static void OverrideInformProxy(GLib.GType gtype, InformProxyNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("inform_proxy")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private void InternalInformProxy(string proxy_id) { InformProxyNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("inform_proxy")); unmanaged = (InformProxyNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(InformProxyNativeDelegate)); } if (unmanaged == null) { return; } IntPtr native_proxy_id = GLib.Marshaller.StringToPtrGStrdup(proxy_id); unmanaged(this.Handle, native_proxy_id); GLib.Marshaller.Free(native_proxy_id); }