-/* Initializes compression; level is compression level from 1 to 9 (as in
- gzip). */
-void buffer_compress_init(int level);
-
-/* Frees any data structures allocated by buffer_compress_init. */
-void buffer_compress_uninit();
-
-/* Compresses the contents of input_buffer into output_buffer. All
- packets compressed using this function will form a single
- compressed data stream; however, data will be flushed at the end of
- every call so that each output_buffer can be decompressed
- independently (but in the appropriate order since they together
- form a single compression stream) by the receiver. This appends
- the compressed data to the output buffer. */
-void buffer_compress(Buffer * input_buffer, Buffer * output_buffer);
-
-/* Uncompresses the contents of input_buffer into output_buffer. All
- packets uncompressed using this function will form a single
- compressed data stream; however, data will be flushed at the end of
- every call so that each output_buffer. This must be called for the
- same size units that the buffer_compress was called, and in the
- same order that buffers compressed with that. This appends the
- uncompressed data to the output buffer. */
-void buffer_uncompress(Buffer * input_buffer, Buffer * output_buffer);
+void buffer_compress_init_send(int);
+void buffer_compress_init_recv(void);
+void buffer_compress_uninit(void);
+void buffer_compress(Buffer *, Buffer *);
+void buffer_uncompress(Buffer *, Buffer *);