Method Insert

source/script.cpp:6940–6955

template<typename T, int INITIAL_SIZE>
ResultType ScriptItemList<T, INITIAL_SIZE>::Insert(T *aFunc, int aInsertPos)
{
	if (mCount == mCountMax)
	{
		// Allocate or expand function list.
		if (!Alloc(mCountMax ? mCountMax * 2 : INITIAL_SIZE))
			return FAIL;
	}

	if (aInsertPos != mCount) // Need to make room at the indicated position for this variable.
		memmove(mItem + aInsertPos + 1, mItem + aInsertPos, (mCount - aInsertPos) * sizeof(Func *));
	//else both are zero or the item is being inserted at the end of the list, so it's easy.
	mItem[aInsertPos] = aFunc;
	++mCount;
	return OK;
}