#!/bin/sh

FWCLD="/usr/local/sbin/FileWave.app/Contents/MacOS/fwcld"

[ -x "$FWCLD" ] || exit 0

version_parts="$("$FWCLD" -V 2>/dev/null | awk '
{
    for (i = 1; i <= NF; i++) {
        if ($i ~ /^[0-9]+(\.[0-9]+)+/) {
            split($i, parts, ".")
            print parts[1], parts[2]
            exit
        }
    }
}
')"
[ -n "$version_parts" ] || exit 0

set -- $version_parts

if [ "$1" -gt 16 ] || { [ "$1" -eq 16 ] && [ "$2" -ge 3 ]; }; then
    exit 210
fi

exit 0
