Unit 'nullstream' Package
[Overview][Classes][Index] [#fcl]

TNullStream.Write

Write to stream.

Declaration

Source position: nullstream.pp line 47

public function TNullStream.Write(

  const Buffer;

  Count: LongInt

):LongInt; override;

Arguments

Buffer

  

Buffer to write data from (ignored).

Count

  

Max number of bytes to write.

Function result

Always equal to Count.

Description

Write simulates a write operation: no data is actually written from Buffer, but the size of the stream is enlarged if the amount of bytes Count and current position in the stream make this necessary.

See also

TNullStream.Read

  

Read null bytes from the stream.

#rtl.classes.TStream.Size


Documentation generated on: Nov 22 2024