TStream descendants, TStream compatible classes and TStream helpers.

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Used in GpTextStream.

Released under the BSD License.

Articles

• Stream Me a River

Files

• source and documentation, zipped

Last modifications

1.22: 2008-02-21

• Added AppendToFile helper functions (two overloads).
• Added ReadTag and WriteTag support for int64 and WideString data.
• Added two overloaded SafeCreateFileStream versions returning exception message.
• Added Append stream helper.
• Added AutoDestroyWrappedStream property to the TGpStreamWindow class.
• Added TGpBufferedStream class. At the moment, only reading is buffered while writing is implemented as a pass-through operation.
• Made 'count' parameter to CopyStream optional, the same way as TStream.CopyFrom is implemented.
• Check for < 0 position in TGpStreamWindow.Seek.
• Fixed reading/writing of zero bytes in TGpStreamWindow.
• Added bunch of 'inline' directives.

1.13: 2007-03-30

• Implemented TGpScatteredStream class.
• Added TGpBufferedStream class. At the moment, only reading is buffered while writing is implemented as a pass-through operation.
• Added AutoDestroyWrappedStream property to the TGpStreamWindow class.
• Check for < 0 position in TGpStreamWindow.Seek.
• Fixed reading/writing of zero bytes in TGpStreamWindow.
• Added bunch of 'inline' directives.