C++11 scope exit guard, a good idea?

Question

I\'ve written a small utility class for C++11 which I use as a scope guard for easier handling of exception safety and similar things.

Seems somewhat like a hack. Bu

Answer 1

But is it a good idea?

Sure. A related topic is the RAII paradigm.

Or are there potential problems I have missed?

You don't handle exceptions.

Is there already a similar solution (with C++0x features) in boost or similar?

Alexandrescu came up with ScopeGuard a long time back. Both Boost and std::tr1 has a thing called scoped_ptr and shared_ptr (with a custom deleter) that allows you to accomplish just this.