Messages in this thread | | | From | Malcolm Beattie <> | Subject | Re: Thread implementations... | Date | Mon, 22 Jun 1998 14:07:52 +0100 (BST) |
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Alan Cox writes: > > One _byte_? Would not one long be much, much better? How are you going > > to fit filehandle into one byte? > > I think its one byte, and I agree one long might be better, one byte is > a good enough hash into a pending I/O RQ table
It's not a byte: it's an int or pointer. struct siginfo_t contains a union sigval si_value and union sigval requires at least the members: int sival_int; void *sival_ptr;
--Malcolm
-- Malcolm Beattie <mbeattie@sable.ox.ac.uk> Unix Systems Programmer Oxford University Computing Services
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