+/** @file libatomic.h
+ * @brief Basic atomic operations to be exposed to user program.
+ */
+
#ifndef __LIBATOMIC_H__
#define __LIBATOMIC_H__
-typedef enum memory_order {
- memory_order_relaxed,
- memory_order_consume,
- memory_order_acquire,
- memory_order_release,
- memory_order_acq_rel,
- memory_order_seq_cst
-} memory_order;
+#include "memoryorder.h"
-typedef struct atomic_object {
-} atomic_int;
+#ifdef __cplusplus
+using std::memory_order;
+using std::memory_order_relaxed;
+using std::memory_order_acquire;
+using std::memory_order_release;
+using std::memory_order_acq_rel;
+using std::memory_order_seq_cst;
+extern "C" {
+#endif
-void atomic_store_explicit(struct atomic_object *obj, int value, memory_order order);
-#define atomic_store(A, B) atomic_store_explicit((A), (B), memory_order_seq_cst)
-int atomic_load_explicit(struct atomic_object *obj, memory_order order);
-#define atomic_load(A) atomic_load_explicit((A), memory_order_seq_cst)
+#ifdef __cplusplus
+}
+#endif
#endif /* __LIBATOMIC_H__ */