From 63c2e854ed2c9778ea9225d86578b4e9b65900ee Mon Sep 17 00:00:00 2001
From: Ben Longbons <b.r.longbons@gmail.com>
Date: Fri, 27 Jun 2014 18:10:48 -0700
Subject: Port the Variant junk

---
 src/sexpr/void.hpp | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 src/sexpr/void.hpp

(limited to 'src/sexpr/void.hpp')

diff --git a/src/sexpr/void.hpp b/src/sexpr/void.hpp
new file mode 100644
index 0000000..9fb6bc4
--- /dev/null
+++ b/src/sexpr/void.hpp
@@ -0,0 +1,43 @@
+#ifndef TMWA_SEXPR_VOID_HPP
+#define TMWA_SEXPR_VOID_HPP
+//    void.hpp - A type that represents nothing and anything.
+//
+//    Copyright © 2012 Ben Longbons <b.r.longbons@gmail.com>
+//
+//    This file is part of The Mana World (Athena server)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# include "fwd.hpp"
+
+
+namespace tmwa
+{
+namespace sexpr
+{
+    struct Void
+    {
+        template<class T>
+        constexpr operator T() noexcept { return T(); }
+        template<class T>
+        void operator = (T&&) noexcept {}
+        template<class T>
+        constexpr Void(T&&) noexcept {}
+        constexpr Void() noexcept;
+    };
+    constexpr Void::Void() noexcept = default;
+} // namespace sexpr
+} // namespace tmwa
+
+#endif //TMWA_SEXPR_VOID_HPP
-- 
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