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

1 files changed, 0 insertions, 9430 deletions

diff --git a/nexgb/auto_glx.go b/nexgb/auto_glx.go
deleted file mode 100644
index 0fe0f61..0000000
--- a/nexgb/auto_glx.go
+++ /dev/null
@@ -1,9430 +0,0 @@
-package xgb
-
-/*
-	This file was generated by glx.xml on May 10 2012 12:39:33pm 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"
-
-// GlxInit must be called before using the GLX extension.
-func (c *Conn) GlxInit() error {
-	reply, err := c.QueryExtension(3, "GLX").Reply()
-	switch {
-	case err != nil:
-		return err
-	case !reply.Present:
-		return errorf("No extension named GLX could be found on on the server.")
-	}
-
-	c.extLock.Lock()
-	c.extensions["GLX"] = reply.MajorOpcode
-	for evNum, fun := range newExtEventFuncs["GLX"] {
-		newEventFuncs[int(reply.FirstEvent)+evNum] = fun
-	}
-	for errNum, fun := range newExtErrorFuncs["GLX"] {
-		newErrorFuncs[int(reply.FirstError)+errNum] = fun
-	}
-	c.extLock.Unlock()
-
-	return nil
-}
-
-func init() {
-	newExtEventFuncs["GLX"] = make(map[int]newEventFun)
-	newExtErrorFuncs["GLX"] = make(map[int]newErrorFun)
-}
-
-// 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'
-
-// Skipping definition for base type 'Int16'
-
-// Skipping definition for base type 'Int32'
-
-const (
-	GlxPbcetDamaged = 32791
-	GlxPbcetSaved   = 32792
-)
-
-const (
-	GlxPbcdtWindow  = 32793
-	GlxPbcdtPbuffer = 32794
-)
-
-const (
-	GlxGcGlCurrentBit        = 1
-	GlxGcGlPointBit          = 2
-	GlxGcGlLineBit           = 4
-	GlxGcGlPolygonBit        = 8
-	GlxGcGlPolygonStippleBit = 16
-	GlxGcGlPixelModeBit      = 32
-	GlxGcGlLightingBit       = 64
-	GlxGcGlFogBit            = 128
-	GlxGcGlDepthBufferBit    = 256
-	GlxGcGlAccumBufferBit    = 512
-	GlxGcGlStencilBufferBit  = 1024
-	GlxGcGlViewportBit       = 2048
-	GlxGcGlTransformBit      = 4096
-	GlxGcGlEnableBit         = 8192
-	GlxGcGlColorBufferBit    = 16384
-	GlxGcGlHintBit           = 32768
-	GlxGcGlEvalBit           = 65536
-	GlxGcGlListBit           = 131072
-	GlxGcGlTextureBit        = 262144
-	GlxGcGlScissorBit        = 524288
-	GlxGcGlAllAttribBits     = 16777215
-)
-
-const (
-	GlxRmGlRender   = 7168
-	GlxRmGlFeedback = 7169
-	GlxRmGlSelect   = 7170
-)
-
-type GlxPixmap uint32
-
-func (c *Conn) NewGlxPixmapId() (GlxPixmap, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxPixmap(id), nil
-}
-
-type GlxContext uint32
-
-func (c *Conn) NewGlxContextId() (GlxContext, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxContext(id), nil
-}
-
-type GlxPbuffer uint32
-
-func (c *Conn) NewGlxPbufferId() (GlxPbuffer, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxPbuffer(id), nil
-}
-
-type GlxWindow uint32
-
-func (c *Conn) NewGlxWindowId() (GlxWindow, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxWindow(id), nil
-}
-
-type GlxFbconfig uint32
-
-func (c *Conn) NewGlxFbconfigId() (GlxFbconfig, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxFbconfig(id), nil
-}
-
-type GlxDrawable uint32
-
-func (c *Conn) NewGlxDrawableId() (GlxDrawable, error) {
-	id, err := c.NewId()
-	if err != nil {
-		return 0, err
-	}
-	return GlxDrawable(id), nil
-}
-
-type GlxFloat32 float64
-
-type GlxFloat64 float64
-
-type GlxBool32 uint32
-
-type GlxContextTag uint32
-
-// Event definition GlxPbufferClobber (0)
-// Size: 32
-
-const GlxPbufferClobber = 0
-
-type GlxPbufferClobberEvent struct {
-	Sequence uint16
-	// padding: 1 bytes
-	EventType uint16
-	DrawType  uint16
-	Drawable  GlxDrawable
-	BMask     uint32
-	AuxBuffer uint16
-	X         uint16
-	Y         uint16
-	Width     uint16
-	Height    uint16
-	Count     uint16
-	// padding: 4 bytes
-}
-
-// Event read GlxPbufferClobber
-func NewGlxPbufferClobberEvent(buf []byte) Event {
-	v := GlxPbufferClobberEvent{}
-	b := 1 // don't read event number
-
-	b += 1 // padding
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.EventType = Get16(buf[b:])
-	b += 2
-
-	v.DrawType = Get16(buf[b:])
-	b += 2
-
-	v.Drawable = GlxDrawable(Get32(buf[b:]))
-	b += 4
-
-	v.BMask = Get32(buf[b:])
-	b += 4
-
-	v.AuxBuffer = Get16(buf[b:])
-	b += 2
-
-	v.X = Get16(buf[b:])
-	b += 2
-
-	v.Y = Get16(buf[b:])
-	b += 2
-
-	v.Width = Get16(buf[b:])
-	b += 2
-
-	v.Height = Get16(buf[b:])
-	b += 2
-
-	v.Count = Get16(buf[b:])
-	b += 2
-
-	b += 4 // padding
-
-	return v
-}
-
-// Event write GlxPbufferClobber
-func (v GlxPbufferClobberEvent) Bytes() []byte {
-	buf := make([]byte, 32)
-	b := 0
-
-	// write event number
-	buf[b] = 0
-	b += 1
-
-	b += 1 // padding
-
-	b += 2 // skip sequence number
-
-	Put16(buf[b:], v.EventType)
-	b += 2
-
-	Put16(buf[b:], v.DrawType)
-	b += 2
-
-	Put32(buf[b:], uint32(v.Drawable))
-	b += 4
-
-	Put32(buf[b:], v.BMask)
-	b += 4
-
-	Put16(buf[b:], v.AuxBuffer)
-	b += 2
-
-	Put16(buf[b:], v.X)
-	b += 2
-
-	Put16(buf[b:], v.Y)
-	b += 2
-
-	Put16(buf[b:], v.Width)
-	b += 2
-
-	Put16(buf[b:], v.Height)
-	b += 2
-
-	Put16(buf[b:], v.Count)
-	b += 2
-
-	b += 4 // padding
-
-	return buf
-}
-
-func (v GlxPbufferClobberEvent) ImplementsEvent() {}
-
-func (v GlxPbufferClobberEvent) SequenceId() uint16 {
-	return v.Sequence
-}
-
-func (v GlxPbufferClobberEvent) String() string {
-	fieldVals := make([]string, 0, 12)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
-	fieldVals = append(fieldVals, sprintf("EventType: %d", v.EventType))
-	fieldVals = append(fieldVals, sprintf("DrawType: %d", v.DrawType))
-	fieldVals = append(fieldVals, sprintf("Drawable: %d", v.Drawable))
-	fieldVals = append(fieldVals, sprintf("BMask: %d", v.BMask))
-	fieldVals = append(fieldVals, sprintf("AuxBuffer: %d", v.AuxBuffer))
-	fieldVals = append(fieldVals, sprintf("X: %d", v.X))
-	fieldVals = append(fieldVals, sprintf("Y: %d", v.Y))
-	fieldVals = append(fieldVals, sprintf("Width: %d", v.Width))
-	fieldVals = append(fieldVals, sprintf("Height: %d", v.Height))
-	fieldVals = append(fieldVals, sprintf("Count: %d", v.Count))
-	return "GlxPbufferClobber {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtEventFuncs["GLX"][0] = NewGlxPbufferClobberEvent
-}
-
-// Error definition GlxGeneric (-1)
-// Size: 32
-
-const BadGlxGeneric = -1
-
-type GlxGenericError struct {
-	Sequence    uint16
-	NiceName    string
-	BadValue    uint32
-	MinorOpcode uint16
-	MajorOpcode byte
-	// padding: 21 bytes
-}
-
-// Error read GlxGeneric
-func NewGlxGenericError(buf []byte) Error {
-	v := GlxGenericError{}
-	v.NiceName = "GlxGeneric"
-
-	b := 1 // skip error determinant
-	b += 1 // don't read error number
-
-	v.Sequence = Get16(buf[b:])
-	b += 2
-
-	v.BadValue = Get32(buf[b:])
-	b += 4
-
-	v.MinorOpcode = Get16(buf[b:])
-	b += 2
-
-	v.MajorOpcode = buf[b]
-	b += 1
-
-	b += 21 // padding
-
-	return v
-}
-
-func (err GlxGenericError) ImplementsError() {}
-
-func (err GlxGenericError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxGenericError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxGenericError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxGeneric {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][-1] = NewGlxGenericError
-}
-
-// ErrorCopy definition GlxBadContext (0)
-
-const BadGlxBadContext = 0
-
-type GlxBadContextError GlxGenericError
-
-func NewGlxBadContextError(buf []byte) Error {
-	v := GlxBadContextError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadContext"
-	return v
-}
-
-func (err GlxBadContextError) ImplementsError() {}
-
-func (err GlxBadContextError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadContextError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadContextError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadContext {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][0] = NewGlxBadContextError
-}
-
-// ErrorCopy definition GlxBadContextState (1)
-
-const BadGlxBadContextState = 1
-
-type GlxBadContextStateError GlxGenericError
-
-func NewGlxBadContextStateError(buf []byte) Error {
-	v := GlxBadContextStateError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadContextState"
-	return v
-}
-
-func (err GlxBadContextStateError) ImplementsError() {}
-
-func (err GlxBadContextStateError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadContextStateError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadContextStateError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadContextState {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][1] = NewGlxBadContextStateError
-}
-
-// ErrorCopy definition GlxBadDrawable (2)
-
-const BadGlxBadDrawable = 2
-
-type GlxBadDrawableError GlxGenericError
-
-func NewGlxBadDrawableError(buf []byte) Error {
-	v := GlxBadDrawableError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadDrawable"
-	return v
-}
-
-func (err GlxBadDrawableError) ImplementsError() {}
-
-func (err GlxBadDrawableError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadDrawableError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadDrawableError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadDrawable {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][2] = NewGlxBadDrawableError
-}
-
-// ErrorCopy definition GlxBadPixmap (3)
-
-const BadGlxBadPixmap = 3
-
-type GlxBadPixmapError GlxGenericError
-
-func NewGlxBadPixmapError(buf []byte) Error {
-	v := GlxBadPixmapError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadPixmap"
-	return v
-}
-
-func (err GlxBadPixmapError) ImplementsError() {}
-
-func (err GlxBadPixmapError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadPixmapError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadPixmapError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadPixmap {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][3] = NewGlxBadPixmapError
-}
-
-// ErrorCopy definition GlxBadContextTag (4)
-
-const BadGlxBadContextTag = 4
-
-type GlxBadContextTagError GlxGenericError
-
-func NewGlxBadContextTagError(buf []byte) Error {
-	v := GlxBadContextTagError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadContextTag"
-	return v
-}
-
-func (err GlxBadContextTagError) ImplementsError() {}
-
-func (err GlxBadContextTagError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadContextTagError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadContextTagError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadContextTag {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][4] = NewGlxBadContextTagError
-}
-
-// ErrorCopy definition GlxBadCurrentWindow (5)
-
-const BadGlxBadCurrentWindow = 5
-
-type GlxBadCurrentWindowError GlxGenericError
-
-func NewGlxBadCurrentWindowError(buf []byte) Error {
-	v := GlxBadCurrentWindowError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadCurrentWindow"
-	return v
-}
-
-func (err GlxBadCurrentWindowError) ImplementsError() {}
-
-func (err GlxBadCurrentWindowError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadCurrentWindowError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadCurrentWindowError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadCurrentWindow {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][5] = NewGlxBadCurrentWindowError
-}
-
-// ErrorCopy definition GlxBadRenderRequest (6)
-
-const BadGlxBadRenderRequest = 6
-
-type GlxBadRenderRequestError GlxGenericError
-
-func NewGlxBadRenderRequestError(buf []byte) Error {
-	v := GlxBadRenderRequestError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadRenderRequest"
-	return v
-}
-
-func (err GlxBadRenderRequestError) ImplementsError() {}
-
-func (err GlxBadRenderRequestError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadRenderRequestError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadRenderRequestError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadRenderRequest {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][6] = NewGlxBadRenderRequestError
-}
-
-// ErrorCopy definition GlxBadLargeRequest (7)
-
-const BadGlxBadLargeRequest = 7
-
-type GlxBadLargeRequestError GlxGenericError
-
-func NewGlxBadLargeRequestError(buf []byte) Error {
-	v := GlxBadLargeRequestError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadLargeRequest"
-	return v
-}
-
-func (err GlxBadLargeRequestError) ImplementsError() {}
-
-func (err GlxBadLargeRequestError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadLargeRequestError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadLargeRequestError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadLargeRequest {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][7] = NewGlxBadLargeRequestError
-}
-
-// ErrorCopy definition GlxUnsupportedPrivateRequest (8)
-
-const BadGlxUnsupportedPrivateRequest = 8
-
-type GlxUnsupportedPrivateRequestError GlxGenericError
-
-func NewGlxUnsupportedPrivateRequestError(buf []byte) Error {
-	v := GlxUnsupportedPrivateRequestError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxUnsupportedPrivateRequest"
-	return v
-}
-
-func (err GlxUnsupportedPrivateRequestError) ImplementsError() {}
-
-func (err GlxUnsupportedPrivateRequestError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxUnsupportedPrivateRequestError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxUnsupportedPrivateRequestError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxUnsupportedPrivateRequest {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][8] = NewGlxUnsupportedPrivateRequestError
-}
-
-// ErrorCopy definition GlxBadFBConfig (9)
-
-const BadGlxBadFBConfig = 9
-
-type GlxBadFBConfigError GlxGenericError
-
-func NewGlxBadFBConfigError(buf []byte) Error {
-	v := GlxBadFBConfigError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadFBConfig"
-	return v
-}
-
-func (err GlxBadFBConfigError) ImplementsError() {}
-
-func (err GlxBadFBConfigError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadFBConfigError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadFBConfigError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadFBConfig {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][9] = NewGlxBadFBConfigError
-}
-
-// ErrorCopy definition GlxBadPbuffer (10)
-
-const BadGlxBadPbuffer = 10
-
-type GlxBadPbufferError GlxGenericError
-
-func NewGlxBadPbufferError(buf []byte) Error {
-	v := GlxBadPbufferError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadPbuffer"
-	return v
-}
-
-func (err GlxBadPbufferError) ImplementsError() {}
-
-func (err GlxBadPbufferError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadPbufferError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadPbufferError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadPbuffer {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][10] = NewGlxBadPbufferError
-}
-
-// ErrorCopy definition GlxBadCurrentDrawable (11)
-
-const BadGlxBadCurrentDrawable = 11
-
-type GlxBadCurrentDrawableError GlxGenericError
-
-func NewGlxBadCurrentDrawableError(buf []byte) Error {
-	v := GlxBadCurrentDrawableError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadCurrentDrawable"
-	return v
-}
-
-func (err GlxBadCurrentDrawableError) ImplementsError() {}
-
-func (err GlxBadCurrentDrawableError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadCurrentDrawableError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadCurrentDrawableError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadCurrentDrawable {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][11] = NewGlxBadCurrentDrawableError
-}
-
-// ErrorCopy definition GlxBadWindow (12)
-
-const BadGlxBadWindow = 12
-
-type GlxBadWindowError GlxGenericError
-
-func NewGlxBadWindowError(buf []byte) Error {
-	v := GlxBadWindowError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxBadWindow"
-	return v
-}
-
-func (err GlxBadWindowError) ImplementsError() {}
-
-func (err GlxBadWindowError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxBadWindowError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxBadWindowError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxBadWindow {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][12] = NewGlxBadWindowError
-}
-
-// ErrorCopy definition GlxGLXBadProfileARB (13)
-
-const BadGlxGLXBadProfileARB = 13
-
-type GlxGLXBadProfileARBError GlxGenericError
-
-func NewGlxGLXBadProfileARBError(buf []byte) Error {
-	v := GlxGLXBadProfileARBError(NewGlxGenericError(buf).(GlxGenericError))
-	v.NiceName = "GlxGLXBadProfileARB"
-	return v
-}
-
-func (err GlxGLXBadProfileARBError) ImplementsError() {}
-
-func (err GlxGLXBadProfileARBError) SequenceId() uint16 {
-	return err.Sequence
-}
-
-func (err GlxGLXBadProfileARBError) BadId() uint32 {
-	return 0
-}
-
-func (err GlxGLXBadProfileARBError) Error() string {
-	fieldVals := make([]string, 0, 4)
-	fieldVals = append(fieldVals, "NiceName: "+err.NiceName)
-	fieldVals = append(fieldVals, sprintf("Sequence: %d", err.Sequence))
-	fieldVals = append(fieldVals, sprintf("BadValue: %d", err.BadValue))
-	fieldVals = append(fieldVals, sprintf("MinorOpcode: %d", err.MinorOpcode))
-	fieldVals = append(fieldVals, sprintf("MajorOpcode: %d", err.MajorOpcode))
-	return "BadGlxGLXBadProfileARB {" + stringsJoin(fieldVals, ", ") + "}"
-}
-
-func init() {
-	newExtErrorFuncs["GLX"][13] = NewGlxGLXBadProfileARBError
-}
-
-// Request GlxRender
-// size: pad((8 + pad((len(Data) * 1))))
-type GlxRenderCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxRender
-func (c *Conn) GlxRender(ContextTag GlxContextTag, Data []byte) GlxRenderCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxRenderRequest(ContextTag, Data), cookie)
-	return GlxRenderCookie{cookie}
-}
-
-func (c *Conn) GlxRenderChecked(ContextTag GlxContextTag, Data []byte) GlxRenderCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxRenderRequest(ContextTag, Data), cookie)
-	return GlxRenderCookie{cookie}
-}
-
-func (cook GlxRenderCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxRender
-func (c *Conn) glxRenderRequest(ContextTag GlxContextTag, Data []byte) []byte {
-	size := pad((8 + pad((len(Data) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 1 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	copy(buf[b:], Data[:len(Data)])
-	b += pad(int(len(Data)))
-
-	return buf
-}
-
-// Request GlxRenderLarge
-// size: pad((16 + pad((int(DataLen) * 1))))
-type GlxRenderLargeCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxRenderLarge
-func (c *Conn) GlxRenderLarge(ContextTag GlxContextTag, RequestNum uint16, RequestTotal uint16, DataLen uint32, Data []byte) GlxRenderLargeCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxRenderLargeRequest(ContextTag, RequestNum, RequestTotal, DataLen, Data), cookie)
-	return GlxRenderLargeCookie{cookie}
-}
-
-func (c *Conn) GlxRenderLargeChecked(ContextTag GlxContextTag, RequestNum uint16, RequestTotal uint16, DataLen uint32, Data []byte) GlxRenderLargeCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxRenderLargeRequest(ContextTag, RequestNum, RequestTotal, DataLen, Data), cookie)
-	return GlxRenderLargeCookie{cookie}
-}
-
-func (cook GlxRenderLargeCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxRenderLarge
-func (c *Conn) glxRenderLargeRequest(ContextTag GlxContextTag, RequestNum uint16, RequestTotal uint16, DataLen uint32, Data []byte) []byte {
-	size := pad((16 + pad((int(DataLen) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 2 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put16(buf[b:], RequestNum)
-	b += 2
-
-	Put16(buf[b:], RequestTotal)
-	b += 2
-
-	Put32(buf[b:], DataLen)
-	b += 4
-
-	copy(buf[b:], Data[:DataLen])
-	b += pad(int(DataLen))
-
-	return buf
-}
-
-// Request GlxCreateContext
-// size: 24
-type GlxCreateContextCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreateContext
-func (c *Conn) GlxCreateContext(Context GlxContext, Visual Visualid, Screen uint32, ShareList GlxContext, IsDirect bool) GlxCreateContextCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreateContextRequest(Context, Visual, Screen, ShareList, IsDirect), cookie)
-	return GlxCreateContextCookie{cookie}
-}
-
