正則表達式庫 PCRE 8.20 發布

pcre (Perl Compatible Regular Expressions) 包括 perl 兼容的正規表達式庫.這些在執行正規表達式模式匹配時用與 Perl 5同樣的語法和語義是很有用的.

PCRE 8.20 發布了，該版本包含 Zoltan Herczeg 的 just-in-time 編譯器，可在附加模式分析時顯著提升匹配的性能，修復了一些bug。
項目地址： http://www.pcre.org/

PCRE was originally written for the Exim MTA, but is now used by many high-profile open source projects, including Apache, PHP, KDE, Postfix, Analog, and Nmap. PCRE has also found its way into some well known commercial products, like Apple Safari. Some other interesting projects using PCRE include Chicken, Ferite, Onyx, Hypermail, Leafnode, Askemos, and Wenlin.

Download

The latest release of the PCRE library is 8.13. You can download it from its official home via anonymous FTP:

• ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/

You can also download via HTTP from the mirror at SourceForge.net:

• http://sourceforge.net/projects/pcre/files/

You can check out the PCRE source code via Subversion:

svn co svn://vcs.exim.org/pcre/code/trunk pcre

You can also browse the PCRE source code and revision history on-line.

A precompiled Windows port of PCRE, which may be a few versions behind, is available courtesy the GnuWin32 project.

• http://gnuwin32.sourceforge.net/packages/pcre.htm