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2001-10-14  Ulrich Drepper  <drepper@redhat.com>

	* locale/programs/ld-collate.c (handle_ellipsis): Use %lX not %lx
	to generate hexadecimal identifier.
	Patch by Jungshik Shin <jungshik.shin@yale.edu>.

2001-10-09  Stephen L Moshier  <moshier@mediaone.net>

	* sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Fix algorithm.

2001-10-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/ieee754/ldbl-128/e_powl.c: New file.
	* sysdeps/ieee754/ldbl-128/s_cbrtl.c: New file.
	Contributed by Stephen L Moshier <moshier@mediaone.net>.

	* sysdeps/ieee754/ldbl-128/e_j0l.c: Constify float variables.
	* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
	* sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise
	* sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise
	* sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise
	* sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise

	* timezone/africa: Update from tzdata2001d.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/leapseconds: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/zone.tab: Likewise.

2001-10-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* sysdeps/s390/s390-32/sys/ucontext.h: Correct __psw_t typedef.
	* sysdeps/s390/s390-64/sys/ucontext.h: Likewise.
This commit is contained in:
Ulrich Drepper 2001-10-14 22:33:08 +00:00
parent 459a31635e
commit 1f5649f86b
24 changed files with 1231 additions and 329 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
ChangeLog
View File

@ -1,3 +1,41 @@
2001-10-14 Ulrich Drepper <drepper@redhat.com>
* locale/programs/ld-collate.c (handle_ellipsis): Use %lX not %lx
to generate hexadecimal identifier.
Patch by Jungshik Shin <jungshik.shin@yale.edu>.
2001-10-09 Stephen L Moshier <moshier@mediaone.net>
* sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Fix algorithm.
2001-10-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/ieee754/ldbl-128/e_powl.c: New file.
* sysdeps/ieee754/ldbl-128/s_cbrtl.c: New file.
Contributed by Stephen L Moshier <moshier@mediaone.net>.
* sysdeps/ieee754/ldbl-128/e_j0l.c: Constify float variables.
* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise
* sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise
* sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise
* sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise
* timezone/africa: Update from tzdata2001d.
* timezone/asia: Likewise.
* timezone/australasia: Likewise.
* timezone/backward: Likewise.
* timezone/europe: Likewise.
* timezone/leapseconds: Likewise.
* timezone/northamerica: Likewise.
* timezone/southamerica: Likewise.
* timezone/zone.tab: Likewise.
2001-10-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/s390/s390-32/sys/ucontext.h: Correct __psw_t typedef.
* sysdeps/s390/s390-64/sys/ucontext.h: Likewise.
2001-10-12 Ulrich Drepper <drepper@redhat.com>
* elf/elf.h (PT_TLS): New definition.

2
locale/programs/ld-collate.c
View File

@ -1315,7 +1315,7 @@ order for `%.*s' already defined at %s:%Zu"),
int cnt;
/* Generate the the name. */
sprintf (buf + preflen, base == 10 ? "%ld" : "%lx", from);
sprintf (buf + preflen, base == 10 ? "%ld" : "%lX", from);
/* Look whether this name is already defined. */
if (find_entry (&collate->seq_table, buf, symlen,

4
localedata/ChangeLog
View File

@ -1,3 +1,7 @@
2001-10-08 Won-kyu Park <wkpark@chem.skku.ac.kr>
* locales/ko_KR: Fixed a typo in Hangul portion of LC_COLLATE.
2001-09-30 Ulrich Drepper <drepper@redhat.com>
* charmaps/SAMI-WS2: Add Euro sign.

4
localedata/locales/ko_KR
View File

@ -36,6 +36,8 @@ comment_char %
% Several changes in LC_TIME
% Added tel_dom_fmt to LC_TELEPHONE
% Some cosmetic changes
% 2001-10-08: Won-kyu Park <wkpark@chem.skku.ac.kr>
% Fixed a typo in Hangul portion of LC_COLLATE
LC_IDENTIFICATION
title "Korean locale for Republic of Korea"
@ -1179,7 +1181,7 @@ order_start forward
%%%
% HANGUL SYLLABLES
<UAC00>
...
..
<UD7A3>
%%%
% HANJA. For the moment, Hanjas defined in KS X 1001

74
sysdeps/ieee754/ldbl-128/e_j0l.c
View File

@ -81,16 +81,16 @@
#include "math_private.h"
/* 1 / sqrt(pi) */
static long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
static const long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
/* 2 / pi */
static long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
static long double zero = 0.0L;
static const long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
static const long double zero = 0.0L;
/* J0(x) = 1 - x^2/4 + x^2 x^2 R(x^2)
Peak relative error 3.4e-37
0 <= x <= 2 */
#define NJ0_2N 6
static long double J0_2N[NJ0_2N + 1] = {
static const long double J0_2N[NJ0_2N + 1] = {
3.133239376997663645548490085151484674892E16L,
-5.479944965767990821079467311839107722107E14L,
6.290828903904724265980249871997551894090E12L,
@ -100,7 +100,7 @@ static long double J0_2N[NJ0_2N + 1] = {
1.562826808020631846245296572935547005859E2L,
};
#define NJ0_2D 6
static long double J0_2D[NJ0_2D + 1] = {
static const long double J0_2D[NJ0_2D + 1] = {
2.005273201278504733151033654496928968261E18L,
2.063038558793221244373123294054149790864E16L,
1.053350447931127971406896594022010524994E14L,
@ -115,7 +115,7 @@ static long double J0_2D[NJ0_2D + 1] = {
0 <= 1/x <= .0625
Peak relative error 3.3e-36 */
#define NP16_IN 9
static long double P16_IN[NP16_IN + 1] = {
static const long double P16_IN[NP16_IN + 1] = {
-1.901689868258117463979611259731176301065E-16L,
-1.798743043824071514483008340803573980931E-13L,
-6.481746687115262291873324132944647438959E-11L,
@ -128,7 +128,7 @@ static long double P16_IN[NP16_IN + 1] = {
-1.271468546258855781530458854476627766233E-1L,
};
#define NP16_ID 9
static long double P16_ID[NP16_ID + 1] = {
static const long double P16_ID[NP16_ID + 1] = {
2.704625590411544837659891569420764475007E-15L,
2.562526347676857624104306349421985403573E-12L,
9.259137589952741054108665570122085036246E-10L,
@ -146,7 +146,7 @@ static long double P16_ID[NP16_ID + 1] = {
0.0625 <= 1/x <= 0.125
Peak relative error 2.4e-35 */
#define NP8_16N 10
static long double P8_16N[NP8_16N + 1] = {
static const long double P8_16N[NP8_16N + 1] = {
-2.335166846111159458466553806683579003632E-15L,
-1.382763674252402720401020004169367089975E-12L,
-3.192160804534716696058987967592784857907E-10L,
@ -160,7 +160,7 @@ static long double P8_16N[NP8_16N + 1] = {
-1.670703190068873186016102289227646035035E-1L,
};
#define NP8_16D 10
static long double P8_16D[NP8_16D + 1] = {
static const long double P8_16D[NP8_16D + 1] = {
3.321126181135871232648331450082662856743E-14L,
1.971894594837650840586859228510007703641E-11L,
4.571144364787008285981633719513897281690E-9L,
@ -179,7 +179,7 @@ static long double P8_16D[NP8_16D + 1] = {
0.125 <= 1/x <= 0.1875
Peak relative error 2.7e-35 */
#define NP5_8N 10
static long double P5_8N[NP5_8N + 1] = {
static const long double P5_8N[NP5_8N + 1] = {
-1.270478335089770355749591358934012019596E-12L,
-4.007588712145412921057254992155810347245E-10L,
-4.815187822989597568124520080486652009281E-8L,
@ -193,7 +193,7 @@ static long double P5_8N[NP5_8N + 1] = {
-8.920026499909994671248893388013790366712E-3L,
};
#define NP5_8D 9
static long double P5_8D[NP5_8D + 1] = {
static const long double P5_8D[NP5_8D + 1] = {
1.806902521016705225778045904631543990314E-11L,
5.728502760243502431663549179135868966031E-9L,
6.938168504826004255287618819550667978450E-7L,
@ -211,7 +211,7 @@ static long double P5_8D[NP5_8D + 1] = {
Peak relative error 3.5e-35
0.1875 <= 1/x <= 0.25 */
#define NP4_5N 9
static long double P4_5N[NP4_5N + 1] = {
static const long double P4_5N[NP4_5N + 1] = {
-9.791405771694098960254468859195175708252E-10L,
-1.917193059944531970421626610188102836352E-7L,
-1.393597539508855262243816152893982002084E-5L,
@ -224,7 +224,7 @@ static long double P4_5N[NP4_5N + 1] = {
-2.251804386252969656586810309252357233320E-1L,
};
#define NP4_5D 9
static long double P4_5D[NP4_5D + 1] = {
static const long double P4_5D[NP4_5D + 1] = {
1.392555487577717669739688337895791213139E-8L,
2.748886559120659027172816051276451376854E-6L,
2.024717710644378047477189849678576659290E-4L,
@ -242,7 +242,7 @@ static long double P4_5D[NP4_5D + 1] = {
Peak relative error 2.3e-36
0.25 <= 1/x <= 0.3125 */
#define NP3r2_4N 9
static long double P3r2_4N[NP3r2_4N + 1] = {
static const long double P3r2_4N[NP3r2_4N + 1] = {
-2.589155123706348361249809342508270121788E-8L,
-3.746254369796115441118148490849195516593E-6L,
-1.985595497390808544622893738135529701062E-4L,
@ -255,7 +255,7 @@ static long double P3r2_4N[NP3r2_4N + 1] = {
-2.518966692256192789269859830255724429375E-1L,
};
#define NP3r2_4D 9
static long double P3r2_4D[NP3r2_4D + 1] = {
static const long double P3r2_4D[NP3r2_4D + 1] = {
3.682353957237979993646169732962573930237E-7L,
5.386741661883067824698973455566332102029E-5L,
2.906881154171822780345134853794241037053E-3L,
@ -273,7 +273,7 @@ static long double P3r2_4D[NP3r2_4D + 1] = {
Peak relative error 1.0e-35
0.3125 <= 1/x <= 0.375 */
#define NP2r7_3r2N 9
static long double P2r7_3r2N[NP2r7_3r2N + 1] = {
static const long double P2r7_3r2N[NP2r7_3r2N + 1] = {
-1.917322340814391131073820537027234322550E-7L,
-1.966595744473227183846019639723259011906E-5L,
-7.177081163619679403212623526632690465290E-4L,
@ -286,7 +286,7 @@ static long double P2r7_3r2N[NP2r7_3r2N + 1] = {
-4.098025357743657347681137871388402849581E-3L,
};
#define NP2r7_3r2D 8
static long double P2r7_3r2D[NP2r7_3r2D + 1] = {
static const long double P2r7_3r2D[NP2r7_3r2D + 1] = {
2.726858489303036441686496086962545034018E-6L,
2.840430827557109238386808968234848081424E-4L,
1.063826772041781947891481054529454088832E-2L,
@ -303,7 +303,7 @@ static long double P2r7_3r2D[NP2r7_3r2D + 1] = {
Peak relative error 1.3e-36
0.3125 <= 1/x <= 0.4375 */
#define NP2r3_2r7N 9
static long double P2r3_2r7N[NP2r3_2r7N + 1] = {
static const long double P2r3_2r7N[NP2r3_2r7N + 1] = {
-1.594642785584856746358609622003310312622E-6L,
-1.323238196302221554194031733595194539794E-4L,
-3.856087818696874802689922536987100372345E-3L,
@ -316,7 +316,7 @@ static long double P2r3_2r7N[NP2r3_2r7N + 1] = {
-3.246859189246653459359775001466924610236E-3L,
};
#define NP2r3_2r7D 8
static long double P2r3_2r7D[NP2r3_2r7D + 1] = {
static const long double P2r3_2r7D[NP2r3_2r7D + 1] = {
2.267936634217251403663034189684284173018E-5L,
1.918112982168673386858072491437971732237E-3L,
5.771704085468423159125856786653868219522E-2L,
@ -333,7 +333,7 @@ static long double P2r3_2r7D[NP2r3_2r7D + 1] = {
Peak relative error 1.2e-35
0.4375 <= 1/x <= 0.5 */
#define NP2_2r3N 8
static long double P2_2r3N[NP2_2r3N + 1] = {
static const long double P2_2r3N[NP2_2r3N + 1] = {
-1.001042324337684297465071506097365389123E-4L,
-6.289034524673365824853547252689991418981E-3L,
-1.346527918018624234373664526930736205806E-1L,
@ -345,7 +345,7 @@ static long double P2_2r3N[NP2_2r3N + 1] = {
-3.000348318524471807839934764596331810608E-1L,
};
#define NP2_2r3D 8
static long double P2_2r3D[NP2_2r3D + 1] = {
static const long double P2_2r3D[NP2_2r3D + 1] = {
1.423705538269770974803901422532055612980E-3L,
9.171476630091439978533535167485230575894E-2L,
2.049776318166637248868444600215942828537E0L,
@ -363,7 +363,7 @@ static long double P2_2r3D[NP2_2r3D + 1] = {
Peak relative error 2.2e-35
0 <= 1/x <= .0625 */
#define NQ16_IN 10
static long double Q16_IN[NQ16_IN + 1] = {
static const long double Q16_IN[NQ16_IN + 1] = {
2.343640834407975740545326632205999437469E-18L,
2.667978112927811452221176781536278257448E-15L,
1.178415018484555397390098879501969116536E-12L,
@ -377,7 +377,7 @@ static long double Q16_IN[NQ16_IN + 1] = {
1.107891967702173292405380993183694932208E-2L,
};
#define NQ16_ID 9
static long double Q16_ID[NQ16_ID + 1] = {
static const long double Q16_ID[NQ16_ID + 1] = {
3.199850952578356211091219295199301766718E-17L,
3.652601488020654842194486058637953363918E-14L,
1.620179741394865258354608590461839031281E-11L,
@ -396,7 +396,7 @@ static long double Q16_ID[NQ16_ID + 1] = {
Peak relative error 5.1e-36
0.0625 <= 1/x <= 0.125 */
#define NQ8_16N 11
static long double Q8_16N[NQ8_16N + 1] = {
static const long double Q8_16N[NQ8_16N + 1] = {
1.001954266485599464105669390693597125904E-17L,
7.545499865295034556206475956620160007849E-15L,
2.267838684785673931024792538193202559922E-12L,
@ -411,7 +411,7 @@ static long double Q8_16N[NQ8_16N + 1] = {
7.598886310387075708640370806458926458301E-2L,
};
#define NQ8_16D 11
static long double Q8_16D[NQ8_16D + 1] = {
static const long double Q8_16D[NQ8_16D + 1] = {
1.368001558508338469503329967729951830843E-16L,
1.034454121857542147020549303317348297289E-13L,
3.128109209247090744354764050629381674436E-11L,
@ -432,7 +432,7 @@ static long double Q8_16D[NQ8_16D + 1] = {
Peak relative error 3.9e-35
0.125 <= 1/x <= 0.1875 */
#define NQ5_8N 10
static long double Q5_8N[NQ5_8N + 1] = {
static const long double Q5_8N[NQ5_8N + 1] = {
1.750399094021293722243426623211733898747E-13L,
6.483426211748008735242909236490115050294E-11L,
9.279430665656575457141747875716899958373E-9L,
@ -446,7 +446,7 @@ static long double Q5_8N[NQ5_8N + 1] = {
8.383984859679804095463699702165659216831E-2L,
};
#define NQ5_8D 10
static long double Q5_8D[NQ5_8D + 1] = {
static const long double Q5_8D[NQ5_8D + 1] = {
2.389878229704327939008104855942987615715E-12L,
8.926142817142546018703814194987786425099E-10L,
1.294065862406745901206588525833274399038E-7L,
@ -466,7 +466,7 @@ static long double Q5_8D[NQ5_8D + 1] = {
Peak relative error 3.2e-35
0.1875 <= 1/x <= 0.25 */
#define NQ4_5N 10
static long double Q4_5N[NQ4_5N + 1] = {
static const long double Q4_5N[NQ4_5N + 1] = {
2.233870042925895644234072357400122854086E-11L,
5.146223225761993222808463878999151699792E-9L,
4.459114531468296461688753521109797474523E-7L,
@ -480,7 +480,7 @@ static long double Q4_5N[NQ4_5N + 1] = {
1.941595365256460232175236758506411486667E-3L,
};
#define NQ4_5D 9
static long double Q4_5D[NQ4_5D + 1] = {
static const long double Q4_5D[NQ4_5D + 1] = {
3.049977232266999249626430127217988047453E-10L,
7.120883230531035857746096928889676144099E-8L,
6.301786064753734446784637919554359588859E-6L,
@ -499,7 +499,7 @@ static long double Q4_5D[NQ4_5D + 1] = {
Peak relative error 1.4e-36
0.25 <= 1/x <= 0.3125 */
#define NQ3r2_4N 10
static long double Q3r2_4N[NQ3r2_4N + 1] = {
static const long double Q3r2_4N[NQ3r2_4N + 1] = {
6.126167301024815034423262653066023684411E-10L,
1.043969327113173261820028225053598975128E-7L,
6.592927270288697027757438170153763220190E-6L,
@ -513,7 +513,7 @@ static long double Q3r2_4N[NQ3r2_4N + 1] = {
1.229509543620976530030153018986910810747E-3L,
};
#define NQ3r2_4D 9
static long double Q3r2_4D[NQ3r2_4D + 1] = {
static const long double Q3r2_4D[NQ3r2_4D + 1] = {
8.364260446128475461539941389210166156568E-9L,
1.451301850638956578622154585560759862764E-6L,
9.431830010924603664244578867057141839463E-5L,
@ -532,7 +532,7 @@ static long double Q3r2_4D[NQ3r2_4D + 1] = {
Peak relative error 3.8e-36
0.3125 <= 1/x <= 0.375 */
#define NQ2r7_3r2N 9
static long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
static const long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
7.584861620402450302063691901886141875454E-8L,
9.300939338814216296064659459966041794591E-6L,
4.112108906197521696032158235392604947895E-4L,
@ -545,7 +545,7 @@ static long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
9.805848115375053300608712721986235900715E-2L,
};
#define NQ2r7_3r2D 9
static long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
static const long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
1.035586492113036586458163971239438078160E-6L,
1.301999337731768381683593636500979713689E-4L,
5.993695702564527062553071126719088859654E-3L,
@ -564,7 +564,7 @@ static long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
Peak relative error 2.2e-35
0.375 <= 1/x <= 0.4375 */
#define NQ2r3_2r7N 9
static long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
static const long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
4.455027774980750211349941766420190722088E-7L,
4.031998274578520170631601850866780366466E-5L,
1.273987274325947007856695677491340636339E-3L,
@ -577,7 +577,7 @@ static long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
7.261345286655345047417257611469066147561E-4L,
};
#define NQ2r3_2r7D 8
static long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
static const long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
6.082600739680555266312417978064954793142E-6L,
5.693622538165494742945717226571441747567E-4L,
1.901625907009092204458328768129666975975E-2L,
@ -595,7 +595,7 @@ static long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
Peak relative error 3.1e-36
0.4375 <= 1/x <= 0.5 */
#define NQ2_2r3N 9
static long double Q2_2r3N[NQ2_2r3N + 1] = {
static const long double Q2_2r3N[NQ2_2r3N + 1] = {
2.817566786579768804844367382809101929314E-6L,
2.122772176396691634147024348373539744935E-4L,
5.501378031780457828919593905395747517585E-3L,
@ -608,7 +608,7 @@ static long double Q2_2r3N[NQ2_2r3N + 1] = {
5.317668723070450235320878117210807236375E-4L,
};
#define NQ2_2r3D 8
static long double Q2_2r3D[NQ2_2r3D + 1] = {
static const long double Q2_2r3D[NQ2_2r3D + 1] = {
3.846924354014260866793741072933159380158E-5L,
3.017562820057704325510067178327449946763E-3L,
8.356305620686867949798885808540444210935E-2L,

