Package re2c

Tool for generating C-based recognizers from regular expressions

http://re2c.org/

re2c is a tool for writing very fast and very flexible scanners. Unlike any
other such tool, re2c focuses on generating high efficient code for regular
expression matching. As a result this allows a much broader range of use than
any traditional lexer offers. And Last but not least re2c generates warning
free code that is equal to hand-written code in terms of size, speed and
quality.

General Commands
Command Description
re2c convert regular expressions to C/C++