1563 lines
33 KiB
Go
1563 lines
33 KiB
Go
package xgb
|
|
|
|
/*
|
|
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"
|
|
|
|
// 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.")
|
|
}
|
|
|
|
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
|
|
}
|
|
c.extLock.Unlock()
|
|
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
newExtEventFuncs["DRI2"] = make(map[int]newEventFun)
|
|
newExtErrorFuncs["DRI2"] = make(map[int]newErrorFun)
|
|
}
|
|
|
|
// 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() {
|
|
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() {
|
|
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
|
|
}
|