Showing results for 2015 - Page 28 of 28 - The Old New Thing

The final parameter to the function is optional. What happens if I pass ? If you pass as the parameter, then the function behaves as if you had passed a pointer to this structure:

It was useful, once.

Stop looking at me.

All at the top or bottom.

Put it outside the linker's knowledge.

The old switcheroo.