This "oosiop" driver was originally written by Shuichiro URATA
for arc port, and then it was modified by me to make it work
also on hp700.
This driver has been tested on my NEC Express5800/240 with 53c700-66
for several months, and also tested on HP9000 735/125 with 53c700
(though current hp700 port has been broken since SA merge).
Both sync transfer and disconnect/reselect work fine,
but tagged queuing is not implemented yet.
* by default, warning messages go to stderr
* if -A or -a is used, send warning messages to stdout instead.
The behaviour in 1.50 meant that
somevar=`sysctl -n machdep.booted_kernel 2>/dev/null`
could end up with $somevar="machdep.booted_kernel: the value is not available"
rather than the more useful $somevar="".
(This way, "sysctl -A | grep ..." is still useful.)
I noted in reading the log for PR kern/20988 that they were missing
XXX I'm not sure I got the name in the comment right, but if I don't
XXX do this who will?
any more -- this drastically slows delivery because the next queue run
might be an hour away.
Pointed out by Takahiro Yugawa PR bin/21018
He suggested changing to -odi, but I've changed to -odb (background
delivery) instead.
I've left an #ifdef QUEUE_ONLY for those who would like to build the
old way, but I'm not expecting any. I've also heavily commented this
line of code to explain the issues to anyone reading it later on.
I would have made this a run time command line flag, but it isn't like
you can change rmail's arguments given the uucp architecture, and
besides, UUCP is mostly dead...
Patch submitted by Soren Jacobsen in PR bin/21016, but
heavily edited by me.
2) error and exit out if you can't open a database instead of just
warning and going on.
to determine if this filesystem was mounted by an older kernel after
having been mounted by a newer one, to avoid some summary mismatches.
* Reinstate support for 4.2 cylinder groups (read-only, as it was before).
