gi/pygi-argument.h

   1 /* -*- Mode: C; c-basic-offset: 4 -*-
   2  * vim: tabstop=4 shiftwidth=4 expandtab
   3  *
   4  * Copyright (C) 2005-2009 Johan Dahlin <johan@gnome.org>
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
  19  * USA
  20  */
  21
  22 #ifndef __PYGI_ARGUMENT_H__
  23 #define __PYGI_ARGUMENT_H__
  24
  25 #include <Python.h>
  26
  27 #include <girepository.h>
  28
  29 G_BEGIN_DECLS
  30
  31
  32 /* Private */
  33 gpointer _pygi_arg_to_hash_pointer (const GIArgument *arg,
  34                                     GITypeTag         type_tag);
  35
  36 void _pygi_hash_pointer_to_arg (GIArgument *arg,
  37                                 GITypeTag   type_tag);
  38
  39 gint _pygi_g_type_interface_check_object (GIBaseInfo *info,
  40                                           PyObject   *object);
  41
  42 gint _pygi_g_type_info_check_object (GITypeInfo *type_info,
  43                                      PyObject   *object,
  44                                      gboolean   allow_none);
  45
  46 gint _pygi_g_registered_type_info_check_object (GIRegisteredTypeInfo *info,
  47                                                 gboolean              is_instance,
  48                                                 PyObject             *object);
  49
  50
  51 GArray* _pygi_argument_to_array (GIArgument  *arg,
  52                                  GIArgument  *args[],
  53                                  const GValue *args_values,
  54                                  GICallableInfo *callable_info,
  55                                  GITypeInfo  *type_info,
  56                                  gboolean    *out_free_array);
  57
  58 GIArgument _pygi_argument_from_object (PyObject   *object,
  59                                       GITypeInfo *type_info,
  60                                       GITransfer  transfer);
  61
  62 PyObject* _pygi_argument_to_object (GIArgument  *arg,
  63                                     GITypeInfo *type_info,
  64                                     GITransfer  transfer);
  65
  66 GIArgument _pygi_argument_from_g_value(const GValue *value,
  67                                        GITypeInfo *type_info);
  68
  69 void _pygi_argument_release (GIArgument   *arg,
  70                              GITypeInfo  *type_info,
  71                              GITransfer   transfer,
  72                              GIDirection  direction);
  73
  74 void _pygi_argument_init (void);
  75
  76 G_END_DECLS
  77
  78 #endif /* __PYGI_ARGUMENT_H__ */