Index: xotcl/library/store/XOTclSdbm/hash.c
===================================================================
diff -u -r900ba9665a79888f0561e2c4b8574c2e4a3dad8b -r638782f84b31e4ebfd00529381e280c70f9950bc
--- xotcl/library/store/XOTclSdbm/hash.c	(.../hash.c)	(revision 900ba9665a79888f0561e2c4b8574c2e4a3dad8b)
+++ xotcl/library/store/XOTclSdbm/hash.c	(.../hash.c)	(revision 638782f84b31e4ebfd00529381e280c70f9950bc)
@@ -18,7 +18,11 @@
 long
 sdbm_hash(str, len)
 register char *str;
+#ifdef VISUAL_CC
+register int len;
+#else
 register size_t len;
+#endif
 {
 	register unsigned long n = 0;