sync

package
v0.0.0-...-7043a79 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 26, 2013 License: BSD-3-Clause, GooglePatentClause Imports: 2 Imported by: 0

Documentation

Overview

Package sync is the X client API for the SYNC extension.

Index

Constants

View Source 
const (
	AlarmstateActive    = 0
	AlarmstateInactive  = 1
	AlarmstateDestroyed = 2
)
View Source 
const (
	TesttypePositiveTransition = 0
	TesttypeNegativeTransition = 1
	TesttypePositiveComparison = 2
	TesttypeNegativeComparison = 3
)
View Source 
const (
	ValuetypeAbsolute = 0
	ValuetypeRelative = 1
)
View Source 
const (
	CaCounter   = 1
	CaValueType = 2
	CaValue     = 4
	CaTestType  = 8
	CaDelta     = 16
	CaEvents    = 32
)
View Source 
const AlarmNotify = 1

AlarmNotify is the event number for a AlarmNotifyEvent.

View Source 
const BadAlarm = 1

BadAlarm is the error number for a BadAlarm.

View Source 
const BadCounter = 0

BadCounter is the error number for a BadCounter.

View Source 
const CounterNotify = 0

CounterNotify is the event number for a CounterNotifyEvent.

Variables

This section is empty.

Functions

func AlarmErrorNew 

func AlarmErrorNew(buf []byte) xgb.Error

AlarmErrorNew constructs a AlarmError value that implements xgb.Error from a byte slice.

func AlarmNotifyEventNew 

func AlarmNotifyEventNew(buf []byte) xgb.Event

AlarmNotifyEventNew constructs a AlarmNotifyEvent value that implements xgb.Event from a byte slice.

func CounterErrorNew 

func CounterErrorNew(buf []byte) xgb.Error

CounterErrorNew constructs a CounterError value that implements xgb.Error from a byte slice.

func CounterNotifyEventNew 

func CounterNotifyEventNew(buf []byte) xgb.Event

CounterNotifyEventNew constructs a CounterNotifyEvent value that implements xgb.Event from a byte slice.

func Init 

func Init(c *xgb.Conn) error

Init must be called before using the SYNC extension.

func Int64ListBytes 

func Int64ListBytes(buf []byte, list []Int64) int

Int64ListBytes writes a list of Int64 values to a byte slice.

func Int64Read 

func Int64Read(buf []byte, v *Int64) int

Int64Read reads a byte slice into a Int64 value.

func Int64ReadList 

func Int64ReadList(buf []byte, dest []Int64) int

Int64ReadList reads a byte slice into a list of Int64 values.

func SystemcounterListBytes 

func SystemcounterListBytes(buf []byte, list []Systemcounter) int

SystemcounterListBytes writes a list of Systemcounter values to a byte slice.

func SystemcounterListSize 

func SystemcounterListSize(list []Systemcounter) int

SystemcounterListSize computes the size (bytes) of a list of Systemcounter values.

func SystemcounterRead 

func SystemcounterRead(buf []byte, v *Systemcounter) int

SystemcounterRead reads a byte slice into a Systemcounter value.

func SystemcounterReadList 

func SystemcounterReadList(buf []byte, dest []Systemcounter) int

SystemcounterReadList reads a byte slice into a list of Systemcounter values.

func TriggerListBytes 

func TriggerListBytes(buf []byte, list []Trigger) int

TriggerListBytes writes a list of Trigger values to a byte slice.

func TriggerRead 

func TriggerRead(buf []byte, v *Trigger) int

TriggerRead reads a byte slice into a Trigger value.

func TriggerReadList 

func TriggerReadList(buf []byte, dest []Trigger) int

TriggerReadList reads a byte slice into a list of Trigger values.

func WaitconditionListBytes 

func WaitconditionListBytes(buf []byte, list []Waitcondition) int

WaitconditionListBytes writes a list of Waitcondition values to a byte slice.

func WaitconditionRead 

func WaitconditionRead(buf []byte, v *Waitcondition) int

WaitconditionRead reads a byte slice into a Waitcondition value.

func WaitconditionReadList 

func WaitconditionReadList(buf []byte, dest []Waitcondition) int

WaitconditionReadList reads a byte slice into a list of Waitcondition values.

