BAN: Add compare_exchange to atomic

2024-01-30 01:06:32 +02:00
parent a1faa836c5
commit cc79f55817
1 changed files with 2 additions and 0 deletions
--- a/BAN/include/BAN/Atomic.h
+++ b/BAN/include/BAN/Atomic.h
@@ -35,6 +35,8 @@ namespace BAN
 		inline T operator--(int) volatile { return __atomic_fetch_sub(&m_value, 1, MEM_ORDER); }
 		inline T operator++(int) volatile { return __atomic_fetch_add(&m_value, 1, MEM_ORDER); }

+		inline bool compare_exchange(T expected, T desired) volatile { return __atomic_compare_exchange_n(&m_value, &expected, desired, false, MEM_ORDER, MEM_ORDER); }
+
 	private:
 		T m_value;
 	};