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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* 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
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef LIBDRIZZLECLIENT_DRIZZLE_METHODS_H
#define LIBDRIZZLECLIENT_DRIZZLE_METHODS_h
#include "drizzle.h"
#include "drizzle_data.h"
#include "drizzle_res.h"
#include "drizzle_field.h"
#include <stdint.h>
#if !defined(__cplusplus)
# include <stdbool.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct st_drizzle_methods
{
bool (*read_query_result)(DRIZZLE *drizzle);
bool (*advanced_command)(DRIZZLE *drizzle,
enum enum_server_command command,
const unsigned char *header,
uint32_t header_length,
const unsigned char *arg,
uint32_t arg_length,
bool skip_check);
DRIZZLE_DATA *(*read_rows)(DRIZZLE *drizzle, DRIZZLE_FIELD *drizzle_fields,
uint32_t fields);
DRIZZLE_RES * (*use_result)(DRIZZLE *drizzle);
void (*fetch_lengths)(uint32_t *to, DRIZZLE_ROW column,
uint32_t field_count);
void (*flush_use_result)(DRIZZLE *drizzle);
DRIZZLE_FIELD * (*list_fields)(DRIZZLE *drizzle);
int32_t (*unbuffered_fetch)(DRIZZLE *drizzle, char **row);
const char *(*read_statistics)(DRIZZLE *drizzle);
bool (*next_result)(DRIZZLE *drizzle);
int32_t (*read_change_user_result)(DRIZZLE *drizzle);
} DRIZZLE_METHODS;
#define simple_command(drizzle, command, arg, length, skip_check) \
(*(drizzle)->methods->advanced_command)(drizzle, command, 0, \
0, arg, length, skip_check)
#ifdef __cplusplus
}
#endif
#endif /* LIBDRIZZLECLIENT_DRIZZLE_METHODS_H */
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