65  * @param   pTime       The time spec to interpret.
67 DECLINLINE(int64_t) RTTimeSpecGetNano(PCRTTIMESPEC pTime)
69     return pTime->i64NanosecondsRelativeToUnixEpoch;
76  * @returns pTime.
77  * @param   pTime       The time spec to modify.
80 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetNano(PRTTIMESPEC pTime, int64_t i64Nano)
82     pTime->i64NanosecondsRelativeToUnixEpoch = i64Nano;
83     return pTime;
91  * @param   pTime       The time spec to interpret.
93 DECLINLINE(int64_t) RTTimeSpecGetMicro(PCRTTIMESPEC pTime)
95     return pTime->i64NanosecondsRelativeToUnixEpoch / RT_NS_1US;
102  * @returns pTime.
103  * @param   pTime       The time spec to modify.
106 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetMicro(PRTTIMESPEC pTime, int64_t i64Micro)
108     pTime->i64NanosecondsRelativeToUnixEpoch = i64Micro * RT_NS_1US;
109     return pTime;
117  * @param   pTime       The time spec to interpret.
119 DECLINLINE(int64_t) RTTimeSpecGetMilli(PCRTTIMESPEC pTime)
121     return pTime->i64NanosecondsRelativeToUnixEpoch / RT_NS_1MS;
128  * @returns pTime.
129  * @param   pTime       The time spec to modify.
132 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetMilli(PRTTIMESPEC pTime, int64_t i64Milli)
134     pTime->i64NanosecondsRelativeToUnixEpoch = i64Milli * RT_NS_1MS;
135     return pTime;
143  * @param   pTime       The time spec to interpret.
145 DECLINLINE(int64_t) RTTimeSpecGetSeconds(PCRTTIMESPEC pTime)
147     return pTime->i64NanosecondsRelativeToUnixEpoch / RT_NS_1SEC;
154  * @returns pTime.
155  * @param   pTime       The time spec to modify.
158 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetSeconds(PRTTIMESPEC pTime, int64_t i64Seconds)
160     pTime->i64NanosecondsRelativeToUnixEpoch = i64Seconds * RT_NS_1SEC;
161     return pTime;
168  * @returns pTime.
169  * @param   pTime       The time spec to modify.
171 DECLINLINE(PRTTIMESPEC) RTTimeSpecAbsolute(PRTTIMESPEC pTime)
173     if (pTime->i64NanosecondsRelativeToUnixEpoch < 0)
174         pTime->i64NanosecondsRelativeToUnixEpoch = -pTime->i64NanosecondsRelativeToUnixEpoch;
175     return pTime;
182  * @returns pTime.
183  * @param   pTime       The time spec to modify.
185 DECLINLINE(PRTTIMESPEC) RTTimeSpecNegate(PRTTIMESPEC pTime)
187     pTime->i64NanosecondsRelativeToUnixEpoch = -pTime->i64NanosecondsRelativeToUnixEpoch;
188     return pTime;
195  * @returns pTime.
196  * @param   pTime       The time spec to modify.
197  * @param   pTimeAdd    The time spec to add to pTime.
199 DECLINLINE(PRTTIMESPEC) RTTimeSpecAdd(PRTTIMESPEC pTime, PCRTTIMESPEC pTimeAdd)
201     pTime->i64NanosecondsRelativeToUnixEpoch += pTimeAdd->i64NanosecondsRelativeToUnixEpoch;
202     return pTime;
209  * @returns pTime.
210  * @param   pTime       The time spec to modify.
213 DECLINLINE(PRTTIMESPEC) RTTimeSpecAddNano(PRTTIMESPEC pTime, int64_t i64Nano)
215     pTime->i64NanosecondsRelativeToUnixEpoch += i64Nano;
216     return pTime;
223  * @returns pTime.
224  * @param   pTime       The time spec to modify.
227 DECLINLINE(PRTTIMESPEC) RTTimeSpecAddMicro(PRTTIMESPEC pTime, int64_t i64Micro)
229     pTime->i64NanosecondsRelativeToUnixEpoch += i64Micro * RT_NS_1US;
230     return pTime;
237  * @returns pTime.
238  * @param   pTime       The time spec to modify.
