From f38a679be6f228977dd0880fa14ca0996f733bbb Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sat, 14 Jan 2006 00:16:31 +0000
Subject: fix sem funcs on 64bit arches

---
 libc/misc/sysvipc/ipc.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'libc/misc/sysvipc')

diff --git a/libc/misc/sysvipc/ipc.h b/libc/misc/sysvipc/ipc.h
index 105232fea..071e55f44 100644
--- a/libc/misc/sysvipc/ipc.h
+++ b/libc/misc/sysvipc/ipc.h
@@ -1,8 +1,13 @@
 #ifndef IPC_H
 #define IPC_H
 #include <syscall.h>
+#include <bits/wordsize.h>
 
-#define __IPC_64	0x100
+#if __WORDSIZE == 32
+# define __IPC_64	0x100
+#else
+# define __IPC_64	0x0
+#endif
 
 #ifdef __NR_ipc
 
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