-func (c *Conn) GlxCreateContextChecked(Context GlxContext, Visual Visualid, Screen uint32, ShareList GlxContext, IsDirect bool) GlxCreateContextCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreateContextRequest(Context, Visual, Screen, ShareList, IsDirect), cookie)
-	return GlxCreateContextCookie{cookie}
-}
-
-func (cook GlxCreateContextCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreateContext
-func (c *Conn) glxCreateContextRequest(Context GlxContext, Visual Visualid, Screen uint32, ShareList GlxContext, IsDirect bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 3 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	Put32(buf[b:], uint32(Visual))
-	b += 4
-
-	Put32(buf[b:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(ShareList))
-	b += 4
-
-	if IsDirect {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request GlxDestroyContext
-// size: 8
-type GlxDestroyContextCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDestroyContext
-func (c *Conn) GlxDestroyContext(Context GlxContext) GlxDestroyContextCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDestroyContextRequest(Context), cookie)
-	return GlxDestroyContextCookie{cookie}
-}
-
-func (c *Conn) GlxDestroyContextChecked(Context GlxContext) GlxDestroyContextCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDestroyContextRequest(Context), cookie)
-	return GlxDestroyContextCookie{cookie}
-}
-
-func (cook GlxDestroyContextCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDestroyContext
-func (c *Conn) glxDestroyContextRequest(Context GlxContext) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 4 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	return buf
-}
-
-// Request GlxMakeCurrent
-// size: 16
-type GlxMakeCurrentCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxMakeCurrent(Drawable GlxDrawable, Context GlxContext, OldContextTag GlxContextTag) GlxMakeCurrentCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxMakeCurrentRequest(Drawable, Context, OldContextTag), cookie)
-	return GlxMakeCurrentCookie{cookie}
-}
-
-func (c *Conn) GlxMakeCurrentUnchecked(Drawable GlxDrawable, Context GlxContext, OldContextTag GlxContextTag) GlxMakeCurrentCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxMakeCurrentRequest(Drawable, Context, OldContextTag), cookie)
-	return GlxMakeCurrentCookie{cookie}
-}
-
-// Request reply for GlxMakeCurrent
-// size: 32
-type GlxMakeCurrentReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	ContextTag GlxContextTag
-	// padding: 20 bytes
-}
-
-// Waits and reads reply data from request GlxMakeCurrent
-func (cook GlxMakeCurrentCookie) Reply() (*GlxMakeCurrentReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxMakeCurrentReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxMakeCurrent
-func glxMakeCurrentReply(buf []byte) *GlxMakeCurrentReply {
-	v := new(GlxMakeCurrentReply)
-	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.ContextTag = GlxContextTag(Get32(buf[b:]))
-	b += 4
-
-	b += 20 // padding
-
-	return v
-}
-
-func (cook GlxMakeCurrentCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxMakeCurrent
-func (c *Conn) glxMakeCurrentRequest(Drawable GlxDrawable, Context GlxContext, OldContextTag GlxContextTag) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 5 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Drawable))
-	b += 4
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	Put32(buf[b:], uint32(OldContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxIsDirect
-// size: 8
-type GlxIsDirectCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxIsDirect(Context GlxContext) GlxIsDirectCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxIsDirectRequest(Context), cookie)
-	return GlxIsDirectCookie{cookie}
-}
-
-func (c *Conn) GlxIsDirectUnchecked(Context GlxContext) GlxIsDirectCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxIsDirectRequest(Context), cookie)
-	return GlxIsDirectCookie{cookie}
-}
-
-// Request reply for GlxIsDirect
-// size: 32
-type GlxIsDirectReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	IsDirect bool
-	// padding: 23 bytes
-}
-
-// Waits and reads reply data from request GlxIsDirect
-func (cook GlxIsDirectCookie) Reply() (*GlxIsDirectReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxIsDirectReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxIsDirect
-func glxIsDirectReply(buf []byte) *GlxIsDirectReply {
-	v := new(GlxIsDirectReply)
-	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
-
-	if buf[b] == 1 {
-		v.IsDirect = true
-	} else {
-		v.IsDirect = false
-	}
-	b += 1
-
-	b += 23 // padding
-
-	return v
-}
-
-func (cook GlxIsDirectCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxIsDirect
-func (c *Conn) glxIsDirectRequest(Context GlxContext) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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(Context))
-	b += 4
-
-	return buf
-}
-
-// Request GlxQueryVersion
-// size: 12
-type GlxQueryVersionCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxQueryVersion(MajorVersion uint32, MinorVersion uint32) GlxQueryVersionCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxQueryVersionRequest(MajorVersion, MinorVersion), cookie)
-	return GlxQueryVersionCookie{cookie}
-}
-
-func (c *Conn) GlxQueryVersionUnchecked(MajorVersion uint32, MinorVersion uint32) GlxQueryVersionCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxQueryVersionRequest(MajorVersion, MinorVersion), cookie)
-	return GlxQueryVersionCookie{cookie}
-}
-
-// Request reply for GlxQueryVersion
-// size: 32
-type GlxQueryVersionReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	MajorVersion uint32
-	MinorVersion uint32
-	// padding: 16 bytes
-}
-
-// Waits and reads reply data from request GlxQueryVersion
-func (cook GlxQueryVersionCookie) Reply() (*GlxQueryVersionReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxQueryVersionReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxQueryVersion
-func glxQueryVersionReply(buf []byte) *GlxQueryVersionReply {
-	v := new(GlxQueryVersionReply)
-	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.MajorVersion = Get32(buf[b:])
-	b += 4
-
-	v.MinorVersion = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	return v
-}
-
-func (cook GlxQueryVersionCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxQueryVersion
-func (c *Conn) glxQueryVersionRequest(MajorVersion uint32, MinorVersion uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], MajorVersion)
-	b += 4
-
-	Put32(buf[b:], MinorVersion)
-	b += 4
-
-	return buf
-}
-
-// Request GlxWaitGL
-// size: 8
-type GlxWaitGLCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxWaitGL
-func (c *Conn) GlxWaitGL(ContextTag GlxContextTag) GlxWaitGLCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxWaitGLRequest(ContextTag), cookie)
-	return GlxWaitGLCookie{cookie}
-}
-
-func (c *Conn) GlxWaitGLChecked(ContextTag GlxContextTag) GlxWaitGLCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxWaitGLRequest(ContextTag), cookie)
-	return GlxWaitGLCookie{cookie}
-}
-
-func (cook GlxWaitGLCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxWaitGL
-func (c *Conn) glxWaitGLRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxWaitX
-// size: 8
-type GlxWaitXCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxWaitX
-func (c *Conn) GlxWaitX(ContextTag GlxContextTag) GlxWaitXCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxWaitXRequest(ContextTag), cookie)
-	return GlxWaitXCookie{cookie}
-}
-
-func (c *Conn) GlxWaitXChecked(ContextTag GlxContextTag) GlxWaitXCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxWaitXRequest(ContextTag), cookie)
-	return GlxWaitXCookie{cookie}
-}
-
-func (cook GlxWaitXCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxWaitX
-func (c *Conn) glxWaitXRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxCopyContext
-// size: 20
-type GlxCopyContextCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCopyContext
-func (c *Conn) GlxCopyContext(Src GlxContext, Dest GlxContext, Mask uint32, SrcContextTag GlxContextTag) GlxCopyContextCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCopyContextRequest(Src, Dest, Mask, SrcContextTag), cookie)
-	return GlxCopyContextCookie{cookie}
-}
-
-func (c *Conn) GlxCopyContextChecked(Src GlxContext, Dest GlxContext, Mask uint32, SrcContextTag GlxContextTag) GlxCopyContextCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCopyContextRequest(Src, Dest, Mask, SrcContextTag), cookie)
-	return GlxCopyContextCookie{cookie}
-}
-
-func (cook GlxCopyContextCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCopyContext
-func (c *Conn) glxCopyContextRequest(Src GlxContext, Dest GlxContext, Mask uint32, SrcContextTag GlxContextTag) []byte {
-	size := 20
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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(Src))
-	b += 4
-
-	Put32(buf[b:], uint32(Dest))
-	b += 4
-
-	Put32(buf[b:], Mask)
-	b += 4
-
-	Put32(buf[b:], uint32(SrcContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxSwapBuffers
-// size: 12
-type GlxSwapBuffersCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxSwapBuffers
-func (c *Conn) GlxSwapBuffers(ContextTag GlxContextTag, Drawable GlxDrawable) GlxSwapBuffersCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxSwapBuffersRequest(ContextTag, Drawable), cookie)
-	return GlxSwapBuffersCookie{cookie}
-}
-
-func (c *Conn) GlxSwapBuffersChecked(ContextTag GlxContextTag, Drawable GlxDrawable) GlxSwapBuffersCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxSwapBuffersRequest(ContextTag, Drawable), cookie)
-	return GlxSwapBuffersCookie{cookie}
-}
-
-func (cook GlxSwapBuffersCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxSwapBuffers
-func (c *Conn) glxSwapBuffersRequest(ContextTag GlxContextTag, Drawable GlxDrawable) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 11 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Drawable))
-	b += 4
-
-	return buf
-}
-
-// Request GlxUseXFont
-// size: 24
-type GlxUseXFontCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxUseXFont
-func (c *Conn) GlxUseXFont(ContextTag GlxContextTag, Font Font, First uint32, Count uint32, ListBase uint32) GlxUseXFontCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxUseXFontRequest(ContextTag, Font, First, Count, ListBase), cookie)
-	return GlxUseXFontCookie{cookie}
-}
-
-func (c *Conn) GlxUseXFontChecked(ContextTag GlxContextTag, Font Font, First uint32, Count uint32, ListBase uint32) GlxUseXFontCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxUseXFontRequest(ContextTag, Font, First, Count, ListBase), cookie)
-	return GlxUseXFontCookie{cookie}
-}
-
-func (cook GlxUseXFontCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxUseXFont
-func (c *Conn) glxUseXFontRequest(ContextTag GlxContextTag, Font Font, First uint32, Count uint32, ListBase uint32) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 12 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Font))
-	b += 4
-
-	Put32(buf[b:], First)
-	b += 4
-
-	Put32(buf[b:], Count)
-	b += 4
-
-	Put32(buf[b:], ListBase)
-	b += 4
-
-	return buf
-}
-
-// Request GlxCreateGLXPixmap
-// size: 20
-type GlxCreateGLXPixmapCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreateGLXPixmap
-func (c *Conn) GlxCreateGLXPixmap(Screen uint32, Visual Visualid, Pixmap Pixmap, GlxPixmap GlxPixmap) GlxCreateGLXPixmapCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreateGLXPixmapRequest(Screen, Visual, Pixmap, GlxPixmap), cookie)
-	return GlxCreateGLXPixmapCookie{cookie}
-}
-
-func (c *Conn) GlxCreateGLXPixmapChecked(Screen uint32, Visual Visualid, Pixmap Pixmap, GlxPixmap GlxPixmap) GlxCreateGLXPixmapCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreateGLXPixmapRequest(Screen, Visual, Pixmap, GlxPixmap), cookie)
-	return GlxCreateGLXPixmapCookie{cookie}
-}
-
-func (cook GlxCreateGLXPixmapCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreateGLXPixmap
-func (c *Conn) glxCreateGLXPixmapRequest(Screen uint32, Visual Visualid, Pixmap Pixmap, GlxPixmap GlxPixmap) []byte {
-	size := 20
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(Visual))
-	b += 4
-
-	Put32(buf[b:], uint32(Pixmap))
-	b += 4
-
-	Put32(buf[b:], uint32(GlxPixmap))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetVisualConfigs
-// size: 8
-type GlxGetVisualConfigsCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetVisualConfigs(Screen uint32) GlxGetVisualConfigsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetVisualConfigsRequest(Screen), cookie)
-	return GlxGetVisualConfigsCookie{cookie}
-}
-
-func (c *Conn) GlxGetVisualConfigsUnchecked(Screen uint32) GlxGetVisualConfigsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetVisualConfigsRequest(Screen), cookie)
-	return GlxGetVisualConfigsCookie{cookie}
-}
-
-// Request reply for GlxGetVisualConfigs
-// size: (32 + pad((int(Length) * 4)))
-type GlxGetVisualConfigsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumVisuals    uint32
-	NumProperties uint32
-	// padding: 16 bytes
-	PropertyList []uint32 // size: pad((int(Length) * 4))
-}
-
-// Waits and reads reply data from request GlxGetVisualConfigs
-func (cook GlxGetVisualConfigsCookie) Reply() (*GlxGetVisualConfigsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetVisualConfigsReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetVisualConfigs
-func glxGetVisualConfigsReply(buf []byte) *GlxGetVisualConfigsReply {
-	v := new(GlxGetVisualConfigsReply)
-	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.NumVisuals = Get32(buf[b:])
-	b += 4
-
-	v.NumProperties = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	v.PropertyList = make([]uint32, v.Length)
-	for i := 0; i < int(v.Length); i++ {
-		v.PropertyList[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetVisualConfigsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetVisualConfigs
-func (c *Conn) glxGetVisualConfigsRequest(Screen uint32) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	return buf
-}
-
-// Request GlxDestroyGLXPixmap
-// size: 8
-type GlxDestroyGLXPixmapCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDestroyGLXPixmap
-func (c *Conn) GlxDestroyGLXPixmap(GlxPixmap GlxPixmap) GlxDestroyGLXPixmapCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDestroyGLXPixmapRequest(GlxPixmap), cookie)
-	return GlxDestroyGLXPixmapCookie{cookie}
-}
-
-func (c *Conn) GlxDestroyGLXPixmapChecked(GlxPixmap GlxPixmap) GlxDestroyGLXPixmapCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDestroyGLXPixmapRequest(GlxPixmap), cookie)
-	return GlxDestroyGLXPixmapCookie{cookie}
-}
-
-func (cook GlxDestroyGLXPixmapCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDestroyGLXPixmap
-func (c *Conn) glxDestroyGLXPixmapRequest(GlxPixmap GlxPixmap) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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(GlxPixmap))
-	b += 4
-
-	return buf
-}
-
-// Request GlxVendorPrivate
-// size: pad((12 + pad((len(Data) * 1))))
-type GlxVendorPrivateCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxVendorPrivate
-func (c *Conn) GlxVendorPrivate(VendorCode uint32, ContextTag GlxContextTag, Data []byte) GlxVendorPrivateCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxVendorPrivateRequest(VendorCode, ContextTag, Data), cookie)
-	return GlxVendorPrivateCookie{cookie}
-}
-
-func (c *Conn) GlxVendorPrivateChecked(VendorCode uint32, ContextTag GlxContextTag, Data []byte) GlxVendorPrivateCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxVendorPrivateRequest(VendorCode, ContextTag, Data), cookie)
-	return GlxVendorPrivateCookie{cookie}
-}
-
-func (cook GlxVendorPrivateCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxVendorPrivate
-func (c *Conn) glxVendorPrivateRequest(VendorCode uint32, ContextTag GlxContextTag, Data []byte) []byte {
-	size := pad((12 + pad((len(Data) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], VendorCode)
-	b += 4
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	copy(buf[b:], Data[:len(Data)])
-	b += pad(int(len(Data)))
-
-	return buf
-}
-
-// Request GlxVendorPrivateWithReply
-// size: pad((12 + pad((len(Data) * 1))))
-type GlxVendorPrivateWithReplyCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxVendorPrivateWithReply(VendorCode uint32, ContextTag GlxContextTag, Data []byte) GlxVendorPrivateWithReplyCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxVendorPrivateWithReplyRequest(VendorCode, ContextTag, Data), cookie)
-	return GlxVendorPrivateWithReplyCookie{cookie}
-}
-
-func (c *Conn) GlxVendorPrivateWithReplyUnchecked(VendorCode uint32, ContextTag GlxContextTag, Data []byte) GlxVendorPrivateWithReplyCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxVendorPrivateWithReplyRequest(VendorCode, ContextTag, Data), cookie)
-	return GlxVendorPrivateWithReplyCookie{cookie}
-}
-
-// Request reply for GlxVendorPrivateWithReply
-// size: (36 + pad(((int(Length) * 4) * 1)))
-type GlxVendorPrivateWithReplyReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Retval uint32
-	Data1  []byte // size: 24
-	Data2  []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxVendorPrivateWithReply
-func (cook GlxVendorPrivateWithReplyCookie) Reply() (*GlxVendorPrivateWithReplyReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxVendorPrivateWithReplyReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxVendorPrivateWithReply
-func glxVendorPrivateWithReplyReply(buf []byte) *GlxVendorPrivateWithReplyReply {
-	v := new(GlxVendorPrivateWithReplyReply)
-	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.Retval = Get32(buf[b:])
-	b += 4
-
-	v.Data1 = make([]byte, 24)
-	copy(v.Data1[:24], buf[b:])
-	b += pad(int(24))
-
-	v.Data2 = make([]byte, (int(v.Length) * 4))
-	copy(v.Data2[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxVendorPrivateWithReplyCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxVendorPrivateWithReply
-func (c *Conn) glxVendorPrivateWithReplyRequest(VendorCode uint32, ContextTag GlxContextTag, Data []byte) []byte {
-	size := pad((12 + pad((len(Data) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], VendorCode)
-	b += 4
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	copy(buf[b:], Data[:len(Data)])
-	b += pad(int(len(Data)))
-
-	return buf
-}
-
-// Request GlxQueryExtensionsString
-// size: 8
-type GlxQueryExtensionsStringCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxQueryExtensionsString(Screen uint32) GlxQueryExtensionsStringCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxQueryExtensionsStringRequest(Screen), cookie)
-	return GlxQueryExtensionsStringCookie{cookie}
-}
-
-func (c *Conn) GlxQueryExtensionsStringUnchecked(Screen uint32) GlxQueryExtensionsStringCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxQueryExtensionsStringRequest(Screen), cookie)
-	return GlxQueryExtensionsStringCookie{cookie}
-}
-
-// Request reply for GlxQueryExtensionsString
-// size: 32
-type GlxQueryExtensionsStringReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N uint32
-	// padding: 16 bytes
-}
-
-// Waits and reads reply data from request GlxQueryExtensionsString
-func (cook GlxQueryExtensionsStringCookie) Reply() (*GlxQueryExtensionsStringReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxQueryExtensionsStringReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxQueryExtensionsString
-func glxQueryExtensionsStringReply(buf []byte) *GlxQueryExtensionsStringReply {
-	v := new(GlxQueryExtensionsStringReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	return v
-}
-
-func (cook GlxQueryExtensionsStringCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxQueryExtensionsString
-func (c *Conn) glxQueryExtensionsStringRequest(Screen uint32) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	return buf
-}
-
-// Request GlxQueryServerString
-// size: 12
-type GlxQueryServerStringCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxQueryServerString(Screen uint32, Name uint32) GlxQueryServerStringCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxQueryServerStringRequest(Screen, Name), cookie)
