char* g_object_info_get_unref_function (GIObjectInfo* info);
Obtain the symbol name of the function that should be called to unref this object type. It's mainly used fundamental types. The type signature for the symbol is %GIObjectInfoUnrefFunction, to fetch the function pointer see g_object_info_get_unref_function().
info : |
a GIObjectInfo |
Returns : |
the symbol or %NULL |