Converting TMemoryStream to 'String' in Delphi 2009

Question

We had the following code prior to Delphi 2009:

function MemoryStreamToString(M : TMemoryStream): String;
var
    NewCapacity: Longint;
begin
    if (M.Size          


        

Answer 1

I use:

function StreamToString(const Stream: TStream; const Encoding: TEncoding): string;
var
  StringBytes: TBytes;
begin
  Stream.Position := 0;
  SetLength(StringBytes, Stream.Size);
  Stream.ReadBuffer(StringBytes, Stream.Size);
  Result := Encoding.GetString(StringBytes);
end;

It has been tested with Delphi XE7 only.