C語言全文搜索引擎庫 Apache Lucy 0.2.2 發布
Apache Lucy 是一個全文搜索引擎庫,是Java搜索引擎
Apache Lucene的一個 C 語言移植,主要面向一些動態語言,目前提供 Perl 語言的綁定。目前該項目還只是 Apache 基金會的孵化項目。
Lucene是一套用于全文檢索和搜尋的開源程式庫,由Apache軟件基金會支持和提供。Lucene提供了一個簡單確強大的應用程式接口,能夠做全文索引和搜尋,在Java開發環境里Lucene是一個成熟的免費開放源代碼工具;就其本身而論,Lucene是現在并且是這幾年,最受歡迎的免費java資訊檢索程式庫。人們經常提到資訊檢索程式庫,就像是搜尋引擎,但是不應該將資訊檢索程式庫與網搜索引擎相混淆。
Lucene最初是由Doug Cutting所撰寫的,是一位資深全文索引/檢索專家,曾經是V-Twin搜索引擎的主要開發者,后來在Excite擔任高級系統架構設計師,目前從事 于一些INTERNET底層架構的研究。他貢獻出Lucene的目標是為各種中小型應用程式加入全文檢索功能。

項目地址: http://incubator.apache.org/lucy/
Apache Lucy 團隊宣布0.2.2 發布。
發布日志:
Revision history for Lucy0.2.2 2011-10-19
Bugfixes:
* [LUCY-175] - Missing stdarg.h breaks build * [LUCY-176] - More INCREF/DECREF symbol collisions under Windows * [LUCY-180] - ORQuery, ANDQuery, RequiredOptionalQuery optimizations affect scoring * [LUCY-181] - Perl Documentation fix - Remove links to classes within docs, that are not exposed to Perl * [LUCY-182] - highlighter bug when searching for duplicate terms [wordX wordX] * [LUCY-183] - Eliminate spurious "extra" query normalization
0.2.1 2011-08-14
Bugfixes:
* [LUCY-174] - Filepath naming glitch breaks CPAN build process
0.2.0 2011-07-24
Bugfixes:
* [LUCY-152] - Bad prototype for MAKE_MESS when no variadic macros available * [LUCY-153] - XSLoader version string mismatch * [LUCY-154] - Double-quote all #error directives * [LUCY-155] - TestFSFileHandle's Close() test on Windows fails to clean up * [LUCY-157] - Add -pthread linker flag on OpenBSD * [LUCY-158] - Disable LockFreeRegistry test by default * [LUCY-160] - Always disable symlink tests on Windows * [LUCY-161] - Always use CreateHardLink() on Windows * [LUCY-162] - Use shell to redirect Charmonizer stderr on Windows * [LUCY-164] - Skip forking tests under Cygwin * [LUCY-165] - Line-ending-agnostic parsing of sample docs * [LUCY-166] - Prefer POSIX over windows.h for process ID * [LUCY-167] - INCREF/DECREF symbol collisions under Windows in FSDirHandle.c * [LUCY-168] - Directory handling under Cygwin * [LUCY-172] - Clownfish should slurp files in text mode
Improvements:
* [LUCY-156] - Address GCC warnings for Charmonizer code * [LUCY-163] - Target Windows XP * [LUCY-169] - Improve cleanup after MSVC * [LUCY-170] - Charmonizer test compiles should use obj rather than exe when possible * [LUCY-171] - Turn off stupid MSVC warnings
0.1.0 2011-05-20
Initial release, adapted from a software grant for the KinoSearch codebase.</pre>
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