#!/usr/bin/env python # Copyright (C) 2017 Furrtek # # 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, 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; see the file COPYING. If not, write to # the Free Software Foundation, Inc., 51 Franklin Street, # Boston, MA 02110-1301, USA. # import sys import struct outfile = open("airlines.db", "w") lines = [line.rstrip('\n') for line in open('../../sdcard/ADSB/airlines.txt', 'r')] n = 0 for line in lines: if line: nd = line.find('(') if (nd == -1): nd = None else: nd -= 1 nline = line[4:7] + '\0' + line[10:nd] + '\0' print nline b = bytearray(nline) pad_len = 32 - len(b) b += "\0" * pad_len outfile.write(b)