diff options
-rw-r--r-- | elsie.nci.nih.gov/src/Makefile | 19 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/NEWS | 2126 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/asia | 32 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/leapseconds.awk | 64 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/localtime.c | 4 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/newtzset.3 | 6 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/newtzset.3.txt | 6 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/southamerica | 15 | ||||
-rw-r--r-- | elsie.nci.nih.gov/src/strftime.c | 2 |
9 files changed, 2212 insertions, 62 deletions
diff --git a/elsie.nci.nih.gov/src/Makefile b/elsie.nci.nih.gov/src/Makefile index dfdb112..4576092 100644 --- a/elsie.nci.nih.gov/src/Makefile +++ b/elsie.nci.nih.gov/src/Makefile @@ -6,7 +6,7 @@ PACKAGE= tzcode # Version numbers of the code and data distributions. -VERSION= 2013e +VERSION= 2013f # Email address for bug reports. BUGEMAIL= tz@iana.org @@ -312,7 +312,7 @@ SOURCES= $(HEADERS) $(LIBSRCS) $(NONLIBSRCS) $(NEWUCBSRCS) tzselect.ksh MANS= newctime.3 newstrftime.3 newtzset.3 time2posix.3 \ tzfile.5 tzselect.8 zic.8 zdump.8 COMMON= Makefile -DOCS= README Theory $(MANS) date.1 +DOCS= NEWS README Theory $(MANS) date.1 PRIMARY_YDATA= africa antarctica asia australasia \ europe northamerica southamerica YDATA= $(PRIMARY_YDATA) pacificnew etcetera backward @@ -472,16 +472,17 @@ public: check check_public check_time_t_alternatives \ # and if the files have not changed since then. # This uses GNU 'touch' syntax 'touch -d@N FILE', # where N is the number of seconds since 1970. -# If git or GNU 'touch' is absent, do nothing. +# If git or GNU 'touch' is absent, do nothing and fail. set-timestamps: - -TZ=UTC0 && export TZ && files=`git ls-files` && \ + -files=`git ls-files` && \ touch -d @1 test.out && rm -f test.out && \ for file in $$files; do \ - test -z "`git diff --name-only $$file`" || continue; \ - cmd="touch -d @`git log -1 --format='format:%ct' $$file \ - ` $$file" && \ - echo "$$cmd" && \ - $$cmd || exit; \ + if git diff --quiet $$file; then \ + time=`git log -1 --format='tformat:%ct' $$file` && \ + touch -cmd @$$time $$file; \ + else \ + echo >&2 "$$file: warning: does not match repository"; \ + fi || exit; \ done # The zics below ensure that each data file can stand on its own. diff --git a/elsie.nci.nih.gov/src/NEWS b/elsie.nci.nih.gov/src/NEWS new file mode 100644 index 0000000..b56498b --- /dev/null +++ b/elsie.nci.nih.gov/src/NEWS @@ -0,0 +1,2126 @@ +News for the tz database + + +Release 2013f - 2013-09-24 23:37:36 -0700 + + Changes affecting near-future time stamps + + Tocantins will very likely not observe DST starting this spring. + (Thanks to Steffen Thorsen.) + + Jordan will likely stay at UTC+3 indefinitely, and will not fall + back this fall. + + Palestine will fall back at 00:00, not 01:00. (Thanks to Steffen Thorsen.) + + Changes affecting API + + The types of the global variables 'timezone' and 'altzone' (if present) + have been changed back to 'long'. This is required for 'timezone' + by POSIX, and for 'altzone' by common practice, e.g., Solaris 11. + These variables were originally 'long' in the tz code, but were + mistakenly changed to 'time_t' in 1987; nobody reported the + incompatibility until now. The difference matters on x32, where + 'long' is 32 bits and 'time_t' is 64. (Thanks to Elliott Hughes.) + + Changes affecting the build procedure + + Avoid long strings in leapseconds.awk to work around a mawk bug. + (Thanks to Cyril Baurand.) + + Changes affecting documentation and commentary + + New file 'NEWS' that contains release notes like this one. + + Paraguay's law does not specify DST transition time; 00:00 is customary. + (Thanks to Waldemar Villamayor-Venialbo.) + + Minor capitalization fixes. + + Changes affecting version-control only + + The experimental github repository now contains annotated and + signed tags for recent releases, e.g., '2013e' for Release 2013e. + Releases are tagged starting with 2012e; earlier releases were + done differently, and tags would either not have a simple name or + not exactly match what was released. + + 'make set-timestamps' is now simpler and a bit more portable. + + +Release 2013e - 2013-09-19 23:50:04 -0700 + + Changes affecting near-future time stamps + + This year Fiji will start DST on October 27, not October 20. + (Thanks to David Wheeler for the heads-up.) For now, guess that + Fiji will continue to spring forward the Sunday before the fourth + Monday in October. + + Changes affecting current and future time zone abbreviations + + Use WIB/WITA/WIT rather than WIT/CIT/EIT for alphabetic Indonesian + time zone abbreviations since 1932. (Thanks to George Ziegler, + Priyadi Iman Nurcahyo, Zakaria, Jason Grimes, Martin Pitt, and + Benny Lin.) This affects Asia/Dili, Asia/Jakarta, Asia/Jayapura, + Asia/Makassar, and Asia/Pontianak. + + Use ART (UTC-3, standard time), rather than WARST (also UTC-3, but + daylight saving time) for San Luis, Argentina since 2009. + + Changes affecting Godthab time stamps after 2037 if version mismatch + + Allow POSIX-like TZ strings where the transition time's hour can + range from -167 through 167, instead of the POSIX-required 0 + through 24. E.g., TZ='FJT-12FJST,M10.3.1/146,M1.3.4/75' for the + new Fiji rules. This is a more-compact way to represent + far-future time stamps for America/Godthab, America/Santiago, + Antarctica/Palmer, Asia/Gaza, Asia/Hebron, Asia/Jerusalem, + Pacific/Easter, and Pacific/Fiji. Other zones are unaffected by + this change. (Derived from a suggestion by Arthur David Olson.) + + Allow POSIX-like TZ strings where daylight saving time is in + effect all year. E.g., TZ='WART4WARST,J1/0,J365/25' for Western + Argentina Summer Time all year. This supports a more-compact way + to represent the 2013d data for America/Argentina/San_Luis. + Because of the change for San Luis noted above this change does not + affect the current data. (Thanks to Andrew Main (Zefram) for + suggestions that improved this change.) + + Where these two TZ changes take effect, there is a minor extension + to the tz file format in that it allows new values for the + embedded TZ-format string, and the tz file format version number + has therefore been increased from 2 to 3 as a precaution. + Version-2-based client code should continue to work as before for + all time stamps before 2038. Existing version-2-based client code + (tzcode, GNU/Linux, Solaris) has been tested on version-3-format + files, and typically works in practice even for time stamps after + 2037; the only known exception is America/Godthab. + + Changes affecting time stamps before 1970 + + Pacific/Johnston is now a link to Pacific/Honolulu. This corrects + some errors before 1947. + + Some zones have been turned into links, when they differ from + existing zones only in older data that was likely invented or that + differs only in LMT or transition from LMT. These changes affect + only time stamps before 1943. The affected zones are: + Africa/Juba, America/Anguilla, America/Aruba, America/Dominica, + America/Grenada, America/Guadeloupe, America/Marigot, + America/Montserrat, America/St_Barthelemy, America/St_Kitts, + America/St_Lucia, America/St_Thomas, America/St_Vincent, + America/Tortola, and Europe/Vaduz. (Thanks to Alois Treindl for + confirming that the old Europe/Vaduz zone was wrong and the new + link is better for WWII-era times.) + + Change Kingston Mean Time from -5:07:12 to -5:07:11. This affects + America/Cayman, America/Jamaica and America/Grand_Turk time stamps + from 1890 to 1912. + + Change the UT offset of Bern Mean Time from 0:29:44 to 0:29:46. + This affects Europe/Zurich time stamps from 1853 to 1894. (Thanks + to Alois Treindl). + + Change the date of the circa-1850 Zurich transition from 1849-09-12 + to 1853-07-16, overriding Shanks with data from Messerli about + postal and telegraph time in Switzerland. + + Changes affecting time zone abbreviations before 1970 + + For Asia/Jakarta, use BMT (not JMT) for mean time from 1923 to 1932, + as Jakarta was called Batavia back then. + + Changes affecting API + + The 'zic' command now outputs a dummy transition when far-future + data can't be summarized using a TZ string, and uses a 402-year + window rather than a 400-year window. For the current data, this + affects only the Asia/Tehran file. It does not affect any of the + time stamps that this file represents, so zdump outputs the same + information as before. (Thanks to Andrew Main (Zefram).) + + The 'date' command has a new '-r' option, which lets you specify + the integer time to display, a la FreeBSD. + + The 'tzselect' command has two new options '-c' and '-n', which lets you + select a zone based on latitude and longitude. + + The 'zic' command's '-v' option now warns about constructs that + require the new version-3 binary file format. (Thanks to Arthur + David Olson for the suggestion.) + + Support for floating-point time_t has been removed. + It was always dicey, and POSIX no longer requires it. + (Thanks to Eric Blake for suggesting to the POSIX committee to + remove it, and thanks to Alan Barrett, Clive D.W. Feather, Andy + Heninger, Arthur David Olson, and Alois Treindl, for reporting + bugs and elucidating some of the corners of the old floating-point + implementation.) + + The signatures of 'offtime', 'timeoff', and 'gtime' have been + changed back to the old practice of using 'long' to represent UT + offsets. This had been inadvertently and mistakenly changed to + 'int_fast32_t'. (Thanks to Christos Zoulos.) + + The code avoids undefined behavior on integer overflow in some + more places, including gmtime, localtime, mktime and zdump. + + Changes affecting the zdump utility + + zdump now outputs "UT" when referring to Universal Time, not "UTC". + "UTC" does not make sense for time stamps that predate the introduction + of UTC, whereas "UT", a more-generic term, does. (Thanks to Steve Allen + for clarifying UT vs UTC.) + + Data changes affecting behavior of tzselect and similar programs + + Country code BQ is now called the more-common name "Caribbean Netherlands" + rather than the more-official "Bonaire, St Eustatius & Saba". + + Remove from zone.tab the names America/Montreal, America/Shiprock, + and Antarctica/South_Pole, as they are equivalent to existing + same-country-code zones for post-1970 time stamps. The data for + these names are unchanged, so the names continue to work as before. + + Changes affecting code internals + + zic -c now runs way faster on 64-bit hosts when given large numbers. + + zic now uses vfprintf to avoid allocating and freeing some memory. + + tzselect now computes the list of continents from the data, + rather than have it hard-coded. + + Minor changes pacify GCC 4.7.3 and GCC 4.8.1. + + Changes affecting the build procedure + + The 'leapseconds' file is now generated automatically from a + new file 'leap-seconds.list', which is a copy of + <ftp://time.nist.gov/pub/leap-seconds.list>. + A new source file 'leapseconds.awk' implements this. + The goal is simplification of the future maintenance of 'leapseconds'. + + When building the 'posix' or 'right' subdirectories, if the + subdirectory would be a copy of the default subdirectory, it is + now made a symbolic link if that is supported. This saves about + 2 MB of file system space. + + The links America/Shiprock and Antarctica/South_Pole have been + moved to the 'backward' file. This affects only nondefault builds + that omit 'backward'. + + Changes affecting version-control only + + .gitignore now ignores 'date'. + + Changes affecting documentation and commentary + + Changes to the 'tzfile' man page + + It now mentions that the binary file format may be extended in + future versions by appending data. + + It now refers to the 'zdump' and 'zic' man pages. + + Changes to the 'zic' man page + + It lists conditions that elicit a warning with '-v'. + + It says that the behavior is unspecified when duplicate names + are given, or if the source of one link is the target of another. + + Its examples are updated to match the latest data. + + The definition of white space has been clarified slightly. + (Thanks to Michael Deckers.) + + Changes to the 'Theory' file + + There is a new section about the accuracy of the tz database, + describing the many ways that errors can creep in, and + explaining why so many of the pre-1970 time stamps are wrong or + misleading (thanks to Steve Allen, Lester Caine, and Garrett + Wollman for discussions that contributed to this). + + The 'Theory' file describes LMT better (this follows a + suggestion by Guy Harris). + + It refers to the 2013 edition of POSIX rather than the 2004 edition. + + It's mentioned that excluding 'backward' should not affect the + other data, and it suggests at least one zone.tab name per + inhabited country (thanks to Stephen Colebourne). + + Some longstanding restrictions on names are documented, e.g., + 'America/New_York' precludes 'America/New_York/Bronx'. + + It gives more reasons for the 1970 cutoff. + + It now mentions which time_t variants are supported, such as + signed integer time_t. (Thanks to Paul Goyette for reporting + typos in an experimental version of this change.) + + (Thanks to Philip Newton for correcting typos in these changes.) + + Documentation and commentary is more careful to distinguish UT in + general from UTC in particular. (Thanks to Steve Allen.) + + Add a better source for the Zurich 1894 transition. + (Thanks to Pierre-Yves Berger.) + + Update shapefile citations in tz-link.htm. (Thanks to Guy Harris.) + + +Release 2013d - 2013-07-05 07:38:01 -0700 + + Changes affecting future time stamps: + + Morocco's midsummer transitions this year are July 7 and August 10, + not July 9 and August 8. (Thanks to Andrew Paprocki.) + + Israel now falls back on the last Sunday of October. + (Thanks to Ephraim Silverberg.) + + Changes affecting past time stamps: + + Specify Jerusalem's location more precisely; this changes the pre-1880 + times by 2 s. + + Changing affecting metadata only: + + Fix typos in the entries for country codes BQ and SX. + + Changes affecting code: + + Rework the code to fix a bug with handling Australia/Macquarie on + 32-bit hosts (thanks to Arthur David Olson). + + Port to platforms like NetBSD, where time_t can be wider than long. + + Add support for testing time_t types other than the system's. + Run 'make check_time_t_alternatives' to try this out. + Currently, the tests fail for unsigned time_t; + this should get fixed at some point. + + Changes affecting documentation and commentary: + + Deemphasize the significance of national borders. + + Update the zdump man page. + + Remove obsolete NOID comment (thanks to Denis Excoffier). + + Update several URLs and comments in the web pages. + + Spelling fixes (thanks to Kevin Lyda and Jonathan Leffler). + + Update URL for CLDR Zone->Tzid table (thanks to Yoshito Umaoka). + + +Release 2013c - 2013-04-19 16:17:40 -0700 + + Changes affecting current and future time stamps: + + Palestine observed DST starting March 29, 2013. (Thanks to + Steffen Thorsen.) From 2013 on, Gaza and Hebron both observe DST, + with the predicted rules being the last Thursday in March at 24:00 + to the first Friday on or after September 21 at 01:00. + + Assume that the recent change to Paraguay's DST rules is permanent, + by moving the end of DST to the 4th Sunday in March every year. + (Thanks to Carlos Raul Perasso.) + + Changes affecting past time stamps: + + Fix some historical data for Palestine to agree with that of + timeanddate.com, as follows: + + The spring 2008 change in Gaza and Hebron was on 00:00 Mar 28, not + 00:00 Apr 1. + + The fall 2009 change in Gaza and Hebron on Sep 4 was at 01:00, not + 02:00. + + The spring 2010 change in Hebron was 00:00 Mar 26, not 00:01 Mar 27. + + The spring 2011 change in Gaza was 00:01 Apr 1, not 12:01 Apr 2. + + The spring 2011 change in Hebron on Apr 1 was at 00:01, not 12:01. + + The fall 2011 change in Hebron on Sep 30 was at 00:00, not 03:00. + + Fix times of habitation for Macquarie to agree with the Tasmania + Parks & Wildlife Service history, which indicates that permanent + habitation was 1899-1919 and 1948 on. + + Changing affecting metadata only: + + Macquarie Island is politically part of Australia, not Antarctica. + (Thanks to Tobias Conradi.) + + Sort Macquarie more-consistently with other parts of Australia. + (Thanks to Tim Parenti.) + + +Release 2013b - 2013-03-10 22:33:40 -0700 + + Changes affecting current and future time stamps: + + Haiti uses US daylight-saving rules this year, and presumably future years. + This changes time stamps starting today. (Thanks to Steffen Thorsen.) + + Paraguay will end DST on March 24 this year. + (Thanks to Steffen Thorsen.) For now, assume it's just this year. + + Morocco does not observe DST during Ramadan; + try to predict Ramadan in Morocco as best we can. + (Thanks to Erik Homoet for the heads-up.) + + Changes affecting commentary: + + Update URLs in tz-link page. Add URLs for webOS, BB10, iOS. + Update URL for Solaris. Mention Internet RFC 6557. + Update Internet RFCs 2445->5545, 2822->5322. + Switch from FTP to HTTP for Internet RFCs. + + +Release 2013a - 2013-02-27 09:20:35 -0800 + + Change affecting binary data format: + + The zone offset at the end of version-2-format zone files is now + allowed to be 24:00, as per POSIX.1-2008. (Thanks to Arthor David Olson.) + + Changes affecting current and future time stamps: + + Chile's 2013 rules, and we guess rules for 2014 and later, will be + the same as 2012, namely Apr Sun>=23 03:00 UTC to Sep Sun>=2 04:00 UTC. + (Thanks to Steffen Thorsen and Robert Elz.) + + New Zones Asia/Khandyga, Asia/Ust-Nera, Europe/Busingen. + (Thanks to Tobias Conradi and Arthur David Olson.) + + Many changes affect historical time stamps before 1940. + These were deduced from: Milne J. Civil time. Geogr J. 1899 + Feb;13(2):173-94 <http://www.jstor.org/stable/1774359>. + + Changes affecting the code: + + Fix zic bug that mishandled Egypt's 2010 changes (this also affected + the data). (Thanks to Arthur David Olson.) + + Fix localtime bug when time_t is unsigned and data files were generated + by a signed time_t system. (Thanks to Doug Bailey for reporting and + to Arthur David Olson for fixing.) + + Allow the email address for bug reports to be set by