every time
ok jmc

It was there to try and ensure that failure was reported if nsd stopped
shortly after startup (as it used to do if the address was in use, etc),
but this is no longer the case with nsd 4 which returns a failure at
startup in these cases, and having it there breaks properly printing
"(ok)" when stopping.

ok deraadt@

our processes.
requested by espie@

our processes.
prodded by deraadt@

our processes.
ok tedu

ok deraadt@

is also pulled in

contain both a 2048-byte sector ffs filesystem, and a 512-byte volume header,
so that the IP27 boot magic^Wuglyness recently added to the boot-only cd-rom
(cdXX.iso) can be applied as well.
The full-blown installation iso can now boot on IP27/28/30/32/35.

discussed with rpe and halex

user mode now that init no longer raises securelevel during reboot.
OK deraadt@

right __dso_handle and have dlopen'ed shared objects run their atexit handlers
when they get unloaded.  This is what Linux does, and several ports depend on
this behaviour (and will crash upon exit without this chang).
Based on an earlier diff from matthew@
Tested by ajacoutot@
ok deraadt@

of size at least PATH_MAX.  pread(2), pwrite(2) and readlinkat(2)
also take the buffer and the bound.  OK theo.

- use its return code for single/multiuser detection
ok deraadt

ok deraadt

idea from rpe

unconditionally, and then do the optional powerdown
discussed at length with rpe

ok miod

material

being obtuse and use /dev/random

okay rpe@, kirby@

ok deraadt@

Requested by deraadt@

ok sthen@

into consideration.
Diff from Maurice Janssen, thanks!
ok rpe@ giovanni@

okay guenther@

a few developers thought this was a reasonable/good idea.

in /var/run/rc.d/identd has to be manually removed.
Reported by Adam Jeanguenat (avj at voyager dot 6v6 dot org).
ok dcoppa@ lteo@

magic numbers into sgttyb.  The "modern" replacement for f# is the
set of i#, o#, c#, l# to poke magic numbers into termios.
ok miod@

interfaces; ok deraadt@

as advised by deraadt