98     block *leftblock;  member
144     deque->leftblock = b;  in deque_new()
173             assert(deque->leftblock == deque->rightblock);  in deque_pop()
180             assert(deque->leftblock != deque->rightblock);  in deque_pop()
202     assert(deque->leftblock != NULL);  in deque_popleft()
203     item = deque->leftblock->data[deque->leftindex];  in deque_popleft()
210             assert(deque->leftblock == deque->rightblock);  in deque_popleft()
216             assert(deque->leftblock != deque->rightblock);  in deque_popleft()
217             prevblock = deque->leftblock->rightlink;  in deque_popleft()
218             freeblock(deque->leftblock);  in deque_popleft()
221             deque->leftblock = prevblock;  in deque_popleft()
258         block *b = newblock(NULL, deque->leftblock, deque->len);  in deque_appendleft()
261         assert(deque->leftblock->leftlink == NULL);  in deque_appendleft()
262         deque->leftblock->leftlink = b;  in deque_appendleft()
263         deque->leftblock = b;  in deque_appendleft()
269     deque->leftblock->data[deque->leftindex] = item;  in deque_appendleft()
371             block *b = newblock(NULL, deque->leftblock,  in deque_extendleft()
378             assert(deque->leftblock->leftlink == NULL);  in deque_extendleft()
379             deque->leftblock->leftlink = b;  in deque_extendleft()
380             deque->leftblock = b;  in deque_extendleft()
385         deque->leftblock->data[deque->leftindex] = item;  in deque_extendleft()
430             block *b = newblock(NULL, deque->leftblock, len);  in _deque_rotate()
433             assert(deque->leftblock->leftlink == NULL);  in _deque_rotate()
434             deque->leftblock->leftlink = b;  in _deque_rotate()
435             deque->leftblock = b;  in _deque_rotate()
446         memcpy(&deque->leftblock->data[deque->leftindex - m],  in _deque_rotate()
456             assert(deque->leftblock != deque->rightblock);  in _deque_rotate()
482                &deque->leftblock->data[deque->leftindex],  in _deque_rotate()
489             block *nextblock = deque->leftblock->rightlink;  in _deque_rotate()
490             assert(deque->leftblock != deque->rightblock);  in _deque_rotate()
491             freeblock(deque->leftblock);  in _deque_rotate()
494             deque->leftblock = nextblock;  in _deque_rotate()
519     block *leftblock = deque->leftblock;  in deque_reverse()  local
529         assert(leftblock != rightblock || leftindex < rightindex);  in deque_reverse()
532         tmp = leftblock->data[leftindex];  in deque_reverse()
533         leftblock->data[leftindex] = rightblock->data[rightindex];  in deque_reverse()
539             if (leftblock->rightlink == NULL)  in deque_reverse()
541             leftblock = leftblock->rightlink;  in deque_reverse()
563     block *leftblock = deque->leftblock;  in deque_count()  local
573         item = leftblock->data[leftindex];  in deque_count()
589             if (leftblock->rightlink == NULL)  /* can occur when i==n-1 */  in deque_count()
591             leftblock = leftblock->rightlink;  in deque_count()
613         PyObject *item = deque->leftblock->data[deque->leftindex];  in deque_remove()
647     block *leftblock;  in deque_clear()  local
675     leftblock = deque->leftblock;  in deque_clear()
681     deque->leftblock = b;  in deque_clear()
691         item = leftblock->data[leftindex];  in deque_clear()
695             assert(leftblock->rightlink != NULL);  in deque_clear()
696             prevblock = leftblock;  in deque_clear()
697             leftblock = leftblock->rightlink;  in deque_clear()
702     assert(leftblock->rightlink == NULL);  in deque_clear()
703     freeblock(leftblock);  in deque_clear()
730         b = deque->leftblock;  in deque_item()
739             b = deque->leftblock;  in deque_item()
796         b = deque->leftblock;  in deque_ass_item()
827     if (deque->leftblock != NULL) {  in deque_dealloc()
829         assert(deque->leftblock != NULL);  in deque_dealloc()
830         freeblock(deque->leftblock);  in deque_dealloc()
832     deque->leftblock = NULL;  in deque_dealloc()
845     for (b = deque->leftblock; b != NULL; b = b->rightlink) {  in deque_traverse()
1264     it->b = deque->leftblock;  in deque_iter()
1399     assert (!(it->b == it->deque->leftblock &&  in dequereviter_next()