the packager. + The default is tz@iana.org, as before. (Thanks to Joseph S. Myers.) + + Update HTML checking to be compatible with Ubuntu 12.10. + + Check that files are a safe subset of ASCII. At some point we may + relax this requirement to a safe subset of UTF-8. Without the + check, some non-UTF-8 encodings were leaking into the distribution. + + Commentary changes: + + Restore a comment about copyright notices that was inadvertently deleted. + (Thanks to Arthur David Olson.) + + Improve the commentary about which districts observe what times + in Russia. (Thanks to Oscar van Vlijmen and Arthur David Olson). + + Add web page links to tz.js. + + Add "Run by the Monkeys" to tz-art. (Thanks to Arthur David Olson.) + + +Release 2012j - 2012-11-12 18:34:49 -0800 + + Libya moved to CET this weekend, but with DST planned next year. + (Thanks to Even Scharning, Steffen Thorsen, and Tim Parenti.) + + Signatures now have the extension .asc, not .sign, as that's more + standard. (Thanks to Phil Pennock.) + + The output of 'zdump --version', and of 'zic --version', now + uses a format that is more typical for --version. + (Thanks to Joseph S. Myers.) + + The output of 'tzselect --help', 'zdump --help', and 'zic --help' + now uses tz@iana.org rather than the old elsie address. + + zic -v now complains about abbreviations that are less than 3 + or more than 6 characters, as per Posix. Formerly, it checked + for abbreviations that were more than 3. + + 'make public' no longer puts its temporary directory under /tmp, + and uses the just-built zic rather than the system zic. + + Various fixes to documentation and commentary. + + +Release 2012i - 2012-11-03 12:57:09 -0700 + + Cuba switches from DST tomorrow at 01:00. (Thanks to Steffen Thorsen.) + + Linker flags can now be specified via LDFLAGS. + AWK now defaults to 'awk', not 'nawk'. + The shell in tzselect now defaults to /bin/bash, but this can + be overridden by specifying KSHELL. + The main web page now mentions the unofficial github repository. + (Thanks to Mike Frysinger.) + + Tarball signatures can now be built by running 'make signatures'. + There are also new makefile rules 'tarballs', 'check_public', and + separate makefile rules for each tarball and signature file. + A few makefile rules are now more portable to strict POSIX. + + The main web page now lists the canonical IANA URL. + + +Release 2012h - 2012-10-26 22:49:10 -0700 + + Bahia no longer has DST. (Thanks to Kelley Cook.) + + Tocantins has DST. (Thanks to Rodrigo Severo.) + + Israel has new DST rules next year. (Thanks to Ephraim Silverberg.) + + Jordan stays on DST this winter. (Thanks to Steffen Thorsen.) + + Web page updates. + + More C modernization, except that at Arthur David Olson's suggestion + the instances of 'register' were kept. + + +Release 2012g - 2012-10-17 20:59:45 -0700 + + Samoa fall 2012 and later. (Thanks to Nicholas Pereira and Robert Elz.) + + Palestine fall 2012. (Thanks to Steffen Thorsen.) + + Assume C89. + + To attack the version-number problem, this release ships the file + 'Makefile' (which contains the release number) in both the tzcode and + the tzdata tarballs. The two Makefiles are identical, and should be + identical in any matching pair of tarballs, so it shouldn't matter + which order you extract the tarballs. Perhaps we can come up with a + better version-number scheme at some point; this scheme does have the + virtue of not adding more files. + + +Release 2012f - 2012-09-12 23:17:03 -0700 + + * australasia (Pacific/Fiji): Fiji DST is October 21 through January + 20 this year. (Thanks to Steffen Thorsen.) + + +Release 2012e - 2012-08-02 20:44:55 -0700 + + * australasia (Pacific/Fakaofo): Tokelau is UTC+13, not UTC+14. + (Thanks to Steffen Thorsen.) + + * Use a single version number for both code and data. + + * .gitignore: New file. + + * Remove trailing white space. + + +Release code2012c-data2012d - 2012-07-19 16:35:33 -0700 + + Changes for Morocco's time stamps, which take effect in a couple of + hours, along with infrastructure changes to accommodate how the tz + code and data are released on IANA. + + +Release data2012c - 2012-03-27 12:17:25 -0400 + + africa + Summer time changes for Morocco (to start late April 2012) + + asia + Changes for 2012 for Gaza & the West Bank (Hebron) and Syria + + northamerica + Haiti following US/Canada rules for 2012 (and we're assuming, + for now anyway, for the future). + + +Release 2012b - 2012-03-02 12:29:15 +0700 + + There is just one change to tzcode2012b (compared with 2012a): + the Makefile that was accidentally included with 2012a has been + replaced with the version that should have been there, which is + identical with the previous version (from tzcode2011i). + + There are just two changes in tzdata2012b compared with 2012a. + + Most significantly, summer time in Cuba has been delayed 3 weeks + (now starts April 1 rather than March 11). Since Mar 11 (the old start + date, as listed in 2012a) is just a little over a week away, this + change is urgent. + + Less importantly, an excess tab in one of the changes in zone.tab + in 2012a has been removed. + + +Release 2012a - 2012-03-01 18:28:10 +0700 + + The changes in tzcode2012a (compared to the previous version, 2011i) + are entirely to the README and tz-art.htm and tz-link.htm files, if + none of those concern you, you can ignore the code update. The changes + reflect the changed addresses for the mailing list and the code and + data distribution points & methods (and a link to DateTime::TimeZone::Tzfile + has been added to tz-link.htm). + + In tzdata2012a (compared to the previous release, which was 2011n) + the major changes are: + Chile 2011/2012 and 2012/2013 summer time date adjustments. + Falkland Islands onto permanent summer time (we're assuming for the + foreseeable future, though 2012 is all we're fairly certain of.) + Armenia has abolished Summer Time. + Tokelau jumped the International Date Line back last December + (just the same as their near neighbour, Samoa). + America/Creston is a new zone for a small area of British Columbia + There will be a leapsecond 2012-06-30 23:59:60 UTC. + + Other minor changes are: + Corrections to 1918 Canadian summer time end dates. + Updated URL for UK timezone history (in comments) + A few typos in Le Corre's list of free French place names (comments) + + +Release data2011n - 2011-10-30 14:57:54 +0700 + + There are three changes of note - most urgently, Cuba (America/Havana) + has extended summer time by two weeks, now to end on Nov 13, rather than + the (already past) Oct 30. Second, the Pridnestrovian Moldavian Republic + (Europe/Tiraspol) decided not to split from the rest of Moldova after + all, and consequently that zone has been removed (again) and reinstated + in the "backward" file as a link to Europe/Chisinau. And third, the + end date for Fiji's summer time this summer was moved forward from the + earlier planned Feb 26, to Jan 22. + + Apart from that, Moldova (MD) returns to a single entry in zone.tab + (and the incorrect syntax that was in the 2011m version of that file + is so fixed - it would have been fixed in a different way had this + change not happened - that's the "missing" sccs version id). + + +Release data2011m - 2011-10-24 21:42:16 +0700 + + In particular, the typos in comments in the data (2011-11-17 should have + been 2011-10-17 as Alan Barrett noted, and spelling of Tiraspol that + Tim Parenti noted) have been fixed, and the change for Ukraine has been + made in all 4 Ukrainian zones, rather than just Kiev (again, thanks to + Tim Parenti, and also Denys Gavrysh) + + In addition, I added Europe/Tiraspol to zone.tab. + + This time, all the files have new version numbers... (including the files + otherwise unchanged in 2011m that were changed in 2011l but didn't get new + version numbers there...) + + +Release data2011l - 2011-10-10 11:15:43 +0700 + + There are just 2 changes that cause different generated tzdata files from + zic, to Asia/Hebron and Pacific/Fiji - the possible change for Bahia, Brazil + is included, but commented out. Compared with the diff I sent out last week, + this version also includes attributions for the sources for the changes + (in much the same format as ado used, but the html tags have not been + checked, verified, or used in any way at all, so if there are errors there, + please let me know.) + + +Release data2011k - 2011-09-20 17:54:03 -0400 + + [not summarized] + + +Release data2011j - 2011-09-12 09:22:49 -0400 + + (contemporary changes for Samoa; past changes for Kenya, Uganda, and + Tanzania); there are also two spelling corrections to comments in + the australasia file (with thanks to Christos Zoulas). + + +Release 2011i - 2011-08-29 05:56:32 -0400 + + [not summarized] + + +Release data2011h - 2011-06-15 18:41:48 -0400 + + Russia and Curacao changes + + +Release 2011g - 2011-04-25 09:07:22 -0400 + + update the rules for Egypt to reflect its abandonment of DST this year + + +Release 2011f - 2011-04-06 17:14:53 -0400 + + [not summarized] + + +Release 2011e - 2011-03-31 16:04:38 -0400 + + Morocco, Chile, and tz-link changes + + +Release 2011d - 2011-03-14 09:18:01 -0400 + + changes that impact present-day time stamps in