vapi/hal.vala

   1 /* hal.vala
   2  *
   3  * Copyright (C) 2007  Jürg Billeter
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  18  *
  19  * Author:
  20  *      Jürg Billeter <j@bitron.ch>
  21  */
  22
  23 [CCode (cheader_filename = "libhal.h", cprefix = "LibHal")]
  24 namespace Hal {
  25         public static delegate void DeviceAdded (Context ctx, string udi);
  26         public static delegate void DeviceRemoved (Context ctx, string udi);
  27
  28         [ReferenceType (free_function = "libhal_ctx_free")]
  29         [CCode (cprefix = "libhal_ctx_")]
  30         public struct Context {
  31                 public Context ();
  32                 public bool init (ref DBus.Error error);
  33                 public bool set_dbus_connection (DBus.Connection conn);
  34                 public bool set_user_data (pointer user_data);
  35                 public pointer get_user_data ();
  36                 public bool set_device_added (DeviceAdded _static delegate);
  37                 public bool set_device_removed (DeviceRemoved _static delegate);
  38                 [NoArrayLength]
  39                 [CCode (cname = "libhal_find_device_by_capability")]
  40                 public string[] find_device_by_capability (string capability, ref int num_devices, ref DBus.Error error);
  41
  42                 [CCode (cname = "libhal_device_get_property_string")]
  43                 public string device_get_property_string (string udi, string key, ref DBus.Error error);
  44                 [CCode (cname = "libhal_device_get_property_int")]
  45                 public int device_get_property_int (string udi, string key, ref DBus.Error error);
  46                 [CCode (cname = "libhal_device_get_property_uint64")]
  47                 public uint64 device_get_property_uint64 (string udi, string key, ref DBus.Error error);
  48                 [CCode (cname = "libhal_device_query_capability")]
  49                 public bool device_query_capability (string udi, string capability, ref DBus.Error error);
  50         }
  51 }