git.notmuchmail.org Git - notmuch/blob - bindings/python/notmuch/globals.py

   1 """
   2 This file is part of notmuch.
   3
   4 Notmuch is free software: you can redistribute it and/or modify it
   5 under the terms of the GNU General Public License as published by the
   6 Free Software Foundation, either version 3 of the License, or (at your
   7 option) any later version.
   8
   9 Notmuch is distributed in the hope that it will be useful, but WITHOUT
  10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12 for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with notmuch.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>
  18 """
  19
  20 from ctypes import CDLL, Structure, POINTER
  21
  22 #-----------------------------------------------------------------------------
  23 #package-global instance of the notmuch library
  24 try:
  25     from os import uname
  26     if uname()[0] == 'Darwin':
  27         nmlib = CDLL("libnotmuch.4.dylib")
  28     else:
  29         nmlib = CDLL("libnotmuch.so.4")
  30 except:
  31     raise ImportError("Could not find shared 'notmuch' library.")
  32
  33 from .compat import Python3StringMixIn, encode_utf8 as _str
  34
  35 class Enum(object):
  36     """Provides ENUMS as "code=Enum(['a','b','c'])" where code.a=0 etc..."""
  37     def __init__(self, names):
  38         for number, name in enumerate(names):
  39             setattr(self, name, number)
  40
  41
  42 class NotmuchDatabaseS(Structure):
  43     pass
  44 NotmuchDatabaseP = POINTER(NotmuchDatabaseS)
  45
  46
  47 class NotmuchQueryS(Structure):
  48     pass
  49 NotmuchQueryP = POINTER(NotmuchQueryS)
  50
  51
  52 class NotmuchThreadsS(Structure):
  53     pass
  54 NotmuchThreadsP = POINTER(NotmuchThreadsS)
  55
  56
  57 class NotmuchThreadS(Structure):
  58     pass
  59 NotmuchThreadP = POINTER(NotmuchThreadS)
  60
  61
  62 class NotmuchMessagesS(Structure):
  63     pass
  64 NotmuchMessagesP = POINTER(NotmuchMessagesS)
  65
  66
  67 class NotmuchMessageS(Structure):
  68     pass
  69 NotmuchMessageP = POINTER(NotmuchMessageS)
  70
  71
  72 class NotmuchTagsS(Structure):
  73     pass
  74 NotmuchTagsP = POINTER(NotmuchTagsS)
  75
  76
  77 class NotmuchDirectoryS(Structure):
  78     pass
  79 NotmuchDirectoryP = POINTER(NotmuchDirectoryS)
  80
  81
  82 class NotmuchFilenamesS(Structure):
  83     pass
  84 NotmuchFilenamesP = POINTER(NotmuchFilenamesS)