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abbd548899
This changes all the execute_graph() interfaces so that instead of mutating a std::set of vertices, they accept an initial flat_set of states and return a resultant flat_set of states after execution. (Note that internally execute_graph() still uses bitsets) This is both faster and more flexible.
Hyperscan
Hyperscan is a high-performance multiple regex matching library. It follows the regular expression syntax of the commonly-used libpcre library, but is a standalone library with its own C API.
Hyperscan uses hybrid automata techniques to allow simultaneous matching of large numbers (up to tens of thousands) of regular expressions and for the matching of regular expressions across streams of data.
Hyperscan is typically used in a DPI library stack.
Documentation
Information on building the Hyperscan library and using its API is available in the Developer Reference Guide.
License
Hyperscan is licensed under the BSD License. See the LICENSE file in the project repository.