Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889.
Also fixed some additional typos in comments, found on review of same files or typos.

branches: 1.27.22;
spelling (DEC called it "TURBOchannel")

branches: 1.26.12; 1.26.30;
Retire varargs.h support. Move machine/stdarg.h logic into MI
sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.

ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.

Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)

branches: 1.23.2;
WARNSfy

branches: 1.22.72; 1.22.76; 1.22.84;
free -> dealloc
unsigned -> size_t for alloc/dealloc

branches: 1.21.2;
merge ktrace-lwp.

branches: 1.20.16;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

branches: 1.19.6;
add #include <lib/libkern/libkern.h> to pull in prototypes
for couple items which don't have implicit prototypes with -ffreestanding

branches: 1.18.4;
va_{start,end} audit:
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.

branches: 1.17.2; 1.17.4; 1.17.6;
Add support for booting off RAIDframe RAID1 mirrors.
If the first partition is of type FS_RAID, then add 64 to the block
number for each I/O in rzstrategy().

branches: 1.16.4;
Nuke register.

branches: 1.15.2;
Don't require a disklabel at the start of a disk - needed for
ISO 9660 f/s support.

Moved from lib/rz.c,v

Include <common.h> to get prototypes for PROM callbacks.
Use LIBSA_NO_DEV_CLOSE and BOOTRZ instead of SMALL.
In rzclose() call prom_close() on the descriptor if we're on a
pre-REX machine.

branches: 1.12.4;
Remove unused debugging code, and clean up an error message.

Include <machine/stdarg.h> and not <stdarg.h> - found by adding
-nostdinc to CPPFLAGS.

Use memset() instead of bzero().

branches: 1.9.2;
Include dec_{boot,exec,prom}.h from <machine/...>, not <stand/libsa/...>

More Makefile cleanups:
+ Don't use our own "clean" and "depend" targets
+ "make depend" works
+ Only include each include path once on compile lines
+ Clean up include file names
+ Don't build a separate libdrive.a, just specify driver source files
+ Use "make print-objdir" instead of old "printf ... | make -f-"
+ Remove more unnecessary targets, variables and other cruft

Still builds identical bootblocks to 1.3.3 with gcc, still too large
with egcs.

dec_boot.h, dec_exec.h & dec_prom.h were copied via respository
copy to sys/arch/pmax/stand/libsa.

Almost working bootblocks for the pmax. This compiles fine with gcc
2.7.2.2-myc2 (and produces _identical_ bootblocks with the 1.3.3
bootblocks which weren't in the tree), but egcs 1.1.1 builds a ufs.o
that's about a 100 bytes too big, and it busts the 7.5k we've got for
bootrz.

Still needs cleanup - the Makefiles could be better/cleaner, and doesn't
install yet (because of above problem). At least there's something to
work with now.

Note that we have our own versions of a lot of the sys/lib/libsa
routines which are less functional/smaller.

Change bootblock load code to work with old DECstation proms (2100, 3100)
that lack the REX callback introduced with 5k/200.

Many changes from Jonathan Stone and a few from me to make small boot blocks and handle NetBSD a.out

new RCS ID format.

bsd 4.4-lite pmax port as ported to NetBSD

upgrade to bsd 4.4-lite code base. only mod is rcsids

branches: 1.1.1;
Initial revision