# This file is auto-generated by the Perl DateTime Suite time zone
# code generator (0.07) This code generator comes with the
# DateTime::TimeZone module distribution in the tools/ directory
#
# Generated from ../DateTime/data/Olson/2012f/northamerica. Olson data version 2012f
#
# Do not edit this file directly.
#
package DateTime::TimeZone::America::Chicago;
{
$DateTime::TimeZone::America::Chicago::VERSION = '1.50';
}
use strict;
use Class::Singleton 1.03;
use DateTime::TimeZone;
use DateTime::TimeZone::OlsonDB;
@DateTime::TimeZone::America::Chicago::ISA = ( 'Class::Singleton', 'DateTime::TimeZone' );
my $spans =
[
[
DateTime::TimeZone::NEG_INFINITY,
59418036000,
DateTime::TimeZone::NEG_INFINITY,
59418014964,
-21036,
0,
'LMT'
],
[
59418036000,
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60502384800,
-21600,
0,
'CST'
],
[
60502406400,
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60502388400,
60520528800,
-18000,
1,
'CDT'
],
[
60520546800,
60533856000,
60520525200,
60533834400,
-21600,
0,
'CST'
],
[
60533856000,
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60533838000,
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-18000,
1,
'CDT'
],
[
60551996400,
60557781600,
60551974800,
60557760000,
-21600,
0,
'CST'
],
[
60557781600,
60571958400,
60557760000,
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-21600,
0,
'CST'
],
[
60571958400,
60584050800,
60571940400,
60584032800,
-18000,
1,
'CDT'
],
[
60584050800,
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60584029200,
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0,
'CST'
],
[
60596755200,
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60615482400,
-18000,
1,
'CDT'
],
[
60615500400,
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60631207200,
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0,
'CST'
],
[
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-18000,
1,
'CDT'
],
[
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0,
'CST'
],
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1,
'CDT'
],
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0,
'CST'
],
[
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1,
'CDT'
],
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0,
'CST'
],
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60725577600,
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60725559600,
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1,
'CDT'
],
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'CST'
],
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'CDT'
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'CST'
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1,
'CDT'
],
[
60801778800,
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0,
'CST'
],
[
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1,
'CDT'
],
[
60833833200,
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0,
'CST'
],
[
60851980800,
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1,
'CDT'
],
[
60865282800,
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0,
'CST'
],
[
60883430400,
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60883412400,
60896714400,
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1,
'CDT'
],
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0,
'CST'
],
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60914880000,
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60914862000,
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1,
'CDT'
],
[
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0,
'CST'
],
[
60946329600,
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60959613600,
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1,
'CDT'
],
[
60959631600,
60978384000,
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-21600,
0,
'CST'
],
[
60978384000,
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60978366000,
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1,
'CDT'
],
[
60991081200,
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0,
'CST'
],
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1,
'CDT'
],
[
61023135600,
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61023114000,
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0,
'CST'
],
[
61041283200,
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61041265200,
61054567200,
-18000,
1,
'CDT'
],
[
61054585200,
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61067872800,
-21600,
0,
'CST'
],
[
61067894400,
61090268400,
61067876400,
61090250400,
-18000,
0,
'EST'
],
[
61090268400,
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61090246800,
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-21600,
0,
'CST'
],
[
61104182400,
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-18000,
1,
'CDT'
],
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61135632000,
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0,
'CST'
],
[
61135632000,
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61135614000,
61148916000,
