From fae10f70e0d4a28c45d2c792e1a47489e511d94e Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 12 Jul 1999 08:37:31 +0000
Subject: (mempcpy): Define only if not already defined. Reported by Collin
 Rogowski.

---
 src/sys2.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/sys2.h')

diff --git a/src/sys2.h b/src/sys2.h
index 06f70bd15..a0045f13c 100644
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -167,7 +167,7 @@ off_t lseek ();
 
 #include "xalloc.h"
 
-#ifndef HAVE_MEMPCPY
+#if ! defined HAVE_MEMPCPY && ! defined mempcpy
 /* Be CAREFUL that there are no side effects in N.  */
 # define mempcpy(D, S, N) ((void *) ((char *) memcpy (D, S, N) + (N)))
 #endif
-- 
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