110-11-08 bzlib.[ch]: change bzReadGetUnused 3rd arg to void* for strict aliasing
209-04-15 bzlib.c: add bzfopen()
303-05-13 sfdcbzip.c: add SF_DBUFFER exception, SF_SHARE before sfreserve()
402-02-14 blocksort.c: drop -O for msvc
502-01-24 bzhdr.h: rename from bzlib_private.h for 14 char fs
601-01-01 bzlib.h: add _PACKAGE_ast checks
799-09-11 sfdcbzip: return >0 if discipline pushed
899-07-17 sfdcbzip: don't free disc on SF_CLOSE
999-03-17 split library from command, sfdcbzip.[ch]
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