#ifndef INCLUDED_syscommctrl_h_
#define INCLUDED_syscommctrl_h_
+#if !defined (CYGWIN_VERSION_DLL_MAJOR) || CYGWIN_VERSION_DLL_MAJOR > 20
+/* Appears to be missing in Cygwin b20.1; requisite includes are in
+ Windows32/Messages.h and get included automatically with windows.h */
#include <commctrl.h>
+#endif
#ifndef TB_SETIMAGELIST
#define TB_SETIMAGELIST (WM_USER + 48)