haven/nexgb/auto_dri2.go

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package xgb
/*
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This file was generated by dri2.xml on May 8 2012 11:03:23pm 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"
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// Dri2Init must be called before using the DRI2 extension.
func (c *Conn) Dri2Init() error {
reply, err := c.QueryExtension(4, "DRI2").Reply()
switch {
case err != nil:
return err
case !reply.Present:
return errorf("No extension named DRI2 could be found on on the server.")
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}
c.extLock.Lock()
c.extensions["DRI2"] = reply.MajorOpcode
for evNum, fun := range newExtEventFuncs["DRI2"] {
newEventFuncs[int(reply.FirstEvent)+evNum] = fun
}
for errNum, fun := range newExtErrorFuncs["DRI2"] {
newErrorFuncs[int(reply.FirstError)+errNum] = fun
}
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c.extLock.Unlock()
return nil
}
func init() {
newExtEventFuncs["DRI2"] = make(map[int]newEventFun)
newExtErrorFuncs["DRI2"] = make(map[int]newErrorFun)
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}
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// 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 'Id'
// Skipping definition for base type 'Card8'
// Skipping definition for base type 'Int16'
// Skipping definition for base type 'Int32'
// Skipping definition for base type 'Void'
// Skipping definition for base type 'Byte'
// Skipping definition for base type 'Int8'
// Skipping definition for base type 'Card16'
const (
Dri2AttachmentBufferFrontLeft = 0
Dri2AttachmentBufferBackLeft = 1
Dri2AttachmentBufferFrontRight = 2
Dri2AttachmentBufferBackRight = 3
Dri2AttachmentBufferDepth = 4
Dri2AttachmentBufferStencil = 5
Dri2AttachmentBufferAccum = 6
Dri2AttachmentBufferFakeFrontLeft = 7
Dri2AttachmentBufferFakeFrontRight = 8
Dri2AttachmentBufferDepthStencil = 9
Dri2AttachmentBufferHiz = 10
)
const (
Dri2DriverTypeDri = 0
Dri2DriverTypeVdpau = 1
)
const (
Dri2EventTypeExchangeComplete = 1
Dri2EventTypeBlitComplete = 2
Dri2EventTypeFlipComplete = 3
)
// 'Dri2DRI2Buffer' struct definition
// Size: 20
type Dri2DRI2Buffer struct {
Attachment uint32
Name uint32
Pitch uint32
Cpp uint32
Flags uint32
}
// Struct read Dri2DRI2Buffer
func ReadDri2DRI2Buffer(buf []byte, v *Dri2DRI2Buffer) int {
b := 0
v.Attachment = Get32(buf[b:])
b += 4
v.Name = Get32(buf[b:])
b += 4
v.Pitch = Get32(buf[b:])
b += 4
v.Cpp = Get32(buf[b:])
b += 4
v.Flags = Get32(buf[b:])
b += 4
return b
}
// Struct list read Dri2DRI2Buffer
func ReadDri2DRI2BufferList(buf []byte, dest []Dri2DRI2Buffer) int {
b := 0
for i := 0; i < len(dest); i++ {
dest[i] = Dri2DRI2Buffer{}
b += ReadDri2DRI2Buffer(buf[b:], &dest[i])
}
return pad(b)
}
// Struct write Dri2DRI2Buffer
func (v Dri2DRI2Buffer) Bytes() []byte {
buf := make([]byte, 20)
b := 0
Put32(buf[b:], v.Attachment)
b += 4
Put32(buf[b:], v.Name)
b += 4
Put32(buf[b:], v.Pitch)
b += 4
Put32(buf[b:], v.Cpp)
b += 4
Put32(buf[b:], v.Flags)
b += 4
return buf
}
// Write struct list Dri2DRI2Buffer
func Dri2DRI2BufferListBytes(buf []byte, list []Dri2DRI2Buffer) int {
b := 0
var structBytes []byte
for _, item := range list {
structBytes = item.Bytes()
copy(buf[b:], structBytes)
b += pad(len(structBytes))
}
return b
}
// 'Dri2AttachFormat' struct definition
// Size: 8
type Dri2AttachFormat struct {
Attachment uint32
Format uint32
}
// Struct read Dri2AttachFormat
func ReadDri2AttachFormat(buf []byte, v *Dri2AttachFormat) int {
