_register_fn      203 contrib/scaling/mpi_memprobe.c     opal_pmix.register_evhandler(codes, NULL, _release_fn, _register_fn, (void*)&active);
_register_fn      192 ompi/mca/rte/orte/rte_orte_module.c         opal_pmix.register_evhandler(codes, &directives, _release_fn, _register_fn, codes);
_register_fn      942 ompi/mca/rte/pmix/rte_pmix_module.c     opal_pmix.register_evhandler(codes, &directives, _release_fn, _register_fn, codes);
_register_fn       79 orte/test/mpi/mpi_spin.c     opal_pmix.register_evhandler(codes, NULL, _event_fn, _register_fn, codes);