dfasyn A tool for building general deterministic finite automata (DFAs) given a description as a non-deterministic finite automaton
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generate build DFA builder build DFA DFA generator DFA

dfasyn Description

A tool for building general deterministic finite automata (DFAs) given a description as a non-deterministic finite automaton In some areas dfasyn has more capabilities than lex/flex, e.g. iterated elements can be specified with constraints between them. However, there are several things that have to be done by hand with dfasyn that lex/flex users take for granted. For example, dfasyn will allow repeated elements to be specified where the items have constraints between the end of one and the start of the next.Currently, you must do a fair amount of work yourself to build a parser around the resulting state machine. What's New in This Release: · Add missing semicolon in parse.y (so it can build with bison 1.75)

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