Re: parse tree

[Akim Demaille]

>>>>> "Aurelian" == Aurelian Melinte <<address@hidden> (by way of Hans Aberg)> 
>>>>> writes:

Aurelian> Do you know a parser generator that a)is LL, b)is GPL and
Aurelian> c)is C/C++ and generates C/C++ code. Looks like this is what
Aurelian> I am looking for :)

Have a look at ANTLR.

        http://www.antlr.org/

NAME
       ANTLR - ANother Tool for Language Recognition

SYNOPSIS
       java antlr.Tool ["args"] file.g

DESCRIPTION
       ANTLR,  ANother  Tool  for Language Recognition, (formerly
       PCCTS) is a language tool that provides  a  framework  for
       constructing  recognizers, compilers, and translators from
       grammatical descriptions containing C++ or Java actions.

       -o outputDir
              specify output directory where  all  output  gener­
              ated.

       -glib superGrammar
              specify location of supergrammar file.

       -debug launch  the  ParseView debugger upon parser invoca­
              tion.

       -html  generate an html  file  from  your  grammar  (minus
              actions).

       -diagnostic
              generate a textfile with diagnostics.

       -trace have all rules call traceIn/traceOut.

       -traceParser
              have parser rules call traceIn/traceOut.

       -traceLexer
              have lexer rules call traceIn/traceOut.

       -traceTreeParser
              have tree parser rules call traceIn/traceOut.