-	return GlxQueryServerStringCookie{cookie}
-}
-
-func (c *Conn) GlxQueryServerStringUnchecked(Screen uint32, Name uint32) GlxQueryServerStringCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxQueryServerStringRequest(Screen, Name), cookie)
-	return GlxQueryServerStringCookie{cookie}
-}
-
-// Request reply for GlxQueryServerString
-// size: (32 + pad((int(StrLen) * 1)))
-type GlxQueryServerStringReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	StrLen uint32
-	// padding: 16 bytes
-	String string // size: pad((int(StrLen) * 1))
-}
-
-// Waits and reads reply data from request GlxQueryServerString
-func (cook GlxQueryServerStringCookie) Reply() (*GlxQueryServerStringReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxQueryServerStringReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxQueryServerString
-func glxQueryServerStringReply(buf []byte) *GlxQueryServerStringReply {
-	v := new(GlxQueryServerStringReply)
-	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
-
-	b += 4 // padding
-
-	v.StrLen = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	{
-		byteString := make([]byte, v.StrLen)
-		copy(byteString[:v.StrLen], buf[b:])
-		v.String = string(byteString)
-		b += pad(int(v.StrLen))
-	}
-
-	return v
-}
-
-func (cook GlxQueryServerStringCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxQueryServerString
-func (c *Conn) glxQueryServerStringRequest(Screen uint32, Name uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	Put32(buf[b:], Name)
-	b += 4
-
-	return buf
-}
-
-// Request GlxClientInfo
-// size: pad((16 + pad((int(StrLen) * 1))))
-type GlxClientInfoCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxClientInfo
-func (c *Conn) GlxClientInfo(MajorVersion uint32, MinorVersion uint32, StrLen uint32, String string) GlxClientInfoCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxClientInfoRequest(MajorVersion, MinorVersion, StrLen, String), cookie)
-	return GlxClientInfoCookie{cookie}
-}
-
-func (c *Conn) GlxClientInfoChecked(MajorVersion uint32, MinorVersion uint32, StrLen uint32, String string) GlxClientInfoCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxClientInfoRequest(MajorVersion, MinorVersion, StrLen, String), cookie)
-	return GlxClientInfoCookie{cookie}
-}
-
-func (cook GlxClientInfoCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxClientInfo
-func (c *Conn) glxClientInfoRequest(MajorVersion uint32, MinorVersion uint32, StrLen uint32, String string) []byte {
-	size := pad((16 + pad((int(StrLen) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 20 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], MajorVersion)
-	b += 4
-
-	Put32(buf[b:], MinorVersion)
-	b += 4
-
-	Put32(buf[b:], StrLen)
-	b += 4
-
-	copy(buf[b:], String[:StrLen])
-	b += pad(int(StrLen))
-
-	return buf
-}
-
-// Request GlxGetFBConfigs
-// size: 8
-type GlxGetFBConfigsCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetFBConfigs(Screen uint32) GlxGetFBConfigsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetFBConfigsRequest(Screen), cookie)
-	return GlxGetFBConfigsCookie{cookie}
-}
-
-func (c *Conn) GlxGetFBConfigsUnchecked(Screen uint32) GlxGetFBConfigsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetFBConfigsRequest(Screen), cookie)
-	return GlxGetFBConfigsCookie{cookie}
-}
-
-// Request reply for GlxGetFBConfigs
-// size: (32 + pad((int(Length) * 4)))
-type GlxGetFBConfigsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumFbConfigs  uint32
-	NumProperties uint32
-	// padding: 16 bytes
-	PropertyList []uint32 // size: pad((int(Length) * 4))
-}
-
-// Waits and reads reply data from request GlxGetFBConfigs
-func (cook GlxGetFBConfigsCookie) Reply() (*GlxGetFBConfigsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetFBConfigsReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetFBConfigs
-func glxGetFBConfigsReply(buf []byte) *GlxGetFBConfigsReply {
-	v := new(GlxGetFBConfigsReply)
-	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.NumFbConfigs = Get32(buf[b:])
-	b += 4
-
-	v.NumProperties = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	v.PropertyList = make([]uint32, v.Length)
-	for i := 0; i < int(v.Length); i++ {
-		v.PropertyList[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetFBConfigsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetFBConfigs
-func (c *Conn) glxGetFBConfigsRequest(Screen uint32) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	return buf
-}
-
-// Request GlxCreatePixmap
-// size: pad((24 + pad(((int(NumAttribs) * 2) * 4))))
-type GlxCreatePixmapCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreatePixmap
-func (c *Conn) GlxCreatePixmap(Screen uint32, Fbconfig GlxFbconfig, Pixmap Pixmap, GlxPixmap GlxPixmap, NumAttribs uint32, Attribs []uint32) GlxCreatePixmapCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreatePixmapRequest(Screen, Fbconfig, Pixmap, GlxPixmap, NumAttribs, Attribs), cookie)
-	return GlxCreatePixmapCookie{cookie}
-}
-
-func (c *Conn) GlxCreatePixmapChecked(Screen uint32, Fbconfig GlxFbconfig, Pixmap Pixmap, GlxPixmap GlxPixmap, NumAttribs uint32, Attribs []uint32) GlxCreatePixmapCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreatePixmapRequest(Screen, Fbconfig, Pixmap, GlxPixmap, NumAttribs, Attribs), cookie)
-	return GlxCreatePixmapCookie{cookie}
-}
-
-func (cook GlxCreatePixmapCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreatePixmap
-func (c *Conn) glxCreatePixmapRequest(Screen uint32, Fbconfig GlxFbconfig, Pixmap Pixmap, GlxPixmap GlxPixmap, NumAttribs uint32, Attribs []uint32) []byte {
-	size := pad((24 + pad(((int(NumAttribs) * 2) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 22 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(Fbconfig))
-	b += 4
-
-	Put32(buf[b:], uint32(Pixmap))
-	b += 4
-
-	Put32(buf[b:], uint32(GlxPixmap))
-	b += 4
-
-	Put32(buf[b:], NumAttribs)
-	b += 4
-
-	for i := 0; i < int((int(NumAttribs) * 2)); i++ {
-		Put32(buf[b:], Attribs[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxDestroyPixmap
-// size: 8
-type GlxDestroyPixmapCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDestroyPixmap
-func (c *Conn) GlxDestroyPixmap(GlxPixmap GlxPixmap) GlxDestroyPixmapCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDestroyPixmapRequest(GlxPixmap), cookie)
-	return GlxDestroyPixmapCookie{cookie}
-}
-
-func (c *Conn) GlxDestroyPixmapChecked(GlxPixmap GlxPixmap) GlxDestroyPixmapCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDestroyPixmapRequest(GlxPixmap), cookie)
-	return GlxDestroyPixmapCookie{cookie}
-}
-
-func (cook GlxDestroyPixmapCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDestroyPixmap
-func (c *Conn) glxDestroyPixmapRequest(GlxPixmap GlxPixmap) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 23 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(GlxPixmap))
-	b += 4
-
-	return buf
-}
-
-// Request GlxCreateNewContext
-// size: 28
-type GlxCreateNewContextCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreateNewContext
-func (c *Conn) GlxCreateNewContext(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, RenderType uint32, ShareList GlxContext, IsDirect bool) GlxCreateNewContextCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreateNewContextRequest(Context, Fbconfig, Screen, RenderType, ShareList, IsDirect), cookie)
-	return GlxCreateNewContextCookie{cookie}
-}
-
-func (c *Conn) GlxCreateNewContextChecked(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, RenderType uint32, ShareList GlxContext, IsDirect bool) GlxCreateNewContextCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreateNewContextRequest(Context, Fbconfig, Screen, RenderType, ShareList, IsDirect), cookie)
-	return GlxCreateNewContextCookie{cookie}
-}
-
-func (cook GlxCreateNewContextCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreateNewContext
-func (c *Conn) glxCreateNewContextRequest(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, RenderType uint32, ShareList GlxContext, IsDirect bool) []byte {
-	size := 28
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 24 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	Put32(buf[b:], uint32(Fbconfig))
-	b += 4
-
-	Put32(buf[b:], Screen)
-	b += 4
-
-	Put32(buf[b:], RenderType)
-	b += 4
-
-	Put32(buf[b:], uint32(ShareList))
-	b += 4
-
-	if IsDirect {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	b += 3 // padding
-
-	return buf
-}
-
-// Request GlxQueryContext
-// size: 8
-type GlxQueryContextCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxQueryContext(Context GlxContext) GlxQueryContextCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxQueryContextRequest(Context), cookie)
-	return GlxQueryContextCookie{cookie}
-}
-
-func (c *Conn) GlxQueryContextUnchecked(Context GlxContext) GlxQueryContextCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxQueryContextRequest(Context), cookie)
-	return GlxQueryContextCookie{cookie}
-}
-
-// Request reply for GlxQueryContext
-// size: (32 + pad(((int(NumAttribs) * 2) * 4)))
-type GlxQueryContextReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumAttribs uint32
-	// padding: 20 bytes
-	Attribs []uint32 // size: pad(((int(NumAttribs) * 2) * 4))
-}
-
-// Waits and reads reply data from request GlxQueryContext
-func (cook GlxQueryContextCookie) Reply() (*GlxQueryContextReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxQueryContextReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxQueryContext
-func glxQueryContextReply(buf []byte) *GlxQueryContextReply {
-	v := new(GlxQueryContextReply)
-	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.NumAttribs = Get32(buf[b:])
-	b += 4
-
-	b += 20 // padding
-
-	v.Attribs = make([]uint32, (int(v.NumAttribs) * 2))
-	for i := 0; i < int((int(v.NumAttribs) * 2)); i++ {
-		v.Attribs[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxQueryContextCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxQueryContext
-func (c *Conn) glxQueryContextRequest(Context GlxContext) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 25 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	return buf
-}
-
-// Request GlxMakeContextCurrent
-// size: 20
-type GlxMakeContextCurrentCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxMakeContextCurrent(OldContextTag GlxContextTag, Drawable GlxDrawable, ReadDrawable GlxDrawable, Context GlxContext) GlxMakeContextCurrentCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxMakeContextCurrentRequest(OldContextTag, Drawable, ReadDrawable, Context), cookie)
-	return GlxMakeContextCurrentCookie{cookie}
-}
-
-func (c *Conn) GlxMakeContextCurrentUnchecked(OldContextTag GlxContextTag, Drawable GlxDrawable, ReadDrawable GlxDrawable, Context GlxContext) GlxMakeContextCurrentCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxMakeContextCurrentRequest(OldContextTag, Drawable, ReadDrawable, Context), cookie)
-	return GlxMakeContextCurrentCookie{cookie}
-}
-
-// Request reply for GlxMakeContextCurrent
-// size: 32
-type GlxMakeContextCurrentReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	ContextTag GlxContextTag
-	// padding: 20 bytes
-}
-
-// Waits and reads reply data from request GlxMakeContextCurrent
-func (cook GlxMakeContextCurrentCookie) Reply() (*GlxMakeContextCurrentReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxMakeContextCurrentReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxMakeContextCurrent
-func glxMakeContextCurrentReply(buf []byte) *GlxMakeContextCurrentReply {
-	v := new(GlxMakeContextCurrentReply)
-	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.ContextTag = GlxContextTag(Get32(buf[b:]))
-	b += 4
-
-	b += 20 // padding
-
-	return v
-}
-
-func (cook GlxMakeContextCurrentCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxMakeContextCurrent
-func (c *Conn) glxMakeContextCurrentRequest(OldContextTag GlxContextTag, Drawable GlxDrawable, ReadDrawable GlxDrawable, Context GlxContext) []byte {
-	size := 20
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 26 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(OldContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Drawable))
-	b += 4
-
-	Put32(buf[b:], uint32(ReadDrawable))
-	b += 4
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	return buf
-}
-
-// Request GlxCreatePbuffer
-// size: pad((20 + pad(((int(NumAttribs) * 2) * 4))))
-type GlxCreatePbufferCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreatePbuffer
-func (c *Conn) GlxCreatePbuffer(Screen uint32, Fbconfig GlxFbconfig, Pbuffer GlxPbuffer, NumAttribs uint32, Attribs []uint32) GlxCreatePbufferCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreatePbufferRequest(Screen, Fbconfig, Pbuffer, NumAttribs, Attribs), cookie)
-	return GlxCreatePbufferCookie{cookie}
-}
-
-func (c *Conn) GlxCreatePbufferChecked(Screen uint32, Fbconfig GlxFbconfig, Pbuffer GlxPbuffer, NumAttribs uint32, Attribs []uint32) GlxCreatePbufferCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreatePbufferRequest(Screen, Fbconfig, Pbuffer, NumAttribs, Attribs), cookie)
-	return GlxCreatePbufferCookie{cookie}
-}
-
-func (cook GlxCreatePbufferCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreatePbuffer
-func (c *Conn) glxCreatePbufferRequest(Screen uint32, Fbconfig GlxFbconfig, Pbuffer GlxPbuffer, NumAttribs uint32, Attribs []uint32) []byte {
-	size := pad((20 + pad(((int(NumAttribs) * 2) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 27 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(Fbconfig))
-	b += 4
-
-	Put32(buf[b:], uint32(Pbuffer))
-	b += 4
-
-	Put32(buf[b:], NumAttribs)
-	b += 4
-
-	for i := 0; i < int((int(NumAttribs) * 2)); i++ {
-		Put32(buf[b:], Attribs[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxDestroyPbuffer
-// size: 8
-type GlxDestroyPbufferCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDestroyPbuffer
-func (c *Conn) GlxDestroyPbuffer(Pbuffer GlxPbuffer) GlxDestroyPbufferCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDestroyPbufferRequest(Pbuffer), cookie)
-	return GlxDestroyPbufferCookie{cookie}
-}
-
-func (c *Conn) GlxDestroyPbufferChecked(Pbuffer GlxPbuffer) GlxDestroyPbufferCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDestroyPbufferRequest(Pbuffer), cookie)
-	return GlxDestroyPbufferCookie{cookie}
-}
-
-func (cook GlxDestroyPbufferCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDestroyPbuffer
-func (c *Conn) glxDestroyPbufferRequest(Pbuffer GlxPbuffer) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 28 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Pbuffer))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetDrawableAttributes
-// size: 8
-type GlxGetDrawableAttributesCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetDrawableAttributes(Drawable GlxDrawable) GlxGetDrawableAttributesCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetDrawableAttributesRequest(Drawable), cookie)
-	return GlxGetDrawableAttributesCookie{cookie}
-}
-
-func (c *Conn) GlxGetDrawableAttributesUnchecked(Drawable GlxDrawable) GlxGetDrawableAttributesCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetDrawableAttributesRequest(Drawable), cookie)
-	return GlxGetDrawableAttributesCookie{cookie}
-}
-
-// Request reply for GlxGetDrawableAttributes
-// size: (32 + pad(((int(NumAttribs) * 2) * 4)))
-type GlxGetDrawableAttributesReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	NumAttribs uint32
-	// padding: 20 bytes
-	Attribs []uint32 // size: pad(((int(NumAttribs) * 2) * 4))
-}
-
-// Waits and reads reply data from request GlxGetDrawableAttributes
-func (cook GlxGetDrawableAttributesCookie) Reply() (*GlxGetDrawableAttributesReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetDrawableAttributesReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetDrawableAttributes
-func glxGetDrawableAttributesReply(buf []byte) *GlxGetDrawableAttributesReply {
-	v := new(GlxGetDrawableAttributesReply)
-	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.NumAttribs = Get32(buf[b:])
-	b += 4
-
-	b += 20 // padding
-
-	v.Attribs = make([]uint32, (int(v.NumAttribs) * 2))
-	for i := 0; i < int((int(v.NumAttribs) * 2)); i++ {
-		v.Attribs[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetDrawableAttributesCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetDrawableAttributes
-func (c *Conn) glxGetDrawableAttributesRequest(Drawable GlxDrawable) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 29 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Drawable))
-	b += 4
-
-	return buf
-}
-
-// Request GlxChangeDrawableAttributes
-// size: pad((12 + pad(((int(NumAttribs) * 2) * 4))))
-type GlxChangeDrawableAttributesCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxChangeDrawableAttributes
-func (c *Conn) GlxChangeDrawableAttributes(Drawable GlxDrawable, NumAttribs uint32, Attribs []uint32) GlxChangeDrawableAttributesCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxChangeDrawableAttributesRequest(Drawable, NumAttribs, Attribs), cookie)
-	return GlxChangeDrawableAttributesCookie{cookie}
-}
-
-func (c *Conn) GlxChangeDrawableAttributesChecked(Drawable GlxDrawable, NumAttribs uint32, Attribs []uint32) GlxChangeDrawableAttributesCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxChangeDrawableAttributesRequest(Drawable, NumAttribs, Attribs), cookie)
-	return GlxChangeDrawableAttributesCookie{cookie}
-}
-
-func (cook GlxChangeDrawableAttributesCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxChangeDrawableAttributes
-func (c *Conn) glxChangeDrawableAttributesRequest(Drawable GlxDrawable, NumAttribs uint32, Attribs []uint32) []byte {
-	size := pad((12 + pad(((int(NumAttribs) * 2) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 30 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Drawable))
-	b += 4
-
-	Put32(buf[b:], NumAttribs)
-	b += 4
-
-	for i := 0; i < int((int(NumAttribs) * 2)); i++ {
-		Put32(buf[b:], Attribs[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxCreateWindow
-// size: pad((24 + pad(((int(NumAttribs) * 2) * 4))))
-type GlxCreateWindowCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreateWindow
-func (c *Conn) GlxCreateWindow(Screen uint32, Fbconfig GlxFbconfig, Window Window, GlxWindow GlxWindow, NumAttribs uint32, Attribs []uint32) GlxCreateWindowCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreateWindowRequest(Screen, Fbconfig, Window, GlxWindow, NumAttribs, Attribs), cookie)
-	return GlxCreateWindowCookie{cookie}
-}
-
-func (c *Conn) GlxCreateWindowChecked(Screen uint32, Fbconfig GlxFbconfig, Window Window, GlxWindow GlxWindow, NumAttribs uint32, Attribs []uint32) GlxCreateWindowCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreateWindowRequest(Screen, Fbconfig, Window, GlxWindow, NumAttribs, Attribs), cookie)
-	return GlxCreateWindowCookie{cookie}
-}
-
-func (cook GlxCreateWindowCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreateWindow
-func (c *Conn) glxCreateWindowRequest(Screen uint32, Fbconfig GlxFbconfig, Window Window, GlxWindow GlxWindow, NumAttribs uint32, Attribs []uint32) []byte {
-	size := pad((24 + pad(((int(NumAttribs) * 2) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	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:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(Fbconfig))
-	b += 4
-
-	Put32(buf[b:], uint32(Window))
-	b += 4
-
-	Put32(buf[b:], uint32(GlxWindow))
-	b += 4
-
-	Put32(buf[b:], NumAttribs)
-	b += 4
-
-	for i := 0; i < int((int(NumAttribs) * 2)); i++ {
-		Put32(buf[b:], Attribs[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxDeleteWindow
-// size: 8
-type GlxDeleteWindowCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDeleteWindow
-func (c *Conn) GlxDeleteWindow(Glxwindow GlxWindow) GlxDeleteWindowCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDeleteWindowRequest(Glxwindow), cookie)
-	return GlxDeleteWindowCookie{cookie}
-}
-
-func (c *Conn) GlxDeleteWindowChecked(Glxwindow GlxWindow) GlxDeleteWindowCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDeleteWindowRequest(Glxwindow), cookie)