74
sysdeps/ieee754/ldbl-128/e_j1l.c
View File

@ -88,16 +88,16 @@ extern long double sqrtl (long double);
extern long double logl (long double);
/* 1 / sqrt(pi) */
static long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
static const long double ONEOSQPI = 5.6418958354775628694807945156077258584405E-1L;
/* 2 / pi */
static long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
static long double zero = 0.0L;
static const long double TWOOPI = 6.3661977236758134307553505349005744813784E-1L;
static const long double zero = 0.0L;
/* J1(x) = .5x + x x^2 R(x^2)
Peak relative error 1.9e-35
0 <= x <= 2 */
#define NJ0_2N 6
static long double J0_2N[NJ0_2N + 1] = {
static const long double J0_2N[NJ0_2N + 1] = {
-5.943799577386942855938508697619735179660E16L,
1.812087021305009192259946997014044074711E15L,
-2.761698314264509665075127515729146460895E13L,
@ -107,7 +107,7 @@ static long double J0_2N[NJ0_2N + 1] = {
-1.559552840946694171346552770008812083969E3L
};
#define NJ0_2D 6
static long double J0_2D[NJ0_2D + 1] = {
static const long double J0_2D[NJ0_2D + 1] = {
9.510079323819108569501613916191477479397E17L,
1.063193817503280529676423936545854693915E16L,
5.934143516050192600795972192791775226920E13L,
@ -122,7 +122,7 @@ static long double J0_2D[NJ0_2D + 1] = {
0 <= 1/x <= .0625
Peak relative error 3.6e-36 */
#define NP16_IN 9
static long double P16_IN[NP16_IN + 1] = {
static const long double P16_IN[NP16_IN + 1] = {
5.143674369359646114999545149085139822905E-16L,
4.836645664124562546056389268546233577376E-13L,
1.730945562285804805325011561498453013673E-10L,
@ -135,7 +135,7 @@ static long double P16_IN[NP16_IN + 1] = {
3.032580002220628812728954785118117124520E-1L,
};
#define NP16_ID 9
static long double P16_ID[NP16_ID + 1] = {
static const long double P16_ID[NP16_ID + 1] = {
4.389268795186898018132945193912677177553E-15L,
4.132671824807454334388868363256830961655E-12L,
1.482133328179508835835963635130894413136E-9L,
@ -153,7 +153,7 @@ static long double P16_ID[NP16_ID + 1] = {
0.0625 <= 1/x <= 0.125
Peak relative error 1.9e-36 */
#define NP8_16N 11
static long double P8_16N[NP8_16N + 1] = {
static const long double P8_16N[NP8_16N + 1] = {
2.984612480763362345647303274082071598135E-16L,
1.923651877544126103941232173085475682334E-13L,
4.881258879388869396043760693256024307743E-11L,
@ -168,7 +168,7 @@ static long double P8_16N[NP8_16N + 1] = {
2.991314703282528370270179989044994319374E-2L,
};
#define NP8_16D 10
static long double P8_16D[NP8_16D + 1] = {
static const long double P8_16D[NP8_16D + 1] = {
2.546869316918069202079580939942463010937E-15L,
1.644650111942455804019788382157745229955E-12L,
4.185430770291694079925607420808011147173E-10L,
@ -187,7 +187,7 @@ static long double P8_16D[NP8_16D + 1] = {
0.125 <= 1/x <= 0.1875
Peak relative error 1.3e-36 */
#define NP5_8N 10
static long double P5_8N[NP5_8N + 1] = {
static const long double P5_8N[NP5_8N + 1] = {
2.837678373978003452653763806968237227234E-12L,
9.726641165590364928442128579282742354806E-10L,
1.284408003604131382028112171490633956539E-7L,
@ -201,7 +201,7 @@ static long double P5_8N[NP5_8N + 1] = {
5.465927698800862172307352821870223855365E-1L
};
#define NP5_8D 10
static long double P5_8D[NP5_8D + 1] = {
static const long double P5_8D[NP5_8D + 1] = {
2.421485545794616609951168511612060482715E-11L,
8.329862750896452929030058039752327232310E-9L,
1.106137992233383429630592081375289010720E-6L,
@ -220,7 +220,7 @@ static long double P5_8D[NP5_8D + 1] = {
Peak relative error 1.4e-36
0.1875 <= 1/x <= 0.25 */
#define NP4_5N 10
static long double P4_5N[NP4_5N + 1] = {
static const long double P4_5N[NP4_5N + 1] = {
1.846029078268368685834261260420933914621E-10L,
3.916295939611376119377869680335444207768E-8L,
3.122158792018920627984597530935323997312E-6L,
@ -234,7 +234,7 @@ static long double P4_5N[NP4_5N + 1] = {
1.804473805689725610052078464951722064757E-2L,
};
#define NP4_5D 9
static long double P4_5D[NP4_5D + 1] = {
static const long double P4_5D[NP4_5D + 1] = {
1.575278146806816970152174364308980863569E-9L,
3.361289173657099516191331123405675054321E-7L,
2.704692281550877810424745289838790693708E-5L,
@ -252,7 +252,7 @@ static long double P4_5D[NP4_5D + 1] = {
Peak relative error 3.0e-36
0.25 <= 1/x <= 0.3125 */
#define NP3r2_4N 9
static long double P3r2_4N[NP3r2_4N + 1] = {
static const long double P3r2_4N[NP3r2_4N + 1] = {
8.240803130988044478595580300846665863782E-8L,
1.179418958381961224222969866406483744580E-5L,
6.179787320956386624336959112503824397755E-4L,
@ -265,7 +265,7 @@ static long double P3r2_4N[NP3r2_4N + 1] = {
7.299530852495776936690976966995187714739E-1L,
};
#define NP3r2_4D 9
static long double P3r2_4D[NP3r2_4D + 1] = {
static const long double P3r2_4D[NP3r2_4D + 1] = {
7.032152009675729604487575753279187576521E-7L,
1.015090352324577615777511269928856742848E-4L,
5.394262184808448484302067955186308730620E-3L,
@ -283,7 +283,7 @@ static long double P3r2_4D[NP3r2_4D + 1] = {
Peak relative error 1.0e-35
0.3125 <= 1/x <= 0.375 */
#define NP2r7_3r2N 9
static long double P2r7_3r2N[NP2r7_3r2N + 1] = {
static const long double P2r7_3r2N[NP2r7_3r2N + 1] = {
4.599033469240421554219816935160627085991E-7L,
4.665724440345003914596647144630893997284E-5L,
1.684348845667764271596142716944374892756E-3L,
@ -296,7 +296,7 @@ static long double P2r7_3r2N[NP2r7_3r2N + 1] = {
1.316470424456061252962568223251247207325E-2L,
};
#define NP2r7_3r2D 8
static long double P2r7_3r2D[NP2r7_3r2D + 1] = {
static const long double P2r7_3r2D[NP2r7_3r2D + 1] = {
3.924508608545520758883457108453520099610E-6L,
4.029707889408829273226495756222078039823E-4L,
1.484629715787703260797886463307469600219E-2L,
@ -313,7 +313,7 @@ static long double P2r7_3r2D[NP2r7_3r2D + 1] = {
Peak relative error 1.7e-36
0.3125 <= 1/x <= 0.4375 */
#define NP2r3_2r7N 9
static long double P2r3_2r7N[NP2r3_2r7N + 1] = {
static const long double P2r3_2r7N[NP2r3_2r7N + 1] = {
3.916766777108274628543759603786857387402E-6L,
3.212176636756546217390661984304645137013E-4L,
9.255768488524816445220126081207248947118E-3L,
@ -326,7 +326,7 @@ static long double P2r3_2r7N[NP2r3_2r7N + 1] = {
1.109902737860249670981355149101343427885E-2L,
};
#define NP2r3_2r7D 8
static long double P2r3_2r7D[NP2r3_2r7D + 1] = {
static const long double P2r3_2r7D[NP2r3_2r7D + 1] = {
3.342307880794065640312646341190547184461E-5L,
2.782182891138893201544978009012096558265E-3L,
8.221304931614200702142049236141249929207E-2L,
@ -343,7 +343,7 @@ static long double P2r3_2r7D[NP2r3_2r7D + 1] = {
Peak relative error 1.7e-35
0.4375 <= 1/x <= 0.5 */
#define NP2_2r3N 8
static long double P2_2r3N[NP2_2r3N + 1] = {
static const long double P2_2r3N[NP2_2r3N + 1] = {
3.397930802851248553545191160608731940751E-4L,
2.104020902735482418784312825637833698217E-2L,
4.442291771608095963935342749477836181939E-1L,
@ -355,7 +355,7 @@ static long double P2_2r3N[NP2_2r3N + 1] = {
9.455702270242780642835086549285560316461E-1L,
};
#define NP2_2r3D 8
static long double P2_2r3D[NP2_2r3D + 1] = {
static const long double P2_2r3D[NP2_2r3D + 1] = {
2.899568897241432883079888249845707400614E-3L,
1.831107138190848460767699919531132426356E-1L,
3.999350044057883839080258832758908825165E0L,
@ -373,7 +373,7 @@ static long double P2_2r3D[NP2_2r3D + 1] = {
Peak relative error 8.0e-36
0 <= 1/x <= .0625 */
#define NQ16_IN 10
static long double Q16_IN[NQ16_IN + 1] = {
static const long double Q16_IN[NQ16_IN + 1] = {
-3.917420835712508001321875734030357393421E-18L,
-4.440311387483014485304387406538069930457E-15L,
-1.951635424076926487780929645954007139616E-12L,
@ -387,7 +387,7 @@ static long double Q16_IN[NQ16_IN + 1] = {
-1.922298704033332356899546792898156493887E-2L,
};
#define NQ16_ID 9
static long double Q16_ID[NQ16_ID + 1] = {
static const long double Q16_ID[NQ16_ID + 1] = {
3.820418034066293517479619763498400162314E-17L,
4.340702810799239909648911373329149354911E-14L,
1.914985356383416140706179933075303538524E-11L,
@ -406,7 +406,7 @@ static long double Q16_ID[NQ16_ID + 1] = {
Peak relative error 1.9e-36
0.0625 <= 1/x <= 0.125 */
#define NQ8_16N 11
static long double Q8_16N[NQ8_16N + 1] = {
static const long double Q8_16N[NQ8_16N + 1] = {
-2.028630366670228670781362543615221542291E-17L,
-1.519634620380959966438130374006858864624E-14L,
-4.540596528116104986388796594639405114524E-12L,
@ -421,7 +421,7 @@ static long double Q8_16N[NQ8_16N + 1] = {
-1.365364204556573800719985118029601401323E-1L,
};
#define NQ8_16D 11
static long double Q8_16D[NQ8_16D + 1] = {
static const long double Q8_16D[NQ8_16D + 1] = {
1.978397614733632533581207058069628242280E-16L,
1.487361156806202736877009608336766720560E-13L,
4.468041406888412086042576067133365913456E-11L,
@ -442,7 +442,7 @@ static long double Q8_16D[NQ8_16D + 1] = {
Peak relative error 1.5e-35
0.125 <= 1/x <= 0.1875 */
#define NQ5_8N 10
static long double Q5_8N[NQ5_8N + 1] = {
static const long double Q5_8N[NQ5_8N + 1] = {
-3.656082407740970534915918390488336879763E-13L,
-1.344660308497244804752334556734121771023E-10L,
-1.909765035234071738548629788698150760791E-8L,
@ -456,7 +456,7 @@ static long double Q5_8N[NQ5_8N + 1] = {
-1.549000892545288676809660828213589804884E-1L,
};
#define NQ5_8D 10
static long double Q5_8D[NQ5_8D + 1] = {
static const long double Q5_8D[NQ5_8D + 1] = {
3.565550843359501079050699598913828460036E-12L,
1.321016015556560621591847454285330528045E-9L,
1.897542728662346479999969679234270605975E-7L,
@ -476,7 +476,7 @@ static long double Q5_8D[NQ5_8D + 1] = {
Peak relative error 1.3e-35
0.1875 <= 1/x <= 0.25 */
#define NQ4_5N 10
static long double Q4_5N[NQ4_5N + 1] = {
static const long double Q4_5N[NQ4_5N + 1] = {
-4.079513568708891749424783046520200903755E-11L,
-9.326548104106791766891812583019664893311E-9L,
-8.016795121318423066292906123815687003356E-7L,
@ -490,7 +490,7 @@ static long double Q4_5N[NQ4_5N + 1] = {
-4.320429862021265463213168186061696944062E-3L,
};
#define NQ4_5D 9
static long double Q4_5D[NQ4_5D + 1] = {
static const long double Q4_5D[NQ4_5D + 1] = {
3.978497042580921479003851216297330701056E-10L,
9.203304163828145809278568906420772246666E-8L,
8.059685467088175644915010485174545743798E-6L,
@ -509,7 +509,7 @@ static long double Q4_5D[NQ4_5D + 1] = {
Peak relative error 2.1e-35
0.25 <= 1/x <= 0.3125 */
#define NQ3r2_4N 9
static long double Q3r2_4N[NQ3r2_4N + 1] = {
static const long double Q3r2_4N[NQ3r2_4N + 1] = {
-1.087480809271383885936921889040388133627E-8L,
-1.690067828697463740906962973479310170932E-6L,
-9.608064416995105532790745641974762550982E-5L,
@ -522,7 +522,7 @@ static long double Q3r2_4N[NQ3r2_4N + 1] = {
-1.812932453006641348145049323713469043328E-1L,
};
#define NQ3r2_4D 9
static long double Q3r2_4D[NQ3r2_4D + 1] = {
static const long double Q3r2_4D[NQ3r2_4D + 1] = {
1.060552717496912381388763753841473407026E-7L,
1.676928002024920520786883649102388708024E-5L,
9.803481712245420839301400601140812255737E-4L,
@ -541,7 +541,7 @@ static long double Q3r2_4D[NQ3r2_4D + 1] = {
Peak relative error 1.6e-36
0.3125 <= 1/x <= 0.375 */
#define NQ2r7_3r2N 9
static long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
static const long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
-1.723405393982209853244278760171643219530E-7L,
-2.090508758514655456365709712333460087442E-5L,
-9.140104013370974823232873472192719263019E-4L,
@ -554,7 +554,7 @@ static long double Q2r7_3r2N[NQ2r7_3r2N + 1] = {
-1.930796319299022954013840684651016077770E-1L,
};
#define NQ2r7_3r2D 9
static long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
static const long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
1.680730662300831976234547482334347983474E-6L,
2.084241442440551016475972218719621841120E-4L,
9.445316642108367479043541702688736295579E-3L,
@ -573,7 +573,7 @@ static long double Q2r7_3r2D[NQ2r7_3r2D + 1] = {
Peak relative error 9.5e-36
0.375 <= 1/x <= 0.4375 */
#define NQ2r3_2r7N 9
static long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
static const long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
-8.603042076329122085722385914954878953775E-7L,
-7.701746260451647874214968882605186675720E-5L,
-2.407932004380727587382493696877569654271E-3L,
@ -586,7 +586,7 @@ static long double Q2r3_2r7N[NQ2r3_2r7N + 1] = {
-1.890595651683552228232308756569450822905E-3L,
};
#define NQ2r3_2r7D 8
static long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
static const long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
8.390017524798316921170710533381568175665E-6L,
7.738148683730826286477254659973968763659E-4L,
2.541480810958665794368759558791634341779E-2L,
@ -604,7 +604,7 @@ static long double Q2r3_2r7D[NQ2r3_2r7D + 1] = {
Peak relative error 1.4e-36
0.4375 <= 1/x <= 0.5 */
#define NQ2_2r3N 9
static long double Q2_2r3N[NQ2_2r3N + 1] = {
static const long double Q2_2r3N[NQ2_2r3N + 1] = {
-5.552507516089087822166822364590806076174E-6L,
-4.135067659799500521040944087433752970297E-4L,
-1.059928728869218962607068840646564457980E-2L,
@ -617,7 +617,7 @@ static long double Q2_2r3N[NQ2_2r3N + 1] = {
-1.458550613639093752909985189067233504148E-3L,
};
#define NQ2_2r3D 8
static long double Q2_2r3D[NQ2_2r3D + 1] = {
static const long double Q2_2r3D[NQ2_2r3D + 1] = {
5.415024336507980465169023996403597916115E-5L,
4.179246497380453022046357404266022870788E-3L,
1.136306384261959483095442402929502368598E-1L,

