From 5191f087de98461a0b7bfa4ec36e0d980f2f3206 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 29 Feb 2012 12:50:51 +0000
Subject: LRN: Enforce GCC bitfield layout for some structs on W32

---
 src/include/gnunet_common.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/include/gnunet_common.h')

diff --git a/src/include/gnunet_common.h b/src/include/gnunet_common.h
index a1ef4ee24..f26d6bc98 100644
--- a/src/include/gnunet_common.h
+++ b/src/include/gnunet_common.h
@@ -140,6 +140,15 @@
  */
 #define GNUNET_PACKED __attribute__((packed))
 
+/**
+ * gcc-ism to get gcc bitfield layout when compiling with -mms-bitfields
+ */
+#if MINGW
+#define GNUNET_GCC_STRUCT_LAYOUT __attribute__((gcc_struct))
+#else
+#define GNUNET_GCC_STRUCT_LAYOUT
+#endif
+
 /**
  * gcc-ism to document unused arguments
  */
-- 
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