ADIOI_GEN_iwc_query_fn  216 ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c static int ADIOI_GEN_iwc_query_fn(void *extra_state, MPI_Status *status);
ADIOI_GEN_iwc_query_fn  256 ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c         MPIX_Grequest_class_create(ADIOI_GEN_iwc_query_fn,