150
sysdeps/ieee754/ldbl-128/e_lgammal_r.c
View File

@ -57,18 +57,18 @@
#include "math.h"
#include "math_private.h"
static long double PIL = 3.1415926535897932384626433832795028841972E0L;
static long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
static long double one = 1.0L;
static long double zero = 0.0L;
static long double huge = 1.0e4000L;
static const long double PIL = 3.1415926535897932384626433832795028841972E0L;
static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
static const long double one = 1.0L;
static const long double zero = 0.0L;
static const long double huge = 1.0e4000L;
/* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
1/x <= 0.0741 (x >= 13.495...)
Peak relative error 1.5e-36 */
static long double ls2pi = 9.1893853320467274178032973640561763986140E-1L;
static const long double ls2pi = 9.1893853320467274178032973640561763986140E-1L;
#define NRASY 12
static long double RASY[NRASY + 1] =
static const long double RASY[NRASY + 1] =
{
8.333333333333333333333333333310437112111E-2L,
-2.777777777777777777777774789556228296902E-3L,
@ -90,10 +90,10 @@ static long double RASY[NRASY + 1] =
-0.5 <= x <= 0.5
12.5 <= x+13 <= 13.5
Peak relative error 1.1e-36 */
static long double lgam13a = 1.9987213134765625E1L;
static long double lgam13b = 1.3608962611495173623870550785125024484248E-6L;
static const long double lgam13a = 1.9987213134765625E1L;
static const long double lgam13b = 1.3608962611495173623870550785125024484248E-6L;
#define NRN13 7
static long double RN13[NRN13 + 1] =
static const long double RN13[NRN13 + 1] =
{
8.591478354823578150238226576156275285700E11L,
2.347931159756482741018258864137297157668E11L,
@ -105,7 +105,7 @@ static long double RN13[NRN13 + 1] =
6.850783280018706668924952057996075215223E0L
};
#define NRD13 6
static long double RD13[NRD13 + 1] =
static const long double RD13[NRD13 + 1] =
{
3.401225382297342302296607039352935541669E11L,
8.756765276918037910363513243563234551784E10L,
@ -122,10 +122,10 @@ static long double RD13[NRD13 + 1] =
-0.5 <= x <= 0.5
11.5 <= x+12 <= 12.5
Peak relative error 4.1e-36 */
static long double lgam12a = 1.75023040771484375E1L;
static long double lgam12b = 3.7687254483392876529072161996717039575982E-6L;
static const long double lgam12a = 1.75023040771484375E1L;
static const long double lgam12b = 3.7687254483392876529072161996717039575982E-6L;
#define NRN12 7
static long double RN12[NRN12 + 1] =
static const long double RN12[NRN12 + 1] =
{
4.709859662695606986110997348630997559137E11L,
1.398713878079497115037857470168777995230E11L,
@ -137,7 +137,7 @@ static long double RN12[NRN12 + 1] =
6.769610657004672719224614163196946862747E0L
};
#define NRD12 6
static long double RD12[NRD12 + 1] =
static const long double RD12[NRD12 + 1] =
{
1.928167007860968063912467318985802726613E11L,
5.383198282277806237247492369072266389233E10L,
@ -154,10 +154,10 @@ static long double RD12[NRD12 + 1] =
-0.5 <= x <= 0.5
10.5 <= x+11 <= 11.5
Peak relative error 1.8e-35 */
static long double lgam11a = 1.5104400634765625E1L;
static long double lgam11b = 1.1938309890295225709329251070371882250744E-5L;
static const long double lgam11a = 1.5104400634765625E1L;
static const long double lgam11b = 1.1938309890295225709329251070371882250744E-5L;
#define NRN11 7
static long double RN11[NRN11 + 1] =
static const long double RN11[NRN11 + 1] =
{
2.446960438029415837384622675816736622795E11L,
7.955444974446413315803799763901729640350E10L,
@ -169,7 +169,7 @@ static long double RN11[NRN11 + 1] =
6.681356101133728289358838690666225691363E0L
};
#define NRD11 6
static long double RD11[NRD11 + 1] =
static const long double RD11[NRD11 + 1] =
{
1.040483786179428590683912396379079477432E11L,
3.172251138489229497223696648369823779729E10L,
@ -186,10 +186,10 @@ static long double RD11[NRD11 + 1] =
-0.5 <= x <= 0.5
9.5 <= x+10 <= 10.5
Peak relative error 5.4e-37 */
static long double lgam10a = 1.280181884765625E1L;
static long double lgam10b = 8.6324252196112077178745667061642811492557E-6L;
static const long double lgam10a = 1.280181884765625E1L;
static const long double lgam10b = 8.6324252196112077178745667061642811492557E-6L;
#define NRN10 7
static long double RN10[NRN10 + 1] =
static const long double RN10[NRN10 + 1] =
{
-1.239059737177249934158597996648808363783E14L,
-4.725899566371458992365624673357356908719E13L,
@ -201,7 +201,7 @@ static long double RN10[NRN10 + 1] =
-2.350975266781548931856017239843273049384E4L
};
#define NRD10 7
static long double RD10[NRD10 + 1] =
static const long double RD10[NRD10 + 1] =
{
-5.502645997581822567468347817182347679552E13L,
-1.970266640239849804162284805400136473801E13L,
@ -219,10 +219,10 @@ static long double RD10[NRD10 + 1] =
-0.5 <= x <= 0.5
8.5 <= x+9 <= 9.5
Peak relative error 3.6e-36 */
static long double lgam9a = 1.06045989990234375E1L;
static long double lgam9b = 3.9037218127284172274007216547549861681400E-6L;
static const long double lgam9a = 1.06045989990234375E1L;
static const long double lgam9b = 3.9037218127284172274007216547549861681400E-6L;
#define NRN9 7
static long double RN9[NRN9 + 1] =
static const long double RN9[NRN9 + 1] =
{
-4.936332264202687973364500998984608306189E13L,
-2.101372682623700967335206138517766274855E13L,
@ -234,7 +234,7 @@ static long double RN9[NRN9 + 1] =
-2.036280038903695980912289722995505277253E4L
};
#define NRD9 7
static long double RD9[NRD9 + 1] =
static const long double RD9[NRD9 + 1] =
{
-2.306006080437656357167128541231915480393E13L,
-9.183606842453274924895648863832233799950E12L,
@ -252,10 +252,10 @@ static long double RD9[NRD9 + 1] =
-0.5 <= x <= 0.5
7.5 <= x+8 <= 8.5
Peak relative error 2.4e-37 */
static long double lgam8a = 8.525146484375E0L;
static long double lgam8b = 1.4876690414300165531036347125050759667737E-5L;
static const long double lgam8a = 8.525146484375E0L;
static const long double lgam8b = 1.4876690414300165531036347125050759667737E-5L;
#define NRN8 8
static long double RN8[NRN8 + 1] =
static const long double RN8[NRN8 + 1] =
{
6.600775438203423546565361176829139703289E11L,
3.406361267593790705240802723914281025800E11L,
@ -268,7 +268,7 @@ static long double RN8[NRN8 + 1] =
6.596977510622195827183948478627058738034E0L
};
#define NRD8 7
static long double RD8[NRD8 + 1] =
static const long double RD8[NRD8 + 1] =
{
3.274776546520735414638114828622673016920E11L,
1.581811207929065544043963828487733970107E11L,
@ -286,10 +286,10 @@ static long double RD8[NRD8 + 1] =
-0.5 <= x <= 0.5
6.5 <= x+7 <= 7.5
Peak relative error 3.2e-36 */
static long double lgam7a = 6.5792388916015625E0L;
static long double lgam7b = 1.2320408538495060178292903945321122583007E-5L;
static const long double lgam7a = 6.5792388916015625E0L;
static const long double lgam7b = 1.2320408538495060178292903945321122583007E-5L;
#define NRN7 8
static long double RN7[NRN7 + 1] =
static const long double RN7[NRN7 + 1] =
{
2.065019306969459407636744543358209942213E11L,
1.226919919023736909889724951708796532847E11L,
@ -302,7 +302,7 @@ static long double RN7[NRN7 + 1] =
6.460280377802030953041566617300902020435E0L
};
#define NRD7 7
static long double RD7[NRD7 + 1] =
static const long double RD7[NRD7 + 1] =
{
1.102646614598516998880874785339049304483E11L,
6.099297512712715445879759589407189290040E10L,
@ -320,10 +320,10 @@ static long double RD7[NRD7 + 1] =
-0.5 <= x <= 0.5
5.5 <= x+6 <= 6.5
Peak relative error 6.2e-37 */
static long double lgam6a = 4.7874908447265625E0L;
static long double lgam6b = 8.9805548349424770093452324304839959231517E-7L;
static const long double lgam6a = 4.7874908447265625E0L;
static const long double lgam6b = 8.9805548349424770093452324304839959231517E-7L;
#define NRN6 8
static long double RN6[NRN6 + 1] =
static const long double RN6[NRN6 + 1] =
{
-3.538412754670746879119162116819571823643E13L,
-2.613432593406849155765698121483394257148E13L,
@ -336,7 +336,7 @@ static long double RN6[NRN6 + 1] =
-1.576834867378554185210279285358586385266E4L
};
#define NRD6 8
static long double RD6[NRD6 + 1] =
static const long double RD6[NRD6 + 1] =
{
-2.073955870771283609792355579558899389085E13L,
-1.421592856111673959642750863283919318175E13L,
@ -355,10 +355,10 @@ static long double RD6[NRD6 + 1] =
-0.5 <= x <= 0.5
4.5 <= x+5 <= 5.5
Peak relative error 3.4e-37 */
static long double lgam5a = 3.17803955078125E0L;
static long double lgam5b = 1.4279566695619646941601297055408873990961E-5L;
static const long double lgam5a = 3.17803955078125E0L;
static const long double lgam5b = 1.4279566695619646941601297055408873990961E-5L;
#define NRN5 9
static long double RN5[NRN5 + 1] =
static const long double RN5[NRN5 + 1] =
{
2.010952885441805899580403215533972172098E11L,
1.916132681242540921354921906708215338584E11L,
@ -372,7 +372,7 @@ static long double RN5[NRN5 + 1] =
6.330318119566998299106803922739066556550E0L
};
#define NRD5 8
static long double RD5[NRD5 + 1] =
static const long double RD5[NRD5 + 1] =
{
1.335189758138651840605141370223112376176E11L,
1.174130445739492885895466097516530211283E11L,
@ -391,10 +391,10 @@ static long double RD5[NRD5 + 1] =
-0.5 <= x <= 0.5
3.5 <= x+4 <= 4.5
Peak relative error 6.7e-37 */
static long double lgam4a = 1.791748046875E0L;
static long double lgam4b = 1.1422353055000812477358380702272722990692E-5L;
static const long double lgam4a = 1.791748046875E0L;
static const long double lgam4b = 1.1422353055000812477358380702272722990692E-5L;
#define NRN4 9
static long double RN4[NRN4 + 1] =
static const long double RN4[NRN4 + 1] =
{
-1.026583408246155508572442242188887829208E13L,
-1.306476685384622809290193031208776258809E13L,
@ -408,7 +408,7 @@ static long double RN4[NRN4 + 1] =
-1.180509051468390914200720003907727988201E4L
};
#define NRD4 9
static long double RD4[NRD4 + 1] =
static const long double RD4[NRD4 + 1] =
{
-8.172669122056002077809119378047536240889E12L,
-9.477592426087986751343695251801814226960E12L,
@ -428,11 +428,11 @@ static long double RD4[NRD4 + 1] =
-0.25 <= x <= 0.5
2.75 <= x+3 <= 3.5
Peak relative error 6.0e-37 */
static long double lgam3a = 6.93145751953125E-1L;
static long double lgam3b = 1.4286068203094172321214581765680755001344E-6L;
static const long double lgam3a = 6.93145751953125E-1L;
static const long double lgam3b = 1.4286068203094172321214581765680755001344E-6L;
#define NRN3 9
static long double RN3[NRN3 + 1] =
static const long double RN3[NRN3 + 1] =
{
-4.813901815114776281494823863935820876670E11L,
-8.425592975288250400493910291066881992620E11L,
@ -446,7 +446,7 @@ static long double RN3[NRN3 + 1] =
-8.333374463411801009783402800801201603736E3L
};
#define NRD3 9
static long double RD3[NRD3 + 1] =
static const long double RD3[NRD3 + 1] =
{
-5.216713843111675050627304523368029262450E11L,
-8.014292925418308759369583419234079164391E11L,
@ -465,10 +465,10 @@ static long double RD3[NRD3 + 1] =
/* log gamma(x+2.5) = log gamma(2.5) + x P(x)/Q(x)
-0.125 <= x <= 0.25
2.375 <= x+2.5 <= 2.75 */
static long double lgam2r5a = 2.8466796875E-1L;
static long double lgam2r5b = 1.4901722919159632494669682701924320137696E-5L;
static const long double lgam2r5a = 2.8466796875E-1L;
static const long double lgam2r5b = 1.4901722919159632494669682701924320137696E-5L;
#define NRN2r5 8
static long double RN2r5[NRN2r5 + 1] =
static const long double RN2r5[NRN2r5 + 1] =
{
-4.676454313888335499356699817678862233205E9L,
-9.361888347911187924389905984624216340639E9L,
@ -481,7 +481,7 @@ static long double RN2r5[NRN2r5 + 1] =
-4.717341584067827676530426007495274711306E3L
};
#define NRD2r5 8
static long double RD2r5[NRD2r5 + 1] =
static const long double RD2r5[NRD2r5 + 1] =
{
-6.650657966618993679456019224416926875619E9L,
-1.099511409330635807899718829033488771623E10L,
@ -501,7 +501,7 @@ static long double RD2r5[NRD2r5 + 1] =
1.875 <= x+2 <= 2.375
Peak relative error 4.6e-36 */
#define NRN2 9
static long double RN2[NRN2 + 1] =
static const long double RN2[NRN2 + 1] =
{
-3.716661929737318153526921358113793421524E9L,
-1.138816715030710406922819131397532331321E10L,
@ -515,7 +515,7 @@ static long double RN2[NRN2 + 1] =
-4.778761333044147141559311805999540765612E3L
};
#define NRD2 9
static long double RD2[NRD2 + 1] =
static const long double RD2[NRD2 + 1] =
{
-8.790916836764308497770359421351673950111E9L,
-2.023108608053212516399197678553737477486E10L,
@ -535,10 +535,10 @@ static long double RD2[NRD2 + 1] =
-0.125 <= x <= +0.125
1.625 <= x+1.75 <= 1.875
Peak relative error 9.2e-37 */
static long double lgam1r75a = -8.441162109375E-2L;
static long double lgam1r75b = 1.0500073264444042213965868602268256157604E-5L;
static const long double lgam1r75a = -8.441162109375E-2L;
static const long double lgam1r75b = 1.0500073264444042213965868602268256157604E-5L;
#define NRN1r75 8
static long double RN1r75[NRN1r75 + 1] =
static const long double RN1r75[NRN1r75 + 1] =
{
-5.221061693929833937710891646275798251513E7L,
-2.052466337474314812817883030472496436993E8L,
@ -551,7 +551,7 @@ static long double RN1r75[NRN1r75 + 1] =
-2.698453601378319296159355612094598695530E3L
};
#define NRD1r75 8
static long double RD1r75[NRD1r75 + 1] =
static const long double RD1r75[NRD1r75 + 1] =
{
-2.109754689501705828789976311354395393605E8L,
-5.036651829232895725959911504899241062286E8L,
@ -570,12 +570,12 @@ static long double RD1r75[NRD1r75 + 1] =
-0.0867 <= x <= +0.1634
1.374932... <= x+x0 <= 1.625032...
Peak relative error 4.0e-36 */
static long double x0a = 1.4616241455078125L;
static long double x0b = 7.9994605498412626595423257213002588621246E-6L;
static long double y0a = -1.21490478515625E-1L;
static long double y0b = 4.1879797753919044854428223084178486438269E-6L;
static const long double x0a = 1.4616241455078125L;
static const long double x0b = 7.9994605498412626595423257213002588621246E-6L;
static const long double y0a = -1.21490478515625E-1L;
static const long double y0b = 4.1879797753919044854428223084178486438269E-6L;
#define NRN1r5 8
static long double RN1r5[NRN1r5 + 1] =
static const long double RN1r5[NRN1r5 + 1] =
{
6.827103657233705798067415468881313128066E5L,
1.910041815932269464714909706705242148108E6L,
@ -588,7 +588,7 @@ static long double RN1r5[NRN1r5 + 1] =
5.040631576303952022968949605613514584950E0L
};
#define NRD1r5 8
static long double RD1r5[NRD1r5 + 1] =
static const long double RD1r5[NRD1r5 + 1] =
{
1.411036368843183477558773688484699813355E6L,
4.378121767236251950226362443134306184849E6L,
@ -607,10 +607,10 @@ static long double RD1r5[NRD1r5 + 1] =
-.125 <= x <= +.125
1.125 <= x+1.25 <= 1.375
Peak relative error = 4.9e-36 */
static long double lgam1r25a = -9.82818603515625E-2L;
static long double lgam1r25b = 1.0023929749338536146197303364159774377296E-5L;
static const long double lgam1r25a = -9.82818603515625E-2L;
static const long double lgam1r25b = 1.0023929749338536146197303364159774377296E-5L;
#define NRN1r25 9
static long double RN1r25[NRN1r25 + 1] =
static const long double RN1r25[NRN1r25 + 1] =
{
-9.054787275312026472896002240379580536760E4L,
-8.685076892989927640126560802094680794471E4L,
@ -624,7 +624,7 @@ static long double RN1r25[NRN1r25 + 1] =
4.907821957946273805080625052510832015792E0L
};
#define NRD1r25 8
static long double RD1r25[NRD1r25 + 1] =
static const long double RD1r25[NRD1r25 + 1] =
{
3.980939377333448005389084785896660309000E5L,
1.429634893085231519692365775184490465542E6L,
@ -644,7 +644,7 @@ static long double RD1r25[NRD1r25 + 1] =
1.0 <= x+1 <= 1.125
Peak relative error 1.1e-35 */
#define NRN1 8
static long double RN1[NRN1 + 1] =
static const long double RN1[NRN1 + 1] =
{
-9.987560186094800756471055681088744738818E3L,
-2.506039379419574361949680225279376329742E4L,
@ -657,7 +657,7 @@ static long double RN1[NRN1 + 1] =
4.516830313569454663374271993200291219855E0L
};
#define NRD1 7
static long double RD1[NRD1 + 1] =
static const long double RD1[NRD1 + 1] =
{
1.730299573175751778863269333703788214547E4L,
6.807080914851328611903744668028014678148E4L,
@ -676,7 +676,7 @@ static long double RD1[NRD1 + 1] =
0.875 <= x+1 <= 1.0
Peak relative error 7.0e-37 */
#define NRNr9 8
static long double RNr9[NRNr9 + 1] =
static const long double RNr9[NRNr9 + 1] =
{
4.441379198241760069548832023257571176884E5L,
1.273072988367176540909122090089580368732E6L,
@ -689,7 +689,7 @@ static long double RNr9[NRNr9 + 1] =
-1.032901669542994124131223797515913955938E3L,
};
#define NRDr9 8
static long double RDr9[NRDr9 + 1] =
static const long double RDr9[NRDr9 + 1] =
{
-7.694488331323118759486182246005193998007E5L,
-3.301918855321234414232308938454112213751E6L,

