mariadb/storage/maria/ma_servicethread.h
unknown 08d61de720 Separated service thread framework to be used for update/delete purge (WL#3067) and group commit (WL#3080).
storage/maria/CMakeLists.txt:
  Added files of service thread framework.
storage/maria/Makefile.am:
  Added files of service thread framework.
storage/maria/ma_checkpoint.c:
  Separated service thread framework.
storage/maria/ma_servicethread.c:
  Added files of service thread framework.
storage/maria/ma_servicethread.h:
  Added files of service thread framework.
2009-01-12 21:27:02 +02:00

22 lines
814 B
C

#include <my_pthread.h>
enum ma_service_thread_state {THREAD_RUNNING, THREAD_DYING, THREAD_DEAD};
typedef struct st_ma_service_thread_control
{
/** 'kill' flag for the background thread */
enum ma_service_thread_state status;
/** if thread module was inited or not */
my_bool inited;
/** for killing the background thread */
pthread_mutex_t *LOCK_control;
/** for killing the background thread */
pthread_cond_t *COND_control;
} MA_SERVICE_THREAD_CONTROL;
int ma_service_thread_control_init(MA_SERVICE_THREAD_CONTROL *control);
void ma_service_thread_control_end(MA_SERVICE_THREAD_CONTROL *control);
my_bool my_service_thread_sleep(MA_SERVICE_THREAD_CONTROL *control,
ulonglong sleep_time);
void my_service_thread_signal_end(MA_SERVICE_THREAD_CONTROL *control);