
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Buttons = make([]byte, 28)
-	copy(v.Buttons[:28], buf[b:])
-	b += pad(int(28))
-
-	return v
-}
-
-// Event write XinputDeviceButtonStateNotify
-func (v XinputDeviceButtonStateNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 14
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	b += 2 // skip sequence number
-
-	copy(buf[b:], v.Buttons[:28])
-	b += pad(int(28))
-
-	return buf
-}
-
-func (v XinputDeviceButtonStateNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDeviceButtonStateNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceButtonStateNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 2)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceButtonStateNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][14] = NewXinputDeviceButtonStateNotifyEvent
-}
-
-// Event definition XinputDevicePresenceNotify (15)
-// Size: 32
-
-const XinputDevicePresenceNotify = 15
-
-type XinputDevicePresenceNotifyEvent struct {
-	Sequence uint16
-	// padding: 1 bytes
-	Time      Timestamp
-	Devchange byte
-	DeviceId  byte
-	Control   uint16
-	// padding: 20 bytes
-}
-
-// Event read XinputDevicePresenceNotify
-func NewXinputDevicePresenceNotifyEvent(buf []byte) Event {
-	v := XinputDevicePresenceNotifyEvent{}
-	b := 1 // don't read event number
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.Devchange = buf[b]
-	b += 1
-
-	v.DeviceId = buf[b]
-	b += 1
-
-	v.Control = Get16(buf[b:])
-	b += 2
-
-	b += 20 // padding
-
-	return v
-}
-
-// Event write XinputDevicePresenceNotify
-func (v XinputDevicePresenceNotifyEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 15
-	b += 1
-
-	b += 1 // padding
-
-	b += 2 // skip sequence number
-
-	Put32(buf[b:], uint32(v.Time))
-	b += 4
-
-	buf[b] = v.Devchange
-	b += 1
-
-	buf[b] = v.DeviceId
-	b += 1
-
-	Put16(buf[b:], v.Control)
-	b += 2
-
-	b += 20 // padding
-
-	return buf
-}
-
-func (v XinputDevicePresenceNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDevicePresenceNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDevicePresenceNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 6)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Devchange: %d", v.Devchange))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	fieldVals = append(fieldVals, sprintf("Control: %d", v.Control))
-	return "XinputDevicePresenceNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][15] = NewXinputDevicePresenceNotifyEvent
-}
-
-// EventCopy definition XinputDeviceKeyRelease (2)
-
-const XinputDeviceKeyRelease = 2
-
-type XinputDeviceKeyReleaseEvent XinputDeviceKeyPressEvent
-
-func NewXinputDeviceKeyReleaseEvent(buf []byte) Event {
-	return XinputDeviceKeyReleaseEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputDeviceKeyReleaseEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputDeviceKeyReleaseEvent) ImplementsEvent() {}
-
-func (v XinputDeviceKeyReleaseEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceKeyReleaseEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceKeyRelease {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][2] = NewXinputDeviceKeyReleaseEvent
-}
-
-// EventCopy definition XinputDeviceButtonPress (3)
-
-const XinputDeviceButtonPress = 3
-
-type XinputDeviceButtonPressEvent XinputDeviceKeyPressEvent
-
-func NewXinputDeviceButtonPressEvent(buf []byte) Event {
-	return XinputDeviceButtonPressEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputDeviceButtonPressEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputDeviceButtonPressEvent) ImplementsEvent() {}
-
-func (v XinputDeviceButtonPressEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceButtonPressEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceButtonPress {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][3] = NewXinputDeviceButtonPressEvent
-}
-
-// EventCopy definition XinputDeviceButtonRelease (4)
-
-const XinputDeviceButtonRelease = 4
-
-type XinputDeviceButtonReleaseEvent XinputDeviceKeyPressEvent
-
-func NewXinputDeviceButtonReleaseEvent(buf []byte) Event {
-	return XinputDeviceButtonReleaseEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputDeviceButtonReleaseEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputDeviceButtonReleaseEvent) ImplementsEvent() {}
-
-func (v XinputDeviceButtonReleaseEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceButtonReleaseEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceButtonRelease {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][4] = NewXinputDeviceButtonReleaseEvent
-}
-
-// EventCopy definition XinputDeviceMotionNotify (5)
-
-const XinputDeviceMotionNotify = 5
-
-type XinputDeviceMotionNotifyEvent XinputDeviceKeyPressEvent
-
-func NewXinputDeviceMotionNotifyEvent(buf []byte) Event {
-	return XinputDeviceMotionNotifyEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputDeviceMotionNotifyEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputDeviceMotionNotifyEvent) ImplementsEvent() {}
-
-func (v XinputDeviceMotionNotifyEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputDeviceMotionNotifyEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputDeviceMotionNotify {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][5] = NewXinputDeviceMotionNotifyEvent
-}
-
-// EventCopy definition XinputProximityIn (8)
-
-const XinputProximityIn = 8
-
-type XinputProximityInEvent XinputDeviceKeyPressEvent
-
-func NewXinputProximityInEvent(buf []byte) Event {
-	return XinputProximityInEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputProximityInEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputProximityInEvent) ImplementsEvent() {}
-
-func (v XinputProximityInEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputProximityInEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputProximityIn {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][8] = NewXinputProximityInEvent
-}
-
-// EventCopy definition XinputProximityOut (9)
-
-const XinputProximityOut = 9
-
-type XinputProximityOutEvent XinputDeviceKeyPressEvent
-
-func NewXinputProximityOutEvent(buf []byte) Event {
-	return XinputProximityOutEvent(NewXinputDeviceKeyPressEvent(buf).(XinputDeviceKeyPressEvent))
-}
-
-func (v XinputProximityOutEvent) Bytes() []byte {
-	return XinputDeviceKeyPressEvent(v).Bytes()
-}
-
-func (v XinputProximityOutEvent) ImplementsEvent() {}
-
-func (v XinputProximityOutEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputProximityOutEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Root: %d", v.Root))
-	fieldVals = append(fieldVals, sprintf("Event: %d", v.Event))
-	fieldVals = append(fieldVals, sprintf("Child: %d", v.Child))
-	fieldVals = append(fieldVals, sprintf("RootX: %d", v.RootX))
-	fieldVals = append(fieldVals, sprintf("RootY: %d", v.RootY))
-	fieldVals = append(fieldVals, sprintf("EventX: %d", v.EventX))
-	fieldVals = append(fieldVals, sprintf("EventY: %d", v.EventY))
-	fieldVals = append(fieldVals, sprintf("State: %d", v.State))
-	fieldVals = append(fieldVals, sprintf("SameScreen: %t", v.SameScreen))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputProximityOut {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][9] = NewXinputProximityOutEvent
-}
-
-// EventCopy definition XinputFocusOut (7)
-
-const XinputFocusOut = 7
-
-type XinputFocusOutEvent XinputFocusInEvent
-
-func NewXinputFocusOutEvent(buf []byte) Event {
-	return XinputFocusOutEvent(NewXinputFocusInEvent(buf).(XinputFocusInEvent))
-}
-
-func (v XinputFocusOutEvent) Bytes() []byte {
-	return XinputFocusInEvent(v).Bytes()
-}
-
-func (v XinputFocusOutEvent) ImplementsEvent() {}
-
-func (v XinputFocusOutEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v XinputFocusOutEvent) String() string {
-	fieldVals := make([]string, 0, 6)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("Detail: %d", v.Detail))
-	fieldVals = append(fieldVals, sprintf("Time: %d", v.Time))
-	fieldVals = append(fieldVals, sprintf("Window: %d", v.Window))
-	fieldVals = append(fieldVals, sprintf("Mode: %d", v.Mode))
-	fieldVals = append(fieldVals, sprintf("DeviceId: %d", v.DeviceId))
-	return "XinputFocusOut {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["XInputExtension"][7] = NewXinputFocusOutEvent
-}
-
-// Error definition XinputDevice (0)
-// Size: 32
-
-const BadXinputDevice = 0
-
-type XinputDeviceError struct {
-	Sequence uint16
-	NiceName string
-}
-
-// Error read XinputDevice
-func NewXinputDeviceError(buf []byte) Error {
-	v := XinputDeviceError{}
