328     robj *srcset, *dstset, *ele;  in smoveCommand()  local
330     dstset = lookupKeyWrite(c->db,c->argv[2]);  in smoveCommand()
342         (dstset && checkType(c,dstset,OBJ_SET))) return;  in smoveCommand()
345     if (srcset == dstset) {  in smoveCommand()
364     if (!dstset) {  in smoveCommand()
365         dstset = setTypeCreate(ele);  in smoveCommand()
366         dbAdd(c->db,c->argv[2],dstset);  in smoveCommand()
374     if (setTypeAdd(dstset,ele)) {  in smoveCommand()
795     robj *eleobj, *dstset = NULL;  in sinterGenericCommand()  local
838         dstset = createIntsetObject();  in sinterGenericCommand()
893                     setTypeAdd(dstset,eleobj);  in sinterGenericCommand()
896                     setTypeAdd(dstset,eleobj);  in sinterGenericCommand()
907         if (setTypeSize(dstset) > 0) {  in sinterGenericCommand()
908             dbAdd(c->db,dstkey,dstset);  in sinterGenericCommand()
909             addReplyLongLong(c,setTypeSize(dstset));  in sinterGenericCommand()
913             decrRefCount(dstset);  in sinterGenericCommand()
943     robj *ele, *dstset = NULL;  in sunionDiffGenericCommand()  local
998     dstset = createIntsetObject();  in sunionDiffGenericCommand()
1008                 if (setTypeAdd(dstset,ele)) cardinality++;  in sunionDiffGenericCommand()
1031                 setTypeAdd(dstset,ele);  in sunionDiffGenericCommand()
1051                     if (setTypeAdd(dstset,ele)) cardinality++;  in sunionDiffGenericCommand()
1053                     if (setTypeRemove(dstset,ele)) cardinality--;  in sunionDiffGenericCommand()
1068         si = setTypeInitIterator(dstset);  in sunionDiffGenericCommand()
1074         decrRefCount(dstset);  in sunionDiffGenericCommand()
1079         if (setTypeSize(dstset) > 0) {  in sunionDiffGenericCommand()
1080             dbAdd(c->db,dstkey,dstset);  in sunionDiffGenericCommand()
1081             addReplyLongLong(c,setTypeSize(dstset));  in sunionDiffGenericCommand()
1086             decrRefCount(dstset);  in sunionDiffGenericCommand()