stable now at a customer's site.
Finally add the ability to syslogd to pipe particular messages through
an arbitrary filtering command. Idea stolen from IRIX.
This code is courtesy of the interface business GmbH, Dresden.
Comment about whether to also merge this into 2.2 or not, please.
Reviewed by: (long ago) peter
connect in TCP while sending urgent data. It is not clear what
purpose is served by doing this, but there's no good reason why it
shouldn't work.
Submitted by: tjevans@raleigh.ibm.com via wpaul
CD-ROM, FTP, CTM, and CVSup. Adjust cross-references accordingly.
Add a list of CVSup mirror sites, and reference it from the CVSup
tutorial.
Also, fix a spelling error in the porting document.
buffer (so more difficult to exploit but better safe than sorry). Found
by comparing FreeBSD & OpenBSD sources/logs for the auditing process.
Reviewed by: Warner Losh
Obtained from: OpenBSD
avoid easily avoidable loss of precision when |x| is nearly 1.
Extended (64-bit) precision only moves the meaning of "nearly" here.
This probably could be done better by splitting up the range into
|x| <= 0.5 and |x| > 0.5 like the C version. However, ucbtest
does't report any errors in this version. Perhaps the C version
should be used anyway. It's only 25% slower now on a P5, provided
the C version of sqrt() isn't used, and the C version could be
optimized better.
Errors checked by: ucbtest
- avoid malloc() if the number of fds is small.
- pack the bits better so that `small' is quite large.
- don't waste time generating zero bits for null fd_set pointers or
scanning these bits.
Possibly improved select():
- free malloc()ed storage before returning. This is simpler and I
think huge select()s aren't worth optimizing since they are rare,
relative gain would be small and there would be tiny costs for all
selects().
Reviewed by: ache (first version by him too)
