CVS commit: src/sys/dev/wscons

["Michael Lorenz" <macallan%netbsd.org@localhost>]

Module Name:    src
Committed By:   macallan
Date:           Fri May 19 19:22:33 UTC 2017

Modified Files:
        src/sys/dev/wscons: files.wscons wsdisplay.c wsdisplay_vcons.c
            wsdisplay_vconsvar.h wsdisplayvar.h wsemul_dumb.c wsemul_sun.c
            wsemul_vt100.c wsemul_vt100_subr.c wsemulvar.h

Log Message:
add support for loading fonts in vcons and subsequently resizing screens
- drivers can use this by setting VCONS_LOADFONT and WSSCREEN_RESIZE
- each vcons screen can now have its own font and geometry
- while there, add support for xterm's ESC[18t to report the text buffer's
  size

With this tou can:
wsfontload -N foo  /usr/share/wscons/fonts/flori.816
wsconsctl -dw font=foo
currently this is limited to drivers that don't use the glyph cache, like genfb


To generate a diff of this commit:
cvs rdiff -u -r1.49 -r1.50 src/sys/dev/wscons/files.wscons
cvs rdiff -u -r1.141 -r1.142 src/sys/dev/wscons/wsdisplay.c
cvs rdiff -u -r1.36 -r1.37 src/sys/dev/wscons/wsdisplay_vcons.c
cvs rdiff -u -r1.24 -r1.25 src/sys/dev/wscons/wsdisplay_vconsvar.h
cvs rdiff -u -r1.51 -r1.52 src/sys/dev/wscons/wsdisplayvar.h
cvs rdiff -u -r1.15 -r1.16 src/sys/dev/wscons/wsemul_dumb.c \
    src/sys/dev/wscons/wsemulvar.h
cvs rdiff -u -r1.29 -r1.30 src/sys/dev/wscons/wsemul_sun.c
cvs rdiff -u -r1.37 -r1.38 src/sys/dev/wscons/wsemul_vt100.c
cvs rdiff -u -r1.20 -r1.21 src/sys/dev/wscons/wsemul_vt100_subr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.