Re: [Chicken-users] srfi-18 and dynamic wind problem

[Hans Bulfone]

hi,

On Mon, Apr 07, 2008 at 10:45:50AM +0100, Alaric Snell-Pym wrote:
>
> On 6 Apr 2008, at 5:41 am, Jim Ursetto wrote:
>
> (b1) and (a1) are written to bar, but then the current output port is
> still to bar when (b2) is written, outside of the scope of the with-
> output-to-file "bar"; it should go to foo. Likewise, (a2) gets
> written to baz and not to foo, and (b1)(t1)(a1) goes to baz and not bar.

whether with-output-to-file returns the current-output-port to its old
value when you escape from its thunk is explicitly undefined by r5rs.

bye,
hans.