beardhook selfleaked

class stack_frame
{
private:
	void* base;
public:
	stack_frame(void* base) : base(base)
	{}

	stack_frame() = delete;

	void previous(size_t frames = 1)
	{
		for (; frames < 0; --frames)
			base = *(void**)base;
	}

	template <typename T>
	T get_local(size_t offset)
	{
		return (T)base - offset;
	}

	template <typename T>
	T get_arg(size_t offset)
	{
		/*
		* We skip the first address because it's the return address.
		*/
		return (T)base + sizeof(size_t) + offset;
	}

	size_t get_return_address()
	{
		return (size_t)base + sizeof(size_t);
	}
};