On Sat 29 Oct 2016 12:29, Freja Nordsiek writes:
> The "open-string-output-port" procedure in (rnrs io ports) returns two
> values, a string port and a thunk that returns a string of the
> characters written to the port so far. In the R6RS standard documents,
> the reading procedure is destructiv
The "open-string-output-port" procedure in (rnrs io ports) returns two
values, a string port and a thunk that returns a string of the
characters written to the port so far. In the R6RS standard documents,
the reading procedure is destructive, in that it clears all the
characters written to the port
