A variant of g_closure_new_simple() which stores @object in the @data field of the closure and calls g_object_watch_closure() on @object and the created closure. This function is mainly useful when implementing new types of closures.
the size of the structure to allocate, must be at least sizeof (GClosure)
a #GObject pointer to store in the @data field of the newly allocated #GClosure
Return: a newly allocated #GClosure
ConstructionException GTK+ fails to create the object.
See Implementation
A variant of g_closure_new_simple() which stores @object in the @data field of the closure and calls g_object_watch_closure() on @object and the created closure. This function is mainly useful when implementing new types of closures.