mixerctl revision 1.7 
1#!/bin/sh
2#
3# $NetBSD: mixerctl,v 1.7 2004/01/11 13:57:56 uebayasi Exp $
4#
5
6# PROVIDE: mixerctl
7# REQUIRE: mountcritremote
8# KEYWORD: shutdown
9
10. /etc/rc.subr
11
12name="mixerctl"
13rcvar=$name
14start_cmd="mixerctl_start"
15stop_cmd="mixerctl_stop"
16
17mixerctl_start()
18{
19	if [ -n "$mixerctl_mixers" ]; then
20		echo -n "Restoring mixer settings:"
21		for mix in $mixerctl_mixers; do
22			if [ -s /var/db/${mix}.conf ]; then
23				echo -n " $mix"
24				/usr/bin/mixerctl -d /dev/$mix -n -w \
25					`/bin/cat /var/db/${mix}.conf`
26			fi
27		done
28		echo "."
29	fi
30	if [ -r /etc/mixerctl.conf ]; then
31		echo "Setting mixerctl variables..."
32		while read setting; do
33			[ -z "$setting" ] || /usr/bin/mixerctl -n -w $setting
34		done < /etc/mixerctl.conf
35	fi
36}
37
38mixerctl_stop()
39{
40	if [ -n "$mixerctl_mixers" ]; then
41		echo -n "Saving mixer settings:"
42		for mix in $mixerctl_mixers; do
43			echo -n " $mix"
44			/usr/bin/mixerctl -d /dev/$mix -a > /var/db/${mix}.conf
45		done
46		echo "."
47	fi
48}
49
50load_rc_config $name
51run_rc_command "$1"
52