1 files changed, 100 insertions, 0 deletions
diff --git a/src/resources/item/itemoptionslist.h b/src/resources/item/itemoptionslist.h
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+++ b/src/resources/item/itemoptionslist.h
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+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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 2 of the License, or
+ *  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/>.
+ */
+
+#ifndef RESOURCES_ITEM_ITEMOPTIONSLIST_H
+#define RESOURCES_ITEM_ITEMOPTIONSLIST_H
+
+#include "const/resources/item/itemoptions.h"
+
+#include "resources/item/itemoption.h"
+
+#include "localconsts.h"
+
+struct ItemOptionsList final
+{
+    explicit ItemOptionsList(const int amount0) :
+        amount(amount0),
+        pointer(0U)
+    {
+        options = new ItemOption[amount];
+    }
+
+    ItemOptionsList() :
+        amount(maxItemOptions),
+        pointer(0U)
+    {
+        options = new ItemOption[amount];
+    }
+
+    A_DEFAULT_COPY(ItemOptionsList)
+
+    ~ItemOptionsList()
+    {
+        delete [] options;
+        options = nullptr;
+    }
+
+    void add(const uint16_t index,
+             const uint16_t value)
+    {
+        if (pointer >= amount)
+            return;
+        options[pointer].index = index;
+        options[pointer].value = value;
+        pointer ++;
+    }
+
+    static ItemOptionsList *copy(const ItemOptionsList *const options0)
+    {
+        if (options0 == nullptr)
+            return nullptr;
+
+        const int amount0 = options0->amount;
+        ItemOptionsList *const obj = new ItemOptionsList(amount0);
+        for (int f = 0; f < amount0; f ++)
+        {
+            obj->options[f].index = options0->options[f].index;
+            obj->options[f].value = options0->options[f].value;
+        }
+        obj->amount = options0->amount;
+        obj->pointer = options0->pointer;
+        return obj;
+    }
+
+    size_t size() const
+    {
+        if (pointer < amount)
+            return pointer;
+        return amount;
+    }
+
+    const ItemOption &get(const size_t index) const
+    {
+        return options[index];
+    }
+
+    ItemOption *options;
+    size_t amount;
+    size_t pointer;
+};
+
+#endif  // RESOURCES_ITEM_ITEMOPTIONSLIST_H