System utilities, boot programs and kernel modules are machine
(port) specific not CPU, so use MACHINE not MACHINE_ARCH.

Enable WARNS=4 by default, except for:
cpuctl dumplfs hprop ipf iprop-log kadmin kcm kdc kdigest
kimpersonate kstash ktutil makefs ndbootd ntp pppd quot
racoon racoonctl rtadvd sntp sup tcpdchk tcpdmatch tcpdump
traceroute traceroute6 user veriexecgen wsmoused zic
(Mostly third-party applications)

Convert more MACHINE tests to MACHINE_ARCH

branches: 1.9.34;
WARNS=3

Use pidfile(3).

Add support for WSCONS, and default to it. If the platform also has
Sun-style fbio, add support for determining this at run-time and switching
to that mode.

Avoid using FP where its no win.

enable WARNS=1 by default, but disable in unclean 3rd party code

Add sun3x to the list of machines using this program.

Build with WARNS.

move man pages into share/man.

A screen saver daemon for Sun 3 and SPARC machines, similar to the SunOS
program of the same name.

Remove clause 3 and 4 from TNF licenses

branches: 1.6.32;
- check framebuffers for input, because /dev/ttyE0 (wscons framebuffer)
gets modified, not /dev/console or /dev/wskbd
- use /dev/wskbd instead of /dev/wskbd0
- use /dev/wsmouse instead of /dev/wsmouse0

Use pidfile(3).

Add support for WSCONS, and default to it. If the platform also has
Sun-style fbio, add support for determining this at run-time and switching
to that mode.

Fix files using old TNF copyright notice

Copyright assigned to The NetBSD Foundation.

A screen saver daemon for Sun 3 and SPARC machines, similar to the SunOS
program of the same name.

Offer a potential workaround to the caveat.

New sentence, new line.

Add caveats section to the screenblank(1) man page to note issues will
arise if /dev is on a file system mounted with noatime or nodevmtime.

branches: 1.15.60; 1.15.62;
Convert TNF licenses to new 2 clause variant

branches: 1.14.16;
Sort options. Use more macros.
Add a separate line for {-b|-u}

PR/34305: screenblank could be more useful
Slightly different patch applied (1.4T is not the same as -current :)
Thanks!

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

add "-i input-device", to specify another device to monitor for activity

- check framebuffers for input, because /dev/ttyE0 (wscons framebuffer)
gets modified, not /dev/console or /dev/wskbd
- use /dev/wskbd instead of /dev/wskbd0
- use /dev/wsmouse instead of /dev/wsmouse0

Whitespace nits.

fix up various .Nm abuses:
- keep the case consistent between the actual name and what's referenced.
e.g, if it's `foo', don't use '.Nm Foo' at the start of a sentence.
- remove unnecessary `.Nm foo' after the first occurrence (except for
using `.Nm ""' if there's stuff following, or for the 2nd and so on
occurrences in a SYNOPSIS
- use Sx, Ic, Li, Em, Sq, and Xr as appropriate

Reflect the recent support of wscons.

Add missing Amiga to the list of architectures supported.

More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Many more to
come.

Fix files using old TNF copyright notice

Add argument to .OS macro.

Copyright assigned to The NetBSD Foundation.

A screen saver daemon for Sun 3 and SPARC machines, similar to the SunOS
program of the same name.

static + __dead

Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.27.2;
Remove clause 3 and 4 from TNF licenses

branches: 1.26.16;
Handle -b/-u after default display device is added, otherwise
change_state() is called while ds_list is still empty (unless a
display device was specificed with -f).

This makes -b/-u actually work.

Sync usage with manpage.

PR/34305: screenblank could be more useful
Slightly different patch applied (1.4T is not the same as -current :)
Thanks!

Use the LIST_FOREACH macros.

Consider framebuffers in text emulation mode as regular ttys. Should fix
a few PRs.

Add (unsigned char) cast to ctype functions

Homogenize usage messages: make the 'usage' word all lowercase, as this seems
to be the most common practice in our tree.

select() -> nanosleep()

add "-i input-device", to specify another device to monitor for activity

revert part of previous; don't monitor framebuffers for input because
they get mtime updates on output.

XXX: need to find out how to monitor a wscons input device other than
ttyE0 that gets updated when keys are pressed on the console keyboard...

- check framebuffers for input, because /dev/ttyE0 (wscons framebuffer)
gets modified, not /dev/console or /dev/wskbd
- use /dev/wskbd instead of /dev/wskbd0
- use /dev/wsmouse instead of /dev/wsmouse0

Correct a comment. Pointed out by Michael.Eriksson@era-t.ericsson.se.

Avoid opening /dev/ws{mouse,kbd}0; use stat() instead.

- KNF
- use syslog after we become a daemon to write error messages.
- failure to open a device is not fatal.
- copy timeval, because select is allowed to change it.
- if we failed to blank all the devices we are monitoring, exit

Pull in fbio.h from <dev/sun/fbio.h>

convert to use getprogname()

Use pidfile(3).

Add support for WSCONS, and default to it. If the platform also has
Sun-style fbio, add support for determining this at run-time and switching
to that mode.

Avoid using FP where its no win.

use memset instead of bzero

Fix files using old TNF copyright notice

__RCSID()/__COPYRIGHT()/prototype police.

Fix sighandler signature.

Use sigemptyset() rather than frobbing the sa_mask directly.

Copyright assigned to The NetBSD Foundation.

A screen saver daemon for Sun 3 and SPARC machines, similar to the SunOS
program of the same name.