Cuba, Samoa, and Turkey + + +Release 2011c - 2011-03-07 09:30:09 -0500 + + These do affect current time stamps in Chile and Annette Island, Canada. + + +Release 2011b - 2011-02-07 08:44:50 -0500 + + [not summarized] + + +Release 2011a - 2011-01-24 10:30:16 -0500 + + [not summarized] + + +Release data2010o - 2010-11-01 09:18:23 -0400 + + change to the end of DST in Fiji in 2011 + + +Release 2010n - 2010-10-25 08:19:17 -0400 + + [not summarized] + + +Release 2010m - 2010-09-27 09:24:48 -0400 + + Hong Kong, Vostok, and zic.c changes + + +Release 2010l - 2010-08-16 06:57:25 -0400 + + [not summarized] + + +Release 2010k - 2010-07-26 10:42:27 -0400 + + [not summarized] + + +Release 2010j - 2010-05-10 09:07:48 -0400 + + changes for Bahia de Banderas and for version naming + + +Release data2010i - 2010-04-16 18:50:45 -0400 + + the end of DST in Morocco on 2010-08-08 + + +Release data2010h - 2010-04-05 09:58:56 -0400 + + [not summarized] + + +Release data2010g - 2010-03-24 11:14:53 -0400 + + [not summarized] + + +Release 2010f - 2010-03-22 09:45:46 -0400 + + [not summarized] + + +Release data2010e - 2010-03-08 14:24:27 -0500 + + corrects the Dhaka bug found by Danvin Ruangchan + + +Release data2010d - 2010-03-06 07:26:01 -0500 + + [not summarized] + + +Release 2010c - 2010-03-01 09:20:58 -0500 + + changes including KRE's suggestion for earlier initialization of + "goahead" and "goback" structure elements + + +Release code2010a - 2010-02-16 10:40:04 -0500 + + [not summarized] + + +Release data2010b - 2010-01-20 12:37:01 -0500 + + Mexico changes + + +Release data2010a - 2010-01-18 08:30:04 -0500 + + changes to Dhaka + + +Release data2009u - 2009-12-26 08:32:28 -0500 + + changes to DST in Bangladesh + + +Release 2009t - 2009-12-21 13:24:27 -0500 + + [not summarized] + + +Release data2009s - 2009-11-14 10:26:32 -0500 + + (cosmetic) Antarctica change and the DST-in-Fiji-in-2009-and-2010 change + + +Release 2009r - 2009-11-09 10:10:31 -0500 + + "antarctica" and "tz-link.htm" changes + + +Release 2009q - 2009-11-02 09:12:40 -0500 + + with two corrections as reported by Eric Muller and Philip Newton + + +Release data2009p - 2009-10-23 15:05:27 -0400 + + Argentina (including San Luis) changes (with the correction from + Mariano Absatz) + + +Release data2009o - 2009-10-14 16:49:38 -0400 + + Samoa (commentary only), Pakistan, and Bangladesh changes + + +Release data2009n - 2009-09-22 15:13:38 -0400 + + added commentary for Argentina and a change to the end of DST in + 2009 in Pakistan + + +Release data2009m - 2009-09-03 10:23:43 -0400 + + Samoa and Palestine changes + + +Release data2009l - 2009-08-14 09:13:07 -0400 + + Samao (comments only) and Egypt + + +Release 2009k - 2009-07-20 09:46:08 -0400 + + [not summarized] + + +Release data2009j - 2009-06-15 06:43:59 -0400 + + Bangladesh change (with a short turnaround since the DST change is + impending) + + +Release 2009i - 2009-06-08 09:21:22 -0400 + + updating for DST in Bangladesh this year + + +Release 2009h - 2009-05-26 09:19:14 -0400 + + [not summarized] + + +Release data2009g - 2009-04-20 16:34:07 -0400 + + Cairo + + +Release data2009f - 2009-04-10 11:00:52 -0400 + + correct DST in Pakistan + + +Release 2009e - 2009-04-06 09:08:11 -0400 + + [not summarized] + + +Release 2009d - 2009-03-23 09:38:12 -0400 + + Morocco, Tunisia, Argentina, and American Astronomical Society changes + + +Release data2009c - 2009-03-16 09:47:51 -0400 + + change to the start of Cuban DST + + +Release 2009b - 2009-02-09 11:15:22 -0500 + + [not summarized] + + +Release 2009a - 2009-01-21 10:09:39 -0500 + + [not summarized] + + +Release data2008i - 2008-10-21 12:10:25 -0400 + + southamerica and zone.tab files, with Argentina DST rule changes and + United States zone reordering and recommenting + + +Release 2008h - 2008-10-13 07:33:56 -0400 + + [not summarized] + + +Release 2008g - 2008-10-06 09:03:18 -0400 + + Fix a broken HTML anchor and update Brazil's DST transitions; + there's also a slight reordering of information in tz-art.htm. + + +Release data2008f - 2008-09-09 22:33:26 -0400 + + [not summarized] + + +Release 2008e - 2008-07-28 14:11:17 -0400 + + changes by Arthur David Olson and Jesper Norgaard Welen + + +Release data2008d - 2008-07-07 09:51:38 -0400 + + changes by Arthur David Olson, Paul Eggert, and Rodrigo Severo + + +Release data2008c - 2008-05-19 17:48:03 -0400 + + Pakistan, Morocco, and Mongolia + + +Release data2008b - 2008-03-24 08:30:59 -0400 + + including renaming Asia/Calcutta to Asia/Kolkata, with a backward + link provided + + +Release 2008a - 2008-03-08 05:42:16 -0500 + + [not summarized] + + +Release 2007k - 2007-12-31 10:25:22 -0500 + + most importantly, changes to the "southamerica" file based on + Argentina's readoption of daylight saving time + + +Release 2007j - 2007-12-03 09:51:01 -0500 + + 1. eliminate the "P" (parameter) macro; + + 2. the "noncontroversial" changes circulated on the time zone + mailing list (less the changes to "logwtmp.c"); + + 3. eliminate "too many transition" errors when "min" is used in time + zone rules; + + 4. changes by Paul Eggert (including updated information for Venezuela). + + +Release data2007i - 2007-10-30 10:28:11 -0400 + + changes for Cuba and Syria + + +Release 2007h - 2007-10-01 10:05:51 -0400 + + changes by Paul Eggert, as well as an updated link to the ICU + project in tz-link.htm + + +Release 2007g - 2007-08-20 10:47:59 -0400 + + changes by Paul Eggert + + The "leapseconds" file has been updated to incorporate the most + recent International Earth Rotation and Reference Systems Service + (IERS) bulletin. + + There's an addition to tz-art.htm regarding the television show "Medium". + + +Release 2007f - 2007-05-07 10:46:46 -0400 + + changes by Paul Eggert (including Haiti, Turks and Caicos, and New + Zealand) + + changes to zic.c to allow hour values greater than 24 (along with + Paul's improved time value overflow checking) + + +Release 2007e - 2007-04-02 10:11:52 -0400 + + Syria and Honduras changes by Paul Eggert + + zic.c variable renaming changes by Arthur David Olson + + +Release 2007d - 2007-03-20 08:48:30 -0400 + + changes by Paul Eggert + + the elimination of white space at the ends of lines + + +Release 2007c - 2007-02-26 09:09:37 -0500 + + changes by Paul Eggert + + +Release 2007b - 2007-02-12 09:34:20 -0500 + + Paul Eggert's proposed change to the quotation handling logic in zic.c. + + changes to the commentary in "leapseconds" reflecting the IERS + announcement that there is to be no positive leap second at the end + of June 2007. + + +Release 2007a - 2007-01-08 12:28:29 -0500 + + changes by Paul Eggert + + Derick Rethan's Asmara change + + Oscar van Vlijmen's Easter Island local mean time change + + symbolic link changes + + +Release 2006p - 2006-11-27 08:54:27 -0500 + + changes by Paul Eggert + + +Release 2006o - 2006-11-06 09:18:07 -0500 + + changes by Paul Eggert + + +Release 2006n - 2006-10-10 11:32:06 -0400 + + changes by Paul Eggert + + +Release 2006m - 2006-10-02 15:32:35 -0400 + + changes for Uruguay, Palestine, and Egypt by Paul Eggert + + (minimalist) changes to zic.8 to clarify "until" information + + +Release data2006l - 2006-09-18 12:58:11 -0400 + + Paul's best-effort work on this coming weekend's Egypt time change + + +Release 2006k - 2006-08-28 12:19:09 -0400 + + changes by Paul Eggert + + +Release 2006j - 2006-08-21 09:56:32 -0400 + + changes by Paul Eggert + + +Release code2006i - 2006-08-07 12:30:55 -0400 + + localtime.c fixes + + Ken Pizzini's conversion script + + +Release code2006h - 2006-07-24 09:19:37 -0400 + + adds public domain notices to four files + + includes a fix for transition times being off by a second + + adds a new recording to the "arts" file (information courtesy Colin Bowern) + + +Release 2006g - 2006-05-08 17:18:09 -0400 + + northamerica changes by Paul Eggert + + +Release 2006f - 2006-05-01 11:46:00 -0400 + + a missing version number problem is fixed (with thanks to Bradley + White for catching the problem) + + +Release 2006d - 2006-04-17 14:33:43 -0400 + + changes by Paul Eggert + + added new items to tz-arts.htm that were found by Paul + + +Release 2006c - 2006-04-03 10:09:32 -0400 + + two sets of data changes by Paul Eggert + + a fencepost error fix in zic.c + + changes to zic.c and the "europe" file to minimize differences + between output produced by the old 32-bit zic and the new 64-bit + version + + +Release 2006b - 2006-02-20 10:08:18 -0500 + [tz32code2006b + tz64code2006b + tzdata2006b] + + 64-bit code + + All SCCS IDs were bumped to "8.1" for this release. + + +Release 2006a - 2006-01-30 08:59:31 -0500 + + changes by Paul Eggert (in particular, Indiana time zone moves) + + an addition to the zic manual page to describe how special-case + transitions are handled + + +Release 2005r - 2005-12-27 09:27:13 -0500 + + Canadian changes by Paul Eggert + + They also add "<pre>" directives to time zone data files and reflect + changes to warning message logic in "zdump.c" (but with calls to + "gettext" kept unbundled at the suggestion of Ken Pizzini). + + +Release 2005q - 2005-12-13 09:17:09 -0500 + + Nothing earth-shaking here: + 1. Electronic mail addresses have been removed. + 2. Casts of the return value of exit have been removed. + 3. Casts of the argument of is.