b := 0
v.Attachment = Get32(buf[b:])
b += 4
v.Format = Get32(buf[b:])
b += 4
return b
}
// Struct list read Dri2AttachFormat
func ReadDri2AttachFormatList(buf []byte, dest []Dri2AttachFormat) int {
b := 0
for i := 0; i < len(dest); i++ {
dest[i] = Dri2AttachFormat{}
b += ReadDri2AttachFormat(buf[b:], &dest[i])
}
return pad(b)
}
// Struct write Dri2AttachFormat
func (v Dri2AttachFormat) Bytes() []byte {
buf := make([]byte, 8)
b := 0
Put32(buf[b:], v.Attachment)
b += 4
Put32(buf[b:], v.Format)
b += 4
return buf
}
// Write struct list Dri2AttachFormat
func Dri2AttachFormatListBytes(buf []byte, list []Dri2AttachFormat) int {
b := 0
var structBytes []byte
for _, item := range list {
structBytes = item.Bytes()
copy(buf[b:], structBytes)
b += pad(len(structBytes))
}
return b
}
// Event definition Dri2BufferSwapComplete (0)
// Size: 32
const Dri2BufferSwapComplete = 0
type Dri2BufferSwapCompleteEvent struct {
Sequence uint16
// padding: 1 bytes
EventType uint16
// padding: 2 bytes
Drawable Id
UstHi uint32
UstLo uint32
MscHi uint32
MscLo uint32
Sbc uint32
}
// Event read Dri2BufferSwapComplete
func NewDri2BufferSwapCompleteEvent(buf []byte) Event {
v := Dri2BufferSwapCompleteEvent{}
b := 1 // don't read event number
b += 1 // padding
v.Sequence = Get16(buf[b:])
b += 2
v.EventType = Get16(buf[b:])
b += 2
b += 2 // padding
v.Drawable = Id(Get32(buf[b:]))
b += 4
v.UstHi = Get32(buf[b:])
b += 4
v.UstLo = Get32(buf[b:])
b += 4
v.MscHi = Get32(buf[b:])
b += 4
v.MscLo = Get32(buf[b:])
b += 4
v.Sbc = Get32(buf[b:])
b += 4
return v
}
// Event write Dri2BufferSwapComplete
func (v Dri2BufferSwapCompleteEvent) 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
b += 2 // padding
Put32(buf[b:], uint32(v.Drawable))
b += 4
Put32(buf[b:], v.UstHi)
b += 4
Put32(buf[b:], v.UstLo)
b += 4
Put32(buf[b:], v.MscHi)
b += 4
Put32(buf[b:], v.MscLo)
b += 4
Put32(buf[b:], v.Sbc)
b += 4
return buf
}
func (v Dri2BufferSwapCompleteEvent) ImplementsEvent() {}
func (v Dri2BufferSwapCompleteEvent) SequenceId() uint16 {
return v.Sequence
}
func (v Dri2BufferSwapCompleteEvent) String() string {
fieldVals := make([]string, 0, 9)
fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
fieldVals = append(fieldVals, sprintf("EventType: %d", v.EventType))
fieldVals = append(fieldVals, sprintf("Drawable: %d", v.Drawable))
fieldVals = append(fieldVals, sprintf("UstHi: %d", v.UstHi))
fieldVals = append(fieldVals, sprintf("UstLo: %d", v.UstLo))
fieldVals = append(fieldVals, sprintf("MscHi: %d", v.MscHi))
fieldVals = append(fieldVals, sprintf("MscLo: %d", v.MscLo))
fieldVals = append(fieldVals, sprintf("Sbc: %d", v.Sbc))
return "Dri2BufferSwapComplete {" + stringsJoin(fieldVals, ", ") + "}"
}
func init() {
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newExtEventFuncs["DRI2"][0] = NewDri2BufferSwapCompleteEvent
}
// Event definition Dri2InvalidateBuffers (1)
// Size: 32
const Dri2InvalidateBuffers = 1
type Dri2InvalidateBuffersEvent struct {
Sequence uint16
// padding: 1 bytes
Drawable Id
}
// Event read Dri2InvalidateBuffers
func NewDri2InvalidateBuffersEvent(buf []byte) Event {
v := Dri2InvalidateBuffersEvent{}
b := 1 // don't read event number
b += 1 // padding
v.Sequence = Get16(buf[b:])
b += 2
v.Drawable = Id(Get32(buf[b:]))
b += 4
return v
}
// Event write Dri2InvalidateBuffers
func (v Dri2InvalidateBuffersEvent) Bytes() []byte {
buf := make([]byte, 32)
b := 0
// write event number
buf[b] = 1
b += 1
b += 1 // padding
b += 2 // skip sequence number
Put32(buf[b:], uint32(v.Drawable))
