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https://github.com/EQEmu/Server.git
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7ab909ee47
- License was intended to be GPLv3 per earlier commit of GPLv3 LICENSE FILE - This is confirmed by the inclusion of libraries that are incompatible with GPLv2 - This is also confirmed by KLS and the agreement of KLS's predecessors - Added GPLv3 license headers to the compilable source files - Removed Folly licensing in strings.h since the string functions do not match the Folly functions and are standard functions - this must have been left over from previous implementations - Removed individual contributor license headers since the project has been under the "developer" mantle for many years - Removed comments on files that were previously automatically generated since they've been manually modified multiple times and there are no automatic scripts referencing them (removed in 2023)
82 lines
2.5 KiB
C++
82 lines
2.5 KiB
C++
/* EQEmu: EQEmulator
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Copyright (C) 2001-2026 EQEmu Development Team
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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 3 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "common/mysql_request_row.h"
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#include "common/types.h"
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#include "mysql.h"
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#include <string>
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class MySQLRequestResult {
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private:
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MYSQL_RES* m_Result;
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MYSQL_FIELD* m_Fields;
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char* m_ErrorBuffer;
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unsigned long* m_ColumnLengths;
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MySQLRequestRow m_CurrentRow;
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MySQLRequestRow m_OneBeyondRow;
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bool m_Success;
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uint32 m_RowsAffected;
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uint32 m_RowCount;
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uint32 m_ColumnCount;
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uint32 m_LastInsertedID;
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uint32 m_ErrorNumber;
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std::string m_error_message;
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public:
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MySQLRequestResult(MYSQL_RES* result, uint32 rowsAffected = 0, uint32 rowCount = 0, uint32 columnCount = 0, uint32 lastInsertedID = 0, uint32 errorNumber = 0, char *errorBuffer = nullptr);
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MySQLRequestResult();
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MySQLRequestResult(MySQLRequestResult&& moveItem);
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~MySQLRequestResult();
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MySQLRequestResult& operator=(MySQLRequestResult&& other);
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bool Success() const { return m_Success;}
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std::string ErrorMessage() const {
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if (!m_error_message.empty()) {
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return m_error_message;
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}
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return m_ErrorBuffer ? std::string(m_ErrorBuffer) : std::string("");
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}
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uint32 ErrorNumber() const {return m_ErrorNumber;}
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uint32 RowsAffected() const {return m_RowsAffected;}
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uint32 RowCount() const {return m_RowCount;}
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uint32 ColumnCount() const {return m_ColumnCount;}
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uint32 LastInsertedID() const {return m_LastInsertedID;}
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// default to 0 index since we mostly use it that way anyways.
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uint32 LengthOfColumn(int columnIndex = 0);
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const std::string FieldName(int columnIndex);
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MySQLRequestRow& begin() { return m_CurrentRow; }
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MySQLRequestRow& end() { return m_OneBeyondRow; }
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uint32 GetErrorNumber() const;
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void SetErrorNumber(uint32 m_error_number);
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const std::string &GetErrorMessage() const;
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void SetErrorMessage(const std::string &m_error_message);
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private:
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void FreeInternals();
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void ZeroOut();
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};
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