-18000,
1,
'CDT'
],
[
61148934000,
61167686400,
61148912400,
61167664800,
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0,
'CST'
],
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61167686400,
61180383600,
61167668400,
61180365600,
-18000,
1,
'CDT'
],
[
61180383600,
61199136000,
61180362000,
61199114400,
-21600,
0,
'CST'
],
[
61199136000,
61212438000,
61199118000,
61212420000,
-18000,
1,
'CDT'
],
[
61212438000,
61230585600,
61212416400,
61230564000,
-21600,
0,
'CST'
],
[
61230585600,
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61230567600,
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1,
'CDT'
],
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61243887600,
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0,
'CST'
],
[
61252092000,
61255468800,
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61255447200,
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0,
'CST'
],
[
61255468800,
61366287600,
61255450800,
61366269600,
-18000,
1,
'CWT'
],
[
61366287600,
61370290800,
61366269600,
61370272800,
-18000,
1,
'CPT'
],
[
61370290800,
61378322400,
61370269200,
61378300800,
-21600,
0,
'CST'
],
[
61378322400,
61388438400,
61378300800,
61388416800,
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0,
'CST'
],
[
61388438400,
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61388420400,
61401722400,
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1,
'CDT'
],
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61401740400,
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61401718800,
61419866400,
-21600,
0,
'CST'
],
[
61419888000,
61433190000,
61419870000,
61433172000,
-18000,
1,
'CDT'
],
[
61433190000,
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0,
'CST'
],
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61451319600,
61464621600,
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1,
'CDT'
],
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61464639600,
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0,
'CST'
],
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1,
'CDT'
],
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61514820000,
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0,
'CST'
],
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61514841600,
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1,
'CDT'
],
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'CST'
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1,
'CDT'
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61577719200,
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0,
'CST'
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61577740800,
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61577722800,
61591024800,
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1,
'CDT'
],
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0,
'CST'
],
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61609190400,
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1,
'CDT'
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61622492400,
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'CST'
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1,
'CDT'
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0,
'CST'
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1,
'CDT'
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61688415600,
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0,
'CST'
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1,
'CDT'
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61719843600,
61735572000,
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0,
'CST'
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61735575600,
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'CDT'
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0,
'CST'
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'CDT'
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1,
'CDT'
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62887734000,
62901043200,
62887712400,
62901021600,
-21600,
0,
'CST'
],
[
62901043200,
62919183600,
62901025200,
62919165600,
-18000,
1,
'CDT'
],
[
62919183600,
62932492800,
62919162000,
62932471200,
-21600,
0,
'CST'
],
[
62932492800,
62950633200,
62932474800,
62950615200,
-18000,
1,
'CDT'
],
[
62950633200,
62964547200,
62950611600,
62964525600,
-21600,
0,
'CST'
],
[
62964547200,
62982082800,
62964529200,
62982064800,
-18000,
1,
'CDT'
],
[
62982082800,
62995996800,
62982061200,
62995975200,
-21600,
0,
'CST'
],
[
62995996800,
63013532400,
62995978800,
63013514400,
-18000,
1,
'CDT'
],
[
63013532400,
63027446400,
63013510800,
63027424800,
-21600,
0,
'CST'
],
[
63027446400,
63044982000,
63027428400,
63044964000,
-18000,
1,
'CDT'
],
[
63044982000,
63058896000,
63044960400,
63058874400,
-21600,
0,
'CST'
],
[
63058896000,
63077036400,
63058878000,
63077018400,
-18000,
1,
'CDT'
],
[
63077036400,
63090345600,
63077014800,
63090324000,
-21600,
0,
'CST'
],
[
63090345600,
63108486000,
