--- libaitsched/inc/aitsched.h	2026/05/19 15:47:47	1.34.2.2
+++ libaitsched/inc/aitsched.h	2026/05/20 03:07:51	1.35.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitsched.h,v 1.34.2.2 2026/05/19 15:47:47 misho Exp $
+* $Id: aitsched.h,v 1.35.2.1 2026/05/20 03:07:51 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -56,6 +56,14 @@ SUCH DAMAGE.
 #include <assert.h>
 #ifdef EVFILT_LIO
 #include <aio.h>
+#endif
+#ifdef ATOMIC_SUPPORT
+#ifndef __cplusplus
+        #include <stdatomic.h>
+#else
+        #include <atomic>
+        #define _Atomic(X) std::atomic<X>
+#endif
 #endif