s/point mount/mount point/

branches: 1.45.2;
update my email address.

Merge riastradh-drm2 to HEAD.

Use Mt for email addresses.

branches: 1.42.4; 1.42.10; 1.42.14;
Clarify placement of commas. From Snader_LB on freenode/#netbsd-code.

Make the exit status from "swapctl -A" and "swapctl -U" tri-state:
0 for success; 1 for error; and 2 when no devices of the appropriate type
are defined in fstab(5). Previously, "no apropriate devices" was
indistinguishable from "error".

remove clause #3 from my license where there are no other
copyright holders involved.

branches: 1.39.10; 1.39.12; 1.39.14; 1.39.16;
Re-phrase description of -A option, as per suggestion from Jukka Salmi
at netbsd-users@ and with a slight tweak by myself -- at the end the last
dump device will remain as the single active dump device.
Fix a nearby typo.
Bump date.

Sort sections. Fix typo. Start sentence with upper-case letter.

Add a caveats section describing potential problems with autoconfigured
swap partitons.

As discussed on tech-userlevel: enhance the -A/-U commands to take a -t
auto flag, which queries all local harddisks for swap partitions/
wedges and adds/removes them as swap device, a -f option to use the
first found swap device as dump device, and a -o option to only
auto-configure the dump device, but leave swap alone.

Add a -n option to make swapctl only say what it would do, but not
change any system state.

Sort options. Sync usage with man page.

Sort sections. Fix typos.

Only one -D synopsis line

Allow unsetting the dump device via "swapctl -D none".
For -l (list swap partitions) and -z (list dump device) return a usefull
error status, so scripts can easily decide if swap or dump are configured.

Drop trailing whitespace.

Add options for swapon in the Synopsis section. Closes PR#25866 from
Kouichirou Hiratsuka.

branches: 1.29.2;
bump date for previous

support "-g" and "-m" as well as "-k" and "-h". swapctl & swaplist code
from Martin Weber, adapted for pstat by myself.

add a "-h" (humanize_number(3)) option to swapctl(8) and pstat(8), from
Martin Weber in PR#23805.

ps: now we only need someone to do ls(1) :-)

.Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.

Mention that the mount point for a remote swap file must exist as a directory.
Sanity checked by salo.

New sentence, new line. Use some more mdoc.

Generate <>& symbolically. I'm avoiding .../dist/... directories for now.

Sort sections, use standard section headers.

Remove swapoff mention, per misc/14120.
Some whitespace, section name, section order fixes while I'm here.

Drop arguments of .Os.

add a section on swap priorities. document the round robin scheme.
fixes half of PR#12610.

support new `swapctl -z' that shows the dump device.

* add support for -U, which is the opposite of -A (i.e, it unconfigures
all swap devices in /etc/fstab).
* fix description of -D

swapctl(SWAP_OFF, ...) now works.

add a new fstab type "dp" for the user-specified dump device.
change swapctl -A to see this and add it via swapctl(2). also
add a new swapctl -D <device> to change the dump device on the
fly.

sort entries and delete extra periods in SEE also section.

make swapctl exit with non-zero if -A and nothing swapped on

Typo corrections.

add missing .Nm sections.

oops; forgot to update the license here.

branches: 1.9.2;
Fix .Nm usage.

* fix .Nm usage
* prototype main() for WARNS=1

note that swapoff is unsupported; from Brian Grayson in PR misc/3930

move -t option to stand on its own and change a bit.
add a WARNINGS about the dangers of running without swap or only using
swap files if you have local disk to fsck.

Add a "-t blk|noblk" device type option to swapctl -A. This allows the
user to specify "only add block devices" or "only add non-block devices".
This is useful during early system startup where swapping may be needed
before swap files are available (e.g. if fsck'ing large file systems).

note what N in priority=N means.

make option lists much clearer.

document nfsmntpt option, re-arrange a little.

branches: 1.1.1;
Initial revision