634 void quicklistDelEntry(quicklistIter *iter, quicklistEntry *entry) {  in quicklistDelEntry()  argument
641     iter->zi = NULL;  in quicklistDelEntry()
645         if (iter->direction == AL_START_HEAD) {  in quicklistDelEntry()
646             iter->current = next;  in quicklistDelEntry()
647             iter->offset = 0;  in quicklistDelEntry()
648         } else if (iter->direction == AL_START_TAIL) {  in quicklistDelEntry()
649             iter->current = prev;  in quicklistDelEntry()
650             iter->offset = -1;  in quicklistDelEntry()
1049     quicklistIter *iter;  in quicklistGetIterator()  local
1051     iter = zmalloc(sizeof(*iter));  in quicklistGetIterator()
1054         iter->current = quicklist->head;  in quicklistGetIterator()
1055         iter->offset = 0;  in quicklistGetIterator()
1057         iter->current = quicklist->tail;  in quicklistGetIterator()
1058         iter->offset = -1;  in quicklistGetIterator()
1061     iter->direction = direction;  in quicklistGetIterator()
1062     iter->quicklist = quicklist;  in quicklistGetIterator()
1064     iter->zi = NULL;  in quicklistGetIterator()
1066     return iter;  in quicklistGetIterator()
1089 void quicklistReleaseIterator(quicklistIter *iter) {  in quicklistReleaseIterator()  argument
1090     if (iter->current)  in quicklistReleaseIterator()
1091         quicklistCompress(iter->quicklist, iter->current);  in quicklistReleaseIterator()
1093     zfree(iter);  in quicklistReleaseIterator()
1117 int quicklistNext(quicklistIter *iter, quicklistEntry *entry) {  in quicklistNext()  argument
1120     if (!iter) {  in quicklistNext()
1125     entry->quicklist = iter->quicklist;  in quicklistNext()
1126     entry->node = iter->current;  in quicklistNext()
1128     if (!iter->current) {  in quicklistNext()
1136     if (!iter->zi) {  in quicklistNext()
1138         quicklistDecompressNodeForUse(iter->current);  in quicklistNext()
1139         iter->zi = ziplistIndex(iter->current->zl, iter->offset);  in quicklistNext()
1142         if (iter->direction == AL_START_HEAD) {  in quicklistNext()
1145         } else if (iter->direction == AL_START_TAIL) {  in quicklistNext()
1149         iter->zi = nextFn(iter->current->zl, iter->zi);  in quicklistNext()
1150         iter->offset += offset_update;  in quicklistNext()
1153     entry->zi = iter->zi;  in quicklistNext()
1154     entry->offset = iter->offset;  in quicklistNext()
1156     if (iter->zi) {  in quicklistNext()
1163         quicklistCompress(iter->quicklist, iter->current);  in quicklistNext()
1164         if (iter->direction == AL_START_HEAD) {  in quicklistNext()
1167             iter->current = iter->current->next;  in quicklistNext()
1168             iter->offset = 0;  in quicklistNext()
1169         } else if (iter->direction == AL_START_TAIL) {  in quicklistNext()
1172             iter->current = iter->current->prev;  in quicklistNext()
1173             iter->offset = -1;  in quicklistNext()
1175         iter->zi = NULL;  in quicklistNext()
1176         return quicklistNext(iter, entry);  in quicklistNext()
1483     quicklistIter *iter =  in _itrprintr()  local
1489     while (quicklistNext(iter, &entry)) {  in _itrprintr()
1501     quicklistReleaseIterator(iter);  in _itrprintr()
1845             quicklistIter *iter = quicklistGetIterator(ql, AL_START_HEAD);  in quicklistTest()  local
1848             while (quicklistNext(iter, &entry)) {  in quicklistTest()
1859             quicklistReleaseIterator(iter);  in quicklistTest()
1868             quicklistIter *iter = quicklistGetIterator(ql, AL_START_TAIL);  in quicklistTest()  local
1871             while (quicklistNext(iter, &entry)) {  in quicklistTest()
1881             quicklistReleaseIterator(iter);  in quicklistTest()
1938                 quicklistIter *iter = quicklistGetIterator(ql, AL_START_HEAD);  in quicklistTest()  local
1940                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
1974                 quicklistReleaseIterator(iter);  in quicklistTest()
2292                 quicklistIter *iter = quicklistGetIterator(ql, AL_START_HEAD);  in quicklistTest()  local
2295                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2297                         quicklistDelEntry(iter, &entry);  in quicklistTest()
2301                 quicklistReleaseIterator(iter);  in quicklistTest()
2304                 iter = quicklistGetIterator(ql, AL_START_HEAD);  in quicklistTest()
2307                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2317                 quicklistReleaseIterator(iter);  in quicklistTest()
2322                 iter = quicklistGetIterator(ql, AL_START_TAIL);  in quicklistTest()
2325                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2327                         quicklistDelEntry(iter, &entry);  in quicklistTest()
2334                 quicklistReleaseIterator(iter);  in quicklistTest()
2340                 iter = quicklistGetIterator(ql, AL_START_TAIL);  in quicklistTest()
2343                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2355                 quicklistReleaseIterator(iter);  in quicklistTest()
2374                 quicklistIter *iter = quicklistGetIterator(ql, AL_START_TAIL);  in quicklistTest()  local
2376                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2378                         quicklistDelEntry(iter, &entry);  in quicklistTest()
2382                 quicklistReleaseIterator(iter);  in quicklistTest()
2388                 iter = quicklistGetIterator(ql, AL_START_HEAD);  in quicklistTest()
2391                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2398                 quicklistReleaseIterator(iter);  in quicklistTest()
2416                 quicklistIter *iter =  in quicklistTest()  local
2419                 while (quicklistNext(iter, &entry)) {  in quicklistTest()
2425                 quicklistReleaseIterator(iter);  in quicklistTest()