iter1              40 maint/gnulib/lib/mbmemcasecmp.c       mbi_iterator_t iter1;
iter1              43 maint/gnulib/lib/mbmemcasecmp.c       mbi_init (iter1, s1, n1);
iter1              46 maint/gnulib/lib/mbmemcasecmp.c       while (mbi_avail (iter1) && mbi_avail (iter2))
iter1              48 maint/gnulib/lib/mbmemcasecmp.c           int cmp = mb_casecmp (mbi_cur (iter1), mbi_cur (iter2));
iter1              53 maint/gnulib/lib/mbmemcasecmp.c           mbi_advance (iter1);
iter1              56 maint/gnulib/lib/mbmemcasecmp.c       if (mbi_avail (iter1))
iter1              47 maint/gnulib/lib/mbscasecmp.c       mbui_iterator_t iter1;
iter1              50 maint/gnulib/lib/mbscasecmp.c       mbui_init (iter1, s1);
iter1              53 maint/gnulib/lib/mbscasecmp.c       while (mbui_avail (iter1) && mbui_avail (iter2))
iter1              55 maint/gnulib/lib/mbscasecmp.c           int cmp = mb_casecmp (mbui_cur (iter1), mbui_cur (iter2));
iter1              60 maint/gnulib/lib/mbscasecmp.c           mbui_advance (iter1);
iter1              63 maint/gnulib/lib/mbscasecmp.c       if (mbui_avail (iter1))
iter1              49 maint/gnulib/lib/mbsncasecmp.c       mbui_iterator_t iter1;
iter1              52 maint/gnulib/lib/mbsncasecmp.c       mbui_init (iter1, s1);
iter1              55 maint/gnulib/lib/mbsncasecmp.c       while (mbui_avail (iter1) && mbui_avail (iter2))
iter1              57 maint/gnulib/lib/mbsncasecmp.c           int cmp = mb_casecmp (mbui_cur (iter1), mbui_cur (iter2));
iter1              65 maint/gnulib/lib/mbsncasecmp.c           mbui_advance (iter1);
iter1              68 maint/gnulib/lib/mbsncasecmp.c       if (mbui_avail (iter1))
iter1              49 maint/gnulib/lib/mbspcasecmp.c       mbui_iterator_t iter1;
iter1              52 maint/gnulib/lib/mbspcasecmp.c       mbui_init (iter1, string);
iter1              55 maint/gnulib/lib/mbspcasecmp.c       while (mbui_avail (iter1) && mbui_avail (iter2))
iter1              57 maint/gnulib/lib/mbspcasecmp.c           int cmp = mb_casecmp (mbui_cur (iter1), mbui_cur (iter2));
iter1              62 maint/gnulib/lib/mbspcasecmp.c           mbui_advance (iter1);
iter1              67 maint/gnulib/lib/mbspcasecmp.c         return (char *) mbui_cur_ptr (iter1);
iter1             333 maint/gnulib/tests/test-array_list.c               gl_list_iterator_t iter1, iter2;
iter1             335 maint/gnulib/tests/test-array_list.c               iter1 = gl_list_iterator (list1);
iter1             339 maint/gnulib/tests/test-array_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             344 maint/gnulib/tests/test-array_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             346 maint/gnulib/tests/test-array_list.c               gl_list_iterator_free (&iter1);
iter1             354 maint/gnulib/tests/test-array_list.c               gl_list_iterator_t iter1, iter2;
iter1             356 maint/gnulib/tests/test-array_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             360 maint/gnulib/tests/test-array_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             365 maint/gnulib/tests/test-array_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             367 maint/gnulib/tests/test-array_list.c               gl_list_iterator_free (&iter1);
iter1              84 maint/gnulib/tests/test-array_map.c   gl_map_iterator_t iter1;
iter1              91 maint/gnulib/tests/test-array_map.c   iter1 = gl_map_iterator (map1);
iter1              94 maint/gnulib/tests/test-array_map.c       ASSERT (gl_map_iterator_next (&iter1, &key1, &value1));
iter1              98 maint/gnulib/tests/test-array_map.c   ASSERT (!gl_map_iterator_next (&iter1, &key1, &value1));
iter1              99 maint/gnulib/tests/test-array_map.c   gl_map_iterator_free (&iter1);
iter1              42 maint/gnulib/tests/test-array_omap.c   gl_omap_iterator_t iter1;
iter1              51 maint/gnulib/tests/test-array_omap.c   iter1 = gl_omap_iterator (map1);
iter1              56 maint/gnulib/tests/test-array_omap.c       ASSERT (gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              62 maint/gnulib/tests/test-array_omap.c   ASSERT (!gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              65 maint/gnulib/tests/test-array_omap.c   gl_omap_iterator_free (&iter1);
