Experimental Physics and
Industrial Control System

Benjamin Franksen <[email protected]> · Mon, 21 Nov 2005 16:37:03 +0100

On Monday 21 November 2005 15:15, Kay-Uwe Kasemir wrote:
> The ca_*puser accessors naturally deal with generic (void *),
                          ^^^^^^^^^
> so you might have to cast to/from (Channel *) or whatever custom type
> you plan to park in the user pointer.

Being used to programming languages that properly support polymorphic 
types, I find (void*) rather artificial ;-/

Ben

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System