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[PATCH 12/14] FreeBSD update of __DECONST, etc.
- From: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- To: newlib at sourceware dot org
- Cc: Sebastian Huber <sebastian dot huber at embedded-brains dot de>
- Date: Wed, 17 Apr 2013 15:16:30 +0200
- Subject: [PATCH 12/14] FreeBSD update of __DECONST, etc.
- References: <1366204592-27532-1-git-send-email-sebastian dot huber at embedded-brains dot de>
newlib/ChangeLog
2013-04-17 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/include/sys/cdefs.h (__DEQUALIFY): Move define.
(__DECONST): New define.
(__DEVOLATILE): Likewise.
---
newlib/libc/include/sys/cdefs.h | 16 ++++++++++++----
1 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/newlib/libc/include/sys/cdefs.h b/newlib/libc/include/sys/cdefs.h
index 0ef9cc7..d943161 100644
--- a/newlib/libc/include/sys/cdefs.h
+++ b/newlib/libc/include/sys/cdefs.h
@@ -457,10 +457,6 @@
#define __printf0like(fmtarg, firstvararg)
#endif
-#ifndef __DEQUALIFY
-#define __DEQUALIFY(type, var) ((type)(uintptr_t)(const volatile void *)(var))
-#endif
-
#if defined(__GNUC__) || defined(__INTEL_COMPILER)
#ifndef __INTEL_COMPILER
#define __strong_reference(sym,aliassym) \
@@ -531,4 +527,16 @@
#define __COPYRIGHT(s) struct __hack
#endif
+#ifndef __DECONST
+#define __DECONST(type, var) ((type)(uintptr_t)(const void *)(var))
+#endif
+
+#ifndef __DEVOLATILE
+#define __DEVOLATILE(type, var) ((type)(uintptr_t)(volatile void *)(var))
+#endif
+
+#ifndef __DEQUALIFY
+#define __DEQUALIFY(type, var) ((type)(uintptr_t)(const volatile void *)(var))
+#endif
+
#endif /* !_SYS_CDEFS_H_ */
--
1.7.7