Method createTokensFunctionDecl

lib/clangimport.cpp:1365–1484

}

void clangimport::AstNode::createTokensFunctionDecl(TokenList &tokenList)
{
    const bool prev = contains(mExtTokens, "prev");
    const bool hasBody = !children.empty() && children.back()->nodeType == CompoundStmt;
    const bool isStatic = contains(mExtTokens, "static");
    const bool isInline = contains(mExtTokens, "inline");

    const Token *startToken = nullptr;

    SymbolDatabase &symbolDatabase = mData->mSymbolDatabase;
    if (nodeType != CXXConstructorDecl && nodeType != CXXDestructorDecl) {
        if (isStatic)
            addtoken(tokenList, "static");
        if (isInline)
            addtoken(tokenList, "inline");
        const Token * const before = tokenList.back();
        addTypeTokens(tokenList, '\'' + getType() + '\'');
        startToken = before ? before->next() : tokenList.front();
    }

    if (mExtTokens.size() > 4 && mExtTokens[1] == "parent")
        addFullScopeNameTokens(tokenList, mData->getScope(mExtTokens[2]));

    Token *nameToken = addtoken(tokenList, getSpelling() + getTemplateParameters());
    auto *nestedIn = const_cast<Scope *>(nameToken->scope());

    if (prev) {
        const std::string addr = *(std::find(mExtTokens.cbegin(), mExtTokens.cend(), "prev") + 1);
        mData->ref(addr, nameToken);
    }
    if (!nameToken->function()) {
        nestedIn->functionList.emplace_back(nameToken, unquote(getFullType()));
        mData->funcDecl(mExtTokens.front(), nameToken, &nestedIn->functionList.back());
        if (nodeType == CXXConstructorDecl)
            nestedIn->functionList.back().type = FunctionType::eConstructor;
        else if (nodeType == CXXDestructorDecl)
            nestedIn->functionList.back().type = FunctionType::eDestructor;
        else
            nestedIn->functionList.back().retDef = startToken;
    }

    auto * const function = const_cast<Function*>(nameToken->function());

    if (!prev) {
        auto accessControl = mData->scopeAccessControl.find(tokenList.back()->scope());
        if (accessControl != mData->scopeAccessControl.end())
            function->access = accessControl->second;
    }

    Scope *scope = nullptr;
    if (hasBody) {
        symbolDatabase.scopeList.emplace_back(symbolDatabase, nullptr, nestedIn);
        scope = &symbolDatabase.scopeList.back();
        scope->function = function;
        scope->classDef = nameToken; // TODO: pass into ctor
        scope->type = ScopeType::eFunction;
        scope->className = nameToken->str();
        nestedIn->nestedList.push_back(scope);