422
sysdeps/ieee754/ldbl-128/e_powl.c Normal file
View File

@ -0,0 +1,422 @@
/*
* ====================================================
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
*
* Developed at SunPro, a Sun Microsystems, Inc. business.
* Permission to use, copy, modify, and distribute this
* software is freely granted, provided that this notice
* is preserved.
* ====================================================
*/
/* Expansions and modifications for 128-bit long double contributed by
Stephen L. Moshier <moshier@na-net.ornl.gov> */
/* __ieee754_powl(x,y) return x**y
*
* n
* Method: Let x = 2 * (1+f)
* 1. Compute and return log2(x) in two pieces:
* log2(x) = w1 + w2,
* where w1 has 113-53 = 60 bit trailing zeros.
* 2. Perform y*log2(x) = n+y' by simulating muti-precision
* arithmetic, where |y'|<=0.5.
* 3. Return x**y = 2**n*exp(y'*log2)
*
* Special cases:
* 1. (anything) ** 0 is 1
* 2. (anything) ** 1 is itself
* 3. (anything) ** NAN is NAN
* 4. NAN ** (anything except 0) is NAN
* 5. +-(|x| > 1) ** +INF is +INF
* 6. +-(|x| > 1) ** -INF is +0
* 7. +-(|x| < 1) ** +INF is +0
* 8. +-(|x| < 1) ** -INF is +INF
* 9. +-1 ** +-INF is NAN
* 10. +0 ** (+anything except 0, NAN) is +0
* 11. -0 ** (+anything except 0, NAN, odd integer) is +0
* 12. +0 ** (-anything except 0, NAN) is +INF
* 13. -0 ** (-anything except 0, NAN, odd integer) is +INF
* 14. -0 ** (odd integer) = -( +0 ** (odd integer) )
* 15. +INF ** (+anything except 0,NAN) is +INF
* 16. +INF ** (-anything except 0,NAN) is +0
* 17. -INF ** (anything) = -0 ** (-anything)
* 18. (-anything) ** (integer) is (-1)**(integer)*(+anything**integer)
* 19. (-anything except 0 and inf) ** (non-integer) is NAN
*
*/
#include "math.h"
#include "math_private.h"
static const long double bp[] = {
1.0L,
1.5L,
};
/* log_2(1.5) */
static const long double dp_h[] = {
0.0,
5.8496250072115607565592654282227158546448E-1L
};
/* Low part of log_2(1.5) */
static const long double dp_l[] = {
0.0,
1.0579781240112554492329533686862998106046E-16L
};
static const long double zero = 0.0L,
one = 1.0L,
two = 2.0L,
two113 = 1.0384593717069655257060992658440192E34L,
huge = 1.0e3000L,
tiny = 1.0e-3000L;
/* 3/2 log x = 3 z + z^3 + z^3 (z^2 R(z^2))
z = (x-1)/(x+1)
1 <= x <= 1.25
Peak relative error 2.3e-37 */
static const long double LN[] =
{
-3.0779177200290054398792536829702930623200E1L,
6.5135778082209159921251824580292116201640E1L,
-4.6312921812152436921591152809994014413540E1L,
1.2510208195629420304615674658258363295208E1L,
-9.9266909031921425609179910128531667336670E-1L
};
static const long double LD[] =
{
-5.129862866715009066465422805058933131960E1L,
1.452015077564081884387441590064272782044E2L,
-1.524043275549860505277434040464085593165E2L,
7.236063513651544224319663428634139768808E1L,
-1.494198912340228235853027849917095580053E1L
/* 1.0E0 */
};
/* exp(x) = 1 + x - x / (1 - 2 / (x - x^2 R(x^2)))
0 <= x <= 0.5
Peak relative error 5.7e-38 */
static const long double PN[] =
{
5.081801691915377692446852383385968225675E8L,
9.360895299872484512023336636427675327355E6L,
4.213701282274196030811629773097579432957E4L,
5.201006511142748908655720086041570288182E1L,
9.088368420359444263703202925095675982530E-3L,
};
static const long double PD[] =
{
3.049081015149226615468111430031590411682E9L,
1.069833887183886839966085436512368982758E8L,
8.259257717868875207333991924545445705394E5L,
1.872583833284143212651746812884298360922E3L,
/* 1.0E0 */
};
static const long double
/* ln 2 */
lg2 = 6.9314718055994530941723212145817656807550E-1L,
lg2_h = 6.9314718055994528622676398299518041312695E-1L,
lg2_l = 2.3190468138462996154948554638754786504121E-17L,
ovt = 8.0085662595372944372e-0017L,
/* 2/(3*log(2)) */
cp = 9.6179669392597560490661645400126142495110E-1L,
cp_h = 9.6179669392597555432899980587535537779331E-1L,
cp_l = 5.0577616648125906047157785230014751039424E-17L;
#ifdef __STDC__
long double
__ieee754_powl (long double x, long double y)
#else
long double
__ieee754_powl (x, y)
long double x, y;
#endif
{
long double z, ax, z_h, z_l, p_h, p_l;
long double y1, t1, t2, r, s, t, u, v, w;
long double s2, s_h, s_l, t_h, t_l;
int32_t i, j, k, yisint, n;
u_int32_t ix, iy;
int32_t hx, hy;
ieee854_long_double_shape_type o, p, q;
p.value = x;
hx = p.parts32.w0;
ix = hx & 0x7fffffff;
q.value = y;
hy = q.parts32.w0;
iy = hy & 0x7fffffff;
/* y==zero: x**0 = 1 */
if ((iy | q.parts32.w1 | q.parts32.w2 | q.parts32.w3) == 0)
return one;
/* +-NaN return x+y */
if ((ix > 0x7fff0000)
|| ((ix == 0x7fff0000)
&& ((p.parts32.w1 | p.parts32.w2 | p.parts32.w3) != 0))
|| (iy > 0x7fff0000)
|| ((iy == 0x7fff0000)
&& ((q.parts32.w1 | q.parts32.w2 | q.parts32.w3) != 0)))
return x + y;
/* determine if y is an odd int when x < 0
* yisint = 0 ... y is not an integer
* yisint = 1 ... y is an odd int
* yisint = 2 ... y is an even int
*/
yisint = 0;
if (hx < 0)
{
if (iy >= 0x40700000) /* 2^113 */
yisint = 2; /* even integer y */
else if (iy >= 0x3fff0000) /* 1.0 */
{
if (__floorl (y) == y)
{
z = 0.5 * y;
if (__floorl (z) == z)
yisint = 2;
else
yisint = 1;
}
}
}
/* special value of y */
if ((q.parts32.w1 | q.parts32.w2 | q.parts32.w3) == 0)
{
if (iy == 0x7fff0000) /* y is +-inf */
{
if (((ix - 0x3fff0000) | p.parts32.w1 | p.parts32.w2 | p.parts32.w3)
== 0)
return y - y; /* inf**+-1 is NaN */
else if (ix >= 0x3fff0000) /* (|x|>1)**+-inf = inf,0 */
return (hy >= 0) ? y : zero;
else /* (|x|<1)**-,+inf = inf,0 */
return (hy < 0) ? -y : zero;
}
if (iy == 0x3fff0000)
{ /* y is +-1 */
if (hy < 0)
return one / x;
else
return x;
}
if (hy == 0x40000000)
return x * x; /* y is 2 */
if (hy == 0x3ffe0000)
{ /* y is 0.5 */
if (hx >= 0) /* x >= +0 */
return __ieee754_sqrtl (x);
}
}
ax = fabsl (x);
/* special value of x */
if ((p.parts32.w1 | p.parts32.w2 | p.parts32.w3) == 0)
{
if (ix == 0x7fff0000 || ix == 0 || ix == 0x3fff0000)
{
z = ax; /*x is +-0,+-inf,+-1 */
if (hy < 0)
z = one / z; /* z = (1/|x|) */
if (hx < 0)
{
if (((ix - 0x3fff0000) | yisint) == 0)
{
z = (z - z) / (z - z); /* (-1)**non-int is NaN */
}
else if (yisint == 1)
z = -z; /* (x<0)**odd = -(|x|**odd) */
}
return z;
}
}
/* (x<0)**(non-int) is NaN */
if (((((u_int32_t) hx >> 31) - 1) | yisint) == 0)
return (x - x) / (x - x);
/* |y| is huge.
2^-16495 = 1/2 of smallest representable value.
If (1 - 1/131072)^y underflows, y > 1.4986e9 */
if (iy > 0x401d654b)
{
/* if (1 - 2^-113)^y underflows, y > 1.1873e38 */
if (iy > 0x407d654b)
{
if (ix <= 0x3ffeffff)
return (hy < 0) ? huge * huge : tiny * tiny;
if (ix >= 0x3fff0000)
return (hy > 0) ? huge * huge : tiny * tiny;
}
/* over/underflow if x is not close to one */
if (ix < 0x3ffeffff)
return (hy < 0) ? huge * huge : tiny * tiny;
if (ix > 0x3fff0000)
return (hy > 0) ? huge * huge : tiny * tiny;
}
n = 0;
/* take care subnormal number */
if (ix < 0x00010000)
{
ax *= two113;
n -= 113;
o.value = ax;
ix = o.parts32.w0;
}
n += ((ix) >> 16) - 0x3fff;
j = ix & 0x0000ffff;
/* determine interval */
ix = j | 0x3fff0000; /* normalize ix */
if (j <= 0x3988)
k = 0; /* |x|<sqrt(3/2) */
else if (j < 0xbb67)
k = 1; /* |x|<sqrt(3) */
else
{
k = 0;
n += 1;
ix -= 0x00010000;
}
o.value = ax;
o.parts32.w0 = ix;
ax = o.value;
/* compute s = s_h+s_l = (x-1)/(x+1) or (x-1.5)/(x+1.5) */
u = ax - bp[k]; /* bp[0]=1.0, bp[1]=1.5 */
v = one / (ax + bp[k]);
s = u * v;
s_h = s;
o.value = s_h;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
s_h = o.value;
/* t_h=ax+bp[k] High */
t_h = ax + bp[k];
o.value = t_h;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
t_h = o.value;
t_l = ax - (t_h - bp[k]);
s_l = v * ((u - s_h * t_h) - s_h * t_l);
/* compute log(ax) */
s2 = s * s;
u = LN[0] + s2 * (LN[1] + s2 * (LN[2] + s2 * (LN[3] + s2 * LN[4])));
v = LD[0] + s2 * (LD[1] + s2 * (LD[2] + s2 * (LD[3] + s2 * (LD[4] + s2))));
r = s2 * s2 * u / v;
r += s_l * (s_h + s);
s2 = s_h * s_h;
t_h = 3.0 + s2 + r;
o.value = t_h;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
t_h = o.value;
t_l = r - ((t_h - 3.0) - s2);
/* u+v = s*(1+...) */
u = s_h * t_h;
v = s_l * t_h + t_l * s;
/* 2/(3log2)*(s+...) */
p_h = u + v;
o.value = p_h;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
p_h = o.value;
p_l = v - (p_h - u);
z_h = cp_h * p_h; /* cp_h+cp_l = 2/(3*log2) */
z_l = cp_l * p_h + p_l * cp + dp_l[k];
/* log2(ax) = (s+..)*2/(3*log2) = n + dp_h + z_h + z_l */
t = (long double) n;
t1 = (((z_h + z_l) + dp_h[k]) + t);
o.value = t1;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
t1 = o.value;
t2 = z_l - (((t1 - t) - dp_h[k]) - z_h);
/* s (sign of result -ve**odd) = -1 else = 1 */
s = one;
if (((((u_int32_t) hx >> 31) - 1) | (yisint - 1)) == 0)
s = -one; /* (-ve)**(odd int) */
/* split up y into y1+y2 and compute (y1+y2)*(t1+t2) */
y1 = y;
o.value = y1;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
y1 = o.value;
p_l = (y - y1) * t1 + y * t2;
p_h = y1 * t1;
z = p_l + p_h;
o.value = z;
j = o.parts32.w0;
if (j >= 0x400d0000) /* z >= 16384 */
{
/* if z > 16384 */
if (((j - 0x400d0000) | o.parts32.w1 | o.parts32.w2 | o.parts32.w3) != 0)
return s * huge * huge; /* overflow */
else
{
if (p_l + ovt > z - p_h)
return s * huge * huge; /* overflow */
}
}
else if ((j & 0x7fffffff) >= 0x400d01b9) /* z <= -16495 */
{
/* z < -16495 */
if (((j - 0xc00d01bc) | o.parts32.w1 | o.parts32.w2 | o.parts32.w3)
!= 0)
return s * tiny * tiny; /* underflow */
else
{
if (p_l <= z - p_h)
return s * tiny * tiny; /* underflow */
}
}
/* compute 2**(p_h+p_l) */
i = j & 0x7fffffff;
k = (i >> 16) - 0x3fff;
n = 0;
if (i > 0x3ffe0000)
{ /* if |z| > 0.5, set n = [z+0.5] */
n = __floorl (z + 0.5L);
t = n;
p_h -= t;
}
t = p_l + p_h;
o.value = t;
o.parts32.w3 = 0;
o.parts32.w2 &= 0xf8000000;
t = o.value;
u = t * lg2_h;
v = (p_l - (t - p_h)) * lg2 + t * lg2_l;
z = u + v;
w = v - (z - u);
/* exp(z) */
t = z * z;
u = PN[0] + t * (PN[1] + t * (PN[2] + t * (PN[3] + t * PN[4])));
v = PD[0] + t * (PD[1] + t * (PD[2] + t * (PD[3] + t)));
t1 = z - t * u / v;
r = (z * t1) / (t1 - two) - (w + z * w);
z = one - (r - z);
o.value = z;
j = o.parts32.w0;
j += (n << 16);
if ((j >> 16) <= 0)
z = __scalbnl (z, n); /* subnormal output */
else
{
o.parts32.w0 = j;
z = o.value;
}
return s * z;
}