241 DECLINLINE(PRTTIMESPEC) RTTimeSpecAddMilli(PRTTIMESPEC pTime, int64_t i64Milli)
243     pTime->i64NanosecondsRelativeToUnixEpoch += i64Milli * RT_NS_1MS;
244     return pTime;
251  * @returns pTime.
252  * @param   pTime       The time spec to modify.
255 DECLINLINE(PRTTIMESPEC) RTTimeSpecAddSeconds(PRTTIMESPEC pTime, int64_t i64Seconds)
257     pTime->i64NanosecondsRelativeToUnixEpoch += i64Seconds * RT_NS_1SEC;
258     return pTime;
265  * @returns pTime.
266  * @param   pTime       The time spec to modify.
267  * @param   pTimeSub    The time spec to subtract from pTime.
269 DECLINLINE(PRTTIMESPEC) RTTimeSpecSub(PRTTIMESPEC pTime, PCRTTIMESPEC pTimeSub)
271     pTime->i64NanosecondsRelativeToUnixEpoch -= pTimeSub->i64NanosecondsRelativeToUnixEpoch;
272     return pTime;
279  * @returns pTime.
280  * @param   pTime       The time spec to modify.
283 DECLINLINE(PRTTIMESPEC) RTTimeSpecSubNano(PRTTIMESPEC pTime, int64_t i64Nano)
285     pTime->i64NanosecondsRelativeToUnixEpoch -= i64Nano;
286     return pTime;
293  * @returns pTime.
294  * @param   pTime       The time spec to modify.
297 DECLINLINE(PRTTIMESPEC) RTTimeSpecSubMicro(PRTTIMESPEC pTime, int64_t i64Micro)
299     pTime->i64NanosecondsRelativeToUnixEpoch -= i64Micro * RT_NS_1US;
300     return pTime;
307  * @returns pTime.
308  * @param   pTime       The time spec to modify.
311 DECLINLINE(PRTTIMESPEC) RTTimeSpecSubMilli(PRTTIMESPEC pTime, int64_t i64Milli)
313     pTime->i64NanosecondsRelativeToUnixEpoch -= i64Milli * RT_NS_1MS;
314     return pTime;
321  * @returns pTime.
322  * @param   pTime       The time spec to modify.
325 DECLINLINE(PRTTIMESPEC) RTTimeSpecSubSeconds(PRTTIMESPEC pTime, int64_t i64Seconds)
327     pTime->i64NanosecondsRelativeToUnixEpoch -= i64Seconds * RT_NS_1SEC;
328     return pTime;
335  * @returns pTime.
336  * @param   pTime           The time spec to interpret.
340 DECLINLINE(void) RTTimeSpecGetSecondsAndNano(PRTTIMESPEC pTime, int32_t *pi32Seconds, int32_t *pi32Nano)
342     int64_t i64 = RTTimeSpecGetNano(pTime);
360  * @returns pTime.
361  * @param   pTime       The time spec to interpret.
364 DECLINLINE(struct timeval *) RTTimeSpecGetTimeval(PCRTTIMESPEC pTime, struct timeval *pTimeval)
366     int64_t i64 = RTTimeSpecGetMicro(pTime);
382  * @returns pTime.
383  * @param   pTime       The time spec to modify.
386 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetTimeval(PRTTIMESPEC pTime, const struct timeval *pTimeval)
388     return RTTimeSpecAddMicro(RTTimeSpecSetSeconds(pTime, pTimeval->tv_sec), pTimeval->tv_usec);
398  * @returns pTime.
399  * @param   pTime       The time spec to interpret.
402 DECLINLINE(struct timespec *) RTTimeSpecGetTimespec(PCRTTIMESPEC pTime, struct timespec *pTimespec)
404     int64_t i64 = RTTimeSpecGetNano(pTime);
420  * @returns pTime.
421  * @param   pTime       The time spec to modify.
424 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetTimespec(PRTTIMESPEC pTime, const struct timespec *pTimespec)
426     return RTTimeSpecAddNano(RTTimeSpecSetSeconds(pTime, pTimespec->tv_sec), pTimespec->tv_nsec);
441  * @param   pTime       The time spec to interpret.
