Regenerate xgb with latest XML descriptions.
This commit is contained in:
Andrew Gallant
parent
5a07ac7108
commit
f0385db3a7
GPG Key ID:
A0420B94F92B9493
116
nexgb/glx/glx.go
116
nexgb/glx/glx.go
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@ -495,6 +495,122 @@ func init() {
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type Bool32 uint32
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// BufferSwapComplete is the event number for a BufferSwapCompleteEvent.
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const BufferSwapComplete = 1
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type BufferSwapCompleteEvent struct {
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Sequence uint16
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// padding: 1 bytes
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EventType uint16
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// padding: 2 bytes
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Drawable Drawable
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UstHi uint32
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UstLo uint32
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MscHi uint32
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MscLo uint32
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Sbc uint32
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}
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// BufferSwapCompleteEventNew constructs a BufferSwapCompleteEvent value that implements xgb.Event from a byte slice.
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func BufferSwapCompleteEventNew(buf []byte) xgb.Event {
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v := BufferSwapCompleteEvent{}
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b := 1 // don't read event number
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b += 1 // padding
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v.Sequence = xgb.Get16(buf[b:])
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b += 2
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v.EventType = xgb.Get16(buf[b:])
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b += 2
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b += 2 // padding
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v.Drawable = Drawable(xgb.Get32(buf[b:]))
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b += 4
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v.UstHi = xgb.Get32(buf[b:])
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b += 4
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v.UstLo = xgb.Get32(buf[b:])
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b += 4
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v.MscHi = xgb.Get32(buf[b:])
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b += 4
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v.MscLo = xgb.Get32(buf[b:])
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b += 4
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v.Sbc = xgb.Get32(buf[b:])
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b += 4
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return v
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}
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// Bytes writes a BufferSwapCompleteEvent value to a byte slice.
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func (v BufferSwapCompleteEvent) Bytes() []byte {
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buf := make([]byte, 32)
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b := 0
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// write event number
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buf[b] = 1
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b += 1
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b += 1 // padding
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b += 2 // skip sequence number
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xgb.Put16(buf[b:], v.EventType)
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b += 2
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b += 2 // padding
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xgb.Put32(buf[b:], uint32(v.Drawable))
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b += 4
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xgb.Put32(buf[b:], v.UstHi)
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b += 4
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xgb.Put32(buf[b:], v.UstLo)
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b += 4
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xgb.Put32(buf[b:], v.MscHi)
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b += 4
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xgb.Put32(buf[b:], v.MscLo)
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b += 4
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xgb.Put32(buf[b:], v.Sbc)
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b += 4
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return buf
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}
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// SequenceId returns the sequence id attached to the BufferSwapComplete event.
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// Events without a sequence number (KeymapNotify) return 0.
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// This is mostly used internally.
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func (v BufferSwapCompleteEvent) SequenceId() uint16 {
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return v.Sequence
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}
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// String is a rudimentary string representation of BufferSwapCompleteEvent.
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func (v BufferSwapCompleteEvent) String() string {
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fieldVals := make([]string, 0, 9)
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fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence))
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fieldVals = append(fieldVals, xgb.Sprintf("EventType: %d", v.EventType))
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fieldVals = append(fieldVals, xgb.Sprintf("Drawable: %d", v.Drawable))
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fieldVals = append(fieldVals, xgb.Sprintf("UstHi: %d", v.UstHi))
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fieldVals = append(fieldVals, xgb.Sprintf("UstLo: %d", v.UstLo))
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fieldVals = append(fieldVals, xgb.Sprintf("MscHi: %d", v.MscHi))
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fieldVals = append(fieldVals, xgb.Sprintf("MscLo: %d", v.MscLo))
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fieldVals = append(fieldVals, xgb.Sprintf("Sbc: %d", v.Sbc))
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return "BufferSwapComplete {" + xgb.StringsJoin(fieldVals, ", ") + "}"
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}
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func init() {
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xgb.NewExtEventFuncs["GLX"][1] = BufferSwapCompleteEventNew
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}
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type Context uint32
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func NewContextId(c *xgb.Conn) (Context, error) {
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1427
nexgb/randr/randr.go
1427
nexgb/randr/randr.go
File diff suppressed because it is too large
Load Diff
533
nexgb/res/res.go
533
nexgb/res/res.go
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@ -91,6 +91,342 @@ func ClientListBytes(buf []byte, list []Client) int {
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return xgb.Pad(b)
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}
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const (
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ClientIdMaskClientXID = 1
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ClientIdMaskLocalClientPID = 2
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)
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type ClientIdSpec struct {
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Client uint32
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Mask uint32
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}
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// ClientIdSpecRead reads a byte slice into a ClientIdSpec value.
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func ClientIdSpecRead(buf []byte, v *ClientIdSpec) int {
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b := 0
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v.Client = xgb.Get32(buf[b:])
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b += 4
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v.Mask = xgb.Get32(buf[b:])
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b += 4
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return b
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}
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// ClientIdSpecReadList reads a byte slice into a list of ClientIdSpec values.
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func ClientIdSpecReadList(buf []byte, dest []ClientIdSpec) int {
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b := 0
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for i := 0; i < len(dest); i++ {
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dest[i] = ClientIdSpec{}
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b += ClientIdSpecRead(buf[b:], &dest[i])
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}
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return xgb.Pad(b)
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}
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// Bytes writes a ClientIdSpec value to a byte slice.