121
sysdeps/ieee754/ldbl-128/s_cbrtl.c Normal file
View File

@ -0,0 +1,121 @@
/* cbrtl.c
*
* Cube root, long double precision
*
*
*
* SYNOPSIS:
*
* long double x, y, cbrtl();
*
* y = cbrtl( x );
*
*
*
* DESCRIPTION:
*
* Returns the cube root of the argument, which may be negative.
*
* Range reduction involves determining the power of 2 of
* the argument. A polynomial of degree 2 applied to the
* mantissa, and multiplication by the cube root of 1, 2, or 4
* approximates the root to within about 0.1%. Then Newton's
* iteration is used three times to converge to an accurate
* result.
*
*
*
* ACCURACY:
*
* Relative error:
* arithmetic domain # trials peak rms
* IEEE -8,8 100000 1.3e-34 3.9e-35
* IEEE exp(+-707) 100000 1.3e-34 4.3e-35
*
*/
/*
Cephes Math Library Release 2.2: January, 1991
Copyright 1984, 1991 by Stephen L. Moshier
Adapted for glibc October, 2001.
*/
#include "math.h"
#include "math_private.h"
static const long double CBRT2 = 1.259921049894873164767210607278228350570251L;
static const long double CBRT4 = 1.587401051968199474751705639272308260391493L;
static const long double CBRT2I = 0.7937005259840997373758528196361541301957467L;
static const long double CBRT4I = 0.6299605249474365823836053036391141752851257L;
long double
__cbrtl (long double x)
{
int e, rem, sign;
long double z;
if (!__finitel (x))
return x + x;
if (x == 0)
return (x);
if (x > 0)
sign = 1;
else
{
sign = -1;
x = -x;
}
z = x;
/* extract power of 2, leaving mantissa between 0.5 and 1 */
x = __frexpl (x, &e);
/* Approximate cube root of number between .5 and 1,
peak relative error = 1.2e-6 */
x = ((((1.3584464340920900529734e-1L * x
- 6.3986917220457538402318e-1L) * x
+ 1.2875551670318751538055e0L) * x
- 1.4897083391357284957891e0L) * x
+ 1.3304961236013647092521e0L) * x + 3.7568280825958912391243e-1L;
/* exponent divided by 3 */
if (e >= 0)
{
rem = e;
e /= 3;
rem -= 3 * e;
if (rem == 1)
x *= CBRT2;
else if (rem == 2)
x *= CBRT4;
}
else
{ /* argument less than 1 */
e = -e;
rem = e;
e /= 3;
rem -= 3 * e;
if (rem == 1)
x *= CBRT2I;
else if (rem == 2)
x *= CBRT4I;
e = -e;
}
/* multiply by power of 2 */
x = __ldexpl (x, e);
/* Newton iteration */
x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
x -= (x - (z / (x * x))) * 0.3333333333333333333333333333333333333333L;
if (sign < 0)
x = -x;
return (x);
}
weak_alias (__cbrtl, cbrtl)

