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- This directory contains examples of the use of zlib and other relevant
- programs and documentation.
- enough.c
- calculation and justification of ENOUGH parameter in inftrees.h
- - calculates the maximum table space used in inflate tree
- construction over all possible Huffman codes
- fitblk.c
- compress just enough input to nearly fill a requested output size
- - zlib isn't designed to do this, but fitblk does it anyway
- gun.c
- uncompress a gzip file
- - illustrates the use of inflateBack() for high speed file-to-file
- decompression using call-back functions
- - is approximately twice as fast as gzip -d
- - also provides Unix uncompress functionality, again twice as fast
- gzappend.c
- append to a gzip file
- - illustrates the use of the Z_BLOCK flush parameter for inflate()
- - illustrates the use of deflatePrime() to start at any bit
- gzjoin.c
- join gzip files without recalculating the crc or recompressing
- - illustrates the use of the Z_BLOCK flush parameter for inflate()
- - illustrates the use of crc32_combine()
- gzlog.c
- gzlog.h
- efficiently and robustly maintain a message log file in gzip format
- - illustrates use of raw deflate, Z_PARTIAL_FLUSH, deflatePrime(),
- and deflateSetDictionary()
- - illustrates use of a gzip header extra field
- zlib_how.html
- painfully comprehensive description of zpipe.c (see below)
- - describes in excruciating detail the use of deflate() and inflate()
- zpipe.c
- reads and writes zlib streams from stdin to stdout
- - illustrates the proper use of deflate() and inflate()
- - deeply commented in zlib_how.html (see above)
- zran.c
- index a zlib or gzip stream and randomly access it
- - illustrates the use of Z_BLOCK, inflatePrime(), and
- inflateSetDictionary() to provide random access
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