res

package
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Published: Oct 8, 2020 License: BSD-3-Clause, GooglePatentClause Imports: 2 Imported by: 0

Documentation

Overview

Package res is the X client API for the X-Resource extension.

Index

Constants

View Source
const (
	ClientIdMaskClientXID      = 1
	ClientIdMaskLocalClientPID = 2
)

Variables

This section is empty.

Functions

func ClientIdSpecListBytes

func ClientIdSpecListBytes(buf []byte, list []ClientIdSpec) int

ClientIdSpecListBytes writes a list of ClientIdSpec values to a byte slice.

func ClientIdSpecRead

func ClientIdSpecRead(buf []byte, v *ClientIdSpec) int

ClientIdSpecRead reads a byte slice into a ClientIdSpec value.

func ClientIdSpecReadList

func ClientIdSpecReadList(buf []byte, dest []ClientIdSpec) int

ClientIdSpecReadList reads a byte slice into a list of ClientIdSpec values.

func ClientIdValueListBytes

func ClientIdValueListBytes(buf []byte, list []ClientIdValue) int

ClientIdValueListBytes writes a list of ClientIdValue values to a byte slice.

func ClientIdValueListSize

func ClientIdValueListSize(list []ClientIdValue) int

ClientIdValueListSize computes the size (bytes) of a list of ClientIdValue values.

func ClientIdValueRead

func ClientIdValueRead(buf []byte, v *ClientIdValue) int

ClientIdValueRead reads a byte slice into a ClientIdValue value.

func ClientIdValueReadList

func ClientIdValueReadList(buf []byte, dest []ClientIdValue) int

ClientIdValueReadList reads a byte slice into a list of ClientIdValue values.

func ClientListBytes

func ClientListBytes(buf []byte, list []Client) int

ClientListBytes writes a list of Client values to a byte slice.

func ClientRead

func ClientRead(buf []byte, v *Client) int

ClientRead reads a byte slice into a Client value.

func ClientReadList

func ClientReadList(buf []byte, dest []Client) int

ClientReadList reads a byte slice into a list of Client values.

func Init

func Init(c *xgb.Conn) error

Init must be called before using the X-Resource extension.

func ResourceIdSpecListBytes

func ResourceIdSpecListBytes(buf []byte, list []ResourceIdSpec) int

ResourceIdSpecListBytes writes a list of ResourceIdSpec values to a byte slice.

func ResourceIdSpecRead

func ResourceIdSpecRead(buf []byte, v *ResourceIdSpec) int

ResourceIdSpecRead reads a byte slice into a ResourceIdSpec value.

func ResourceIdSpecReadList

func ResourceIdSpecReadList(buf []byte, dest []ResourceIdSpec) int

ResourceIdSpecReadList reads a byte slice into a list of ResourceIdSpec values.

func ResourceSizeSpecListBytes

func ResourceSizeSpecListBytes(buf []byte, list []ResourceSizeSpec) int

ResourceSizeSpecListBytes writes a list of ResourceSizeSpec values to a byte slice.

func ResourceSizeSpecRead

func ResourceSizeSpecRead(buf []byte, v *ResourceSizeSpec) int

ResourceSizeSpecRead reads a byte slice into a ResourceSizeSpec value.

func ResourceSizeSpecReadList

func ResourceSizeSpecReadList(buf []byte, dest []ResourceSizeSpec) int

ResourceSizeSpecReadList reads a byte slice into a list of ResourceSizeSpec values.

func ResourceSizeValueListBytes

func ResourceSizeValueListBytes(buf []byte, list []ResourceSizeValue) int

ResourceSizeValueListBytes writes a list of ResourceSizeValue values to a byte slice.

func ResourceSizeValueListSize

func ResourceSizeValueListSize(list []ResourceSizeValue) int

ResourceSizeValueListSize computes the size (bytes) of a list of ResourceSizeValue values.

func ResourceSizeValueRead

func ResourceSizeValueRead(buf []byte, v *ResourceSizeValue) int

ResourceSizeValueRead reads a byte slice into a ResourceSizeValue value.

func ResourceSizeValueReadList

func ResourceSizeValueReadList(buf []byte, dest []ResourceSizeValue) int

ResourceSizeValueReadList reads a byte slice into a list of ResourceSizeValue values.

func TypeListBytes

func TypeListBytes(buf []byte, list []Type) int

TypeListBytes writes a list of Type values to a byte slice.

func TypeRead

func TypeRead(buf []byte, v *Type) int

TypeRead reads a byte slice into a Type value.

func TypeReadList

func TypeReadList(buf []byte, dest []Type) int

TypeReadList reads a byte slice into a list of Type values.

Types

type Client

type Client struct {
	ResourceBase uint32
	ResourceMask uint32
}

func (Client) Bytes

func (v Client) Bytes() []byte

Bytes writes a Client value to a byte slice.

type ClientIdSpec

type ClientIdSpec struct {
	Client uint32
	Mask   uint32
}

func (ClientIdSpec) Bytes

func (v ClientIdSpec) Bytes() []byte

Bytes writes a ClientIdSpec value to a byte slice.

type ClientIdValue

type ClientIdValue struct {
	Spec   ClientIdSpec
	Length uint32
	Value  []uint32 // size: xgb.Pad((int(Length) * 4))
}

func (ClientIdValue) Bytes

func (v ClientIdValue) Bytes() []byte

Bytes writes a ClientIdValue value to a byte slice.

type QueryClientIdsCookie

type QueryClientIdsCookie struct {
	*xgb.Cookie
}

QueryClientIdsCookie is a cookie used only for QueryClientIds requests.