b += 4
return buf
}
func (v Dri2InvalidateBuffersEvent) ImplementsEvent() {}
func (v Dri2InvalidateBuffersEvent) SequenceId() uint16 {
return v.Sequence
}
func (v Dri2InvalidateBuffersEvent) String() string {
fieldVals := make([]string, 0, 2)
fieldVals = append(fieldVals, sprintf("Sequence: %d", v.Sequence))
fieldVals = append(fieldVals, sprintf("Drawable: %d", v.Drawable))
return "Dri2InvalidateBuffers {" + stringsJoin(fieldVals, ", ") + "}"
}
func init() {
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newExtEventFuncs["DRI2"][1] = NewDri2InvalidateBuffersEvent
}
// Request Dri2QueryVersion
// size: 12
type Dri2QueryVersionCookie struct {
*cookie
}
func (c *Conn) Dri2QueryVersion(MajorVersion uint32, MinorVersion uint32) Dri2QueryVersionCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2QueryVersionRequest(MajorVersion, MinorVersion), cookie)
return Dri2QueryVersionCookie{cookie}
}
func (c *Conn) Dri2QueryVersionUnchecked(MajorVersion uint32, MinorVersion uint32) Dri2QueryVersionCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2QueryVersionRequest(MajorVersion, MinorVersion), cookie)
return Dri2QueryVersionCookie{cookie}
}
// Request reply for Dri2QueryVersion
// size: 16
type Dri2QueryVersionReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
MajorVersion uint32
MinorVersion uint32
}
// Waits and reads reply data from request Dri2QueryVersion
func (cook Dri2QueryVersionCookie) Reply() (*Dri2QueryVersionReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2QueryVersionReply(buf), nil
}
// Read reply into structure from buffer for Dri2QueryVersion
func dri2QueryVersionReply(buf []byte) *Dri2QueryVersionReply {
v := new(Dri2QueryVersionReply)
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
return v
}
func (cook Dri2QueryVersionCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2QueryVersion
func (c *Conn) dri2QueryVersionRequest(MajorVersion uint32, MinorVersion uint32) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
b += 1
buf[b] = 0 // 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 Dri2Connect
// size: 12
type Dri2ConnectCookie struct {
*cookie
}
func (c *Conn) Dri2Connect(Window Id, DriverType uint32) Dri2ConnectCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2ConnectRequest(Window, DriverType), cookie)
return Dri2ConnectCookie{cookie}
}
func (c *Conn) Dri2ConnectUnchecked(Window Id, DriverType uint32) Dri2ConnectCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2ConnectRequest(Window, DriverType), cookie)
return Dri2ConnectCookie{cookie}
}
// Request reply for Dri2Connect
// size: (((32 + pad((int(DriverNameLength) * 1))) + pad(((((int(DriverNameLength) + 3) & -4) - int(DriverNameLength)) * 1))) + pad((int(DeviceNameLength) * 1)))
type Dri2ConnectReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
DriverNameLength uint32
DeviceNameLength uint32
// padding: 16 bytes
DriverName string // size: pad((int(DriverNameLength) * 1))
AlignmentPad []byte // size: pad(((((int(DriverNameLength) + 3) & -4) - int(DriverNameLength)) * 1))
DeviceName string // size: pad((int(DeviceNameLength) * 1))
}
// Waits and reads reply data from request Dri2Connect
func (cook Dri2ConnectCookie) Reply() (*Dri2ConnectReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2ConnectReply(buf), nil
}
// Read reply into structure from buffer for Dri2Connect
func dri2ConnectReply(buf []byte) *Dri2ConnectReply {
v := new(Dri2ConnectReply)
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.DriverNameLength = Get32(buf[b:])
