Subject: wscons.conf's setvar functionality [patch]
To: None <tech-userlevel@netbsd.org>
From: Mike M. Volokhov <mishka@netbsd.org>
List: tech-userlevel
Date: 03/29/2007 15:00:33
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Hello!
The rc.d/wscons startup script is used to configure wscons at boot
time. The wscons.conf contains a set of keywords and parameters,
parsed by rc.d/wscons. One of them is 'setvar'. Unfortunately,
it's limited enough to be not used at practice. The offered patch
extends 'setvar's functionality, so it becomes a good method for
manual wscons manipulations.
Any objections to commit (patch is against 3.1, but I'll adopt it
for current)?
--
Mishka.
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--- wscons.conf 2004-07-06 07:02:05.000000000 +0300
+++ wscons.conf 2007-03-26 15:57:29.000000000 +0300
@@ -38,3 +38,8 @@
# entries.
# See wsconsctl(8) for more details.
#mapfile /usr/share/wscons/keymaps/pckbd.sv.svascii
+
+# Set arbitrary variable using specified control device
+# ctldev var value
+#setvar ttyE0 font ibm
+#setvar ttyE1 font ibm
--- rc.d/wscons 2004-08-13 21:08:03.000000000 +0300
+++ rc.d/wscons 2007-03-26 15:24:18.000000000 +0300
@@ -157,7 +157,23 @@
;;
setvar)
- cmd="$wsctl -w $arg1"
+ dev=$arg1
+ var=$arg2
+ val=$arg3
+
+ case $dev in
+ ttyE*)
+ cmdmod="-d"
+ ;;
+ wskbd*)
+ cmdmod="-k"
+ ;;
+ wsmouse*)
+ cmdmod="-m"
+ ;;
+ esac
+ echo -n "$dev: "
+ cmd="$wsctl -f /dev/$dev $cmdmod -w $var=$val"
eval $DOIT $cmd
;;
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