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-rw-r--r--sys/powerpc/include/_limits.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/powerpc/include/_limits.h b/sys/powerpc/include/_limits.h
index 82fac5f..605a895 100644
--- a/sys/powerpc/include/_limits.h
+++ b/sys/powerpc/include/_limits.h
@@ -31,9 +31,12 @@
* SUCH DAMAGE.
*
* from: @(#)limits.h 7.2 (Berkeley) 6/28/90
- * $Id$
+ * $Id: limits.h,v 1.2 1993/10/16 14:39:19 rgrimes Exp $
*/
+#ifndef _MACHINE_LIMITS_H_
+#define _MACHINE_LIMITS_H_ 1
+
#define CHAR_BIT 8 /* number of bits in a char */
#define CLK_TCK 60 /* ticks per second */
#define MB_LEN_MAX 1 /* no multibyte characters */
@@ -56,3 +59,4 @@
#define ULONG_MAX 0xffffffff /* max value for an unsigned long */
#define LONG_MAX 0x7fffffff /* max value for a long */
#define LONG_MIN (-0x7fffffff-1) /* min value for a long */
+#endif /* _MACHINE_LIMITS_H_ */
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