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func (v ClientIdSpec) Bytes() []byte {
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buf := make([]byte, 8)
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b := 0
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xgb.Put32(buf[b:], v.Client)
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b += 4
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xgb.Put32(buf[b:], v.Mask)
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b += 4
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return buf
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}
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// ClientIdSpecListBytes writes a list of ClientIdSpec values to a byte slice.
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func ClientIdSpecListBytes(buf []byte, list []ClientIdSpec) int {
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b := 0
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var structBytes []byte
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for _, item := range list {
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structBytes = item.Bytes()
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copy(buf[b:], structBytes)
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b += len(structBytes)
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}
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return xgb.Pad(b)
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}
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type ClientIdValue struct {
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Spec ClientIdSpec
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Length uint32
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Value []uint32 // size: xgb.Pad((int(Length) * 4))
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}
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// ClientIdValueRead reads a byte slice into a ClientIdValue value.
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func ClientIdValueRead(buf []byte, v *ClientIdValue) int {
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b := 0
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v.Spec = ClientIdSpec{}
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b += ClientIdSpecRead(buf[b:], &v.Spec)
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v.Length = xgb.Get32(buf[b:])
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b += 4
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v.Value = make([]uint32, v.Length)
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for i := 0; i < int(v.Length); i++ {
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v.Value[i] = xgb.Get32(buf[b:])
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b += 4
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}
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b = xgb.Pad(b)
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return b
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}
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// ClientIdValueReadList reads a byte slice into a list of ClientIdValue values.
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func ClientIdValueReadList(buf []byte, dest []ClientIdValue) int {
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b := 0
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for i := 0; i < len(dest); i++ {
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dest[i] = ClientIdValue{}
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b += ClientIdValueRead(buf[b:], &dest[i])
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}
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return xgb.Pad(b)
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}
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// Bytes writes a ClientIdValue value to a byte slice.
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func (v ClientIdValue) Bytes() []byte {
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buf := make([]byte, (12 + xgb.Pad((int(v.Length) * 4))))
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b := 0
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{
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structBytes := v.Spec.Bytes()
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copy(buf[b:], structBytes)
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b += xgb.Pad(len(structBytes))
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}
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xgb.Put32(buf[b:], v.Length)
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b += 4
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for i := 0; i < int(v.Length); i++ {
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xgb.Put32(buf[b:], v.Value[i])
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b += 4
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}
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b = xgb.Pad(b)
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return buf
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}
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// ClientIdValueListBytes writes a list of ClientIdValue values to a byte slice.
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func ClientIdValueListBytes(buf []byte, list []ClientIdValue) int {
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b := 0
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var structBytes []byte
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for _, item := range list {
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structBytes = item.Bytes()
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copy(buf[b:], structBytes)
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b += len(structBytes)
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}
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return xgb.Pad(b)
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}
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// ClientIdValueListSize computes the size (bytes) of a list of ClientIdValue values.
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func ClientIdValueListSize(list []ClientIdValue) int {
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size := 0
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for _, item := range list {
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size += (12 + xgb.Pad((int(item.Length) * 4)))
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}
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return size
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}
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type ResourceIdSpec struct {
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Resource uint32
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Type uint32
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}
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// ResourceIdSpecRead reads a byte slice into a ResourceIdSpec value.
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func ResourceIdSpecRead(buf []byte, v *ResourceIdSpec) int {
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b := 0
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v.Resource = xgb.Get32(buf[b:])
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b += 4
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v.Type = xgb.Get32(buf[b:])
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b += 4
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return b
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}
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// ResourceIdSpecReadList reads a byte slice into a list of ResourceIdSpec values.
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func ResourceIdSpecReadList(buf []byte, dest []ResourceIdSpec) int {
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b := 0
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for i := 0; i < len(dest); i++ {
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dest[i] = ResourceIdSpec{}
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b += ResourceIdSpecRead(buf[b:], &dest[i])
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}
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return xgb.Pad(b)
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}
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// Bytes writes a ResourceIdSpec value to a byte slice.
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func (v ResourceIdSpec) Bytes() []byte {
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buf := make([]byte, 8)
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b := 0
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xgb.Put32(buf[b:], v.Resource)
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b += 4
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xgb.Put32(buf[b:], v.Type)
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b += 4
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return buf
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}
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// ResourceIdSpecListBytes writes a list of ResourceIdSpec values to a byte slice.
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func ResourceIdSpecListBytes(buf []byte, list []ResourceIdSpec) int {
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b := 0
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var structBytes []byte
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for _, item := range list {
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structBytes = item.Bytes()
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copy(buf[b:], structBytes)
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b += len(structBytes)
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}
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return xgb.Pad(b)
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}
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type ResourceSizeSpec struct {
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Spec ResourceIdSpec
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Bytes uint32
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RefCount uint32
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UseCount uint32
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}
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// ResourceSizeSpecRead reads a byte slice into a ResourceSizeSpec value.
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func ResourceSizeSpecRead(buf []byte, v *ResourceSizeSpec) int {
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b := 0
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v.Spec = ResourceIdSpec{}
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b += ResourceIdSpecRead(buf[b:], &v.Spec)
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v.Bytes = xgb.Get32(buf[b:])
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b += 4
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v.RefCount = xgb.Get32(buf[b:])
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b += 4
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v.UseCount = xgb.Get32(buf[b:])
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b += 4
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return b
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}
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// ResourceSizeSpecReadList reads a byte slice into a list of ResourceSizeSpec values.
