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2014-01-12liblzma: Avoid C99 compound literal arrays.Lasse Collin1-3/+5
MSVC 2013 doesn't like them. Maybe they aren't so good for readability either since many aren't used to them.
2010-09-26Fix the preset -3e.Lasse Collin1-0/+1
depth=0 was missing.
2010-09-04Don't set lc=4 with --extreme.Lasse Collin1-1/+0
This should reduce the cases where --extreme makes compression worse. On the other hand, some other files may now benefit slightly less from --extreme.
2010-09-03Tweak the compression presets -0 .. -5.Lasse Collin1-10/+19
"Extreme" mode might need some further tweaking still. Docs were not updated yet.
2009-11-14Fix a design error in liblzma API.Lasse Collin1-1/+0
Originally the idea was that using LZMA_FULL_FLUSH with Stream encoder would read the filter chain from the same array that was used to intialize the Stream encoder. Since most apps wouldn't use LZMA_FULL_FLUSH, most apps wouldn't need to keep the filter chain available after initializing the Stream encoder. However, due to my mistake, it actually required keeping the array always available. Since setting the new filter chain via the array used at initialization time is not a nice way to do it for a couple of reasons, this commit ditches it and introduces lzma_filters_update(). This new function replaces also the "persistent" flag used by LZMA2 (and to-be-designed Subblock filter), which was also an ugly thing to do. Thanks to Alexey Tourbin for reminding me about the problem that Stream encoder used to require keeping the filter chain allocated.
2009-04-13Put the interesting parts of XZ Utils into the public domain.Lasse Collin1-10/+3
Some minor documentation cleanups were made at the same time.
2009-02-02Modify LZMA_API macro so that it works on Windows withLasse Collin1-1/+1
other compilers than MinGW. This may hurt readability of the API headers slightly, but I don't know any better way to do this.
2008-12-27Bunch of liblzma tweaks, including some API changes.Lasse Collin1-37/+16
The API and ABI should now be very close to stable, although the code behind it isn't yet.
2008-10-07Made the preset numbering more logical in liblzma API.Lasse Collin1-1/+2
2008-09-27Some API changes, bug fixes, cleanups etc.Lasse Collin1-18/+32
2008-08-28Sort of garbage collection commit. :-| Many things are stillLasse Collin1-10/+42
broken. API has changed a lot and it will still change a little more here and there. The command line tool doesn't have all the required changes to reflect the API changes, so it's easy to get "internal error" or trigger assertions.
2007-12-09Imported to git.Lasse Collin1-0/+34