b += 4
v.DeviceNameLength = Get32(buf[b:])
b += 4
b += 16 // padding
{
byteString := make([]byte, v.DriverNameLength)
copy(byteString[:v.DriverNameLength], buf[b:])
v.DriverName = string(byteString)
b += pad(int(v.DriverNameLength))
}
v.AlignmentPad = make([]byte, (((int(v.DriverNameLength) + 3) & -4) - int(v.DriverNameLength)))
copy(v.AlignmentPad[:(((int(v.DriverNameLength)+3)&-4)-int(v.DriverNameLength))], buf[b:])
b += pad(int((((int(v.DriverNameLength) + 3) & -4) - int(v.DriverNameLength))))
{
byteString := make([]byte, v.DeviceNameLength)
copy(byteString[:v.DeviceNameLength], buf[b:])
v.DeviceName = string(byteString)
b += pad(int(v.DeviceNameLength))
}
return v
}
func (cook Dri2ConnectCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2Connect
func (c *Conn) dri2ConnectRequest(Window Id, DriverType uint32) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Window))
b += 4
Put32(buf[b:], DriverType)
b += 4
return buf
}
// Request Dri2Authenticate
// size: 12
type Dri2AuthenticateCookie struct {
*cookie
}
func (c *Conn) Dri2Authenticate(Window Id, Magic uint32) Dri2AuthenticateCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2AuthenticateRequest(Window, Magic), cookie)
return Dri2AuthenticateCookie{cookie}
}
func (c *Conn) Dri2AuthenticateUnchecked(Window Id, Magic uint32) Dri2AuthenticateCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2AuthenticateRequest(Window, Magic), cookie)
return Dri2AuthenticateCookie{cookie}
}
// Request reply for Dri2Authenticate
// size: 12
type Dri2AuthenticateReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
Authenticated uint32
}
// Waits and reads reply data from request Dri2Authenticate
func (cook Dri2AuthenticateCookie) Reply() (*Dri2AuthenticateReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2AuthenticateReply(buf), nil
}
// Read reply into structure from buffer for Dri2Authenticate
func dri2AuthenticateReply(buf []byte) *Dri2AuthenticateReply {
v := new(Dri2AuthenticateReply)
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.Authenticated = Get32(buf[b:])
b += 4
return v
}
func (cook Dri2AuthenticateCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2Authenticate
func (c *Conn) dri2AuthenticateRequest(Window Id, Magic uint32) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Window))
b += 4
Put32(buf[b:], Magic)
b += 4
return buf
}
// Request Dri2CreateDrawable
// size: 8
type Dri2CreateDrawableCookie struct {
*cookie
}
// Write request to wire for Dri2CreateDrawable
func (c *Conn) Dri2CreateDrawable(Drawable Id) Dri2CreateDrawableCookie {
cookie := c.newCookie(false, false)
c.newRequest(c.dri2CreateDrawableRequest(Drawable), cookie)
return Dri2CreateDrawableCookie{cookie}
}
func (c *Conn) Dri2CreateDrawableChecked(Drawable Id) Dri2CreateDrawableCookie {
cookie := c.newCookie(true, false)
c.newRequest(c.dri2CreateDrawableRequest(Drawable), cookie)
return Dri2CreateDrawableCookie{cookie}
}
func (cook Dri2CreateDrawableCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2CreateDrawable
func (c *Conn) dri2CreateDrawableRequest(Drawable Id) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
return buf
}
// Request Dri2DestroyDrawable
// size: 8
type Dri2DestroyDrawableCookie struct {
*cookie
}
// Write request to wire for Dri2DestroyDrawable
func (c *Conn) Dri2DestroyDrawable(Drawable Id) Dri2DestroyDrawableCookie {
cookie := c.newCookie(false, false)
c.newRequest(c.dri2DestroyDrawableRequest(Drawable), cookie)
return Dri2DestroyDrawableCookie{cookie}
}