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func ResourceSizeSpecReadList(buf []byte, dest []ResourceSizeSpec) int {
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b := 0
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for i := 0; i < len(dest); i++ {
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dest[i] = ResourceSizeSpec{}
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b += ResourceSizeSpecRead(buf[b:], &dest[i])
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}
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return xgb.Pad(b)
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}
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// Bytes writes a ResourceSizeSpec value to a byte slice.
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func (v ResourceSizeSpec) Bytes() []byte {
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buf := make([]byte, 20)
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b := 0
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{
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structBytes := v.Spec.Bytes()
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copy(buf[b:], structBytes)
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b += xgb.Pad(len(structBytes))
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}
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xgb.Put32(buf[b:], v.Bytes)
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b += 4
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xgb.Put32(buf[b:], v.RefCount)
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b += 4
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xgb.Put32(buf[b:], v.UseCount)
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b += 4
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return buf
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}
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// ResourceSizeSpecListBytes writes a list of ResourceSizeSpec values to a byte slice.
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func ResourceSizeSpecListBytes(buf []byte, list []ResourceSizeSpec) int {
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b := 0
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var structBytes []byte
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for _, item := range list {
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structBytes = item.Bytes()
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copy(buf[b:], structBytes)
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b += len(structBytes)
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}
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return xgb.Pad(b)
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}
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type ResourceSizeValue struct {
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Size ResourceSizeSpec
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NumCrossReferences uint32
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CrossReferences []ResourceSizeSpec // size: xgb.Pad((int(NumCrossReferences) * 20))
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}
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// ResourceSizeValueRead reads a byte slice into a ResourceSizeValue value.
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func ResourceSizeValueRead(buf []byte, v *ResourceSizeValue) int {
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b := 0
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v.Size = ResourceSizeSpec{}
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b += ResourceSizeSpecRead(buf[b:], &v.Size)
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v.NumCrossReferences = xgb.Get32(buf[b:])
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b += 4
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v.CrossReferences = make([]ResourceSizeSpec, v.NumCrossReferences)
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b += ResourceSizeSpecReadList(buf[b:], v.CrossReferences)
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return b
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}
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// ResourceSizeValueReadList reads a byte slice into a list of ResourceSizeValue values.
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func ResourceSizeValueReadList(buf []byte, dest []ResourceSizeValue) int {
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b := 0
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for i := 0; i < len(dest); i++ {
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dest[i] = ResourceSizeValue{}
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b += ResourceSizeValueRead(buf[b:], &dest[i])
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}
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return xgb.Pad(b)
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}
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// Bytes writes a ResourceSizeValue value to a byte slice.
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func (v ResourceSizeValue) Bytes() []byte {
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buf := make([]byte, (24 + xgb.Pad((int(v.NumCrossReferences) * 20))))
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b := 0
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{
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structBytes := v.Size.Bytes()
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copy(buf[b:], structBytes)
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b += xgb.Pad(len(structBytes))
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}
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xgb.Put32(buf[b:], v.NumCrossReferences)
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b += 4
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b += ResourceSizeSpecListBytes(buf[b:], v.CrossReferences)
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return buf
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}
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// ResourceSizeValueListBytes writes a list of ResourceSizeValue values to a byte slice.
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func ResourceSizeValueListBytes(buf []byte, list []ResourceSizeValue) int {
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b := 0
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var structBytes []byte
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for _, item := range list {
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structBytes = item.Bytes()
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copy(buf[b:], structBytes)
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b += len(structBytes)
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}
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return xgb.Pad(b)
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}
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// ResourceSizeValueListSize computes the size (bytes) of a list of ResourceSizeValue values.
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func ResourceSizeValueListSize(list []ResourceSizeValue) int {
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size := 0
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for _, item := range list {
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size += (24 + xgb.Pad((int(item.NumCrossReferences) * 20)))
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}
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return size
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}
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type Type struct {
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ResourceType xproto.Atom
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Count uint32
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@ -169,6 +505,103 @@ func TypeListBytes(buf []byte, list []Type) int {
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// Skipping definition for base type 'Card32'
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// QueryClientIdsCookie is a cookie used only for QueryClientIds requests.
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type QueryClientIdsCookie struct {
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*xgb.Cookie
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}
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// QueryClientIds sends a checked request.
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// If an error occurs, it will be returned with the reply by calling QueryClientIdsCookie.Reply()
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func QueryClientIds(c *xgb.Conn, NumSpecs uint32, Specs []ClientIdSpec) QueryClientIdsCookie {
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if _, ok := c.Extensions["X-RESOURCE"]; !ok {
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panic("Cannot issue request 'QueryClientIds' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
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}
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cookie := c.NewCookie(true, true)
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c.NewRequest(queryClientIdsRequest(c, NumSpecs, Specs), cookie)
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return QueryClientIdsCookie{cookie}
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}
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// QueryClientIdsUnchecked sends an unchecked request.
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// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
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func QueryClientIdsUnchecked(c *xgb.Conn, NumSpecs uint32, Specs []ClientIdSpec) QueryClientIdsCookie {
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if _, ok := c.Extensions["X-RESOURCE"]; !ok {
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panic("Cannot issue request 'QueryClientIds' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
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}
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cookie := c.NewCookie(false, true)
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c.NewRequest(queryClientIdsRequest(c, NumSpecs, Specs), cookie)
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return QueryClientIdsCookie{cookie}
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}
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// QueryClientIdsReply represents the data returned from a QueryClientIds request.
