Does any one know if ferror returns anything on a
framing, parity or overrun error? It appears that
it doesn't from the testing I've done.
I've looked at the serial driver (serial.c) code
and it *does* catch these errors and sets flags,
but I need to find the libc function that reads
these flags.
I have spent the better part of a day searching
the net for more info, but all the info I came up
with is already in the man page. I've looked at
the glibc doc's also, but it did not address the
above issue.
A pointer to a good reference on the above is much
needed.
Thanks.
--
John Darrah (u05192) | Dept: N/C Programming
Giddens Industries |
PO box 3190 | Ph: (206) 767-4212 #229
Everett WA 98203 | Fx: (206) 764-9639
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