*
* Copyright (c) 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
- * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
- * OR IMPLIED. ANY USE IS AT YOUR OWN RISK.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
*
- * Permission is hereby granted to use or copy this program
- * for any purpose, provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
*/
#include <stddef.h> /* for offsetof */
-#define likely(x) __builtin_expect(!!(x), 1)
-#define unlikely(x) __builtin_expect(!!(x), 0)
+#define caa_likely(x) __builtin_expect(!!(x), 1)
+#define caa_unlikely(x) __builtin_expect(!!(x), 0)
#define cmm_barrier() asm volatile("" : : : "memory")
*/
#define __rcu
+#ifdef __cplusplus
+#define URCU_FORCE_CAST(type, arg) (reinterpret_cast<type>(arg))
+#else
+#define URCU_FORCE_CAST(type, arg) ((type) (arg))
+#endif
+
#endif /* _URCU_COMPILER_H */