func QueryClientIds

func QueryClientIds(c *xgb.Conn, NumSpecs uint32, Specs []ClientIdSpec) QueryClientIdsCookie

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

func QueryClientIdsUnchecked

func QueryClientIdsUnchecked(c *xgb.Conn, NumSpecs uint32, Specs []ClientIdSpec) QueryClientIdsCookie

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

func (QueryClientIdsCookie) Reply

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

type QueryClientIdsReply

type QueryClientIdsReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumIds uint32
	// padding: 20 bytes
	Ids []ClientIdValue // size: ClientIdValueListSize(Ids)
}

QueryClientIdsReply represents the data returned from a QueryClientIds request.

type QueryClientPixmapBytesCookie

type QueryClientPixmapBytesCookie struct {
	*xgb.Cookie
}

QueryClientPixmapBytesCookie is a cookie used only for QueryClientPixmapBytes requests.

func QueryClientPixmapBytes

func QueryClientPixmapBytes(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie

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

func QueryClientPixmapBytesUnchecked

func QueryClientPixmapBytesUnchecked(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie

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

func (QueryClientPixmapBytesCookie) Reply

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

type QueryClientPixmapBytesReply

type QueryClientPixmapBytesReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	Bytes_        uint32
	BytesOverflow uint32
}

QueryClientPixmapBytesReply represents the data returned from a QueryClientPixmapBytes request.

type QueryClientResourcesCookie

type QueryClientResourcesCookie struct {
	*xgb.Cookie
}

QueryClientResourcesCookie is a cookie used only for QueryClientResources requests.

func QueryClientResources

func QueryClientResources(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie

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

func QueryClientResourcesUnchecked

func QueryClientResourcesUnchecked(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie

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

func (QueryClientResourcesCookie) Reply

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

type QueryClientResourcesReply

type QueryClientResourcesReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumTypes uint32
	// padding: 20 bytes
	Types []Type // size: xgb.Pad((int(NumTypes) * 8))
}

QueryClientResourcesReply represents the data returned from a QueryClientResources request.

type QueryClientsCookie

type QueryClientsCookie struct {
	*xgb.Cookie
}

QueryClientsCookie is a cookie used only for QueryClients requests.

func QueryClients

func QueryClients(c *xgb.Conn) QueryClientsCookie

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

func QueryClientsUnchecked

func QueryClientsUnchecked(c *xgb.Conn) QueryClientsCookie

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

func (QueryClientsCookie) Reply

func (cook QueryClientsCookie) Reply() (*QueryClientsReply, error)

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

type QueryClientsReply

type QueryClientsReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	NumClients uint32
	// padding: 20 bytes
	Clients []Client // size: xgb.Pad((int(NumClients) * 8))
}

QueryClientsReply represents the data returned from a QueryClients request.

type QueryResourceBytesCookie

type QueryResourceBytesCookie struct {
	*xgb.Cookie
}

QueryResourceBytesCookie is a cookie used only for QueryResourceBytes requests.

func QueryResourceBytes

func QueryResourceBytes(c *xgb.Conn, Client uint32, NumSpecs uint32, Specs []ResourceIdSpec) QueryResourceBytesCookie

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

func QueryResourceBytesUnchecked

func QueryResourceBytesUnchecked(c *xgb.Conn, Client uint32, NumSpecs uint32, Specs []ResourceIdSpec) QueryResourceBytesCookie

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

func (QueryResourceBytesCookie) Reply

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

type QueryResourceBytesReply

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)
}

QueryResourceBytesReply represents the data returned from a QueryResourceBytes request.

type QueryVersionCookie

type QueryVersionCookie struct {
	*xgb.Cookie
}

QueryVersionCookie is a cookie used only for QueryVersion requests.

func QueryVersion

func QueryVersion(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie

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

func QueryVersionUnchecked

func QueryVersionUnchecked(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie

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

func (QueryVersionCookie) Reply

func (cook QueryVersionCookie) Reply() (*QueryVersionReply, error)

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

type QueryVersionReply

type QueryVersionReply struct {
	Sequence uint16 // sequence number of the request for this reply
	Length   uint32 // number of bytes in this reply
	// padding: 1 bytes
	ServerMajor uint16
	ServerMinor uint16
}

QueryVersionReply represents the data returned from a QueryVersion request.

type ResourceIdSpec

type ResourceIdSpec struct {
	Resource uint32
	Type     uint32
}

func (ResourceIdSpec) Bytes

func (v ResourceIdSpec) Bytes() []byte

Bytes writes a ResourceIdSpec value to a byte slice.

type ResourceSizeSpec

type ResourceSizeSpec struct {
	Spec     ResourceIdSpec
	Bytes_   uint32
	RefCount uint32
	UseCount uint32
}

func (ResourceSizeSpec) Bytes

func (v ResourceSizeSpec) Bytes() []byte

Bytes writes a ResourceSizeSpec value to a byte slice.

type ResourceSizeValue

type ResourceSizeValue struct {
	Size               ResourceSizeSpec
	NumCrossReferences uint32
	CrossReferences    []ResourceSizeSpec // size: xgb.Pad((int(NumCrossReferences) * 20))
}

func (ResourceSizeValue) Bytes

func (v ResourceSizeValue) Bytes() []byte

Bytes writes a ResourceSizeValue value to a byte slice.

type Type

type Type struct {
	ResourceType xproto.Atom
	Count        uint32
}

func (Type) Bytes

func (v Type) Bytes() []byte

Bytes writes a Type value to a byte slice.

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