-typedef struct {
- GAsyncReadyCallback callback;
- GCancellable *cancellable;
- gpointer user_data;
- GSocket *socket;
-} AcceptData;
-
-static gboolean
-accept_callback (AcceptData *data,
- GIOCondition condition,
- gint fd)
-{
- GSocket *socket;
- GSimpleAsyncResult *result;
- gint ret;
-
- socket = data->socket;
-
- if (condition & G_IO_IN)
- {
- if ((ret = accept (socket->priv->fd, NULL, 0)) < 0)
- {
- if (errno == EAGAIN)
- return TRUE;
-
- result = g_simple_async_result_new_error (G_OBJECT (socket), data->callback, data->user_data, G_IO_ERROR, g_io_error_from_errno (errno), "error accepting connection");
- }
- else
- {
- result = g_simple_async_result_new (G_OBJECT (socket), data->callback, data->user_data, g_socket_accept_async);
-
- g_simple_async_result_set_op_res_gpointer (result, g_socket_new_from_fd (ret), g_object_unref);
- }
-
- g_simple_async_result_complete (result);
-
- g_object_unref (result);
- }
-
- return FALSE;
-}
-
-void
-g_socket_accept_async (GSocket *socket,
- GCancellable *cancellable,
- GAsyncReadyCallback callback,
- gpointer user_data)
-{
- GSource *source;
- GSimpleAsyncResult *result;
- AcceptData *data;
- gint ret;
-
- g_return_if_fail (G_IS_SOCKET (socket));
-
- if (g_socket_get_blocking (socket))
- g_socket_set_blocking (socket, FALSE);
-
- if ((ret = accept (socket->priv->fd, NULL, 0)) < 0)
- {
- if (errno == EAGAIN)
- {
- source = _g_fd_source_new (socket->priv->fd, G_IO_IN | G_IO_HUP | G_IO_ERR, cancellable);
-
- data = g_new (AcceptData, 1);
-
- data->socket = socket;
- data->callback = callback;
- data->cancellable = cancellable;
- data->user_data = user_data;
-
- g_source_set_callback (source, (GSourceFunc) accept_callback, data, g_free);
-
- g_source_attach (source, NULL);
- }
- else
- {
- g_simple_async_report_error_in_idle (G_OBJECT (socket), callback, user_data, G_IO_ERROR, g_io_error_from_errno (errno), "error accepting connection");
- }
- }
- else
- {
- result = g_simple_async_result_new (G_OBJECT (socket), callback, user_data, g_socket_accept_async);
-
- g_simple_async_result_set_op_res_gpointer (result, g_socket_new_from_fd (ret), g_object_unref);
-
- g_simple_async_result_complete_in_idle (result);
-
- g_object_unref (result);
- }
-}
-
-GSocket *
-g_socket_accept_finish (GSocket *socket,
- GAsyncResult *result,
- GError **error)
-{
- GSocket *new_socket;
- GSimpleAsyncResult *simple;
-
- g_return_val_if_fail (G_IS_SOCKET (socket), NULL);
-
- simple = G_SIMPLE_ASYNC_RESULT (result);
-
- if (g_simple_async_result_propagate_error (simple, error))
- return NULL;
-
- g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == g_socket_accept_async);
-
- new_socket = g_object_ref (g_simple_async_result_get_op_res_gpointer (simple));
-
- return new_socket;
-}
-