* macros have been added. + 4. Indentation in one section of zic.c has been fixed. + 5. References to dead URLs in the data files have been dealt with. + + +Release 2005p - 2005-12-05 10:30:53 -0500 + + "systemv", "tz-link.htm", and "zdump.c" changes + (less the casts of arguments to the is* macros) + + +Release 2005o - 2005-11-28 10:55:26 -0500 + + Georgia, Cuba, Nicaragua, and Jordan changes by Paul Eggert + + zdump.c lint fixes by Arthur David Olson + + +Release 2005n - 2005-10-03 09:44:09 -0400 + + changes by Paul Eggert (both the Uruguary changes and the Kyrgyzstan + et al. changes) + + +Release 2005m - 2005-08-29 12:15:40 -0400 + + changes by Paul Eggert (with a small tweak to the tz-art change) + + a declaration of an unused variable has been removed from zdump.c + + +Release 2005l - 2005-08-22 12:06:39 -0400 + + changes by Paul Eggert + + overflow/underflow checks by Arthur David Olson, minus changes to + the "Theory" file about the pending addition of 64-bit data (I grow + less confident of the changes being accepted with each passing day, + and the changes no longer increase the data files nine-fold--there's + less than a doubling in size by my local Sun's reckoning) + + +Release 2005k - 2005-07-14 14:14:24 -0400 + + The "leapseconds" file has been edited to reflect the recently + announced leap second at the end of 2005. + + I've also deleted electronic mail addresses from the files as an + anti-spam measure. + + +Release 2005j - 2005-06-13 14:34:13 -0400 + + These reflect changes to limit the length of time zone abbreviations + and the characters used in those abbreviations. + + There are also changes to handle POSIX-style "quoted" time zone + environment variables. + + The changes were circulated on the time zone mailing list; the only + change since then was the removal of a couple of minimum-length of + abbreviation checks. + + +Release data2005i - 2005-04-21 15:04:16 -0400 + + changes (most importantly to Nicaragua and Haiti) by Paul Eggert + + +Release 2005h - 2005-04-04 11:24:47 -0400 + + changes by Paul Eggert + + minor changes to Makefile and zdump.c to produce more useful output + when doing a "make typecheck" + + +Release 2005g - 2005-03-14 10:11:21 -0500 + + changes by Paul Eggert (a change to current DST rules in Uruguay and + an update to a link to time zone software) + + +Release 2005f - 2005-03-01 08:45:32 -0500 + + data and documentation changes by Paul Eggert + + +Release 2005e - 2005-02-10 15:59:44 -0500 + + [not summarized] + + +Release code2005d - 2005-01-31 09:21:47 -0500 + + make zic complain about links to links if the -v flag is used + + have "make public" do more code checking + + add an include to "localtime.c" for the benefit of gcc systems + + +Release 2005c - 2005-01-17 18:36:29 -0500 + + get better results when mktime runs on a system where time_t is double + + changes to the data files (most importantly to Paraguay) + + +Release 2005b - 2005-01-10 09:19:54 -0500 + + Get localtime and gmtime working on systems with exotic time_t types. + + Update the leap second commentary in the "leapseconds" file. + + +Release 2005a - 2005-01-01 13:13:44 -0500 + + [not summarized] + + +Release code2004i - 2004-12-14 13:42:58 -0500 + + Deal with systems where time_t is unsigned. + + +Release code2004h - 2004-12-07 11:40:18 -0500 + + 64-bit-time_t changes + + +Release 2004g - 2004-11-02 09:06:01 -0500 + + update to Cuba (taking effect this weekend) + + other changes by Paul Eggert + + correction of the spelling of Oslo + + changed versions of difftime.c and private.h + + +Release code2004f - 2004-10-21 10:25:22 -0400 + + Cope with wide-ranging tm_year values. + + +Release 2004e - 2004-10-11 14:47:21 -0400 + + Brazil/Argentina/Israel changes by Paul Eggert + + changes to tz-link.htm by Paul + + one small fix to Makefile + + +Release 2004d - 2004-09-22 08:27:29 -0400 + + Avoid overflow problems when TM_YEAR_BASE is added to an integer. + + +Release 2004c - 2004-08-11 12:06:26 -0400 + + asctime-related changes + + (variants of) some of the documentation changes suggested by Paul Eggert + + +Release 2004b - 2004-07-19 14:33:35 -0400 + + data changes by Paul Eggert--most importantly, updates for Argentina + + +Release 2004a - 2004-05-27 12:00:47 -0400 + + changes by Paul Eggert + + Handle DST transitions that occur at the end of a month in some + years but at the start of the following month in other years. + + Add a copy of the correspondence that's the basis for claims about + DST in the Navajo Nation. + + +Release 2003e - 2003-12-15 09:36:47 -0500 + + changes by Arthur David Olson (primarily code changes) + + changes by Paul Eggert (primarily data changes) + + minor changes to "Makefile" and "northamerica" (in the latter case, + optimization of the "Toronto" rules) + + +Release 2003d - 2003-10-06 09:34:44 -0400 + + changes by Paul Eggert + + +Release 2003c - 2003-09-16 10:47:05 -0400 + + Fix bad returns in zic.c's inleap function. + Thanks to Bradley White for catching the problem! + + +Release 2003b - 2003-09-16 07:13:44 -0400 + + Add a "--version" option (and documentation) to the zic and zdump commands. + + changes to overflow/underflow checking in zic + + a localtime typo fix. + + Update the leapseconds and tz-art.htm files. + + +Release 2003a - 2003-03-24 09:30:54 -0500 + + changes by Paul Eggert + + a few additions and modifications to the tz-art.htm file + + +Release 2002d - 2002-10-15 13:12:42 -0400 + + changes by Paul Eggert, less the "Britain (UK)" change in iso3166.tab + + There's also a new time zone quote in "tz-art.htm". + + +Release 2002c - 2002-04-04 11:55:20 -0500 + + changes by Paul Eggert + + Change zic.c to avoid creating symlinks to files that don't exist. + + +Release 2002b - 2002-01-28 12:56:03 -0500 + + [These change notes are for Release 2002a, which was corrupted. + 2002b was a corrected version of 2002a.] + + changes by Paul Eggert + + Update the "leapseconds" file to note that there'll be no leap + second at the end of June, 2002. + + Change "zic.c" to deal with a problem in handling the "Asia/Bishkek" zone. + + Change to "difftime.c" to avoid sizeof problems. + + +Release 2001d - 2001-10-09 13:31:32 -0400 + + changes by Paul Eggert + + +Release 2001c - 2001-06-05 13:59:55 -0400 + + changes by Paul Eggert and Andrew Brown + + +Release 2001b - 2001-04-05 16:44:38 -0400 + + changes by Paul Eggert (modulo jnorgard's typo fix) + + tz-art.htm has been htmlified. + + +Release 2001a - 2001-03-13 12:57:44 -0500 + + changes by Paul Eggert + + An addition to the "leapseconds" file: comments with the text of the + latest IERS leap second notice. + + Trailing white space has been removed from data file lines, and + repeated spaces in "Rule Jordan" lines in the "asia" file have been + converted to tabs. + + +Release 2000h - 2000-12-14 15:33:38 -0500 + + changes by Paul Eggert + + one typo fix in the "art" file + + With providence, this is the last update of the millenium. + + +Release 2000g - 2000-10-10 11:35:22 -0400 + + changes by Paul Eggert + + correction of John Mackin's name submitted by Robert Elz + + Garry Shandling's Daylight Saving Time joke (!?!) from the recent + Emmy Awards broadcast. + + +Release 2000f - 2000-08-10 09:31:58 -0400 + + changes by Paul Eggert + + Added information in "tz-art.htm" on a Seinfeld reference to DST. + + Error checking and messages in the "yearistype" script have been + improved. + + +Release 2000e - 2000-07-31 09:27:54 -0400 + + data changes by Paul Eggert + + a change to the default value of the defined constant HAVE_STRERROR + + the addition of a Dave Barry quote on DST to the tz-arts file + + +Release 2000d - 2000-04-20 15:43:04 -0400 + + changes to the documentation and code of strftime for C99 conformance + + a bug fix for date.c + + These are based on (though modified from) changes by Paul Eggert. + + +Release 2000c - 2000-03-04 10:31:43 -0500 + + changes by Paul Eggert + + +Release 2000b - 2000-02-21 12:16:29 -0500 + + changes by Paul Eggert and Joseph Myers + + modest tweaks to the tz-art.htm and tz-link.htm files + + +Release 2000a - 2000-01-18 09:21:26 -0500 + + changes by Paul Eggert + + The two hypertext documents have also been renamed. + + +Release code1999i-data1999j - 1999-11-15 18:43:22 -0500 + + Paul Eggert's changes + + additions to the "zic" manual page and the "Arts.htm" file + + +Release code1999h-data1999i - 1999-11-08 14:55:21 -0500 + + [not summarized] + + +Release data1999h - 1999-10-07 03:50:29 -0400 + + changes by Paul Eggert to "europe" (most importantly, fixing + Lithuania and Estonia) + + +Release 1999g - 1999-09-28 11:06:18 -0400 + + data changes by Paul Eggert (most importantly, the change for + Lebanon that buys correctness for this coming Sunday) + + The "code" file contains changes to "Makefile" and "checktab.awk" to + allow better checking of time zone files before they are published. + + +Release 1999f - 1999-09-23 09:48:14 -0400 + + changes by Arthur David Olson and Paul Eggert + + +Release 1999e - 1999-08-17 15:20:54 -0400 + + changes circulated by Paul Eggert, although the change to handling + of DST-specifying time zone names has been commented out for now + (search for "XXX" in "localtime.c" for