func (c *Conn) Dri2DestroyDrawableChecked(Drawable Id) Dri2DestroyDrawableCookie {
cookie := c.newCookie(true, false)
c.newRequest(c.dri2DestroyDrawableRequest(Drawable), cookie)
return Dri2DestroyDrawableCookie{cookie}
}
func (cook Dri2DestroyDrawableCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2DestroyDrawable
func (c *Conn) dri2DestroyDrawableRequest(Drawable Id) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
return buf
}
// Request Dri2GetBuffers
// size: pad((12 + pad((len(Attachments) * 4))))
type Dri2GetBuffersCookie struct {
*cookie
}
func (c *Conn) Dri2GetBuffers(Drawable Id, Count uint32, Attachments []uint32) Dri2GetBuffersCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2GetBuffersRequest(Drawable, Count, Attachments), cookie)
return Dri2GetBuffersCookie{cookie}
}
func (c *Conn) Dri2GetBuffersUnchecked(Drawable Id, Count uint32, Attachments []uint32) Dri2GetBuffersCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2GetBuffersRequest(Drawable, Count, Attachments), cookie)
return Dri2GetBuffersCookie{cookie}
}
// Request reply for Dri2GetBuffers
// size: (32 + pad((int(Count) * 20)))
type Dri2GetBuffersReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
Width uint32
Height uint32
Count uint32
// padding: 12 bytes
Buffers []Dri2DRI2Buffer // size: pad((int(Count) * 20))
}
// Waits and reads reply data from request Dri2GetBuffers
func (cook Dri2GetBuffersCookie) Reply() (*Dri2GetBuffersReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2GetBuffersReply(buf), nil
}
// Read reply into structure from buffer for Dri2GetBuffers
func dri2GetBuffersReply(buf []byte) *Dri2GetBuffersReply {
v := new(Dri2GetBuffersReply)
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.Width = Get32(buf[b:])
b += 4
v.Height = Get32(buf[b:])
b += 4
v.Count = Get32(buf[b:])
b += 4
b += 12 // padding
v.Buffers = make([]Dri2DRI2Buffer, v.Count)
b += ReadDri2DRI2BufferList(buf[b:], v.Buffers)
return v
}
func (cook Dri2GetBuffersCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2GetBuffers
func (c *Conn) dri2GetBuffersRequest(Drawable Id, Count uint32, Attachments []uint32) []byte {
size := pad((12 + pad((len(Attachments) * 4))))
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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:], Count)
b += 4
for i := 0; i < int(len(Attachments)); i++ {
Put32(buf[b:], Attachments[i])
b += 4
}
b = pad(b)
return buf
}
// Request Dri2CopyRegion
// size: 20
type Dri2CopyRegionCookie struct {
*cookie
}
func (c *Conn) Dri2CopyRegion(Drawable Id, Region uint32, Dest uint32, Src uint32) Dri2CopyRegionCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2CopyRegionRequest(Drawable, Region, Dest, Src), cookie)
return Dri2CopyRegionCookie{cookie}
}
func (c *Conn) Dri2CopyRegionUnchecked(Drawable Id, Region uint32, Dest uint32, Src uint32) Dri2CopyRegionCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2CopyRegionRequest(Drawable, Region, Dest, Src), cookie)
return Dri2CopyRegionCookie{cookie}
}
// Request reply for Dri2CopyRegion
// size: 8
type Dri2CopyRegionReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
}
// Waits and reads reply data from request Dri2CopyRegion
func (cook Dri2CopyRegionCookie) Reply() (*Dri2CopyRegionReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2CopyRegionReply(buf), nil
}
// Read reply into structure from buffer for Dri2CopyRegion
func dri2CopyRegionReply(buf []byte) *Dri2CopyRegionReply {
v := new(Dri2CopyRegionReply)
