Returns the size at time of being called. Do not use to determine whether to call DequeueItem(), use TryDequeueItem() instead

Uncompresses a_Data into a_Decompressed; returns Z_XXX error constants same as zlib's uncompress()

addBinding() overwrites the value of prefix->binding without checking. Therefore one must keep track of the old value outside of addBinding(). */

=========================================================================== * Construct one Huffman tree and assigns the code bit strings and lengths

=========================================================================== * Check that the match at match_start is indeed a match. */

========================================================================= */

Fetch data and put it in the output buffer. Assumes state->x.have is 0. Data is either copied from the input file or decompressed from the input

Use read() to load a buffer -- return -1 on error, otherwise 0. Read from state->fd, and update state->eof, state->err, and state->msg as appropri

Skip len uncompressed bytes of output. Return -1 on error, 0 on success. */