Enums are not usually integers, sorry

1 files changed, 87 insertions, 0 deletions

diff --git a/src/io/cxxstdio_enums.hpp b/src/io/cxxstdio_enums.hpp
new file mode 100644
index 0000000..3a11dde
--- /dev/null
+++ b/src/io/cxxstdio_enums.hpp
@@ -0,0 +1,87 @@
+#pragma once
+//    cxxstdio_enums.hpp - Opt-in integer formatting support for enums.
+//
+//    Copyright © 2014 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"
+
+#include <cstdint>
+
+#include "../generic/enum.hpp"
+
+
+namespace tmwa
+{
+namespace e
+{
+enum class BF : uint16_t;
+enum class EPOS : uint16_t;
+enum class MapCell : uint8_t;
+enum class Option : uint16_t;
+
+inline
+auto decay_for_printf(BF v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(EPOS v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(MapCell v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(Option v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+}
+
+enum class AREA : uint8_t;
+enum class BL : uint8_t;
+enum class ByteCode : uint8_t;
+enum class EFFECT : uint8_t;
+enum class EXPR : uint8_t;
+enum class ItemLook : uint16_t;
+enum class MS : uint8_t;
+enum class SP : uint16_t;
+enum class SPELLARG : uint8_t;
+enum class SPELLGUARD : uint8_t;
+enum class SkillID : uint16_t;
+enum class StatusChange : uint16_t;
+enum class TYPE : uint8_t;
+
+inline
+auto decay_for_printf(AREA v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(BL v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(ByteCode v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(EFFECT v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(EXPR v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(ItemLook v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(MS v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(SP v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(SPELLARG v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(SPELLGUARD v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(SkillID v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(StatusChange v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+inline
+auto decay_for_printf(TYPE v) -> typename remove_enum<decltype(v)>::type { return typename remove_enum<decltype(v)>::type(v); }
+} // namespace tmwa