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-rw-r--r--sys/i386/include/cpufunc.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/i386/include/cpufunc.h b/sys/i386/include/cpufunc.h
index db5cf95..b105543 100644
--- a/sys/i386/include/cpufunc.h
+++ b/sys/i386/include/cpufunc.h
@@ -2,9 +2,12 @@
* Functions to provide access to special i386 instructions.
* XXX - bezillions more are defined in locore.s but are not declared anywhere.
*
- * $Id$
+ * $Id: cpufunc.h,v 1.3 1993/10/16 14:39:08 rgrimes Exp $
*/
+#ifndef _MACHINE_CPUFUNC_H_
+#define _MACHINE_CPUFUNC_H_ 1
+
#include <sys/cdefs.h>
#include <sys/types.h>
@@ -193,3 +196,4 @@ really_void setidt __P((int idx, /*XXX*/caddr_t func, int typ, int dpl));
#undef really_u_int
#undef really_void
+#endif /* _MACHINE_CPUFUNC_H_ */
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