-	return GlxDeleteWindowCookie{cookie}
-}
-
-func (cook GlxDeleteWindowCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDeleteWindow
-func (c *Conn) glxDeleteWindowRequest(Glxwindow GlxWindow) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 32 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Glxwindow))
-	b += 4
-
-	return buf
-}
-
-// Request GlxSetClientInfoARB
-// size: pad((((24 + pad(((int(NumVersions) * 2) * 4))) + pad((int(GlStrLen) * 1))) + pad((int(GlxStrLen) * 1))))
-type GlxSetClientInfoARBCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxSetClientInfoARB
-func (c *Conn) GlxSetClientInfoARB(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) GlxSetClientInfoARBCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxSetClientInfoARBRequest(MajorVersion, MinorVersion, NumVersions, GlStrLen, GlxStrLen, GlVersions, GlExtensionString, GlxExtensionString), cookie)
-	return GlxSetClientInfoARBCookie{cookie}
-}
-
-func (c *Conn) GlxSetClientInfoARBChecked(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) GlxSetClientInfoARBCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxSetClientInfoARBRequest(MajorVersion, MinorVersion, NumVersions, GlStrLen, GlxStrLen, GlVersions, GlExtensionString, GlxExtensionString), cookie)
-	return GlxSetClientInfoARBCookie{cookie}
-}
-
-func (cook GlxSetClientInfoARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxSetClientInfoARB
-func (c *Conn) glxSetClientInfoARBRequest(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) []byte {
-	size := pad((((24 + pad(((int(NumVersions) * 2) * 4))) + pad((int(GlStrLen) * 1))) + pad((int(GlxStrLen) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 33 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], MajorVersion)
-	b += 4
-
-	Put32(buf[b:], MinorVersion)
-	b += 4
-
-	Put32(buf[b:], NumVersions)
-	b += 4
-
-	Put32(buf[b:], GlStrLen)
-	b += 4
-
-	Put32(buf[b:], GlxStrLen)
-	b += 4
-
-	for i := 0; i < int((int(NumVersions) * 2)); i++ {
-		Put32(buf[b:], GlVersions[i])
-		b += 4
-	}
-	b = pad(b)
-
-	copy(buf[b:], GlExtensionString[:GlStrLen])
-	b += pad(int(GlStrLen))
-
-	copy(buf[b:], GlxExtensionString[:GlxStrLen])
-	b += pad(int(GlxStrLen))
-
-	return buf
-}
-
-// Request GlxCreateContextAttribsARB
-// size: pad((28 + pad(((int(NumAttribs) * 2) * 4))))
-type GlxCreateContextAttribsARBCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxCreateContextAttribsARB
-func (c *Conn) GlxCreateContextAttribsARB(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, ShareList GlxContext, IsDirect bool, NumAttribs uint32, Attribs []uint32) GlxCreateContextAttribsARBCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxCreateContextAttribsARBRequest(Context, Fbconfig, Screen, ShareList, IsDirect, NumAttribs, Attribs), cookie)
-	return GlxCreateContextAttribsARBCookie{cookie}
-}
-
-func (c *Conn) GlxCreateContextAttribsARBChecked(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, ShareList GlxContext, IsDirect bool, NumAttribs uint32, Attribs []uint32) GlxCreateContextAttribsARBCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxCreateContextAttribsARBRequest(Context, Fbconfig, Screen, ShareList, IsDirect, NumAttribs, Attribs), cookie)
-	return GlxCreateContextAttribsARBCookie{cookie}
-}
-
-func (cook GlxCreateContextAttribsARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxCreateContextAttribsARB
-func (c *Conn) glxCreateContextAttribsARBRequest(Context GlxContext, Fbconfig GlxFbconfig, Screen uint32, ShareList GlxContext, IsDirect bool, NumAttribs uint32, Attribs []uint32) []byte {
-	size := pad((28 + pad(((int(NumAttribs) * 2) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 34 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(Context))
-	b += 4
-
-	Put32(buf[b:], uint32(Fbconfig))
-	b += 4
-
-	Put32(buf[b:], Screen)
-	b += 4
-
-	Put32(buf[b:], uint32(ShareList))
-	b += 4
-
-	if IsDirect {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	b += 3 // padding
-
-	Put32(buf[b:], NumAttribs)
-	b += 4
-
-	for i := 0; i < int((int(NumAttribs) * 2)); i++ {
-		Put32(buf[b:], Attribs[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxSetClientInfo2ARB
-// size: pad((((24 + pad(((int(NumVersions) * 3) * 4))) + pad((int(GlStrLen) * 1))) + pad((int(GlxStrLen) * 1))))
-type GlxSetClientInfo2ARBCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxSetClientInfo2ARB
-func (c *Conn) GlxSetClientInfo2ARB(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) GlxSetClientInfo2ARBCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxSetClientInfo2ARBRequest(MajorVersion, MinorVersion, NumVersions, GlStrLen, GlxStrLen, GlVersions, GlExtensionString, GlxExtensionString), cookie)
-	return GlxSetClientInfo2ARBCookie{cookie}
-}
-
-func (c *Conn) GlxSetClientInfo2ARBChecked(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) GlxSetClientInfo2ARBCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxSetClientInfo2ARBRequest(MajorVersion, MinorVersion, NumVersions, GlStrLen, GlxStrLen, GlVersions, GlExtensionString, GlxExtensionString), cookie)
-	return GlxSetClientInfo2ARBCookie{cookie}
-}
-
-func (cook GlxSetClientInfo2ARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxSetClientInfo2ARB
-func (c *Conn) glxSetClientInfo2ARBRequest(MajorVersion uint32, MinorVersion uint32, NumVersions uint32, GlStrLen uint32, GlxStrLen uint32, GlVersions []uint32, GlExtensionString string, GlxExtensionString string) []byte {
-	size := pad((((24 + pad(((int(NumVersions) * 3) * 4))) + pad((int(GlStrLen) * 1))) + pad((int(GlxStrLen) * 1))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 35 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], MajorVersion)
-	b += 4
-
-	Put32(buf[b:], MinorVersion)
-	b += 4
-
-	Put32(buf[b:], NumVersions)
-	b += 4
-
-	Put32(buf[b:], GlStrLen)
-	b += 4
-
-	Put32(buf[b:], GlxStrLen)
-	b += 4
-
-	for i := 0; i < int((int(NumVersions) * 3)); i++ {
-		Put32(buf[b:], GlVersions[i])
-		b += 4
-	}
-	b = pad(b)
-
-	copy(buf[b:], GlExtensionString[:GlStrLen])
-	b += pad(int(GlStrLen))
-
-	copy(buf[b:], GlxExtensionString[:GlxStrLen])
-	b += pad(int(GlxStrLen))
-
-	return buf
-}
-
-// Request GlxNewList
-// size: 16
-type GlxNewListCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxNewList
-func (c *Conn) GlxNewList(ContextTag GlxContextTag, List uint32, Mode uint32) GlxNewListCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxNewListRequest(ContextTag, List, Mode), cookie)
-	return GlxNewListCookie{cookie}
-}
-
-func (c *Conn) GlxNewListChecked(ContextTag GlxContextTag, List uint32, Mode uint32) GlxNewListCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxNewListRequest(ContextTag, List, Mode), cookie)
-	return GlxNewListCookie{cookie}
-}
-
-func (cook GlxNewListCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxNewList
-func (c *Conn) glxNewListRequest(ContextTag GlxContextTag, List uint32, Mode uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 101 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], List)
-	b += 4
-
-	Put32(buf[b:], Mode)
-	b += 4
-
-	return buf
-}
-
-// Request GlxEndList
-// size: 8
-type GlxEndListCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxEndList
-func (c *Conn) GlxEndList(ContextTag GlxContextTag) GlxEndListCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxEndListRequest(ContextTag), cookie)
-	return GlxEndListCookie{cookie}
-}
-
-func (c *Conn) GlxEndListChecked(ContextTag GlxContextTag) GlxEndListCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxEndListRequest(ContextTag), cookie)
-	return GlxEndListCookie{cookie}
-}
-
-func (cook GlxEndListCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxEndList
-func (c *Conn) glxEndListRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 102 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxDeleteLists
-// size: 16
-type GlxDeleteListsCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDeleteLists
-func (c *Conn) GlxDeleteLists(ContextTag GlxContextTag, List uint32, Range int32) GlxDeleteListsCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDeleteListsRequest(ContextTag, List, Range), cookie)
-	return GlxDeleteListsCookie{cookie}
-}
-
-func (c *Conn) GlxDeleteListsChecked(ContextTag GlxContextTag, List uint32, Range int32) GlxDeleteListsCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDeleteListsRequest(ContextTag, List, Range), cookie)
-	return GlxDeleteListsCookie{cookie}
-}
-
-func (cook GlxDeleteListsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDeleteLists
-func (c *Conn) glxDeleteListsRequest(ContextTag GlxContextTag, List uint32, Range int32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 103 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], List)
-	b += 4
-
-	Put32(buf[b:], uint32(Range))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGenLists
-// size: 12
-type GlxGenListsCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGenLists(ContextTag GlxContextTag, Range int32) GlxGenListsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGenListsRequest(ContextTag, Range), cookie)
-	return GlxGenListsCookie{cookie}
-}
-
-func (c *Conn) GlxGenListsUnchecked(ContextTag GlxContextTag, Range int32) GlxGenListsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGenListsRequest(ContextTag, Range), cookie)
-	return GlxGenListsCookie{cookie}
-}
-
-// Request reply for GlxGenLists
-// size: 12
-type GlxGenListsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal uint32
-}
-
-// Waits and reads reply data from request GlxGenLists
-func (cook GlxGenListsCookie) Reply() (*GlxGenListsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGenListsReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGenLists
-func glxGenListsReply(buf []byte) *GlxGenListsReply {
-	v := new(GlxGenListsReply)
-	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.RetVal = Get32(buf[b:])
-	b += 4
-
-	return v
-}
-
-func (cook GlxGenListsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGenLists
-func (c *Conn) glxGenListsRequest(ContextTag GlxContextTag, Range int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 104 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Range))
-	b += 4
-
-	return buf
-}
-
-// Request GlxFeedbackBuffer
-// size: 16
-type GlxFeedbackBufferCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxFeedbackBuffer
-func (c *Conn) GlxFeedbackBuffer(ContextTag GlxContextTag, Size int32, Type int32) GlxFeedbackBufferCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxFeedbackBufferRequest(ContextTag, Size, Type), cookie)
-	return GlxFeedbackBufferCookie{cookie}
-}
-
-func (c *Conn) GlxFeedbackBufferChecked(ContextTag GlxContextTag, Size int32, Type int32) GlxFeedbackBufferCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxFeedbackBufferRequest(ContextTag, Size, Type), cookie)
-	return GlxFeedbackBufferCookie{cookie}
-}
-
-func (cook GlxFeedbackBufferCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxFeedbackBuffer
-func (c *Conn) glxFeedbackBufferRequest(ContextTag GlxContextTag, Size int32, Type int32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 105 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Size))
-	b += 4
-
-	Put32(buf[b:], uint32(Type))
-	b += 4
-
-	return buf
-}
-
-// Request GlxSelectBuffer
-// size: 12
-type GlxSelectBufferCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxSelectBuffer
-func (c *Conn) GlxSelectBuffer(ContextTag GlxContextTag, Size int32) GlxSelectBufferCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxSelectBufferRequest(ContextTag, Size), cookie)
-	return GlxSelectBufferCookie{cookie}
-}
-
-func (c *Conn) GlxSelectBufferChecked(ContextTag GlxContextTag, Size int32) GlxSelectBufferCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxSelectBufferRequest(ContextTag, Size), cookie)
-	return GlxSelectBufferCookie{cookie}
-}
-
-func (cook GlxSelectBufferCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxSelectBuffer
-func (c *Conn) glxSelectBufferRequest(ContextTag GlxContextTag, Size int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 106 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Size))
-	b += 4
-
-	return buf
-}
-
-// Request GlxRenderMode
-// size: 12
-type GlxRenderModeCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxRenderMode(ContextTag GlxContextTag, Mode uint32) GlxRenderModeCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxRenderModeRequest(ContextTag, Mode), cookie)
-	return GlxRenderModeCookie{cookie}
-}
-
-func (c *Conn) GlxRenderModeUnchecked(ContextTag GlxContextTag, Mode uint32) GlxRenderModeCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxRenderModeRequest(ContextTag, Mode), cookie)
-	return GlxRenderModeCookie{cookie}
-}
-
-// Request reply for GlxRenderMode
-// size: (32 + pad((int(N) * 4)))
-type GlxRenderModeReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal  uint32
-	N       uint32
-	NewMode uint32
-	// padding: 12 bytes
-	Data []uint32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxRenderMode
-func (cook GlxRenderModeCookie) Reply() (*GlxRenderModeReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxRenderModeReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxRenderMode
-func glxRenderModeReply(buf []byte) *GlxRenderModeReply {
-	v := new(GlxRenderModeReply)
-	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.RetVal = Get32(buf[b:])
-	b += 4
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.NewMode = Get32(buf[b:])
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]uint32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxRenderModeCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxRenderMode
-func (c *Conn) glxRenderModeRequest(ContextTag GlxContextTag, Mode uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 107 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Mode)
-	b += 4
-
-	return buf
-}
-
-// Request GlxFinish
-// size: 8
-type GlxFinishCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxFinish(ContextTag GlxContextTag) GlxFinishCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxFinishRequest(ContextTag), cookie)
-	return GlxFinishCookie{cookie}
-}
-
-func (c *Conn) GlxFinishUnchecked(ContextTag GlxContextTag) GlxFinishCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxFinishRequest(ContextTag), cookie)
-	return GlxFinishCookie{cookie}
-}
-
-// Request reply for GlxFinish
-// size: 8
-type GlxFinishReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-}
-
-// Waits and reads reply data from request GlxFinish
-func (cook GlxFinishCookie) Reply() (*GlxFinishReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxFinishReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxFinish
-func glxFinishReply(buf []byte) *GlxFinishReply {
-	v := new(GlxFinishReply)
-	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
-
-	return v
-}
-
-func (cook GlxFinishCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxFinish
-func (c *Conn) glxFinishRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 108 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxPixelStoref
-// size: 16
-type GlxPixelStorefCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxPixelStoref
-func (c *Conn) GlxPixelStoref(ContextTag GlxContextTag, Pname uint32, Datum GlxFloat32) GlxPixelStorefCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxPixelStorefRequest(ContextTag, Pname, Datum), cookie)
-	return GlxPixelStorefCookie{cookie}
-}
-
-func (c *Conn) GlxPixelStorefChecked(ContextTag GlxContextTag, Pname uint32, Datum GlxFloat32) GlxPixelStorefCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxPixelStorefRequest(ContextTag, Pname, Datum), cookie)
-	return GlxPixelStorefCookie{cookie}
-}
-
-func (cook GlxPixelStorefCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxPixelStoref
-func (c *Conn) glxPixelStorefRequest(ContextTag GlxContextTag, Pname uint32, Datum GlxFloat32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 109 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	Put32(buf[b:], uint32(Datum))
-	b += 4
-
-	return buf
-}
-
-// Request GlxPixelStorei
-// size: 16
-type GlxPixelStoreiCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxPixelStorei
-func (c *Conn) GlxPixelStorei(ContextTag GlxContextTag, Pname uint32, Datum int32) GlxPixelStoreiCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxPixelStoreiRequest(ContextTag, Pname, Datum), cookie)
-	return GlxPixelStoreiCookie{cookie}
-}
-
-func (c *Conn) GlxPixelStoreiChecked(ContextTag GlxContextTag, Pname uint32, Datum int32) GlxPixelStoreiCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxPixelStoreiRequest(ContextTag, Pname, Datum), cookie)
-	return GlxPixelStoreiCookie{cookie}
-}
-
-func (cook GlxPixelStoreiCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxPixelStorei
-func (c *Conn) glxPixelStoreiRequest(ContextTag GlxContextTag, Pname uint32, Datum int32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 110 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	Put32(buf[b:], uint32(Datum))
-	b += 4
-
-	return buf
-}
-
-// Request GlxReadPixels
-// size: 36
-type GlxReadPixelsCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxReadPixels(ContextTag GlxContextTag, X int32, Y int32, Width int32, Height int32, Format uint32, Type uint32, SwapBytes bool, LsbFirst bool) GlxReadPixelsCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxReadPixelsRequest(ContextTag, X, Y, Width, Height, Format, Type, SwapBytes, LsbFirst), cookie)
-	return GlxReadPixelsCookie{cookie}
-}
-
-func (c *Conn) GlxReadPixelsUnchecked(ContextTag GlxContextTag, X int32, Y int32, Width int32, Height int32, Format uint32, Type uint32, SwapBytes bool, LsbFirst bool) GlxReadPixelsCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxReadPixelsRequest(ContextTag, X, Y, Width, Height, Format, Type, SwapBytes, LsbFirst), cookie)
-	return GlxReadPixelsCookie{cookie}
-}
-
-// Request reply for GlxReadPixels
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxReadPixelsReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxReadPixels
-func (cook GlxReadPixelsCookie) Reply() (*GlxReadPixelsReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxReadPixelsReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxReadPixels
-func glxReadPixelsReply(buf []byte) *GlxReadPixelsReply {
-	v := new(GlxReadPixelsReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxReadPixelsCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxReadPixels
-func (c *Conn) glxReadPixelsRequest(ContextTag GlxContextTag, X int32, Y int32, Width int32, Height int32, Format uint32, Type uint32, SwapBytes bool, LsbFirst bool) []byte {
-	size := 36
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 111 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(X))
-	b += 4
-
-	Put32(buf[b:], uint32(Y))
-	b += 4
-
-	Put32(buf[b:], uint32(Width))
-	b += 4
-
-	Put32(buf[b:], uint32(Height))
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	if LsbFirst {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetBooleanv
-// size: 12
-type GlxGetBooleanvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetBooleanv(ContextTag GlxContextTag, Pname int32) GlxGetBooleanvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetBooleanvRequest(ContextTag, Pname), cookie)
-	return GlxGetBooleanvCookie{cookie}
-}
-
-func (c *Conn) GlxGetBooleanvUnchecked(ContextTag GlxContextTag, Pname int32) GlxGetBooleanvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetBooleanvRequest(ContextTag, Pname), cookie)
-	return GlxGetBooleanvCookie{cookie}
-}
-
-// Request reply for GlxGetBooleanv
-// size: (32 + pad((int(N) * 1)))
-type GlxGetBooleanvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum bool
-	// padding: 15 bytes
-	Data []bool // size: pad((int(N) * 1))
-}
-
-// Waits and reads reply data from request GlxGetBooleanv
-func (cook GlxGetBooleanvCookie) Reply() (*GlxGetBooleanvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetBooleanvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetBooleanv