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type QueryClientIdsReply struct {
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Sequence uint16 // sequence number of the request for this reply
|
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Length uint32 // number of bytes in this reply
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// padding: 1 bytes
|
||||
NumIds uint32
|
||||
// padding: 20 bytes
|
||||
Ids []ClientIdValue // size: ClientIdValueListSize(Ids)
|
||||
}
|
||||
|
||||
// Reply blocks and returns the reply data for a QueryClientIds request.
|
||||
func (cook QueryClientIdsCookie) Reply() (*QueryClientIdsReply, error) {
|
||||
buf, err := cook.Cookie.Reply()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if buf == nil {
|
||||
return nil, nil
|
||||
}
|
||||
return queryClientIdsReply(buf), nil
|
||||
}
|
||||
|
||||
// queryClientIdsReply reads a byte slice into a QueryClientIdsReply value.
|
||||
func queryClientIdsReply(buf []byte) *QueryClientIdsReply {
|
||||
v := new(QueryClientIdsReply)
|
||||
b := 1 // skip reply determinant
|
||||
|
||||
b += 1 // padding
|
||||
|
||||
v.Sequence = xgb.Get16(buf[b:])
|
||||
b += 2
|
||||
|
||||
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
||||
b += 4
|
||||
|
||||
v.NumIds = xgb.Get32(buf[b:])
|
||||
b += 4
|
||||
|
||||
b += 20 // padding
|
||||
|
||||
v.Ids = make([]ClientIdValue, v.NumIds)
|
||||
b += ClientIdValueReadList(buf[b:], v.Ids)
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
// Write request to wire for QueryClientIds
|
||||
// queryClientIdsRequest writes a QueryClientIds request to a byte slice.
|
||||
func queryClientIdsRequest(c *xgb.Conn, NumSpecs uint32, Specs []ClientIdSpec) []byte {
|
||||
size := xgb.Pad((8 + xgb.Pad((int(NumSpecs) * 8))))
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["X-RESOURCE"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 4 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], NumSpecs)
|
||||
b += 4
|
||||
|
||||
b += ClientIdSpecListBytes(buf[b:], Specs)
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// QueryClientPixmapBytesCookie is a cookie used only for QueryClientPixmapBytes requests.
|
||||
type QueryClientPixmapBytesCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
@ -448,6 +881,106 @@ func queryClientsRequest(c *xgb.Conn) []byte {
|
|||
return buf
|
||||
}
|
||||
|
||||
// QueryResourceBytesCookie is a cookie used only for QueryResourceBytes requests.
|
||||
type QueryResourceBytesCookie struct {
|
||||
*xgb.Cookie
|
||||
}
|
||||
|
||||
// QueryResourceBytes sends a checked request.
|
||||
// If an error occurs, it will be returned with the reply by calling QueryResourceBytesCookie.Reply()
|
||||
func QueryResourceBytes(c *xgb.Conn, Client uint32, NumSpecs uint32, Specs []ResourceIdSpec) QueryResourceBytesCookie {
|
||||
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
|
||||
panic("Cannot issue request 'QueryResourceBytes' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(true, true)
|
||||
c.NewRequest(queryResourceBytesRequest(c, Client, NumSpecs, Specs), cookie)
|
||||
return QueryResourceBytesCookie{cookie}
|
||||
}
|
||||
|
||||
// QueryResourceBytesUnchecked sends an unchecked request.
|
||||
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
|
||||
func QueryResourceBytesUnchecked(c *xgb.Conn, Client uint32, NumSpecs uint32, Specs []ResourceIdSpec) QueryResourceBytesCookie {
|
||||
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
|
||||
panic("Cannot issue request 'QueryResourceBytes' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(false, true)
|
||||
c.NewRequest(queryResourceBytesRequest(c, Client, NumSpecs, Specs), cookie)
|
||||
return QueryResourceBytesCookie{cookie}
|
||||
}
|
||||
|
||||
// QueryResourceBytesReply represents the data returned from a QueryResourceBytes request.
|
||||
type QueryResourceBytesReply struct {
|
||||
Sequence uint16 // sequence number of the request for this reply
|
||||
Length uint32 // number of bytes in this reply
|
||||
// padding: 1 bytes
|
||||
NumSizes uint32
|
||||
// padding: 20 bytes
|
||||
Sizes []ResourceSizeValue // size: ResourceSizeValueListSize(Sizes)
|
||||
}
|
||||
|
||||
// Reply blocks and returns the reply data for a QueryResourceBytes request.
|
||||
func (cook QueryResourceBytesCookie) Reply() (*QueryResourceBytesReply, error) {
|
||||
buf, err := cook.Cookie.Reply()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if buf == nil {
|
||||
return nil, nil
|
||||
}
|
||||
return queryResourceBytesReply(buf), nil
|
||||
}
|
||||
|
||||
// queryResourceBytesReply reads a byte slice into a QueryResourceBytesReply value.
|
||||
func queryResourceBytesReply(buf []byte) *QueryResourceBytesReply {
|
||||
v := new(QueryResourceBytesReply)
|
||||
b := 1 // skip reply determinant
|
||||
|
||||
b += 1 // padding
|
||||
|
||||
v.Sequence = xgb.Get16(buf[b:])
|
||||
b += 2
|
||||
|
||||
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
||||
b += 4
|
||||
|
||||
v.NumSizes = xgb.Get32(buf[b:])
|
||||
b += 4
|
||||
|
||||
b += 20 // padding
|
||||
|
||||
v.Sizes = make([]ResourceSizeValue, v.NumSizes)
|
||||
b += ResourceSizeValueReadList(buf[b:], v.Sizes)
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
// Write request to wire for QueryResourceBytes
|
||||
// queryResourceBytesRequest writes a QueryResourceBytes request to a byte slice.
