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authorlapshov <lapshov@yandex-team.ru>2022-02-10 16:49:39 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:49:39 +0300
commit4f36f44b1e216dca1f44ada8d126e7b70f05da2f (patch)
treeedbdb67ebe4b9195bf7c53bbc0a963fc03ccc17e /util/datetime/systime.cpp
parent8b71ce88bea710a9663bb143e4916f961c57212e (diff)
downloadydb-4f36f44b1e216dca1f44ada8d126e7b70f05da2f.tar.gz
Restoring authorship annotation for <lapshov@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'util/datetime/systime.cpp')
-rw-r--r--util/datetime/systime.cpp72
1 files changed, 36 insertions, 36 deletions
diff --git a/util/datetime/systime.cpp b/util/datetime/systime.cpp
index 6ee7e8fc6e..12ceab1831 100644
--- a/util/datetime/systime.cpp
+++ b/util/datetime/systime.cpp
@@ -46,8 +46,8 @@ char* ctime_r(const time_t* clock, char* buf) {
return 0;
}
-#endif /* _win_ */
-
+#endif /* _win_ */
+
#define YEAR0 1900
#define EPOCH_YR 1970
#define SECS_DAY (24L * 60L * 60L)
@@ -86,51 +86,51 @@ time_t TimeGM(const struct tm* t) {
}
struct tm* GmTimeR(const time_t* timer, struct tm* tmbuf) {
- static const int _ytab[2][12] = {
- {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
+ static const int _ytab[2][12] = {
+ {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
{31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}};
i64 time = static_cast<i64>(*timer);
- ui64 dayclock, dayno;
- int year = EPOCH_YR;
-
- if (time < 0) {
- ui64 shift = (ui64)(-time - 1) / ((ui64)FOURCENTURIES * SECS_DAY) + 1;
- time += shift * ((ui64)FOURCENTURIES * SECS_DAY);
- year -= shift * 400;
- }
-
+ ui64 dayclock, dayno;
+ int year = EPOCH_YR;
+
+ if (time < 0) {
+ ui64 shift = (ui64)(-time - 1) / ((ui64)FOURCENTURIES * SECS_DAY) + 1;
+ time += shift * ((ui64)FOURCENTURIES * SECS_DAY);
+ year -= shift * 400;
+ }
+
dayclock = (ui64)time % SECS_DAY;
dayno = (ui64)time / SECS_DAY;
-
- year += 400 * (dayno / FOURCENTURIES);
- dayno = dayno % FOURCENTURIES;
-
- tmbuf->tm_sec = dayclock % 60;
- tmbuf->tm_min = (dayclock % 3600) / 60;
- tmbuf->tm_hour = dayclock / 3600;
- tmbuf->tm_wday = (dayno + 4) % 7; // Day 0 was a thursday
+
+ year += 400 * (dayno / FOURCENTURIES);
+ dayno = dayno % FOURCENTURIES;
+
+ tmbuf->tm_sec = dayclock % 60;
+ tmbuf->tm_min = (dayclock % 3600) / 60;
+ tmbuf->tm_hour = dayclock / 3600;
+ tmbuf->tm_wday = (dayno + 4) % 7; // Day 0 was a thursday
while (dayno >= (ui64)YEARSIZE(year)) {
- dayno -= YEARSIZE(year);
+ dayno -= YEARSIZE(year);
++year;
- }
- tmbuf->tm_year = year - YEAR0;
- tmbuf->tm_yday = dayno;
- tmbuf->tm_mon = 0;
+ }
+ tmbuf->tm_year = year - YEAR0;
+ tmbuf->tm_yday = dayno;
+ tmbuf->tm_mon = 0;
while (dayno >= (ui64)_ytab[LEAPYEAR(year)][tmbuf->tm_mon]) {
- dayno -= _ytab[LEAPYEAR(year)][tmbuf->tm_mon];
+ dayno -= _ytab[LEAPYEAR(year)][tmbuf->tm_mon];
++tmbuf->tm_mon;
- }
- tmbuf->tm_mday = dayno + 1;
- tmbuf->tm_isdst = 0;
-#ifndef _win_
- tmbuf->tm_gmtoff = 0;
+ }
+ tmbuf->tm_mday = dayno + 1;
+ tmbuf->tm_isdst = 0;
+#ifndef _win_
+ tmbuf->tm_gmtoff = 0;
tmbuf->tm_zone = (char*)"UTC";
-#endif
-
- return tmbuf;
-}
+#endif
+
+ return tmbuf;
+}
TString CTimeR(const time_t* timer) {
char sTime[32];