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75 lines
2.0 KiB
75 lines
2.0 KiB
/*
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* MySQL module result related functions
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*
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* Copyright (C) 2001-2003 FhG Fokus
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* Copyright (C) 2007-2008 1&1 Internet AG
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*
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* This file is part of Kamailio, a free SIP server.
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*
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* Kamailio 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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* Kamailio 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*! \file
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* \brief DB_MYSQL :: Result related functions
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* \ingroup db_mysql
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* Module: \ref db_mysql
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*/
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#ifndef KM_RES_H
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#define KM_RES_H
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#include "../../lib/srdb1/db_res.h"
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#include "../../lib/srdb1/db_con.h"
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struct my_res {
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MYSQL_RES* res; /*!< Actual result */
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MYSQL_ROW row; /*!< Actual row in the result */
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};
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/*
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* Some convenience wrappers
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*/
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#define RES_RESULT(db_res) (((struct my_res*)((db_res)->ptr))->res)
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#define RES_ROW(db_res) (((struct my_res*)((db_res)->ptr))->row)
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/*!
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* \brief Fill the result structure with data from database
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* \param _h database connection
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* \param _r database result
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* \return 0 on success, negative on failure
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*/
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int db_mysql_convert_result(const db1_con_t* _h, db1_res_t* _r);
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/*!
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* \brief Get and convert columns from a result
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* \param _h database connection
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* \param _r database result set
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* \return 0 on success, negative on failure
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*/
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int db_mysql_get_columns(const db1_con_t* _h, db1_res_t* _r);
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/*!
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* \brief Allocate new result set with private structure
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* \return db1_res_t object on success, NULL on failure
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*/
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db1_res_t* db_mysql_new_result(void);
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#endif
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