-func glxGetBooleanvReply(buf []byte) *GlxGetBooleanvReply {
-	v := new(GlxGetBooleanvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	if buf[b] == 1 {
-		v.Datum = true
-	} else {
-		v.Datum = false
-	}
-	b += 1
-
-	b += 15 // padding
-
-	v.Data = make([]bool, v.N)
-	for i := 0; i < int(v.N); i++ {
-		if buf[b] == 1 {
-			v.Data[i] = true
-		} else {
-			v.Data[i] = false
-		}
-		b += 1
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetBooleanvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetBooleanv
-func (c *Conn) glxGetBooleanvRequest(ContextTag GlxContextTag, Pname int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 112 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Pname))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetClipPlane
-// size: 12
-type GlxGetClipPlaneCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetClipPlane(ContextTag GlxContextTag, Plane int32) GlxGetClipPlaneCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetClipPlaneRequest(ContextTag, Plane), cookie)
-	return GlxGetClipPlaneCookie{cookie}
-}
-
-func (c *Conn) GlxGetClipPlaneUnchecked(ContextTag GlxContextTag, Plane int32) GlxGetClipPlaneCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetClipPlaneRequest(ContextTag, Plane), cookie)
-	return GlxGetClipPlaneCookie{cookie}
-}
-
-// Request reply for GlxGetClipPlane
-// size: (32 + pad(((int(Length) / 2) * 8)))
-type GlxGetClipPlaneReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []GlxFloat64 // size: pad(((int(Length) / 2) * 8))
-}
-
-// Waits and reads reply data from request GlxGetClipPlane
-func (cook GlxGetClipPlaneCookie) Reply() (*GlxGetClipPlaneReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetClipPlaneReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetClipPlane
-func glxGetClipPlaneReply(buf []byte) *GlxGetClipPlaneReply {
-	v := new(GlxGetClipPlaneReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]GlxFloat64, (int(v.Length) / 2))
-	for i := 0; i < int((int(v.Length) / 2)); i++ {
-		v.Data[i] = GlxFloat64(Get64(buf[b:]))
-		b += 8
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetClipPlaneCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetClipPlane
-func (c *Conn) glxGetClipPlaneRequest(ContextTag GlxContextTag, Plane int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 113 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(Plane))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetDoublev
-// size: 12
-type GlxGetDoublevCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetDoublev(ContextTag GlxContextTag, Pname uint32) GlxGetDoublevCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetDoublevRequest(ContextTag, Pname), cookie)
-	return GlxGetDoublevCookie{cookie}
-}
-
-func (c *Conn) GlxGetDoublevUnchecked(ContextTag GlxContextTag, Pname uint32) GlxGetDoublevCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetDoublevRequest(ContextTag, Pname), cookie)
-	return GlxGetDoublevCookie{cookie}
-}
-
-// Request reply for GlxGetDoublev
-// size: (32 + pad((int(N) * 8)))
-type GlxGetDoublevReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat64
-	// padding: 8 bytes
-	Data []GlxFloat64 // size: pad((int(N) * 8))
-}
-
-// Waits and reads reply data from request GlxGetDoublev
-func (cook GlxGetDoublevCookie) Reply() (*GlxGetDoublevReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetDoublevReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetDoublev
-func glxGetDoublevReply(buf []byte) *GlxGetDoublevReply {
-	v := new(GlxGetDoublevReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat64(Get64(buf[b:]))
-	b += 8
-
-	b += 8 // padding
-
-	v.Data = make([]GlxFloat64, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat64(Get64(buf[b:]))
-		b += 8
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetDoublevCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetDoublev
-func (c *Conn) glxGetDoublevRequest(ContextTag GlxContextTag, Pname uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 114 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetError
-// size: 8
-type GlxGetErrorCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetError(ContextTag GlxContextTag) GlxGetErrorCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetErrorRequest(ContextTag), cookie)
-	return GlxGetErrorCookie{cookie}
-}
-
-func (c *Conn) GlxGetErrorUnchecked(ContextTag GlxContextTag) GlxGetErrorCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetErrorRequest(ContextTag), cookie)
-	return GlxGetErrorCookie{cookie}
-}
-
-// Request reply for GlxGetError
-// size: 12
-type GlxGetErrorReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	Error int32
-}
-
-// Waits and reads reply data from request GlxGetError
-func (cook GlxGetErrorCookie) Reply() (*GlxGetErrorReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetErrorReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetError
-func glxGetErrorReply(buf []byte) *GlxGetErrorReply {
-	v := new(GlxGetErrorReply)
-	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.Error = int32(Get32(buf[b:]))
-	b += 4
-
-	return v
-}
-
-func (cook GlxGetErrorCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetError
-func (c *Conn) glxGetErrorRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 115 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetFloatv
-// size: 12
-type GlxGetFloatvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetFloatv(ContextTag GlxContextTag, Pname uint32) GlxGetFloatvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetFloatvRequest(ContextTag, Pname), cookie)
-	return GlxGetFloatvCookie{cookie}
-}
-
-func (c *Conn) GlxGetFloatvUnchecked(ContextTag GlxContextTag, Pname uint32) GlxGetFloatvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetFloatvRequest(ContextTag, Pname), cookie)
-	return GlxGetFloatvCookie{cookie}
-}
-
-// Request reply for GlxGetFloatv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetFloatvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetFloatv
-func (cook GlxGetFloatvCookie) Reply() (*GlxGetFloatvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetFloatvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetFloatv
-func glxGetFloatvReply(buf []byte) *GlxGetFloatvReply {
-	v := new(GlxGetFloatvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetFloatvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetFloatv
-func (c *Conn) glxGetFloatvRequest(ContextTag GlxContextTag, Pname uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 116 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetIntegerv
-// size: 12
-type GlxGetIntegervCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetIntegerv(ContextTag GlxContextTag, Pname uint32) GlxGetIntegervCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetIntegervRequest(ContextTag, Pname), cookie)
-	return GlxGetIntegervCookie{cookie}
-}
-
-func (c *Conn) GlxGetIntegervUnchecked(ContextTag GlxContextTag, Pname uint32) GlxGetIntegervCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetIntegervRequest(ContextTag, Pname), cookie)
-	return GlxGetIntegervCookie{cookie}
-}
-
-// Request reply for GlxGetIntegerv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetIntegervReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetIntegerv
-func (cook GlxGetIntegervCookie) Reply() (*GlxGetIntegervReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetIntegervReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetIntegerv
-func glxGetIntegervReply(buf []byte) *GlxGetIntegervReply {
-	v := new(GlxGetIntegervReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetIntegervCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetIntegerv
-func (c *Conn) glxGetIntegervRequest(ContextTag GlxContextTag, Pname uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 117 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetLightfv
-// size: 16
-type GlxGetLightfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetLightfv(ContextTag GlxContextTag, Light uint32, Pname uint32) GlxGetLightfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetLightfvRequest(ContextTag, Light, Pname), cookie)
-	return GlxGetLightfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetLightfvUnchecked(ContextTag GlxContextTag, Light uint32, Pname uint32) GlxGetLightfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetLightfvRequest(ContextTag, Light, Pname), cookie)
-	return GlxGetLightfvCookie{cookie}
-}
-
-// Request reply for GlxGetLightfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetLightfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetLightfv
-func (cook GlxGetLightfvCookie) Reply() (*GlxGetLightfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetLightfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetLightfv
-func glxGetLightfvReply(buf []byte) *GlxGetLightfvReply {
-	v := new(GlxGetLightfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetLightfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetLightfv
-func (c *Conn) glxGetLightfvRequest(ContextTag GlxContextTag, Light uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 118 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Light)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetLightiv
-// size: 16
-type GlxGetLightivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetLightiv(ContextTag GlxContextTag, Light uint32, Pname uint32) GlxGetLightivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetLightivRequest(ContextTag, Light, Pname), cookie)
-	return GlxGetLightivCookie{cookie}
-}
-
-func (c *Conn) GlxGetLightivUnchecked(ContextTag GlxContextTag, Light uint32, Pname uint32) GlxGetLightivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetLightivRequest(ContextTag, Light, Pname), cookie)
-	return GlxGetLightivCookie{cookie}
-}
-
-// Request reply for GlxGetLightiv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetLightivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetLightiv
-func (cook GlxGetLightivCookie) Reply() (*GlxGetLightivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetLightivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetLightiv
-func glxGetLightivReply(buf []byte) *GlxGetLightivReply {
-	v := new(GlxGetLightivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetLightivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetLightiv
-func (c *Conn) glxGetLightivRequest(ContextTag GlxContextTag, Light uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 119 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Light)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMapdv
-// size: 16
-type GlxGetMapdvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMapdv(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapdvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMapdvRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapdvCookie{cookie}
-}
-
-func (c *Conn) GlxGetMapdvUnchecked(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapdvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMapdvRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapdvCookie{cookie}
-}
-
-// Request reply for GlxGetMapdv
-// size: (32 + pad((int(N) * 8)))
-type GlxGetMapdvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat64
-	// padding: 8 bytes
-	Data []GlxFloat64 // size: pad((int(N) * 8))
-}
-
-// Waits and reads reply data from request GlxGetMapdv
-func (cook GlxGetMapdvCookie) Reply() (*GlxGetMapdvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMapdvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMapdv
-func glxGetMapdvReply(buf []byte) *GlxGetMapdvReply {
-	v := new(GlxGetMapdvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat64(Get64(buf[b:]))
-	b += 8
-
-	b += 8 // padding
-
-	v.Data = make([]GlxFloat64, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat64(Get64(buf[b:]))
-		b += 8
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMapdvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMapdv
-func (c *Conn) glxGetMapdvRequest(ContextTag GlxContextTag, Target uint32, Query uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 120 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Query)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMapfv
-// size: 16
-type GlxGetMapfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMapfv(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMapfvRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetMapfvUnchecked(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMapfvRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapfvCookie{cookie}
-}
-
-// Request reply for GlxGetMapfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMapfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMapfv
-func (cook GlxGetMapfvCookie) Reply() (*GlxGetMapfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMapfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMapfv
-func glxGetMapfvReply(buf []byte) *GlxGetMapfvReply {
-	v := new(GlxGetMapfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMapfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMapfv
-func (c *Conn) glxGetMapfvRequest(ContextTag GlxContextTag, Target uint32, Query uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 121 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Query)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMapiv
-// size: 16
-type GlxGetMapivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMapiv(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMapivRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapivCookie{cookie}
-}
-
-func (c *Conn) GlxGetMapivUnchecked(ContextTag GlxContextTag, Target uint32, Query uint32) GlxGetMapivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMapivRequest(ContextTag, Target, Query), cookie)
-	return GlxGetMapivCookie{cookie}
-}
-
-// Request reply for GlxGetMapiv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMapivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMapiv
-func (cook GlxGetMapivCookie) Reply() (*GlxGetMapivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMapivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMapiv
-func glxGetMapivReply(buf []byte) *GlxGetMapivReply {
-	v := new(GlxGetMapivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMapivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMapiv
-func (c *Conn) glxGetMapivRequest(ContextTag GlxContextTag, Target uint32, Query uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 122 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Query)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMaterialfv
-// size: 16
-type GlxGetMaterialfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMaterialfv(ContextTag GlxContextTag, Face uint32, Pname uint32) GlxGetMaterialfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMaterialfvRequest(ContextTag, Face, Pname), cookie)
-	return GlxGetMaterialfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetMaterialfvUnchecked(ContextTag GlxContextTag, Face uint32, Pname uint32) GlxGetMaterialfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMaterialfvRequest(ContextTag, Face, Pname), cookie)
-	return GlxGetMaterialfvCookie{cookie}
-}
-
-// Request reply for GlxGetMaterialfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMaterialfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMaterialfv
-func (cook GlxGetMaterialfvCookie) Reply() (*GlxGetMaterialfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMaterialfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMaterialfv
-func glxGetMaterialfvReply(buf []byte) *GlxGetMaterialfvReply {
-	v := new(GlxGetMaterialfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMaterialfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMaterialfv
-func (c *Conn) glxGetMaterialfvRequest(ContextTag GlxContextTag, Face uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 123 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Face)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMaterialiv
-// size: 16
-type GlxGetMaterialivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMaterialiv(ContextTag GlxContextTag, Face uint32, Pname uint32) GlxGetMaterialivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMaterialivRequest(ContextTag, Face, Pname), cookie)
-	return GlxGetMaterialivCookie{cookie}
-}
-
-func (c *Conn) GlxGetMaterialivUnchecked(ContextTag GlxContextTag, Face uint32, Pname uint32) GlxGetMaterialivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMaterialivRequest(ContextTag, Face, Pname), cookie)
-	return GlxGetMaterialivCookie{cookie}
-}
-
-// Request reply for GlxGetMaterialiv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMaterialivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMaterialiv
-func (cook GlxGetMaterialivCookie) Reply() (*GlxGetMaterialivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMaterialivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMaterialiv
-func glxGetMaterialivReply(buf []byte) *GlxGetMaterialivReply {
-	v := new(GlxGetMaterialivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMaterialivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMaterialiv
-func (c *Conn) glxGetMaterialivRequest(ContextTag GlxContextTag, Face uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 124 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Face)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetPixelMapfv
-// size: 12
-type GlxGetPixelMapfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetPixelMapfv(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetPixelMapfvRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetPixelMapfvUnchecked(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetPixelMapfvRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapfvCookie{cookie}
-}
-
-// Request reply for GlxGetPixelMapfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetPixelMapfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetPixelMapfv
-func (cook GlxGetPixelMapfvCookie) Reply() (*GlxGetPixelMapfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetPixelMapfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetPixelMapfv
-func glxGetPixelMapfvReply(buf []byte) *GlxGetPixelMapfvReply {
-	v := new(GlxGetPixelMapfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetPixelMapfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetPixelMapfv
-func (c *Conn) glxGetPixelMapfvRequest(ContextTag GlxContextTag, Map uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 125 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Map)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetPixelMapuiv
-// size: 12
-type GlxGetPixelMapuivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetPixelMapuiv(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapuivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetPixelMapuivRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapuivCookie{cookie}
-}
-
-func (c *Conn) GlxGetPixelMapuivUnchecked(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapuivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetPixelMapuivRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapuivCookie{cookie}
-}
-
-// Request reply for GlxGetPixelMapuiv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetPixelMapuivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum uint32
-	// padding: 12 bytes
-	Data []uint32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetPixelMapuiv
-func (cook GlxGetPixelMapuivCookie) Reply() (*GlxGetPixelMapuivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetPixelMapuivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetPixelMapuiv
-func glxGetPixelMapuivReply(buf []byte) *GlxGetPixelMapuivReply {
-	v := new(GlxGetPixelMapuivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = Get32(buf[b:])
