Enums are not usually integers, sorry

1 files changed, 69 insertions, 0 deletions

diff --git a/src/mmo/extract_enums.hpp b/src/mmo/extract_enums.hpp
new file mode 100644
index 0000000..613fae9
--- /dev/null
+++ b/src/mmo/extract_enums.hpp
@@ -0,0 +1,69 @@
+#pragma once
+//    extract_enums.hpp - Opt-in integer extraction 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 "extract.hpp"
+
+
+namespace tmwa
+{
+namespace e
+{
+enum class EPOS : uint16_t;
+enum class MobMode : uint16_t;
+enum class Opt1 : uint16_t;
+enum class Opt2 : uint16_t;
+enum class Option : uint16_t;
+
+inline
+bool extract(XString str, EPOS *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, MobMode *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, Opt1 *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, Opt2 *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, Option *iv) { return extract_as_int(str, iv); }
+}
+
+enum class ItemLook : uint16_t;
+enum class ItemType : uint8_t;
+enum class Race : uint8_t;
+enum class SEX : uint8_t;
+enum class SkillID : uint16_t;
+enum class StatusChange : uint16_t;
+
+inline
+bool extract(XString str, ItemLook *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, ItemType *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, Race *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, SEX *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, SkillID *iv) { return extract_as_int(str, iv); }
+inline
+bool extract(XString str, StatusChange *iv) { return extract_as_int(str, iv); }
+} // namespace tmwa