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mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-11-10 14:55:00 +02:00

add common functions for the new config file format

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@3751 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2006-05-10 18:17:12 +00:00
parent 8cd4969396
commit a1d1cc5f82

View File

@ -11,3 +11,53 @@ if_valid () (
hotplug_dev() { hotplug_dev() {
env -i ACTION=$1 INTERFACE=$2 /sbin/hotplug net env -i ACTION=$1 INTERFACE=$2 /sbin/hotplug net
} }
config_cb() {
return 0
}
option_cb() {
return 0
}
config () {
config_cb "$@"
_C=$((${_C:-0} + 1))
export CONFIG_SECTION="${2:-cfg${_C}}"
export CONFIG_${CONFIG_SECTION}_TYPE="$1"
}
option () {
local varname="$1" ; shift
export CONFIG_${CONFIG_SECTION}_${varname}="$*"
option_cb "$varname" "$*"
}
config_clear() {
[ -z "$CONFIG_SECTION" ] && return
for oldsetting in `set | grep ^CONFIG_${CONFIG_SECTION}_ | \
sed -e 's/\(.*\)=.*$/\1/'` ; do
unset $oldsetting
done
unset CONFIG_SECTION
}
config_load() {
local CD=""
if [ \! -e "$1" -a -e "/etc/config/$1" ]; then
cd /etc/config && local CD=1
fi
[ -e "$1" ] && . $1
${CD:+cd - >/dev/null}
${CONFIG_SECTION:+config_cb}
}
config_get() {
case "$3" in
"") eval "echo \${CONFIG_${1}_${2}}";;
*) eval "$1=\"\${CONFIG_${2}_${3}}\"";;
esac
}
config_set() {
export CONFIG_${1}_${2}="${3}"
}