iter1              44 maint/gnulib/tests/test-array_oset.c   gl_oset_iterator_t iter1;
iter1              51 maint/gnulib/tests/test-array_oset.c   iter1 = gl_oset_iterator (set1);
iter1              55 maint/gnulib/tests/test-array_oset.c       ASSERT (gl_oset_iterator_next (&iter1, &elt1));
iter1              59 maint/gnulib/tests/test-array_oset.c   ASSERT (!gl_oset_iterator_next (&iter1, &elt1));
iter1              61 maint/gnulib/tests/test-array_oset.c   gl_oset_iterator_free (&iter1);
iter1              54 maint/gnulib/tests/test-array_set.c   gl_set_iterator_t iter1;
iter1              60 maint/gnulib/tests/test-array_set.c   iter1 = gl_set_iterator (set1);
iter1              64 maint/gnulib/tests/test-array_set.c       ASSERT (gl_set_iterator_next (&iter1, &elt1));
iter1              69 maint/gnulib/tests/test-array_set.c   ASSERT (!gl_set_iterator_next (&iter1, &elt1));
iter1              71 maint/gnulib/tests/test-array_set.c   gl_set_iterator_free (&iter1);
iter1             404 maint/gnulib/tests/test-avltree_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             406 maint/gnulib/tests/test-avltree_list.c               iter1 = gl_list_iterator (list1);
iter1             411 maint/gnulib/tests/test-avltree_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             418 maint/gnulib/tests/test-avltree_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             421 maint/gnulib/tests/test-avltree_list.c               gl_list_iterator_free (&iter1);
iter1             430 maint/gnulib/tests/test-avltree_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             432 maint/gnulib/tests/test-avltree_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             437 maint/gnulib/tests/test-avltree_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             444 maint/gnulib/tests/test-avltree_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             447 maint/gnulib/tests/test-avltree_list.c               gl_list_iterator_free (&iter1);
iter1              43 maint/gnulib/tests/test-avltree_omap.c   gl_omap_iterator_t iter1, iter2;
iter1              50 maint/gnulib/tests/test-avltree_omap.c   iter1 = gl_omap_iterator (map1);
iter1              54 maint/gnulib/tests/test-avltree_omap.c       ASSERT (gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              59 maint/gnulib/tests/test-avltree_omap.c   ASSERT (!gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              61 maint/gnulib/tests/test-avltree_omap.c   gl_omap_iterator_free (&iter1);
iter1              45 maint/gnulib/tests/test-avltree_oset.c   gl_oset_iterator_t iter1, iter2;
iter1              50 maint/gnulib/tests/test-avltree_oset.c   iter1 = gl_oset_iterator (set1);
iter1              54 maint/gnulib/tests/test-avltree_oset.c       ASSERT (gl_oset_iterator_next (&iter1, &elt1));
iter1              58 maint/gnulib/tests/test-avltree_oset.c   ASSERT (!gl_oset_iterator_next (&iter1, &elt1));
iter1              60 maint/gnulib/tests/test-avltree_oset.c   gl_oset_iterator_free (&iter1);
iter1             135 maint/gnulib/tests/test-avltree_oset.c               gl_oset_iterator_t iter1 = gl_oset_iterator_atleast (set1, is_at_least, obj);
iter1             142 maint/gnulib/tests/test-avltree_oset.c               bool havenext1 = gl_oset_iterator_next (&iter1, &elt1);
iter1             148 maint/gnulib/tests/test-avltree_oset.c                   havenext1 = gl_oset_iterator_next (&iter1, &elt1);
iter1             154 maint/gnulib/tests/test-avltree_oset.c               gl_oset_iterator_free (&iter1);
iter1             434 maint/gnulib/tests/test-avltreehash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             436 maint/gnulib/tests/test-avltreehash_list.c               iter1 = gl_list_iterator (list1);
iter1             441 maint/gnulib/tests/test-avltreehash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             448 maint/gnulib/tests/test-avltreehash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             451 maint/gnulib/tests/test-avltreehash_list.c               gl_list_iterator_free (&iter1);