63090327600,
63108468000,
-18000,
1,
'CDT'
],
[
63108486000,
63121795200,
63108464400,
63121773600,
-21600,
0,
'CST'
],
[
63121795200,
63139935600,
63121777200,
63139917600,
-18000,
1,
'CDT'
],
[
63139935600,
63153849600,
63139914000,
63153828000,
-21600,
0,
'CST'
],
[
63153849600,
63171385200,
63153831600,
63171367200,
-18000,
1,
'CDT'
],
[
63171385200,
63185299200,
63171363600,
63185277600,
-21600,
0,
'CST'
],
[
63185299200,
63202834800,
63185281200,
63202816800,
-18000,
1,
'CDT'
],
[
63202834800,
63216748800,
63202813200,
63216727200,
-21600,
0,
'CST'
],
[
63216748800,
63234889200,
63216730800,
63234871200,
-18000,
1,
'CDT'
],
[
63234889200,
63248198400,
63234867600,
63248176800,
-21600,
0,
'CST'
],
[
63248198400,
63266338800,
63248180400,
63266320800,
-18000,
1,
'CDT'
],
[
63266338800,
63279648000,
63266317200,
63279626400,
-21600,
0,
'CST'
],
[
63279648000,
63297788400,
63279630000,
63297770400,
-18000,
1,
'CDT'
],
[
63297788400,
63309283200,
63297766800,
63309261600,
-21600,
0,
'CST'
],
[
63309283200,
63329842800,
63309265200,
63329824800,
-18000,
1,
'CDT'
],
[
63329842800,
63340732800,
63329821200,
63340711200,
-21600,
0,
'CST'
],
[
63340732800,
63361292400,
63340714800,
63361274400,
-18000,
1,
'CDT'
],
[
63361292400,
63372182400,
63361270800,
63372160800,
-21600,
0,
'CST'
],
[
63372182400,
63392742000,
63372164400,
63392724000,
-18000,
1,
'CDT'
],
[
63392742000,
63404236800,
63392720400,
63404215200,
-21600,
0,
'CST'
],
[
63404236800,
63424796400,
63404218800,
63424778400,
-18000,
1,
'CDT'
],
[
63424796400,
63435686400,
63424774800,
63435664800,
-21600,
0,
'CST'
],
[
63435686400,
63456246000,
63435668400,
63456228000,
-18000,
1,
'CDT'
],
[
63456246000,
63467136000,
63456224400,
63467114400,
-21600,
0,
'CST'
],
[
63467136000,
63487695600,
63467118000,
63487677600,
-18000,
1,
'CDT'
],
[
63487695600,
63498585600,
63487674000,
63498564000,
-21600,
0,
'CST'
],
[
63498585600,
63519145200,
63498567600,
63519127200,
-18000,
1,
'CDT'
],
[
63519145200,
63530035200,
63519123600,
63530013600,
-21600,
0,
'CST'
],
[
63530035200,
63550594800,
63530017200,
63550576800,
-18000,
1,
'CDT'
],
[
63550594800,
63561484800,
63550573200,
63561463200,
-21600,
0,
'CST'
],
[
63561484800,
63582044400,
63561466800,
63582026400,
-18000,
1,
'CDT'
],
[
63582044400,
63593539200,
63582022800,
63593517600,
-21600,
0,
'CST'
],
[
63593539200,
63614098800,
63593521200,
63614080800,
-18000,
1,
'CDT'
],
[
63614098800,
63624988800,
63614077200,
63624967200,
-21600,
0,
'CST'
],
[
63624988800,
63645548400,
63624970800,
63645530400,
-18000,
1,
'CDT'
],
[
63645548400,
63656438400,
63645526800,
63656416800,
-21600,
0,
'CST'
],
[
63656438400,
63676998000,
63656420400,
63676980000,
-18000,
1,
'CDT'
],
[
63676998000,
63687888000,
63676976400,
63687866400,
-21600,
0,
'CST'
],
[
63687888000,
63708447600,
63687870000,
63708429600,
-18000,
1,
'CDT'
],
[
63708447600,
63719337600,
63708426000,
63719316000,
-21600,
0,
'CST'
],
[
63719337600,
63739897200,
63719319600,
63739879200,
-18000,
1,
'CDT'
],
[
63739897200,
63751392000,
63739875600,
63751370400,
-21600,
0,
'CST'
],
[
63751392000,
63771951600,
63751374000,
63771933600,
-18000,
1,
'CDT'
],
[
63771951600,
63782841600,
63771930000,
63782820000,
-21600,
0,
'CST'
],
[
63782841600,
63803401200,
63782823600,
63803383200,
-18000,
1,
'CDT'
],
[
63803401200,
63814291200,
63803379600,
63814269600,
-21600,
0,
'CST'
],
[
63814291200,
63834850800,
63814273200,
63834832800,
-18000,
1,
'CDT'
],
];
sub olson_version { '2012f' }
sub has_dst_changes { 103 }
sub _max_year { 2022 }
sub _new_instance
{
return shift->_init( @_, spans => $spans );
}
sub _last_offset { -21600 }
my $last_observance = bless( {
'format' => 'C%sT',
'gmtoff' => '-6:00',
'local_start_datetime' => bless( {
'formatter' => undef,
'local_rd_days' => 718067,
'local_rd_secs' => 0,
'offset_modifier' => 0,
'rd_nanosecs' => 0,
'tz' => bless( {
'name' => 'floating',
'offset' => 0
}, 'DateTime::TimeZone::Floating' ),
'utc_rd_days' => 718067,
'utc_rd_secs' => 0,
'utc_year' => 1968
}, 'DateTime' ),
'offset_from_std' => 0,
'offset_from_utc' => -21600,
'until' => [],
'utc_start_datetime' => bless( {
'formatter' => undef,
'local_rd_days' => 718067,
'local_rd_secs' => 21600,
'offset_modifier' => 0,
'rd_nanosecs' => 0,
'tz' => bless( {
'name' => 'floating',
'offset' => 0
}, 'DateTime::TimeZone::Floating' ),
'utc_rd_days' => 718067,
'utc_rd_secs' => 21600,
'utc_year' => 1968
}, 'DateTime' )
}, 'DateTime::TimeZone::OlsonDB::Observance' )
;
sub _last_observance { $last_observance }
my $rules = [
bless( {
'at' => '2:00',
'from' => '2007',
'in' => 'Nov',
'letter' => 'S',
'name' => 'US',
'offset_from_std' => 0,
'on' => 'Sun>=1',
'save' => '0',
'to' => 'max',
'type' => undef
}, 'DateTime::TimeZone::OlsonDB::Rule' ),
bless( {
'at' => '2:00',
'from' => '2007',
'in' => 'Mar',
'letter' => 'D',
'name' => 'US',
'offset_from_std' => 3600,
'on' => 'Sun>=8',
'save' => '1:00',
'to' => 'max',
'type' => undef
}, 'DateTime::TimeZone::OlsonDB::Rule' )
]
;
sub _rules { $rules }
1;