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 Dri2CopyRegionCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2CopyRegion
func (c *Conn) dri2CopyRegionRequest(Drawable Id, Region uint32, Dest uint32, Src uint32) []byte {
size := 20
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
Put32(buf[b:], Region)
b += 4
Put32(buf[b:], Dest)
b += 4
Put32(buf[b:], Src)
b += 4
return buf
}
// Request Dri2GetBuffersWithFormat
// size: pad((12 + pad((len(Attachments) * 8))))
type Dri2GetBuffersWithFormatCookie struct {
*cookie
}
func (c *Conn) Dri2GetBuffersWithFormat(Drawable Id, Count uint32, Attachments []Dri2AttachFormat) Dri2GetBuffersWithFormatCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2GetBuffersWithFormatRequest(Drawable, Count, Attachments), cookie)
return Dri2GetBuffersWithFormatCookie{cookie}
}
func (c *Conn) Dri2GetBuffersWithFormatUnchecked(Drawable Id, Count uint32, Attachments []Dri2AttachFormat) Dri2GetBuffersWithFormatCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2GetBuffersWithFormatRequest(Drawable, Count, Attachments), cookie)
return Dri2GetBuffersWithFormatCookie{cookie}
}
// Request reply for Dri2GetBuffersWithFormat
// size: (32 + pad((int(Count) * 20)))
type Dri2GetBuffersWithFormatReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
Width uint32
Height uint32
Count uint32
// padding: 12 bytes
Buffers []Dri2DRI2Buffer // size: pad((int(Count) * 20))
}
// Waits and reads reply data from request Dri2GetBuffersWithFormat
func (cook Dri2GetBuffersWithFormatCookie) Reply() (*Dri2GetBuffersWithFormatReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2GetBuffersWithFormatReply(buf), nil
}
// Read reply into structure from buffer for Dri2GetBuffersWithFormat
func dri2GetBuffersWithFormatReply(buf []byte) *Dri2GetBuffersWithFormatReply {
v := new(Dri2GetBuffersWithFormatReply)
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.Width = Get32(buf[b:])
b += 4
v.Height = Get32(buf[b:])
b += 4
v.Count = Get32(buf[b:])
b += 4
b += 12 // padding
v.Buffers = make([]Dri2DRI2Buffer, v.Count)
b += ReadDri2DRI2BufferList(buf[b:], v.Buffers)
return v
}
func (cook Dri2GetBuffersWithFormatCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2GetBuffersWithFormat
func (c *Conn) dri2GetBuffersWithFormatRequest(Drawable Id, Count uint32, Attachments []Dri2AttachFormat) []byte {
size := pad((12 + pad((len(Attachments) * 8))))
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
b += 1
buf[b] = 7 // request opcode
b += 1
Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
Put32(buf[b:], uint32(Drawable))
b += 4
Put32(buf[b:], Count)
b += 4
b += Dri2AttachFormatListBytes(buf[b:], Attachments)
return buf
}
// Request Dri2SwapBuffers
// size: 32
type Dri2SwapBuffersCookie struct {
*cookie
}
func (c *Conn) Dri2SwapBuffers(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) Dri2SwapBuffersCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2SwapBuffersRequest(Drawable, TargetMscHi, TargetMscLo, DivisorHi, DivisorLo, RemainderHi, RemainderLo), cookie)
return Dri2SwapBuffersCookie{cookie}
}
func (c *Conn) Dri2SwapBuffersUnchecked(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) Dri2SwapBuffersCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2SwapBuffersRequest(Drawable, TargetMscHi, TargetMscLo, DivisorHi, DivisorLo, RemainderHi, RemainderLo), cookie)
return Dri2SwapBuffersCookie{cookie}
}
// Request reply for Dri2SwapBuffers
// size: 16
type Dri2SwapBuffersReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
SwapHi uint32
SwapLo uint32
}
