How does XP know if an application hangs?

  • Thread starter Thread starter pareshgoel30
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pareshgoel30

How does XP know if an application has hanged?
I am writing a program that will do a alot of processing before again
polling for events from the OS? Do I need to repetitively call
Peekmessage() in my application?

Thanks
 
How does XP know if an application has hanged?
I am writing a program that will do a alot of processing before again
polling for events from the OS? Do I need to repetitively call
Peekmessage() in my application?

Thanks
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I'd use a progress bar even if it was just to print a dot every 5 or ten
seconds.

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