Initial Commit

2025-11-06 15:51:56 +01:00
commit 0f7191ad54
648 changed files with 170981 additions and 0 deletions
--- a/include/asio/impl/deferred.hpp
+++ b/include/asio/impl/deferred.hpp
@@ -0,0 +1,147 @@
+//
+// impl/deferred.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_IMPL_DEFERRED_HPP
+#define ASIO_IMPL_DEFERRED_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+
+#if !defined(GENERATING_DOCUMENTATION)
+
+template <typename Signature>
+class async_result<deferred_t, Signature>
+{
+public:
+  template <typename Initiation, typename... InitArgs>
+  static deferred_async_operation<Signature, Initiation, InitArgs...>
+  initiate(Initiation&& initiation, deferred_t, InitArgs&&... args)
+  {
+    return deferred_async_operation<Signature, Initiation, InitArgs...>(
+        deferred_init_tag{},
+        static_cast<Initiation&&>(initiation),
+        static_cast<InitArgs&&>(args)...);
+  }
+};
+
+template <typename... Signatures>
+class async_result<deferred_t, Signatures...>
+{
+public:
+  template <typename Initiation, typename... InitArgs>
+  static deferred_async_operation<
+      deferred_signatures<Signatures...>, Initiation, InitArgs...>
+  initiate(Initiation&& initiation, deferred_t, InitArgs&&... args)
+  {
+    return deferred_async_operation<
+        deferred_signatures<Signatures...>, Initiation, InitArgs...>(
+          deferred_init_tag{},
+          static_cast<Initiation&&>(initiation),
+          static_cast<InitArgs&&>(args)...);
+  }
+};
+
+template <typename Function, typename Signature>
+class async_result<deferred_function<Function>, Signature>
+{
+public:
+  template <typename Initiation, typename... InitArgs>
+  static auto initiate(Initiation&& initiation,
+      deferred_function<Function> token, InitArgs&&... init_args)
+    -> decltype(
+        deferred_sequence<
+          deferred_async_operation<
+            Signature, Initiation, InitArgs...>,
+          Function>(deferred_init_tag{},
+            deferred_async_operation<
+              Signature, Initiation, InitArgs...>(
+                deferred_init_tag{},
+                static_cast<Initiation&&>(initiation),
+                static_cast<InitArgs&&>(init_args)...),
+            static_cast<Function&&>(token.function_)))
+  {
+    return deferred_sequence<
+        deferred_async_operation<
+          Signature, Initiation, InitArgs...>,
+        Function>(deferred_init_tag{},
+          deferred_async_operation<
+            Signature, Initiation, InitArgs...>(
+              deferred_init_tag{},
+              static_cast<Initiation&&>(initiation),
+              static_cast<InitArgs&&>(init_args)...),
+          static_cast<Function&&>(token.function_));
+  }
+};
+
+template <typename Function, typename... Signatures>
+class async_result<deferred_function<Function>, Signatures...>
+{
+public:
+  template <typename Initiation, typename... InitArgs>
+  static auto initiate(Initiation&& initiation,
+      deferred_function<Function> token, InitArgs&&... init_args)
+    -> decltype(
+        deferred_sequence<
+          deferred_async_operation<
+            deferred_signatures<Signatures...>, Initiation, InitArgs...>,
+          Function>(deferred_init_tag{},
+            deferred_async_operation<
+              deferred_signatures<Signatures...>, Initiation, InitArgs...>(
+                deferred_init_tag{},
+                static_cast<Initiation&&>(initiation),
+                static_cast<InitArgs&&>(init_args)...),
+            static_cast<Function&&>(token.function_)))
+  {
+    return deferred_sequence<
+        deferred_async_operation<
+          deferred_signatures<Signatures...>, Initiation, InitArgs...>,
+        Function>(deferred_init_tag{},
+          deferred_async_operation<
+            deferred_signatures<Signatures...>, Initiation, InitArgs...>(
+              deferred_init_tag{},
+              static_cast<Initiation&&>(initiation),
+              static_cast<InitArgs&&>(init_args)...),
+          static_cast<Function&&>(token.function_));
+  }
+};
+
+template <template <typename, typename> class Associator,
+    typename Handler, typename Tail, typename DefaultCandidate>
+struct associator<Associator,
+    detail::deferred_sequence_handler<Handler, Tail>,
+    DefaultCandidate>
+  : Associator<Handler, DefaultCandidate>
+{
+  static typename Associator<Handler, DefaultCandidate>::type get(
+      const detail::deferred_sequence_handler<Handler, Tail>& h) noexcept
+  {
+    return Associator<Handler, DefaultCandidate>::get(h.handler_);
+  }
+
+  static auto get(const detail::deferred_sequence_handler<Handler, Tail>& h,
+      const DefaultCandidate& c) noexcept
+    -> decltype(Associator<Handler, DefaultCandidate>::get(h.handler_, c))
+  {
+    return Associator<Handler, DefaultCandidate>::get(h.handler_, c);
+  }
+};
+
+#endif // !defined(GENERATING_DOCUMENTATION)
+
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_IMPL_DEFERRED_HPP