-	v.NiceName = "XinputDevice"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	return v
-}
-
-func (err XinputDeviceError) ImplementsError() {}
-
-func (err XinputDeviceError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err XinputDeviceError) BadId() uint32 {
-	return 0
-}
-
-func (err XinputDeviceError) Error() string {
-	fieldVals := make([]string, 0, 0)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	return "BadXinputDevice {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["XInputExtension"][0] = NewXinputDeviceError
-}
-
-// Error definition XinputEvent (1)
-// Size: 32
-
-const BadXinputEvent = 1
-
-type XinputEventError struct {
-	Sequence uint16
-	NiceName string
-}
-
-// Error read XinputEvent
-func NewXinputEventError(buf []byte) Error {
-	v := XinputEventError{}
-	v.NiceName = "XinputEvent"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	return v
-}
-
-func (err XinputEventError) ImplementsError() {}
-
-func (err XinputEventError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err XinputEventError) BadId() uint32 {
-	return 0
-}
-
-func (err XinputEventError) Error() string {
-	fieldVals := make([]string, 0, 0)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	return "BadXinputEvent {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["XInputExtension"][1] = NewXinputEventError
-}
-
-// Error definition XinputMode (2)
-// Size: 32
-
-const BadXinputMode = 2
-
-type XinputModeError struct {
-	Sequence uint16
-	NiceName string
-}
-
-// Error read XinputMode
-func NewXinputModeError(buf []byte) Error {
-	v := XinputModeError{}
-	v.NiceName = "XinputMode"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	return v
-}
-
-func (err XinputModeError) ImplementsError() {}
-
-func (err XinputModeError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err XinputModeError) BadId() uint32 {
-	return 0
-}
-
-func (err XinputModeError) Error() string {
-	fieldVals := make([]string, 0, 0)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	return "BadXinputMode {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["XInputExtension"][2] = NewXinputModeError
-}
-
-// Error definition XinputDeviceBusy (3)
-// Size: 32
-
-const BadXinputDeviceBusy = 3
-
-type XinputDeviceBusyError struct {
-	Sequence uint16
-	NiceName string
-}
-
-// Error read XinputDeviceBusy
-func NewXinputDeviceBusyError(buf []byte) Error {
-	v := XinputDeviceBusyError{}
-	v.NiceName = "XinputDeviceBusy"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	return v
-}
-
-func (err XinputDeviceBusyError) ImplementsError() {}
-
-func (err XinputDeviceBusyError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err XinputDeviceBusyError) BadId() uint32 {
-	return 0
-}
-
-func (err XinputDeviceBusyError) Error() string {
-	fieldVals := make([]string, 0, 0)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	return "BadXinputDeviceBusy {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["XInputExtension"][3] = NewXinputDeviceBusyError
-}
-
-// Error definition XinputClass (4)
-// Size: 32
-
-const BadXinputClass = 4
-
-type XinputClassError struct {
-	Sequence uint16
-	NiceName string
-}
-
-// Error read XinputClass
-func NewXinputClassError(buf []byte) Error {
-	v := XinputClassError{}
-	v.NiceName = "XinputClass"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	return v
-}
-
-func (err XinputClassError) ImplementsError() {}
-
-func (err XinputClassError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err XinputClassError) BadId() uint32 {
-	return 0
-}
-
-func (err XinputClassError) Error() string {
-	fieldVals := make([]string, 0, 0)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	return "BadXinputClass {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["XInputExtension"][4] = NewXinputClassError
-}
-
-// Request XinputGetExtensionVersion
-// size: pad((8 + pad((int(NameLen) * 1))))
-type XinputGetExtensionVersionCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetExtensionVersion(NameLen uint16, Name string) XinputGetExtensionVersionCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetExtensionVersionRequest(NameLen, Name), cookie)
-	return XinputGetExtensionVersionCookie{cookie}
-}
-
-func (c *Conn) XinputGetExtensionVersionUnchecked(NameLen uint16, Name string) XinputGetExtensionVersionCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetExtensionVersionRequest(NameLen, Name), cookie)
-	return XinputGetExtensionVersionCookie{cookie}
-}
-
-// Request reply for XinputGetExtensionVersion
-// size: 32
-type XinputGetExtensionVersionReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	ServerMajor uint16
-	ServerMinor uint16
-	Present     bool
-	// padding: 19 bytes
-}
-
-// Waits and reads reply data from request XinputGetExtensionVersion
-func (cook XinputGetExtensionVersionCookie) Reply() (*XinputGetExtensionVersionReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetExtensionVersionReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetExtensionVersion
-func xinputGetExtensionVersionReply(buf []byte) *XinputGetExtensionVersionReply {
-	v := new(XinputGetExtensionVersionReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.ServerMajor = Get16(buf[b:])
-	b += 2
-
-	v.ServerMinor = Get16(buf[b:])
-	b += 2
-
-	if buf[b] == 1 {
-		v.Present = true
-	} else {
-		v.Present = false
-	}
-	b += 1
-
-	b += 19 // padding
-
-	return v
-}
-
-func (cook XinputGetExtensionVersionCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetExtensionVersion
-func (c *Conn) xinputGetExtensionVersionRequest(NameLen uint16, Name string) []byte {
-	size := pad((8 + pad((int(NameLen) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 1 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put16(buf[b:], NameLen)
-	b += 2
-
-	b += 2 // padding
-
-	copy(buf[b:], Name[:NameLen])
-	b += pad(int(NameLen))
-
-	return buf
-}
-
-// Request XinputListInputDevices
-// size: 4
-type XinputListInputDevicesCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputListInputDevices() XinputListInputDevicesCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputListInputDevicesRequest(), cookie)
-	return XinputListInputDevicesCookie{cookie}
-}
-
-func (c *Conn) XinputListInputDevicesUnchecked() XinputListInputDevicesCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputListInputDevicesRequest(), cookie)
-	return XinputListInputDevicesCookie{cookie}
-}
-
-// Request reply for XinputListInputDevices
-// size: (32 + pad((int(DevicesLen) * 8)))
-type XinputListInputDevicesReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	DevicesLen byte
-	// padding: 23 bytes
-	Devices []XinputDeviceInfo // size: pad((int(DevicesLen) * 8))
-}
-
-// Waits and reads reply data from request XinputListInputDevices
-func (cook XinputListInputDevicesCookie) Reply() (*XinputListInputDevicesReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputListInputDevicesReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputListInputDevices
-func xinputListInputDevicesReply(buf []byte) *XinputListInputDevicesReply {
-	v := new(XinputListInputDevicesReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.DevicesLen = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	v.Devices = make([]XinputDeviceInfo, v.DevicesLen)
-	b += ReadXinputDeviceInfoList(buf[b:], v.Devices)
-
-	return v
-}
-
-func (cook XinputListInputDevicesCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputListInputDevices
-func (c *Conn) xinputListInputDevicesRequest() []byte {
-	size := 4
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 2 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	return buf
-}
-
-// Request XinputOpenDevice
-// size: 8
-type XinputOpenDeviceCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputOpenDevice(DeviceId byte) XinputOpenDeviceCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputOpenDeviceRequest(DeviceId), cookie)
-	return XinputOpenDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputOpenDeviceUnchecked(DeviceId byte) XinputOpenDeviceCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputOpenDeviceRequest(DeviceId), cookie)
-	return XinputOpenDeviceCookie{cookie}
-}
-
-// Request reply for XinputOpenDevice
-// size: (32 + pad((int(NumClasses) * 2)))
-type XinputOpenDeviceReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumClasses byte
-	// padding: 23 bytes
-	ClassInfo []XinputInputClassInfo // size: pad((int(NumClasses) * 2))
-}
-
-// Waits and reads reply data from request XinputOpenDevice
