Waits until the X () or X SYSTEM or other X indicator has been removed from the Operator Information Area (OIA) status line.
ret = WaitForNoX (timeout)
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ret |
Integer, output |
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0 = OK |
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Non zero = Timed Out |
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timeout |
Integer, input |
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The number of seconds to wait before indicating a time out condition. |
If the X is still present on the OIA after the number of seconds specified, the function will return with the return code indicating a timeout error condition.
This is a PASSPORT command.
Example
Sub ZMain()
WaitForNoX 10
End Sub