From owner-cvs-all@FreeBSD.ORG Thu Nov 11 20:55:31 2010 Return-Path: Delivered-To: cvs-all@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BD89E1065670; Thu, 11 Nov 2010 20:55:31 +0000 (UTC) (envelope-from amdmi3@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id ADA538FC15; Thu, 11 Nov 2010 20:55:31 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.4/8.14.4) with ESMTP id oABKtVmB015515; Thu, 11 Nov 2010 20:55:31 GMT (envelope-from amdmi3@repoman.freebsd.org) Received: (from amdmi3@localhost) by repoman.freebsd.org (8.14.4/8.14.4/Submit) id oABKtVbi015514; Thu, 11 Nov 2010 20:55:31 GMT (envelope-from amdmi3) Message-Id: <201011112055.oABKtVbi015514@repoman.freebsd.org> From: Dmitry Marakasov Date: Thu, 11 Nov 2010 20:55:31 +0000 (UTC) To: ports-committers@FreeBSD.org, cvs-ports@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Cc: Subject: cvs commit: ports/devel Makefile ports/devel/pire Makefile distinfo pkg-descr pkg-plist X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Nov 2010 20:55:31 -0000 amdmi3 2010-11-11 20:55:31 UTC FreeBSD ports repository Modified files: devel Makefile Added files: devel/pire Makefile distinfo pkg-descr pkg-plist Log: This is PIRE, Perl Incompatible Regular Expressions library. This library is aimed at checking a huge amount of text against relatively many regular expressions. Roughly speaking, it can just check whether given text maches the certain regexp, but can do it really fast (more than 400 MB/s on our hardware is common). Even more, multiple regexps can be combined together, giving capability to check the text against apx.10 regexps in a single pass (and mantaining the same speed). Since Pire examines each character only once, without any lookaheads or rollbacks, spending about five machine instructions per each character, it can be used even in realtime tasks. On the other hand, Pire has very limited functionality (compared to other regexp libraries). Pire does not have any Perlish conditional regexps, lookaheads & backtrackings, greedy/nongreedy matches; neither has it any capturing facilities. Pire was developed in Yandex (http://company.yandex.ru/) as a part of its web crawler. WWW: https://github.com/dprokoptsev/pire Revision Changes Path 1.4112 +1 -0 ports/devel/Makefile 1.1 +38 -0 ports/devel/pire/Makefile (new) 1.1 +2 -0 ports/devel/pire/distinfo (new) 1.1 +23 -0 ports/devel/pire/pkg-descr (new) 1.1 +36 -0 ports/devel/pire/pkg-plist (new)