Function mpi::ffi::PMPI_Ialltoallv
source · pub unsafe extern "C" fn PMPI_Ialltoallv(
sendbuf: *const c_void,
sendcounts: *const i32,
sdispls: *const i32,
sendtype: *mut ompi_datatype_t,
recvbuf: *mut c_void,
recvcounts: *const i32,
rdispls: *const i32,
recvtype: *mut ompi_datatype_t,
comm: *mut ompi_communicator_t,
request: *mut *mut ompi_request_t
) -> i32