details). These files also + do not make any changes to the start of DST in Brazil. + + In addition to Paul's changes, there are updates to "Arts.htm" and + cleanups of URLs. + + +Release 1999d - 1999-03-30 11:31:07 -0500 + + changes by Paul Eggert + + The Makefile's "make public" rule has also been changed to do a test + compile of each individual time zone data file (which should help + avoid problems such as the one we had with Nicosia). + + +Release 1999c - 1999-03-25 09:47:47 -0500 + + changes by Paul Eggert, most importantly the change for Chile. + + +Release 1999b - 1999-02-01 17:51:44 -0500 + + changes by Paul Eggert + + code changes (suggested by Mani Varadarajan, mani at be.com) for + correct handling of symbolic links when building using a relative directory + + code changes to generate correct messages for failed links + + updates to the URLs in Arts.htm + + +Release 1999a - 1999-01-19 16:20:29 -0500 + + error message internationalizations and corrections in zic.c and + zdump.c (as suggested by Vladimir Michl, vladimir.michl at upol.cz, + to whom thanks!) + + +Release code1998h-data1998i - 1998-10-01 09:56:10 -0400 + + changes for Brazil, Chile, and Germany + + support for use of "24:00" in the input files for the time zone compiler + + +Release code1998g-data1998h - 1998-09-24 10:50:28 -0400 + + changes by Paul Eggert + + correction to a define in the "private.h" file + + +Release data1998g - 1998-08-11 03:28:35 -0000 + [tzdata1998g.tar.gz is missing!] + + Lithuanian change provided by mgedmin at pub.osf.it + + Move creation of the GMT link with Etc/GMT to "etcetera" (from + "backward") to ensure that the GMT file is created even where folks + don't want the "backward" links (as suggested by Paul Eggert). + + +Release data1998f - 1998-07-20 13:50:00 -0000 + [tzdata1998f.tar.gz is missing!] + + Update the "leapseconds" file to include the newly-announced + insertion at the end of 1998. + + +Release code1998f - 1998-06-01 10:18:31 -0400 + + addition to localtime.c by Guy Harris + + +Release 1998e - 1998-05-28 09:56:26 -0400 + + The Makefile is changed to produce zoneinfo-posix rather than + zoneinfo/posix, and to produce zoneinfo-leaps rather than + zoneinfo/right. + + data changes by Paul Eggert + + changes from Guy Harris to provide asctime_r and ctime_r + + A usno1998 file (substantially identical to usno1997) has been added. + + +Release 1998d - 1998-05-14 11:58:34 -0400 + + changes to comments (in particular, elimination of references to CIA maps). + "Arts.htm", "WWW.htm", "asia", and "australasia" are the only places + where changes occur. + + +Release 1998c - 1998-02-28 12:32:26 -0500 + + changes by Paul Eggert (save the "French correction," on which I'll + wait for the dust to settle) + + symlink changes + + changes and additions to Arts.htm + + +Release 1998b - 1998-01-17 14:31:51 -0500 + + URL cleanups and additions + + +Release 1998a - 1998-01-13 12:37:35 -0500 + + changes by Paul Eggert + + +Release code1997i-data1997k - 1997-12-29 09:53:41 -0500 + + changes by Paul Eggert, with minor modifications from Arthur David + Olson to make the files more browser friendly + + +Release code1997h-data1997j - 1997-12-18 17:47:35 -0500 + + minor changes to put "TZif" at the start of each time zone information file + + a rule has also been added to the Makefile so you can + make zones + to just recompile the zone information files (rather than doing a + full "make install" with its other effects). + + +Release data1997i - 1997-10-07 08:45:38 -0400 + + changes to Africa by Paul Eggert + + +Release code1997g-data1997h - 1997-09-04 16:56:54 -0400 + + corrections for Uruguay (and other locations) + + Arthur David Olson's simple-minded fix allowing mktime to both + correctly handle leap seconds and correctly handle tm_sec values + upon which arithmetic has been performed. + + +Release code1997f-data1997g - 1997-07-19 13:15:02 -0400 + + Paul Eggert's updates + + a small change to a function prototype; + + "Music" has been renamed "Arts.htm", htmlified, and augmented to + include information on Around the World in Eighty Days. + + +Release code1997e-data1997f - 1997-05-03 18:52:34 -0400 + + fixes to zic's error handling + + changes inspired by the item circulated on Slovenia + + The description of Web resources has been htmlified for browsing + convenience. + + A new piece of tz-related music has been added to the "Music" file. + + +Release code1997d-data1997e - 1997-03-29 12:48:52 -0500 + + Paul Eggert's latest suggestions + + +Release code1997c-data1997d - 1997-03-07 20:37:54 -0500 + + changes to "zic.c" to correct performance of the "-s" option + + a new file "usno1997" + + +Release data1997c - 1997-03-04 09:58:18 -0500 + + changes in Israel + + +Release 1997b - 1997-02-27 18:34:19 -0500 + + The data file incorporates the 1997 leap second. + + The code file incorporates Arthur David Olson's take on the + zic/multiprocessor/directory-creation situation. + + +Release 1997a - 1997-01-21 09:11:10 -0500 + + Paul Eggert's Antarctica (and other changes) + + Arthur David Olson finessed the "getopt" issue by checking against + both -1 and EOF (regardless of POSIX, SunOS 4.1.1's manual says -1 + is returned while SunOS 5.5's manual says EOF is returned). + + +Release code1996o-data1996n - 1996-12-27 21:42:05 -0500 + + Paul Eggert's latest changes + + +Release code1996n - 1996-12-16 09:42:02 -0500 + + link snapping fix from Bruce Evans (via Garrett Wollman) + + +Release data1996m - 1996-11-24 02:37:34 -0000 + [tzdata1996m.tar.gz is missing!] + + Paul Eggert's batch of changes + + +Release code1996m-data1996l - 1996-11-05 14:00:12 -0500 + + No functional changes here; the files have simply been changed to + make more use of ISO style dates in comments. The names of the above + files now include the year in full. + + +Release code96l - 1996-09-08 17:12:20 -0400 + + tzcode96k was missing a couple of pieces. + + +Release 96k - 1996-09-08 16:06:22 -0400 + + the latest round of changes from Paul Eggert + + the recent Year 2000 material + + +Release code96j - 1996-07-30 13:18:53 -0400 + + Set sp->typecnt as suggested by Timothy Patrick Murphy. + + +Release code96i - 1996-07-27 20:11:35 -0400 + + Paul's suggested patch for strftime %V week numbers + + +Release data96i - 1996-07-01 18:13:04 -0400 + + "northamerica" and "europe" changes by Paul Eggert + + +Release code96h - 1996-06-05 08:02:21 -0400 + + fix for handling transitions specified in Universal Time + + Some "public domain" notices have also been added. + + +Release code96g - 1996-05-16 14:00:26 -0400 + + fix for the simultaneous-DST-and-zone-change challenge + + +Release data96h - 1996-05-09 17:40:51-0400 + + changes by Paul Eggert + + +Release code96f-data96g - 1996-05-03 03:09:59 -0000 + [tzcode96f.tar.gz + tzdata96g.tar.gz are both missing!] + + The changes get us some of the way to fixing the problems noted in Paul + Eggert's letter yesterday (in addition to a few others). The approach + has been to make zic a bit smarter about figuring out what time zone + abbreviations apply just after the time specified in the "UNTIL" part + of a zone line. Putting the smarts in zic means avoiding having + transition times show up in both "Zone" lines and "Rule" lines, which + in turn avoids multiple transition time entries in time zone files. + (This also makes the zic input files such as "europe" a bit shorter and + should ease maintenance.) + + +Release data96f - 1996-04-19 19:20:03 -0000 + [tzdata96f.tar.gz is missing!] + + The only changes are to the "northamerica" file; the time zone + abbreviation for Denver is corrected to MST (and MDT), and the + comments for Mexico have been updated. + + +Release data96e - 1996-03-19 17:37:26 -0500 + + Proposals by Paul Eggert, in particular the Portugal change that + comes into play at the end of this month. + + +Release data96d - 1996-03-18 20:49:39 -0500 + + [not summarized] + + +Release code96e - 1996-02-29 15:43:27 -0000 + [tzcode96e.tar.gz is missing!] + + internationalization changes and the fix to the documentation for strftime + + +Release code96d-data96c - 1996-02-12 11:05:27 -0500 + + The "code" file simply updates Bob Kridle's electronic address. + + The "data" file updates rules for Mexico. + + +Release data96b - 1996-01-27 15:44:42 -0500 + + Kiribati change + + +Release code96c - 1996-01-16 16:58:15-0500 + + leap-year streamlining and binary-search changes + + fix to newctime.3 + + +Release code96b - 1996-01-10 20:42:39 -0500 + + fixes and enhancements from Paul Eggert, including code that + emulates the behavior of recent versions of the SunOS "date" + command. + + +Release 96a - 1996-01-06 09:08:24 -0500 + + Israel updates + + fixes to strftime.c for correct ISO 8601 week number generation, + plus support for two new formats ('G' and 'g') to give ISO 8601 year + numbers (which are not necessarily the same as calendar year numbers) + + +Release code95i-data95m - 1995-12-21 12:46:47 -0500 + + The latest revisions from Paul Eggert are included, the usno1995 + file has been updated, and a new file ("WWW") covering useful URLs + has been added. + + +Release code95h-data95l - 1995-12-19 18:10:12 -0500 + + A simplification of a macro definition, a change to data for