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- #!/bin/sh -e
- #
- # fan_speed: speed of the cpu or case fan
- # Copyright (C) 2009 Canonical Ltd.
- #
- # Authors: Dustin Kirkland <kirkland@canonical.com>
-
- # This program is free software: you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation, version 3 of the License.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- #
-
- DIR="/sys/class/hwmon"
- if [ "$1" = "--detail" ]; then
- for i in `ls $DIR 2>/dev/null`; do
- echo "$i:"
- cat "$DIR/$i"/* 2>/dev/null
- done
- exit 0
- fi
-
- for i in $(find $DIR/*/*/ -type f -name "fan1_input"); do
- speed=$(cat "$i")
- if [ "$speed" -gt 0 ]; then
- printf "\005{=b }%s\005{-}\005{= }rpm\005{-} " "$speed"
- exit 0
- fi
- done
-