On Wed, Sep 22, 2010 at 09:17:08PM +0100, Neil Jerram wrote: > Well, as the manual says: > > -- Macro: expect clause ... > [...] The procedures > are called in turn after each character is read from the port, > [...] > > The test is successful if the procedure returns a non-false value. > > Your lambda returns *unspecified*, which counts as a non-false value. > So the whole (expect ...) invocation completes after reading just one > character.
I must've missed that "each character" bit. Maybe it would be better to post my original program that would just hang. I was only using expect to print debugging messages; my original program used expect-strings. --Aidan
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