-func (cook XinputOpenDeviceCookie) Reply() (*XinputOpenDeviceReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputOpenDeviceReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputOpenDevice
-func xinputOpenDeviceReply(buf []byte) *XinputOpenDeviceReply {
-	v := new(XinputOpenDeviceReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumClasses = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	v.ClassInfo = make([]XinputInputClassInfo, v.NumClasses)
-	b += ReadXinputInputClassInfoList(buf[b:], v.ClassInfo)
-
-	return v
-}
-
-func (cook XinputOpenDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputOpenDevice
-func (c *Conn) xinputOpenDeviceRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 3 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputCloseDevice
-// size: 8
-type XinputCloseDeviceCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputCloseDevice
-func (c *Conn) XinputCloseDevice(DeviceId byte) XinputCloseDeviceCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputCloseDeviceRequest(DeviceId), cookie)
-	return XinputCloseDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputCloseDeviceChecked(DeviceId byte) XinputCloseDeviceCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputCloseDeviceRequest(DeviceId), cookie)
-	return XinputCloseDeviceCookie{cookie}
-}
-
-func (cook XinputCloseDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputCloseDevice
-func (c *Conn) xinputCloseDeviceRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 4 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputSetDeviceMode
-// size: 8
-type XinputSetDeviceModeCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputSetDeviceMode(DeviceId byte, Mode byte) XinputSetDeviceModeCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputSetDeviceModeRequest(DeviceId, Mode), cookie)
-	return XinputSetDeviceModeCookie{cookie}
-}
-
-func (c *Conn) XinputSetDeviceModeUnchecked(DeviceId byte, Mode byte) XinputSetDeviceModeCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputSetDeviceModeRequest(DeviceId, Mode), cookie)
-	return XinputSetDeviceModeCookie{cookie}
-}
-
-// Request reply for XinputSetDeviceMode
-// size: 32
-type XinputSetDeviceModeReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputSetDeviceMode
-func (cook XinputSetDeviceModeCookie) Reply() (*XinputSetDeviceModeReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputSetDeviceModeReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputSetDeviceMode
-func xinputSetDeviceModeReply(buf []byte) *XinputSetDeviceModeReply {
-	v := new(XinputSetDeviceModeReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputSetDeviceModeCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSetDeviceMode
-func (c *Conn) xinputSetDeviceModeRequest(DeviceId byte, Mode byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 5 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = Mode
-	b += 1
-
-	b += 2 // padding
-
-	return buf
-}
-
-// Request XinputSelectExtensionEvent
-// size: pad((12 + pad((int(NumClasses) * 4))))
-type XinputSelectExtensionEventCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputSelectExtensionEvent
-func (c *Conn) XinputSelectExtensionEvent(Window Window, NumClasses uint16, Classes []XinputEventClass) XinputSelectExtensionEventCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputSelectExtensionEventRequest(Window, NumClasses, Classes), cookie)
-	return XinputSelectExtensionEventCookie{cookie}
-}
-
-func (c *Conn) XinputSelectExtensionEventChecked(Window Window, NumClasses uint16, Classes []XinputEventClass) XinputSelectExtensionEventCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputSelectExtensionEventRequest(Window, NumClasses, Classes), cookie)
-	return XinputSelectExtensionEventCookie{cookie}
-}
-
-func (cook XinputSelectExtensionEventCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSelectExtensionEvent
-func (c *Conn) xinputSelectExtensionEventRequest(Window Window, NumClasses uint16, Classes []XinputEventClass) []byte {
-	size := pad((12 + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 6 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Window))
-	b += 4
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	b += 2 // padding
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputGetSelectedExtensionEvents
-// size: 8
-type XinputGetSelectedExtensionEventsCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetSelectedExtensionEvents(Window Window) XinputGetSelectedExtensionEventsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetSelectedExtensionEventsRequest(Window), cookie)
-	return XinputGetSelectedExtensionEventsCookie{cookie}
-}
-
-func (c *Conn) XinputGetSelectedExtensionEventsUnchecked(Window Window) XinputGetSelectedExtensionEventsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetSelectedExtensionEventsRequest(Window), cookie)
-	return XinputGetSelectedExtensionEventsCookie{cookie}
-}
-
-// Request reply for XinputGetSelectedExtensionEvents
-// size: ((32 + pad((int(NumThisClasses) * 4))) + pad((int(NumAllClasses) * 4)))
-type XinputGetSelectedExtensionEventsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumThisClasses uint16
-	NumAllClasses  uint16
-	// padding: 20 bytes
-	ThisClasses []XinputEventClass // size: pad((int(NumThisClasses) * 4))
-	AllClasses  []XinputEventClass // size: pad((int(NumAllClasses) * 4))
-}
-
-// Waits and reads reply data from request XinputGetSelectedExtensionEvents
-func (cook XinputGetSelectedExtensionEventsCookie) Reply() (*XinputGetSelectedExtensionEventsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetSelectedExtensionEventsReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetSelectedExtensionEvents
-func xinputGetSelectedExtensionEventsReply(buf []byte) *XinputGetSelectedExtensionEventsReply {
-	v := new(XinputGetSelectedExtensionEventsReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumThisClasses = Get16(buf[b:])
-	b += 2
-
-	v.NumAllClasses = Get16(buf[b:])
-	b += 2
-
-	b += 20 // padding
-
-	v.ThisClasses = make([]XinputEventClass, v.NumThisClasses)
-	for i := 0; i < int(v.NumThisClasses); i++ {
-		v.ThisClasses[i] = XinputEventClass(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	v.AllClasses = make([]XinputEventClass, v.NumAllClasses)
-	for i := 0; i < int(v.NumAllClasses); i++ {
-		v.AllClasses[i] = XinputEventClass(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook XinputGetSelectedExtensionEventsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetSelectedExtensionEvents
-func (c *Conn) xinputGetSelectedExtensionEventsRequest(Window Window) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 7 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Window))
-	b += 4
-
-	return buf
-}
-
-// Request XinputChangeDeviceDontPropagateList
-// size: pad((12 + pad((int(NumClasses) * 4))))
-type XinputChangeDeviceDontPropagateListCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputChangeDeviceDontPropagateList
-func (c *Conn) XinputChangeDeviceDontPropagateList(Window Window, NumClasses uint16, Mode byte, Classes []XinputEventClass) XinputChangeDeviceDontPropagateListCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputChangeDeviceDontPropagateListRequest(Window, NumClasses, Mode, Classes), cookie)
-	return XinputChangeDeviceDontPropagateListCookie{cookie}
-}
-
-func (c *Conn) XinputChangeDeviceDontPropagateListChecked(Window Window, NumClasses uint16, Mode byte, Classes []XinputEventClass) XinputChangeDeviceDontPropagateListCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputChangeDeviceDontPropagateListRequest(Window, NumClasses, Mode, Classes), cookie)
-	return XinputChangeDeviceDontPropagateListCookie{cookie}
-}
-
-func (cook XinputChangeDeviceDontPropagateListCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputChangeDeviceDontPropagateList
-func (c *Conn) xinputChangeDeviceDontPropagateListRequest(Window Window, NumClasses uint16, Mode byte, Classes []XinputEventClass) []byte {
-	size := pad((12 + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 8 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Window))
-	b += 4
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	buf[b] = Mode
-	b += 1
-
-	b += 1 // padding
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputGetDeviceDontPropagateList
-// size: 8
-type XinputGetDeviceDontPropagateListCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceDontPropagateList(Window Window) XinputGetDeviceDontPropagateListCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceDontPropagateListRequest(Window), cookie)
-	return XinputGetDeviceDontPropagateListCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceDontPropagateListUnchecked(Window Window) XinputGetDeviceDontPropagateListCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceDontPropagateListRequest(Window), cookie)
-	return XinputGetDeviceDontPropagateListCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceDontPropagateList
-// size: (32 + pad((int(NumClasses) * 4)))
-type XinputGetDeviceDontPropagateListReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumClasses uint16
-	// padding: 22 bytes
-	Classes []XinputEventClass // size: pad((int(NumClasses) * 4))
-}
-
-// Waits and reads reply data from request XinputGetDeviceDontPropagateList
-func (cook XinputGetDeviceDontPropagateListCookie) Reply() (*XinputGetDeviceDontPropagateListReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceDontPropagateListReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceDontPropagateList
-func xinputGetDeviceDontPropagateListReply(buf []byte) *XinputGetDeviceDontPropagateListReply {
-	v := new(XinputGetDeviceDontPropagateListReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumClasses = Get16(buf[b:])
-	b += 2
-
-	b += 22 // padding
-
-	v.Classes = make([]XinputEventClass, v.NumClasses)
-	for i := 0; i < int(v.NumClasses); i++ {
-		v.Classes[i] = XinputEventClass(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook XinputGetDeviceDontPropagateListCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceDontPropagateList
-func (c *Conn) xinputGetDeviceDontPropagateListRequest(Window Window) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 9 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Window))
-	b += 4
-
-	return buf
-}
-
-// Request XinputGetDeviceMotionEvents
-// size: 16
-type XinputGetDeviceMotionEventsCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceMotionEvents(Start Timestamp, Stop Timestamp, DeviceId byte) XinputGetDeviceMotionEventsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceMotionEventsRequest(Start, Stop, DeviceId), cookie)
-	return XinputGetDeviceMotionEventsCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceMotionEventsUnchecked(Start Timestamp, Stop Timestamp, DeviceId byte) XinputGetDeviceMotionEventsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceMotionEventsRequest(Start, Stop, DeviceId), cookie)
-	return XinputGetDeviceMotionEventsCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceMotionEvents
-// size: 32
-type XinputGetDeviceMotionEventsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumCoords  uint32
-	NumAxes    byte
-	DeviceMode byte
-	// padding: 18 bytes
-}
-
-// Waits and reads reply data from request XinputGetDeviceMotionEvents
-func (cook XinputGetDeviceMotionEventsCookie) Reply() (*XinputGetDeviceMotionEventsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceMotionEventsReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceMotionEvents
-func xinputGetDeviceMotionEventsReply(buf []byte) *XinputGetDeviceMotionEventsReply {
-	v := new(XinputGetDeviceMotionEventsReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumCoords = Get32(buf[b:])
-	b += 4
-
-	v.NumAxes = buf[b]
-	b += 1
-
-	v.DeviceMode = buf[b]
-	b += 1
-
-	b += 18 // padding
-
-	return v
-}
-
-func (cook XinputGetDeviceMotionEventsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceMotionEvents
-func (c *Conn) xinputGetDeviceMotionEventsRequest(Start Timestamp, Stop Timestamp, DeviceId byte) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 10 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Start))
-	b += 4
-
-	Put32(buf[b:], uint32(Stop))
-	b += 4
-
-	buf[b] = DeviceId
-	b += 1
-
-	return buf
-}
-
-// Request XinputChangeKeyboardDevice
-// size: 8
-type XinputChangeKeyboardDeviceCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputChangeKeyboardDevice(DeviceId byte) XinputChangeKeyboardDeviceCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputChangeKeyboardDeviceRequest(DeviceId), cookie)
-	return XinputChangeKeyboardDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputChangeKeyboardDeviceUnchecked(DeviceId byte) XinputChangeKeyboardDeviceCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputChangeKeyboardDeviceRequest(DeviceId), cookie)
-	return XinputChangeKeyboardDeviceCookie{cookie}
-}
-
-// Request reply for XinputChangeKeyboardDevice
-// size: 32
-type XinputChangeKeyboardDeviceReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputChangeKeyboardDevice
-func (cook XinputChangeKeyboardDeviceCookie) Reply() (*XinputChangeKeyboardDeviceReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputChangeKeyboardDeviceReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputChangeKeyboardDevice
-func xinputChangeKeyboardDeviceReply(buf []byte) *XinputChangeKeyboardDeviceReply {
-	v := new(XinputChangeKeyboardDeviceReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputChangeKeyboardDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputChangeKeyboardDevice
-func (c *Conn) xinputChangeKeyboardDeviceRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 11 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputChangePointerDevice
-// size: 8
-type XinputChangePointerDeviceCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputChangePointerDevice(XAxis byte, YAxis byte, DeviceId byte) XinputChangePointerDeviceCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputChangePointerDeviceRequest(XAxis, YAxis, DeviceId), cookie)
-	return XinputChangePointerDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputChangePointerDeviceUnchecked(XAxis byte, YAxis byte, DeviceId byte) XinputChangePointerDeviceCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputChangePointerDeviceRequest(XAxis, YAxis, DeviceId), cookie)
-	return XinputChangePointerDeviceCookie{cookie}
-}
-
-// Request reply for XinputChangePointerDevice
-// size: 32
-type XinputChangePointerDeviceReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputChangePointerDevice
-func (cook XinputChangePointerDeviceCookie) Reply() (*XinputChangePointerDeviceReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputChangePointerDeviceReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputChangePointerDevice
-func xinputChangePointerDeviceReply(buf []byte) *XinputChangePointerDeviceReply {
-	v := new(XinputChangePointerDeviceReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputChangePointerDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputChangePointerDevice
-func (c *Conn) xinputChangePointerDeviceRequest(XAxis byte, YAxis byte, DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 12 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = XAxis
-	b += 1
-
-	buf[b] = YAxis
-	b += 1
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 1 // padding
-
-	return buf
-}
-
-// Request XinputGrabDevice
-// size: pad((20 + pad((int(NumClasses) * 4))))
-type XinputGrabDeviceCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGrabDevice(GrabWindow Window, Time Timestamp, NumClasses uint16, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, DeviceId byte, Classes []XinputEventClass) XinputGrabDeviceCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGrabDeviceRequest(GrabWindow, Time, NumClasses, ThisDeviceMode, OtherDeviceMode, OwnerEvents, DeviceId, Classes), cookie)
-	return XinputGrabDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputGrabDeviceUnchecked(GrabWindow Window, Time Timestamp, NumClasses uint16, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, DeviceId byte, Classes []XinputEventClass) XinputGrabDeviceCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGrabDeviceRequest(GrabWindow, Time, NumClasses, ThisDeviceMode, OtherDeviceMode, OwnerEvents, DeviceId, Classes), cookie)
-	return XinputGrabDeviceCookie{cookie}
-}
-
-// Request reply for XinputGrabDevice
-// size: 32
-type XinputGrabDeviceReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputGrabDevice
-func (cook XinputGrabDeviceCookie) Reply() (*XinputGrabDeviceReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGrabDeviceReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGrabDevice
-func xinputGrabDeviceReply(buf []byte) *XinputGrabDeviceReply {
-	v := new(XinputGrabDeviceReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputGrabDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGrabDevice
