* For machines with only one compiler (or shared libraries), this should
* be on. Again this in only really a problem on machines
* using "long long's", are 32bit, and are not using my assembler code. */
-#if defined(MSDOS) || defined(WINDOWS) || defined(linux)
+#if defined(MSDOS) || defined(WINDOWS) || defined(WIN32) || defined(linux)
#define BN_DIV2W
#endif