|
||||
func queryResourceBytesRequest(c *xgb.Conn, Client uint32, NumSpecs uint32, Specs []ResourceIdSpec) []byte {
|
||||
size := xgb.Pad((12 + xgb.Pad((int(NumSpecs) * 8))))
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["X-RESOURCE"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 5 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], Client)
|
||||
b += 4
|
||||
|
||||
xgb.Put32(buf[b:], NumSpecs)
|
||||
b += 4
|
||||
|
||||
b += ResourceIdSpecListBytes(buf[b:], Specs)
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// QueryVersionCookie is a cookie used only for QueryVersion requests.
|
||||
type QueryVersionCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
|
|||
|
|
@ -53,15 +53,12 @@ const Notify = 0
|
|||
|
||||
type NotifyEvent struct {
|
||||
Sequence uint16
|
||||
Code byte
|
||||
State byte
|
||||
// padding: 1 bytes
|
||||
SequenceNumber uint16
|
||||
Time xproto.Timestamp
|
||||
Root xproto.Window
|
||||
Window xproto.Window
|
||||
Kind byte
|
||||
Forced bool
|
||||
Time xproto.Timestamp
|
||||
Root xproto.Window
|
||||
Window xproto.Window
|
||||
Kind byte
|
||||
Forced bool
|
||||
// padding: 14 bytes
|
||||
}
|
||||
|
||||
|
|
@ -70,18 +67,10 @@ func NotifyEventNew(buf []byte) xgb.Event {
|
|||
v := NotifyEvent{}
|
||||
b := 1 // don't read event number
|
||||
|
||||
v.Code = buf[b]
|
||||
b += 1
|
||||
|
||||
v.Sequence = xgb.Get16(buf[b:])
|
||||
b += 2
|
||||
|
||||
v.State = buf[b]
|
||||
b += 1
|
||||
|
||||
b += 1 // padding
|
||||
|
||||
v.SequenceNumber = xgb.Get16(buf[b:])
|
||||
v.Sequence = xgb.Get16(buf[b:])
|
||||
b += 2
|
||||
|
||||
v.Time = xproto.Timestamp(xgb.Get32(buf[b:]))
|
||||
|
|
@ -117,18 +106,10 @@ func (v NotifyEvent) Bytes() []byte {
|
|||
buf[b] = 0
|
||||
b += 1
|
||||
|
||||
buf[b] = v.Code
|
||||
b += 1
|
||||
|
||||
b += 2 // skip sequence number
|
||||
|
||||
buf[b] = v.State
|
||||
b += 1
|
||||
|
||||
b += 1 // padding
|
||||
|
||||
xgb.Put16(buf[b:], v.SequenceNumber)
|
||||
b += 2
|
||||
b += 2 // skip sequence number
|
||||
|
||||
xgb.Put32(buf[b:], uint32(v.Time))
|
||||
b += 4
|
||||
|
|
@ -163,11 +144,9 @@ func (v NotifyEvent) SequenceId() uint16 {
|
|||
|
||||
// String is a rudimentary string representation of NotifyEvent.
|
||||
func (v NotifyEvent) String() string {
|
||||
fieldVals := make([]string, 0, 10)
|
||||
fieldVals := make([]string, 0, 7)
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Code: %d", v.Code))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("State: %d", v.State))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("SequenceNumber: %d", v.SequenceNumber))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Time: %d", v.Time))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Root: %d", v.Root))
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Window: %d", v.Window))
|
||||
|
|
|
|||
164
nexgb/shm/shm.go
164
nexgb/shm/shm.go
|
|
@ -276,6 +276,70 @@ func attachRequest(c *xgb.Conn, Shmseg Seg, Shmid uint32, ReadOnly bool) []byte
|
|||
return buf
|
||||
}
|
||||
|
||||
// AttachFdCookie is a cookie used only for AttachFd requests.
|
||||
type AttachFdCookie struct {
|
||||
*xgb.Cookie
|
||||
}
|
||||
|
||||
// AttachFd sends an unchecked request.
|
||||
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
|
||||
func AttachFd(c *xgb.Conn, Shmseg Seg, ReadOnly bool) AttachFdCookie {
|
||||
if _, ok := c.Extensions["MIT-SHM"]; !ok {
|
||||
panic("Cannot issue request 'AttachFd' using the uninitialized extension 'MIT-SHM'. shm.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(false, false)
|
||||
c.NewRequest(attachFdRequest(c, Shmseg, ReadOnly), cookie)
|
||||
return AttachFdCookie{cookie}
|
||||
}
|
||||
|
||||
// AttachFdChecked sends a checked request.
|
||||
// If an error occurs, it can be retrieved using AttachFdCookie.Check()
|
||||
func AttachFdChecked(c *xgb.Conn, Shmseg Seg, ReadOnly bool) AttachFdCookie {
|
||||
if _, ok := c.Extensions["MIT-SHM"]; !ok {
|
||||
panic("Cannot issue request 'AttachFd' using the uninitialized extension 'MIT-SHM'. shm.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(true, false)
|
||||
c.NewRequest(attachFdRequest(c, Shmseg, ReadOnly), cookie)
|
||||
return AttachFdCookie{cookie}
|
||||
}
|
||||
|
||||
// Check returns an error if one occurred for checked requests that are not expecting a reply.