Sudan, + and (for last minute shoppers) notes in the "Music" file on the CD + "Old Man Time". + + +Release code95g-data95k - 1995-10-30 10:32:47 -0500 + + (slightly reformatted) 8-bit-clean proposed patch + + minor patch: US/Eastern -> America/New_York + + snapshot of the USNO's latest data ("usno1995") + + some other minor cleanups + + +Release code95f-data95j - 1995-10-28 21:01:34 -0000 + [tzcode95f.tar.gz + tzdata95j.tar.gz are both missing!] + + European cleanups + + support for 64-bit time_t's + + optimization in localtime.c + + +Release code95e - 1995-10-13 13:23:57 -0400 + + the mktime change to scan from future to past when trying to find time zone + offsets + + +Release data95i - 1995-09-26 10:43:26 -0400 + + For Canada/Central, guess that the Sun customer's ``one week too + early'' was just a approximation, and the true error is one month + too early. This is consistent with the rest of Canada. + + +Release data95h - 1995-09-21 11:26:48 -0400 + + latest changes from Paul Eggert + + +Release code95d - 1995-09-14 11:14:45 -0400 + + the addition of a "Music" file, which documents four recorded + versions of the tune "Save That Time". + + +Release data95g - 1995-09-01 17:21:36 -0400 + + "yearistype" correction + + +Release data95f - 1995-08-28 20:46:56 -0400 + + Paul Eggert's change to the australasia file + + +Release data95e - 1995-07-08 18:02:34 -0400 + + The only change is a leap second at the end of this year. + Thanks to Bradley White for forwarding news on the leap second. + + +Release data95d - 1995-07-03 13:26:22 -0400 + + Paul Eggert's changes + + +Release data95c - 1995-07-02 19:19:28 -0400 + + changes to "asia", "backward", "europe", and "southamerica" + (read: northamericacentrics need not apply) + + +Release code95c - 1995-03-13 14:00:46 -0500 + + one-line fix for sign extension problems in detzcode + + +Release 95b - 1995-03-04 11:22:38 -0500 + + Minor changes in both: + + The "code" file contains a workaround for the lack of "unistd.h" in + Microsoft C++ version 7. + + The "data" file contains a fixed "Link" for America/Shiprock. + + +Release 94h - 1994-12-10 12:51:14 -0500 + + The files: + + * incorporate the changes to "zdump" and "date" to make changes to + the "TZ" environment variable permanent; + + * incorporate the table changes by Paul Eggert; + + * include (and document) support for universal time specifications in + data files--but do not (yet) include use of this feature in the + data files. + + Think of this as "TZ Classic"--the software has been set up not to break if + universal time shows up in its input, and the data has been left as is so as + not to break existing implementations. + + +Release data94f - 1994-08-20 12:56:09 -0400 + + (with thanks!) the latest data updates from Paul Eggert + + +Release data94e - 1994-06-04 13:13:53 -0400 + + [not summarized] + + +Release code94g - 1994-05-05 12:14:07 -0400 + + fix missing "optind.c" and a reference to it in the Makefile + + +Release code94f - 1994-05-05 13:00:33 -0000 + [tzcode94f.tar.gz is missing!] + + changes to avoid overflow in difftime, as well as changes to cope + with the 52/53 challenge in strftime + + +Release code94e - 1994-03-30 23:32:59 -0500 + + change for the benefit of PCTS + + +Release 94d - 1994-02-24 15:42:25 -0500 + + Avoid clashes with POSIX semantics for zones such as GMT+4. + + Some other very minor housekeeping is also present. + + +Release code94c - 1994-02-10 08:52:40 -0500 + + Fix bug where mkdirs was broken unless you compile with + -fwritable-strings (which is generally losing to do). + + +Release 94b - 1994-02-07 10:04:33 -0500 + + work by Paul Eggert who notes: + + I found another book of time zone histories by E W Whitman; it's not + as extensive as Shanks but has a few goodies of its own. I used it + to update the tables. I also fixed some more as a result of + correspondence with Adam David and Peter Ilieve, and move some stray + links from `europe' to `backward'. I corrected some scanning errors + in usno1989. + + As far as the code goes, I fixed zic to allow years in the range + INT_MIN to INT_MAX; this fixed a few boundary conditions around 1900. + And I cleaned up the zic documentation a little bit. + + +Release data94a - 1994-02-03 08:58:54 -0500 + + It simply incorporates the recently announced leap second into the + "leapseconds" file. + + +Release 93g - 1993-11-22 17:28:27 -0500 + + Paul Eggert has provided a good deal of historic information (based + on Shanks), and there are some code changes to deal with the buglets + that crawled out in dealing with the new information. + + +Release 93f - 1993-10-15 12:27:46 -0400 + + Paul Eggert's changes + + +Release 93e - 1993-09-05 21:21:44 -0400 + + There's updated data for Israel, England, and Kwajalein; there's + also an update to "zdump" to cope with Kwajalein's 24-hour jump. + Thanks to Paul Eggert and Peter Ilieve for the changes. + + +Release 93d - 1993-06-17 23:34:17 -0400 + + new fix and new data on Israel + + +Release 93c - 1993-06-06 19:31:55 -0400 + + [not summarized] + + +Release 93b - 1993-02-02 14:53:58 -0500 + + updated "leapseconds" file + + +Release 93 - 1993-01-08 07:01:06 -0500 + + At kre's suggestion, the package has been split in two--a code piece + (which also includes documentation) that's only of use to folks who + want to recompile things and a data piece useful to anyone who can + run "zic". + + The new version has a few changes to the data files, a few + portability changes, and an off-by-one fix (with thanks to + Tom-Karzes at deshaw.com for providing a description and a + solution). + + +Release 92c - 1992-11-21 17:35:36 -0000 + [tz92c.tar.Z is missing!] + + The fallout from the latest round of DST transitions. + + There are changes for Portugal, Saskatchewan, and "Pacific-New"; + there's also a change to "zic.c" that makes it portable to more systems. + + +Release 92 - 1992-04-25 18:17:03 -0000 + [tz92.tar.Z is missing!] + + By popular demand (well, at any rate, following a request by kre at munnari) + + +----- +Notes + +This file contains copies of the part of each release announcement +that talks about the changes in that release. The text has been +adapted and reformatted for the purposes of this file. + +Typically a release R consists of a pair of tarball files, +tzcodeR.tar.gz and tzdataR.tar.gz. However, some releases (e.g., +code2010a, data2012c) consist of just one or the other tarball, and a +few (e.g., code2012c-data2012d) have tarballs with mixed version +numbers. + +Release time stamps are taken from the release's commit (for newer, +git releases), from the newest file in the tarball (for older +releases, where this info is available) or from the email announcing +the release (if all else fails; these are marked with a timezone of +-0000 and an "is missing!" comment). + +Earlier versions of the code and data were not announced on the tz +list and are not summarized here. diff --git a/elsie.nci.nih.gov/src/asia b/elsie.nci.nih.gov/src/asia index 5a824f8..580a179 100644 --- a/elsie.nci.nih.gov/src/asia +++ b/elsie.nci.nih.gov/src/asia @@ -1381,9 +1381,11 @@ Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u # until about the same time next year (at least). # http://www.petra.gov.jo/Public_News/Nws_NewsDetails.aspx?NewsID=88950 # -# From Paul Eggert (2012-10-25): -# For now, assume this is just a one-year measure. If it becomes -# permanent, we should move Jordan from EET to AST effective tomorrow. +# From Paul Eggert (2013-09-21): +# It's looking like this change will be permanent; see +# Petra News Agency, Cancelling winter saved Jordan $7 million (2013-02-20) +# <http://www.albawaba.com/business/jordan-winter-electricity--472005>. +# So move Jordan to UTC+3 as of the abovementioned date. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Jordan 1973 only - Jun 6 0:00 1:00 S @@ -1409,15 +1411,15 @@ Rule Jordan 1995 1998 - Sep Fri>=15 0:00s 0 - Rule Jordan 1999 only - Jul 1 0:00s 1:00 S Rule Jordan 1999 2002 - Sep lastFri 0:00s 0 - Rule Jordan 2000 2001 - Mar lastThu 0:00s 1:00 S -Rule Jordan 2002 max - Mar lastThu 24:00 1:00 S +Rule Jordan 2002 2012 - Mar lastThu 24:00 1:00 S Rule Jordan 2003 only - Oct 24 0:00s 0 - Rule Jordan 2004 only - Oct 15 0:00s 0 - Rule Jordan 2005 only - Sep lastFri 0:00s 0 - -Rule Jordan 2006 2011 - Oct lastFri 0:00s 0 - -Rule Jordan 2013 max - Oct lastFri 0:00s 0 - +Rule Jordan 2006 2012 - Oct lastFri 0:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Amman 2:23:44 - LMT 1931 - 2:00 Jordan EE%sT + 2:00 Jordan EE%sT 2012 Oct 26 0:00s + 3:00 - AST # Kazakhstan @@ -2297,9 +2299,18 @@ Zone Asia/Karachi 4:28:12 - LMT 1907 # http://www.samanews.com/index.php?act=Show&id=154120 # http://safa.ps/details/news/99844/%D8%B1%D8%A7%D9%85-%D8%A7%D9%84%D9%84%D9%87-%D8%A8%D8%AF%D8%A1-%D8%A7%D9%84%D8%AA%D9%88%D9%82%D9%8A%D8%AA-%D8%A7%D9%84%D8%B5%D9%8A%D9%81%D9%8A-29-%D8%A7%D9%84%D8%AC%D8%A7%D8%B1%D9%8A.html -# From Paul Eggert (2013-04-15): +# From Steffen Thorsen (2013-09-24): +# The Gaza and West Bank are ending DST Thursday at midnight +# (2013-09-27 00:00:00) (one hour earlier than last year...). +# This source in English, says "that winter time will go into effect +# at midnight on Thursday in the West Bank and Gaza Strip": +# http://english.wafa.ps/index.php?action=detail&id=23246 +# official source...: +# http://www.palestinecabinet.gov.ps/ar/Views/ViewDetails.aspx?pid=1252 + +# From Paul Eggert (2013-09-24): # For future dates, guess the last Thursday in March at 24:00 through -# the first Friday on or after September 21 at 01:00. This is consistent with +# the first Friday on or after September 21 at 00:00. This is consistent with # the predictions in today's editions of the following URLs, # which are for Gaza and Hebron respectively: # http://www.timeanddate.com/worldclock/timezone.html?n=702 @@ -2330,7 +2341,8 @@ Rule Palestine 2011 only - Aug 1 0:00 0 - Rule Palestine 2011 only - Aug 30 0:00 1:00 S Rule Palestine 2011 only - Sep 30 0:00 0 - Rule Palestine 2012 max - Mar lastThu 24:00 1:00 S -Rule Palestine 2012 max - Sep Fri>=21 1:00 0 - +Rule Palestine 2012 only - Sep 21 1:00 0 - +Rule Palestine 2013 max - Sep Fri>=21 0:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Gaza 2:17:52 - LMT 1900 Oct diff --git a/elsie.nci.nih.gov/src/leapseconds.awk b/elsie.nci.nih.gov/src/leapseconds.awk index 732db99..739615a 100644 --- a/elsie.nci.nih.gov/src/leapseconds.awk +++ b/elsie.nci.nih.gov/src/leapseconds.awk @@ -3,39 +3,37 @@ # This file is in the public domain. BEGIN { - printf "%s", "\ -# Allowance for leapseconds added to each timezone file.