MPI2RequestHeader_t
MPI2RequestHeader_t *request_hdr;
request_hdr = (MPI2RequestHeader_t *) mpi_request;
MPI2RequestHeader_t *request_hdr)
MPI2RequestHeader_t *mpi_request = NULL, *request;
mpi_request = (MPI2RequestHeader_t *)command->mpi_request;
MPI2RequestHeader_t *mpi_request = NULL, *request;