1 files changed, 199 insertions, 0 deletions
diff --git a/contrib/ls-config/lslib-core b/contrib/ls-config/lslib-core
new file mode 100644
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@@ -0,0 +1,199 @@
+#!/bin/bash
+
+#title          :lslib-core
+#description    :core library for LS scripts 
+#author         :Łukasz A. Grabowski <www@lucas.net.pl>
+#date           :20130928
+#version        :1.0.3
+#notes          : 
+#bash_version   :4.2.37(1)-release
+#copywrite      :Copyright (C) 2013 Łukasz A. Grabowski
+#license        :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 
+#               :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, see 
+#               :http://www.gnu.org/licenses/.
+#=======================================================================
+
+#################
+# Configuration #
+#################
+
+PACD="/usr/share/ls" #main directory for LS scripts
+LIBD="lib"           #library dir for LS scripts
+
+#######################
+# Predefined and init #
+#######################
+
+if [ -z "$LS_EXEC" ]; then
+    echo "This script are only for inclusion in LS packet scripts. Don't use it itself." 1>&2
+    exit 1
+fi
+
+##############################
+# configuration read / write #
+##############################
+
+#get configuration
+# cfg_g PATH
+cfg_g() {
+    local PTH=""
+    if [ $# -gt 0 ]; then
+	local PTH="$1";
+    fi;
+    local DAT
+    local ERR
+    DAT="$($PACD/$LIBD/ls-config -f "$CFGFN" -qv --get="$PTH")"
+    ERR=$?
+    echo "$DAT"
+    return $ERR
+}
+
+#get configuration type
+# cfg_t PATH
+cfg_t() {
+    local PTH=""
+    if [ $# -gt 0 ]; then
+	local PTH="$1";
+    fi;
+    local DAT
+    local ERR
+    DAT="$($PACD/$LIBD/ls-config -f "$CFGFN" -qt --get="$PTH")"
+    ERR=$?
+    echo "$DAT"
+    return $ERR
+}
+
+#get configuration items count
+# cfg_c PATH
+cfg_c() {
+    local PTH=""
+    if [ $# -gt 0 ]; then
+	local PTH="$1";
+    fi;
+    local DAT
+    local ERR
+    DAT="$($PACD/$LIBD/ls-config -f "$CFGFN" -qc --get="$PTH")"
+    ERR=$?
+    echo "$DAT"
+    return $ERR
+}
+
+#set configuration
+# cfg_s PATH DATA [TYPE=string]
+cfg_s() {
+    local PTH=""
+    if [ $# -gt 0 ]; then
+	local PTH="$1";
+    fi;
+    local DATA=""
+    if [ $# -gt 1 ]; then
+	local DATA="$2";
+    fi;
+    local TYPE="string"
+    if [ $# -gt 2 ]; then
+	local TYPE="$3";
+    fi;
+    local DAT
+    local ERR
+    DAT="$($PACD/$LIBD/ls-config -f "$CFGFN" -q --set="$PTH" --data="$DATA" --type="$TYPE")"
+    ERR=$?
+    echo "$DAT"
+    return $ERR
+}
+
+#remove configuration
+# cfg_u PATH 
+cfg_u() {
+    local PTH=""
+    if [ $# -gt 0 ]; then
+	local PTH="$1";
+    fi;
+    local DAT
+    local ERR
+    DAT="$($PACD/$LIBD/ls-config -f "$CFGFN" -q --set="$PTH" --unset)"
+    ERR=$?
+    return $ERR
+}
+
+cfg_f_g() {
+    local BCFN="$CFGFN"
+    local EX
+    CFGFN="$1"
+    shift
+    cfg_g "$@"
+    EX=$?
+    CFGFN="$BCFN"
+    return $EX
+}
+
+cfg_f_t() {
+    local BCFN="$CFGFN"
+    local EX
+    CFGFN="$1"
+    shift
+    cfg_t "$@"
+    EX=$?
+    CFGFN="$BCFN"
+    return $EX
+}
+
+cfg_f_c() {
+    local BCFN="$CFGFN"
+    local EX
+    CFGFN="$1"
+    shift
+    cfg_c "$@"
+    EX=$?
+    CFGFN="$BCFN"
+    return $EX
+}
+
+cfg_f_s() {
+    local BCFN="$CFGFN"
+    local EX
+    CFGFN="$1"
+    shift
+    cfg_s "$@"
+    EX=$?
+    CFGFN="$BCFN"
+    return $EX
+}
+
+cfg_f_u() {
+    local BCFN="$CFGFN"
+    local EX
+    CFGFN="$1"
+    shift
+    cfg_u "$@"
+    EX=$?
+    CFGFN="$BCFN"
+    return $EX
+}
+
+
+######################
+# base variable init #
+######################
+
+#package name
+SCRFN="$(basename "$0")"
+
+#configuriation directory and file
+if [ -z "$CFGD" ]; then
+    CFGD="/etc/ls"
+fi;
+CFGFN="$CFGD/$SCRFN"
+
+