SYSMODMAP=/etc/X11/Xmodmap USRMODMAP=$HOME/.Xmodmap if [ -x /usr/bin/X11/xmodmap ]; then if [ -f $SYSMODMAP ]; then xmodmap $SYSMODMAP fi fi if [ -x /usr/bin/X11/xmodmap ]; then if grep -qs ^allow-user-modmap $OPTIONFILE; then if [ -f $USRMODMAP ]; then xmodmap $USRMODMAP fi fi fi