~drizzle-trunk/drizzle/development

/* - 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 _libdrizzle_libdrizzle_priv_h_

#define _libdrizzle_libdrizzle_priv_h_

#include <sys/socket.h>

#include <libdrizzle/drizzle.h>

#include <drizzled/korr.h>

#define CLIENT_CAPABILITIES (CLIENT_LONG_PASSWORD | CLIENT_LONG_FLAG |  \

                             CLIENT_TRANSACTIONS |                      \

                             CLIENT_SECURE_CONNECTION)

#if !defined(__GNUC__) || (__GNUC__ == 2 && __GNUC_MINOR__ < 96)

#define __builtin_expect(x, expected_value) (x)

#endif

#define likely(x)	__builtin_expect((x),1)

#define unlikely(x)	__builtin_expect((x),0)

#ifndef __cplusplus

#define max(a, b)       ((a) > (b) ? (a) : (b))

#define min(a, b)       ((a) < (b) ? (a) : (b))

#endif

const char * sqlstate_get_unknown(void);

const char * sqlstate_get_not_error(void);

const char * sqlstate_get_cant_connect(void);

void drizzle_set_default_port(unsigned int port);

void drizzle_set_error(DRIZZLE *drizzle, int errcode, const char *sqlstate);

void drizzle_set_extended_error(DRIZZLE *drizzle, int errcode,

                                const char *sqlstate,

                                const char *format, ...);

void free_old_query(DRIZZLE *drizzle);

int connect_with_timeout(int fd, const struct sockaddr *name,

                         unsigned int namelen, int32_t timeout);

int wait_for_data(int fd, int32_t timeout);

void drizzle_close_free_options(DRIZZLE *drizzle);

void drizzle_close_free(DRIZZLE *drizzle);

/* Hook Methods */

bool cli_read_query_result(DRIZZLE *drizzle);

DRIZZLE_RES *cli_use_result(DRIZZLE *drizzle);

void cli_fetch_lengths(uint32_t *to, DRIZZLE_ROW column,

                       uint32_t field_count);

void cli_flush_use_result(DRIZZLE *drizzle);

#endif