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Diffstat (limited to 'sys/arch/pmax/include/limits.h')
-rw-r--r--sys/arch/pmax/include/limits.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/arch/pmax/include/limits.h b/sys/arch/pmax/include/limits.h
index 01047a06e1b..e791ef6b3e2 100644
--- a/sys/arch/pmax/include/limits.h
+++ b/sys/arch/pmax/include/limits.h
@@ -35,6 +35,9 @@
* @(#)limits.h 8.3 (Berkeley) 1/4/94
*/
+#ifndef _MACHINE_LIMITS_H_
+#define _MACHINE_LIMITS_H_
+
#define CHAR_BIT 8 /* number of bits in a char */
#define MB_LEN_MAX 6 /* Allow 31 bit UTF2 */
@@ -100,3 +103,5 @@
#define CLK_TCK 60 /* ticks per second */
#endif
/* End of stuff from the NetBSD mips tree TTTTT */
+
+#endif /* _MACHINE_LIMITS_H_ */