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8 Commits

Author SHA1 Message Date
Lasse Collin b465da5988 liblzma: Add lzma_block_uncomp_encode(). 
This also adds a new internal function
lzma_block_buffer_bound64() which is similar to
lzma_block_buffer_bound() but uses uint64_t instead
of size_t.
 2013-03-23 19:17:33 +02:00
Lasse Collin 3778db1be5 liblzma: Make the use of lzma_allocator const-correct. 
There is a tiny risk of causing breakage: If an application
assigns lzma_stream.allocator to a non-const pointer, such
code won't compile anymore. I don't know why anyone would do
such a thing though, so in practice this shouldn't cause trouble.

Thanks to Jan Kratochvil for the patch.
 2012-07-17 18:19:59 +03:00
Lasse Collin 71b9380145 liblzma: Validate encoder arguments better. 
The biggest problem was that the integrity check type
wasn't validated, and e.g. lzma_easy_buffer_encode()
would create a corrupt .xz Stream if given an unsupported
Check ID. Luckily applications don't usually try to use
an unsupport Check ID, so this bug is unlikely to cause
many real-world problems.
 2011-04-11 13:21:28 +03:00
Lasse Collin 920a69a8d8 Rename MIN() and MAX() to my_min() and my_max(). 
This should avoid some minor portability issues.
 2010-05-26 10:36:46 +03:00
Lasse Collin 083c23c680 Make the raw value of the Check field available to applications 
via lzma_block structure.

This changes ABI but not doesn't break API.
 2009-05-26 14:48:48 +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 22a0c6dd94 Modify LZMA_API macro so that it works on Windows with 
other compilers than MinGW. This may hurt readability
of the API headers slightly, but I don't know any
better way to do this.
 2009-02-02 20:14:03 +02:00
Lasse Collin 9ec80355a7 Add some single-call buffer-to-buffer coding functions. 2009-01-20 16:37:27 +02:00