etc/rc.d/mixer

   1 #!/bin/sh
   2 #
   3 # $DragonFly: src/etc/rc.d/mixer,v 1.8 2005/11/19 21:47:32 swildner Exp $
   4 #
   5
   6 # PROVIDE: mixer
   7 # REQUIRE: DAEMON
   8 # BEFORE:  LOGIN
   9 # KEYWORD: shutdown
  10
  11 . /etc/rc.subr
  12
  13 name="mixer"
  14 rcvar=`set_rcvar`
  15 start_cmd="mixer_start"
  16 stop_cmd="mixer_stop"
  17 mixer_conf=/etc/mixer.conf
  18
  19 mixer_start()
  20 {
  21         if [ -r $mixer_conf ]; then
  22                 echo "Loading mixer settings"
  23                 xargs -L 1 mixer < $mixer_conf
  24         fi
  25 }
  26
  27 mixer_stop()
  28 {
  29         [ -z "$mixer_conf" ] && return
  30         if [ -w $mixer_conf -o \( ! -e $mixer_conf -a -w `dirname $mixer_conf` \) ]; then
  31                 echo "Storing mixer settings"
  32                 > $mixer_conf
  33                 for f in /dev/mixer[0-9]*; do
  34                         printf "-f %s %s\n" "$f" "$(mixer -f "$f" -s)" >> $mixer_conf
  35                 done
  36         fi
  37 }
  38
  39 load_rc_config $name
  40 run_rc_command "$1"