-func (c *Conn) xinputGrabDeviceRequest(GrabWindow Window, Time Timestamp, NumClasses uint16, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, DeviceId byte, Classes []XinputEventClass) []byte {
-	size := pad((20 + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 13 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GrabWindow))
-	b += 4
-
-	Put32(buf[b:], uint32(Time))
-	b += 4
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	buf[b] = ThisDeviceMode
-	b += 1
-
-	buf[b] = OtherDeviceMode
-	b += 1
-
-	if OwnerEvents {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 2 // padding
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputUngrabDevice
-// size: 12
-type XinputUngrabDeviceCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputUngrabDevice
-func (c *Conn) XinputUngrabDevice(Time Timestamp, DeviceId byte) XinputUngrabDeviceCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputUngrabDeviceRequest(Time, DeviceId), cookie)
-	return XinputUngrabDeviceCookie{cookie}
-}
-
-func (c *Conn) XinputUngrabDeviceChecked(Time Timestamp, DeviceId byte) XinputUngrabDeviceCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputUngrabDeviceRequest(Time, DeviceId), cookie)
-	return XinputUngrabDeviceCookie{cookie}
-}
-
-func (cook XinputUngrabDeviceCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputUngrabDevice
-func (c *Conn) xinputUngrabDeviceRequest(Time Timestamp, DeviceId byte) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 14 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Time))
-	b += 4
-
-	buf[b] = DeviceId
-	b += 1
-
-	return buf
-}
-
-// Request XinputGrabDeviceKey
-// size: pad((20 + pad((int(NumClasses) * 4))))
-type XinputGrabDeviceKeyCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputGrabDeviceKey
-func (c *Conn) XinputGrabDeviceKey(GrabWindow Window, NumClasses uint16, Modifiers uint16, ModifierDevice byte, GrabbedDevice byte, Key byte, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, Classes []XinputEventClass) XinputGrabDeviceKeyCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputGrabDeviceKeyRequest(GrabWindow, NumClasses, Modifiers, ModifierDevice, GrabbedDevice, Key, ThisDeviceMode, OtherDeviceMode, OwnerEvents, Classes), cookie)
-	return XinputGrabDeviceKeyCookie{cookie}
-}
-
-func (c *Conn) XinputGrabDeviceKeyChecked(GrabWindow Window, NumClasses uint16, Modifiers uint16, ModifierDevice byte, GrabbedDevice byte, Key byte, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, Classes []XinputEventClass) XinputGrabDeviceKeyCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputGrabDeviceKeyRequest(GrabWindow, NumClasses, Modifiers, ModifierDevice, GrabbedDevice, Key, ThisDeviceMode, OtherDeviceMode, OwnerEvents, Classes), cookie)
-	return XinputGrabDeviceKeyCookie{cookie}
-}
-
-func (cook XinputGrabDeviceKeyCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGrabDeviceKey
-func (c *Conn) xinputGrabDeviceKeyRequest(GrabWindow Window, NumClasses uint16, Modifiers uint16, ModifierDevice byte, GrabbedDevice byte, Key byte, ThisDeviceMode byte, OtherDeviceMode byte, OwnerEvents bool, Classes []XinputEventClass) []byte {
-	size := pad((20 + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 15 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GrabWindow))
-	b += 4
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	Put16(buf[b:], Modifiers)
-	b += 2
-
-	buf[b] = ModifierDevice
-	b += 1
-
-	buf[b] = GrabbedDevice
-	b += 1
-
-	buf[b] = Key
-	b += 1
-
-	buf[b] = ThisDeviceMode
-	b += 1
-
-	buf[b] = OtherDeviceMode
-	b += 1
-
-	if OwnerEvents {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	b += 2 // padding
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputUngrabDeviceKey
-// size: 16
-type XinputUngrabDeviceKeyCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputUngrabDeviceKey
-func (c *Conn) XinputUngrabDeviceKey(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Key byte, GrabbedDevice byte) XinputUngrabDeviceKeyCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputUngrabDeviceKeyRequest(GrabWindow, Modifiers, ModifierDevice, Key, GrabbedDevice), cookie)
-	return XinputUngrabDeviceKeyCookie{cookie}
-}
-
-func (c *Conn) XinputUngrabDeviceKeyChecked(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Key byte, GrabbedDevice byte) XinputUngrabDeviceKeyCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputUngrabDeviceKeyRequest(GrabWindow, Modifiers, ModifierDevice, Key, GrabbedDevice), cookie)
-	return XinputUngrabDeviceKeyCookie{cookie}
-}
-
-func (cook XinputUngrabDeviceKeyCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputUngrabDeviceKey
-func (c *Conn) xinputUngrabDeviceKeyRequest(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Key byte, GrabbedDevice byte) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 16 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GrabWindow))
-	b += 4
-
-	Put16(buf[b:], Modifiers)
-	b += 2
-
-	buf[b] = ModifierDevice
-	b += 1
-
-	buf[b] = Key
-	b += 1
-
-	buf[b] = GrabbedDevice
-	b += 1
-
-	return buf
-}
-
-// Request XinputGrabDeviceButton
-// size: pad((20 + pad((int(NumClasses) * 4))))
-type XinputGrabDeviceButtonCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputGrabDeviceButton
-func (c *Conn) XinputGrabDeviceButton(GrabWindow Window, GrabbedDevice byte, ModifierDevice byte, NumClasses uint16, Modifiers uint16, ThisDeviceMode byte, OtherDeviceMode byte, Button byte, OwnerEvents byte, Classes []XinputEventClass) XinputGrabDeviceButtonCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputGrabDeviceButtonRequest(GrabWindow, GrabbedDevice, ModifierDevice, NumClasses, Modifiers, ThisDeviceMode, OtherDeviceMode, Button, OwnerEvents, Classes), cookie)
-	return XinputGrabDeviceButtonCookie{cookie}
-}
-
-func (c *Conn) XinputGrabDeviceButtonChecked(GrabWindow Window, GrabbedDevice byte, ModifierDevice byte, NumClasses uint16, Modifiers uint16, ThisDeviceMode byte, OtherDeviceMode byte, Button byte, OwnerEvents byte, Classes []XinputEventClass) XinputGrabDeviceButtonCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputGrabDeviceButtonRequest(GrabWindow, GrabbedDevice, ModifierDevice, NumClasses, Modifiers, ThisDeviceMode, OtherDeviceMode, Button, OwnerEvents, Classes), cookie)
-	return XinputGrabDeviceButtonCookie{cookie}
-}
-
-func (cook XinputGrabDeviceButtonCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGrabDeviceButton
-func (c *Conn) xinputGrabDeviceButtonRequest(GrabWindow Window, GrabbedDevice byte, ModifierDevice byte, NumClasses uint16, Modifiers uint16, ThisDeviceMode byte, OtherDeviceMode byte, Button byte, OwnerEvents byte, Classes []XinputEventClass) []byte {
-	size := pad((20 + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 17 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GrabWindow))
-	b += 4
-
-	buf[b] = GrabbedDevice
-	b += 1
-
-	buf[b] = ModifierDevice
-	b += 1
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	Put16(buf[b:], Modifiers)
-	b += 2
-
-	buf[b] = ThisDeviceMode
-	b += 1
-
-	buf[b] = OtherDeviceMode
-	b += 1
-
-	buf[b] = Button
-	b += 1
-
-	buf[b] = OwnerEvents
-	b += 1
-
-	b += 2 // padding
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputUngrabDeviceButton
-// size: 16
-type XinputUngrabDeviceButtonCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputUngrabDeviceButton
-func (c *Conn) XinputUngrabDeviceButton(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Button byte, GrabbedDevice byte) XinputUngrabDeviceButtonCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputUngrabDeviceButtonRequest(GrabWindow, Modifiers, ModifierDevice, Button, GrabbedDevice), cookie)
-	return XinputUngrabDeviceButtonCookie{cookie}
-}
-
-func (c *Conn) XinputUngrabDeviceButtonChecked(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Button byte, GrabbedDevice byte) XinputUngrabDeviceButtonCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputUngrabDeviceButtonRequest(GrabWindow, Modifiers, ModifierDevice, Button, GrabbedDevice), cookie)
-	return XinputUngrabDeviceButtonCookie{cookie}
-}
-
-func (cook XinputUngrabDeviceButtonCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputUngrabDeviceButton
-func (c *Conn) xinputUngrabDeviceButtonRequest(GrabWindow Window, Modifiers uint16, ModifierDevice byte, Button byte, GrabbedDevice byte) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 18 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GrabWindow))
-	b += 4
-
-	Put16(buf[b:], Modifiers)
-	b += 2
-
