modules/db_mysql/km_res.h
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 /* 
  * $Id$ 
  *
  * MySQL module result related functions
  *
  * Copyright (C) 2001-2003 FhG Fokus
  * Copyright (C) 2007-2008 1&1 Internet AG
  *
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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
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version
  *
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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
  * 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, 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
  *  \brief DB_MYSQL :: Result related functions
  *  \ingroup db_mysql
  *  Module: \ref db_mysql
  */
 
 
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 #ifndef KM_RES_H
 #define KM_RES_H
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 #include "../../lib/srdb1/db_res.h"
 #include "../../lib/srdb1/db_con.h"
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 struct my_res {
 	MYSQL_RES* res;          /*!< Actual result */
 	MYSQL_ROW row;           /*!< Actual row in the result */
 };
 
 /*
  * Some convenience wrappers
  */
 #define RES_RESULT(db_res)     (((struct my_res*)((db_res)->ptr))->res)
 #define RES_ROW(db_res)        (((struct my_res*)((db_res)->ptr))->row)
 
 
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 /*!
  * \brief Fill the result structure with data from database
  * \param _h database connection
  * \param _r database result
  * \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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 /*!
  * \brief Get and convert columns from a result
  * \param _h database connection
  * \param _r database result set
  * \return 0 on success, negative on failure
  */
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 int db_mysql_get_columns(const db1_con_t* _h, db1_res_t* _r);
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 /*!
  * \brief Allocate new result set with private structure
  * \return db1_res_t object on success, NULL on failure
  */
 db1_res_t* db_mysql_new_result(void);
 
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 #endif