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53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
#ifndef MYSQL_SERVICE_THD_AUTOINC_INCLUDED
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/* Copyright (C) 2013 MariaDB Foundation.
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This program 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
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
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/**
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@file
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This service provides access to the auto_increment related system variables:
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@@auto_increment_offset
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@@auto_increment_increment
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern struct thd_autoinc_service_st {
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void (*thd_get_autoinc_func)(const MYSQL_THD thd,
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unsigned long* off, unsigned long* inc);
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} *thd_autoinc_service;
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#ifdef MYSQL_DYNAMIC_PLUGIN
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#define thd_get_autoinc(thd, off, inc) \
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(thd_autoinc_service->thd_get_autoinc_func((thd), (off), (inc)))
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#else
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/**
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Return autoincrement system variables
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@param IN thd user thread connection handle
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@param OUT off the value of @@SESSION.auto_increment_offset
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@param OUT inc the value of @@SESSION.auto_increment_increment
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*/
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void thd_get_autoinc(const MYSQL_THD thd,
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unsigned long* off, unsigned long* inc);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#define MYSQL_SERVICE_THD_AUTOINC_INCLUDED
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#endif
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