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4 Commits

Author SHA1 Message Date
Lasse Collin cd69a5a6c1 BCJ filters: Reject invalid start offsets with LZMA_OPTIONS_ERROR. 
This is a quick and slightly dirty fix to make the code
conform to the latest file format specification. Without
this patch, it's possible to make corrupt files by
specifying start offset that is not a multiple of the
filter's alignment. Custom start offset is almost never
used, so this was only a minor bug.

The xz command line tool doesn't validate the start offset,
so one will get a bit unclear error message if trying to use
an invalid start offset.
 2009-07-10 11:39:38 +03:00
Lasse Collin e518d167aa Fix uint32_t -> size_t in ARM and ARM-Thumb filters. 
On 64-bit system it would have gone into infinite
loop if a single input buffer was over 4 GiB (unlikely).
 2009-04-15 14:13:38 +03:00
Lasse Collin 02ddf09bc3 Put the interesting parts of XZ Utils into the public domain. 
Some minor documentation cleanups were made at the same time.
 2009-04-13 11:27:40 +03:00
Lasse Collin 5d018dc035 Imported to git. 2007-12-09 00:42:33 +02:00