// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use shared::minwindef::LPVOID; use shared::windef::HWND; use um::oleidl::LPDROPTARGET; use um::winnt::HRESULT; extern "system" { pub fn OleInitialize( pvReserved: LPVOID, ) -> HRESULT; pub fn RegisterDragDrop( hwnd: HWND, pDropTarget: LPDROPTARGET, ) -> HRESULT; pub fn RevokeDragDrop( hwnd: HWND, ) -> HRESULT; }