Unit 'EXEC' Package
[Overview][Constants][Types][Procedures and functions][Variables][Index] [#amunits]

tIOStdReq

Declaration

Source position: exec.pas line 935

type tIOStdReq = record

  io_Message: tMessage;

  

Message structure

  io_Device: pDevice;

  

Pointer to device to use

  io_Unit: pUnit;

  

Pointer to unit, depend on the device

  io_Command: Word;

  

Command to sent to device

  io_Flags: Byte;

  

Flags for device, depend on device.

  io_Error: ShortInt;

  

Error of device, depend on device

  io_Actual: LongWord;

  

Number of bytes sent to device

  io_Length: LongWord;

  

Number of bytes transfered.

  io_Data: Pointer;

  

Pointer to data buffer

  io_Offset: LongWord;

  

Offset for block structured devices

end;


Documentation generated on: 2021-07-30