mirror of
https://github.com/araxiaonline/TrinityCore2.git
synced 2026-06-14 20:13:04 -04:00
154d11acc0
- Fix another pesky linux specific compile error. (Thanks to Derex/Aokromes) - Fix a typo in an assertion. (Thanks to Derex/Aokromes) - Add proper zero termination in SetStructuredValue to get rid of memory issues that arose in the last few commits. - Fix a crash caused by vsprintf´ing std::string in SystemMgr::LoadVersion() --HG-- branch : trunk
112 lines
2.9 KiB
C++
Executable File
112 lines
2.9 KiB
C++
Executable File
/*
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* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
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*
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* Copyright (C) 2008-2010 Trinity <http://www.trinitycore.org/>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef QUERYRESULT_H
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#define QUERYRESULT_H
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#include <ace/Refcounted_Auto_Ptr.h>
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#include <ace/Null_Mutex.h>
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#include "Field.h"
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#include "Log.h"
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#ifdef _WIN32
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#include <winsock2.h>
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#endif
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#include <mysql.h>
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class ResultSet
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{
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public:
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ResultSet(MYSQL_RES *result, MYSQL_FIELD *fields, uint64 rowCount, uint32 fieldCount);
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~ResultSet();
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bool NextRow();
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uint64 GetRowCount() const { return m_rowCount; }
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uint32 GetFieldCount() const { return m_fieldCount; }
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Field *Fetch() const { return m_currentRow; }
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const Field & operator [] (uint32 index) const
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{
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ASSERT(index < m_fieldCount);
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return m_currentRow[index];
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}
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protected:
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Field *m_currentRow;
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uint64 m_rowCount;
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uint32 m_fieldCount;
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private:
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void CleanUp();
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MYSQL_RES *m_result;
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MYSQL_FIELD *m_fields;
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};
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typedef ACE_Refcounted_Auto_Ptr<ResultSet, ACE_Null_Mutex> QueryResult;
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class PreparedResultSet
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{
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public:
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PreparedResultSet(MYSQL_STMT* stmt, MYSQL_RES *result, MYSQL_FIELD *fields, uint64 rowCount, uint32 fieldCount);
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~PreparedResultSet();
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bool NextRow();
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uint64 GetRowCount() const { return m_rowCount; }
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uint32 GetFieldCount() const { return m_fieldCount; }
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Field* Fetch() const
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{
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ASSERT(m_rowPosition < m_rowCount);
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return m_rows[m_rowPosition];
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}
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const Field & operator [] (uint32 index) const
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{
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ASSERT(m_rowPosition < m_rowCount);
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ASSERT(index < m_fieldCount);
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return m_rows[m_rowPosition][index];
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}
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protected:
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uint64 m_rowCount;
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uint64 m_rowPosition;
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std::vector<Field*> m_rows;
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uint32 m_fieldCount;
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private:
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MYSQL_BIND* m_rBind;
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MYSQL_STMT* m_stmt;
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MYSQL_RES* m_res;
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my_bool* m_isNull;
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unsigned long* m_length;
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void FreeBindBuffer();
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void CleanUp();
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bool _NextRow();
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};
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typedef ACE_Refcounted_Auto_Ptr<PreparedResultSet, ACE_Null_Mutex> PreparedQueryResult;
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#endif
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