Function igraph_community_spinglass 

pub unsafe extern "C" fn igraph_community_spinglass(
    graph: *const igraph_t,
    weights: *const igraph_vector_t,
    modularity: *mut igraph_real_t,
    temperature: *mut igraph_real_t,
    membership: *mut igraph_vector_int_t,
    csize: *mut igraph_vector_int_t,
    spins: igraph_int_t,
    parupdate: igraph_bool_t,
    starttemp: igraph_real_t,
    stoptemp: igraph_real_t,
    coolfact: igraph_real_t,
    update_rule: igraph_spincomm_update_t,
    gamma: igraph_real_t,
    implementation: igraph_spinglass_implementation_t,
    gamma_minus: igraph_real_t,
) -> igraph_error_t