wiki:Documentation/ARexxAPI/APPNOBUSY

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APPNOBUSY

NAME
AppNoBusy -- Bring YAM out of busy state. (V2.0)
TEMPLATE
FUNCTION
Terminates the busy state initiated by APPBUSY.
INPUTS
RETURNS
RC is set to 1 if YAM is still busy.
NOTES
V2.4 introduced the concept of busy levels, which means that if APPBUSY is called several times in a row, an equal number of calls to AppNoBusy must be made for the application to return to normal state.

AppNoBusy is a "safe" command, i.e. it can be called even if the application is not busy at the time, causing no error.

EXAMPLE
BUGS
SEE ALSO
APPBUSY
Last modified 10 months ago Last modified on Feb 4, 2014 5:30:35 PM