# define offsetof(T, member) ((char *)&(((T *)0)->member) - (char *)0)
#endif
-/* If under Cygwin, provide backwards compatibility with older
- Cygwin compilers that don't define the current cpp define. */
-#ifdef __CYGWIN32__
-#ifndef __CYGWIN__
-#define __CYGWIN__
-#endif
-#endif
-
/* A temporary sop to older compilers */
#if defined (__NetBSD__) || defined (unix)
# ifndef __unix /* (good for long-term portability?) */
#endif
#if defined(_WIN32)
# define COMPILING_ON_WIN32 1
-# if !defined(__CYGWIN32__)
+# if !defined(__CYGWIN__)
# define COMPILING_ON_WINDOWS 1
# endif
#endif