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1 <?xml version="1.0"?> |
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2 <relnotes schema="1.0.0" name="Zip Compression Library" purpose="" type="component"> |
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3 <purpose> |
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4 Symbian OS port of the zlib compression library (ZLIB, DEFLATE, GZIP) for ZIP compression and decompression. |
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5 </purpose> |
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6 <defect number="DEF139847" title="[Coverity]:SYMBIAN.CLEANUP_STACK,RESOURCE_LEAK,CHECKED_RETURN " revision="022"> |
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7 Added appropriate comments for the corresponding coverity checker |
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8 </defect> |
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9 <defect number="DEF139746" title="CEZGZipToFile::InflateL() crashes at second attempt to unzip a gzip file" revision="021"> |
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10 Reverted the code done to make gzip handle multi-member gzip file as part of defect fix DEF128714 |
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11 </defect> |
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12 <defect number="DEF138753" title="ZipTestManual crashes" revision="020"> |
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13 Rectified the incorrect usage of RFile API causing the crash |
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14 </defect> |
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15 <defect number="DEF138752" title="ZipTest crashing in tb92sf" revision="019"> |
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16 Rectified the incorrect usage of RFile API |
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17 </defect> |
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18 <defect number="DEF128714" title="CEZGZipToFile fails to inflate first member of multi-member gzip files" revision="018"> |
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19 Implemented logic to handle inflation of first member of multi-member gzip file. |
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20 </defect> |
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21 <defect number="PDEF125759" title="EZLib test ZIPs distribute unlicensed PGP PDF file" revision="017"> |
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22 Removed unnecessary zip package files |
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23 </defect> |
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24 <defect number="DEF119023" title="McAfee virus scan reports (Non-Critical) errors: Hello_Reset.gz" revision="016"> |
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25 Removed Hello_Reset.gz and Hello_Reset.txt as they were not used by any tests. |
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26 </defect> |
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27 <defect number="DEF118876" title="CEZCompressor inline comment" revision="015"> |
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28 Inline comments for EFiltered and EHuffmanOnly have been swapped as they were the wrong way round. |
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29 </defect> |
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30 <deliverystep number="692" name="System Libraries: OE: Add zlib library" osproject="sphinx" revision="014"> |
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31 <milestone project="GT0334" number="3.11"/> |
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32 <preq number="1583" title="OE: Add zlib library"> |
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33 Integrate OE version of ZLib (NOT their final version!). Branched from DV3 changelist number 992843. |
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34 Ezlib code added to Ezlib2, changelist number 1006866. |
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35 Changed comments in zipfile.cpp i.e. removed extra word (sufficient). |
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36 Changed return type LOCAL_C to static in zipfile.cpp as LOCAL_C is deprecated. |
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37 Fixed leave scan errors and warnings |
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38 </preq> |
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39 </deliverystep> |
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40 <defect number="DEF112672" title="Panic ZLIB 11 - when installing the sisx file." revision="013"> |
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41 The EZlib component modified to leave with KErrCorrupt if the file is corrupted (instead of panic). |
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42 </defect> |
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43 <defect number="PDEF111660" title="Fix Lint warning 424 in Syslibs components" revision="012"> |
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44 FileBuffer modified to use "delete[]" to match "new[]". |
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45 </defect> |
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46 <defect number="PDEF110555" title="ZIPTEST Failing when run on its own" revision="011"> |
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47 Included required CP850 resource into ezlibtest.iby for ZIPTEST. |
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48 </defect> |
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49 <minorchange revision="010"> |
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50 Upgraded interface access and status tags for identifiers used by partners. |
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51 </minorchange> |
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52 <defect number="DEF106839" title="[System Build]: GT compilation errors in M04229 v9.4, M04230 vFuture,v9.5" revision="009"> |
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53 Reverted changes associated with BR2108 (renaming of RZipFileMemberReaderStream) - class is now back to its original name |
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54 </defect> |
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55 <defect number="DEF105995" title="inflateInit2 is not checked for errors in RZipFileMemberReaderStream constructor" revision="008"> |
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56 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. |
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57 </defect> |
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58 <deliverystep number="639" name="Improve performance of PNG ImageDecoder plug-in - EZlib optimisation" osproject="Naiad" revision="007"> |
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59 <milestone project="" number="3.11"/> |
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60 <cr number="0984" title="Improve performance of PNG ImageDecoder plug-in"> |
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61 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. |
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62 </cr> |
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63 </deliverystep> |
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64 <defect number="PDEF105900" title="RZipFileMemberReaderStream::Read returns incorrect error code under OOM" revision="006"> |
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65 Modified Ezlib code to return error code. |
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66 </defect> |
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67 <defect number="DEF103850" title="Ezlib TOOLS2 target should be libzlib.a" revision="005"> |
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68 Correcting the zlib tools2 target to be libzlib.a and not zlib.lib. |
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69 </defect> |
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70 <deliverystep number="559" name="Porting of tools to TOOLS2" osproject="Oghma" revision="004"> |
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71 <milestone project="GT0329" number="3.12"/> |
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72 <preq number="1182" title="GNU Make-based build system"> |
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73 Updating the EZLIB tool (zlib.lib) to build under the TOOLS2 platform. |
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74 </preq> |
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75 </deliverystep> |
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76 <deliverystep number="557" name="Filename policy changes" osproject="Oghma" revision="003"> |
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77 <milestone project="GT0329" number="3.11"/> |
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78 <preq number="1182" title="GNU Make-based build system"> |
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79 Updating the component source files to comply with the Symbian filename policy. |
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80 </preq> |
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81 </deliverystep> |
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82 <minorchange revision="002"> |
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83 Symbian OS v9.3 component branched from common codeline |
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84 </minorchange> |
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85 <minorchange revision="001"> |
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86 Removing unused DEF files |
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87 </minorchange> |
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88 </relnotes> |