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diff --git a/package/system/uci/files/lib/config/uci.sh b/package/system/uci/files/lib/config/uci.sh
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+#!/bin/sh
+# Shell script compatibility wrappers for /sbin/uci
+#
+# Copyright (C) 2008-2010 OpenWrt.org
+# Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+CONFIG_APPEND=
+uci_load() {
+ local PACKAGE="$1"
+ local DATA
+ local RET
+ local VAR
+
+ _C=0
+ if [ -z "$CONFIG_APPEND" ]; then
+ for VAR in $CONFIG_LIST_STATE; do
+ export ${NO_EXPORT:+-n} CONFIG_${VAR}=
+ export ${NO_EXPORT:+-n} CONFIG_${VAR}_LENGTH=
+ done
+ export ${NO_EXPORT:+-n} CONFIG_LIST_STATE=
+ export ${NO_EXPORT:+-n} CONFIG_SECTIONS=
+ export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=0
+ export ${NO_EXPORT:+-n} CONFIG_SECTION=
+ fi
+
+ DATA="$(/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${LOAD_STATE:+-P /var/state} -S -n export "$PACKAGE" 2>/dev/null)"
+ RET="$?"
+ [ "$RET" != 0 -o -z "$DATA" ] || eval "$DATA"
+ unset DATA
+
+ ${CONFIG_SECTION:+config_cb}
+ return "$RET"
+}
+
+uci_set_default() {
+ local PACKAGE="$1"
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -q show "$PACKAGE" > /dev/null && return 0
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} import "$PACKAGE"
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit "$PACKAGE"
+}
+
+uci_revert_state() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state revert "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
+}
+
+uci_set_state() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+ local VALUE="$4"
+
+ [ "$#" = 4 ] || return 0
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state set "$PACKAGE.$CONFIG${OPTION:+.$OPTION}=$VALUE"
+}
+
+uci_toggle_state() {
+ uci_revert_state "$1" "$2" "$3"
+ uci_set_state "$1" "$2" "$3" "$4"
+}
+
+uci_set() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+ local VALUE="$4"
+
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG.$OPTION=$VALUE"
+}
+
+uci_get_state() {
+ uci_get "$1" "$2" "$3" "$4" "/var/state"
+}
+
+uci_get() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+ local DEFAULT="$4"
+ local STATE="$5"
+
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${STATE:+-P $STATE} -q get "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
+ RET="$?"
+ [ "$RET" -ne 0 ] && [ -n "$DEFAULT" ] && echo "$DEFAULT"
+ return "$RET"
+}
+
+uci_add() {
+ local PACKAGE="$1"
+ local TYPE="$2"
+ local CONFIG="$3"
+
+ if [ -z "$CONFIG" ]; then
+ export ${NO_EXPORT:+-n} CONFIG_SECTION="$(/sbin/uci add "$PACKAGE" "$TYPE")"
+ else
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG=$TYPE"
+ export ${NO_EXPORT:+-n} CONFIG_SECTION="$CONFIG"
+ fi
+}
+
+uci_rename() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local VALUE="$3"
+
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} rename "$PACKAGE.$CONFIG=$VALUE"
+}
+
+uci_remove() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} del "$PACKAGE.$CONFIG${OPTION:+.$OPTION}"
+}
+
+uci_commit() {
+ local PACKAGE="$1"
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit $PACKAGE
+}