NdbTick.c
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:2k
- /* Copyright (C) 2003 MySQL 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; either version 2 of the License, or
- (at your option) any later version.
- 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #include "NdbTick.h"
- #include <time.h>
- #define NANOSEC_PER_SEC 1000000000
- #define MICROSEC_PER_SEC 1000000
- #define MILLISEC_PER_SEC 1000
- #define MICROSEC_PER_MILLISEC 1000
- #define MILLISEC_PER_NANOSEC 1000000
- #ifdef NDB_OSE
- NDB_TICKS NdbTick_CurrentMillisecond(void)
- {
- return get_ticks()*4;
- }
- #include <rtc.h>
- int
- NdbTick_CurrentMicrosecond(NDB_TICKS * secs, Uint32 * micros){
- struct TimePair tvp;
- rtc_get_time(&tvp);
- * secs = tvp.seconds;
- * micros = tvp.micros;
- return 0;
- }
- #endif
- #if defined NDB_SOFTOSE
- NDB_TICKS NdbTick_CurrentMillisecond(void)
- {
- /**
- * Depends on the interval counter in solaris
- * that means each "tick" in OSE is really 10 milliseconds
- */
- return get_ticks()*10;
- }
- #include <rtc.h>
- int
- NdbTick_CurrentMicrosecond(NDB_TICKS * secs, Uint32 * micros){
- struct TimePair tvp;
- rtc_get_time(&tvp);
- * secs = tvp.seconds;
- * micros = tvp.micros;
- return 0;
- }
- #endif