## modules/sq/mysql_driver.h

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## FUNCTIONS

This source file includes following functions.

       1 /***************************************
       2   $Revision: 1.14 $
       3
       4   SQL module (sq) - MySQL implementation of SQL driver.
       5
       6   Status: NOT REVUED, NOT TESTED
       7
       8   ******************/ /******************
       9   Copyright (c) 1999                              RIPE NCC
      10
      11   All Rights Reserved
      12
      13   Permission to use, copy, modify, and distribute this software and its
      14   documentation for any purpose and without fee is hereby granted,
      15   provided that the above copyright notice appear in all copies and that
      16   both that copyright notice and this permission notice appear in
      17   supporting documentation, and that the name of the author not be
      18   used in advertising or publicity pertaining to distribution of the
      19   software without specific, written prior permission.
      20
      21   THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
      22   ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS; IN NO EVENT SHALL
      23   AUTHOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
      24   DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
      25   AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
      26   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
      27   ***************************************/
      28 #ifndef READ_MYSQL_DRIVER
      29 #define READ_MYSQL_DRIVER
      30
      31 #include "mysql.h"
      32 #include "mysqld_error.h"
      33
      34 /* types for mysql_info */
      35 #define SQL_RECORDS 0
      36 #define SQL_MATCHES 0 // for UPDATE queries (checking for duplicates)
      37 #define SQL_DUPLICATES 1
      38 #define SQL_WARNINGS 2
      39
      40
      41
      42 #define SQ_connection_t MYSQL
      43 #define SQ_result_set_t MYSQL_RES
      44
      45 #define SQ_row_t MYSQL_ROW
      46
      47 SQ_connection_t *sq_connection_init(void);
      48 SQ_connection_t *sq_connection_get(SQ_connection_t *sql_connection, const char *host, unsigned int port,const char *db, const char *user, const char *password);
      49 SQ_connection_t *SQ_get_connection(const char *host, unsigned int port, const char *db, const char *user, const char *password);
      50 SQ_connection_t *SQ_get_connection2(void);
      51 int SQ_execute_query(SQ_connection_t *sql_connection,
      52                                   const char *query, SQ_result_set_t **result_ptr);
      53 int SQ_get_column_count(SQ_result_set_t *result);
      54 char *SQ_get_column_label(SQ_result_set_t *result, unsigned int column);
      55 unsigned int SQ_get_column_max_length(SQ_result_set_t *result, unsigned int column);
      56 SQ_row_t *SQ_row_next(SQ_result_set_t *result);
      57 char *SQ_get_column_string(SQ_result_set_t *result, SQ_row_t *current_row, unsigned int column);
      58 char *SQ_get_column_string_nocopy(SQ_result_set_t *result,
      59                                   SQ_row_t *current_row,
      60                                   unsigned int column);
      61 char *SQ_get_column_strings(SQ_result_set_t *result, unsigned int column);
      62 int SQ_get_column_int(SQ_result_set_t *result, SQ_row_t *current_row, unsigned int column, long  *resultptr);
      63 char *SQ_result_to_string(SQ_result_set_t *result);
      64 void SQ_free_result(SQ_result_set_t *result);
      65 SQ_connection_t *SQ_connect_to_server (char *host,char *user,char *passwd,char *db,uint port);
      66 void SQ_close_connection(SQ_connection_t *sql_connection);
      67 SQ_result_set_t *SQ_query_server(SQ_connection_t *sql_connection, char *query);
      68
      69 /* report number of rows */
      70 int SQ_num_rows(SQ_result_set_t *result);
      71 int SQ_get_table_size(SQ_connection_t *sql_connection, char *table);
      72 int SQ_get_affected_rows(SQ_connection_t *sql_connection);
      73
      74 char *SQ_info_to_string(SQ_connection_t *sql_connection);
      75 char *SQ_error(SQ_connection_t *sql_connection);
      76 int SQ_errno(SQ_connection_t *sql_connection);
      77 int SQ_get_info(SQ_connection_t *sql_connection, int info[3]);
      78 SQ_connection_t *SQ_duplicate_connection(SQ_connection_t *orig);
      79 int SQ_abort_query(SQ_connection_t *sql_connection);
      80
      81
      82 #endif /* READ_MYSQL_DRIVER */

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