gs                208 lib/common/mainloop.c     GSource *gs = NULL;
gs                214 lib/common/mainloop.c     gs = (GSource *)source;
gs                216 lib/common/mainloop.c     g_source_destroy(gs); /* Remove from mainloop, ref_count-- */
gs                217 lib/common/mainloop.c     g_source_unref(gs); /* The caller no longer carries a reference to source