273     robj *set;  in saddCommand()  local
276     set = lookupKeyWrite(c->db,c->argv[1]);  in saddCommand()
277     if (set == NULL) {  in saddCommand()
278         set = setTypeCreate(c->argv[2]);  in saddCommand()
279         dbAdd(c->db,c->argv[1],set);  in saddCommand()
281         if (set->type != OBJ_SET) {  in saddCommand()
289         if (setTypeAdd(set,c->argv[j])) added++;  in saddCommand()
300     robj *set;  in sremCommand()  local
303     if ((set = lookupKeyWriteOrReply(c,c->argv[1],shared.czero)) == NULL ||  in sremCommand()
304         checkType(c,set,OBJ_SET)) return;  in sremCommand()
307         if (setTypeRemove(set,c->argv[j])) {  in sremCommand()
309             if (setTypeSize(set) == 0) {  in sremCommand()
382     robj *set;  in sismemberCommand()  local
384     if ((set = lookupKeyReadOrReply(c,c->argv[1],shared.czero)) == NULL ||  in sismemberCommand()
385         checkType(c,set,OBJ_SET)) return;  in sismemberCommand()
388     if (setTypeIsMember(set,c->argv[2]))  in sismemberCommand()
414     robj *set;  in spopWithCountCommand()  local
427     if ((set = lookupKeyReadOrReply(c,c->argv[1],shared.emptymultibulk))  in spopWithCountCommand()
428         == NULL || checkType(c,set,OBJ_SET)) return;  in spopWithCountCommand()
437     size = setTypeSize(set);  in spopWithCountCommand()
484             encoding = setTypeRandomElement(set,&objele,&llele);  in spopWithCountCommand()
493             setTypeRemove(set,objele);  in spopWithCountCommand()
514             encoding = setTypeRandomElement(set,&objele,&llele);  in spopWithCountCommand()
522             setTypeRemove(set,objele);  in spopWithCountCommand()
527         incrRefCount(set); /* Protect the old set value. */  in spopWithCountCommand()
532         si = setTypeInitIterator(set);  in spopWithCountCommand()
549         decrRefCount(set);  in spopWithCountCommand()
563     robj *set, *ele, *aux;  in spopCommand()  local
577     if ((set = lookupKeyWriteOrReply(c,c->argv[1],shared.nullbulk)) == NULL ||  in spopCommand()
578         checkType(c,set,OBJ_SET)) return;  in spopCommand()
581     encoding = setTypeRandomElement(set,&ele,&llele);  in spopCommand()
586         set->ptr = intsetRemove(set->ptr,llele,NULL);  in spopCommand()
589         setTypeRemove(set,ele);  in spopCommand()
604     if (setTypeSize(set) == 0) {  in spopCommand()
626     robj *set, *ele;  in srandmemberWithCountCommand()  local
642     if ((set = lookupKeyReadOrReply(c,c->argv[1],shared.emptymultibulk))  in srandmemberWithCountCommand()
643         == NULL || checkType(c,set,OBJ_SET)) return;  in srandmemberWithCountCommand()
644     size = setTypeSize(set);  in srandmemberWithCountCommand()
659             encoding = setTypeRandomElement(set,&ele,&llele);  in srandmemberWithCountCommand()
693         si = setTypeInitIterator(set);  in srandmemberWithCountCommand()
725             encoding = setTypeRandomElement(set,&ele,&llele);  in srandmemberWithCountCommand()
756     robj *set, *ele;  in srandmemberCommand()  local
768     if ((set = lookupKeyReadOrReply(c,c->argv[1],shared.nullbulk)) == NULL ||  in srandmemberCommand()
769         checkType(c,set,OBJ_SET)) return;  in srandmemberCommand()
771     encoding = setTypeRandomElement(set,&ele,&llele);  in srandmemberCommand()
1115     robj *set;  in sscanCommand()  local
1119     if ((set = lookupKeyReadOrReply(c,c->argv[1],shared.emptyscan)) == NULL ||  in sscanCommand()
1120         checkType(c,set,OBJ_SET)) return;  in sscanCommand()
1121     scanGenericCommand(c,set,cursor);  in sscanCommand()