diff options
Diffstat (limited to 'include/my_sys.h')
| -rw-r--r-- | include/my_sys.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/include/my_sys.h b/include/my_sys.h index 96754d2e85d..48370ea7c38 100644 --- a/include/my_sys.h +++ b/include/my_sys.h @@ -894,21 +894,18 @@ extern ulong crc32(ulong crc, const uchar *buf, uint len); extern uint my_set_max_open_files(uint files); void my_free_open_file_info(void); -#define HRTIME_RESOLUTION 1000000 +#define HRTIME_RESOLUTION 1000000 /* microseconds */ typedef struct {ulonglong val;} my_hrtime_t; -typedef struct {ulonglong val;} my_timediff_t; void my_time_init(); extern my_hrtime_t my_hrtime(); -void my_diff_and_hrtime(my_timediff_t *interval, my_hrtime_t *timestamp); -extern ulonglong my_getsystime(void); +extern ulonglong my_interval_timer(void); -#define my_micro_time() (my_getsystime()/10) +#define microsecond_interval_timer() (my_interval_timer()/1000) #define hrtime_to_time(X) ((X).val/1000000) #define hrtime_from_time(X) ((ulonglong)((X)*1000000ULL)) #define hrtime_to_double(X) ((X).val/(double)HRTIME_RESOLUTION) #define hrtime_sec_part(X) ((ulong)((X).val%1000000)) #define my_time(X) hrtime_to_time(my_hrtime()) -#define my_micro_and_hrtime(X,Y) my_diff_and_hrtime(X,Y) extern my_bool my_gethwaddr(uchar *to); extern int my_getncpus(); |