src/jdk.incubator.jpackage/windows/native/libjpackage/UniqueHandle.h

*** 21,34 ****
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  #include <windows.h>
  
! extern "C" {
  
!     BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
!             LPVOID lpvReserved) {
!         return true;
      }
! }
\ No newline at end of file
--- 21,43 ----
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
+ #ifndef UNIQUEHANDLE_H
+ #define UNIQUEHANDLE_H
+ 
  #include <windows.h>
+ #include <memory>
+ 
  
! struct WndHandleDeleter {
!     typedef HANDLE pointer;
  
!     void operator()(HANDLE h) {
!         ::CloseHandle(h);
      }
! };
! 
! typedef std::unique_ptr<HANDLE, WndHandleDeleter> UniqueHandle;
! 
! #endif // #ifndef UNIQUEHANDLE_H