Returns the default #GApplication instance for this process.
Normally there is only one #GApplication per process and it becomes
the default when it is created. You can exercise more control over
this by using g_application_set_default().
If there is no default application then %NULL is returned.
Returns the default #GApplication instance for this process.
Normally there is only one #GApplication per process and it becomes the default when it is created. You can exercise more control over this by using g_application_set_default().
If there is no default application then %NULL is returned.