106
sysdeps/ieee754/ldbl-128/s_erfl.c
View File

@ -137,7 +137,7 @@ tiny = 1e-4931L,
0 <= x <= 7/8
Peak relative error 1.8e-35 */
#define NTN1 8
static long double TN1[NTN1 + 1] =
static const long double TN1[NTN1 + 1] =
{
-3.858252324254637124543172907442106422373E10L,
9.580319248590464682316366876952214879858E10L,
@ -150,7 +150,7 @@ static long double TN1[NTN1 + 1] =
3.390868480059991640235675479463287886081E1L
};
#define NTD1 8
static long double TD1[NTD1 + 1] =
static const long double TD1[NTD1 + 1] =
{
-3.005357030696532927149885530689529032152E11L,
-1.342602283126282827411658673839982164042E11L,
@ -168,9 +168,9 @@ static long double TD1[NTD1 + 1] =
/* erf(z+1) = erf_const + P(z)/Q(z)
-.125 <= z <= 0
Peak relative error 7.3e-36 */
static long double erf_const = 0.845062911510467529296875L;
static const long double erf_const = 0.845062911510467529296875L;
#define NTN2 8
static long double TN2[NTN2 + 1] =
static const long double TN2[NTN2 + 1] =
{
-4.088889697077485301010486931817357000235E1L,
7.157046430681808553842307502826960051036E3L,
@ -183,7 +183,7 @@ static long double TN2[NTN2 + 1] =
5.127662277706787664956025545897050896203E-1L
};
#define NTD2 8
static long double TD2[NTD2 + 1] =
static const long double TD2[NTD2 + 1] =
{
1.731026445926834008273768924015161048885E4L,
1.209682239007990370796112604286048173750E4L,
@ -202,7 +202,7 @@ static long double TD2[NTD2 + 1] =
0 <= x < 0.125
Peak relative error 1.4e-35 */
#define NRNr13 8
static long double RNr13[NRNr13 + 1] =
static const long double RNr13[NRNr13 + 1] =
{
-2.353707097641280550282633036456457014829E3L,
3.871159656228743599994116143079870279866E2L,
@ -215,7 +215,7 @@ static long double RNr13[NRNr13 + 1] =
-8.098602878463854789780108161581050357814E-2L
};
#define NRDr13 7
static long double RDr13[NRDr13 + 1] =
static const long double RDr13[NRDr13 + 1] =
{
2.220448796306693503549505450626652881752E3L,
1.899133258779578688791041599040951431383E2L,
@ -228,15 +228,15 @@ static long double RDr13[NRDr13 + 1] =
/* 1.0E0 */
};
/* erfc(0.25) = C13a + C13b to extra precision. */
static long double C13a = 0.723663330078125L;
static long double C13b = 1.0279753638067014931732235184287934646022E-5L;
static const long double C13a = 0.723663330078125L;
static const long double C13b = 1.0279753638067014931732235184287934646022E-5L;
/* erfc(x + 0.375) = erfc(0.375) + x R(x)
0 <= x < 0.125
Peak relative error 1.2e-35 */
#define NRNr14 8
static long double RNr14[NRNr14 + 1] =
static const long double RNr14[NRNr14 + 1] =
{
-2.446164016404426277577283038988918202456E3L,
6.718753324496563913392217011618096698140E2L,
@ -249,7 +249,7 @@ static long double RNr14[NRNr14 + 1] =
-2.230395570574153963203348263549700967918E-2L
};
#define NRDr14 7
static long double RDr14[NRDr14 + 1] =
static const long double RDr14[NRDr14 + 1] =
{
2.495187439241869732696223349840963702875E3L,
2.503549449872925580011284635695738412162E2L,
@ -262,14 +262,14 @@ static long double RDr14[NRDr14 + 1] =
/* 1.0E0 */
};
/* erfc(0.375) = C14a + C14b to extra precision. */
static long double C14a = 0.5958709716796875L;
static long double C14b = 1.2118885490201676174914080878232469565953E-5L;
static const long double C14a = 0.5958709716796875L;
static const long double C14b = 1.2118885490201676174914080878232469565953E-5L;
/* erfc(x + 0.5) = erfc(0.5) + x R(x)
0 <= x < 0.125
Peak relative error 4.7e-36 */
#define NRNr15 8
static long double RNr15[NRNr15 + 1] =
static const long double RNr15[NRNr15 + 1] =
{
-2.624212418011181487924855581955853461925E3L,
8.473828904647825181073831556439301342756E2L,
@ -282,7 +282,7 @@ static long double RNr15[NRNr15 + 1] =
1.990253655948179713415957791776180406812E-2L
};
#define NRDr15 7
static long double RDr15[NRDr15 + 1] =
static const long double RDr15[NRDr15 + 1] =
{
2.986190760847974943034021764693341524962E3L,
5.288262758961073066335410218650047725985E2L,
@ -295,14 +295,14 @@ static long double RDr15[NRDr15 + 1] =
/* 1.0E0 */
};
/* erfc(0.5) = C15a + C15b to extra precision. */
static long double C15a = 0.4794921875L;
static long double C15b = 7.9346869534623172533461080354712635484242E-6L;
static const long double C15a = 0.4794921875L;
static const long double C15b = 7.9346869534623172533461080354712635484242E-6L;
/* erfc(x + 0.625) = erfc(0.625) + x R(x)
0 <= x < 0.125
Peak relative error 5.1e-36 */
#define NRNr16 8
static long double RNr16[NRNr16 + 1] =
static const long double RNr16[NRNr16 + 1] =
{
-2.347887943200680563784690094002722906820E3L,
8.008590660692105004780722726421020136482E2L,
@ -315,7 +315,7 @@ static long double RNr16[NRNr16 + 1] =
2.022958279982138755020825717073966576670E-2L,
};
#define NRDr16 7
static long double RDr16[NRDr16 + 1] =
static const long double RDr16[NRDr16 + 1] =
{
3.075166170024837215399323264868308087281E3L,
8.730468942160798031608053127270430036627E2L,
@ -328,14 +328,14 @@ static long double RDr16[NRDr16 + 1] =
/* 1.0E0 */
};
/* erfc(0.625) = C16a + C16b to extra precision. */
static long double C16a = 0.3767547607421875L;
static long double C16b = 4.3570693945275513594941232097252997287766E-6L;
static const long double C16a = 0.3767547607421875L;
static const long double C16b = 4.3570693945275513594941232097252997287766E-6L;
/* erfc(x + 0.75) = erfc(0.75) + x R(x)
0 <= x < 0.125
Peak relative error 1.7e-35 */
#define NRNr17 8
static long double RNr17[NRNr17 + 1] =
static const long double RNr17[NRNr17 + 1] =
{
-1.767068734220277728233364375724380366826E3L,
6.693746645665242832426891888805363898707E2L,
@ -348,7 +348,7 @@ static long double RNr17[NRNr17 + 1] =
-1.488945487149634820537348176770282391202E-2L
};
#define NRDr17 7
static long double RDr17[NRDr17 + 1] =
static const long double RDr17[NRDr17 + 1] =
{
2.748457523498150741964464942246913394647E3L,
1.020213390713477686776037331757871252652E3L,
@ -361,15 +361,15 @@ static long double RDr17[NRDr17 + 1] =
/* 1.0E0 */
};
/* erfc(0.75) = C17a + C17b to extra precision. */
static long double C17a = 0.2888336181640625L;
static long double C17b = 1.0748182422368401062165408589222625794046E-5L;
static const long double C17a = 0.2888336181640625L;
static const long double C17b = 1.0748182422368401062165408589222625794046E-5L;
/* erfc(x + 0.875) = erfc(0.875) + x R(x)
0 <= x < 0.125
Peak relative error 2.2e-35 */
#define NRNr18 8
static long double RNr18[NRNr18 + 1] =
static const long double RNr18[NRNr18 + 1] =
{
-1.342044899087593397419622771847219619588E3L,
6.127221294229172997509252330961641850598E2L,
@ -382,7 +382,7 @@ static long double RNr18[NRNr18 + 1] =
-5.557645435858916025452563379795159124753E-2L
};
#define NRDr18 7
static long double RDr18[NRDr18 + 1] =
static const long double RDr18[NRDr18 + 1] =
{
2.557518000661700588758505116291983092951E3L,
1.070171433382888994954602511991940418588E3L,
@ -395,14 +395,14 @@ static long double RDr18[NRDr18 + 1] =
/* 1.0E0 */
};
/* erfc(0.875) = C18a + C18b to extra precision. */
static long double C18a = 0.215911865234375L;
static long double C18b = 1.3073705765341685464282101150637224028267E-5L;
static const long double C18a = 0.215911865234375L;
static const long double C18b = 1.3073705765341685464282101150637224028267E-5L;
/* erfc(x + 1.0) = erfc(1.0) + x R(x)
0 <= x < 0.125
Peak relative error 1.6e-35 */
#define NRNr19 8
static long double RNr19[NRNr19 + 1] =
static const long double RNr19[NRNr19 + 1] =
{
-1.139180936454157193495882956565663294826E3L,
6.134903129086899737514712477207945973616E2L,
@ -415,7 +415,7 @@ static long double RNr19[NRNr19 + 1] =
-8.629945436917752003058064731308767664446E-2L
};
#define NRDr19 7
static long double RDr19[NRDr19 + 1] =
static const long double RDr19[NRDr19 + 1] =
{
2.744303447981132701432716278363418643778E3L,
1.266396359526187065222528050591302171471E3L,
@ -428,14 +428,14 @@ static long double RDr19[NRDr19 + 1] =
/* 1.0E0 */
};
/* erfc(1.0) = C19a + C19b to extra precision. */
static long double C19a = 0.15728759765625L;
static long double C19b = 1.1609394035130658779364917390740703933002E-5L;
static const long double C19a = 0.15728759765625L;
static const long double C19b = 1.1609394035130658779364917390740703933002E-5L;
/* erfc(x + 1.125) = erfc(1.125) + x R(x)
0 <= x < 0.125
Peak relative error 3.6e-36 */
#define NRNr20 8
static long double RNr20[NRNr20 + 1] =
static const long double RNr20[NRNr20 + 1] =
{
-9.652706916457973956366721379612508047640E2L,
5.577066396050932776683469951773643880634E2L,
@ -448,7 +448,7 @@ static long double RNr20[NRNr20 + 1] =
-9.611744011489092894027478899545635991213E-2L
};
#define NRDr20 7
static long double RDr20[NRDr20 + 1] =
static const long double RDr20[NRDr20 + 1] =
{
3.032829629520142564106649167182428189014E3L,
1.659648470721967719961167083684972196891E3L,
@ -461,14 +461,14 @@ static long double RDr20[NRDr20 + 1] =
/* 1.0E0 */
};
/* erfc(1.125) = C20a + C20b to extra precision. */
static long double C20a = 0.111602783203125L;
static long double C20b = 8.9850951672359304215530728365232161564636E-6L;
static const long double C20a = 0.111602783203125L;
static const long double C20b = 8.9850951672359304215530728365232161564636E-6L;
/* erfc(1/x) = 1/x exp (-1/x^2 - 0.5625 + R(1/x^2))
7/8 <= 1/x < 1
Peak relative error 1.4e-35 */
#define NRNr8 9
static long double RNr8[NRNr8 + 1] =
static const long double RNr8[NRNr8 + 1] =
{
3.587451489255356250759834295199296936784E1L,
5.406249749087340431871378009874875889602E2L,
@ -482,7 +482,7 @@ static long double RNr8[NRNr8 + 1] =
4.876422978828717219629814794707963640913E-2L
};
#define NRDr8 8
static long double RDr8[NRDr8 + 1] =
static const long double RDr8[NRDr8 + 1] =
{
6.358593134096908350929496535931630140282E1L,
9.900253816552450073757174323424051765523E2L,
@ -500,7 +500,7 @@ static long double RDr8[NRDr8 + 1] =
0.75 <= 1/x <= 0.875
Peak relative error 2.0e-36 */
#define NRNr7 9
static long double RNr7[NRNr7 + 1] =
static const long double RNr7[NRNr7 + 1] =
{
1.686222193385987690785945787708644476545E1L,
1.178224543567604215602418571310612066594E3L,
@ -514,7 +514,7 @@ static long double RNr7[NRNr7 + 1] =
6.700393957480661937695573729183733234400E2L
};
#define NRDr7 9
static long double RDr7[NRDr7 + 1] =
static const long double RDr7[NRDr7 + 1] =
{
-1.709305024718358874701575813642933561169E3L,
-3.280033887481333199580464617020514788369E4L,
@ -533,7 +533,7 @@ static long double RDr7[NRDr7 + 1] =
5/8 <= 1/x < 3/4
Peak relative error 1.9e-35 */
#define NRNr6 9
static long double RNr6[NRNr6 + 1] =
static const long double RNr6[NRNr6 + 1] =
{
1.642076876176834390623842732352935761108E0L,
1.207150003611117689000664385596211076662E2L,
@ -547,7 +547,7 @@ static long double RNr6[NRNr6 + 1] =
4.506934806567986810091824791963991057083E2L
};
#define NRDr6 9
static long double RDr6[NRDr6 + 1] =
static const long double RDr6[NRDr6 + 1] =
{
-1.664557643928263091879301304019826629067E2L,
-3.800035902507656624590531122291160668452E3L,
@ -566,7 +566,7 @@ static long double RDr6[NRDr6 + 1] =
1/2 <= 1/x < 5/8
Peak relative error 4.6e-36 */
#define NRNr5 10
static long double RNr5[NRNr5 + 1] =
static const long double RNr5[NRNr5 + 1] =
{
-3.332258927455285458355550878136506961608E-3L,
-2.697100758900280402659586595884478660721E-1L,
@ -581,7 +581,7 @@ static long double RNr5[NRNr5 + 1] =
-2.077715925587834606379119585995758954399E0L
};
#define NRDr5 9
static long double RDr5[NRDr5 + 1] =
static const long double RDr5[NRDr5 + 1] =
{
3.377879570417399341550710467744693125385E-1L,
1.021963322742390735430008860602594456187E1L,
@ -600,7 +600,7 @@ static long double RDr5[NRDr5 + 1] =
3/8 <= 1/x < 1/2
Peak relative error 2.0e-36 */
#define NRNr4 10
static long double RNr4[NRNr4 + 1] =
static const long double RNr4[NRNr4 + 1] =
{
3.258530712024527835089319075288494524465E-3L,
2.987056016877277929720231688689431056567E-1L,
@ -615,7 +615,7 @@ static long double RNr4[NRNr4 + 1] =
2.127493573166454249221983582495245662319E2L
};
#define NRDr4 10
static long double RDr4[NRDr4 + 1] =
static const long double RDr4[NRDr4 + 1] =
{
-3.303141981514540274165450687270180479586E-1L,
-1.353768629363605300707949368917687066724E1L,
@ -635,7 +635,7 @@ static long double RDr4[NRDr4 + 1] =
1/4 <= 1/x < 3/8
Peak relative error 8.4e-37 */
#define NRNr3 11
static long double RNr3[NRNr3 + 1] =
static const long double RNr3[NRNr3 + 1] =
{
-1.952401126551202208698629992497306292987E-6L,
-2.130881743066372952515162564941682716125E-4L,
@ -651,7 +651,7 @@ static long double RNr3[NRNr3 + 1] =
-1.787995944187565676837847610706317833247E0L
};
#define NRDr3 10
static long double RDr3[NRDr3 + 1] =
static const long double RDr3[NRDr3 + 1] =
{
1.979130686770349481460559711878399476903E-4L,
1.156941716128488266238105813374635099057E-2L,
@ -671,7 +671,7 @@ static long double RDr3[NRDr3 + 1] =
1/8 <= 1/x < 1/4
Peak relative error 1.5e-36 */
#define NRNr2 11
static long double RNr2[NRNr2 + 1] =
static const long double RNr2[NRNr2 + 1] =
{
-2.638914383420287212401687401284326363787E-8L,
-3.479198370260633977258201271399116766619E-6L,
@ -687,7 +687,7 @@ static long double RNr2[NRNr2 + 1] =
-1.572436106228070195510230310658206154374E0L
};
#define NRDr2 10
static long double RDr2[NRDr2 + 1] =
static const long double RDr2[NRDr2 + 1] =
{
2.675042728136731923554119302571867799673E-6L,
2.170997868451812708585443282998329996268E-4L,
@ -707,7 +707,7 @@ static long double RDr2[NRDr2 + 1] =
1/128 <= 1/x < 1/8
Peak relative error 2.2e-36 */
#define NRNr1 9
static long double RNr1[NRNr1 + 1] =
static const long double RNr1[NRNr1 + 1] =
{
-4.250780883202361946697751475473042685782E-8L,
-5.375777053288612282487696975623206383019E-6L,
@ -721,7 +721,7 @@ static long double RNr1[NRNr1 + 1] =
-1.290865243944292370661544030414667556649E0L
};
#define NRDr1 8
static long double RDr1[NRDr1 + 1] =
static const long double RDr1[NRDr1 + 1] =
{
4.308976661749509034845251315983612976224E-6L,
3.265390126432780184125233455960049294580E-4L,

6
sysdeps/ieee754/ldbl-128/s_expm1l.c
View File

@ -45,7 +45,7 @@
-.5 ln 2 < x < .5 ln 2
Theoretical peak relative error = 8.1e-36 */
static long double
static const long double
P0 = 2.943520915569954073888921213330863757240E8L,
P1 = -5.722847283900608941516165725053359168840E7L,
P2 = 8.944630806357575461578107295909719817253E6L,
@ -103,11 +103,11 @@ __expm1l (long double x)
/* expm1(+- 0) = +- 0. */
if ((ix == 0) && (u.parts32.w1 | u.parts32.w2 | u.parts32.w3) == 0)
return x;
/* Overflow. */
if (x > maxlog)
return (big * big);
/* Minimum value. */
if (x < minarg)
return (4.0/big - 1.0L);

16
sysdeps/ieee754/ldbl-128/s_log1pl.c
View File

@ -46,7 +46,7 @@
* Theoretical peak relative error = 5.3e-37,
* relative peak error spread = 2.3e-14
*/
static long double
static const long double
P12 = 1.538612243596254322971797716843006400388E-6L,
P11 = 4.998469661968096229986658302195402690910E-1L,
P10 = 2.321125933898420063925789532045674660756E1L,
@ -80,7 +80,7 @@ static long double
* Theoretical peak relative error = 1.1e-35,
* relative peak error spread 1.1e-9
*/
static long double
static const long double
R5 = -8.828896441624934385266096344596648080902E-1L,
R4 = 8.057002716646055371965756206836056074715E1L,
R3 = -2.024301798136027039250415126250455056397E3L,
@ -96,14 +96,14 @@ static long double
S0 = 1.701761051846631278975701529965589676574E6L;
/* C1 + C2 = ln 2 */
static long double C1 = 6.93145751953125E-1L;
static long double C2 = 1.428606820309417232121458176568075500134E-6L;
static const long double C1 = 6.93145751953125E-1L;
static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
static long double sqrth = 0.7071067811865475244008443621048490392848L;
static const long double sqrth = 0.7071067811865475244008443621048490392848L;
/* ln (2^16384 * (1 - 2^-113)) */
static long double maxlog = 1.1356523406294143949491931077970764891253E4L;
static long double big = 2e4932L;
static long double zero = 0.0L;
static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
static const long double big = 2e4932L;
static const long double zero = 0.0L;
#if 1
/* Make sure these are prototyped. */

31
sysdeps/ieee754/ldbl-96/s_cbrtl.c
View File

@ -37,11 +37,12 @@ static const double factor[5] =
SQR_CBRT2
};
static const long double third = 0.3333333333333333333333333L;
long double
__cbrtl (long double x)
{
long double xm, ym, u, t2;
long double xm, u;
int xe;
/* Reduce X. XM now is an range 1.0 to 0.5. */
@ -54,25 +55,17 @@ __cbrtl (long double x)
if (xe == 0 && fpclassify (x) <= FP_ZERO)
return x + x;
u = (0.338058687610520237
+ (1.67595307700780102
+ (-2.82414939754975962
+ (4.09559907378707839 +
(-4.11151425200350531
+ (2.65298938441952296 +
(-0.988553671195413709
+ 0.161617097923756032 * xm)
* xm)
* xm)
* xm)
* xm)
* xm)
*xm);
u = (((-1.34661104733595206551E-1 * xm
+ 5.46646013663955245034E-1) * xm
- 9.54382247715094465250E-1) * xm
+ 1.13999833547172932737E0) * xm
+ 4.02389795645447521269E-1;
t2 = u * u * u;
u *= factor[2 + xe % 3];
u = __ldexpl (x > 0.0 ? u : -u, xe / 3);
ym = u * (t2 + 2.0 * xm) / (2.0 * t2 + xm) * factor[2 + xe % 3];
return __ldexpl (x > 0.0 ? ym : -ym, xe / 3);
u -= (u - (x / (u * u))) * third;
u -= (u - (x / (u * u))) * third;
return u;
}
weak_alias (__cbrtl, cbrtl)

2
sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h
View File

@ -34,7 +34,7 @@ typedef struct
{
unsigned long mask;
unsigned long addr;
} __psw_t __attribute__ ((aligned(8)));
} __attribute__ ((aligned(8))) __psw_t;
/* Type for a general-purpose register. */
typedef unsigned long greg_t;

2
sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h
View File

@ -34,7 +34,7 @@ typedef struct
{
unsigned long mask;
unsigned long addr;
} __psw_t __attribute__ ((aligned(8)));
} __attribute__ ((aligned(8))) __psw_t;
/* Type for a general-purpose register. */
typedef unsigned long greg_t;

18
timezone/africa
View File

@ -1,4 +1,4 @@
# @(#)africa 7.35
# @(#)africa 7.36
# This data is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
@ -10,7 +10,7 @@
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -55,7 +55,7 @@
# I invented the following abbreviations; corrections are welcome!
# 2:00 WAST West Africa Summer Time
# 2:30 BEAT British East Africa Time (no longer used)
# 2:45 BEAUT British East Africa Unified Time (no longer used)
# 2:44:45 BEAUT British East Africa Unified Time (no longer used)
# 3:00 CAST Central Africa Summer Time (no longer used)
# 3:00 SAST South Africa Summer Time (no longer used)
# 3:00 EAT East Africa Time
@ -101,7 +101,7 @@ Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01
# Angola
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Luanda 0:52:56 - LMT 1892
0:52:04 - LMT 1911 May 26 # Luanda Mean Time?
0:52:04 - AOT 1911 May 26 # Angola Time
1:00 - WAT
# Benin
@ -276,7 +276,7 @@ Zone Africa/Bissau -1:02:20 - LMT 1911 May 26
Zone Africa/Nairobi 2:27:16 - LMT 1928 Jul
3:00 - EAT 1930
2:30 - BEAT 1940
2:45 - BEAUT 1960
2:44:45 - BEAUT 1960
3:00 - EAT
# Lesotho
@ -287,9 +287,9 @@ Zone Africa/Maseru 1:50:00 - LMT 1903 Mar
2:00 - SAST
# Liberia
# From Paul Eggert <eggert@twinsun.com> (1993-11-18):
# From Paul Eggert <eggert@twinsun.com> (2001-07-17):
# In 1972 Liberia was the last country to switch
# from a UTC offset that was not a multiple of 15 minutes.
# from a UTC offset that was not a multiple of 15 or 20 minutes.
# Howse reports that it was in honor of their president's birthday.
# Shanks reports the date as May 1, whereas Howse reports Jan; go with Shanks.
# For Liberia before 1972, Shanks reports -0:44, whereas Howse and Whitman
@ -548,7 +548,7 @@ Zone Africa/Mbabane 2:04:24 - LMT 1903 Mar
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Dar_es_Salaam 2:37:08 - LMT 1931
3:00 - EAT 1948
2:45 - BEAUT 1961
2:44:45 - BEAUT 1961
3:00 - EAT
# Togo
@ -591,7 +591,7 @@ Zone Africa/Tunis 0:40:44 - LMT 1881 May 12
Zone Africa/Kampala 2:09:40 - LMT 1928 Jul
3:00 - EAT 1930
2:30 - BEAT 1948
2:45 - BEAUT 1957
2:44:45 - BEAUT 1957
3:00 - EAT
# Zambia

