sqliteIdListDup   200 ext/sqlite/libsqlite/src/expr.c     pNewItem->pUsing = sqliteIdListDup(pOldItem->pUsing);
sqliteIdListDup  1221 ext/sqlite/libsqlite/src/sqliteInt.h IdList *sqliteIdListDup(IdList*);
sqliteIdListDup   142 ext/sqlite/libsqlite/src/trigger.c   nt->pColumns = sqliteIdListDup(pColumns);
sqliteIdListDup   263 ext/sqlite/libsqlite/src/trigger.c     IdList *pNew = sqliteIdListDup(p->pIdList);
sqliteIdListDup   638 ext/sqlite/libsqlite/src/trigger.c           sqliteIdListDup(pTriggerStep->pIdList), orconf);