// Waits and reads reply data from request Dri2SwapBuffers
func (cook Dri2SwapBuffersCookie) Reply() (*Dri2SwapBuffersReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2SwapBuffersReply(buf), nil
}
// Read reply into structure from buffer for Dri2SwapBuffers
func dri2SwapBuffersReply(buf []byte) *Dri2SwapBuffersReply {
v := new(Dri2SwapBuffersReply)
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.SwapHi = Get32(buf[b:])
b += 4
v.SwapLo = Get32(buf[b:])
b += 4
return v
}
func (cook Dri2SwapBuffersCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2SwapBuffers
func (c *Conn) dri2SwapBuffersRequest(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) []byte {
size := 32
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
Put32(buf[b:], TargetMscHi)
b += 4
Put32(buf[b:], TargetMscLo)
b += 4
Put32(buf[b:], DivisorHi)
b += 4
Put32(buf[b:], DivisorLo)
b += 4
Put32(buf[b:], RemainderHi)
b += 4
Put32(buf[b:], RemainderLo)
b += 4
return buf
}
// Request Dri2GetMSC
// size: 8
type Dri2GetMSCCookie struct {
*cookie
}
func (c *Conn) Dri2GetMSC(Drawable Id) Dri2GetMSCCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2GetMSCRequest(Drawable), cookie)
return Dri2GetMSCCookie{cookie}
}
func (c *Conn) Dri2GetMSCUnchecked(Drawable Id) Dri2GetMSCCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2GetMSCRequest(Drawable), cookie)
return Dri2GetMSCCookie{cookie}
}
// Request reply for Dri2GetMSC
// size: 32
type Dri2GetMSCReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
UstHi uint32
UstLo uint32
MscHi uint32
MscLo uint32
SbcHi uint32
SbcLo uint32
}
// Waits and reads reply data from request Dri2GetMSC
func (cook Dri2GetMSCCookie) Reply() (*Dri2GetMSCReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2GetMSCReply(buf), nil
}
// Read reply into structure from buffer for Dri2GetMSC
func dri2GetMSCReply(buf []byte) *Dri2GetMSCReply {
v := new(Dri2GetMSCReply)
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.UstHi = Get32(buf[b:])
b += 4
v.UstLo = Get32(buf[b:])
b += 4
v.MscHi = Get32(buf[b:])
b += 4
v.MscLo = Get32(buf[b:])
b += 4
v.SbcHi = Get32(buf[b:])
b += 4
v.SbcLo = Get32(buf[b:])
b += 4
return v
}
func (cook Dri2GetMSCCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2GetMSC
func (c *Conn) dri2GetMSCRequest(Drawable Id) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
return buf
}
// Request Dri2WaitMSC
// size: 32
type Dri2WaitMSCCookie struct {
*cookie
}
func (c *Conn) Dri2WaitMSC(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) Dri2WaitMSCCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2WaitMSCRequest(Drawable, TargetMscHi, TargetMscLo, DivisorHi, DivisorLo, RemainderHi, RemainderLo), cookie)
return Dri2WaitMSCCookie{cookie}
}
func (c *Conn) Dri2WaitMSCUnchecked(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) Dri2WaitMSCCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2WaitMSCRequest(Drawable, TargetMscHi, TargetMscLo, DivisorHi, DivisorLo, RemainderHi, RemainderLo), cookie)
return Dri2WaitMSCCookie{cookie}
}
// Request reply for Dri2WaitMSC
// size: 32
type Dri2WaitMSCReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
UstHi uint32
UstLo uint32
MscHi uint32
MscLo uint32
SbcHi uint32
SbcLo uint32
}
// Waits and reads reply data from request Dri2WaitMSC
func (cook Dri2WaitMSCCookie) Reply() (*Dri2WaitMSCReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2WaitMSCReply(buf), nil
}
// Read reply into structure from buffer for Dri2WaitMSC
func dri2WaitMSCReply(buf []byte) *Dri2WaitMSCReply {
v := new(Dri2WaitMSCReply)
