Searched refs:EPOCH_YEAR (Results 1 - 2 of 2) sorted by relevance

/haiku/src/add-ons/kernel/file_systems/udf/
H A DUtils.cpp83 #define EPOCH_YEAR 1970 macro
100 if (timestamp.year() < EPOCH_YEAR || timestamp.year() >= EPOCH_YEAR + MAX_YEAR)
131 result = (year - EPOCH_YEAR) * DAYSPERNYEAR + previousLeapYears;
/haiku/src/bin/unzip/
H A Dtimezone.c70 #define EPOCH_YEAR 1970 macro
72 #define FIRST_GOOD_YEAR ((time_t) -1 < (time_t) 1 ? EPOCH_YEAR-68 : EPOCH_YEAR)
73 #define LAST_GOOD_YEAR (EPOCH_YEAR + ((time_t) -1 < (time_t) 1 ? 67 : 135))
80 /* Number of leap years from EPOCH_YEAR to `y' (not including `y' itself). */
81 #define _P4 ((EPOCH_YEAR / 4) * 4 + 1)
82 #define _P100 ((EPOCH_YEAR / 100) * 100 + 1)
83 #define _P400 ((EPOCH_YEAR / 400) * 400 + 1)
233 ** Two transitions per year, from EPOCH_YEAR to LAST_GOOD_YEAR.
235 sp->timecnt = 2 * (LAST_GOOD_YEAR - EPOCH_YEAR
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