System.Classes.TBytesStream.Realloc

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Delphi

function Realloc(var NewCapacity: Longint): Pointer; override;

C++

virtual void * __fastcall Realloc(int &NewCapacity);

Properties

Type	Visibility	Source	Unit	Parent
function	protected	System.Classes.pas System.Classes.hpp	System.Classes	TBytesStream

Description

Sets the size of the internal buffer to the given capacity.

Realloc is used by the memory stream to resize the internal buffer to the new capacity. Realloc requires a parameter that specifies the new capacity of the internal buffer. A pointer to the resized stream of bytes is returned. If Realloc cannot resize the memory block, an EStreamError error is raised.

See Also

• Create