Re: Callbacks

From: Michael Klemm (michael.klemm_at_informatik.uni-erlangen.de)
Date: Wed Feb 23 2005 - 07:26:50 PST

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    Hi,
    
    Paul H. Hargrove wrote:
    | Micheal,
    |   Ulisses is correct, our design uses a single callback for
    | "checkpoint", "continue after taking checkpoint" and "restart from
    | checkpoint".  The later two cases are to be distiguished by the value
    | returned from cr_checkpoint().
    
    Ah... OK. After re-reading the headers and getting an example to work I
    understand that fact.  Afterall, I can assume that each callback routine
    has to call cr_checkpoint to allow BLCR to proceed to the next phase
    during checkpoint. If just one callback denies, the whole process is
    terminated. Right?
    
    	-michael
    
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