Locking graphics system - GUI/octave synchronization

[John W. Eaton]

On 16-Jul-2008, Michael Goffioul wrote:

| On Tue, Jul 15, 2008 at 6:54 AM, Michael Goffioul
| <michael.goffioul at gmail.com> wrote:
| > On Mon, Jul 14, 2008 at 10:16 PM, John W. Eaton <jwe at bevo.che.wisc.edu> wrote:
| >> I don't have a problem with this change.  Would you like for me to go
| >> ahead and apply the octave_mutext patch from the graphics mq to my
| >> archive?
| >
| > No, not yet. I'd prefer to complete first the event management stuff, as this
| > code uses the mutex part. I might still need to make small changes to the
| > mutex class.
| 
| I committed an initial version of the event management + locking
| in the graphics mq. People interested can review it.
| 
| John: if you're OK with this, you can go on and integrate them into
| your archive.

OK, I merged the gcbo_gcbf and octave_mutex patches with my archive.
Do you also want me to merge octave_to_backend_notification?  Could
you please add ChangeLog entries for that?

Thanks,

jwe