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A lexical analyzer generator that makes the class source code.
ULS is a class library for creating lexical analyzer from language specification file. It's provided as C/C++/C# and Java (class) libraries with a few of tools on Linux/Windows platform.
...The class library supports symbol tables, Unicode text manipulation, reserved word mappings, and translating between Unicode and byte oriented encodings.
Tombo is an alternative for lex, yacc and Bison tools.
Source can be browsed in git/code repository or src directory.
Send e-mail to tombo@gekkoware.com for support
Styx is a scanner and parser generator designed to address some shortcomings of the traditional lex/yacc combination.
It has unique features like automatic derivation of depth grammar, production of the derivation tree including it's C interface which provides access to the abstract syntax tree, preservation of full source information and pretty printing to facilitate source-source translation, persistence to aid rapid interpreter writing.
Generate parsers with ease, using a graphical user interface, or console. Design your parsers graphically or by using standard regular expressions and BNF syntax similar to lex/yacc. Generated parsers can be in C or C++.
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PLY is a set of bash scripts that provides parsing functionality for macros that generate shell code. It was inspired by lex & yacc UNIX utilities used for compiler construction, and its function is analogous to the role of C preprocessor.
Wisent is an LALR(1) parser generator with pluggable front- and backends. It generates object-oriented code with clean namespace separation. A yacc-like frontend is currently accompanied by a C++ and a Java backend. The tool itself is implemented in C++.
SDL_GLel is an OpenGL extension library for SDL. Its files are dymically generated from the OpenGL extension repository using a lex/yacc parser, in order to be up-to-date with new extensions.
This project is a parser generator, like the lex and yacc, but is based on the
JavaCC grammar.
It was writing in c++, run on linux and dos, and don't use another library.
The grammar parser is specified through a simple file, and the parser
generated
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ebnf2yacc is a tool to help write yacc parsers/compilers.
It takes as input a grammar written in bnf (ebnf support is planned), and outputs a c++ abstract syntax tree that supports the visitor pattern, along with a yacc parser that builds the tree.