Method VisitFunctionDecl

generator/browserastvisitor.h:89–129

        return true;
    }
    bool VisitFunctionDecl(clang::FunctionDecl *d) {
        if(!shouldProcess(d)) return false;
        std::string typeText;
        {
            llvm::raw_string_ostream typeTextStream(typeText);

            bool isConst = false;
            if (clang::CXXMethodDecl *cxx = llvm::dyn_cast<clang::CXXMethodDecl>(d)) {
                if (cxx->isStatic())
                    typeTextStream << "static ";
                isConst =  cxx->isConst();
                if (cxx->isThisDeclarationADefinition()) {
                    for (auto it = cxx->begin_overridden_methods(); it != cxx->end_overridden_methods(); ++it) {
                        const clang::CXXMethodDecl *ovr = (*it)->getCanonicalDecl();
                        annotator.registerOverride(d, const_cast<clang::CXXMethodDecl*>(ovr), d->getNameInfo().getBeginLoc());
                    }
                }
            }
            typeTextStream << annotator.getTypeRef(getResultType(d)) << " " << d->getQualifiedNameAsString() << "(";
            for (uint i = 0; i < d->getNumParams(); i++) {
                if (i!=0) typeTextStream << ", ";
                clang::ParmVarDecl* PVD = d->getParamDecl(i);
                typeTextStream << annotator.getTypeRef(PVD->getType()) << " " << PVD->getName();
                if (PVD->hasDefaultArg() && !PVD->hasUninstantiatedDefaultArg()) {
                    typeTextStream << " = ";
                    PVD->getDefaultArg()->printPretty(typeTextStream, 0, annotator.getLangOpts());
                }
            }
            typeTextStream << ")";
            if (isConst) {
                typeTextStream << " const";
            }
        }

        bool isDefinition = d->isThisDeclarationADefinition() || d->hasAttr<clang::AliasAttr>();

        annotator.registerReference(d, d->getNameInfo().getSourceRange(), Annotator::Decl,
                                    isDefinition ? Annotator::Definition : Annotator::Declaration,
                                    typeText);
        return true;
    }
    bool VisitEnumConstantDecl(clang::EnumConstantDecl *d) {
        annotator.registerReference(d, d->getLocation(), Annotator::EnumDecl, Annotator::Declaration, d->getInitVal().toString(10));
        return true;