On 10/25/07, Brandon S. Allbery KF8NH <[EMAIL PROTECTED]> wrote: > I think it might actually be safe in this case: if the file changes > out from under your lazy I/O, far worse things happen in the gdbm > library layer than in the unsafe-IO Haskell layer.
Right, but if you do something like do keys <- getKeysLazy db [.. some computation A here that may or may not evaluate all the keys ..] addRow db newRow [.. some other computation B that uses the key list ..] does B see the new row or not? _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
