1891   Tcl_Obj **ppHook                /* Pointer to member of SqliteDb */  in DbHookCmd()  argument
1895   if( *ppHook ){  in DbHookCmd()
1896     Tcl_SetObjResult(interp, *ppHook);  in DbHookCmd()
1898       Tcl_DecrRefCount(*ppHook);  in DbHookCmd()
1899       *ppHook = 0;  in DbHookCmd()
1903     assert( !(*ppHook) );  in DbHookCmd()
1905       *ppHook = pArg;  in DbHookCmd()
1906       Tcl_IncrRefCount(*ppHook);  in DbHookCmd()
3619     Tcl_Obj **ppHook = 0;  in DbObjCmd()  local
3620     if( choice==DB_WAL_HOOK ) ppHook = &pDb->pWalHook;  in DbObjCmd()
3621     if( choice==DB_UPDATE_HOOK ) ppHook = &pDb->pUpdateHook;  in DbObjCmd()
3622     if( choice==DB_ROLLBACK_HOOK ) ppHook = &pDb->pRollbackHook;  in DbObjCmd()
3628     DbHookCmd(interp, pDb, (objc==3 ? objv[2] : 0), ppHook);  in DbObjCmd()