Types

type Alarm 

type Alarm uint32

func NewAlarmId 

func NewAlarmId(c *xgb.Conn) (Alarm, error)

type AlarmError 

type AlarmError struct {
	Sequence    uint16
	NiceName    string
	BadAlarm    uint32
	MinorOpcode uint16
	MajorOpcode byte
}

func (AlarmError) BadId 

func (err AlarmError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadAlarm error. If no bad value exists, 0 is returned.

func (AlarmError) Error 

func (err AlarmError) Error() string

func (AlarmError) SequenceId 

func (err AlarmError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadAlarm error. This is mostly used internally.

type AlarmNotifyEvent 

type AlarmNotifyEvent struct {
	Sequence     uint16
	Kind         byte
	Alarm        Alarm
	CounterValue Int64
	AlarmValue   Int64
	Timestamp    xproto.Timestamp
	State        byte
}

func (AlarmNotifyEvent) Bytes 

func (v AlarmNotifyEvent) Bytes() []byte

Bytes writes a AlarmNotifyEvent value to a byte slice.

func (AlarmNotifyEvent) SequenceId 

func (v AlarmNotifyEvent) SequenceId() uint16

SequenceId returns the sequence id attached to the AlarmNotify event. Events without a sequence number (KeymapNotify) return 0. This is mostly used internally.

func (AlarmNotifyEvent) String 

func (v AlarmNotifyEvent) String() string

String is a rudimentary string representation of AlarmNotifyEvent.

type AwaitCookie 

type AwaitCookie struct {
	*xgb.Cookie
}

AwaitCookie is a cookie used only for Await requests.

func Await 

func Await(c *xgb.Conn, WaitList []Waitcondition) AwaitCookie

Await sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func AwaitChecked 

func AwaitChecked(c *xgb.Conn, WaitList []Waitcondition) AwaitCookie

AwaitChecked sends a checked request. If an error occurs, it can be retrieved using AwaitCookie.Check()

func (AwaitCookie) Check 

func (cook AwaitCookie) Check() error

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.

type AwaitFenceCookie 

type AwaitFenceCookie struct {
	*xgb.Cookie
}

AwaitFenceCookie is a cookie used only for AwaitFence requests.

func AwaitFence 

func AwaitFence(c *xgb.Conn, FenceList []Fence) AwaitFenceCookie

AwaitFence sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func AwaitFenceChecked 

func AwaitFenceChecked(c *xgb.Conn, FenceList []Fence) AwaitFenceCookie

AwaitFenceChecked sends a checked request. If an error occurs, it can be retrieved using AwaitFenceCookie.Check()

func (AwaitFenceCookie) Check 

func (cook AwaitFenceCookie) Check() error

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.

type ChangeAlarmCookie 

type ChangeAlarmCookie struct {
	*xgb.Cookie
}

ChangeAlarmCookie is a cookie used only for ChangeAlarm requests.

func ChangeAlarm 

func ChangeAlarm(c *xgb.Conn, Id Alarm, ValueMask uint32, ValueList []uint32) ChangeAlarmCookie

ChangeAlarm sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func ChangeAlarmChecked 

func ChangeAlarmChecked(c *xgb.Conn, Id Alarm, ValueMask uint32, ValueList []uint32) ChangeAlarmCookie

ChangeAlarmChecked sends a checked request. If an error occurs, it can be retrieved using ChangeAlarmCookie.Check()

func (ChangeAlarmCookie) Check 

func (cook ChangeAlarmCookie) Check() error

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.

type ChangeCounterCookie 

type ChangeCounterCookie struct {
	*xgb.Cookie
}

ChangeCounterCookie is a cookie used only for ChangeCounter requests.

