--- Python-3.3.2-orig/Include/py_curses.h	2013-05-15 20:32:53.000000000 +0400
+++ Python-3.3.2/Include/py_curses.h	2013-08-02 00:05:13.842773400 +0400
@@ -17,6 +17,13 @@
 #define NCURSES_OPAQUE 0
 #endif /* __APPLE__ */
 
+#ifdef __CYGWIN__
+/* the following define is necessary for Cygwin; without it, the
+   Cygwin-supplied ncurses.h sets NCURSES_OPAQUE to 1, and then Python
+   can't get at the WINDOW flags field. */
+#define NCURSES_INTERNALS
+#endif /* __CYGWIN__ */
+
 #ifdef __FreeBSD__
 /*
 ** On FreeBSD, [n]curses.h and stdlib.h/wchar.h use different guards