iter1             460 maint/gnulib/tests/test-avltreehash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             462 maint/gnulib/tests/test-avltreehash_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             467 maint/gnulib/tests/test-avltreehash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             474 maint/gnulib/tests/test-avltreehash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             477 maint/gnulib/tests/test-avltreehash_list.c               gl_list_iterator_free (&iter1);
iter1             400 maint/gnulib/tests/test-carray_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             402 maint/gnulib/tests/test-carray_list.c               iter1 = gl_list_iterator (list1);
iter1             407 maint/gnulib/tests/test-carray_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             414 maint/gnulib/tests/test-carray_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             417 maint/gnulib/tests/test-carray_list.c               gl_list_iterator_free (&iter1);
iter1             426 maint/gnulib/tests/test-carray_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             428 maint/gnulib/tests/test-carray_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             433 maint/gnulib/tests/test-carray_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             440 maint/gnulib/tests/test-carray_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             443 maint/gnulib/tests/test-carray_list.c               gl_list_iterator_free (&iter1);
iter1              85 maint/gnulib/tests/test-hash_map.c   gl_map_iterator_t iter1, iter2;
iter1              92 maint/gnulib/tests/test-hash_map.c   iter1 = gl_map_iterator (map1);
iter1              96 maint/gnulib/tests/test-hash_map.c       ASSERT (gl_map_iterator_next (&iter1, &key1, &value1));
iter1             103 maint/gnulib/tests/test-hash_map.c   ASSERT (!gl_map_iterator_next (&iter1, &key1, &value1));
iter1             105 maint/gnulib/tests/test-hash_map.c   gl_map_iterator_free (&iter1);
iter1              53 maint/gnulib/tests/test-hash_set.c   gl_set_iterator_t iter1;
iter1              59 maint/gnulib/tests/test-hash_set.c   iter1 = gl_set_iterator (set1);
iter1              63 maint/gnulib/tests/test-hash_set.c       ASSERT (gl_set_iterator_next (&iter1, &elt1));
iter1              68 maint/gnulib/tests/test-hash_set.c   ASSERT (!gl_set_iterator_next (&iter1, &elt1));
iter1              70 maint/gnulib/tests/test-hash_set.c   gl_set_iterator_free (&iter1);
iter1             400 maint/gnulib/tests/test-linked_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             402 maint/gnulib/tests/test-linked_list.c               iter1 = gl_list_iterator (list1);
iter1             407 maint/gnulib/tests/test-linked_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             414 maint/gnulib/tests/test-linked_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             417 maint/gnulib/tests/test-linked_list.c               gl_list_iterator_free (&iter1);
iter1             426 maint/gnulib/tests/test-linked_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             428 maint/gnulib/tests/test-linked_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             433 maint/gnulib/tests/test-linked_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             440 maint/gnulib/tests/test-linked_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             443 maint/gnulib/tests/test-linked_list.c               gl_list_iterator_free (&iter1);
iter1             430 maint/gnulib/tests/test-linkedhash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             432 maint/gnulib/tests/test-linkedhash_list.c               iter1 = gl_list_iterator (list1);
iter1             437 maint/gnulib/tests/test-linkedhash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             444 maint/gnulib/tests/test-linkedhash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             447 maint/gnulib/tests/test-linkedhash_list.c               gl_list_iterator_free (&iter1);
