[Overview][Constants][Classes][Procedures and functions][Index] | Reference for unit 'Pipes' (#fcl)

# Reference for unit 'Pipes': Classes

`EPipeCreation` |  | Exception raised when an error occurred during the creation of a pipe pair.
`EPipeError` |  | Exception raised when an invalid operation is performed on a pipe stream.
`EPipeSeek` |  | Exception raised when an invalid seek operation is attempted on a pipe.
`TInputPipeStream` |  | TStream descendent which wraps the read end of a pipe.
`TOutputPipeStream` |  | TStream descendent which wraps the write end of a pipe.