void MacroExpands()

in src/AccessSpecifierManager.cpp [76:119]
39 lines of code
32 McCabe index (conditional complexity)

    void MacroExpands(const Token &MacroNameTok, const MacroDefinition &, SourceRange range, const MacroArgs *) override
    {
        IdentifierInfo *ii = MacroNameTok.getIdentifierInfo();
        if (!ii) {
            return;
        }

        auto name = ii->getName();
        const bool isSlots = name == "slots" || name == "Q_SLOTS";
        const bool isSignals = isSlots ? false : (name == "signals" || name == "Q_SIGNALS");

        const bool isSlot = (isSlots || isSignals) ? false : name == "Q_SLOT";
        const bool isSignal = (isSlots || isSignals || isSlot) ? false : name == "Q_SIGNAL";
        const bool isInvokable = (isSlots || isSignals || isSlot || isSignal) ? false : name == "Q_INVOKABLE";
        const bool isScriptable = (isSlot || isSignal || isInvokable) ? false : name == "Q_SCRIPTABLE";
        if (!isSlots && !isSignals && !isSlot && !isSignal && !isInvokable && !isScriptable) {
            return;
        }

        SourceLocation loc = range.getBegin();
        if (loc.isMacroID()) {
            return;
        }

        if (isSignals || isSlots) {
            QtAccessSpecifierType qtAccessSpecifier = isSlots ? QtAccessSpecifier_Slot : QtAccessSpecifier_Signal;
            m_qtAccessSpecifiers.push_back({loc, clang::AS_none, qtAccessSpecifier});
        } else {
            // Get the location of the method declaration, so we can compare directly when we visit methods
            loc = Utils::locForNextToken(loc, m_ci.getSourceManager(), m_ci.getLangOpts());
            if (loc.isInvalid()) {
                return;
            }
            if (isSignal) {
                m_individualSignals.push_back(loc.getRawEncoding());
            } else if (isSlot) {
                m_individualSlots.push_back(loc.getRawEncoding());
            } else if (isInvokable) {
                m_invokables.push_back(loc.getRawEncoding());
            } else if (isScriptable) {
                m_scriptables.push_back(loc.getRawEncoding());
            }
        }
    }