c_g_dbus_proxy_new_for_bus_sync

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GDBusProxy* function(GBusType busType, GDBusProxyFlags flags, GDBusInterfaceInfo* info, const(char)* name, const(char)* objectPath, const(char)* interfaceName, GCancellable* cancellable, GError** err) c_g_dbus_proxy_new_for_bus_sync;

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