-	buf[b] = ModifierDevice
-	b += 1
-
-	buf[b] = Button
-	b += 1
-
-	buf[b] = GrabbedDevice
-	b += 1
-
-	return buf
-}
-
-// Request XinputAllowDeviceEvents
-// size: 12
-type XinputAllowDeviceEventsCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputAllowDeviceEvents
-func (c *Conn) XinputAllowDeviceEvents(Time Timestamp, Mode byte, DeviceId byte) XinputAllowDeviceEventsCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputAllowDeviceEventsRequest(Time, Mode, DeviceId), cookie)
-	return XinputAllowDeviceEventsCookie{cookie}
-}
-
-func (c *Conn) XinputAllowDeviceEventsChecked(Time Timestamp, Mode byte, DeviceId byte) XinputAllowDeviceEventsCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputAllowDeviceEventsRequest(Time, Mode, DeviceId), cookie)
-	return XinputAllowDeviceEventsCookie{cookie}
-}
-
-func (cook XinputAllowDeviceEventsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputAllowDeviceEvents
-func (c *Conn) xinputAllowDeviceEventsRequest(Time Timestamp, Mode byte, DeviceId byte) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 19 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Time))
-	b += 4
-
-	buf[b] = Mode
-	b += 1
-
-	buf[b] = DeviceId
-	b += 1
-
-	return buf
-}
-
-// Request XinputGetDeviceFocus
-// size: 8
-type XinputGetDeviceFocusCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceFocus(DeviceId byte) XinputGetDeviceFocusCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceFocusRequest(DeviceId), cookie)
-	return XinputGetDeviceFocusCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceFocusUnchecked(DeviceId byte) XinputGetDeviceFocusCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceFocusRequest(DeviceId), cookie)
-	return XinputGetDeviceFocusCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceFocus
-// size: 32
-type XinputGetDeviceFocusReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Focus    Window
-	Time     Timestamp
-	RevertTo byte
-	// padding: 15 bytes
-}
-
-// Waits and reads reply data from request XinputGetDeviceFocus
-func (cook XinputGetDeviceFocusCookie) Reply() (*XinputGetDeviceFocusReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceFocusReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceFocus
-func xinputGetDeviceFocusReply(buf []byte) *XinputGetDeviceFocusReply {
-	v := new(XinputGetDeviceFocusReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Focus = Window(Get32(buf[b:]))
-	b += 4
-
-	v.Time = Timestamp(Get32(buf[b:]))
-	b += 4
-
-	v.RevertTo = buf[b]
-	b += 1
-
-	b += 15 // padding
-
-	return v
-}
-
-func (cook XinputGetDeviceFocusCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceFocus
-func (c *Conn) xinputGetDeviceFocusRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 20 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputSetDeviceFocus
-// size: 16
-type XinputSetDeviceFocusCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputSetDeviceFocus
-func (c *Conn) XinputSetDeviceFocus(Focus Window, Time Timestamp, RevertTo byte, DeviceId byte) XinputSetDeviceFocusCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputSetDeviceFocusRequest(Focus, Time, RevertTo, DeviceId), cookie)
-	return XinputSetDeviceFocusCookie{cookie}
-}
-
-func (c *Conn) XinputSetDeviceFocusChecked(Focus Window, Time Timestamp, RevertTo byte, DeviceId byte) XinputSetDeviceFocusCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputSetDeviceFocusRequest(Focus, Time, RevertTo, DeviceId), cookie)
-	return XinputSetDeviceFocusCookie{cookie}
-}
-
-func (cook XinputSetDeviceFocusCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSetDeviceFocus
-func (c *Conn) xinputSetDeviceFocusRequest(Focus Window, Time Timestamp, RevertTo byte, DeviceId byte) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 21 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Focus))
-	b += 4
-
-	Put32(buf[b:], uint32(Time))
-	b += 4
-
-	buf[b] = RevertTo
-	b += 1
-
-	buf[b] = DeviceId
-	b += 1
-
-	return buf
-}
-
-// Request XinputGetFeedbackControl
-// size: 8
-type XinputGetFeedbackControlCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetFeedbackControl(DeviceId byte) XinputGetFeedbackControlCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetFeedbackControlRequest(DeviceId), cookie)
-	return XinputGetFeedbackControlCookie{cookie}
-}
-
-func (c *Conn) XinputGetFeedbackControlUnchecked(DeviceId byte) XinputGetFeedbackControlCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetFeedbackControlRequest(DeviceId), cookie)
-	return XinputGetFeedbackControlCookie{cookie}
-}
-
-// Request reply for XinputGetFeedbackControl
-// size: 32
-type XinputGetFeedbackControlReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumFeedback uint16
-	// padding: 22 bytes
-}
-
-// Waits and reads reply data from request XinputGetFeedbackControl
-func (cook XinputGetFeedbackControlCookie) Reply() (*XinputGetFeedbackControlReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetFeedbackControlReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetFeedbackControl
-func xinputGetFeedbackControlReply(buf []byte) *XinputGetFeedbackControlReply {
-	v := new(XinputGetFeedbackControlReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumFeedback = Get16(buf[b:])
-	b += 2
-
-	b += 22 // padding
-
-	return v
-}
-
-func (cook XinputGetFeedbackControlCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetFeedbackControl
-func (c *Conn) xinputGetFeedbackControlRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 22 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputGetDeviceKeyMapping
-// size: 8
-type XinputGetDeviceKeyMappingCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceKeyMapping(DeviceId byte, FirstKeycode XinputKeyCode, Count byte) XinputGetDeviceKeyMappingCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceKeyMappingRequest(DeviceId, FirstKeycode, Count), cookie)
-	return XinputGetDeviceKeyMappingCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceKeyMappingUnchecked(DeviceId byte, FirstKeycode XinputKeyCode, Count byte) XinputGetDeviceKeyMappingCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceKeyMappingRequest(DeviceId, FirstKeycode, Count), cookie)
-	return XinputGetDeviceKeyMappingCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceKeyMapping
-// size: (32 + pad((int(Length) * 4)))
-type XinputGetDeviceKeyMappingReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	KeysymsPerKeycode byte
-	// padding: 23 bytes
-	Keysyms []Keysym // size: pad((int(Length) * 4))
-}
-
-// Waits and reads reply data from request XinputGetDeviceKeyMapping
-func (cook XinputGetDeviceKeyMappingCookie) Reply() (*XinputGetDeviceKeyMappingReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceKeyMappingReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceKeyMapping
-func xinputGetDeviceKeyMappingReply(buf []byte) *XinputGetDeviceKeyMappingReply {
-	v := new(XinputGetDeviceKeyMappingReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.KeysymsPerKeycode = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	v.Keysyms = make([]Keysym, v.Length)
-	for i := 0; i < int(v.Length); i++ {
-		v.Keysyms[i] = Keysym(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook XinputGetDeviceKeyMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceKeyMapping
-func (c *Conn) xinputGetDeviceKeyMappingRequest(DeviceId byte, FirstKeycode XinputKeyCode, Count byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 24 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = byte(FirstKeycode)
-	b += 1
-
-	buf[b] = Count
-	b += 1
-
-	return buf
-}
-
-// Request XinputChangeDeviceKeyMapping
-// size: pad((8 + pad(((int(KeycodeCount) * int(KeysymsPerKeycode)) * 4))))
-type XinputChangeDeviceKeyMappingCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputChangeDeviceKeyMapping
-func (c *Conn) XinputChangeDeviceKeyMapping(DeviceId byte, FirstKeycode XinputKeyCode, KeysymsPerKeycode byte, KeycodeCount byte, Keysyms []Keysym) XinputChangeDeviceKeyMappingCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputChangeDeviceKeyMappingRequest(DeviceId, FirstKeycode, KeysymsPerKeycode, KeycodeCount, Keysyms), cookie)
-	return XinputChangeDeviceKeyMappingCookie{cookie}
-}
-
-func (c *Conn) XinputChangeDeviceKeyMappingChecked(DeviceId byte, FirstKeycode XinputKeyCode, KeysymsPerKeycode byte, KeycodeCount byte, Keysyms []Keysym) XinputChangeDeviceKeyMappingCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputChangeDeviceKeyMappingRequest(DeviceId, FirstKeycode, KeysymsPerKeycode, KeycodeCount, Keysyms), cookie)
