Sleep() API call to generate async timer interrupts. Use a critical
section to synchronize the two threads' access to the interrupt
registers. These changes should eliminate the "spurious interrupt"
error messages that have been showing up from time to time.
/* -*-C-*-
-$Id: version.h,v 11.156 1997/01/05 23:41:52 cph Exp $
+$Id: version.h,v 11.157 1997/04/02 08:16:41 cph Exp $
Copyright (c) 1988-97 Massachusetts Institute of Technology
#define VERSION 11
#endif
#ifndef SUBVERSION
-#define SUBVERSION 156
+#define SUBVERSION 157
#endif