|
||||
// This cannot be called for requests expecting a reply, nor for unchecked requests.
|
||||
func (cook AttachFdCookie) Check() error {
|
||||
return cook.Cookie.Check()
|
||||
}
|
||||
|
||||
// Write request to wire for AttachFd
|
||||
// attachFdRequest writes a AttachFd request to a byte slice.
|
||||
func attachFdRequest(c *xgb.Conn, Shmseg Seg, ReadOnly bool) []byte {
|
||||
size := 12
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["MIT-SHM"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 6 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], uint32(Shmseg))
|
||||
b += 4
|
||||
|
||||
if ReadOnly {
|
||||
buf[b] = 1
|
||||
} else {
|
||||
buf[b] = 0
|
||||
}
|
||||
b += 1
|
||||
|
||||
b += 3 // padding
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// CreatePixmapCookie is a cookie used only for CreatePixmap requests.
|
||||
type CreatePixmapCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
@ -351,6 +415,106 @@ func createPixmapRequest(c *xgb.Conn, Pid xproto.Pixmap, Drawable xproto.Drawabl
|
|||
return buf
|
||||
}
|
||||
|
||||
// CreateSegmentCookie is a cookie used only for CreateSegment requests.
|
||||
type CreateSegmentCookie struct {
|
||||
*xgb.Cookie
|
||||
}
|
||||
|
||||
// CreateSegment sends a checked request.
|
||||
// If an error occurs, it will be returned with the reply by calling CreateSegmentCookie.Reply()
|
||||
func CreateSegment(c *xgb.Conn, Shmseg Seg, Size uint32, ReadOnly bool) CreateSegmentCookie {
|
||||
if _, ok := c.Extensions["MIT-SHM"]; !ok {
|
||||
panic("Cannot issue request 'CreateSegment' using the uninitialized extension 'MIT-SHM'. shm.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(true, true)
|
||||
c.NewRequest(createSegmentRequest(c, Shmseg, Size, ReadOnly), cookie)
|
||||
return CreateSegmentCookie{cookie}
|
||||
}
|
||||
|
||||
// CreateSegmentUnchecked sends an unchecked request.
|
||||
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
|
||||
func CreateSegmentUnchecked(c *xgb.Conn, Shmseg Seg, Size uint32, ReadOnly bool) CreateSegmentCookie {
|
||||
if _, ok := c.Extensions["MIT-SHM"]; !ok {
|
||||
panic("Cannot issue request 'CreateSegment' using the uninitialized extension 'MIT-SHM'. shm.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(false, true)
|
||||
c.NewRequest(createSegmentRequest(c, Shmseg, Size, ReadOnly), cookie)
|
||||
return CreateSegmentCookie{cookie}
|
||||
}
|
||||
|
||||
// CreateSegmentReply represents the data returned from a CreateSegment request.
|
||||
type CreateSegmentReply struct {
|
||||
Sequence uint16 // sequence number of the request for this reply
|
||||
Length uint32 // number of bytes in this reply
|
||||
Nfd byte
|
||||
// padding: 24 bytes
|
||||
}
|
||||
|
||||
// Reply blocks and returns the reply data for a CreateSegment request.
|
||||
func (cook CreateSegmentCookie) Reply() (*CreateSegmentReply, error) {
|
||||
buf, err := cook.Cookie.Reply()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if buf == nil {
|
||||
return nil, nil
|
||||
}
|
||||
return createSegmentReply(buf), nil
|
||||
}
|
||||
|
||||
// createSegmentReply reads a byte slice into a CreateSegmentReply value.
|
||||
func createSegmentReply(buf []byte) *CreateSegmentReply {
|
||||
v := new(CreateSegmentReply)
|
||||
b := 1 // skip reply determinant
|
||||
|
||||
v.Nfd = buf[b]
|
||||
b += 1
|
||||
|
||||
v.Sequence = xgb.Get16(buf[b:])
|
||||
b += 2
|
||||
|
||||
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
||||
b += 4
|
||||
|
||||
b += 24 // padding
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
// Write request to wire for CreateSegment
|
||||
// createSegmentRequest writes a CreateSegment request to a byte slice.
|
||||
func createSegmentRequest(c *xgb.Conn, Shmseg Seg, Size uint32, ReadOnly bool) []byte {
|
||||
size := 16
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["MIT-SHM"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 7 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], uint32(Shmseg))
|
||||
b += 4
|
||||
|
||||
xgb.Put32(buf[b:], Size)
|
||||
b += 4
|
||||
|
||||
if ReadOnly {
|
||||
buf[b] = 1
|
||||
} else {
|
||||
buf[b] = 0
|
||||
}
|
||||
b += 1
|
||||
|
||||
b += 3 // padding
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// DetachCookie is a cookie used only for Detach requests.
|
||||
type DetachCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
|
|||
|
|
@ -85,6 +85,27 @@ func init() {
|
|||
xgb.NewExtErrorFuncs["XFIXES"][0] = BadRegionErrorNew
|
||||
}
|
||||
|
||||
type Barrier uint32
|
||||
|
||||
func NewBarrierId(c *xgb.Conn) (Barrier, error) {
|
||||
id, err := c.NewId()
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
return Barrier(id), nil
|
||||
}
|
||||
|
||||
const (
|
||||
BarrierDirectionsPositiveX = 1
|
||||
BarrierDirectionsPositiveY = 2
|
||||
BarrierDirectionsNegativeX = 4
|
||||
BarrierDirectionsNegativeY = 8
|
||||
)
|
||||
|
||||
const (
|
||||
CursorNotifyDisplayCursor = 0
|
||||
)
|
||||
|
||||
// CursorNotify is the event number for a CursorNotifyEvent.
