typo

[OndrejPopp]

Ok, my first contribution to antlr. So what's the deal? I don't like running antlr through python, but I needed to download it anyway to figure out how to run antlr4-parse. Maybe that should be somewhere in the docs, because now it only says to use python... So I needed to do that, and then it said,

java org.antlr.v4.gui.Intrepreter [X.g4|XParser.g4 XLexer.g4] startRuleName
[-tokens] [-tree] [-gui] [-encoding encodingname]
[-trace] [-profile filename.csv] [input-filename(s)]
Omitting input-filename makes rig read from stdin.

Ok, good! Tx python!

So I tried that, and then it didn't work because the class name is not Intrepreter but Interpreter. So everyone who copies this from the terminal just like I did because he or she whats to be able to run the tools directly and not through python will fail... So I fixed that, so now it says,

java org.antlr.v4.gui.Interpreter [X.g4|XParser.g4 XLexer.g4] startRuleName
[-tokens] [-tree] [-gui] [-encoding encodingname]
[-trace] [-profile filename.csv] [input-filename(s)]
Omitting input-filename makes rig read from stdin.

Ok that's it!

Kind regards,
Ondrej

P.S, Tx for the antlr-parse tool, and the Cxx 14 grammar. I needed that to figure out parse traces from the C++ grammar... So I am going to gave a look at that now, Tx!

[OndrejPopp]

Ok, I did it, tx! exactly what I needed, (I renamed antlr4-parse to antlr-parse in my own script)
but then... Tx!

antlr-parse CPP14Lexer.g4 CPP14Parser.g4 translationUnit -trace
int i;
enter translationUnit, LT(1)=int
enter declarationseq, LT(1)=int
enter declaration, LT(1)=int
enter blockDeclaration, LT(1)=int
enter simpleDeclaration, LT(1)=int
enter declSpecifierSeq, LT(1)=int
enter declSpecifier, LT(1)=int
enter typeSpecifier, LT(1)=int
enter trailingTypeSpecifier, LT(1)=int
enter simpleTypeSpecifier, LT(1)=int
consume [@0,0:2='int',<45>,1:0] rule simpleTypeSpecifier
exit simpleTypeSpecifier, LT(1)=i
exit trailingTypeSpecifier, LT(1)=i
exit typeSpecifier, LT(1)=i
exit declSpecifier, LT(1)=i
exit declSpecifierSeq, LT(1)=i
enter initDeclaratorList, LT(1)=i
enter initDeclarator, LT(1)=i
enter declarator, LT(1)=i
enter pointerDeclarator, LT(1)=i
enter noPointerDeclarator, LT(1)=i
enter declaratorid, LT(1)=i
enter idExpression, LT(1)=i
enter unqualifiedId, LT(1)=i
consume [@1,4:4='i',<132>,1:4] rule unqualifiedId
exit unqualifiedId, LT(1)=;
exit idExpression, LT(1)=;
exit declaratorid, LT(1)=;
exit noPointerDeclarator, LT(1)=;
exit pointerDeclarator, LT(1)=;
exit declarator, LT(1)=;
exit initDeclarator, LT(1)=;
exit initDeclaratorList, LT(1)=;
consume [@2,5:5=';',<128>,1:5] rule simpleDeclaration
exit simpleDeclaration, LT(1)=
exit blockDeclaration, LT(1)=
exit declaration, LT(1)=
exit declarationseq, LT(1)=
consume [@3,7:6='',<-1>,2:0] rule translationUnit
exit translationUnit, LT(1)=