JCL Help:TJclEmptyStream.Read@@Longint

 JCL Help: TJclEmptyStream.Read Method

TJclEmptyStream

► TJclEmptyStream Methods

[+] TJclEmptyStream Methods

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Summary

Overridden function of TStream.Read.

Pascal

 public function Read(var Buffer; Count: Longint): Longint; override;

Parameters

Parameters	Description
var Buffer	Memory location to store data.
Count: Longint	Requested number of bytes.

Return Value

Number of bytes that were effectively read (in this case 0).

Description

This function reads the specified number of bytes from the stream. As implemented in this class, it returns 0. For a more complete description of this function, refer to the documentation of TStream.Read.

See Also

TJclEmptyStream.Seek TJclEmptyStream.SetSize TJclEmptyStream.Write

About

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Robert Marquardt

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