dbus-glib.c

/* -*- mode: C; c-file-style: "gnu" -*- */
/* dbus-glib.c General GLib binding stuff
 *
 * Copyright (C) 2004 Red Hat, Inc.
 *
 * Licensed under the Academic Free License version 2.1
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#include <config.h>
#include "dbus-glib.h"
#include "dbus-glib-lowlevel.h"
#include "dbus-gtest.h"
#include "dbus-gutils.h"
#include "dbus-gobject.h"
#include <string.h>

#include <libintl.h>
#define _(x) dgettext (GETTEXT_PACKAGE, x)
#define N_(x) x


void
dbus_g_connection_flush (DBusGConnection *connection)
{
  dbus_connection_flush (DBUS_CONNECTION_FROM_G_CONNECTION (connection));
}

DBusGConnection*
dbus_g_connection_ref (DBusGConnection *gconnection)
{
  DBusConnection *c;

  c = DBUS_CONNECTION_FROM_G_CONNECTION (gconnection);
  dbus_connection_ref (c);
  return gconnection;
}


void
dbus_g_connection_unref (DBusGConnection *gconnection)
{
  DBusConnection *c;

  c = DBUS_CONNECTION_FROM_G_CONNECTION (gconnection);
  dbus_connection_unref (c);
}


DBusGMessage*
dbus_g_message_ref (DBusGMessage *gmessage)
{
  DBusMessage *c;

  c = DBUS_MESSAGE_FROM_G_MESSAGE (gmessage);
  dbus_message_ref (c);
  return gmessage;
}

void
dbus_g_message_unref (DBusGMessage *gmessage)
{
  DBusMessage *c;

  c = DBUS_MESSAGE_FROM_G_MESSAGE (gmessage);
  dbus_message_unref (c);
}

GQuark
dbus_g_error_quark (void)
{
  static GQuark quark = 0;
  if (quark == 0)
    quark = g_quark_from_static_string ("dbus-glib-error-quark");
  return quark;
}

gboolean
dbus_g_error_has_name (GError *error, const char *name)
{
  g_return_val_if_fail (error != NULL, FALSE);

  if (error->domain != DBUS_GERROR
      || error->code != DBUS_GERROR_REMOTE_EXCEPTION)
    return FALSE;

  return !strcmp (dbus_g_error_get_name (error), name);
}

const char *
dbus_g_error_get_name (GError *error)
{
  g_return_val_if_fail (error != NULL, NULL);
  g_return_val_if_fail (error->domain == DBUS_GERROR, NULL);
  g_return_val_if_fail (error->code == DBUS_GERROR_REMOTE_EXCEPTION, NULL);

  return error->message + strlen (error->message) + 1;
}

GType
dbus_connection_get_g_type (void)
{
  static GType our_type = 0;
  
  if (our_type == 0)
    our_type = g_boxed_type_register_static ("DBusConnection",
                                             (GBoxedCopyFunc) dbus_connection_ref,
                                             (GBoxedFreeFunc) dbus_connection_unref);

  return our_type;
}

GType
dbus_message_get_g_type (void)
{
  static GType our_type = 0;
  
  if (our_type == 0)
    our_type = g_boxed_type_register_static ("DBusMessage",
                                             (GBoxedCopyFunc) dbus_message_ref,
                                             (GBoxedFreeFunc) dbus_message_unref);

  return our_type;
}

GType
dbus_g_connection_get_g_type (void)
{
  static GType our_type = 0;
  
  if (our_type == 0)
    our_type = g_boxed_type_register_static ("DBusGConnection",
                                             (GBoxedCopyFunc) dbus_g_connection_ref,
                                             (GBoxedFreeFunc) dbus_g_connection_unref);

  return our_type;
}

GType
dbus_g_message_get_g_type (void)
{
  static GType our_type = 0;
  
  if (our_type == 0)
    our_type = g_boxed_type_register_static ("DBusGMessage",
                                             (GBoxedCopyFunc) dbus_g_message_ref,
                                             (GBoxedFreeFunc) dbus_g_message_unref);

  return our_type;
}

DBusConnection*
dbus_g_connection_get_connection (DBusGConnection *gconnection)
{
  g_return_val_if_fail (gconnection, NULL);
  return DBUS_CONNECTION_FROM_G_CONNECTION (gconnection);
}

extern dbus_int32_t _dbus_gmain_connection_slot;

DBusGConnection*
dbus_connection_get_g_connection (DBusConnection *connection)
{
  g_return_val_if_fail (connection, NULL);
  g_return_val_if_fail (dbus_connection_get_data (connection, _dbus_gmain_connection_slot), NULL);
  
  return DBUS_G_CONNECTION_FROM_CONNECTION (connection);
}


DBusMessage*
dbus_g_message_get_message (DBusGMessage *gmessage)
{
  return DBUS_MESSAGE_FROM_G_MESSAGE (gmessage);
}

#ifdef DBUS_BUILD_TESTS

gboolean
_dbus_glib_test (const char *test_data_dir)
{
  DBusError err;
  GError *gerror = NULL;

  dbus_error_init (&err);
  dbus_set_error_const (&err, DBUS_ERROR_NO_MEMORY, "Out of memory!");

  dbus_set_g_error (&gerror, &err);
  g_assert (gerror != NULL);
  g_assert (gerror->domain == DBUS_GERROR);
  g_assert (gerror->code == DBUS_GERROR_NO_MEMORY);
  g_assert (!strcmp (gerror->message, "Out of memory!"));
  
  dbus_error_init (&err);
  g_clear_error (&gerror);

  return TRUE;
}

#endif /* DBUS_BUILD_TESTS */

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