updated for version 7.3.836
Problem:    Clipboard does not work on Win32 when compiled with Cygwin.
Solution:   Move the Win32 clipboard code to a separate file and use it when
            building with os_unix.c. (Frodak Baksik, Ken Takata)
diff --git a/src/Make_w16.mak b/src/Make_w16.mak
index 4e0cdcf..e4a6805 100644
--- a/src/Make_w16.mak
+++ b/src/Make_w16.mak
@@ -107,6 +107,7 @@
    $(INTDIR)\os_win16.obj\
    $(INTDIR)\os_msdos.obj\
    $(INTDIR)\os_mswin.obj\
+   $(INTDIR)\winclip.obj\
    $(INTDIR)\popupmnu.obj\
    $(INTDIR)\quickfix.obj\
    $(INTDIR)\regexp.obj\