Function Calls

The Compression folio currently includes the following calls, which are listed here by the type of function they perform.

Convenience calls

The following calls are convenience calls:

CreateCompressor() Creates a compression engine.
FeedCompressor() Gives data to a compressor engine to compress and pass to the output function.
DeleteCompressor() Deletes the compressor engine.

The following calls compress data:

The following calls compress data:

CreateDecompressor() Creates a decompression engine.
FeedDecompressor() Gives data to a decompressor engine to have it decompressed and pass it to the output function.
DeleteDecompressor() Deletes the decompressor engine.

The following calls get the size of working buffers:

GetCompressorWorkBufferSize() Gets the size of the work buffer needed by a compression engine.
GetDecompressorWorkBufferSize() Gets the size of the work buffer needed by a decompression engine.