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8305113: (tz) Update Timezone Data to 2023c

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Reviewed-by: naoto, andrew, serb
This commit is contained in:
Yoshiki Sato 2023-04-05 01:19:00 +00:00 • committed by Andrew John Hughes
parent 15fa78e6e7
commit ed9592c6e8
18 changed files with 302 additions and 139 deletions
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11
src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
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@ -617,6 +617,17 @@ public final class ZoneInfoFile {
params[8] = endRule.secondOfDay * 1000;
params[9] = toSTZTime[endRule.timeDefinition];
dstSavings = (startRule.offsetAfter - startRule.offsetBefore) * 1000;
// Note: known mismatching -> Africa/Cairo
// ZoneInfo : startDayOfWeek=5 <= Thursday
// startTime=86400000 <= 24:00
// This: startDayOfWeek=6 <= Friday
// startTime=0 <= 0:00
if (zoneId.equals("Africa/Cairo") &&
params[7] == Calendar.FRIDAY && params[8] == 0) {
params[7] = Calendar.THURSDAY;
params[8] = SECONDS_PER_DAY * 1000;
}
} else if (nTrans > 0) { // only do this if there is something in table already
if (lastyear < LASTYEAR) {
// ZoneInfo has an ending entry for 2037