-	return XinputChangeDeviceKeyMappingCookie{cookie}
-}
-
-func (cook XinputChangeDeviceKeyMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputChangeDeviceKeyMapping
-func (c *Conn) xinputChangeDeviceKeyMappingRequest(DeviceId byte, FirstKeycode XinputKeyCode, KeysymsPerKeycode byte, KeycodeCount byte, Keysyms []Keysym) []byte {
-	size := pad((8 + pad(((int(KeycodeCount) * int(KeysymsPerKeycode)) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 25 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = byte(FirstKeycode)
-	b += 1
-
-	buf[b] = KeysymsPerKeycode
-	b += 1
-
-	buf[b] = KeycodeCount
-	b += 1
-
-	for i := 0; i < int((int(KeycodeCount) * int(KeysymsPerKeycode))); i++ {
-		Put32(buf[b:], uint32(Keysyms[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputGetDeviceModifierMapping
-// size: 8
-type XinputGetDeviceModifierMappingCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceModifierMapping(DeviceId byte) XinputGetDeviceModifierMappingCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceModifierMappingRequest(DeviceId), cookie)
-	return XinputGetDeviceModifierMappingCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceModifierMappingUnchecked(DeviceId byte) XinputGetDeviceModifierMappingCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceModifierMappingRequest(DeviceId), cookie)
-	return XinputGetDeviceModifierMappingCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceModifierMapping
-// size: (32 + pad(((int(KeycodesPerModifier) * 8) * 1)))
-type XinputGetDeviceModifierMappingReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	KeycodesPerModifier byte
-	// padding: 23 bytes
-	Keymaps []byte // size: pad(((int(KeycodesPerModifier) * 8) * 1))
-}
-
-// Waits and reads reply data from request XinputGetDeviceModifierMapping
-func (cook XinputGetDeviceModifierMappingCookie) Reply() (*XinputGetDeviceModifierMappingReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceModifierMappingReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceModifierMapping
-func xinputGetDeviceModifierMappingReply(buf []byte) *XinputGetDeviceModifierMappingReply {
-	v := new(XinputGetDeviceModifierMappingReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.KeycodesPerModifier = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	v.Keymaps = make([]byte, (int(v.KeycodesPerModifier) * 8))
-	copy(v.Keymaps[:(int(v.KeycodesPerModifier)*8)], buf[b:])
-	b += pad(int((int(v.KeycodesPerModifier) * 8)))
-
-	return v
-}
-
-func (cook XinputGetDeviceModifierMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceModifierMapping
-func (c *Conn) xinputGetDeviceModifierMappingRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 26 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputSetDeviceModifierMapping
-// size: pad((7 + pad(((int(KeycodesPerModifier) * 8) * 1))))
-type XinputSetDeviceModifierMappingCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputSetDeviceModifierMapping(DeviceId byte, KeycodesPerModifier byte, Keymaps []byte) XinputSetDeviceModifierMappingCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputSetDeviceModifierMappingRequest(DeviceId, KeycodesPerModifier, Keymaps), cookie)
-	return XinputSetDeviceModifierMappingCookie{cookie}
-}
-
-func (c *Conn) XinputSetDeviceModifierMappingUnchecked(DeviceId byte, KeycodesPerModifier byte, Keymaps []byte) XinputSetDeviceModifierMappingCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputSetDeviceModifierMappingRequest(DeviceId, KeycodesPerModifier, Keymaps), cookie)
-	return XinputSetDeviceModifierMappingCookie{cookie}
-}
-
-// Request reply for XinputSetDeviceModifierMapping
-// size: 32
-type XinputSetDeviceModifierMappingReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputSetDeviceModifierMapping
-func (cook XinputSetDeviceModifierMappingCookie) Reply() (*XinputSetDeviceModifierMappingReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputSetDeviceModifierMappingReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputSetDeviceModifierMapping
-func xinputSetDeviceModifierMappingReply(buf []byte) *XinputSetDeviceModifierMappingReply {
-	v := new(XinputSetDeviceModifierMappingReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputSetDeviceModifierMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSetDeviceModifierMapping
-func (c *Conn) xinputSetDeviceModifierMappingRequest(DeviceId byte, KeycodesPerModifier byte, Keymaps []byte) []byte {
-	size := pad((7 + pad(((int(KeycodesPerModifier) * 8) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 27 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = KeycodesPerModifier
-	b += 1
-
-	b += 1 // padding
-
-	copy(buf[b:], Keymaps[:(int(KeycodesPerModifier)*8)])
-	b += pad(int((int(KeycodesPerModifier) * 8)))
-
-	return buf
-}
-
-// Request XinputGetDeviceButtonMapping
-// size: 8
-type XinputGetDeviceButtonMappingCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceButtonMapping(DeviceId byte) XinputGetDeviceButtonMappingCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceButtonMappingRequest(DeviceId), cookie)
-	return XinputGetDeviceButtonMappingCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceButtonMappingUnchecked(DeviceId byte) XinputGetDeviceButtonMappingCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceButtonMappingRequest(DeviceId), cookie)
-	return XinputGetDeviceButtonMappingCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceButtonMapping
-// size: (32 + pad((int(MapSize) * 1)))
-type XinputGetDeviceButtonMappingReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	MapSize byte
-	// padding: 23 bytes
-	Map []byte // size: pad((int(MapSize) * 1))
-}
-
-// Waits and reads reply data from request XinputGetDeviceButtonMapping
-func (cook XinputGetDeviceButtonMappingCookie) Reply() (*XinputGetDeviceButtonMappingReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceButtonMappingReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceButtonMapping
-func xinputGetDeviceButtonMappingReply(buf []byte) *XinputGetDeviceButtonMappingReply {
-	v := new(XinputGetDeviceButtonMappingReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.MapSize = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	v.Map = make([]byte, v.MapSize)
-	copy(v.Map[:v.MapSize], buf[b:])
-	b += pad(int(v.MapSize))
-
-	return v
-}
-
-func (cook XinputGetDeviceButtonMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceButtonMapping
-func (c *Conn) xinputGetDeviceButtonMappingRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 28 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputSetDeviceButtonMapping
-// size: pad((8 + pad((int(MapSize) * 1))))
-type XinputSetDeviceButtonMappingCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputSetDeviceButtonMapping(DeviceId byte, MapSize byte, Map []byte) XinputSetDeviceButtonMappingCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputSetDeviceButtonMappingRequest(DeviceId, MapSize, Map), cookie)
-	return XinputSetDeviceButtonMappingCookie{cookie}
-}
-
-func (c *Conn) XinputSetDeviceButtonMappingUnchecked(DeviceId byte, MapSize byte, Map []byte) XinputSetDeviceButtonMappingCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputSetDeviceButtonMappingRequest(DeviceId, MapSize, Map), cookie)
-	return XinputSetDeviceButtonMappingCookie{cookie}
-}
-
-// Request reply for XinputSetDeviceButtonMapping
-// size: 32
-type XinputSetDeviceButtonMappingReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputSetDeviceButtonMapping
-func (cook XinputSetDeviceButtonMappingCookie) Reply() (*XinputSetDeviceButtonMappingReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputSetDeviceButtonMappingReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputSetDeviceButtonMapping
-func xinputSetDeviceButtonMappingReply(buf []byte) *XinputSetDeviceButtonMappingReply {
-	v := new(XinputSetDeviceButtonMappingReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputSetDeviceButtonMappingCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSetDeviceButtonMapping
-func (c *Conn) xinputSetDeviceButtonMappingRequest(DeviceId byte, MapSize byte, Map []byte) []byte {
-	size := pad((8 + pad((int(MapSize) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 29 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = MapSize
-	b += 1
-
-	b += 2 // padding
-
-	copy(buf[b:], Map[:MapSize])
-	b += pad(int(MapSize))
-
-	return buf
-}
-
-// Request XinputQueryDeviceState
