winex11.drv: driver.c: GET_USER_FUNC

[Adam Rimon]

Hi,

Is there any reason for the /do { ...... } while(0);/ in the 
GET_USER_FUNC macro?

-Adam

[Robert Shearman]

Adam Rimon wrote:
> Is there any reason for the /do { ...... } while(0);/ in the 
> GET_USER_FUNC macro?

It's a standard way of making sure that the macro is safe if you put it 
after an if statement or similar without opening a new block.