static void OverrideSetConfig(GLib.GType gtype, SetConfigNativeDelegate callback) { unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)gtype.GetClassPtr()) + (long)class_abi.GetFieldOffset("set_config")); *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate)callback); } }
private bool InternalSetConfig(Gst.Structure config) { SetConfigNativeDelegate unmanaged = null; unsafe { IntPtr *raw_ptr = (IntPtr *)(((long)this.LookupGType().GetThresholdType().GetClassPtr()) + (long)class_abi.GetFieldOffset("set_config")); unmanaged = (SetConfigNativeDelegate)Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SetConfigNativeDelegate)); } if (unmanaged == null) { return(false); } config.Owned = false; bool __result = unmanaged(this.Handle, config == null ? IntPtr.Zero : config.Handle); return(__result); }