iter1             456 maint/gnulib/tests/test-linkedhash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             458 maint/gnulib/tests/test-linkedhash_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             463 maint/gnulib/tests/test-linkedhash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             470 maint/gnulib/tests/test-linkedhash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             473 maint/gnulib/tests/test-linkedhash_list.c               gl_list_iterator_free (&iter1);
iter1              85 maint/gnulib/tests/test-linkedhash_map.c   gl_map_iterator_t iter1, iter2;
iter1              92 maint/gnulib/tests/test-linkedhash_map.c   iter1 = gl_map_iterator (map1);
iter1              96 maint/gnulib/tests/test-linkedhash_map.c       ASSERT (gl_map_iterator_next (&iter1, &key1, &value1));
iter1             103 maint/gnulib/tests/test-linkedhash_map.c   ASSERT (!gl_map_iterator_next (&iter1, &key1, &value1));
iter1             105 maint/gnulib/tests/test-linkedhash_map.c   gl_map_iterator_free (&iter1);
iter1              53 maint/gnulib/tests/test-linkedhash_set.c   gl_set_iterator_t iter1;
iter1              59 maint/gnulib/tests/test-linkedhash_set.c   iter1 = gl_set_iterator (set1);
iter1              63 maint/gnulib/tests/test-linkedhash_set.c       ASSERT (gl_set_iterator_next (&iter1, &elt1));
iter1              68 maint/gnulib/tests/test-linkedhash_set.c   ASSERT (!gl_set_iterator_next (&iter1, &elt1));
iter1              70 maint/gnulib/tests/test-linkedhash_set.c   gl_set_iterator_free (&iter1);
iter1              43 maint/gnulib/tests/test-list-c++.cc   gl_List<const char *>::iterator iter1 = list1.begin ();
iter1              46 maint/gnulib/tests/test-list-c++.cc     ASSERT (iter1.next (elt));
iter1              48 maint/gnulib/tests/test-list-c++.cc     ASSERT (iter1.next (elt));
iter1              50 maint/gnulib/tests/test-list-c++.cc     ASSERT (iter1.next (elt));
iter1              52 maint/gnulib/tests/test-list-c++.cc     ASSERT (iter1.next (elt));
iter1              54 maint/gnulib/tests/test-list-c++.cc     ASSERT (!iter1.next (elt));
iter1              66 maint/gnulib/tests/test-list-c++.cc     ASSERT (!iter1.next (elt));
iter1              51 maint/gnulib/tests/test-map-c++.cc   gl_Map<const char *, const int *>::iterator iter1 = map1.begin ();
iter1              54 maint/gnulib/tests/test-map-c++.cc   ASSERT (iter1.next (key, val));
iter1              57 maint/gnulib/tests/test-map-c++.cc   ASSERT (iter1.next (key, val));
iter1              60 maint/gnulib/tests/test-map-c++.cc   ASSERT (iter1.next (key, val));
iter1              63 maint/gnulib/tests/test-map-c++.cc   ASSERT (iter1.next (key, val));
iter1              66 maint/gnulib/tests/test-map-c++.cc   ASSERT (iter1.next (key, val));
iter1              69 maint/gnulib/tests/test-map-c++.cc   ASSERT (!iter1.next (key, val));
iter1              45 maint/gnulib/tests/test-omap-c++.cc   gl_OMap<const char *, const int *>::iterator iter1 = map1.begin ();
iter1              48 maint/gnulib/tests/test-omap-c++.cc   ASSERT (iter1.next (key, val));
iter1              51 maint/gnulib/tests/test-omap-c++.cc   ASSERT (iter1.next (key, val));
iter1              54 maint/gnulib/tests/test-omap-c++.cc   ASSERT (iter1.next (key, val));
iter1              57 maint/gnulib/tests/test-omap-c++.cc   ASSERT (iter1.next (key, val));
iter1              60 maint/gnulib/tests/test-omap-c++.cc   ASSERT (iter1.next (key, val));
iter1              63 maint/gnulib/tests/test-omap-c++.cc   ASSERT (!iter1.next (key, val));
iter1              60 maint/gnulib/tests/test-oset-c++.cc     gl_OSet<const char *>::iterator iter1 = set1.begin ();
iter1              62 maint/gnulib/tests/test-oset-c++.cc     ASSERT (iter1.next (elt));
iter1              64 maint/gnulib/tests/test-oset-c++.cc     ASSERT (iter1.next (elt));
iter1              66 maint/gnulib/tests/test-oset-c++.cc     ASSERT (iter1.next (elt));
iter1              68 maint/gnulib/tests/test-oset-c++.cc     ASSERT (!iter1.next (elt));