-// size: 8
-type XinputQueryDeviceStateCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputQueryDeviceState(DeviceId byte) XinputQueryDeviceStateCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputQueryDeviceStateRequest(DeviceId), cookie)
-	return XinputQueryDeviceStateCookie{cookie}
-}
-
-func (c *Conn) XinputQueryDeviceStateUnchecked(DeviceId byte) XinputQueryDeviceStateCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputQueryDeviceStateRequest(DeviceId), cookie)
-	return XinputQueryDeviceStateCookie{cookie}
-}
-
-// Request reply for XinputQueryDeviceState
-// size: 32
-type XinputQueryDeviceStateReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumClasses byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputQueryDeviceState
-func (cook XinputQueryDeviceStateCookie) Reply() (*XinputQueryDeviceStateReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputQueryDeviceStateReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputQueryDeviceState
-func xinputQueryDeviceStateReply(buf []byte) *XinputQueryDeviceStateReply {
-	v := new(XinputQueryDeviceStateReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.NumClasses = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputQueryDeviceStateCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputQueryDeviceState
-func (c *Conn) xinputQueryDeviceStateRequest(DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 30 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request XinputSendExtensionEvent
-// size: pad(((16 + pad(((int(NumEvents) * 32) * 1))) + pad((int(NumClasses) * 4))))
-type XinputSendExtensionEventCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputSendExtensionEvent
-func (c *Conn) XinputSendExtensionEvent(Destination Window, DeviceId byte, Propagate bool, NumClasses uint16, NumEvents byte, Events string, Classes []XinputEventClass) XinputSendExtensionEventCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputSendExtensionEventRequest(Destination, DeviceId, Propagate, NumClasses, NumEvents, Events, Classes), cookie)
-	return XinputSendExtensionEventCookie{cookie}
-}
-
-func (c *Conn) XinputSendExtensionEventChecked(Destination Window, DeviceId byte, Propagate bool, NumClasses uint16, NumEvents byte, Events string, Classes []XinputEventClass) XinputSendExtensionEventCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputSendExtensionEventRequest(Destination, DeviceId, Propagate, NumClasses, NumEvents, Events, Classes), cookie)
-	return XinputSendExtensionEventCookie{cookie}
-}
-
-func (cook XinputSendExtensionEventCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSendExtensionEvent
-func (c *Conn) xinputSendExtensionEventRequest(Destination Window, DeviceId byte, Propagate bool, NumClasses uint16, NumEvents byte, Events string, Classes []XinputEventClass) []byte {
-	size := pad(((16 + pad(((int(NumEvents) * 32) * 1))) + pad((int(NumClasses) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 31 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Destination))
-	b += 4
-
-	buf[b] = DeviceId
-	b += 1
-
-	if Propagate {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	Put16(buf[b:], NumClasses)
-	b += 2
-
-	buf[b] = NumEvents
-	b += 1
-
-	b += 3 // padding
-
-	copy(buf[b:], Events[:(int(NumEvents)*32)])
-	b += pad(int((int(NumEvents) * 32)))
-
-	for i := 0; i < int(NumClasses); i++ {
-		Put32(buf[b:], uint32(Classes[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputDeviceBell
-// size: 8
-type XinputDeviceBellCookie struct {
-	*cookie
-}
-
-// Write request to wire for XinputDeviceBell
-func (c *Conn) XinputDeviceBell(DeviceId byte, FeedbackId byte, FeedbackClass byte, Percent int8) XinputDeviceBellCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.xinputDeviceBellRequest(DeviceId, FeedbackId, FeedbackClass, Percent), cookie)
-	return XinputDeviceBellCookie{cookie}
-}
-
-func (c *Conn) XinputDeviceBellChecked(DeviceId byte, FeedbackId byte, FeedbackClass byte, Percent int8) XinputDeviceBellCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.xinputDeviceBellRequest(DeviceId, FeedbackId, FeedbackClass, Percent), cookie)
-	return XinputDeviceBellCookie{cookie}
-}
-
-func (cook XinputDeviceBellCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputDeviceBell
-func (c *Conn) xinputDeviceBellRequest(DeviceId byte, FeedbackId byte, FeedbackClass byte, Percent int8) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 32 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = FeedbackId
-	b += 1
-
-	buf[b] = FeedbackClass
-	b += 1
-
-	buf[b] = byte(Percent)
-	b += 1
-
-	return buf
-}
-
-// Request XinputSetDeviceValuators
-// size: pad((8 + pad((int(NumValuators) * 4))))
-type XinputSetDeviceValuatorsCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputSetDeviceValuators(DeviceId byte, FirstValuator byte, NumValuators byte, Valuators []int32) XinputSetDeviceValuatorsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputSetDeviceValuatorsRequest(DeviceId, FirstValuator, NumValuators, Valuators), cookie)
-	return XinputSetDeviceValuatorsCookie{cookie}
-}
-
-func (c *Conn) XinputSetDeviceValuatorsUnchecked(DeviceId byte, FirstValuator byte, NumValuators byte, Valuators []int32) XinputSetDeviceValuatorsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputSetDeviceValuatorsRequest(DeviceId, FirstValuator, NumValuators, Valuators), cookie)
-	return XinputSetDeviceValuatorsCookie{cookie}
-}
-
-// Request reply for XinputSetDeviceValuators
-// size: 32
-type XinputSetDeviceValuatorsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputSetDeviceValuators
-func (cook XinputSetDeviceValuatorsCookie) Reply() (*XinputSetDeviceValuatorsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputSetDeviceValuatorsReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputSetDeviceValuators
-func xinputSetDeviceValuatorsReply(buf []byte) *XinputSetDeviceValuatorsReply {
-	v := new(XinputSetDeviceValuatorsReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputSetDeviceValuatorsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputSetDeviceValuators
-func (c *Conn) xinputSetDeviceValuatorsRequest(DeviceId byte, FirstValuator byte, NumValuators byte, Valuators []int32) []byte {
-	size := pad((8 + pad((int(NumValuators) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 33 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	buf[b] = FirstValuator
-	b += 1
-
-	buf[b] = NumValuators
-	b += 1
-
-	b += 1 // padding
-
-	for i := 0; i < int(NumValuators); i++ {
-		Put32(buf[b:], uint32(Valuators[i]))
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request XinputGetDeviceControl
-// size: 8
-type XinputGetDeviceControlCookie struct {
-	*cookie
-}
-
-func (c *Conn) XinputGetDeviceControl(ControlId uint16, DeviceId byte) XinputGetDeviceControlCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.xinputGetDeviceControlRequest(ControlId, DeviceId), cookie)
-	return XinputGetDeviceControlCookie{cookie}
-}
-
-func (c *Conn) XinputGetDeviceControlUnchecked(ControlId uint16, DeviceId byte) XinputGetDeviceControlCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.xinputGetDeviceControlRequest(ControlId, DeviceId), cookie)
-	return XinputGetDeviceControlCookie{cookie}
-}
-
-// Request reply for XinputGetDeviceControl
-// size: 32
-type XinputGetDeviceControlReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Status byte
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request XinputGetDeviceControl
-func (cook XinputGetDeviceControlCookie) Reply() (*XinputGetDeviceControlReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return xinputGetDeviceControlReply(buf), nil
-}
-
-// Read reply into structure from buffer for XinputGetDeviceControl
-func xinputGetDeviceControlReply(buf []byte) *XinputGetDeviceControlReply {
-	v := new(XinputGetDeviceControlReply)
-	b := 1 // skip reply determinant
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.Length = Get32(buf[b:]) // 4-byte units
-	b += 4
-
-	v.Status = buf[b]
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook XinputGetDeviceControlCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for XinputGetDeviceControl
-func (c *Conn) xinputGetDeviceControlRequest(ControlId uint16, DeviceId byte) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["XINPUTEXTENSION"]
-	b += 1
-
-	buf[b] = 34 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put16(buf[b:], ControlId)
-	b += 2
-
-	buf[b] = DeviceId
-	b += 1
-
-	b += 1 // padding
-
-	return buf
-}