ection/Base_info/index.html#type-t">GObject_introspection.Base_info.t</a> Ctypes.structure</span> Ctypes.ptr</span> option</span></code></dt><dd><p>Searches all loaded namespaces for a particular #GType. Note that in order to locate the metadata, the namespace corresponding to the type must first have been loaded. There is currently no mechanism for determining the namespace which corresponds to an arbitrary GType - thus, this function will operate most reliably when you know the GType to originate from be 