[Overview][Procedures and functions] Reference for unit 'StreamIO' (#fcl)

AssignStream

Assign a text file to a stream.

Declaration

Source position: streamio.pp line 21

procedure AssignStream(

  var F: Textfile;

  Stream: TStream

);

Arguments

F

  

The file one wishes to reroute through a stream.

Stream

  

The stream that should perform the actual I/O.

Description

AssignStreamassigns the stream Streamto file F. The file can subsequently be used to write to the stream, using the standard Writecalls.

Before writing, call Rewriteon the stream. Before reading, call Reset.

Errors

if Streamis Nil, an exception will be raised.

See also

TStream

GetStream

  

Return the stream, associated with a file.