pcre
Add support for Perl Compatible Regular Expressions
| Name | Category | Description | 
|---|---|---|
| aircrack-ng | net-wireless | WLAN tools for breaking 802.11 WEP/WPA keys | 
| anope | net-irc | Anope IRC Services | 
| apachetop | app-admin | A realtime Apache log analyzer | 
| atftp | net-ftp | Advanced TFTP implementation client/server | 
| atheme-services | net-irc | A portable and secure set of open-source and modular IRC services | 
| carbon-c-relay | app-misc | Enhanced C version of Carbon relay, aggregator and rewriter | 
| cegui | dev-games | Crazy Eddie's GUI System | 
| classads | sys-cluster | Condor's classified advertisement language | 
| clisp | dev-lisp | A portable, bytecode-compiled implementation of Common Lisp | 
| coccinelle | dev-util | Program matching and transformation engine | 
| compton | x11-misc | A compositor for X, and a fork of xcompmgr-dana | 
| cppcheck | dev-util | Static analyzer of C/C++ code | 
| ctags | dev-util | Exuberant Ctags creates tags files for code browsing in editors | 
| eiskaltdcpp | net-p2p | Qt/DC++ based client for DirectConnect and ADC protocols | 
| fdm | net-mail | Fetch, filter and deliver mail | 
| git | dev-vcs | Stupid content tracker: distributed VCS designed for speed and efficiency | 
| gmt | sci-geosciences | Powerful map generator | 
| grep | sys-apps | GNU regular expression matcher | 
| haproxy | net-proxy | A TCP/HTTP reverse proxy for high availability environments | 
| hydra | net-analyzer | Parallelized network login hacker | 
