Type Alias PFN_cuGraphAddNode 

pub type PFN_cuGraphAddNode = unsafe extern "C" fn(graph_node: *mut CUgraphNode, graph: CUgraph, dependencies: *const CUgraphNode, dependency_data: *const CUgraphEdgeData, num_dependencies: usize, node_params: *mut CUgraphNodeParams) -> CUresult;