Function ostree_sys::ostree_repo_static_delta_generate

pub unsafe extern "C" fn ostree_repo_static_delta_generate(
    self_: *mut OstreeRepo, 
    opt: OstreeStaticDeltaGenerateOpt, 
    from: *const c_char, 
    to: *const c_char, 
    metadata: *mut GVariant, 
    params: *mut GVariant, 
    cancellable: *mut GCancellable, 
    error: *mut *mut GError
) -> gboolean