From bcf527a98e295548629620a7cb06ada951db7822 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 17 Sep 2004 03:34:32 +0000
Subject: Continue switching library over to pthreads when possible. Tprimes
 works on Linux 2.6.  You can only have 128 procs though.

---
 src/lib9/9proc.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/lib9/9proc.h')

diff --git a/src/lib9/9proc.h b/src/lib9/9proc.h
index 1f471b6f..0eb5f410 100644
--- a/src/lib9/9proc.h
+++ b/src/lib9/9proc.h
@@ -1,3 +1,6 @@
+#ifndef _9PROC_H_
+#define _9PROC_H_ 1
+
 enum
 {
 	NPRIV = 16,
@@ -20,3 +23,4 @@ extern Uproc *_p9uproc(int);
 extern void _p9uprocdie(void);
 extern void _clearuproc(void);
 
+#endif
-- 
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