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acd0716297
ASSERT hard use in predictable way because diff. 3rd party libs code redefine it inf different ways and hard make sure that used in end of mangos define version. This is real detected problem make some expected assert checks ignored and so bugs not detected as expected from code. In addition made related changes: * Common.h header expected to be first include in any src/game/header except most simple cases. * Related FILE.h header expected to be first include in FILE.cpp * Fixed some absent includes and type forwards for safe build without PCH enabled. * Avoid using MANGOS_ASSERT in src/framework code
82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
/*
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* Copyright (C) 2005-2010 MaNGOS <http://getmangos.com/>
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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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#if !defined(QUERYRESULT_H)
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#define QUERYRESULT_H
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#include "Errors.h"
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class MANGOS_DLL_SPEC QueryResult
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{
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public:
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QueryResult(uint64 rowCount, uint32 fieldCount)
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: mFieldCount(fieldCount), mRowCount(rowCount) {}
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virtual ~QueryResult() {}
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virtual bool NextRow() = 0;
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Field *Fetch() const { return mCurrentRow; }
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const Field & operator [] (int index) const { return mCurrentRow[index]; }
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uint32 GetFieldCount() const { return mFieldCount; }
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uint64 GetRowCount() const { return mRowCount; }
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protected:
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Field *mCurrentRow;
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uint32 mFieldCount;
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uint64 mRowCount;
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};
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typedef std::vector<std::string> QueryFieldNames;
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class MANGOS_DLL_SPEC QueryNamedResult
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{
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public:
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explicit QueryNamedResult(QueryResult* query, QueryFieldNames const& names) : mQuery(query), mFieldNames(names) {}
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~QueryNamedResult() { delete mQuery; }
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// compatible interface with QueryResult
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bool NextRow() { return mQuery->NextRow(); }
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Field *Fetch() const { return mQuery->Fetch(); }
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uint32 GetFieldCount() const { return mQuery->GetFieldCount(); }
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uint64 GetRowCount() const { return mQuery->GetRowCount(); }
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Field const& operator[] (int index) const { return (*mQuery)[index]; }
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// named access
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Field const& operator[] (const std::string &name) const { return mQuery->Fetch()[GetField_idx(name)]; }
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QueryFieldNames const& GetFieldNames() const { return mFieldNames; }
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uint32 GetField_idx(const std::string &name) const
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{
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for(size_t idx = 0; idx < mFieldNames.size(); ++idx)
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{
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if(mFieldNames[idx] == name)
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return idx;
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}
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MANGOS_ASSERT(false && "unknown field name");
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return uint32(-1);
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}
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protected:
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QueryResult *mQuery;
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QueryFieldNames mFieldNames;
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};
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#endif
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