Type Alias mpi_sys::MPI_Datarep_conversion_function

pub type MPI_Datarep_conversion_function = Option<unsafe extern "C" fn(arg1: *mut c_void, arg2: MPI_Datatype, arg3: c_int, arg4: *mut c_void, arg5: MPI_Offset, arg6: *mut c_void) -> c_int>;

Aliased Type

enum MPI_Datarep_conversion_function {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut ompi_datatype_t, _: i32, _: *mut c_void, _: i64, _: *mut c_void) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut ompi_datatype_t, _: i32, _: *mut c_void, _: i64, _: *mut c_void) -> i32)

Some value of type T.