NT errors on shutdown when Tcl/Tk script calls an external .exe 
Author Message
 NT errors on shutdown when Tcl/Tk script calls an external .exe


Every sixty seconds my script runs a process viewer and then processes
it. It works great until the user logs out. At this point I get hung
processes and errors (pv.exe, the process viewer, hangs and
TclMainWindow errors too). NT is set to automatically kill hung
processes but it seems to ignore my wish script!

The exec is already wrapped in a catch so I don't know how else to
avoid this problem. Does anyone know how to prevent these errors on
user logout/shutdown? Is there an alternative, Tcl-native process
viewer I could use instead?



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Mon, 26 Aug 2002 03:00:00 GMT  
 [ 1 post ] 

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