dbus/dbus-pending-call.h

   1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
   2 /* dbus-pending-call.h Object representing a call in progress.
   3  *
   4  * Copyright (C) 2002, 2003 Red Hat Inc.
   5  *
   6  * Licensed under the Academic Free License version 2.1
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  21  *
  22  */
  23 #if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
  24 #error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
  25 #endif
  26
  27 #ifndef DBUS_PENDING_CALL_H
  28 #define DBUS_PENDING_CALL_H
  29
  30 #include <dbus/dbus-macros.h>
  31 #include <dbus/dbus-types.h>
  32 #include <dbus/dbus-connection.h>
  33
  34 DBUS_BEGIN_DECLS
  35
  36 /**
  37  * @addtogroup DBusPendingCall
  38  * @{
  39  */
  40
  41 DBUS_EXPORT
  42 DBusPendingCall* dbus_pending_call_ref       (DBusPendingCall               *pending);
  43 DBUS_EXPORT
  44 void         dbus_pending_call_unref         (DBusPendingCall               *pending);
  45 DBUS_EXPORT
  46 dbus_bool_t  dbus_pending_call_set_notify    (DBusPendingCall               *pending,
  47                                               DBusPendingCallNotifyFunction  function,
  48                                               void                          *user_data,
  49                                               DBusFreeFunction               free_user_data);
  50 DBUS_EXPORT
  51 void         dbus_pending_call_cancel        (DBusPendingCall               *pending);
  52 DBUS_EXPORT
  53 dbus_bool_t  dbus_pending_call_get_completed (DBusPendingCall               *pending);
  54 DBUS_EXPORT
  55 DBusMessage* dbus_pending_call_steal_reply   (DBusPendingCall               *pending);
  56 DBUS_EXPORT
  57 void         dbus_pending_call_block         (DBusPendingCall               *pending);
  58
  59 DBUS_EXPORT
  60 dbus_bool_t dbus_pending_call_allocate_data_slot (dbus_int32_t     *slot_p);
  61 DBUS_EXPORT
  62 void        dbus_pending_call_free_data_slot     (dbus_int32_t     *slot_p);
  63 DBUS_EXPORT
  64 dbus_bool_t dbus_pending_call_set_data           (DBusPendingCall  *pending,
  65                                                   dbus_int32_t      slot,
  66                                                   void             *data,
  67                                                   DBusFreeFunction  free_data_func);
  68 DBUS_EXPORT
  69 void*       dbus_pending_call_get_data           (DBusPendingCall  *pending,
  70                                                   dbus_int32_t      slot);
  71
  72 /** @} */
  73
  74 DBUS_END_DECLS
  75
  76 #endif /* DBUS_PENDING_CALL_H */