mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-17 01:29:40 +02:00
ffa580ddcf
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5629 3c298f89-4303-0410-b956-a3cf2f4a3e73
151 lines
2.4 KiB
Bash
Executable File
151 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
|
|
# Copyright (C) 2006 OpenWrt.org
|
|
# Copyright (C) 2006 Fokus Fraunhofer <carsten.tittel@fokus.fraunhofer.de>
|
|
|
|
alias debug=${DEBUG:-:}
|
|
|
|
# newline
|
|
N="
|
|
"
|
|
|
|
_C=0
|
|
|
|
hotplug_dev() {
|
|
env -i ACTION=$1 INTERFACE=$2 /sbin/hotplug net
|
|
}
|
|
|
|
append() {
|
|
local var="$1"
|
|
local value="$2"
|
|
local sep="${3:- }"
|
|
|
|
eval "export -n -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
|
|
}
|
|
|
|
reset_cb() {
|
|
config_cb() { return 0; }
|
|
option_cb() { return 0; }
|
|
}
|
|
reset_cb
|
|
|
|
config () {
|
|
local cfgtype="$1"
|
|
local name="$2"
|
|
|
|
_C=$((_C + 1))
|
|
name="${name:-cfg${_C}}"
|
|
config_cb "$cfgtype" "$name"
|
|
CONFIG_SECTION="$name"
|
|
export -n "CONFIG_${CONFIG_SECTION}_TYPE=$cfgtype"
|
|
}
|
|
|
|
option () {
|
|
local varname="$1"; shift
|
|
local value="$*"
|
|
|
|
export -n "CONFIG_${CONFIG_SECTION}_${varname}=$value"
|
|
option_cb "$varname" "$*"
|
|
}
|
|
|
|
config_rename() {
|
|
local OLD="$1"
|
|
local NEW="$2"
|
|
local oldvar
|
|
local newvar
|
|
|
|
[ "$OLD" -a "$NEW" ] || return
|
|
for oldvar in `set | grep ^CONFIG_${OLD}_ | \
|
|
sed -e 's/\(.*\)=.*$/\1/'` ; do
|
|
newvar="CONFIG_${NEW}_${oldvar##CONFIG_${OLD}_}"
|
|
eval "export -n \"$newvar=\${$oldvar}\""
|
|
unset "$oldvar"
|
|
done
|
|
|
|
[ "$CONFIG_SECTION" = "$OLD" ] && CONFIG_SECTION="$NEW"
|
|
}
|
|
|
|
config_unset() {
|
|
config_set "$1" "$2" ""
|
|
}
|
|
|
|
config_clear() {
|
|
local SECTION="$1"
|
|
local oldvar
|
|
|
|
for oldvar in `set | grep ^CONFIG_${SECTION}_ | \
|
|
sed -e 's/\(.*\)=.*$/\1/'` ; do
|
|
unset $oldvar
|
|
done
|
|
}
|
|
|
|
config_load() {
|
|
local file="/etc/config/$1"
|
|
_C=0
|
|
CONFIG_SECTION=
|
|
|
|
[ -e "$file" ] && {
|
|
. $file
|
|
} || return 1
|
|
|
|
${CONFIG_SECTION:+config_cb}
|
|
}
|
|
|
|
config_get() {
|
|
case "$3" in
|
|
"") eval "echo \"\${CONFIG_${1}_${2}}\"";;
|
|
*) eval "export -n -- \"$1=\${CONFIG_${2}_${3}}\"";;
|
|
esac
|
|
}
|
|
|
|
config_set() {
|
|
local section="$1"
|
|
local option="$2"
|
|
local value="$3"
|
|
export -n "CONFIG_${section}_${option}=$value"
|
|
}
|
|
|
|
load_modules() {
|
|
cd /etc/modules.d
|
|
sed 's/^[^#]/insmod &/' $* | ash 2>&- || :
|
|
}
|
|
|
|
include() {
|
|
local file
|
|
|
|
for file in $(ls $1/*.sh 2>/dev/null); do
|
|
. $file
|
|
done
|
|
}
|
|
|
|
find_mtd_part() {
|
|
local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
|
|
|
|
PART="${PART##mtd}"
|
|
echo "${PART:+/dev/mtdblock/$PART}"
|
|
}
|
|
|
|
strtok() { # <string> { <variable> [<separator>] ... }
|
|
local tmp
|
|
local val="$1"
|
|
local count=0
|
|
|
|
shift
|
|
|
|
while [ $# -gt 1 ]; do
|
|
tmp="${val%%$2*}"
|
|
|
|
[ "$tmp" = "$val" ] && break
|
|
|
|
val="${val#$tmp$2}"
|
|
|
|
export -n "$1=$tmp"; count=$((count+1))
|
|
shift 2
|
|
done
|
|
|
|
if [ $# -gt 0 -a "$val" ]; then
|
|
export -n "$1=$val"; count=$((count+1))
|
|
fi
|
|
|
|
return $count
|
|
}
|