[PD-dev] how to use canvas_getcurrent() ?

Tim Blechmann TimBlechmann at gmx.net
Fri Nov 5 22:50:00 CET 2004


On Fri, 5 Nov 2004 11:25:17 -0800
Miller Puckette <mpuckett at man104-1.ucsd.edu> wrote:

> (2) if a function
> returns a pointer to something, how long can you expect the pointer to
> be valid afterward.

you could do something like with the pointers to a table ... keep the
pointers you have set in memory and update them ... with something like
that, it might even be possible to write a garbage collector ... anyway,
no function would be allowed to change these pointers, except with a
certain function ...

cheers ... tim

-- 
mailto:TimBlechmann at gmx.de    ICQ: 96771783
http://www.mokabar.tk

After one look at this planet any visitor from outer space 
would say "I want to see the manager."
				      William S. Burroughs




More information about the Pd-dev mailing list