Function mpi::ffi::MPI_Neighbor_allgatherv
source · pub unsafe extern "C" fn MPI_Neighbor_allgatherv(
sendbuf: *const c_void,
sendcount: i32,
sendtype: *mut ompi_datatype_t,
recvbuf: *mut c_void,
recvcounts: *const i32,
displs: *const i32,
recvtype: *mut ompi_datatype_t,
comm: *mut ompi_communicator_t
) -> i32