Own error reporting

[Andy]

I want change error reporting behavior , because I want parse many files,

i want obtain:

- summary silent report, maybe stop after first error and return is error is in file

or

- add to report full path of tested file, to help my IDE go to error

[Andy]

I made:

std::ifstream ifs(filename);
ANTLRInputStream input(ifs);
C90Lexer lexer(&input);
auto errListener = lexer.getErrorListenerDispatch();
errListener.removeErrorListeners();

//errListener.addErrorListener(&FileErrorListener::INSTANCE);

CommonTokenStream tokens(&lexer);

C90Parser parser(&tokens);
errListener = parser.getErrorListenerDispatch();
errListener.removeErrorListeners();
//errListener.addErrorListener(&FileErrorListener::INSTANCE);
tree::ParseTree* tree = parser.compilationUnit();

but is old listener

[Andy]

Ok, must be reference

auto& lexErrListener = lexer.getErrorListenerDispatch();
lexErrListener.removeErrorListeners();

auto& parsErrListener = parser.getErrorListenerDispatch();
parsErrListener.removeErrorListeners();