Function get_stream

cuda-interop/src/lib.rs:53–60

Get CUDA stream of active CUDA device # Parameters - `id` is the identifier of device in ArrayFire context # Return Values [cudaStream_t](https://docs.rs/cuda-runtime-sys/0.3.0-alpha.1/cuda_runtime_sys/type.cudaStream_t.html) handle.

(native_id: i32)

///
/// [cudaStream_t](https://docs.rs/cuda-runtime-sys/0.3.0-alpha.1/cuda_runtime_sys/type.cudaStream_t.html) handle.
pub fn get_stream(native_id: i32) -> cudaStream_t {
    unsafe {
        let mut ret_val: cudaStream_t = std::ptr::null_mut();
        let err_val = afcu_get_stream(&mut ret_val as *mut cudaStream_t, native_id);
        handle_error_general(AfError::from(err_val));
        ret_val
    }
}