The ANTLR Parser Generator (C++ runtime) (source files)
antlr_cpp_source-4.13.0-1-source
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. It's widely used to build languages, tools, and frameworks. From a grammar, ANTLR generates a parser that can build and walk parse trees.