443 DECLINLINE(uint64_t) RTTimeSpecGetNtTime(PCRTTIMESPEC pTime)
445     return pTime->i64NanosecondsRelativeToUnixEpoch / 100
453  * @returns pTime.
454  * @param   pTime       The time spec to modify.
457 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetNtTime(PRTTIMESPEC pTime, uint64_t u64NtTime)
459     pTime->i64NanosecondsRelativeToUnixEpoch =
461     return pTime;
470  * @param   pTime       The time spec to interpret.
473 DECLINLINE(PFILETIME) RTTimeSpecGetNtFileTime(PCRTTIMESPEC pTime, PFILETIME pFileTime)
475     *((uint64_t *)pFileTime) = RTTimeSpecGetNtTime(pTime);
482  * @returns pTime.
483  * @param   pTime       The time spec to modify.
486 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetNtFileTime(PRTTIMESPEC pTime, const FILETIME *pFileTime)
488     return RTTimeSpecSetNtTime(pTime, *(const uint64_t *)pFileTime);
502  * @param   pTime       The time spec to interpret.
504 DECLINLINE(int64_t) RTTimeSpecGetDosSeconds(PCRTTIMESPEC pTime)
506     return (pTime->i64NanosecondsRelativeToUnixEpoch - RTTIME_OFFSET_DOS_TIME)
514  * @returns pTime.
515  * @param   pTime       The time spec to modify.
518 DECLINLINE(PRTTIMESPEC) RTTimeSpecSetDosSeconds(PRTTIMESPEC pTime, int64_t i64Seconds)
520     pTime->i64NanosecondsRelativeToUnixEpoch = i64Seconds * RT_NS_1SEC
522     return pTime;
561  * @param   pTime       The time spec.
565 RTDECL(char *) RTTimeSpecToString(PCRTTIMESPEC pTime, char *psz, size_t cb);
573  * @retval  pTime on success,
575  * @param   pTime       The time spec.
578 RTDECL(PRTTIMESPEC) RTTimeSpecFromString(PRTTIMESPEC pTime, const char *pszString);
648  * @returns pTime.
649  * @param   pTime       Where to store the time.
651 RTDECL(PRTTIMESPEC) RTTimeNow(PRTTIMESPEC pTime);
657  * @param   pTime       The new system time (UTC).
662 RTDECL(int) RTTimeSet(PCRTTIMESPEC pTime);
667  * @returns pTime.
668  * @param   pTime       Where to store the exploded time.
671 RTDECL(PRTTIME) RTTimeExplode(PRTTIME pTime, PCRTTIMESPEC pTimeSpec);
676  * @returns pTime on success.
677  * @returns NULL if the pTime data is invalid.
679  *                      If pTime specifies a time which outside the range, maximum or
681  * @param   pTime       Pointer to the exploded time to implode.
687 RTDECL(PRTTIMESPEC) RTTimeImplode(PRTTIMESPEC pTimeSpec, PCRTTIME pTime);
704  * @returns pTime on success.
707  * @param   pTime       The time structure to normalize.
711 RTDECL(PRTTIME) RTTimeNormalize(PRTTIME pTime);
716  * @returns pTime.
717  * @param   pTime   Where to store the local time.
719 RTDECL(PRTTIMESPEC) RTTimeLocalNow(PRTTIMESPEC pTime);
736  * @returns pTime.
737  * @param   pTime       Where to store the exploded time.
740 RTDECL(PRTTIME) RTTimeLocalExplode(PRTTIME pTime, PCRTTIMESPEC pTimeSpec);
747  * @returns pTime on success.
749  * @param   pTime       The time structure to normalize.
751 RTDECL(PRTTIME) RTTimeLocalNormalize(PRTTIME pTime);
758  * @param   pTime       The time. Caller should've normalized this.
762 RTDECL(char *) RTTimeToString(PCRTTIME pTime, char *psz, size_t cb);
770  * @retval  pTime on success,
772  * @param   pTime       Where to store the time on success.
775 RTDECL(PRTTIME) RTTimeFromString(PRTTIME pTime, const char *pszString);

Indexes created Tue Jul 24 14:28:13 CEST 2018