GIOScheduler
GIOScheduler
Schedules asynchronous I/O operations. GIOScheduler integrates
into the main event loop (GMainLoop) and uses threads.
Deprecated: 2.36: As of GLib 2.36, GIOScheduler is deprecated in favor of
GThreadPool and GTask.
The GIOScheduler API is:
 * GIOSchedulerJobFunc
 * g_io_scheduler_push_job()
 * g_io_scheduler_cancel_all_jobs()
 * GIOSchedulerJob
 * g_io_scheduler_job_send_to_mainloop()
 * g_io_scheduler_job_send_to_mainloop_async()