Current File : //usr/include/mysql/server/private/thr_timer.h
/* Copyright (c) 2014 Monty Program Ab
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 or later 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 */
/* Prototypes when using thr_timer functions */
#ifndef THR_TIMER_INCLUDED
#define THR_TIMER_INCLUDED
#ifdef __cplusplus
extern "C" {
#endif
typedef struct st_timer {
struct timespec expire_time;
ulonglong period;
my_bool expired;
uint index_in_queue;
void (*func)(void*);
void *func_arg;
} thr_timer_t;
/* Main functions for library */
my_bool init_thr_timer(uint init_size_for_timer_queue);
void end_thr_timer();
/* Functions for handling one timer */
void thr_timer_init(thr_timer_t *timer_data, void(*function)(void*),
void *arg);
void thr_timer_set_period(thr_timer_t* timer_data, ulonglong microseconds);
my_bool thr_timer_settime(thr_timer_t *timer_data, ulonglong microseconds);
void thr_timer_end(thr_timer_t *timer_data);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* THR_TIMER_INCLUDED */
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