keyboard-force-release.sh 626 Bytes
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#/bin/sh -e
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# 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
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        /*) scf="$2" ;;
        *)  scf="@pkglibexecdir@/keymaps/force-release/$2" ;;
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esac

read attr <"/sys/$1/force_release"
while read scancode dummy; do
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        case "$scancode" in
                \#*) ;;
                *)
                        scancode=$(($scancode))
                        attr="$attr${attr:+,}$scancode"
                        ;;
        esac
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done <"$scf"
echo "$attr" >"/sys/$1/force_release"