aumix.init

   1 #!/bin/sh
   2 #
   3 # aumix         Sound mixer setup.
   4 #
   5 # chkconfig:    345  85 15
   6 #
   7 # description:  Saves sound mixer's settings on system shutdown and restores
   8 #               them on system startup.
   9
  10 # Source function library
  11 . /etc/rc.d/init.d/functions
  12
  13 # See how we were called.
  14 case "$1" in
  15   start)
  16         # Check if the service is already running?
  17         if [ ! -f /var/lock/subsys/aumix ]; then
  18                 show "Setting up sound card mixer"
  19                 busy
  20                 aumix -f /etc/aumixrc -L >/dev/null
  21                 RETVAL=$?
  22                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/aumix
  23                 ok
  24         else
  25                 nls "Sound card mixer is already set up"
  26                 exit 1
  27         fi
  28         ;;
  29   stop)
  30         if [ -f /var/lock/subsys/aumix ]; then
  31                 show "Saving sound card mixer's settings"
  32                 busy
  33                 aumix -f /etc/aumixrc -S
  34                 rm -f /var/lock/subsys/aumix >/dev/null 2>&1
  35                 ok
  36         else
  37                 nls "Sound card mixer hasn't been set up"
  38                 exit 1
  39         fi
  40         ;;
  41   restart)
  42         $0 stop
  43         $0 start
  44         ;;
  45   save)
  46         show "Saving sound card mixer's settings"
  47         busy
  48         aumix -f /etc/aumixrc -S
  49         ok
  50         ;;
  51   restore)
  52         show "Setting up sound card mixer"
  53         busy
  54         aumix -f /etc/aumixrc -L >/dev/null
  55         ok
  56         ;;
  57   status)
  58         cat /proc/devices | grep -q "\(sparcaudio\|sound\)"
  59         if [ $? = 0 ]; then
  60                 lsmod | grep -q "\(sound\|audio\)"
  61                 if [ $? = 0 ]; then
  62                         echo "Modular sound card detected."
  63                 else
  64                         echo "Monolithic sound card detected."
  65                 fi
  66
  67                 cat /dev/sndstat 2> /dev/null | grep -A 1 "Midi devices:" | grep -q [0-9]:
  68                 if [ $? = 0 ]; then
  69                         echo "MIDI device present."
  70                 else
  71                         cat /dev/sndstat >/dev/null 2>&1
  72                         if [ $? = 0 ]; then
  73                                 echo "MIDI device not detected."
  74                         fi
  75                 fi
  76
  77         else
  78                 echo "Sound card not configured."
  79         fi
  80         ;;
  81   *)
  82         msg_Usage "$0 {start|stop|status|restart|save|restore}"
  83         exit 1
  84 esac
  85
  86 exit $RETVAL