The Old New Thing
Practical development throughout the evolution of Windows.
Latest posts
How can I read more than 4GB of data from a file in a single call to ReadFile?
You can't, but you can try to fake it.
Two related questions about keeping track of PIDs of IPC clients
Since you're doing IPC, you may as well let IPC do the work for you.
A consequence of the weird wReserved value at the start of the DECIMAL structure
It overwrites things by accident.
In C++/WinRT, how can I await multiple coroutines and capture the results?, part 0
If you don't really care about what happens if something goes wrong.
Why is there a window with no name blocking Windows shutdown?
They never expected you to see it.
API design note: Don’t make up multiple names for the same thing
It may be obvious to you, but that's because you wrote it.
How can I confirm in the Windows debugger that I’m looking at a COMDAT-folded function?
Ask for all the names for an address.
How can I wait until a named object (say a mutex) is created?
You can't, but maybe you can wait for something else.
Exploring possible solutions to the inconsistency in how Windows searches case-insensitively for named resources
Maintaining compatibility while addressing flaws.