wsdisplay.4: minor grammar fixes

branches: 1.50.8;
wsdisplay(4): WSDISPLAYIO_GET_EDID - fix struct name.

Spotted by RVP.

wsdisplay.4: correct ioctl name for WSDISPLAYIO_GET_FBINFO

documentation for WSDISPLAYIO_FBINFO

Fix some apparant typos of wscons defines.

These don't exist anywhere in /usr/include, but the corrected variants
do.

No idea why WSMOUSE_EVENT_VERSION is the odd one out. That seems incorrect
too.

branches: 1.46.4;
Remove Tn. Fix some mandoc lint warnings.

Try to improve markup.

Remove description of SPLASHSCREEN_PROGRESS and WSDISPLAY_SPROGRESS.

The last remnants of the former were just removed from src by
pronchery.

Bump date.

XXX: probably WSDISPLAY_SPROGRESS needs removal too -- back to you,
pronchery!

Bump date.

the flags for WSDISPLAYIO_SCURSOR have prefix WSDISPLAY_, not WSDISPLAYIO_.

Kill extra El macro.

New sentence, new line. Use more markup. Bump date for previous.

Document WSDISPLAYIO_SETVERSION, WSKBDIO_SETVERSION and WSMOUSEIO_SETVERSION
ioctls(). Also at least enumerate the WSKBDIO_ ioctls().

branches: 1.38.2; 1.38.4;
New sentence, new line. Use more markup. Bump date for previous.

mention how to switch consoles on ADB keyboards

document ioctl(WSDISPLAYIO_GET_EDID)

branches: 1.35.2;
Use .In instead of .Aq Pa for header files.

Fix preamble to match order set out by mdoc(7). Discussed with wiz.

Remove Xr to vesafb. Bump date.
New sentence, new line.

Un-xref vesafb

branches: 1.31.26;
Bump date for previous. Use Dv for defined values.

Mention the VESA frame buffer display for i386.

Add definitions for WSDISPLAYIO_SSPLASH and
WSDISPLAYIO_SPROGRESS.

Add i386/vesafb(4) to SEE ALSO.

WSDISPLAY_CHARFUNCS is gone.

Fix a typo, comment out an xref that to ega(4), which does not exist,
and add a .Pp for better readability. From Nicolas Joly in PR 32668.

Remove the sentence in parenthesis about WSDISPLAY_SCROLLSUPPORT that
might confuse readers on which framebuffers support that option.

Mention WSDISPLAY_SCROLLSUPPORT and bump date.

Reviewed by Thomas Klausner and ok'ed by Hubert Feyrer.

Document the WSDISPLAY_BORDER_COLOR, WSDISPLAY_CHARFUNCS,
WSDISPLAY_CUSTOM_BORDER, WSDISPLAY_CUSTOM_OUTPUT and WSDISPLAY_DEFAULTSCREENS
kernel options.

Also document the WSDISPLAYIO_{GET,PUT}WSCHAR ioctls.

Implement border color customization in wscons(4), only available for vga(4)
at the moment.

This includes the addition of two new wsdisplay ioctls, WSDISPLAY_{G,S}BORDER,
one to get the actual color and one to set it, respectively. Possible colors
match those defined by ANSI (and listed in wsdisplayvar.h).

It also adds two accessops to the underlying graphics device, getborder and
setborder, which mach their ioctl counterparts.

Two kernel options are added: WSDISPLAY_CUSTOM_BORDER, which enables the
ioctls described above (to customize the border color from userland after
boot), and WSDISPLAY_BORDER_COLOR, which sets the color at boot time.
The former is enabled by default on the GENERIC kernel, but not on INSTALL
(among others). The later is always commented out, leaving the usual black
border as a default.

wsconsctl is modified to allow accessing this value easily. For example,
'wsconsctl -d -w border=blue'.

Implement support to dynamically change wscons console and kernel colors.

Two new ioctls are added to the wsdisplay device, named WSDISPLAY_GMSGATTRS
and WSDISPLAY_SMSGATTRS, used to retrieve the actual values and set them,
respectively (the name, if you are wondering, comes from "message attributes").

A new emulop is added to the underlying display driver (only vga, for now)
which sets the new attribute for the whole screen, without having to clear
it. This is optional, which means that this also works with other drivers
that don't have this new operation.

Five new kernel options have been added, although only documented in
i386 kernels (for now):
- WSDISPLAY_CUSTOM_OUTPUT, which enables the ioctls described above to
change the colors dynamically from userland. This is enabled by default
in the GENERIC kernel (as well as others) but disabled on all INSTALL*
kernels (as this feature is useless there).
- WS_DEFAULT_COLATTR, WS_DEFAULT_MONOATTR, WS_DEFAULT_BG and WS_DEFAULT_FG,
which specify the default colors for the console at boot time. These have
the same meaning as the (already existing) WS_KERNEL_* variables.

wsconsctl is modified to add msg.default.{attrs,bg,fg} and
msg.kernel.{attrs,bg,fg} to the display part, so that colors can be changed
after boot.

Tested on NetBSD/i386 with vga (and vga in mono mode), and on NetBSD/mac68k.
No objections in tech-kern@.

Fix typo in the text I added in the previous.

Thanks wiz.

Add WSDISPLAYIO_[GS]MODE type _DUMBFB - mapped fb (no registers)
Add WSDISPLAYIO_LINEBYTES ioctl - # bytes/row

Used by ffb driver and XFree wsfb driver module - From OpenBSD

Correct a few typos &/ spellos. Start new sentences on a new line.

Quote Cd argument.

Add a copyright notice for me, too.

add copyright notices

Add .Xrefs to wscons(9) and cousins.

initialize for consistency.

PR/17402: Julio Merino: Mention /dev/ttyEstat

Minor grammar and typo fixes.

Add some documentation for some of the WSDISPLAYIO_* ioctls. This
is largely derived from existing implementations, and may be incorrect.

English; -mdoc

Update for the recent changes to wsmux.

Fix paragraph problems, sort sections, sort Xrefs in SEE ALSO, and other
miscellaneous fixes.

mmmm, ispell (and some whitespace nits).

Sort SEE ALSO.

Note EGA support.

branches: 1.5.2;
GC spurious blank lines.

spelling.

Replace "wsloadfont" with "wsfontload". This fixes PR
misc/9437: Small typo is wsdisplay man page
Thanks to Ben Wong for the PR.

add a paragraph about the "console" property

branches: 1.1.2;
add some manpages for wscons framework and devices