FailAtNameFailAt FormatFailAt <limit> SynopsisRCLIM/N LocationC: Function
FailAt sets the return code limit of the current shell script. If
any command returns with a failure code of this value or higher
the script shall abort.
Common failure codes are:
0 - No error
5 - Warning
10 - Error
20 - Failure
The normal value for the return code limit is 10.
Example
If we have a script with the commands
Copy RAM:SomeFile DF0:
Echo "Done!"
and the file RAM:SomeFile does not exist, the Copy command will
return with:
Copy: object not found
Copy: returned with error code 20
and the script will abort. However if you include the command
FailAt 21
then the script will complete since the return code from Copy is
less than the return code limit.
NotesIf this command is called in a script that is executed from another script, the new fail level will be inherited by the parent script. |
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