mysql5/mysql-5.7.27/sql/sql_timer.h

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/* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
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 SQL_TIMER_INCLUDED
#define SQL_TIMER_INCLUDED
class THD;
struct st_thd_timer;
typedef struct st_thd_timer_info THD_timer_info;
THD_timer_info *thd_timer_set(THD *, THD_timer_info *, unsigned long);
THD_timer_info *thd_timer_reset(THD_timer_info *);
void thd_timer_destroy(THD_timer_info *);
#endif /* SQL_TIMER_INCLUDED */