[postmodern-devel] WITH-SAVEPOINT macro

[Marijn Haverbeke]

> WITH-SAVEPOINT macro is modelled after WITH-TRANSACTION.  I would be
> glad to see it in 1.05 :)

Looks good. Is it intentional that the savepoint is rolled back after
its body finishes, unless the body explicitly released/committed the
savepoint? Also, inheriting from transaction-handle means that
abort-transaction and commit-transaction are also valid on savepoints.
Does this make sense, or should we just create a whole new class for
savepoints?

Cheers,
Marijn