Aug 3, 2020: 2.1.3 improved --bison-bridge option; updated examples.
Aug 19, 2020: 2.1.4 changed IN_HEADER to yyIN_HEADER when --flex is used with --header-file; added reflex::Input::Handler event handler for custom handling of FILE* errors and non-blocking FILE* streams.
The regex-centric, fast lexical analyzer generator for C++ with full
Unicode support. Faster than Flex and other regex matchers. Accepts
Flex specifications. Generates reusable source code that is easy to
understand. Easily integrates with Bison and other parsers. Includes a
fast stand-alone regex engine and library.