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]uint32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetPixelMapuivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetPixelMapuiv
-func (c *Conn) glxGetPixelMapuivRequest(ContextTag GlxContextTag, Map uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 126 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Map)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetPixelMapusv
-// size: 12
-type GlxGetPixelMapusvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetPixelMapusv(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapusvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetPixelMapusvRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapusvCookie{cookie}
-}
-
-func (c *Conn) GlxGetPixelMapusvUnchecked(ContextTag GlxContextTag, Map uint32) GlxGetPixelMapusvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetPixelMapusvRequest(ContextTag, Map), cookie)
-	return GlxGetPixelMapusvCookie{cookie}
-}
-
-// Request reply for GlxGetPixelMapusv
-// size: (34 + pad((int(N) * 2)))
-type GlxGetPixelMapusvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum uint16
-	// padding: 16 bytes
-	Data []uint16 // size: pad((int(N) * 2))
-}
-
-// Waits and reads reply data from request GlxGetPixelMapusv
-func (cook GlxGetPixelMapusvCookie) Reply() (*GlxGetPixelMapusvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetPixelMapusvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetPixelMapusv
-func glxGetPixelMapusvReply(buf []byte) *GlxGetPixelMapusvReply {
-	v := new(GlxGetPixelMapusvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = Get16(buf[b:])
-	b += 2
-
-	b += 16 // padding
-
-	v.Data = make([]uint16, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = Get16(buf[b:])
-		b += 2
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetPixelMapusvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetPixelMapusv
-func (c *Conn) glxGetPixelMapusvRequest(ContextTag GlxContextTag, Map uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 127 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Map)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetPolygonStipple
-// size: 12
-type GlxGetPolygonStippleCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetPolygonStipple(ContextTag GlxContextTag, LsbFirst bool) GlxGetPolygonStippleCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetPolygonStippleRequest(ContextTag, LsbFirst), cookie)
-	return GlxGetPolygonStippleCookie{cookie}
-}
-
-func (c *Conn) GlxGetPolygonStippleUnchecked(ContextTag GlxContextTag, LsbFirst bool) GlxGetPolygonStippleCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetPolygonStippleRequest(ContextTag, LsbFirst), cookie)
-	return GlxGetPolygonStippleCookie{cookie}
-}
-
-// Request reply for GlxGetPolygonStipple
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetPolygonStippleReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetPolygonStipple
-func (cook GlxGetPolygonStippleCookie) Reply() (*GlxGetPolygonStippleReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetPolygonStippleReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetPolygonStipple
-func glxGetPolygonStippleReply(buf []byte) *GlxGetPolygonStippleReply {
-	v := new(GlxGetPolygonStippleReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetPolygonStippleCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetPolygonStipple
-func (c *Conn) glxGetPolygonStippleRequest(ContextTag GlxContextTag, LsbFirst bool) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 128 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	if LsbFirst {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetString
-// size: 12
-type GlxGetStringCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetString(ContextTag GlxContextTag, Name uint32) GlxGetStringCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetStringRequest(ContextTag, Name), cookie)
-	return GlxGetStringCookie{cookie}
-}
-
-func (c *Conn) GlxGetStringUnchecked(ContextTag GlxContextTag, Name uint32) GlxGetStringCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetStringRequest(ContextTag, Name), cookie)
-	return GlxGetStringCookie{cookie}
-}
-
-// Request reply for GlxGetString
-// size: (32 + pad((int(N) * 1)))
-type GlxGetStringReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N uint32
-	// padding: 16 bytes
-	String string // size: pad((int(N) * 1))
-}
-
-// Waits and reads reply data from request GlxGetString
-func (cook GlxGetStringCookie) Reply() (*GlxGetStringReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetStringReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetString
-func glxGetStringReply(buf []byte) *GlxGetStringReply {
-	v := new(GlxGetStringReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	b += 16 // padding
-
-	{
-		byteString := make([]byte, v.N)
-		copy(byteString[:v.N], buf[b:])
-		v.String = string(byteString)
-		b += pad(int(v.N))
-	}
-
-	return v
-}
-
-func (cook GlxGetStringCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetString
-func (c *Conn) glxGetStringRequest(ContextTag GlxContextTag, Name uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 129 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Name)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexEnvfv
-// size: 16
-type GlxGetTexEnvfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexEnvfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexEnvfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexEnvfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexEnvfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexEnvfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexEnvfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexEnvfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexEnvfvCookie{cookie}
-}
-
-// Request reply for GlxGetTexEnvfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexEnvfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexEnvfv
-func (cook GlxGetTexEnvfvCookie) Reply() (*GlxGetTexEnvfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexEnvfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexEnvfv
-func glxGetTexEnvfvReply(buf []byte) *GlxGetTexEnvfvReply {
-	v := new(GlxGetTexEnvfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexEnvfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexEnvfv
-func (c *Conn) glxGetTexEnvfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 130 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexEnviv
-// size: 16
-type GlxGetTexEnvivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexEnviv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexEnvivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexEnvivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexEnvivCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexEnvivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexEnvivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexEnvivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexEnvivCookie{cookie}
-}
-
-// Request reply for GlxGetTexEnviv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexEnvivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexEnviv
-func (cook GlxGetTexEnvivCookie) Reply() (*GlxGetTexEnvivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexEnvivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexEnviv
-func glxGetTexEnvivReply(buf []byte) *GlxGetTexEnvivReply {
-	v := new(GlxGetTexEnvivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexEnvivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexEnviv
-func (c *Conn) glxGetTexEnvivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 131 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexGendv
-// size: 16
-type GlxGetTexGendvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexGendv(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGendvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexGendvRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGendvCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexGendvUnchecked(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGendvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexGendvRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGendvCookie{cookie}
-}
-
-// Request reply for GlxGetTexGendv
-// size: (32 + pad((int(N) * 8)))
-type GlxGetTexGendvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat64
-	// padding: 8 bytes
-	Data []GlxFloat64 // size: pad((int(N) * 8))
-}
-
-// Waits and reads reply data from request GlxGetTexGendv
-func (cook GlxGetTexGendvCookie) Reply() (*GlxGetTexGendvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexGendvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexGendv
-func glxGetTexGendvReply(buf []byte) *GlxGetTexGendvReply {
-	v := new(GlxGetTexGendvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat64(Get64(buf[b:]))
-	b += 8
-
-	b += 8 // padding
-
-	v.Data = make([]GlxFloat64, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat64(Get64(buf[b:]))
-		b += 8
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexGendvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexGendv
-func (c *Conn) glxGetTexGendvRequest(ContextTag GlxContextTag, Coord uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 132 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Coord)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexGenfv
-// size: 16
-type GlxGetTexGenfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexGenfv(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGenfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexGenfvRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGenfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexGenfvUnchecked(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGenfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexGenfvRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGenfvCookie{cookie}
-}
-
-// Request reply for GlxGetTexGenfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexGenfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexGenfv
-func (cook GlxGetTexGenfvCookie) Reply() (*GlxGetTexGenfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexGenfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexGenfv
-func glxGetTexGenfvReply(buf []byte) *GlxGetTexGenfvReply {
-	v := new(GlxGetTexGenfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexGenfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexGenfv
-func (c *Conn) glxGetTexGenfvRequest(ContextTag GlxContextTag, Coord uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 133 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Coord)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexGeniv
-// size: 16
-type GlxGetTexGenivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexGeniv(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGenivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexGenivRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGenivCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexGenivUnchecked(ContextTag GlxContextTag, Coord uint32, Pname uint32) GlxGetTexGenivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexGenivRequest(ContextTag, Coord, Pname), cookie)
-	return GlxGetTexGenivCookie{cookie}
-}
-
-// Request reply for GlxGetTexGeniv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexGenivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexGeniv
-func (cook GlxGetTexGenivCookie) Reply() (*GlxGetTexGenivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexGenivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexGeniv
-func glxGetTexGenivReply(buf []byte) *GlxGetTexGenivReply {
-	v := new(GlxGetTexGenivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexGenivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexGeniv
-func (c *Conn) glxGetTexGenivRequest(ContextTag GlxContextTag, Coord uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 134 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Coord)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexImage
-// size: 28
-type GlxGetTexImageCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexImage(ContextTag GlxContextTag, Target uint32, Level int32, Format uint32, Type uint32, SwapBytes bool) GlxGetTexImageCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexImageRequest(ContextTag, Target, Level, Format, Type, SwapBytes), cookie)
-	return GlxGetTexImageCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexImageUnchecked(ContextTag GlxContextTag, Target uint32, Level int32, Format uint32, Type uint32, SwapBytes bool) GlxGetTexImageCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexImageRequest(ContextTag, Target, Level, Format, Type, SwapBytes), cookie)
-	return GlxGetTexImageCookie{cookie}
-}
-
-// Request reply for GlxGetTexImage
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetTexImageReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	Width  int32
-	Height int32
-	Depth  int32
-	// padding: 4 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetTexImage
-func (cook GlxGetTexImageCookie) Reply() (*GlxGetTexImageReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexImageReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexImage
-func glxGetTexImageReply(buf []byte) *GlxGetTexImageReply {
-	v := new(GlxGetTexImageReply)
-	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
-
-	b += 8 // padding
-
-	v.Width = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Height = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Depth = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 4 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetTexImageCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexImage
-func (c *Conn) glxGetTexImageRequest(ContextTag GlxContextTag, Target uint32, Level int32, Format uint32, Type uint32, SwapBytes bool) []byte {
-	size := 28
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 135 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], uint32(Level))
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetTexParameterfv
-// size: 16
-type GlxGetTexParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexParameterfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetTexParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexParameterfv
-func (cook GlxGetTexParameterfvCookie) Reply() (*GlxGetTexParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexParameterfv
-func glxGetTexParameterfvReply(buf []byte) *GlxGetTexParameterfvReply {
-	v := new(GlxGetTexParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexParameterfv
-func (c *Conn) glxGetTexParameterfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 136 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexParameteriv
-// size: 16
-type GlxGetTexParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexParameteriv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetTexParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetTexParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetTexParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexParameteriv
-func (cook GlxGetTexParameterivCookie) Reply() (*GlxGetTexParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexParameteriv
-func glxGetTexParameterivReply(buf []byte) *GlxGetTexParameterivReply {
-	v := new(GlxGetTexParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexParameteriv
-func (c *Conn) glxGetTexParameterivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 137 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexLevelParameterfv
-// size: 20
-type GlxGetTexLevelParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexLevelParameterfv(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) GlxGetTexLevelParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexLevelParameterfvRequest(ContextTag, Target, Level, Pname), cookie)
-	return GlxGetTexLevelParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexLevelParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) GlxGetTexLevelParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexLevelParameterfvRequest(ContextTag, Target, Level, Pname), cookie)
-	return GlxGetTexLevelParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetTexLevelParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexLevelParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexLevelParameterfv
-func (cook GlxGetTexLevelParameterfvCookie) Reply() (*GlxGetTexLevelParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexLevelParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexLevelParameterfv
-func glxGetTexLevelParameterfvReply(buf []byte) *GlxGetTexLevelParameterfvReply {
-	v := new(GlxGetTexLevelParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexLevelParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexLevelParameterfv
-func (c *Conn) glxGetTexLevelParameterfvRequest(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) []byte {
-	size := 20
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 138 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], uint32(Level))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetTexLevelParameteriv
-// size: 20
-type GlxGetTexLevelParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetTexLevelParameteriv(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) GlxGetTexLevelParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetTexLevelParameterivRequest(ContextTag, Target, Level, Pname), cookie)
-	return GlxGetTexLevelParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetTexLevelParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) GlxGetTexLevelParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetTexLevelParameterivRequest(ContextTag, Target, Level, Pname), cookie)
-	return GlxGetTexLevelParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetTexLevelParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetTexLevelParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetTexLevelParameteriv
-func (cook GlxGetTexLevelParameterivCookie) Reply() (*GlxGetTexLevelParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetTexLevelParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetTexLevelParameteriv
-func glxGetTexLevelParameterivReply(buf []byte) *GlxGetTexLevelParameterivReply {
-	v := new(GlxGetTexLevelParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetTexLevelParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetTexLevelParameteriv
-func (c *Conn) glxGetTexLevelParameterivRequest(ContextTag GlxContextTag, Target uint32, Level int32, Pname uint32) []byte {
-	size := 20
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 139 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], uint32(Level))
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxIsList
-// size: 12
-type GlxIsListCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxIsList(ContextTag GlxContextTag, List uint32) GlxIsListCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxIsListRequest(ContextTag, List), cookie)
-	return GlxIsListCookie{cookie}
-}
-
-func (c *Conn) GlxIsListUnchecked(ContextTag GlxContextTag, List uint32) GlxIsListCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxIsListRequest(ContextTag, List), cookie)
-	return GlxIsListCookie{cookie}
-}
-
-// Request reply for GlxIsList
-// size: 12
-type GlxIsListReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal GlxBool32
-}
-
-// Waits and reads reply data from request GlxIsList
-func (cook GlxIsListCookie) Reply() (*GlxIsListReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxIsListReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxIsList
-func glxIsListReply(buf []byte) *GlxIsListReply {
-	v := new(GlxIsListReply)
-	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.RetVal = GlxBool32(Get32(buf[b:]))
-	b += 4
-
-	return v
-}
-
-func (cook GlxIsListCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxIsList
-func (c *Conn) glxIsListRequest(ContextTag GlxContextTag, List uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 141 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], List)
-	b += 4
-
-	return buf
-}
-
-// Request GlxFlush
-// size: 8
-type GlxFlushCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxFlush
-func (c *Conn) GlxFlush(ContextTag GlxContextTag) GlxFlushCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxFlushRequest(ContextTag), cookie)
-	return GlxFlushCookie{cookie}
-}
-
-func (c *Conn) GlxFlushChecked(ContextTag GlxContextTag) GlxFlushCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxFlushRequest(ContextTag), cookie)
-	return GlxFlushCookie{cookie}
-}
-
-func (cook GlxFlushCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxFlush
-func (c *Conn) glxFlushRequest(ContextTag GlxContextTag) []byte {
-	size := 8
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 142 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	return buf
-}
-
-// Request GlxAreTexturesResident
-// size: pad((12 + pad((int(N) * 4))))
-type GlxAreTexturesResidentCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxAreTexturesResident(ContextTag GlxContextTag, N int32, Textures []uint32) GlxAreTexturesResidentCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxAreTexturesResidentRequest(ContextTag, N, Textures), cookie)
-	return GlxAreTexturesResidentCookie{cookie}
-}
-
-func (c *Conn) GlxAreTexturesResidentUnchecked(ContextTag GlxContextTag, N int32, Textures []uint32) GlxAreTexturesResidentCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxAreTexturesResidentRequest(ContextTag, N, Textures), cookie)
-	return GlxAreTexturesResidentCookie{cookie}
-}
-
-// Request reply for GlxAreTexturesResident
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxAreTexturesResidentReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal GlxBool32
-	// padding: 20 bytes
-	Data []bool // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxAreTexturesResident
-func (cook GlxAreTexturesResidentCookie) Reply() (*GlxAreTexturesResidentReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxAreTexturesResidentReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxAreTexturesResident
-func glxAreTexturesResidentReply(buf []byte) *GlxAreTexturesResidentReply {
-	v := new(GlxAreTexturesResidentReply)
-	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.RetVal = GlxBool32(Get32(buf[b:]))
-	b += 4
-
-	b += 20 // padding
-
-	v.Data = make([]bool, (int(v.Length) * 4))
-	for i := 0; i < int((int(v.Length) * 4)); i++ {
-		if buf[b] == 1 {
-			v.Data[i] = true
-		} else {
-			v.Data[i] = false
-		}
-		b += 1
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxAreTexturesResidentCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxAreTexturesResident
-func (c *Conn) glxAreTexturesResidentRequest(ContextTag GlxContextTag, N int32, Textures []uint32) []byte {
-	size := pad((12 + pad((int(N) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 143 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(N))
-	b += 4
-
-	for i := 0; i < int(N); i++ {
-		Put32(buf[b:], Textures[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxDeleteTextures
-// size: pad((12 + pad((int(N) * 4))))
-type GlxDeleteTexturesCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDeleteTextures
-func (c *Conn) GlxDeleteTextures(ContextTag GlxContextTag, N int32, Textures []uint32) GlxDeleteTexturesCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDeleteTexturesRequest(ContextTag, N, Textures), cookie)
-	return GlxDeleteTexturesCookie{cookie}
-}
-
-func (c *Conn) GlxDeleteTexturesChecked(ContextTag GlxContextTag, N int32, Textures []uint32) GlxDeleteTexturesCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDeleteTexturesRequest(ContextTag, N, Textures), cookie)
-	return GlxDeleteTexturesCookie{cookie}
-}
-
-func (cook GlxDeleteTexturesCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDeleteTextures
-func (c *Conn) glxDeleteTexturesRequest(ContextTag GlxContextTag, N int32, Textures []uint32) []byte {
-	size := pad((12 + pad((int(N) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 144 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(N))
-	b += 4
-
-	for i := 0; i < int(N); i++ {
-		Put32(buf[b:], Textures[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxGenTextures
-// size: 12
-type GlxGenTexturesCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGenTextures(ContextTag GlxContextTag, N int32) GlxGenTexturesCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGenTexturesRequest(ContextTag, N), cookie)
-	return GlxGenTexturesCookie{cookie}
-}
-
-func (c *Conn) GlxGenTexturesUnchecked(ContextTag GlxContextTag, N int32) GlxGenTexturesCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGenTexturesRequest(ContextTag, N), cookie)
-	return GlxGenTexturesCookie{cookie}
-}
-
-// Request reply for GlxGenTextures
-// size: (32 + pad((int(Length) * 4)))
-type GlxGenTexturesReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []uint32 // size: pad((int(Length) * 4))
-}
-
-// Waits and reads reply data from request GlxGenTextures
-func (cook GlxGenTexturesCookie) Reply() (*GlxGenTexturesReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGenTexturesReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGenTextures
-func glxGenTexturesReply(buf []byte) *GlxGenTexturesReply {
-	v := new(GlxGenTexturesReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]uint32, v.Length)
-	for i := 0; i < int(v.Length); i++ {
-		v.Data[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGenTexturesCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGenTextures
-func (c *Conn) glxGenTexturesRequest(ContextTag GlxContextTag, N int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 145 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(N))
-	b += 4
-
-	return buf
-}
-
-// Request GlxIsTexture
-// size: 12
-type GlxIsTextureCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxIsTexture(ContextTag GlxContextTag, Texture uint32) GlxIsTextureCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxIsTextureRequest(ContextTag, Texture), cookie)
-	return GlxIsTextureCookie{cookie}
-}
-
-func (c *Conn) GlxIsTextureUnchecked(ContextTag GlxContextTag, Texture uint32) GlxIsTextureCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxIsTextureRequest(ContextTag, Texture), cookie)
-	return GlxIsTextureCookie{cookie}
-}
-
-// Request reply for GlxIsTexture
-// size: 12
-type GlxIsTextureReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal GlxBool32
-}
-
-// Waits and reads reply data from request GlxIsTexture
-func (cook GlxIsTextureCookie) Reply() (*GlxIsTextureReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxIsTextureReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxIsTexture
-func glxIsTextureReply(buf []byte) *GlxIsTextureReply {
-	v := new(GlxIsTextureReply)
-	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.RetVal = GlxBool32(Get32(buf[b:]))
-	b += 4
-
-	return v
-}
-
-func (cook GlxIsTextureCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxIsTexture
-func (c *Conn) glxIsTextureRequest(ContextTag GlxContextTag, Texture uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 146 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Texture)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetColorTable
-// size: 24
-type GlxGetColorTableCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetColorTable(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetColorTableCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetColorTableRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetColorTableCookie{cookie}
-}
-
-func (c *Conn) GlxGetColorTableUnchecked(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetColorTableCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetColorTableRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetColorTableCookie{cookie}
-}
-
-// Request reply for GlxGetColorTable
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetColorTableReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	Width int32
-	// padding: 12 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetColorTable
-func (cook GlxGetColorTableCookie) Reply() (*GlxGetColorTableReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetColorTableReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetColorTable
-func glxGetColorTableReply(buf []byte) *GlxGetColorTableReply {
-	v := new(GlxGetColorTableReply)
-	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
-
-	b += 8 // padding
-
-	v.Width = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetColorTableCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetColorTable
-func (c *Conn) glxGetColorTableRequest(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 147 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetColorTableParameterfv
-// size: 16
-type GlxGetColorTableParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetColorTableParameterfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetColorTableParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetColorTableParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetColorTableParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetColorTableParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetColorTableParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetColorTableParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetColorTableParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetColorTableParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetColorTableParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetColorTableParameterfv
-func (cook GlxGetColorTableParameterfvCookie) Reply() (*GlxGetColorTableParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetColorTableParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetColorTableParameterfv
-func glxGetColorTableParameterfvReply(buf []byte) *GlxGetColorTableParameterfvReply {
-	v := new(GlxGetColorTableParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetColorTableParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetColorTableParameterfv
-func (c *Conn) glxGetColorTableParameterfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 148 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetColorTableParameteriv
-// size: 16
-type GlxGetColorTableParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetColorTableParameteriv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetColorTableParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetColorTableParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetColorTableParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetColorTableParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetColorTableParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetColorTableParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetColorTableParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetColorTableParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetColorTableParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetColorTableParameteriv
-func (cook GlxGetColorTableParameterivCookie) Reply() (*GlxGetColorTableParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetColorTableParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetColorTableParameteriv
-func glxGetColorTableParameterivReply(buf []byte) *GlxGetColorTableParameterivReply {
-	v := new(GlxGetColorTableParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetColorTableParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetColorTableParameteriv
-func (c *Conn) glxGetColorTableParameterivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 149 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetConvolutionFilter
-// size: 24
-type GlxGetConvolutionFilterCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetConvolutionFilter(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetConvolutionFilterCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetConvolutionFilterRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetConvolutionFilterCookie{cookie}
-}
-
-func (c *Conn) GlxGetConvolutionFilterUnchecked(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetConvolutionFilterCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetConvolutionFilterRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetConvolutionFilterCookie{cookie}
-}
-
-// Request reply for GlxGetConvolutionFilter
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetConvolutionFilterReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	Width  int32
-	Height int32
-	// padding: 8 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetConvolutionFilter
-func (cook GlxGetConvolutionFilterCookie) Reply() (*GlxGetConvolutionFilterReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetConvolutionFilterReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetConvolutionFilter
-func glxGetConvolutionFilterReply(buf []byte) *GlxGetConvolutionFilterReply {
-	v := new(GlxGetConvolutionFilterReply)
-	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
-
-	b += 8 // padding
-
-	v.Width = int32(Get32(buf[b:]))
-	b += 4
-
-	v.Height = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 8 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetConvolutionFilterCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetConvolutionFilter
-func (c *Conn) glxGetConvolutionFilterRequest(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 150 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetConvolutionParameterfv
-// size: 16
-type GlxGetConvolutionParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetConvolutionParameterfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetConvolutionParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetConvolutionParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetConvolutionParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetConvolutionParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetConvolutionParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetConvolutionParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetConvolutionParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetConvolutionParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetConvolutionParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetConvolutionParameterfv
-func (cook GlxGetConvolutionParameterfvCookie) Reply() (*GlxGetConvolutionParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetConvolutionParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetConvolutionParameterfv
-func glxGetConvolutionParameterfvReply(buf []byte) *GlxGetConvolutionParameterfvReply {
-	v := new(GlxGetConvolutionParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetConvolutionParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetConvolutionParameterfv
-func (c *Conn) glxGetConvolutionParameterfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 151 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetConvolutionParameteriv
-// size: 16
-type GlxGetConvolutionParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetConvolutionParameteriv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetConvolutionParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetConvolutionParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetConvolutionParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetConvolutionParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetConvolutionParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetConvolutionParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetConvolutionParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetConvolutionParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetConvolutionParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetConvolutionParameteriv
-func (cook GlxGetConvolutionParameterivCookie) Reply() (*GlxGetConvolutionParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetConvolutionParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetConvolutionParameteriv
-func glxGetConvolutionParameterivReply(buf []byte) *GlxGetConvolutionParameterivReply {
-	v := new(GlxGetConvolutionParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetConvolutionParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetConvolutionParameteriv
-func (c *Conn) glxGetConvolutionParameterivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 152 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetSeparableFilter
-// size: 24
-type GlxGetSeparableFilterCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetSeparableFilter(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetSeparableFilterCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetSeparableFilterRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetSeparableFilterCookie{cookie}
-}
-
-func (c *Conn) GlxGetSeparableFilterUnchecked(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) GlxGetSeparableFilterCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetSeparableFilterRequest(ContextTag, Target, Format, Type, SwapBytes), cookie)
-	return GlxGetSeparableFilterCookie{cookie}
-}
-
-// Request reply for GlxGetSeparableFilter
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetSeparableFilterReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	RowW int32
-	ColH int32
-	// padding: 8 bytes
-	RowsAndCols []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetSeparableFilter
-func (cook GlxGetSeparableFilterCookie) Reply() (*GlxGetSeparableFilterReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetSeparableFilterReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetSeparableFilter
-func glxGetSeparableFilterReply(buf []byte) *GlxGetSeparableFilterReply {
-	v := new(GlxGetSeparableFilterReply)
-	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
-
-	b += 8 // padding
-
-	v.RowW = int32(Get32(buf[b:]))
-	b += 4
-
-	v.ColH = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 8 // padding
-
-	v.RowsAndCols = make([]byte, (int(v.Length) * 4))
-	copy(v.RowsAndCols[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetSeparableFilterCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetSeparableFilter
-func (c *Conn) glxGetSeparableFilterRequest(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 153 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetHistogram
-// size: 24
-type GlxGetHistogramCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetHistogram(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) GlxGetHistogramCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetHistogramRequest(ContextTag, Target, Format, Type, SwapBytes, Reset), cookie)
-	return GlxGetHistogramCookie{cookie}
-}
-
-func (c *Conn) GlxGetHistogramUnchecked(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) GlxGetHistogramCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetHistogramRequest(ContextTag, Target, Format, Type, SwapBytes, Reset), cookie)
-	return GlxGetHistogramCookie{cookie}
-}
-
-// Request reply for GlxGetHistogram
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetHistogramReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	Width int32
-	// padding: 12 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetHistogram
-func (cook GlxGetHistogramCookie) Reply() (*GlxGetHistogramReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetHistogramReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetHistogram
-func glxGetHistogramReply(buf []byte) *GlxGetHistogramReply {
-	v := new(GlxGetHistogramReply)
-	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
-
-	b += 8 // padding
-
-	v.Width = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetHistogramCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetHistogram
-func (c *Conn) glxGetHistogramRequest(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 154 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	if Reset {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetHistogramParameterfv
