keyboard-force-release.sh revision 8350d0b9ec1f1b47e84549cb1cdd68127ed0e89b
#!/bin/sh -e
# read list of scancodes, convert hex to decimal and
# append to the atkbd force_release sysfs attribute
# $1 sysfs devpath for serioX
# $2 file with scancode list (hex or dec)
case "$2" in
/*) scf="$2" ;;
*) scf="/lib/udev/keymaps/force-release/$2" ;;
esac
read attr <"/sys/$1/force_release"
while read scancode dummy; do
case "$scancode" in
\#*) ;;
*)
scancode=$(($scancode))
attr="$attr${attr:+,}$scancode"
;;
esac
done <"$scf"
echo "$attr" >"/sys/$1/force_release"