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Release version 0.8 with the following changes:
* Issue #12: Truncate decoded_target_ after decoding each window, rather than
after each call to DecodeChunk(). This helps limit memory usage when
processing multiple windows.
* Issue #22: To work around a bug in the gold linker
(http://sourceware.org/bugzilla/show_bug.cgi?id=10238), list all direct
library dependencies in Makefile.am.
* Issue #23: Add an option for the encoder to produce simple JSON output
instead of VCDIFF (RFC 3284) format.
* Issue #25: Enable VCDIFF_USE_BLOCK_COMPARE_WORDS for the PowerPC
architecture as well as for x86. The test
BlockContentsMatchIsAsFastAsBlockCompareWords failed on a PowerPC machine
running AIX 5.3.8.
* Issue #28: Only call string::reserve() when the required capacity is greater
than the string's current capacity.
* Get rid of ExitFatal(). It is no longer used for anything since the custom
test framework was replaced with gtest.
* Get rid of the match count feature.
* Rename the log macros: for example, LOG(ERROR) is now VCD_ERROR.
Rename COMPILE_ASSERT to VCD_COMPILE_ASSERT.
* Simplify RollingHash by performing its sanity checks at compile time.
* The googletest package is now referenced as an svn:externals property.
Remove the branched googletest sources from src/gtest and instead reference
the source files in the top-level gtest directory.
* Likewise, the google-gflags package is now referenced as an svn:externals
property. Remove the branched gflags sources from src/gflags and instead
reference the source files in the top-level gflags directory.
* Use version 1.11 of Automake.
* Explicitly include the m4 directory in configuration scripts.
* Call LT_INIT from configure.ac as suggested by libtool.
* Don't distribute gflags and gtest documents whose names conflict with the
same documents in the open-vcdiff package.
* Only define _XOPEN_SOURCE if not already defined.
* Fix warnings that appeared when compiling on RedHat 9 with gcc 3.2.2:
src/encodetable_test.cc:111: warning: cannot pass objects of non-POD
type `struct std::string' through `...'; call will abort at runtime
* Fix Visual Studio compiler warning about mismatch between size_t and int
in blockhash_test.cc.
* Add contributors' names to THANKS file.
Fri, 09 Oct 2009 10:32:10 -0700 Google Inc. <opensource@google.com>
git-svn-id: http://open-vcdiff.googlecode.com/svn/trunk@35 132ac840-3546-0410-a738-d3f8764196be
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Release version 0.6 with the following changes:
* Issue #9: Add option to optimize VCDIFF decoder when VCD_TARGET will not be
used as source segment.
Add new interface SetAllowVcdTarget to control whether the VCD_TARGET flag
may be used. If this option is set to false and the decoder finds a
VCD_TARGET flag, it will issue an error and refuse to continue decoding.
* Issue #19: ERROR: Length of target window (100001916) exceeds limit of
67108864 bytes
Remove the limit of INT32_MAX on the value of --max_target_file_size, since
the new SetAllowVcdTarget feature means that the entire target file will not
need to be kept in memory. Separate vcdecoder_test into five test targets,
one of which is devoted to the new SetAllowVcdTarget feature. Get rid of
kMaxBufferSize and kDefaultBufferSize, which were used ambiguously. A new
constant kDefaultMaxTargetSize provides the default values for the
--max_target_file_size and --max_target_window_size options. The
--buffersize option, if specified, should control the buffer size used,
without limits on its value.
* Issue #21: Fail to test on MinGW 5.1.4
The wrapper executables produced by libtool failed on MinGW with the error
"File /bin/sh not found". Add the option AC_DISABLE_FAST_INSTALL to avoid
creating wrapper executables. The option implies an extra link step during
"make install", but the package is small enough that this does not take
long.
* Remove the annotated-output feature from the decoder.
* Automatically detect and work around a Solaris 10 bug which causes the error
"libstdc++.la is not a valid libtool archive".
http://whocares.de/2006/05/solaris-10-fixup-for-libstdcla-is-not-a-valid-libtool-archive/
* Update with latest changes to gflags package.
* Fix type-conversion warning in vcdiff_main.cc in 32-bit Visual Studio build.
git-svn-id: http://open-vcdiff.googlecode.com/svn/trunk@25 132ac840-3546-0410-a738-d3f8764196be
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