|
||||
const CursorNotify = 1
|
||||
|
||||
|
|
@ -180,10 +201,6 @@ func init() {
|
|||
xgb.NewExtEventFuncs["XFIXES"][1] = CursorNotifyEventNew
|
||||
}
|
||||
|
||||
const (
|
||||
CursorNotifyDisplayCursor = 0
|
||||
)
|
||||
|
||||
const (
|
||||
CursorNotifyMaskDisplayCursor = 1
|
||||
)
|
||||
|
|
@ -601,6 +618,90 @@ func copyRegionRequest(c *xgb.Conn, Source Region, Destination Region) []byte {
|
|||
return buf
|
||||
}
|
||||
|
||||
// CreatePointerBarrierCookie is a cookie used only for CreatePointerBarrier requests.
|
||||
type CreatePointerBarrierCookie struct {
|
||||
*xgb.Cookie
|
||||
}
|
||||
|
||||
// CreatePointerBarrier sends an unchecked request.
|
||||
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
|
||||
func CreatePointerBarrier(c *xgb.Conn, Barrier Barrier, Window xproto.Window, X1 uint16, Y1 uint16, X2 uint16, Y2 uint16, Directions uint32, NumDevices uint16, Devices []uint16) CreatePointerBarrierCookie {
|
||||
if _, ok := c.Extensions["XFIXES"]; !ok {
|
||||
panic("Cannot issue request 'CreatePointerBarrier' using the uninitialized extension 'XFIXES'. xfixes.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(false, false)
|
||||
c.NewRequest(createPointerBarrierRequest(c, Barrier, Window, X1, Y1, X2, Y2, Directions, NumDevices, Devices), cookie)
|
||||
return CreatePointerBarrierCookie{cookie}
|
||||
}
|
||||
|
||||
// CreatePointerBarrierChecked sends a checked request.
|
||||
// If an error occurs, it can be retrieved using CreatePointerBarrierCookie.Check()
|
||||
func CreatePointerBarrierChecked(c *xgb.Conn, Barrier Barrier, Window xproto.Window, X1 uint16, Y1 uint16, X2 uint16, Y2 uint16, Directions uint32, NumDevices uint16, Devices []uint16) CreatePointerBarrierCookie {
|
||||
if _, ok := c.Extensions["XFIXES"]; !ok {
|
||||
panic("Cannot issue request 'CreatePointerBarrier' using the uninitialized extension 'XFIXES'. xfixes.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(true, false)
|
||||
c.NewRequest(createPointerBarrierRequest(c, Barrier, Window, X1, Y1, X2, Y2, Directions, NumDevices, Devices), cookie)
|
||||
return CreatePointerBarrierCookie{cookie}
|
||||
}
|
||||
|
||||
// Check returns an error if one occurred for checked requests that are not expecting a reply.
|
||||
// This cannot be called for requests expecting a reply, nor for unchecked requests.
|
||||
func (cook CreatePointerBarrierCookie) Check() error {
|
||||
return cook.Cookie.Check()
|
||||
}
|
||||
|
||||
// Write request to wire for CreatePointerBarrier
|
||||
// createPointerBarrierRequest writes a CreatePointerBarrier request to a byte slice.
|
||||
func createPointerBarrierRequest(c *xgb.Conn, Barrier Barrier, Window xproto.Window, X1 uint16, Y1 uint16, X2 uint16, Y2 uint16, Directions uint32, NumDevices uint16, Devices []uint16) []byte {
|
||||
size := xgb.Pad((28 + xgb.Pad((int(NumDevices) * 2))))
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["XFIXES"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 31 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], uint32(Barrier))
|
||||
b += 4
|
||||
|
||||
xgb.Put32(buf[b:], uint32(Window))
|
||||
b += 4
|
||||
|
||||
xgb.Put16(buf[b:], X1)
|
||||
b += 2
|
||||
|
||||
xgb.Put16(buf[b:], Y1)
|
||||
b += 2
|
||||
|
||||
xgb.Put16(buf[b:], X2)
|
||||
b += 2
|
||||
|
||||
xgb.Put16(buf[b:], Y2)
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], Directions)
|
||||
b += 4
|
||||
|
||||
b += 2 // padding
|
||||
|
||||
xgb.Put16(buf[b:], NumDevices)
|
||||
b += 2
|
||||
|
||||
for i := 0; i < int(NumDevices); i++ {
|
||||
xgb.Put16(buf[b:], Devices[i])
|
||||
b += 2
|
||||
}
|
||||
b = xgb.Pad(b)
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// CreateRegionCookie is a cookie used only for CreateRegion requests.
|
||||
type CreateRegionCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
@ -895,6 +996,61 @@ func createRegionFromWindowRequest(c *xgb.Conn, Region Region, Window xproto.Win
|
|||
return buf
|
||||
}
|
||||
|
||||
// DeletePointerBarrierCookie is a cookie used only for DeletePointerBarrier requests.
|
||||
type DeletePointerBarrierCookie struct {
|
||||
*xgb.Cookie
|
||||
}
|
||||
|
||||
// DeletePointerBarrier sends an unchecked request.
