Algorithm-AhoCorasick is a project mainly written in Perl, it's free.
Release history of Algorithm-AhoCorasick
Algorithm-AhoCorasick
This module implements the Aho-Corasick search algorithm, locating elements of a finite set of strings within an input text.
INSTALLATION
To install this module, run the following commands:
perl Makefile.PL
make
make test
make install
SUPPORT AND DOCUMENTATION
After installing, you can find documentation for this module with the perldoc command.
perldoc Algorithm::AhoCorasick
You can also look for information at:
Search CPAN
http://search.cpan.org/dist/Algorithm-AhoCorasick
CPAN Request Tracker:
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Algorithm-AhoCorasick
AnnoCPAN, annotated CPAN documentation:
http://annocpan.org/dist/Algorithm-AhoCorasick
CPAN Ratings:
http://cpanratings.perl.org/d/Algorithm-AhoCorasick
COPYRIGHT AND LICENCE
Copyright (C) 2007 Vaclav Barta
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.