Commit Graph

8 Commits

Author SHA1 Message Date
Lasse Collin 6060f7dc76 Bump version and soname for 5.2.0.
I know that soname != app version, but I skip AGE=1
in -version-info to make the soname match the liblzma
version anyway. It doesn't hurt anything as long as
it doesn't conflict with library versioning rules.
2014-12-21 18:11:17 +02:00
Lasse Collin c35de31d42 Bump the version number to 5.1.4beta. 2014-09-14 21:54:09 +03:00
Lasse Collin a115cc3748 liblzma: Add lzma_cputhreads(). 2014-06-18 22:04:24 +03:00
Lasse Collin ae222fe980 Bump the version number to 5.1.3alpha. 2013-10-26 13:26:14 +03:00
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 e7b424d267 Make the progress indicator smooth in threaded mode.
This adds lzma_get_progress() to liblzma and takes advantage
of it in xz.

lzma_get_progress() collects progress information from
the thread-specific structures so that fairly accurate
progress information is available to applications. Adding
a new function seemed to be a better way than making the
information directly available in lzma_stream (like total_in
and total_out are) because collecting the information requires
locking mutexes. It's waste of time to do it more often than
the up to date information is actually needed by an application.
2012-12-14 20:13:32 +02:00
Lasse Collin c7ff218528 Bump the version number to 5.1.2alpha. 2012-07-04 20:01:49 +03:00
Lasse Collin bd35d903a0 liblzma: Use symbol versioning.
Symbol versioning is enabled by default on GNU/Linux,
other GNU-based systems, and FreeBSD.

I'm not sure how stable this is, so it may need
backward-incompatible changes before the next release.

The idea is that alpha and beta symbols are considered
unstable and require recompiling the applications that
use those symbols. Once a symbol is stable, it may get
extended with new features in ways that don't break
compatibility with older ABI & API.

The mydist target runs validate_map.sh which should
catch some probable problems in liblzma.map. Otherwise
I would forget to update the map file for new releases.
2011-05-28 15:55:39 +03:00