|
||||
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
|
||||
func DeletePointerBarrier(c *xgb.Conn, Barrier Barrier) DeletePointerBarrierCookie {
|
||||
if _, ok := c.Extensions["XFIXES"]; !ok {
|
||||
panic("Cannot issue request 'DeletePointerBarrier' using the uninitialized extension 'XFIXES'. xfixes.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(false, false)
|
||||
c.NewRequest(deletePointerBarrierRequest(c, Barrier), cookie)
|
||||
return DeletePointerBarrierCookie{cookie}
|
||||
}
|
||||
|
||||
// DeletePointerBarrierChecked sends a checked request.
|
||||
// If an error occurs, it can be retrieved using DeletePointerBarrierCookie.Check()
|
||||
func DeletePointerBarrierChecked(c *xgb.Conn, Barrier Barrier) DeletePointerBarrierCookie {
|
||||
if _, ok := c.Extensions["XFIXES"]; !ok {
|
||||
panic("Cannot issue request 'DeletePointerBarrier' using the uninitialized extension 'XFIXES'. xfixes.Init(connObj) must be called first.")
|
||||
}
|
||||
cookie := c.NewCookie(true, false)
|
||||
c.NewRequest(deletePointerBarrierRequest(c, Barrier), cookie)
|
||||
return DeletePointerBarrierCookie{cookie}
|
||||
}
|
||||
|
||||
// Check returns an error if one occurred for checked requests that are not expecting a reply.
|
||||
// This cannot be called for requests expecting a reply, nor for unchecked requests.
|
||||
func (cook DeletePointerBarrierCookie) Check() error {
|
||||
return cook.Cookie.Check()
|
||||
}
|
||||
|
||||
// Write request to wire for DeletePointerBarrier
|
||||
// deletePointerBarrierRequest writes a DeletePointerBarrier request to a byte slice.
|
||||
func deletePointerBarrierRequest(c *xgb.Conn, Barrier Barrier) []byte {
|
||||
size := 8
|
||||
b := 0
|
||||
buf := make([]byte, size)
|
||||
|
||||
buf[b] = c.Extensions["XFIXES"]
|
||||
b += 1
|
||||
|
||||
buf[b] = 32 // request opcode
|
||||
b += 1
|
||||
|
||||
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
||||
b += 2
|
||||
|
||||
xgb.Put32(buf[b:], uint32(Barrier))
|
||||
b += 4
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// DestroyRegionCookie is a cookie used only for DestroyRegion requests.
|
||||
type DestroyRegionCookie struct {
|
||||
*xgb.Cookie
|
||||
|
|
|
|||
|
|
@ -2484,10 +2484,6 @@ func NewFontId(c *xgb.Conn) (Font, error) {
|
|||
return Font(id), nil
|
||||
}
|
||||
|
||||
const (
|
||||
FontNone = 0
|
||||
)
|
||||
|
||||
// BadFont is the error number for a BadFont.
|
||||
const BadFont = 7
|
||||
|
||||
|
|
@ -2526,6 +2522,10 @@ func init() {
|
|||
xgb.NewErrorFuncs[7] = FontErrorNew
|
||||
}
|
||||
|
||||
const (
|
||||
FontNone = 0
|
||||
)
|
||||
|
||||
const (
|
||||
FontDrawLeftToRight = 0
|
||||
FontDrawRightToLeft = 1
|
||||
|
|
@ -2735,6 +2735,56 @@ func NewGcontextId(c *xgb.Conn) (Gcontext, error) {
|
|||
return Gcontext(id), nil
|
||||
}
|
||||
|
||||
// GeGeneric is the event number for a GeGenericEvent.
|
||||
const GeGeneric = 35
|
||||
|
||||
type GeGenericEvent struct {
|
||||
Sequence uint16
|
||||
// padding: 22 bytes
|
||||
}
|
||||
|
||||
// GeGenericEventNew constructs a GeGenericEvent value that implements xgb.Event from a byte slice.
|
||||
func GeGenericEventNew(buf []byte) xgb.Event {
|
||||
v := GeGenericEvent{}
|
||||
b := 1 // don't read event number
|
||||
|
||||
b += 22 // padding
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
// Bytes writes a GeGenericEvent value to a byte slice.
|
||||
func (v GeGenericEvent) Bytes() []byte {
|
||||
buf := make([]byte, 32)
|
||||
b := 0
|
||||
|
||||
// write event number
|
||||
buf[b] = 35
|
||||
b += 1
|
||||
|
||||
b += 22 // padding
|
||||
|
||||
return buf
|
||||
}
|
||||
|
||||
// SequenceId returns the sequence id attached to the GeGeneric event.
|
||||
// Events without a sequence number (KeymapNotify) return 0.
|
||||
// This is mostly used internally.
|
||||
func (v GeGenericEvent) SequenceId() uint16 {
|
||||
return v.Sequence
|
||||
}
|
||||
|
||||
// String is a rudimentary string representation of GeGenericEvent.
|
||||
func (v GeGenericEvent) String() string {
|
||||
fieldVals := make([]string, 0, 1)
|
||||
fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence))
|
||||
return "GeGeneric {" + xgb.StringsJoin(fieldVals, ", ") + "}"
|
||||
}
|
||||
|
||||
func init() {
|
||||
xgb.NewEventFuncs[35] = GeGenericEventNew
|
||||
}
|
||||
|
||||
const (
|
||||
GetPropertyTypeAny = 0
|
||||
)
|
||||
|
|
|
|||
Loading…
Reference in New Issue