added asio

include/asio/detail/assert.hpp

@@ -0,0 +1,32 @@
+//
+// detail/assert.hpp
+// ~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2025 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#ifndef ASIO_DETAIL_ASSERT_HPP
+#define ASIO_DETAIL_ASSERT_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+
+#if defined(ASIO_HAS_BOOST_ASSERT)
+# include <boost/assert.hpp>
+#else // defined(ASIO_HAS_BOOST_ASSERT)
+# include <cassert>
+#endif // defined(ASIO_HAS_BOOST_ASSERT)
+
+#if defined(ASIO_HAS_BOOST_ASSERT)
+# define ASIO_ASSERT(expr) BOOST_ASSERT(expr)
+#else // defined(ASIO_HAS_BOOST_ASSERT)
+# define ASIO_ASSERT(expr) assert(expr)
+#endif // defined(ASIO_HAS_BOOST_ASSERT)
+
+#endif // ASIO_DETAIL_ASSERT_HPP