func ChangeCounter 

func ChangeCounter(c *xgb.Conn, Counter Counter, Amount Int64) ChangeCounterCookie

ChangeCounter sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func ChangeCounterChecked 

func ChangeCounterChecked(c *xgb.Conn, Counter Counter, Amount Int64) ChangeCounterCookie

ChangeCounterChecked sends a checked request. If an error occurs, it can be retrieved using ChangeCounterCookie.Check()

func (ChangeCounterCookie) Check 

func (cook ChangeCounterCookie) Check() error

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.

type Counter 

type Counter uint32

func NewCounterId 

func NewCounterId(c *xgb.Conn) (Counter, error)

type CounterError 

type CounterError struct {
	Sequence    uint16
	NiceName    string
	BadCounter  uint32
	MinorOpcode uint16
	MajorOpcode byte
}

func (CounterError) BadId 

func (err CounterError) BadId() uint32

BadId returns the 'BadValue' number if one exists for the BadCounter error. If no bad value exists, 0 is returned.

func (CounterError) Error 

func (err CounterError) Error() string

func (CounterError) SequenceId 

func (err CounterError) SequenceId() uint16

SequenceId returns the sequence id attached to the BadCounter error. This is mostly used internally.

type CounterNotifyEvent 

type CounterNotifyEvent struct {
	Sequence     uint16
	Kind         byte
	Counter      Counter
	WaitValue    Int64
	CounterValue Int64
	Timestamp    xproto.Timestamp
	Count        uint16
	Destroyed    bool
}

func (CounterNotifyEvent) Bytes 

func (v CounterNotifyEvent) Bytes() []byte

Bytes writes a CounterNotifyEvent value to a byte slice.

func (CounterNotifyEvent) SequenceId 

func (v CounterNotifyEvent) SequenceId() uint16

SequenceId returns the sequence id attached to the CounterNotify event. Events without a sequence number (KeymapNotify) return 0. This is mostly used internally.

func (CounterNotifyEvent) String 

func (v CounterNotifyEvent) String() string

String is a rudimentary string representation of CounterNotifyEvent.

type CreateAlarmCookie 

type CreateAlarmCookie struct {
	*xgb.Cookie
}

CreateAlarmCookie is a cookie used only for CreateAlarm requests.

func CreateAlarm 

func CreateAlarm(c *xgb.Conn, Id Alarm, ValueMask uint32, ValueList []uint32) CreateAlarmCookie

CreateAlarm sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateAlarmChecked 

func CreateAlarmChecked(c *xgb.Conn, Id Alarm, ValueMask uint32, ValueList []uint32) CreateAlarmCookie

CreateAlarmChecked sends a checked request. If an error occurs, it can be retrieved using CreateAlarmCookie.Check()

func (CreateAlarmCookie) Check 

func (cook CreateAlarmCookie) Check() error

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.

type CreateCounterCookie 

type CreateCounterCookie struct {
	*xgb.Cookie
}

CreateCounterCookie is a cookie used only for CreateCounter requests.

func CreateCounter 

func CreateCounter(c *xgb.Conn, Id Counter, InitialValue Int64) CreateCounterCookie

CreateCounter sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateCounterChecked 

func CreateCounterChecked(c *xgb.Conn, Id Counter, InitialValue Int64) CreateCounterCookie

CreateCounterChecked sends a checked request. If an error occurs, it can be retrieved using CreateCounterCookie.Check()

func (CreateCounterCookie) Check 

func (cook CreateCounterCookie) Check() error

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.

type CreateFenceCookie 

type CreateFenceCookie struct {
	*xgb.Cookie
}

CreateFenceCookie is a cookie used only for CreateFence requests.

func CreateFence 

func CreateFence(c *xgb.Conn, Drawable xproto.Drawable, Fence Fence, InitiallyTriggered bool) CreateFenceCookie

