Function tskit::bindings::tsk_vargen_init

pub unsafe extern "C" fn tsk_vargen_init(
    self_: *mut tsk_vargen_t, 
    tree_sequence: *const tsk_treeseq_t, 
    samples: *const tsk_id_t, 
    num_samples: size_t, 
    alleles: *mut *const c_char, 
    options: tsk_flags_t
) -> c_int