[sane-devel] Unused variable (sane-backend/sanei/sanei_pio.c)

Stephen Torri storri@ameritech.net
Fri, 30 Nov 2001 23:43:28 -0500 (EST)

Curious question. Inside sanei_pio.c there is a function called pio_wait.  
Its suppose to return an int if the two boolean comparisons are true. If
there is nothing at the end of all the polls due to a time out there is no
int returned. The logic is not complete. We should return an integer in
both cases if the method is suppose to classed as returning an integer.
Should we at least be reporting an error. What value would that be?


On Fri, 30 Nov 2001, David Mosberger-Tang wrote:

> As you may have heard, there is a potential for @Home shutting down
> its network as early as tonight (midnight, Nov 30th).  Since
> mostang.com is connected via @Home, this means that if they shut down
> the network, so will the SANE web site and mailing list.
> I'm still hoping it won't come to pass, but if it does, AT&T says that
> they have a backup network in place so it would hopefully be at worst
> a matter of a few days before everything is back up.  (The "several"
> days is due to the fact that it will take a few days to get the DNS
> updates propagated if the IP address of mostang.com changes.)
> Sorry for the inconvenience.
> 	--david
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