Do other fullscreen applications trigger the problem?

tty



---- On Thu, 13 Mar 2014 15:49:28 -0700 tim Rowledge<tim at rowledge.org> wrote ---- 



On 13-03-2014, at 3:37 PM, Gustavo Duarte <gus.duarte at gmail.com> wrote: 
> You are gave me an awesome tip. 
> 
> I loaded a Squeak3.9a.from3.0.image, and tried "full screen on" and "full screen off" from Menu, and after "full screen off" same error happened. The screen turned up white and nothing else i could did. As i started from terminal, i finished the application with ctrl+C. 
> 
> With this test, could we say that the issue is inside squeak-vm code ? 
> 
> Other suggestion to follow finding out where is this bug ? 
 
I’d say that strongly suggests a problem in the code setting the screen mode; you’ll find it (for unix) in platforms/unix/vm-display-X11/sqUnixX11.c at the function display_ioSetFullScreen(sqInt fullScreen). Since it works on many unices and has for a long time I imagine it means some problem with the specific machine’s display driver code. That could be all sorts of fun to solve. At the very least you’ll need to find an X expert, which is not me. 
 
 
tim 
-- 
tim Rowledge; tim at rowledge.org; http://www.rowledge.org/tim 
BASIC is to computer programming as QWERTY is to typing. 
 
 
 


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.squeakfoundation.org/pipermail/squeak-dev/attachments/20140313/c9bd9522/attachment.htm