Method CreateHotFunc

source/script2.cpp:4767–4807

}

UserFunc* Script::CreateHotFunc()
{
	// Should only be called during load time.
	// Creates a new function for hotkeys and hotstrings.
	// Caller should abort loading if this function returns nullptr.
	
	if (mUnusedHotFunc)
	{
		auto tmp = mLastHotFunc = g->CurrentFunc = mUnusedHotFunc;
		mUnusedHotFunc = nullptr;
		mHotFuncs.mCount++;			// DefineFunc "removed" this func previously.
		ASSERT(mHotFuncs.mItem[mHotFuncs.mCount - 1] == tmp);
		return tmp;
	}
	
	static LPCTSTR sName = _T("<Hotkey>");
	auto func = new UserFunc(sName);
	
	if (!func)
	{
		MemoryError();
		return nullptr;
	}
	
	g->CurrentFunc = func; // Must do this before calling AddVar

	// Add one parameter to hold the name of the hotkey/hotstring when triggered:
	func->mParam = SimpleHeap::Alloc<FuncParam>();
	if ( !(func->mParam[0].var = AddVar(_T("ThisHotkey"), 10, &func->mVars, 0, VAR_DECLARE_LOCAL | VAR_LOCAL_FUNCPARAM)) )
		return nullptr;

	func->mParam[0].default_type = PARAM_DEFAULT_NONE;
	func->mParam[0].is_byref = false;
	func->mParamCount = 1;
	func->mMinParams = 1;
	func->mIsFuncExpression = false;
	
	mLastHotFunc = func;
	mHotFuncs.Insert(func, mHotFuncs.mCount);
	return func;
}

ResultType MsgBoxParseOptions(LPTSTR aOptions, int &aType, double &aTimeout, HWND &aOwner)
{