python/gammu/__init__.py

   1 # -*- coding: UTF-8 -*-
   2 # vim: expandtab sw=4 ts=4 sts=4:
   3 '''
   4 Phone communication libary - python wrapper for Gammu library.
   5 '''
   6 __author__ = 'Michal Čihař'
   7 __email__ = 'michal@cihar.com'
   8 __license__ = '''
   9 Copyright © 2003 - 2010 Michal Čihař
  10
  11 This program is free software; you can redistribute it and/or modify it
  12 under the terms of the GNU General Public License version 2 as published by
  13 the Free Software Foundation.
  14
  15 This program is distributed in the hope that it will be useful, but WITHOUT
  16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  17 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  18 more details.
  19
  20 You should have received a copy of the GNU General Public License along with
  21 this program; if not, write to the Free Software Foundation, Inc.,
  22 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  23 '''
  24
  25 # Submodules
  26 __all__ = [
  27     'data',
  28     'worker',
  29     'smsd',
  30     'exception',
  31     ]
  32
  33 # Import core library, we need to load it into global namespace
  34 # as otherwise libdbi plugins fail to find some symbols
  35 import sys
  36 if not hasattr(sys,'getdlopenflags'):
  37     from gammu._gammu import *
  38 else:
  39     try:
  40         from dl import RTLD_GLOBAL, RTLD_NOW
  41     except ImportError:
  42         RTLD_GLOBAL = -1
  43         RTLD_NOW = -1
  44         try:
  45             import os
  46             osname = os.uname()[0]
  47             if osname == 'Linux' or osname == 'SunOS':
  48                 RTLD_GLOBAL = 0x00100
  49                 RTLD_NOW = 0x00002
  50             elif osname == 'Darwin':
  51                 RTLD_GLOBAL = 0x8
  52                 RTLD_NOW = 0x2
  53         except:
  54              pass
  55
  56     if RTLD_GLOBAL != -1 and RTLD_NOW != -1:
  57         try:
  58             flags = sys.getdlopenflags()
  59             sys.setdlopenflags(RTLD_GLOBAL | RTLD_NOW)
  60             try:
  61                 from gammu._gammu import *
  62             finally:
  63                 sys.setdlopenflags(flags)
  64         except:
  65             from gammu._gammu import *
  66     else:
  67         from gammu._gammu import *
  68     del RTLD_GLOBAL
  69     del RTLD_NOW
  70
  71 __version__ = 'Gammu %s, python-gammu %s' % (
  72         Version()[0],
  73         Version()[1]
  74         )