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/*
* Copyright (C) 2008-2017 TrinityCore <http://www.trinitycore.org/>
*
* 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 (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/>.
*/
#ifndef DB2Meta_h__
#define DB2Meta_h__
#include "Define.h"
struct TC_COMMON_API DB2FieldDefault
{
DB2FieldDefault(uint8 u8);
DB2FieldDefault(uint16 u16);
DB2FieldDefault(uint32 u32);
DB2FieldDefault(float f);
DB2FieldDefault(char const* str);
union
{
uint8 AsUInt8;
uint16 AsUInt16;
uint32 AsUInt32;
float AsFloat;
char const* AsString;
};
};
struct TC_COMMON_API DB2Meta
{
DB2Meta(int32 indexField, uint32 fieldCount, uint32 layoutHash, char const* types, uint8 const* arraySizes, DB2FieldDefault const* fieldDefaults);
bool HasIndexFieldInData() const;
// Returns field index for data loaded in our structures (ID field is appended in the front if not present in db2 file data section)
uint32 GetIndexField() const;
// Returns size of final loaded structure
uint32 GetRecordSize() const;
uint32 GetDbIndexField() const;
uint32 GetDbFieldCount() const;
int32 IndexField;
uint32 FieldCount;
uint32 LayoutHash;
char const* Types;
uint8 const* ArraySizes;
DB2FieldDefault const* FieldDefaults;
};
struct TC_COMMON_API DB2FieldMeta
{
DB2FieldMeta(bool isSigned, DBCFormer type, char const* name);
bool IsSigned;
DBCFormer Type;
char const* Name;
};
#endif // DB2Meta_h__
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