22
timezone/asia
View File

@ -1,4 +1,4 @@
# @(#)asia 7.64
# @(#)asia 7.65
# This data is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
@ -10,7 +10,7 @@
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -210,7 +210,7 @@ Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
Zone Asia/Shanghai 8:05:52 - LMT 1928
8:00 Shang C%sT 1949
8:00 PRC C%sT
Zone Asia/Chungking 7:06:20 - LMT 1928 # or Chongqing
Zone Asia/Chongqing 7:06:20 - LMT 1928 # or Chungking
7:00 - CHUT 1980 May # Chungking Time
8:00 PRC C%sT
Zone Asia/Urumqi 5:50:20 - LMT 1928 # or Urumchi
@ -263,7 +263,7 @@ Rule Taiwan 1974 1975 - Oct 1 0:00 0 S
Rule Taiwan 1980 only - Jun 30 0:00 1:00 D
Rule Taiwan 1980 only - Sep 30 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Taipei 8:06:00 - LMT 1896
Zone Asia/Taipei 8:06:00 - LMT 1896 # or Taibei or T'ai-pei
8:00 Taiwan C%sT
# Macao (Macau, Aomen)
@ -932,9 +932,11 @@ Zone Asia/Beirut 2:22:00 - LMT 1880
# Malaysia
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 TS
Rule NBorneo 1935 1941 - Sep 14 0:00 0:20 TS # one-Third Summer
Rule NBorneo 1935 1941 - Dec 14 0:00 0 -
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# peninsular Malaysia
Zone Asia/Kuala_Lumpur 6:46:48 - LMT 1880
6:55:24 - SMT 1905 Jun # Singapore Mean Time
7:00 - MALT 1933 # Malaya Time
@ -943,6 +945,7 @@ Zone Asia/Kuala_Lumpur 6:46:48 - LMT 1880
7:20 - MALT 1950
7:30 - MALT 1982 May
8:00 - MYT # Malaysia Time
# Sabah & Sarawak
Zone Asia/Kuching 7:21:20 - LMT 1926 Mar
7:30 - BORT 1933 # Borneo Time
8:00 NBorneo BOR%sT 1942
@ -1022,11 +1025,10 @@ Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug
8:00 Mongol ULA%sT
# Choibalsan, a.k.a. Bajan Tuemen, Bajan Tumen, Chojbalsan,
# Choybalsan, Sanbejse, Tchoibalsan
# We're still not sure about this data, so we'll omit it for now.
#Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug
# 7:00 - ULAT 1978
# 8:00 Mongol ULA%sT 1983 Apr
# 9:00 Mongol CHO%sT # Choibalsan Time
Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug
7:00 - ULAT 1978
8:00 - ULAT 1983 Apr
9:00 Mongol CHO%sT # Choibalsan Time
# Nepal
# Zone NAME GMTOFF RULES FORMAT [UNTIL]

121
timezone/australasia
View File

@ -1,4 +1,4 @@
# @(#)australasia 7.64
# @(#)australasia 7.65
# This file also includes Pacific islands.
# Notes are at the end of this file
@ -7,6 +7,8 @@
# Australia
# Please see the notes below for the controversy about "EST" versus "AEST" etc.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Aus 1917 only - Jan 1 0:01 1:00 -
Rule Aus 1917 only - Mar 25 2:00 0 -
@ -359,7 +361,7 @@ Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
# Papua New Guinea
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Port_Moresby 9:48:40 - LMT 1880
9:48:40 - PMMT 1895 # Port Moresby Mean Time
9:48:32 - PMMT 1895 # Port Moresby Mean Time
10:00 - PGT # Papua New Guinea Time
# Pitcairn
@ -399,6 +401,8 @@ Rule Tonga 1999 only - Oct 7 2:00s 1:00 S
Rule Tonga 2000 only - Mar 19 2:00s 0 -
Rule Tonga 2000 only - Nov 4 2:00s 1:00 S
Rule Tonga 2001 only - Jan 27 2:00s 0 -
Rule Tonga 2001 only - Nov 25 2:00s 1:00 S
Rule Tonga 2002 only - Mar 3 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Tongatapu 12:19:20 - LMT 1901
12:20 - TOT 1941 # Tonga Time
@ -473,7 +477,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -535,12 +539,93 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# prefixed by the word `Australian' when referring to local times;
# time announcements on that service, naturally enough, are made in UTC.
# From Arthur David Olson (March 8 1992):
# From Arthur David Olson (1992-03-08):
# Given the above, what's chosen for year-round use is:
# CST for any place operating at a GMTOFF of 9:30
# WST for any place operating at a GMTOFF of 8:00
# EST for any place operating at a GMTOFF of 10:00
# From Paul Eggert (2001-04-05), summarizing a long discussion about "EST"
# versus "AEST" etc.:
#
# I see the following points of dispute:
#
# * How important are unique time zone abbreviations?
#
# Here I tend to agree with the point (most recently made by Chris
# Newman) that unique abbreviations should not be essential for proper
# operation of software. We have other instances of ambiguity
# (e.g. "IST" denoting both "Israel Standard Time" and "Indian
# Standard Time"), and they are not likely to go away any time soon.
# In the old days, some software mistakenly relied on unique
# abbreviations, but this is becoming less true with time, and I don't
# think it's that important to cater to such software these days.
#
# On the other hand, there is another motivation for unambiguous
# abbreviations: it cuts down on human confusion. This is
# particularly true for Australia, where "EST" can mean one thing for
# time T and a different thing for time T plus 1 second.
#
# * Does the relevant legislation indicate which abbreviations should be used?
#
# Here I tend to think that things are a mess, just as they are in
# many other countries. We Americans are currently disagreeing about
# which abbreviation to use for the newly legislated Chamorro Standard
# Time, for example.
#
# Personally, I would prefer to use common practice; I would like to
# refer to legislation only for examples of common practice, or as a
# tiebreaker.
#
# * Do Australians more often use "Eastern Daylight Time" or "Eastern
# Summer Time"? Do they typically prefix the time zone names with
# the word "Australian"?
#
# My own impression is that both "Daylight Time" and "Summer Time" are
# common and are widely understood, but that "Summer Time" is more
# popular; and that the leading "A" is also common but is omitted more
# often than not. I just used AltaVista advanced search and got the
# following count of page hits:
#
# 1,103 "Eastern Summer Time" AND domain:au
# 971 "Australian Eastern Summer Time" AND domain:au
# 613 "Eastern Daylight Time" AND domain:au
# 127 "Australian Eastern Daylight Time" AND domain:au
#
# Here "Summer" seems quite a bit more popular than "Daylight",
# particularly when we know the time zone is Australian and not US,
# say. The "Australian" prefix seems to be popular for Eastern Summer
# Time, but unpopular for Eastern Daylight Time.
#
# For abbreviations, tools like AltaVista are less useful because of
# ambiguity. Many hits are not really time zones, unfortunately, and
# many hits denote US time zones and not Australian ones. But here
# are the hit counts anyway:
#
# 161,304 "EST" and domain:au
# 25,156 "EDT" and domain:au
# 18,263 "AEST" and domain:au
# 10,416 "AEDT" and domain:au
#
# 14,538 "CST" and domain:au
# 5,728 "CDT" and domain:au
# 176 "ACST" and domain:au
# 29 "ACDT" and domain:au
#
# 7,539 "WST" and domain:au
# 68 "AWST" and domain:au
#
# This data suggest that Australians tend to omit the "A" prefix in
# practice. The situation for "ST" versus "DT" is less clear, given
# the ambiguities involved.
#
# * How do Australians feel about the abbreviations in the tz database?
#
# If you just count Australians on this list, I count 2 in favor and 3
# against. One of the "against" votes (David Keegel) counseled delay,
# saying that both AEST/AEDT and EST/EST are widely used and
# understood in Australia.
# From Paul Eggert (1995-12-19):
# Shanks reports 2:00 for all autumn changes in Australia and New Zealand.
# Mark Prior <mrp@itd.adelaide.edu.au> writes that his newspaper
@ -756,6 +841,28 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# # The state of VICTORIA.. [ Courtesy of Vic. Dept of Premier + Cabinet ]
# # [ Nov 1990 ]
# From Scott Harrington (2001-08-29):
# On KQED's "City Arts and Lectures" program last night I heard an
# interesting story about daylight savings time. Dr. John Heilbron was
# discussing his book "The Sun in the Church: Cathedrals as Solar
# Observatories"[1], and in particular the Shrine of Remembrance[2] located
# in Melbourne, Australia.
#
# Apparently the shrine's main purpose is a beam of sunlight which
# illuminates a special spot on the floor at the 11th hour of the 11th day
# of the 11th month (Remembrance Day) every year in memory of Australia's
# fallen WWI soldiers. And if you go there on Nov. 11, at 11am local time,
# you will indeed see the sunbeam illuminate the special spot at the
# expected time.
#
# However, that is only because of some special mirror contraption that had
# to be employed, since due to daylight savings time, the true solar time of
# the remembrance moment occurs one hour later (or earlier?). Perhaps
# someone with more information on this jury-rig can tell us more.
#
# [1] http://www.hup.harvard.edu/catalog/HEISUN.html
# [2] http://www.shrine.org.au
# New South Wales
# From Arthur David Olson:
@ -1120,6 +1227,12 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# From Rives McDow (2000-12-01):
# Tonga is observing DST as of 2000-11-04 and will stop on 2001-01-27.
# From Rives McDow (2001-07-17):
# The Kingdom of Tonga will move to DST at 0200 local time on Sunday,
# November 25, 2001 and revert back to standard time at 0300 local
# time on Sunday, March 3, 2002.
###############################################################################
# The International Date Line

9
timezone/backward
View File

@ -1,4 +1,4 @@
# @(#)backward 7.20
# @(#)backward 7.21
# This file provides links between current names for time zones
# and their old names. Many names changed in late 1993.
@ -9,8 +9,9 @@ Link America/Indianapolis America/Fort_Wayne
Link America/Indiana/Knox America/Knox_IN
Link America/Rio_Branco America/Porto_Acre
Link America/St_Thomas America/Virgin
Link Asia/Dhaka Asia/Dacca
Link Asia/Ashgabat Asia/Ashkhabad
Link Asia/Chongqing Asia/Chungking
Link Asia/Dhaka Asia/Dacca
Link Asia/Jerusalem Asia/Tel_Aviv
Link Asia/Thimphu Asia/Thimbu
Link Asia/Ulaanbaatar Asia/Ulan_Bator
@ -43,9 +44,9 @@ Link Pacific/Easter Chile/EasterIsland
Link America/Havana Cuba
Link Africa/Cairo Egypt
Link Europe/Dublin Eire
Link Europe/Chisinau Europe/Tiraspol
Link Europe/London GB
Link Europe/London GB-Eire
Link Europe/Chisinau Europe/Tiraspol
Link Etc/GMT+0 GMT+0
Link Etc/GMT-0 GMT-0
Link Etc/GMT0 GMT0
@ -65,9 +66,9 @@ Link America/Denver Navajo
Link Pacific/Auckland NZ
Link Pacific/Chatham NZ-CHAT
Link Pacific/Pago_Pago Pacific/Samoa
Link Asia/Shanghai PRC
Link Europe/Warsaw Poland
Link Europe/Lisbon Portugal
Link Asia/Shanghai PRC
Link Asia/Taipei ROC
Link Asia/Seoul ROK
Link Asia/Singapore Singapore

