ANTLR v3 parser generator C runtime with ANTLR debugger

 ANTLR, ANother Tool for Language Recognition, is a language tool that
 provides a framework for constructing recognizers, compilers, and
 translators from grammatical descriptions.
 .
 This package contains the C runtime needed for parsers generated by ANTLR
 v3 in the C language, with the ANTLR debugger enabled.