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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I would like to add a Break button for my simulation applications
written in MrED. I assume the basic implementation would signal a break
exception (exn:break) that I can catch and gracefully leave a long computation.
If I get really ambitious I might try to include a Resume button (with the
continuation field from the break). It would also be nice to synchronize the
processing of the break with the main loop of my application so the graphics,
etc are left in a consistent state.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Does anyone have any suggestions or ideas of where to look
for suitable examples?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Doug<o:p></o:p></span></font></p>
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