C++ (Cpp) g_simple_io_stream_new示例

示例#1

文件： gnome-builder-git.c 项目： GNOME/gnome-builder

gint
main (gint argc,
      gchar *argv[])
{
  g_autoptr(GDBusConnection) connection = NULL;
  g_autoptr(IpcGitService) service = NULL;
  g_autoptr(GOutputStream) stdout_stream = NULL;
  g_autoptr(GInputStream) stdin_stream = NULL;
  g_autoptr(GIOStream) stream = NULL;
  g_autoptr(GMainLoop) main_loop = NULL;
  g_autoptr(GError) error = NULL;

  g_set_prgname ("gnome-builder-git");
  g_set_application_name ("gnome-builder-git");

  prctl (PR_SET_PDEATHSIG, SIGTERM);

  signal (SIGPIPE, SIG_IGN);

  ggit_init ();

  g_log_set_handler (NULL, G_LOG_LEVEL_MASK, log_func, NULL);

  if (!g_unix_set_fd_nonblocking (STDIN_FILENO, TRUE, &error) ||
      !g_unix_set_fd_nonblocking (STDOUT_FILENO, TRUE, &error))
    goto error;

  main_loop = g_main_loop_new (NULL, FALSE);
  stdin_stream = g_unix_input_stream_new (STDIN_FILENO, FALSE);
  stdout_stream = g_unix_output_stream_new (STDOUT_FILENO, FALSE);
  stream = g_simple_io_stream_new (stdin_stream, stdout_stream);

  if (!(connection = create_connection (stream, main_loop, &error)))
    goto error;

  service = ipc_git_service_impl_new ();

  if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (service),
                                         connection,
                                         "/org/gnome/Builder/Git",
                                         &error))
    goto error;

  g_dbus_connection_start_message_processing (connection);
  g_main_loop_run (main_loop);

  return EXIT_SUCCESS;

error:
  if (error != NULL)
    g_printerr ("%s\n", error->message);

  return EXIT_FAILURE;
}

示例#2

文件： test-connection.c 项目： vicamo/libgaril

static GIOStream*
get_memory_stream (void)
{
  GInputStream *istream = g_memory_input_stream_new ();
  GOutputStream *ostream = g_memory_output_stream_new_resizable ();

  GIOStream *stream = g_simple_io_stream_new (istream, ostream);

  g_object_unref (istream);
  g_object_unref (ostream);

  return stream;
}