| [Overview][Procedures and functions] | Reference for unit 'StreamIO' (#fcl) |
Assign a text file to a stream.
Source position: streamio.pp line 21
procedure AssignStream( |
var F: Textfile; |
Stream: TStream |
); |
F |
|
The file one wishes to reroute through a stream. |
Stream |
|
The stream that should perform the actual I/O. |
AssignStream assigns the stream Stream to file F. The file can subsequently be used to write to the stream, using the standard Write calls.
Before writing, call Rewrite on the stream. Before reading, call Reset.
if Stream is Nil, an exception will be raised.
|
Return the stream, associated with a file. |
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