#!/bin/bash 


function ninac_getvar {
	local var=$1

	ninaccmd getvar $var
}

function ninac_getvar_ex {
	local var=$1

	ninaccmd getvar_ex $var
}

function ninac_parsevar {
	local line=$1

	if [ -n "$line" ] ; then
		local value=''
		value=${line#*=\"}
		value=${value%\"*}
		echo "$value"
	fi
}


function ninac_matchvar {
	local re=$1

	# Escape dots as they are used a ninac variable separators
	re=${re//./\\.}
	line=$(ninaccmd dumpvars | grep "^$re.*=" | head -1)

	if [ -n "$line" ] ; then
		ninac_parsevar "$line"
	fi
}