GVariant* regress_test_closure_variant GClosure* closure GVariant* arg regress_test_closure_variant GVariant* regress_test_closure_variant (GClosure* closure, GVariant* arg); <code>closure</code>

GClosure which takes one GVariant and returns a GVariant

<code>arg</code>

a GVariant passed as argument to closure

<code>Returns</code>

the return value of closure