IsUpdateRunning

Psychtoolbox › PsychPriority

isRunning=IsUpdateRunning

OS X

Report the number of processes named "update" which are running. Only
one update process at most should run but IsUpdateRunning will report
higher values if indeed multiple update processes are running.

Priority and Rush shut down the OS X update process when raising priority
above 0. They use IsUpdateRunning to verify expectations about whether
update is running prior to taking action.

OS 9

IsUpdateRunning does not exist in OS 9.

WINDOWS

IsUpdateRunning does not exist in Windows.

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see also: GetProcessList, GetRawProcesslist, Priority, Rush, finish.