DWT+OpenGL crashing on Vista [OT]

Sergey Kovrov kovrov+digitalmars at gmail.com
Sun Jan 18 15:58:15 PST 2009


On 1/19/2009 12:17 AM, Bill Baxter wrote:
> Here's a modified version of one of the DWT opengl snippets that
> reproduces the crash for me.
> About 1 in 10-15 runs this will crash (seems to be inside the GL
> driver) soon after startup with the error:
>
> """
> dwt.DWTException.DWTException: Failed to execute runnable
>
> object.Exception: Access Violation
> """
>
> Can anyone else reproduce this (particularly Vista users)?
> I'd be happy to send the exe to anyone who would like to try it off
> list.  But it's a 3MB exe  (compresses to about .7 MB).

I see nothing wrong with OpenGL part of the code. Have you tried to run 
it under ddbg? Stack trace might help in identifying issue.

Off topic - I wonder why executable could be so big? (Forgive my 
ignorance I am not either Tango/DWT/Derelict user)

-- serg.



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