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.UstHi = Get32(buf[b:])
b += 4
v.UstLo = Get32(buf[b:])
b += 4
v.MscHi = Get32(buf[b:])
b += 4
v.MscLo = Get32(buf[b:])
b += 4
v.SbcHi = Get32(buf[b:])
b += 4
v.SbcLo = Get32(buf[b:])
b += 4
return v
}
func (cook Dri2WaitMSCCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2WaitMSC
func (c *Conn) dri2WaitMSCRequest(Drawable Id, TargetMscHi uint32, TargetMscLo uint32, DivisorHi uint32, DivisorLo uint32, RemainderHi uint32, RemainderLo uint32) []byte {
size := 32
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
Put32(buf[b:], TargetMscHi)
b += 4
Put32(buf[b:], TargetMscLo)
b += 4
Put32(buf[b:], DivisorHi)
b += 4
Put32(buf[b:], DivisorLo)
b += 4
Put32(buf[b:], RemainderHi)
b += 4
Put32(buf[b:], RemainderLo)
b += 4
return buf
}
// Request Dri2WaitSBC
// size: 16
type Dri2WaitSBCCookie struct {
*cookie
}
func (c *Conn) Dri2WaitSBC(Drawable Id, TargetSbcHi uint32, TargetSbcLo uint32) Dri2WaitSBCCookie {
cookie := c.newCookie(true, true)
c.newRequest(c.dri2WaitSBCRequest(Drawable, TargetSbcHi, TargetSbcLo), cookie)
return Dri2WaitSBCCookie{cookie}
}
func (c *Conn) Dri2WaitSBCUnchecked(Drawable Id, TargetSbcHi uint32, TargetSbcLo uint32) Dri2WaitSBCCookie {
cookie := c.newCookie(false, true)
c.newRequest(c.dri2WaitSBCRequest(Drawable, TargetSbcHi, TargetSbcLo), cookie)
return Dri2WaitSBCCookie{cookie}
}
// Request reply for Dri2WaitSBC
// size: 32
type Dri2WaitSBCReply struct {
Sequence uint16
Length uint32
// padding: 1 bytes
UstHi uint32
UstLo uint32
MscHi uint32
MscLo uint32
SbcHi uint32
SbcLo uint32
}
// Waits and reads reply data from request Dri2WaitSBC
func (cook Dri2WaitSBCCookie) Reply() (*Dri2WaitSBCReply, error) {
buf, err := cook.reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return dri2WaitSBCReply(buf), nil
}
// Read reply into structure from buffer for Dri2WaitSBC
func dri2WaitSBCReply(buf []byte) *Dri2WaitSBCReply {
v := new(Dri2WaitSBCReply)
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.UstHi = Get32(buf[b:])
b += 4
v.UstLo = Get32(buf[b:])
b += 4
v.MscHi = Get32(buf[b:])
b += 4
v.MscLo = Get32(buf[b:])
b += 4
v.SbcHi = Get32(buf[b:])
b += 4
v.SbcLo = Get32(buf[b:])
b += 4
return v
}
func (cook Dri2WaitSBCCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2WaitSBC
func (c *Conn) dri2WaitSBCRequest(Drawable Id, TargetSbcHi uint32, TargetSbcLo uint32) []byte {
size := 16
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
Put32(buf[b:], TargetSbcHi)
b += 4
Put32(buf[b:], TargetSbcLo)
b += 4
return buf
}
// Request Dri2SwapInterval
// size: 12
type Dri2SwapIntervalCookie struct {
*cookie
}
// Write request to wire for Dri2SwapInterval
func (c *Conn) Dri2SwapInterval(Drawable Id, Interval uint32) Dri2SwapIntervalCookie {
cookie := c.newCookie(false, false)
c.newRequest(c.dri2SwapIntervalRequest(Drawable, Interval), cookie)
return Dri2SwapIntervalCookie{cookie}
}
func (c *Conn) Dri2SwapIntervalChecked(Drawable Id, Interval uint32) Dri2SwapIntervalCookie {
cookie := c.newCookie(true, false)
c.newRequest(c.dri2SwapIntervalRequest(Drawable, Interval), cookie)
return Dri2SwapIntervalCookie{cookie}
}
func (cook Dri2SwapIntervalCookie) Check() error {
return cook.check()
}
// Write request to wire for Dri2SwapInterval
func (c *Conn) dri2SwapIntervalRequest(Drawable Id, Interval uint32) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.extensions["DRI2"]
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(Drawable))
b += 4
Put32(buf[b:], Interval)
b += 4
return buf
}