pub unsafe extern "C" fn gtk_list_store_insert_before(
list_store: *mut GtkListStore,
iter: *mut GtkTreeIter,
sibling: *mut GtkTreeIter,
)
pub unsafe extern "C" fn gtk_list_store_insert_before(
list_store: *mut GtkListStore,
iter: *mut GtkTreeIter,
sibling: *mut GtkTreeIter,
)