The Old New Thing
Practical development throughout the evolution of Windows.
Latest posts
How can I write a C++/WinRT IAsyncOperation<T> where T is not a Windows Runtime type?, part 1
It's not representable in the Windows Runtime, but you can smuggle it.
Dubious security vulnerability: Remembering passwords for recently-opened ZIP files
If it didn't remember them, you wouldn't like it.
Thoughts on creating a tracking pointer class, part 16: Second attempt to use a list
We can splice nodes to move them between lists.
Thoughts on creating a tracking pointer class, part 15: A custom shared pointer
Simplifying it for out limited use case.
Thoughts on creating a tracking pointer class, part 14: Nonthrowing moves with the shared tracking pointer
Moving the exception somewhere else.
Thoughts on creating a tracking pointer class, part 13: Restoring the strong exception guarantee
Don't commit to anything until you know you can finish the job.
Thoughts on creating a tracking pointer class, part 12: A shared tracking pointer
Sharing a single tracking pointer among all instances.
Thoughts on creating a tracking pointer class, part 11: Repairing assignment
Restoring things that were automatically deleted.
Thoughts on creating a tracking pointer class, part 10: Proper conversion
Making sure you cannot remove qualifiers.