1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/ossrv/compressionlibs/ziplib/group/syslibs_ezlib2.history.xml Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,88 @@
1.4 +<?xml version="1.0"?>
1.5 +<relnotes schema="1.0.0" name="Zip Compression Library" purpose="" type="component">
1.6 + <purpose>
1.7 + Symbian OS port of the zlib compression library (ZLIB, DEFLATE, GZIP) for ZIP compression and decompression.
1.8 + </purpose>
1.9 + <defect number="DEF139847" title="[Coverity]:SYMBIAN.CLEANUP_STACK,RESOURCE_LEAK,CHECKED_RETURN " revision="022">
1.10 + Added appropriate comments for the corresponding coverity checker
1.11 + </defect>
1.12 + <defect number="DEF139746" title="CEZGZipToFile::InflateL() crashes at second attempt to unzip a gzip file" revision="021">
1.13 + Reverted the code done to make gzip handle multi-member gzip file as part of defect fix DEF128714
1.14 + </defect>
1.15 + <defect number="DEF138753" title="ZipTestManual crashes" revision="020">
1.16 + Rectified the incorrect usage of RFile API causing the crash
1.17 + </defect>
1.18 + <defect number="DEF138752" title="ZipTest crashing in tb92sf" revision="019">
1.19 + Rectified the incorrect usage of RFile API
1.20 + </defect>
1.21 + <defect number="DEF128714" title="CEZGZipToFile fails to inflate first member of multi-member gzip files" revision="018">
1.22 + Implemented logic to handle inflation of first member of multi-member gzip file.
1.23 + </defect>
1.24 + <defect number="PDEF125759" title="EZLib test ZIPs distribute unlicensed PGP PDF file" revision="017">
1.25 + Removed unnecessary zip package files
1.26 + </defect>
1.27 + <defect number="DEF119023" title="McAfee virus scan reports (Non-Critical) errors: Hello_Reset.gz" revision="016">
1.28 + Removed Hello_Reset.gz and Hello_Reset.txt as they were not used by any tests.
1.29 + </defect>
1.30 + <defect number="DEF118876" title="CEZCompressor inline comment" revision="015">
1.31 + Inline comments for EFiltered and EHuffmanOnly have been swapped as they were the wrong way round.
1.32 + </defect>
1.33 + <deliverystep number="692" name="System Libraries: OE: Add zlib library" osproject="sphinx" revision="014">
1.34 + <milestone project="GT0334" number="3.11"/>
1.35 + <preq number="1583" title="OE: Add zlib library">
1.36 + Integrate OE version of ZLib (NOT their final version!). Branched from DV3 changelist number 992843.
1.37 + Ezlib code added to Ezlib2, changelist number 1006866.
1.38 + Changed comments in zipfile.cpp i.e. removed extra word (sufficient).
1.39 + Changed return type LOCAL_C to static in zipfile.cpp as LOCAL_C is deprecated.
1.40 + Fixed leave scan errors and warnings
1.41 + </preq>
1.42 + </deliverystep>
1.43 + <defect number="DEF112672" title="Panic ZLIB 11 - when installing the sisx file." revision="013">
1.44 + The EZlib component modified to leave with KErrCorrupt if the file is corrupted (instead of panic).
1.45 + </defect>
1.46 + <defect number="PDEF111660" title="Fix Lint warning 424 in Syslibs components" revision="012">
1.47 + FileBuffer modified to use "delete[]" to match "new[]".
1.48 + </defect>
1.49 + <defect number="PDEF110555" title="ZIPTEST Failing when run on its own" revision="011">
1.50 + Included required CP850 resource into ezlibtest.iby for ZIPTEST.
1.51 + </defect>
1.52 + <minorchange revision="010">
1.53 + Upgraded interface access and status tags for identifiers used by partners.
1.54 + </minorchange>
1.55 + <defect number="DEF106839" title="[System Build]: GT compilation errors in M04229 v9.4, M04230 vFuture,v9.5" revision="009">
1.56 + Reverted changes associated with BR2108 (renaming of RZipFileMemberReaderStream) - class is now back to its original name
1.57 + </defect>
1.58 + <defect number="DEF105995" title="inflateInit2 is not checked for errors in RZipFileMemberReaderStream constructor" revision="008">
1.59 + Changed RZipFileMemberReaderStream to use 2 phase construction, which will Leave if there is an OOM error during initialisation. Renamed RZipFileMemberReaderStream to CZipFileMemberReaderStream as it was incorrectly named as a R class.
1.60 + </defect>
1.61 + <deliverystep number="639" name="Improve performance of PNG ImageDecoder plug-in - EZlib optimisation" osproject="Naiad" revision="007">
1.62 + <milestone project="" number="3.11"/>
1.63 + <cr number="0984" title="Improve performance of PNG ImageDecoder plug-in">
1.64 + Implemantation of CR0984 which requires EZlib decompression library to be compiled with the options for the best performance. This change does not affect any interfaces or behaviors and is a pure binary optimisation.
1.65 + </cr>
1.66 + </deliverystep>
1.67 + <defect number="PDEF105900" title="RZipFileMemberReaderStream::Read returns incorrect error code under OOM" revision="006">
1.68 + Modified Ezlib code to return error code.
1.69 + </defect>
1.70 + <defect number="DEF103850" title="Ezlib TOOLS2 target should be libzlib.a" revision="005">
1.71 + Correcting the zlib tools2 target to be libzlib.a and not zlib.lib.
1.72 + </defect>
1.73 + <deliverystep number="559" name="Porting of tools to TOOLS2" osproject="Oghma" revision="004">
1.74 + <milestone project="GT0329" number="3.12"/>
1.75 + <preq number="1182" title="GNU Make-based build system">
1.76 + Updating the EZLIB tool (zlib.lib) to build under the TOOLS2 platform.
1.77 + </preq>
1.78 + </deliverystep>
1.79 + <deliverystep number="557" name="Filename policy changes" osproject="Oghma" revision="003">
1.80 + <milestone project="GT0329" number="3.11"/>
1.81 + <preq number="1182" title="GNU Make-based build system">
1.82 + Updating the component source files to comply with the Symbian filename policy.
1.83 + </preq>
1.84 + </deliverystep>
1.85 + <minorchange revision="002">
1.86 + Symbian OS v9.3 component branched from common codeline
1.87 + </minorchange>
1.88 + <minorchange revision="001">
1.89 + Removing unused DEF files
1.90 + </minorchange>
1.91 +</relnotes>