-// size: 16
-type GlxGetHistogramParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetHistogramParameterfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetHistogramParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetHistogramParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetHistogramParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetHistogramParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetHistogramParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetHistogramParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetHistogramParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetHistogramParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetHistogramParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetHistogramParameterfv
-func (cook GlxGetHistogramParameterfvCookie) Reply() (*GlxGetHistogramParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetHistogramParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetHistogramParameterfv
-func glxGetHistogramParameterfvReply(buf []byte) *GlxGetHistogramParameterfvReply {
-	v := new(GlxGetHistogramParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetHistogramParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetHistogramParameterfv
-func (c *Conn) glxGetHistogramParameterfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 155 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetHistogramParameteriv
-// size: 16
-type GlxGetHistogramParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetHistogramParameteriv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetHistogramParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetHistogramParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetHistogramParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetHistogramParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetHistogramParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetHistogramParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetHistogramParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetHistogramParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetHistogramParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetHistogramParameteriv
-func (cook GlxGetHistogramParameterivCookie) Reply() (*GlxGetHistogramParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetHistogramParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetHistogramParameteriv
-func glxGetHistogramParameterivReply(buf []byte) *GlxGetHistogramParameterivReply {
-	v := new(GlxGetHistogramParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetHistogramParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetHistogramParameteriv
-func (c *Conn) glxGetHistogramParameterivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 156 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMinmax
-// size: 24
-type GlxGetMinmaxCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMinmax(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) GlxGetMinmaxCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMinmaxRequest(ContextTag, Target, Format, Type, SwapBytes, Reset), cookie)
-	return GlxGetMinmaxCookie{cookie}
-}
-
-func (c *Conn) GlxGetMinmaxUnchecked(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) GlxGetMinmaxCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMinmaxRequest(ContextTag, Target, Format, Type, SwapBytes, Reset), cookie)
-	return GlxGetMinmaxCookie{cookie}
-}
-
-// Request reply for GlxGetMinmax
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetMinmaxReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetMinmax
-func (cook GlxGetMinmaxCookie) Reply() (*GlxGetMinmaxReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMinmaxReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMinmax
-func glxGetMinmaxReply(buf []byte) *GlxGetMinmaxReply {
-	v := new(GlxGetMinmaxReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetMinmaxCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMinmax
-func (c *Conn) glxGetMinmaxRequest(ContextTag GlxContextTag, Target uint32, Format uint32, Type uint32, SwapBytes bool, Reset bool) []byte {
-	size := 24
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 157 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Format)
-	b += 4
-
-	Put32(buf[b:], Type)
-	b += 4
-
-	if SwapBytes {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	if Reset {
-		buf[b] = 1
-	} else {
-		buf[b] = 0
-	}
-	b += 1
-
-	return buf
-}
-
-// Request GlxGetMinmaxParameterfv
-// size: 16
-type GlxGetMinmaxParameterfvCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMinmaxParameterfv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetMinmaxParameterfvCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMinmaxParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetMinmaxParameterfvCookie{cookie}
-}
-
-func (c *Conn) GlxGetMinmaxParameterfvUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetMinmaxParameterfvCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMinmaxParameterfvRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetMinmaxParameterfvCookie{cookie}
-}
-
-// Request reply for GlxGetMinmaxParameterfv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMinmaxParameterfvReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum GlxFloat32
-	// padding: 12 bytes
-	Data []GlxFloat32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMinmaxParameterfv
-func (cook GlxGetMinmaxParameterfvCookie) Reply() (*GlxGetMinmaxParameterfvReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMinmaxParameterfvReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMinmaxParameterfv
-func glxGetMinmaxParameterfvReply(buf []byte) *GlxGetMinmaxParameterfvReply {
-	v := new(GlxGetMinmaxParameterfvReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = GlxFloat32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]GlxFloat32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = GlxFloat32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMinmaxParameterfvCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMinmaxParameterfv
-func (c *Conn) glxGetMinmaxParameterfvRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 158 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetMinmaxParameteriv
-// size: 16
-type GlxGetMinmaxParameterivCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetMinmaxParameteriv(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetMinmaxParameterivCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetMinmaxParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetMinmaxParameterivCookie{cookie}
-}
-
-func (c *Conn) GlxGetMinmaxParameterivUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetMinmaxParameterivCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetMinmaxParameterivRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetMinmaxParameterivCookie{cookie}
-}
-
-// Request reply for GlxGetMinmaxParameteriv
-// size: (32 + pad((int(N) * 4)))
-type GlxGetMinmaxParameterivReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetMinmaxParameteriv
-func (cook GlxGetMinmaxParameterivCookie) Reply() (*GlxGetMinmaxParameterivReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetMinmaxParameterivReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetMinmaxParameteriv
-func glxGetMinmaxParameterivReply(buf []byte) *GlxGetMinmaxParameterivReply {
-	v := new(GlxGetMinmaxParameterivReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetMinmaxParameterivCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetMinmaxParameteriv
-func (c *Conn) glxGetMinmaxParameterivRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 159 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetCompressedTexImageARB
-// size: 16
-type GlxGetCompressedTexImageARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetCompressedTexImageARB(ContextTag GlxContextTag, Target uint32, Level int32) GlxGetCompressedTexImageARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetCompressedTexImageARBRequest(ContextTag, Target, Level), cookie)
-	return GlxGetCompressedTexImageARBCookie{cookie}
-}
-
-func (c *Conn) GlxGetCompressedTexImageARBUnchecked(ContextTag GlxContextTag, Target uint32, Level int32) GlxGetCompressedTexImageARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetCompressedTexImageARBRequest(ContextTag, Target, Level), cookie)
-	return GlxGetCompressedTexImageARBCookie{cookie}
-}
-
-// Request reply for GlxGetCompressedTexImageARB
-// size: (32 + pad(((int(Length) * 4) * 1)))
-type GlxGetCompressedTexImageARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 8 bytes
-	Size int32
-	// padding: 12 bytes
-	Data []byte // size: pad(((int(Length) * 4) * 1))
-}
-
-// Waits and reads reply data from request GlxGetCompressedTexImageARB
-func (cook GlxGetCompressedTexImageARBCookie) Reply() (*GlxGetCompressedTexImageARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetCompressedTexImageARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetCompressedTexImageARB
-func glxGetCompressedTexImageARBReply(buf []byte) *GlxGetCompressedTexImageARBReply {
-	v := new(GlxGetCompressedTexImageARBReply)
-	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
-
-	b += 8 // padding
-
-	v.Size = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]byte, (int(v.Length) * 4))
-	copy(v.Data[:(int(v.Length)*4)], buf[b:])
-	b += pad(int((int(v.Length) * 4)))
-
-	return v
-}
-
-func (cook GlxGetCompressedTexImageARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetCompressedTexImageARB
-func (c *Conn) glxGetCompressedTexImageARBRequest(ContextTag GlxContextTag, Target uint32, Level int32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 160 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], uint32(Level))
-	b += 4
-
-	return buf
-}
-
-// Request GlxDeleteQueriesARB
-// size: pad((12 + pad((int(N) * 4))))
-type GlxDeleteQueriesARBCookie struct {
-	*cookie
-}
-
-// Write request to wire for GlxDeleteQueriesARB
-func (c *Conn) GlxDeleteQueriesARB(ContextTag GlxContextTag, N int32, Ids []uint32) GlxDeleteQueriesARBCookie {
-	cookie := c.newCookie(false, false)
-	c.newRequest(c.glxDeleteQueriesARBRequest(ContextTag, N, Ids), cookie)
-	return GlxDeleteQueriesARBCookie{cookie}
-}
-
-func (c *Conn) GlxDeleteQueriesARBChecked(ContextTag GlxContextTag, N int32, Ids []uint32) GlxDeleteQueriesARBCookie {
-	cookie := c.newCookie(true, false)
-	c.newRequest(c.glxDeleteQueriesARBRequest(ContextTag, N, Ids), cookie)
-	return GlxDeleteQueriesARBCookie{cookie}
-}
-
-func (cook GlxDeleteQueriesARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxDeleteQueriesARB
-func (c *Conn) glxDeleteQueriesARBRequest(ContextTag GlxContextTag, N int32, Ids []uint32) []byte {
-	size := pad((12 + pad((int(N) * 4))))
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 161 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(N))
-	b += 4
-
-	for i := 0; i < int(N); i++ {
-		Put32(buf[b:], Ids[i])
-		b += 4
-	}
-	b = pad(b)
-
-	return buf
-}
-
-// Request GlxGenQueriesARB
-// size: 12
-type GlxGenQueriesARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGenQueriesARB(ContextTag GlxContextTag, N int32) GlxGenQueriesARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGenQueriesARBRequest(ContextTag, N), cookie)
-	return GlxGenQueriesARBCookie{cookie}
-}
-
-func (c *Conn) GlxGenQueriesARBUnchecked(ContextTag GlxContextTag, N int32) GlxGenQueriesARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGenQueriesARBRequest(ContextTag, N), cookie)
-	return GlxGenQueriesARBCookie{cookie}
-}
-
-// Request reply for GlxGenQueriesARB
-// size: (32 + pad((int(Length) * 4)))
-type GlxGenQueriesARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 24 bytes
-	Data []uint32 // size: pad((int(Length) * 4))
-}
-
-// Waits and reads reply data from request GlxGenQueriesARB
-func (cook GlxGenQueriesARBCookie) Reply() (*GlxGenQueriesARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGenQueriesARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGenQueriesARB
-func glxGenQueriesARBReply(buf []byte) *GlxGenQueriesARBReply {
-	v := new(GlxGenQueriesARBReply)
-	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
-
-	b += 24 // padding
-
-	v.Data = make([]uint32, v.Length)
-	for i := 0; i < int(v.Length); i++ {
-		v.Data[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGenQueriesARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGenQueriesARB
-func (c *Conn) glxGenQueriesARBRequest(ContextTag GlxContextTag, N int32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 162 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], uint32(N))
-	b += 4
-
-	return buf
-}
-
-// Request GlxIsQueryARB
-// size: 12
-type GlxIsQueryARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxIsQueryARB(ContextTag GlxContextTag, Id uint32) GlxIsQueryARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxIsQueryARBRequest(ContextTag, Id), cookie)
-	return GlxIsQueryARBCookie{cookie}
-}
-
-func (c *Conn) GlxIsQueryARBUnchecked(ContextTag GlxContextTag, Id uint32) GlxIsQueryARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxIsQueryARBRequest(ContextTag, Id), cookie)
-	return GlxIsQueryARBCookie{cookie}
-}
-
-// Request reply for GlxIsQueryARB
-// size: 12
-type GlxIsQueryARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	RetVal GlxBool32
-}
-
-// Waits and reads reply data from request GlxIsQueryARB
-func (cook GlxIsQueryARBCookie) Reply() (*GlxIsQueryARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxIsQueryARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxIsQueryARB
-func glxIsQueryARBReply(buf []byte) *GlxIsQueryARBReply {
-	v := new(GlxIsQueryARBReply)
-	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.RetVal = GlxBool32(Get32(buf[b:]))
-	b += 4
-
-	return v
-}
-
-func (cook GlxIsQueryARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxIsQueryARB
-func (c *Conn) glxIsQueryARBRequest(ContextTag GlxContextTag, Id uint32) []byte {
-	size := 12
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 163 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Id)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetQueryivARB
-// size: 16
-type GlxGetQueryivARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetQueryivARB(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetQueryivARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetQueryivARBRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetQueryivARBCookie{cookie}
-}
-
-func (c *Conn) GlxGetQueryivARBUnchecked(ContextTag GlxContextTag, Target uint32, Pname uint32) GlxGetQueryivARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetQueryivARBRequest(ContextTag, Target, Pname), cookie)
-	return GlxGetQueryivARBCookie{cookie}
-}
-
-// Request reply for GlxGetQueryivARB
-// size: (32 + pad((int(N) * 4)))
-type GlxGetQueryivARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetQueryivARB
-func (cook GlxGetQueryivARBCookie) Reply() (*GlxGetQueryivARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetQueryivARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetQueryivARB
-func glxGetQueryivARBReply(buf []byte) *GlxGetQueryivARBReply {
-	v := new(GlxGetQueryivARBReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetQueryivARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetQueryivARB
-func (c *Conn) glxGetQueryivARBRequest(ContextTag GlxContextTag, Target uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 164 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Target)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetQueryObjectivARB
-// size: 16
-type GlxGetQueryObjectivARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetQueryObjectivARB(ContextTag GlxContextTag, Id uint32, Pname uint32) GlxGetQueryObjectivARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetQueryObjectivARBRequest(ContextTag, Id, Pname), cookie)
-	return GlxGetQueryObjectivARBCookie{cookie}
-}
-
-func (c *Conn) GlxGetQueryObjectivARBUnchecked(ContextTag GlxContextTag, Id uint32, Pname uint32) GlxGetQueryObjectivARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetQueryObjectivARBRequest(ContextTag, Id, Pname), cookie)
-	return GlxGetQueryObjectivARBCookie{cookie}
-}
-
-// Request reply for GlxGetQueryObjectivARB
-// size: (32 + pad((int(N) * 4)))
-type GlxGetQueryObjectivARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum int32
-	// padding: 12 bytes
-	Data []int32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetQueryObjectivARB
-func (cook GlxGetQueryObjectivARBCookie) Reply() (*GlxGetQueryObjectivARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetQueryObjectivARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetQueryObjectivARB
-func glxGetQueryObjectivARBReply(buf []byte) *GlxGetQueryObjectivARBReply {
-	v := new(GlxGetQueryObjectivARBReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = int32(Get32(buf[b:]))
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]int32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = int32(Get32(buf[b:]))
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetQueryObjectivARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetQueryObjectivARB
-func (c *Conn) glxGetQueryObjectivARBRequest(ContextTag GlxContextTag, Id uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 165 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Id)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}
-
-// Request GlxGetQueryObjectuivARB
-// size: 16
-type GlxGetQueryObjectuivARBCookie struct {
-	*cookie
-}
-
-func (c *Conn) GlxGetQueryObjectuivARB(ContextTag GlxContextTag, Id uint32, Pname uint32) GlxGetQueryObjectuivARBCookie {
-	cookie := c.newCookie(true, true)
-	c.newRequest(c.glxGetQueryObjectuivARBRequest(ContextTag, Id, Pname), cookie)
-	return GlxGetQueryObjectuivARBCookie{cookie}
-}
-
-func (c *Conn) GlxGetQueryObjectuivARBUnchecked(ContextTag GlxContextTag, Id uint32, Pname uint32) GlxGetQueryObjectuivARBCookie {
-	cookie := c.newCookie(false, true)
-	c.newRequest(c.glxGetQueryObjectuivARBRequest(ContextTag, Id, Pname), cookie)
-	return GlxGetQueryObjectuivARBCookie{cookie}
-}
-
-// Request reply for GlxGetQueryObjectuivARB
-// size: (32 + pad((int(N) * 4)))
-type GlxGetQueryObjectuivARBReply struct {
-	Sequence uint16
-	Length   uint32
-	// padding: 1 bytes
-	// padding: 4 bytes
-	N     uint32
-	Datum uint32
-	// padding: 12 bytes
-	Data []uint32 // size: pad((int(N) * 4))
-}
-
-// Waits and reads reply data from request GlxGetQueryObjectuivARB
-func (cook GlxGetQueryObjectuivARBCookie) Reply() (*GlxGetQueryObjectuivARBReply, error) {
-	buf, err := cook.reply()
-	if err != nil {
-		return nil, err
-	}
-	if buf == nil {
-		return nil, nil
-	}
-	return glxGetQueryObjectuivARBReply(buf), nil
-}
-
-// Read reply into structure from buffer for GlxGetQueryObjectuivARB
-func glxGetQueryObjectuivARBReply(buf []byte) *GlxGetQueryObjectuivARBReply {
-	v := new(GlxGetQueryObjectuivARBReply)
-	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
-
-	b += 4 // padding
-
-	v.N = Get32(buf[b:])
-	b += 4
-
-	v.Datum = Get32(buf[b:])
-	b += 4
-
-	b += 12 // padding
-
-	v.Data = make([]uint32, v.N)
-	for i := 0; i < int(v.N); i++ {
-		v.Data[i] = Get32(buf[b:])
-		b += 4
-	}
-	b = pad(b)
-
-	return v
-}
-
-func (cook GlxGetQueryObjectuivARBCookie) Check() error {
-	return cook.check()
-}
-
-// Write request to wire for GlxGetQueryObjectuivARB
-func (c *Conn) glxGetQueryObjectuivARBRequest(ContextTag GlxContextTag, Id uint32, Pname uint32) []byte {
-	size := 16
-	b := 0
-	buf := make([]byte, size)
-
-	buf[b] = c.extensions["GLX"]
-	b += 1
-
-	buf[b] = 166 // request opcode
-	b += 1
-
-	Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
-	b += 2
-
-	Put32(buf[b:], uint32(ContextTag))
-	b += 4
-
-	Put32(buf[b:], Id)
-	b += 4
-
-	Put32(buf[b:], Pname)
-	b += 4
-
-	return buf
-}