Correct the types of float_rounding_mode and float_exception_flags.
We're up to libcurses 5 these days.
fix device minor.
use strlcpy, not strcpy
be picky about string manipulation in reverse lookups
1.6 has branched.  Welcome to "NetBSD 1.6A".
And it would probably be nice if 1.6 were reflected in the list of version
numbers.
Wouldn't it be nice if there were only one thing that needed changing on a
full version bump?  (Fix comment after __NetBSD_Version__.)
Added an irix_machdep.h (in the future, COMPAT_IRIX will be available on
several MIPS architectures)
First implementation of IRIX /dev/usemaclone functionnalities. This
successfully emulates a few test program that use poll semaphores,
including the attach-to-file-descriptor-and-select feature.

There are a few issues:
1) at least one ioctl need to set retval. We handle this in irix_sys_ioctl()
by replacing the data argument by a pointer to a strucutre in the stackgap
that carries the real data and retval. The underlying ioctl methods can
therefore retreive both data and retval.

2) usemaclone is a cloning device: each time it is open, it creates a new
context, and ioctl operation on each open file descriptor will lead to
different behavior. This functionnality is available in NetBSD through the
devvp branch. This first implementation does not use devvp yet, but this
should be done later. Currently, we create a new vnode, and we provide our
own vnode operations. Some operation are applied to the cloned vnode, others
are applied to the original vnode. The v_data field is used to hold a
reference to the original vnode so that we can work on it.

3) at least the setattr vnode operation needs some customisation: IRIX
libc relies on the fact that fchmod on /dev/usema will return 0 in case
of failure.
File forgotten in the previous commit.
Fix space/tab indentation nit.
change return type of pidfile(3) to int (-1 on error), to inform caller
of errors.  behavior now in sync with openbsd implementation.
(see tech-userlevel and bsd-api-discuss)
if called multiple times with different names, only the last pid file
will be kept
Turn the flags argument to getnameinfo(3) back into an int (from unsigned
int); this is consistent with RFC2553, the current draft-ietf-ipngwg-
rfc2553bis-05 and the majority of deployed implementations.

Also, there is an effort under way to have this changed back to int in
XBD6/XSH6, XNS, and POSIX-2001 TC1.
Adapt for recent lib/libc/softfloat changes.
Grammar fix, and drop a .Pp after a section header.
We don't need the code to discard setgid privileges if we aren't setgid!
Subtract vm_map_min(kernel_map) from kernel virtual addresses to get offsets
into kernel_object where this was missing.
This is a no-op on ports where VM_MIN_KERNEL_ADDRESS==0, ie all but
cesfic.
Confirmed and corrected by Chuck Silvers.
-Subtract vm_map_min(kernel_map) from kernel virtual addresses to get offsets
 into kernel_object where this was missing.
 (important here because VM_MIN_KERNEL_ADDRESS != 0)
-add some diagnostics
-eliminate some differences to other Utah derived pmaps