Difference between revisions of "UM:Cli Cli Lock"
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Latest revision as of 16:26, 23 February 2017
Testing for a GUI Lock
--testlock |
Test if the GUI has a lock (and therefore GUI is open) |
Testing if the GUI is Running
--testlock
This command will test if the GUI is open (and the application is holding a lock file).
Command : |
$ film_master --testlock $ echo $? 0 |
Return :
| • | 0 : GUI is not running (no lock) |
| • | 1 : GUI is running (lock held) |
|
This must be the first argument on the command-line. |
