Class SyscallChannel

Index

Constructors

Accessors

dataBuffer status syscallNumber

Methods

getArg notifyComplete notifyError setErrno setReturn waitForComplete

Constructors

constructor

new SyscallChannel(
buffer: ArrayBuffer | SharedArrayBuffer,
byteOffset?: number,
): SyscallChannel
Parameters
- buffer: ArrayBuffer | SharedArrayBuffer
- byteOffset: number = 0
Returns SyscallChannel
- Defined in channel.ts:38

Accessors

dataBuffer

get dataBuffer(): Uint8Array
Returns Uint8Array
- Defined in channel.ts:96

status

get status(): ChannelStatus
Returns ChannelStatus
- Defined in channel.ts:50
set status(value: ChannelStatus): void
Parameters
- value: ChannelStatus
Returns void
- Defined in channel.ts:57

syscallNumber

get syscallNumber(): number
Returns number
- Defined in channel.ts:67

Methods

getArg

getArg(index: number): number
Parameters
- index: number
Returns number
- Defined in channel.ts:73

notifyComplete

notifyComplete(): void
Set status to Complete and wake any thread waiting on the status field. Only meaningful when the underlying buffer is a SharedArrayBuffer.

Returns void
- Defined in channel.ts:109

notifyError

notifyError(): void
Set status to Error and wake any thread waiting on the status field. Only meaningful when the underlying buffer is a SharedArrayBuffer.

Returns void
- Defined in channel.ts:122

setErrno

setErrno(value: number): void
Parameters
- value: number
Returns void
- Defined in channel.ts:90

setReturn

setReturn(value: number): void
Parameters
- value: number
Returns void
- Defined in channel.ts:84

waitForComplete

waitForComplete(): ChannelStatus
Block the current thread until the channel status transitions to Complete or Error. Returns the final status.

Only works with SharedArrayBuffer (requires Atomics.wait support).

Returns ChannelStatus
- Defined in channel.ts:137