\n\ -\n\ -# This file is in the public domain.\n\ -\n\ -# This file is generated automatically from the data in the public-domain\n\ -# leap-seconds.list file available from most NIST time servers.\n\ -# If the URL <ftp://time.nist.gov/pub/leap-seconds.list> does not work,\n\ -# you should be able to pick up leap-seconds.list from a secondary NIST server.\n\ -# For more about leap-seconds.list, please see\n\ -# The NTP Timescale and Leap Seconds\n\ -# <http://www.eecis.udel.edu/~mills/leap.html>.\n\ -\n\ -# The International Earth Rotation Service periodically uses leap seconds\n\ -# to keep UTC to within 0.9 s of UT1\n\ -# (which measures the true angular orientation of the earth in space); see\n\ -# Terry J Quinn, The BIPM and the accurate measure of time,\n\ -# Proc IEEE 79, 7 (July 1991), 894-905 <http://dx.doi.org/10.1109/5.84965>.\n\ -# There were no leap seconds before 1972, because the official mechanism\n\ -# accounting for the discrepancy between atomic time and the earth's rotation\n\ -# did not exist until the early 1970s.\n\ -\n\ -# The correction (+ or -) is made at the given time, so lines\n\ -# will typically look like:\n\ -# Leap YEAR MON DAY 23:59:60 + R/S\n\ -# or\n\ -# Leap YEAR MON DAY 23:59:59 - R/S\n\ -\n\ -# If the leapsecond is Rolling (R) the given time is local time.\n\ -# If the leapsecond is Stationary (S) the given time is UTC.\n\ -\n\ -# Leap YEAR MONTH DAY HH:MM:SS CORR R/S\n\ -" + print "# Allowance for leapseconds added to each timezone file." + print "" + print "# This file is in the public domain." + print "" + print "# This file is generated automatically from the data in the public-domain" + print "# leap-seconds.list file available from most NIST time servers." + print "# If the URL <ftp://time.nist.gov/pub/leap-seconds.list> does not work," + print "# you should be able to pick up leap-seconds.list from a secondary NIST server." + print "# For more about leap-seconds.list, please see" + print "# The NTP Timescale and Leap Seconds" + print "# <http://www.eecis.udel.edu/~mills/leap.html>." + print "" + print "# The International Earth Rotation Service periodically uses leap seconds" + print "# to keep UTC to within 0.9 s of UT1" + print "# (which measures the true angular orientation of the earth in space); see" + print "# Terry J Quinn, The BIPM and the accurate measure of time," + print "# Proc IEEE 79, 7 (July 1991), 894-905 <http://dx.doi.org/10.1109/5.84965>." + print "# There were no leap seconds before 1972, because the official mechanism" + print "# accounting for the discrepancy between atomic time and the earth's rotation" + print "# did not exist until the early 1970s." + print "" + print "# The correction (+ or -) is made at the given time, so lines" + print "# will typically look like:" + print "# Leap YEAR MON DAY 23:59:60 + R/S" + print "# or" + print "# Leap YEAR MON DAY 23:59:59 - R/S" + print "" + print "# If the leapsecond is Rolling (R) the given time is local time." + print "# If the leapsecond is Stationary (S) the given time is UTC." + print "" + print "# Leap YEAR MONTH DAY HH:MM:SS CORR R/S" } /^ *$/ { next } diff --git a/elsie.nci.nih.gov/src/localtime.c b/elsie.nci.nih.gov/src/localtime.c index f2004b5..8c8edf3 100644 --- a/elsie.nci.nih.gov/src/localtime.c +++ b/elsie.nci.nih.gov/src/localtime.c @@ -215,12 +215,12 @@ char * tzname[2] = { static struct tm tm; #ifdef USG_COMPAT -time_t timezone = 0; +long timezone = 0; int daylight = 0; #endif /* defined USG_COMPAT */ #ifdef ALTZONE -time_t altzone = 0; +long altzone = 0; #endif /* defined ALTZONE */ static int_fast32_t diff --git a/elsie.nci.nih.gov/src/newtzset.3 b/elsie.nci.nih.gov/src/newtzset.3 index 3462f4f..1251aa1 100644 --- a/elsie.nci.nih.gov/src/newtzset.3 +++ b/elsie.nci.nih.gov/src/newtzset.3 @@ -200,8 +200,8 @@ values that directly specify the time zone rules; they use some of the extensions to POSIX. .TP .B EST5 -stands for US eastern -time (EST), 5 hours behind UTC, without daylight saving. +stands for US Eastern Standard +Time (EST), 5 hours behind UTC, without daylight saving. .TP .B FJT\(mi12FJST,M10.3.1/146,M1.3.4/75 stands for Fiji Time (FJT) and Fiji Summer Time (FJST), 12 hours ahead @@ -227,7 +227,7 @@ all year and the initial is a placeholder. .TP .B WGT3WGST,M3.5.0/\(mi2,M10.5.0/\(mi1 -stands for Western Greenland time (WGT) and Western Greenland Summer +stands for Western Greenland Time (WGT) and Western Greenland Summer Time (WGST), 3 hours behind UTC, where clocks follow the EU rules of springing forward on March's last Sunday at 01:00 UTC (\(mi02:00 local time) and falling back on October's last Sunday at 01:00 UTC diff --git a/elsie.nci.nih.gov/src/newtzset.3.txt b/elsie.nci.nih.gov/src/newtzset.3.txt index 98af1b0..1c92a43 100644 --- a/elsie.nci.nih.gov/src/newtzset.3.txt +++ b/elsie.nci.nih.gov/src/newtzset.3.txt @@ -121,8 +121,8 @@ DESCRIPTION Here are some examples of TZ values that directly specify the time zone rules; they use some of the extensions to POSIX. - EST5 stands for US eastern time (EST), 5 hours behind UTC, without - daylight saving. + EST5 stands for US Eastern Standard Time (EST), 5 hours behind UTC, + without daylight saving. FJT-12FJST,M10.3.1/146,M1.3.4/75 stands for Fiji Time (FJT) and Fiji Summer Time (FJST), 12 hours @@ -147,7 +147,7 @@ DESCRIPTION the initial WART is a placeholder. WGT3WGST,M3.5.0/-2,M10.5.0/-1 - stands for Western Greenland time (WGT) and Western Greenland + stands for Western Greenland Time (WGT) and Western Greenland Summer Time (WGST), 3 hours behind UTC, where clocks follow the EU rules of springing forward on March's last Sunday at 01:00 UTC (-02:00 local time) and falling back on October's last diff --git a/elsie.nci.nih.gov/src/southamerica b/elsie.nci.nih.gov/src/southamerica index 464c548..3b25ce3 100644 --- a/elsie.nci.nih.gov/src/southamerica +++ b/elsie.nci.nih.gov/src/southamerica @@ -845,6 +845,12 @@ Zone America/La_Paz -4:32:36 - LMT 1890 # Tocantins state will have DST. # http://noticias.terra.com.br/brasil/noticias/0,,OI6232536-EI306.html +# From Steffen Thorsen (2013-09-20): +# Tocantins in Brazil is very likely not to observe DST from October.... +# http://conexaoto.com.br/2013/09/18/ministerio-confirma-que-tocantins-esta-fora-do-horario-de-verao-em-2013-mas-falta-publicacao-de-decreto +# We will keep this article updated when this is confirmed: +# http://www.timeanddate.com/news/time/brazil-starts-dst-2013.html + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S # Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01) # Decree <a href="http://pcdsh01.on.br/HV21896.htm">21,896</a> (1932-01-10) @@ -1064,7 +1070,8 @@ Zone America/Araguaina -3:12:48 - LMT 1914 -3:00 - BRT 1995 Sep 14 -3:00 Brazil BR%sT 2003 Sep 24 -3:00 - BRT 2012 Oct 21 - -3:00 Brazil BR%sT + -3:00 Brazil BR%sT 2013 Sep + -3:00 - BRT # # Alagoas (AL), Sergipe (SE) Zone America/Maceio -2:22:52 - LMT 1914 @@ -1505,10 +1512,16 @@ Zone America/Guyana -3:52:40 - LMT 1915 Mar # Georgetown -4:00 - GYT # Paraguay +# # From Paul Eggert (2006-03-22): # Shanks & Pottenger say that spring transitions are from 01:00 -> 02:00, # and autumn transitions are from 00:00 -> 23:00. Go with pre-1999 # editions of Shanks, and with the IATA, who say transitions occur at 00:00. +# +# From Waldemar Villamayor-Venialbo (2013-09-20): +# No time of the day is established for the adjustment, so people normally +# adjust their clocks at 0 hour of the given dates. +# # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Para 1975 1988 - Oct 1 0:00 1:00 S Rule Para 1975 1978 - Mar 1 0:00 0 - diff --git a/elsie.nci.nih.gov/src/strftime.c b/elsie.nci.nih.gov/src/strftime.c index aba3d33..c324f1b 100644 --- a/elsie.nci.nih.gov/src/strftime.c +++ b/elsie.nci.nih.gov/src/strftime.c @@ -492,7 +492,7 @@ label: continue; case 'z': { - int diff; + long diff; char const * sign; if (t->tm_isdst < 0) |