SBL_Importers returns the identity of processes which have imported a given receive buffer.


error = SBL_Importers(unsigned int rbufId, int *numImporters, SBL_Squid **impSquids, NodeId **impHosts)


IN unsigned int rbufid: receive buffer id.

OUT int* numImporters: number of importers.

OUT SBL_Squid **impSquids: squids of importers (array of size numImporters).

OUT NodeId **impHosts: hosts of importers (array of size numImporters).


SBL_Importers returns ids of importers of a given buffer. This information is only approximate, as new importers can be added or deleted anytime.

Return Values:

SBL_Importers returns 0 on success or negative error code on failure.
Copyright (c) 1995, Princeton University