From b5eeadad52f7e620402f85c9606f45be13323b8d Mon Sep 17 00:00:00 2001
From: "Charles.Forsyth" <devnull@localhost>
Date: Sat, 7 Apr 2007 09:40:13 +0000
Subject: 20070407-1039 os/port changes

---
 os/port/lib.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'os/port/lib.h')

diff --git a/os/port/lib.h b/os/port/lib.h
index d6af4fa5..c9414b5a 100644
--- a/os/port/lib.h
+++ b/os/port/lib.h
@@ -2,6 +2,9 @@
 /*
  * functions (possibly) linked in, complete, from libc.
  */
+#define nelem(n)	(sizeof(n)/sizeof(n[0]))
+#define offsetof(s, m)	(ulong)(&(((s*)0)->m))
+#define	assert(x)	if(x){}else _assert("x")
 
 /*
  * mem routines
-- 
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