Current File : //usr/include/mysql/server/mysql/service_thd_autoinc.h
#ifndef MYSQL_SERVICE_THD_AUTOINC_INCLUDED
/* Copyright (C) 2013 MariaDB Foundation.
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 02110-1335 USA */
/**
@file
This service provides access to the auto_increment related system variables:
@@auto_increment_offset
@@auto_increment_increment
*/
#ifdef __cplusplus
extern "C" {
#endif
extern struct thd_autoinc_service_st {
void (*thd_get_autoinc_func)(const MYSQL_THD thd,
unsigned long* off, unsigned long* inc);
} *thd_autoinc_service;
#ifdef MYSQL_DYNAMIC_PLUGIN
#define thd_get_autoinc(thd, off, inc) \
(thd_autoinc_service->thd_get_autoinc_func((thd), (off), (inc)))
#else
/**
Return autoincrement system variables
@param IN thd user thread connection handle
@param OUT off the value of @@SESSION.auto_increment_offset
@param OUT inc the value of @@SESSION.auto_increment_increment
*/
void thd_get_autoinc(const MYSQL_THD thd,
unsigned long* off, unsigned long* inc);
#endif
#ifdef __cplusplus
}
#endif
#define MYSQL_SERVICE_THD_AUTOINC_INCLUDED
#endif
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