CreateFence sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func CreateFenceChecked 

func CreateFenceChecked(c *xgb.Conn, Drawable xproto.Drawable, Fence Fence, InitiallyTriggered bool) CreateFenceCookie

CreateFenceChecked sends a checked request. If an error occurs, it can be retrieved using CreateFenceCookie.Check()

func (CreateFenceCookie) Check 

func (cook CreateFenceCookie) Check() error

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.

type DestroyAlarmCookie 

type DestroyAlarmCookie struct {
	*xgb.Cookie
}

DestroyAlarmCookie is a cookie used only for DestroyAlarm requests.

func DestroyAlarm 

func DestroyAlarm(c *xgb.Conn, Alarm Alarm) DestroyAlarmCookie

DestroyAlarm sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func DestroyAlarmChecked 

func DestroyAlarmChecked(c *xgb.Conn, Alarm Alarm) DestroyAlarmCookie

DestroyAlarmChecked sends a checked request. If an error occurs, it can be retrieved using DestroyAlarmCookie.Check()

func (DestroyAlarmCookie) Check 

func (cook DestroyAlarmCookie) Check() error

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.

type DestroyCounterCookie 

type DestroyCounterCookie struct {
	*xgb.Cookie
}

DestroyCounterCookie is a cookie used only for DestroyCounter requests.

func DestroyCounter 

func DestroyCounter(c *xgb.Conn, Counter Counter) DestroyCounterCookie

DestroyCounter sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func DestroyCounterChecked 

func DestroyCounterChecked(c *xgb.Conn, Counter Counter) DestroyCounterCookie

DestroyCounterChecked sends a checked request. If an error occurs, it can be retrieved using DestroyCounterCookie.Check()

func (DestroyCounterCookie) Check 

func (cook DestroyCounterCookie) Check() error

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.

type DestroyFenceCookie 

type DestroyFenceCookie struct {
	*xgb.Cookie
}

DestroyFenceCookie is a cookie used only for DestroyFence requests.

func DestroyFence 

func DestroyFence(c *xgb.Conn, Fence Fence) DestroyFenceCookie

DestroyFence sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func DestroyFenceChecked 

func DestroyFenceChecked(c *xgb.Conn, Fence Fence) DestroyFenceCookie

DestroyFenceChecked sends a checked request. If an error occurs, it can be retrieved using DestroyFenceCookie.Check()

func (DestroyFenceCookie) Check 

func (cook DestroyFenceCookie) Check() error

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.

type Fence 

type Fence uint32

func NewFenceId 

func NewFenceId(c *xgb.Conn) (Fence, error)

type GetPriorityCookie 

type GetPriorityCookie struct {
	*xgb.Cookie
}

GetPriorityCookie is a cookie used only for GetPriority requests.

func GetPriority 

func GetPriority(c *xgb.Conn, Id uint32) GetPriorityCookie

GetPriority sends a checked request. If an error occurs, it will be returned with the reply by calling GetPriorityCookie.Reply()

func GetPriorityUnchecked 

func GetPriorityUnchecked(c *xgb.Conn, Id uint32) GetPriorityCookie

GetPriorityUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (GetPriorityCookie) Reply 

func (cook GetPriorityCookie) Reply() (*GetPriorityReply, error)

Reply blocks and returns the reply data for a GetPriority request.

type GetPriorityReply 

type GetPriorityReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	Priority int32
}

GetPriorityReply represents the data returned from a GetPriority request.

type InitializeCookie 

type InitializeCookie struct {
	*xgb.Cookie
}

InitializeCookie is a cookie used only for Initialize requests.

func Initialize 

func Initialize(c *xgb.Conn, DesiredMajorVersion byte, DesiredMinorVersion byte) InitializeCookie

Initialize sends a checked request. If an error occurs, it will be returned with the reply by calling InitializeCookie.Reply()

func InitializeUnchecked 

func InitializeUnchecked(c *xgb.Conn, DesiredMajorVersion byte, DesiredMinorVersion byte) InitializeCookie

InitializeUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (InitializeCookie) Reply 

func (cook InitializeCookie) Reply() (*InitializeReply, error)

Reply blocks and returns the reply data for a Initialize request.

type InitializeReply 

type InitializeReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	MajorVersion byte
	MinorVersion byte
}

InitializeReply represents the data returned from a Initialize request.

type Int64 

type Int64 struct {
	Hi int32
	Lo uint32
}

func (Int64) Bytes 

func (v Int64) Bytes() []byte

Bytes writes a Int64 value to a byte slice.

type ListSystemCountersCookie 

type ListSystemCountersCookie struct {
	*xgb.Cookie
}

ListSystemCountersCookie is a cookie used only for ListSystemCounters requests.

func ListSystemCounters 

func ListSystemCounters(c *xgb.Conn) ListSystemCountersCookie

ListSystemCounters sends a checked request. If an error occurs, it will be returned with the reply by calling ListSystemCountersCookie.Reply()

func ListSystemCountersUnchecked 

func ListSystemCountersUnchecked(c *xgb.Conn) ListSystemCountersCookie

ListSystemCountersUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (ListSystemCountersCookie) Reply 

func (cook ListSystemCountersCookie) Reply() (*ListSystemCountersReply, error)

Reply blocks and returns the reply data for a ListSystemCounters request.

type ListSystemCountersReply 

type ListSystemCountersReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	CountersLen uint32
	// padding: 20 bytes
	Counters []Systemcounter // size: SystemcounterListSize(Counters)
}

ListSystemCountersReply represents the data returned from a ListSystemCounters request.

type QueryAlarmCookie 

type QueryAlarmCookie struct {
	*xgb.Cookie
}

QueryAlarmCookie is a cookie used only for QueryAlarm requests.

func QueryAlarm 

func QueryAlarm(c *xgb.Conn, Alarm Alarm) QueryAlarmCookie

QueryAlarm sends a checked request. If an error occurs, it will be returned with the reply by calling QueryAlarmCookie.Reply()

func QueryAlarmUnchecked 

func QueryAlarmUnchecked(c *xgb.Conn, Alarm Alarm) QueryAlarmCookie

QueryAlarmUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryAlarmCookie) Reply 

func (cook QueryAlarmCookie) Reply() (*QueryAlarmReply, error)

Reply blocks and returns the reply data for a QueryAlarm request.

type QueryAlarmReply 

type QueryAlarmReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	Trigger Trigger
	Delta   Int64
	Events  bool
	State   byte
}

QueryAlarmReply represents the data returned from a QueryAlarm request.

type QueryCounterCookie 

type QueryCounterCookie struct {
	*xgb.Cookie
}

QueryCounterCookie is a cookie used only for QueryCounter requests.

func QueryCounter 

func QueryCounter(c *xgb.Conn, Counter Counter) QueryCounterCookie

QueryCounter sends a checked request. If an error occurs, it will be returned with the reply by calling QueryCounterCookie.Reply()

func QueryCounterUnchecked 

func QueryCounterUnchecked(c *xgb.Conn, Counter Counter) QueryCounterCookie

QueryCounterUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryCounterCookie) Reply 

func (cook QueryCounterCookie) Reply() (*QueryCounterReply, error)

Reply blocks and returns the reply data for a QueryCounter request.

type QueryCounterReply 

type QueryCounterReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	CounterValue Int64
}

QueryCounterReply represents the data returned from a QueryCounter request.

type QueryFenceCookie 

type QueryFenceCookie struct {
	*xgb.Cookie
}

QueryFenceCookie is a cookie used only for QueryFence requests.

