Re: [Clg-devel] ERRATUM

[Espen S J. <es...@cs...>]

Car...@ir... writes:

> I have tried to run your example but I have next problem
> 
> (setf some-region (make-instance 'gdk:region :rectangle #(0 0 100 100)))
> (gdk:region-union some-region #(0 0 100 100))
> 
> The value #<GDK:REGION at 0x814EBB0> is not of type SYSTEM-AREA-POINTER.
>    [Condition of type TYPE-ERROR]

Can post a stack trace when this happens?

> What I note is that there are to ways to define a region as one instance
> or as a pointer (using (gdk::region-new)). Which is the best way ?

Do you mean %region-new, which is an internal function in the gdk
package and should not be used by applications? The correct way to
create objects in clg is to use make-instance.

-- 
Espen