X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=zlib%2Fexamples%2FREADME.examples;fp=zlib%2Fexamples%2FREADME.examples;h=5632d7a4cc37a4873b1036712c8818064819c4bd;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=0000000000000000000000000000000000000000;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/zlib/examples/README.examples b/zlib/examples/README.examples new file mode 100644 index 00000000..5632d7a4 --- /dev/null +++ b/zlib/examples/README.examples @@ -0,0 +1,42 @@ +This directory contains examples of the use of zlib. + +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 maintain a message log file in gzip format + - illustrates use of raw deflate and Z_SYNC_FLUSH + - illustrates use of 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