====== Function Calls ======


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

===== Convenience calls =====

  * ''%%Compress() %%''Compresses a chunk of memory to a different chunk of memory.
  * ''%%Decompress()%%'' Decompresses a chunk of memory to a different chunk of memory

The following calls are convenience calls:

===== Compression 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:

===== Decompression Calls =====

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.

===== Buffer Calls =====

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.