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| author | Mehmet Samet Duman <yongdohyun@projecttick.org> | 2026-04-02 18:51:45 +0300 |
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| committer | Mehmet Samet Duman <yongdohyun@projecttick.org> | 2026-04-02 18:51:45 +0300 |
| commit | d3261e64152397db2dca4d691a990c6bc2a6f4dd (patch) | |
| tree | fac2f7be638651181a72453d714f0f96675c2b8b /archived/ptlibzippy/examples/README.examples | |
| parent | 31b9a8949ed0a288143e23bf739f2eb64fdc63be (diff) | |
| download | Project-Tick-d3261e64152397db2dca4d691a990c6bc2a6f4dd.tar.gz Project-Tick-d3261e64152397db2dca4d691a990c6bc2a6f4dd.zip | |
NOISSUE add archived projects
Signed-off-by: Mehmet Samet Duman <yongdohyun@projecttick.org>
Diffstat (limited to 'archived/ptlibzippy/examples/README.examples')
| -rw-r--r-- | archived/ptlibzippy/examples/README.examples | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/archived/ptlibzippy/examples/README.examples b/archived/ptlibzippy/examples/README.examples new file mode 100644 index 0000000000..659d84fa2c --- /dev/null +++ b/archived/ptlibzippy/examples/README.examples @@ -0,0 +1,54 @@ +This directory contains examples of the use of PTlibzippy 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 + - PTlibzippy 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 + +gznorm.c + normalize a gzip file by combining members into a single member + - demonstrates how to concatenate deflate streams using Z_BLOCK + +ptlibzippy_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 PTlibzippy streams from stdin to stdout + - illustrates the proper use of deflate() and inflate() + - deeply commented in ptlibzippy_how.html (see above) + +zran.c +zran.h + index a PTlibzippy or gzip stream and randomly access it + - illustrates the use of Z_BLOCK, inflatePrime(), and + inflateSetDictionary() to provide random access |
