pub unsafe extern "C" fn igraph_induced_subgraph_map(
graph: *const igraph_t,
res: *mut igraph_t,
vids: igraph_vs_t,
impl_: igraph_subgraph_implementation_t,
map: *mut igraph_vector_int_t,
invmap: *mut igraph_vector_int_t,
) -> igraph_error_t