func QueryFence 

func QueryFence(c *xgb.Conn, Fence Fence) QueryFenceCookie

QueryFence sends a checked request. If an error occurs, it will be returned with the reply by calling QueryFenceCookie.Reply()

func QueryFenceUnchecked 

func QueryFenceUnchecked(c *xgb.Conn, Fence Fence) QueryFenceCookie

QueryFenceUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func (QueryFenceCookie) Reply 

func (cook QueryFenceCookie) Reply() (*QueryFenceReply, error)

Reply blocks and returns the reply data for a QueryFence request.

type QueryFenceReply 

type QueryFenceReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	Triggered bool
}

QueryFenceReply represents the data returned from a QueryFence request.

type ResetFenceCookie 

type ResetFenceCookie struct {
	*xgb.Cookie
}

ResetFenceCookie is a cookie used only for ResetFence requests.

func ResetFence 

func ResetFence(c *xgb.Conn, Fence Fence) ResetFenceCookie

ResetFence sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func ResetFenceChecked 

func ResetFenceChecked(c *xgb.Conn, Fence Fence) ResetFenceCookie

ResetFenceChecked sends a checked request. If an error occurs, it can be retrieved using ResetFenceCookie.Check()

func (ResetFenceCookie) Check 

func (cook ResetFenceCookie) Check() error

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.

type SetCounterCookie 

type SetCounterCookie struct {
	*xgb.Cookie
}

SetCounterCookie is a cookie used only for SetCounter requests.

func SetCounter 

func SetCounter(c *xgb.Conn, Counter Counter, Value Int64) SetCounterCookie

SetCounter sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func SetCounterChecked 

func SetCounterChecked(c *xgb.Conn, Counter Counter, Value Int64) SetCounterCookie

SetCounterChecked sends a checked request. If an error occurs, it can be retrieved using SetCounterCookie.Check()

func (SetCounterCookie) Check 

func (cook SetCounterCookie) Check() error

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.

type SetPriorityCookie 

type SetPriorityCookie struct {
	*xgb.Cookie
}

SetPriorityCookie is a cookie used only for SetPriority requests.

func SetPriority 

func SetPriority(c *xgb.Conn, Id uint32, Priority int32) SetPriorityCookie

SetPriority sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func SetPriorityChecked 

func SetPriorityChecked(c *xgb.Conn, Id uint32, Priority int32) SetPriorityCookie

SetPriorityChecked sends a checked request. If an error occurs, it can be retrieved using SetPriorityCookie.Check()

func (SetPriorityCookie) Check 

func (cook SetPriorityCookie) Check() error

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.

type Systemcounter 

type Systemcounter struct {
	Counter    Counter
	Resolution Int64
	NameLen    uint16
	Name       string // size: xgb.Pad((int(NameLen) * 1))
}

func (Systemcounter) Bytes 

func (v Systemcounter) Bytes() []byte

Bytes writes a Systemcounter value to a byte slice.

type Trigger 

type Trigger struct {
	Counter   Counter
	WaitType  uint32
	WaitValue Int64
	TestType  uint32
}

func (Trigger) Bytes 

func (v Trigger) Bytes() []byte

Bytes writes a Trigger value to a byte slice.

type TriggerFenceCookie 

type TriggerFenceCookie struct {
	*xgb.Cookie
}

TriggerFenceCookie is a cookie used only for TriggerFence requests.

func TriggerFence 

func TriggerFence(c *xgb.Conn, Fence Fence) TriggerFenceCookie

TriggerFence sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.

func TriggerFenceChecked 

func TriggerFenceChecked(c *xgb.Conn, Fence Fence) TriggerFenceCookie

TriggerFenceChecked sends a checked request. If an error occurs, it can be retrieved using TriggerFenceCookie.Check()

func (TriggerFenceCookie) Check 

func (cook TriggerFenceCookie) Check() error

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.

type Waitcondition 

type Waitcondition struct {
	Trigger        Trigger
	EventThreshold Int64
}

func (Waitcondition) Bytes 

func (v Waitcondition) Bytes() []byte

Bytes writes a Waitcondition value to a byte slice.

Source Files

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