Name

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  MGH_LOOP

Purpose

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  This routine starts an event-processing loop and sets up
  a widget interface that allows the user to stop it. It is
  useful to allow non-blocking widget applications to be used
  when execution is stopped at a breakpoint.
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  This software is provided subject to the following conditions:
  1. NIWA makes no representations or warranties regarding the
    accuracy of the software, the use to which the software may
    be put or the results to be obtained from the use of the
    software. Accordingly NIWA accepts no liability for any loss
    or damage (whether direct of indirect) incurred by any person
    through the use of or reliance on the software.
  2. NIWA is to be acknowledged as the original author of the
    software where the software is used or presented in any form.
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Modification History

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  Mark Hadfield, 2004-06:
    Written.