* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
- * Public License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: David Zeuthen <davidz@redhat.com>
*/
#include "gdbuserror.h"
#include "gdbusprivate.h"
#include "gdbusconnection.h"
-#include "gio-marshal.h"
#include "glibintl.h"
*
* Convenience API for watching bus names.
*
- * <example id="gdbus-watching-names"><title>Simple application watching a name</title><programlisting><xi:include xmlns:xi="http://www.w3.org/2001/XInclude" parse="text" href="../../../../gio/tests/gdbus-example-watch-name.c"><xi:fallback>FIXME: MISSING XINCLUDE CONTENT</xi:fallback></xi:include></programlisting></example>
+ * A simple example for watching a name can be found in
+ * [gdbus-example-watch-name.c](https://git.gnome.org/browse/glib/tree/gio/tests/gdbus-example-watch-name.c)
*/
G_LOCK_DEFINE_STATIC (lock);
}
g_free (client->name);
g_free (client->name_owner);
- if (client->main_context != NULL)
- g_main_context_unref (client->main_context);
+ g_main_context_unref (client->main_context);
if (client->user_data_free_func != NULL)
client->user_data_free_func (client->user_data);
g_free (client);
call_in_idle_cb,
data,
(GDestroyNotify) call_handler_data_free);
+ g_source_set_name (idle_source, "[gio] call_in_idle_cb");
g_source_attach (idle_source, client->main_context);
g_source_unref (idle_source);
}
static void
do_call (Client *client, CallType call_type)
{
+ GMainContext *current_context;
+
/* only schedule in idle if we're not in the right thread */
- if (g_main_context_get_thread_default () != client->main_context)
+ current_context = g_main_context_ref_thread_default ();
+ if (current_context != client->main_context)
schedule_call_in_idle (client, call_type);
else
actually_do_call (client, client->connection, client->name_owner, call_type);
+ g_main_context_unref (current_context);
}
static void
* @bus_type: The type of bus to watch a name on.
* @name: The name (well-known or unique) to watch.
* @flags: Flags from the #GBusNameWatcherFlags enumeration.
- * @name_appeared_handler: Handler to invoke when @name is known to exist or %NULL.
- * @name_vanished_handler: Handler to invoke when @name is known to not exist or %NULL.
+ * @name_appeared_handler: (allow-none): Handler to invoke when @name is known to exist or %NULL.
+ * @name_vanished_handler: (allow-none): Handler to invoke when @name is known to not exist or %NULL.
* @user_data: User data to pass to handlers.
- * @user_data_free_func: Function for freeing @user_data or %NULL.
+ * @user_data_free_func: (allow-none): Function for freeing @user_data or %NULL.
*
* Starts watching @name on the bus specified by @bus_type and calls
* @name_appeared_handler and @name_vanished_handler when the name is
* known to have a owner respectively known to lose its
- * owner. Callbacks will be invoked in the <link
- * linkend="g-main-context-push-thread-default">thread-default main
- * loop</link> of the thread you are calling this function from.
+ * owner. Callbacks will be invoked in the
+ * [thread-default main context][g-main-context-push-thread-default]
+ * of the thread you are calling this function from.
*
* You are guaranteed that one of the handlers will be invoked after
* calling this function. When you are done watching the name, just
* guaranteed that the next time one of the handlers is invoked, it
* will be @name_vanished_handler. The reverse is also true.
*
- * This behavior makes it very simple to write applications that wants
- * to take action when a certain name exists, see <xref
- * linkend="gdbus-watching-names"/>. Basically, the application
- * should create object proxies in @name_appeared_handler and destroy
- * them again (if any) in @name_vanished_handler.
+ * This behavior makes it very simple to write applications that want
+ * to take action when a certain [name exists][gdbus-watching-names].
+ * Basically, the application should create object proxies in
+ * @name_appeared_handler and destroy them again (if any) in
+ * @name_vanished_handler.
*
* Returns: An identifier (never 0) that an be used with
* g_bus_unwatch_name() to stop watching the name.
client->name_vanished_handler = name_vanished_handler;
client->user_data = user_data;
client->user_data_free_func = user_data_free_func;
- client->main_context = g_main_context_get_thread_default ();
- if (client->main_context != NULL)
- g_main_context_ref (client->main_context);
+ client->main_context = g_main_context_ref_thread_default ();
if (map_id_to_client == NULL)
{
* @connection: A #GDBusConnection.
* @name: The name (well-known or unique) to watch.
* @flags: Flags from the #GBusNameWatcherFlags enumeration.
- * @name_appeared_handler: Handler to invoke when @name is known to exist or %NULL.
- * @name_vanished_handler: Handler to invoke when @name is known to not exist or %NULL.
+ * @name_appeared_handler: (allow-none): Handler to invoke when @name is known to exist or %NULL.
+ * @name_vanished_handler: (allow-none): Handler to invoke when @name is known to not exist or %NULL.
* @user_data: User data to pass to handlers.
- * @user_data_free_func: Function for freeing @user_data or %NULL.
+ * @user_data_free_func: (allow-none): Function for freeing @user_data or %NULL.
*
* Like g_bus_watch_name() but takes a #GDBusConnection instead of a
* #GBusType.
client->name_vanished_handler = name_vanished_handler;
client->user_data = user_data;
client->user_data_free_func = user_data_free_func;
- client->main_context = g_main_context_get_thread_default ();
- if (client->main_context != NULL)
- g_main_context_ref (client->main_context);
+ client->main_context = g_main_context_ref_thread_default ();
if (map_id_to_client == NULL)
map_id_to_client = g_hash_table_new (g_direct_hash, g_direct_equal);
data->name_appeared_closure = g_closure_ref (name_appeared_closure);
g_closure_sink (name_appeared_closure);
if (G_CLOSURE_NEEDS_MARSHAL (name_appeared_closure))
- g_closure_set_marshal (name_appeared_closure, _gio_marshal_VOID__STRING_STRING);
+ g_closure_set_marshal (name_appeared_closure, g_cclosure_marshal_generic);
}
if (name_vanished_closure != NULL)
data->name_vanished_closure = g_closure_ref (name_vanished_closure);
g_closure_sink (name_vanished_closure);
if (G_CLOSURE_NEEDS_MARSHAL (name_vanished_closure))
- g_closure_set_marshal (name_vanished_closure, _gio_marshal_VOID__STRING);
+ g_closure_set_marshal (name_vanished_closure, g_cclosure_marshal_generic);
}
return data;
gpointer user_data)
{
WatchNameData *data = user_data;
- GValue params[3] = { { 0, }, { 0, }, { 0, } };
+ GValue params[3] = { G_VALUE_INIT, G_VALUE_INIT, G_VALUE_INIT };
g_value_init (¶ms[0], G_TYPE_DBUS_CONNECTION);
g_value_set_object (¶ms[0], connection);
gpointer user_data)
{
WatchNameData *data = user_data;
- GValue params[2] = { { 0, }, { 0, } };
+ GValue params[2] = { G_VALUE_INIT, G_VALUE_INIT };
g_value_init (¶ms[0], G_TYPE_DBUS_CONNECTION);
g_value_set_object (¶ms[0], connection);