bus/services.h

   1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
   2 /* services.h  Service management
   3  *
   4  * Copyright (C) 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
  24 #ifndef BUS_SERVICES_H
  25 #define BUS_SERVICES_H
  26
  27 #include <dbus/dbus.h>
  28 #include <dbus/dbus-string.h>
  29 #include <dbus/dbus-hash.h>
  30 #include "connection.h"
  31 #include "bus.h"
  32
  33 typedef void (* BusServiceForeachFunction) (BusService       *service,
  34                                             void             *data);
  35
  36 BusRegistry* bus_registry_new             (BusContext                  *context);
  37 BusRegistry* bus_registry_ref             (BusRegistry                 *registry);
  38 void         bus_registry_unref           (BusRegistry                 *registry);
  39 BusService*  bus_registry_lookup          (BusRegistry                 *registry,
  40                                            const DBusString            *service_name);
  41 BusService*  bus_registry_ensure          (BusRegistry                 *registry,
  42                                            const DBusString            *service_name,
  43                                            DBusConnection              *owner_connection_if_created,
  44                                            dbus_uint32_t                flags,
  45                                            BusTransaction              *transaction,
  46                                            DBusError                   *error);
  47 void         bus_registry_foreach         (BusRegistry                 *registry,
  48                                            BusServiceForeachFunction    function,
  49                                            void                        *data);
  50 dbus_bool_t  bus_registry_list_services   (BusRegistry                 *registry,
  51                                            char                      ***listp,
  52                                            int                         *array_len);
  53 dbus_bool_t  bus_registry_acquire_service (BusRegistry                 *registry,
  54                                            DBusConnection              *connection,
  55                                            const DBusString            *service_name,
  56                                            dbus_uint32_t                flags,
  57                                            dbus_uint32_t               *result,
  58                                            BusTransaction              *transaction,
  59                                            DBusError                   *error);
  60 dbus_bool_t  bus_registry_release_service (BusRegistry                 *registry,
  61                                            DBusConnection              *connection,
  62                                            const DBusString            *service_name,
  63                                            dbus_uint32_t               *result,
  64                                            BusTransaction              *transaction,
  65                                            DBusError                   *error);
  66 dbus_bool_t  bus_registry_set_service_context_table (BusRegistry           *registry,
  67                                                      DBusHashTable         *table);
  68
  69 BusService*     bus_service_ref                       (BusService     *service);
  70 void            bus_service_unref                     (BusService     *service);
  71 dbus_bool_t     bus_service_add_owner                 (BusService     *service,
  72                                                        DBusConnection *connection,
  73                                                        dbus_uint32_t   flags,
  74                                                        BusTransaction *transaction,
  75                                                        DBusError      *error);
  76 dbus_bool_t     bus_service_swap_owner                (BusService     *service,
  77                                                        DBusConnection *connection,
  78                                                        BusTransaction *transaction,
  79                                                        DBusError      *error);
  80 dbus_bool_t     bus_service_remove_owner              (BusService     *service,
  81                                                        DBusConnection *connection,
  82                                                        BusTransaction *transaction,
  83                                                        DBusError      *error);
  84 dbus_bool_t     bus_service_has_owner                 (BusService     *service,
  85                                                        DBusConnection *connection);
  86 BusOwner*       bus_service_get_primary_owner         (BusService     *service);
  87 dbus_bool_t     bus_service_get_allow_replacement     (BusService     *service);
  88 const char*     bus_service_get_name                  (BusService     *service);
  89 dbus_bool_t     bus_service_list_queued_owners        (BusService *service,
  90                                                        DBusList  **return_list,
  91                                                        DBusError  *error);
  92
  93 DBusConnection* bus_service_get_primary_owners_connection (BusService     *service);
  94 #endif /* BUS_SERVICES_H */