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mpiNotifySourcePrevious
Declaration
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void * mpiNotifySourcePrevious(MPINotify notify,
void *source)
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Required Header: stdmpi.h |
Description
mpiNotifySourcePrevious returns the previous element prior to "source" on the list. This function can be used in conjuntion with mpiNotifySourceLast() in order to iterate through the list backwards.
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| notify |
a handle to the Notify object. |
| source |
a pointer with an arbitrary (but non-NULL) value. |
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| Return Values |
| event source |
before the event source (source) in the event source list maintained by a Notify object (notify) |
| NULL |
if notify is invalid
if the event source (source) is the first event source in the event source list |
| MPIMessageHANDLE_INVALID |
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See Also
mpiNotifySourceNext
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