Function read

  • Read data from a file.

    Parameters

    • fd: number

      file descriptor

    • callback: ReadCallback<ArrayBufferView>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Parameters

    • fd: number

      file descriptor

    • buffer: ArrayBufferView

      output buffer [Buffer.alloc(16384)]

    • callback: ReadCallback<ArrayBufferView>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Parameters

    • fd: number

      file descriptor

    • buffer: ArrayBufferView

      output buffer [Buffer.alloc(16384)]

    • offset: number

      buffer offset [0]

    • callback: ReadCallback<ArrayBufferView>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Parameters

    • fd: number

      file descriptor

    • buffer: ArrayBufferView

      output buffer [Buffer.alloc(16384)]

    • offset: number

      buffer offset [0]

    • length: number

      read length [buffer.length - offset]

    • callback: ReadCallback<ArrayBufferView>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Parameters

    • fd: number

      file descriptor

    • buffer: ArrayBufferView

      output buffer [Buffer.alloc(16384)]

    • offset: number

      buffer offset [0]

    • length: number

      read length [buffer.length - offset]

    • position: ReadPosition

      file position [null ⇒ current]

    • callback: ReadCallback<ArrayBufferView>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Type Parameters

    • B extends ArrayBufferView

    Parameters

    • fd: number

      file descriptor

    • options: ReadAsyncOptions<B>

      read options {buffer, offset, length, position}

    • callback: ReadCallback<B>

      callback (err, bytesRead, buffer)

    Returns void

  • Read data from a file.

    Returns

    read status {bytesRead, buffer}

    Parameters

    • fd: number

      file descriptor

    • Optional buffer: ArrayBufferView

      output buffer [Buffer.alloc(16384)]

    • Optional offset: number

      buffer offset [0]

    • Optional length: number

      read length [buffer.length - offset]

    • Optional position: ReadPosition

      file position [null ⇒ current]

    Returns Promise<ReadResult>

  • Read data from a file.

    Returns

    read status {bytesRead, buffer}

    Type Parameters

    • B extends ArrayBufferView = ArrayBufferView

    Parameters

    • fd: number

      file descriptor

    • Optional options: ReadAsyncOptions<B>

      read options {buffer, offset, length, position}

    Returns Promise<ReadResult<B>>

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