iter1             404 maint/gnulib/tests/test-rbtree_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             406 maint/gnulib/tests/test-rbtree_list.c               iter1 = gl_list_iterator (list1);
iter1             411 maint/gnulib/tests/test-rbtree_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             418 maint/gnulib/tests/test-rbtree_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             421 maint/gnulib/tests/test-rbtree_list.c               gl_list_iterator_free (&iter1);
iter1             430 maint/gnulib/tests/test-rbtree_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             432 maint/gnulib/tests/test-rbtree_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             437 maint/gnulib/tests/test-rbtree_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             444 maint/gnulib/tests/test-rbtree_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             447 maint/gnulib/tests/test-rbtree_list.c               gl_list_iterator_free (&iter1);
iter1              43 maint/gnulib/tests/test-rbtree_omap.c   gl_omap_iterator_t iter1, iter2;
iter1              50 maint/gnulib/tests/test-rbtree_omap.c   iter1 = gl_omap_iterator (map1);
iter1              54 maint/gnulib/tests/test-rbtree_omap.c       ASSERT (gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              59 maint/gnulib/tests/test-rbtree_omap.c   ASSERT (!gl_omap_iterator_next (&iter1, &key1, &value1));
iter1              61 maint/gnulib/tests/test-rbtree_omap.c   gl_omap_iterator_free (&iter1);
iter1              45 maint/gnulib/tests/test-rbtree_oset.c   gl_oset_iterator_t iter1, iter2;
iter1              50 maint/gnulib/tests/test-rbtree_oset.c   iter1 = gl_oset_iterator (set1);
iter1              54 maint/gnulib/tests/test-rbtree_oset.c       ASSERT (gl_oset_iterator_next (&iter1, &elt1));
iter1              58 maint/gnulib/tests/test-rbtree_oset.c   ASSERT (!gl_oset_iterator_next (&iter1, &elt1));
iter1              60 maint/gnulib/tests/test-rbtree_oset.c   gl_oset_iterator_free (&iter1);
iter1             135 maint/gnulib/tests/test-rbtree_oset.c               gl_oset_iterator_t iter1 = gl_oset_iterator_atleast (set1, is_at_least, obj);
iter1             142 maint/gnulib/tests/test-rbtree_oset.c               bool havenext1 = gl_oset_iterator_next (&iter1, &elt1);
iter1             148 maint/gnulib/tests/test-rbtree_oset.c                   havenext1 = gl_oset_iterator_next (&iter1, &elt1);
iter1             154 maint/gnulib/tests/test-rbtree_oset.c               gl_oset_iterator_free (&iter1);
iter1             434 maint/gnulib/tests/test-rbtreehash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             436 maint/gnulib/tests/test-rbtreehash_list.c               iter1 = gl_list_iterator (list1);
iter1             441 maint/gnulib/tests/test-rbtreehash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             448 maint/gnulib/tests/test-rbtreehash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             451 maint/gnulib/tests/test-rbtreehash_list.c               gl_list_iterator_free (&iter1);
iter1             460 maint/gnulib/tests/test-rbtreehash_list.c               gl_list_iterator_t iter1, iter2, iter3;
iter1             462 maint/gnulib/tests/test-rbtreehash_list.c               iter1 = gl_list_iterator_from_to (list1, start, end);
iter1             467 maint/gnulib/tests/test-rbtreehash_list.c                   ASSERT (gl_list_iterator_next (&iter1, &elt, NULL));
iter1             474 maint/gnulib/tests/test-rbtreehash_list.c               ASSERT (!gl_list_iterator_next (&iter1, &elt, NULL));
iter1             477 maint/gnulib/tests/test-rbtreehash_list.c               gl_list_iterator_free (&iter1);
iter1              43 maint/gnulib/tests/test-set-c++.cc   gl_Set<const char *>::iterator iter1 = set1.begin ();
iter1              45 maint/gnulib/tests/test-set-c++.cc   ASSERT (iter1.next (elt));
iter1              47 maint/gnulib/tests/test-set-c++.cc   ASSERT (iter1.next (elt));
iter1              49 maint/gnulib/tests/test-set-c++.cc   ASSERT (iter1.next (elt));
iter1              51 maint/gnulib/tests/test-set-c++.cc   ASSERT (!iter1.next (elt));