Oddly enough, this seem to work... ChangeLog Convert HRGN to void * Index: include/windef.h =================================================================== RCS file: /var/cvs/wine/include/windef.h,v retrieving revision 1.74 diff -u -r1.74 windef.h --- include/windef.h 16 Sep 2002 22:47:05 -0000 1.74 +++ include/windef.h 20 Sep 2002 18:25:30 -0000 @@ -89,7 +89,7 @@ DECLARE_HANDLE(HMONITOR); DECLARE_HANDLE(HPALETTE); DECLARE_OLD_HANDLE(HPEN); -DECLARE_OLD_HANDLE(HRGN); +DECLARE_HANDLE(HRGN); DECLARE_HANDLE(HRSRC); DECLARE_HANDLE(HTASK); DECLARE_HANDLE(HWINEVENTHOOK);