163
timezone/europe
View File

@ -1,4 +1,4 @@
# @(#)europe 7.79
# @(#)europe 7.80
# This data is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
@ -9,7 +9,7 @@
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -206,7 +206,7 @@
# (Lords Hansard 11 June 1997 columns 964 to 976)
# </a>.
# From Paul Eggert (2000-02-17):
# From Paul Eggert (2001-07-18):
#
# For lack of other data, we'll follow Shanks for Eire in 1940-1948.
#
@ -234,6 +234,12 @@
#
#
# Whitman says Dublin Mean Time was -0:25:21, which is more precise than Shanks.
# Perhaps this was Dunsink Observatory Time, as Dunsink Observatory
# (8 km NW of Dublin's center) seemingly was to Dublin as Greenwich was
# to London. For example:
#
# "Timeball on the ballast office is down. Dunsink time."
# -- James Joyce, Ulysses
# From Paul Eggert (1999-03-28):
# Clive Feather (<news:859845706.26043.0@office.demon.net>, 1997-03-31)
@ -374,14 +380,14 @@ Zone Europe/London -0:01:15 - LMT 1847 Dec 1
0:00 GB-Eire %s 1996
0:00 EU GMT/BST
Zone Europe/Belfast -0:23:40 - LMT 1880 Aug 2
-0:25:21 - DMT 1916 May 21 2:00 # Dublin MT
-0:25:21 - DMT 1916 May 21 2:00 # Dublin/Dunsink MT
-0:25:21 1:00 IST 1916 Oct 1 2:00s # Irish Summer Time
0:00 GB-Eire %s 1968 Oct 27
1:00 - BST 1971 Oct 31 2:00u
0:00 GB-Eire %s 1996
0:00 EU GMT/BST
Zone Europe/Dublin -0:25:21 - LMT 1880 Aug 2
-0:25:21 - DMT 1916 May 21 2:00 # Dublin MT
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
-0:25:21 - DMT 1916 May 21 2:00
-0:25:21 1:00 IST 1916 Oct 1 2:00s
0:00 GB-Eire %s 1921 Dec 6 # independence
0:00 GB-Eire GMT/IST 1940 Feb 25 2:00
@ -728,12 +734,36 @@ Zone Atlantic/Faeroe -0:27:04 - LMT 1908 Jan 11 # Torshavn
# used C-Eur rules after 1980, but IATA SSIM (1991/1996) says they use EU
# rules since at least 1991. Assume EU rules since 1980.
# From Gwillin Law (2001-06-06), citing
# <http://www.statkart.no/efs/efshefter/2001/efs5-2001.pdf> (2001-03-15),
# and with translations corrected by Steffen Thorsen:
#
# Greenland has four local times, and the relation to UTC
# is according to the following time line:
#
# The military zone near Thule UTC-4
# Standard Greenland time UTC-3
# Scoresbysund UTC-1
# Danmarkshavn UTC
#
# In the military area near Thule and in Danmarkshavn DST will not be
# introduced.
# From Paul Eggert (2001-09-29):
# The 1997 CIA map shows Danmarkshavn on GMT; the 1995 map as like Godthab.
# For lack of better info, assume they were like Godthab before 1996.
# The 2000 IATA shows Thule as observing DST, so assume they stopped in 2001.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Thule 1993 max - Apr Sun>=1 2:00 1:00 D
Rule Thule 1993 max - Oct lastSun 2:00 0 S
Rule Thule 1993 2000 - Apr Sun>=1 2:00 1:00 D
Rule Thule 1993 2000 - Oct lastSun 2:00 0 S
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Danmarkshavn -1:14:40 - LMT 1916 Jul 28
-3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT 1996
0:00 - GMT
Zone America/Scoresbysund -1:29:00 - LMT 1916 Jul 28 # Ittoqqortoormiit
-2:00 - CGT 1980 Apr 6 2:00
-2:00 C-Eur CG%sT 1981 Mar 29
@ -1081,7 +1111,7 @@ Zone Atlantic/Reykjavik -1:27:24 - LMT 1837
#
# From Paul Eggert (2001-03-06):
# Sicily and Sardinia each had their own time zones from 1866 to 1893,
# called ``Palermo Time'' (+0053) and ``Cagliari Time'' (+0038).
# called Palermo Time (+00:53:28) and Cagliari Time (+00:36:32).
# During World War II, German-controlled Italy used German time.
# But these events all occurred before the 1970 cutoff,
# so record only the time in Rome.
@ -1442,7 +1472,7 @@ Rule Neth 1945 only - Sep 16 2:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Amsterdam 0:19:32 - LMT 1835
0:19:32 Neth %s 1937 Jul 1
0:20 Neth NE%sT 1940 May 17 0:00 # Dutch Time
0:20 Neth NE%sT 1940 May 16 0:00 # Dutch Time
1:00 C-Eur CE%sT 1945 Apr 2 2:00
1:00 Neth CE%sT 1977
1:00 EU CE%sT
@ -1659,14 +1689,14 @@ Zone Europe/Lisbon -0:36:32 - LMT 1884
1:00 EU CE%sT 1996 Mar 31 1:00u
0:00 EU WE%sT
Zone Atlantic/Azores -1:42:40 - LMT 1884 # Ponta Delgada
-1:55 - HMT 1911 May 24 # Horta Mean Time
-1:54:32 - HMT 1911 May 24 # Horta Mean Time
-2:00 Port AZO%sT 1966 Apr 3 2:00 # Azores Time
-1:00 Port AZO%sT 1983 Sep 25 1:00s
-1:00 W-Eur AZO%sT 1992 Sep 27 1:00s
0:00 EU WE%sT 1993 Mar 28 1:00u
-1:00 EU AZO%sT
Zone Atlantic/Madeira -1:07:36 - LMT 1884 # Funchal
-1:08 - FMT 1911 May 24 # Funchal Mean Time
-1:07:36 - FMT 1911 May 24 # Funchal Mean Time
-1:00 Port MAD%sT 1966 Apr 3 2:00 # Madeira Time
0:00 Port WE%sT 1983 Sep 25 1:00s
0:00 EU WE%sT
@ -1707,6 +1737,12 @@ Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct
# are from Andrey A. Chernov. The rest is from Shanks, except we follow
# Chernov's report that 1992 DST transitions were Sat 23:00, not Sun 02:00s.
#
# From Stanislaw A. Kuzikowski <S.A.Kuz@iae.nsk.su> (1994-06-29):
# But now it is some months since Novosibirsk is 3 hours ahead of Moscow!
# I do not know why they have decided to make this change;
# as far as I remember it was done exactly during winter->summer switching
# so we (Novosibirsk) simply did not switch.
#
# From Andrey A. Chernov <ache@nagual.ru> (1996-10-04):
# `MSK' and `MSD' were born and used initially on Moscow computers with
# Unix-like OSes by several developer groups (e.g. Demos group, Kiae group)....
@ -1725,12 +1761,44 @@ Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct
# the rest of Russia for two weeks--even soldiers stationed here began
# enforcing curfew at the wrong time.
#
# From Gwillim Law (2001-06-05):
# There's considerable evidence that Sakhalin Island used to be in
# UTC+11, and has changed to UTC+10, in this decade. I start with the
# SSIM, which listed Yuzhno-Sakhalinsk in zone RU10 along with Magadan
# until February 1997, and then in RU9 with Khabarovsk and Vladivostok
# since September 1997.... Although the Kuril Islands are
# administratively part of Sakhalin oblast', they appear to have
# remained on UTC+11 along with Magadan.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Kaliningradskaya oblast'.
Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr
1:00 C-Eur CE%sT 1945
2:00 Poland CE%sT 1946
3:00 Russia MSK/MSD 1991 Mar 31 2:00s
2:00 Russia EE%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Respublika Adygeya, Arkhangel'skaya oblast', Astrakhanskaya oblast',
# Belgorodskaya oblast', Bryanskaya oblast', Vladimirskaya oblast',
# Volgogradskaya oblast', Vologodskaya oblast', Voronezhskaya oblast',
# Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
# Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
# Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
# Respublika Kareliya, Kirovskaya oblast', Respublika Komi,
# Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
# Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
# Respublika Mordoviya, Moskva, Moskovskaya oblast',
# Murmanskaya oblast', Nenetskij avtonomnyj okrug,
# Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
# Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
# Ryazanskaya oblast', Sankt-Peterburg, Saratovskaya oblast',
# Respublika Severnaya Osetiya, Smolenskaya oblast',
# Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
# Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
# Chechenskaya Respublika, Chuvashskaya oblast',
# Yaroslavskaya oblast'
Zone Europe/Moscow 2:30:20 - LMT 1880
2:30 - MMT 1916 Jul 3 # Moscow Mean Time
2:30:48 Russia %s 1919 Jul 1 2:00
@ -1739,6 +1807,9 @@ Zone Europe/Moscow 2:30:20 - LMT 1880
3:00 Russia MSK/MSD 1991 Mar 31 2:00s
2:00 Russia EE%sT 1992 Jan 19 2:00s
3:00 Russia MSK/MSD
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Samarskaya oblast', Udmyrtskaya respublika
Zone Europe/Samara 3:20:36 - LMT 1919 Jul 1 2:00
3:00 - KUYT 1930 Jun 21 # Kuybyshev
4:00 Russia KUY%sT 1989 Mar 26 2:00s
@ -1746,59 +1817,115 @@ Zone Europe/Samara 3:20:36 - LMT 1919 Jul 1 2:00
2:00 Russia KUY%sT 1991 Sep 29 2:00s
3:00 - KUYT 1991 Oct 20 3:00
4:00 Russia SAM%sT # Samara Time
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Respublika Bashkortostan, Komi-Permyatskij avtonomnyj okrug,
# Kurganskaya oblast', Orenburgskaya oblast', Permskaya oblast',
# Sverdlovskaya oblast', Tyumenskaya oblast',
# Khanty-Manskijskij avtonomnyj okrug, Chelyabinskaya oblast',
# Yamalo-Nenetskij avtonomnyj okrug.
Zone Asia/Yekaterinburg 4:02:24 - LMT 1919 Jul 15 4:00
4:00 - SVET 1930 Jun 21 # Sverdlovsk Time
5:00 Russia SVE%sT 1991 Mar 31 2:00s
4:00 Russia SVE%sT 1992 Jan 19 2:00s
5:00 Russia YEK%sT # Yekaterinburg Time
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Respublika Altaj, Altajskij kraj, Omskaya oblast'.
Zone Asia/Omsk 4:53:36 - LMT 1919 Nov 14
5:00 - OMST 1930 Jun 21 # Omsk TIme
6:00 Russia OMS%sT 1991 Mar 31 2:00s
5:00 Russia OMS%sT 1992 Jan 19 2:00s
6:00 Russia OMS%sT
# From Stanislaw A. Kuzikowski <S.A.Kuz@iae.nsk.su> (1994-06-29):
# But now it is some months since Novosibirsk is 3 hours ahead of Moscow!
# I do not know why they have decided to make this change;
# as far as I remember it was done exactly during winter->summer switching
# so we (Novosibirsk) simply did not switch.
#
# Novosibirskaya oblast'.
Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
6:00 - NOVT 1930 Jun 21 # Novosibirsk Time
7:00 Russia NOV%sT 1991 Mar 31 2:00s
6:00 Russia NOV%sT 1992 Jan 19 2:00s
7:00 Russia NOV%sT 1993 May 23 # says Shanks
6:00 Russia NOV%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Kemerovskaya oblast', Krasnoyarskij kraj,
# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug, Tomskaya oblast',
# Respublika Tuva, Respublika Khakasiya, Evenkijskij avtonomnyj okrug.
Zone Asia/Krasnoyarsk 6:11:20 - LMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
7:00 Russia KRA%sT 1991 Mar 31 2:00s
6:00 Russia KRA%sT 1992 Jan 19 2:00s
7:00 Russia KRA%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Respublika Buryatiya, Irkutskaya oblast',
# Ust'-Ordynskij Buryatskij avtonomnyj okrug.
Zone Asia/Irkutsk 6:57:20 - LMT 1880
6:57:20 - IMT 1920 Jan 25 # Irkutsk Mean Time
7:00 - IRKT 1930 Jun 21 # Irkutsk Time
8:00 Russia IRK%sT 1991 Mar 31 2:00s
7:00 Russia IRK%sT 1992 Jan 19 2:00s
8:00 Russia IRK%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Aginskij Buryatskij avtonomnyj okrug, Amurskaya oblast',
# [parts of] Respublika Sakha (Yakutiya), Chitinskaya oblast'.
#
# From Alan Pritchard (2001-08-24): [The Sakha districts are:]
# Aldansky, Amginsky, Anabarsky, Bulunsky, Churapchinsky,
# Eveno-Bytantaisky, Gorny, Khangalassky, Kobyaisky, Lensky,
# Megino-Kangalassky, Mirninsky, Namsky, Nyurbinsky, Olenyoksky,
# Olyokminsky, Srednekolymsky, Suntarsky, Tattinsky, Ust-Aldansky,
# Verkhnekolymsky, Verkhnevilyuisky, Vilyuisky, Zhigansky.
Zone Asia/Yakutsk 8:38:40 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
9:00 Russia YAK%sT 1991 Mar 31 2:00s
8:00 Russia YAK%sT 1992 Jan 19 2:00s
9:00 Russia YAK%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Evrejskaya avtonomnaya oblast', Khabarovskij kraj, Primorskij kraj,
# [parts of] Respublika Sakha (Yakutiya).
#
# From Alan Pritchard (2001-08-24): [The Sakha districts are:]
# Tomponsky, Ust-Maisky, Ust-Yansky, Verkhoyansky.
Zone Asia/Vladivostok 8:47:44 - LMT 1922 Nov 15
9:00 - VLAT 1930 Jun 21 # Vladivostok Time
10:00 Russia VLA%sT 1991 Mar 31 2:00s
9:00 Russia VLA%sST 1992 Jan 19 2:00s
10:00 Russia VLA%sT
#
# Sakhalinskaya oblast'.
# The Zone name should be Yuzhno-Sakhalinsk, but that's too long.
Zone Asia/Sakhalin 9:30:48 - LMT 1905 Aug 23
9:00 - CJT 1938
9:00 - JST 1945 Aug 25
11:00 Russia SAK%sT 1991 Mar 31 2:00s # Sakhalin T.
10:00 Russia SAK%sT 1992 Jan 19 2:00s
11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
10:00 Russia SAK%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Magadanskaya oblast', Respublika Sakha (Yakutiya).
#
# From Alan Pritchard (2001-08-24): [The Sakha districts are:]
# Abyisky, Allaikhovsky, Momsky, Nizhnekolymsky, Oimyakonsky.
Zone Asia/Magadan 10:03:12 - LMT 1924 May 2
10:00 - MAGT 1930 Jun 21 # Magadan Time
11:00 Russia MAG%sT 1991 Mar 31 2:00s
10:00 Russia MAG%sT 1992 Jan 19 2:00s
11:00 Russia MAG%sT
# This name should be Asia/Petropavlovsk-Kamchatski, but that's too long.
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Kamchatskaya oblast', Koryakskij avtonomnyj okrug.
#
# The Zone name should be Asia/Petropavlovsk-Kamchatski, but that's too long.
Zone Asia/Kamchatka 10:34:36 - LMT 1922 Nov 10
11:00 - PETT 1930 Jun 21 # P-K Time
12:00 Russia PET%sT 1991 Mar 31 2:00s
11:00 Russia PET%sT 1992 Jan 19 2:00s
12:00 Russia PET%sT
#
# Chukotskij avtonomnyj okrug
Zone Asia/Anadyr 11:49:56 - LMT 1924 May 2
12:00 - ANAT 1930 Jun 21 # Anadyr Time
13:00 Russia ANA%sT 1982 Apr 1 0:00s

31
timezone/leapseconds
View File

@ -1,4 +1,4 @@
# @(#)leapseconds 7.13
# @(#)leapseconds 7.14
# Allowance for leapseconds added to each timezone file.
@ -43,8 +43,9 @@ Leap 1994 Jun 30 23:59:60 + S
Leap 1995 Dec 31 23:59:60 + S
Leap 1997 Jun 30 23:59:60 + S
Leap 1998 Dec 31 23:59:60 + S
# INTERNATIONAL EARTH ROTATION SERVICE (IERS)
# SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE
# INTERNATIONAL EARTH ROTATION SERVICE (IERS)
# SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE
#
# SERVICE DE LA ROTATION TERRESTRE
# OBSERVATOIRE DE PARIS
@ -53,12 +54,26 @@ Leap 1998 Dec 31 23:59:60 + S
# FAX : 33 (0) 1 40 51 22 91
# Internet : iers@obspm.fr
#
# Paris, 11 January 2001
# Paris, 25 June 2001
#
# Bulletin C 21
# Bulletin C 22
#
# To authorities responsible for the measurement and distribution of time
# To authorities responsible
# for the measurement and
# distribution of time
#
# INFORMATION ON UTC - TAI
# INFORMATION ON UTC - TAI
#
# NO positive leap second will be introduced at the end of June 2001.
# NO positive leap second will be introduced at the end of December 2001.
# The difference between UTC and the International Atomic Time TAI is :
#
# from 1999 January 1, 0h UTC, until further notice : UTC-TAI = -32 s
#
# Leap seconds can be introduced in UTC at the end of the months of December
# or June, depending on the evolution of UT1-TAI. Bulletin C is mailed every
# six months, either to announce a time step in UTC, or to confirm that there
# will be no time step at the next possible date.
#
# Daniel GAMBIS
# Director
# Earth Orientation Center of IERS

69
timezone/northamerica
View File

@ -1,4 +1,4 @@
# @(#)northamerica 7.59
# @(#)northamerica 7.60
# also includes Central America and the Caribbean
# This data is by no means authoritative; if you think you know better,
@ -186,7 +186,7 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D
# See the file "australasia".
# US Eastern time, represented by New York
# US eastern time, represented by New York
# Connecticut, Delaware, District of Columbia, most of Florida,
# Georgia, far southeastern Indiana, eastern Kentucky, Maine,
@ -208,7 +208,7 @@ Zone America/New_York -4:56:02 - LMT 1883 Nov 18 12:00
-5:00 NYC E%sT 1967
-5:00 US E%sT
# US Central time, represented by Chicago
# US central time, represented by Chicago
# Alabama, Arkansas, Florida panhandle, Illinois, western Indiana
# corners, Iowa, most of Kansas, western Kentucky, Louisiana,
@ -232,11 +232,16 @@ Zone America/Chicago -5:50:36 - LMT 1883 Nov 18 12:00
-6:00 US C%sT 1946
-6:00 Chicago C%sT 1967
-6:00 US C%sT
# Oliver County, ND switched from mountain to central time on 1992-10-25.
Zone America/North_Dakota/Center -6:45:12 - LMT 1883 Nov 18 12:00
-7:00 US M%sT 1992 Oct 25 02:00
-6:00 US C%sT
# US Mountain time, represented by Denver
# US mountain time, represented by Denver
#
# Colorado, southern Idaho, far western Kansas, Montana, western
# Nebraska, New Mexico, southwestern North Dakota, far eastern Oregon,
# Nebraska, Nevada border (Jackpot, Owyhee, and Mountain City),
# New Mexico, southwestern North Dakota, far eastern Oregon,
# western South Dakota, far western Texas (El Paso County, Hudspeth County,
# and Pine Springs and Nickel Creek in Culberson County), Utah, Wyoming
#
@ -256,7 +261,7 @@ Zone America/Denver -6:59:56 - LMT 1883 Nov 18 12:00
# US Pacific time, represented by Los Angeles
#
# California, northern Idaho, Nevada, most of Oregon, and Washington
# California, northern Idaho, most of Nevada, most of Oregon, and Washington
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER
Rule CA 1948 only - Mar 14 2:00 1:00 D
@ -511,6 +516,13 @@ Link America/Louisville America/Kentucky/Louisville
# Wayne County (central Kentucky) is switching from Central (-0600) to Eastern
# (-0500) time. They won't "fall back" this year. See Sara Shipley,
# The difference an hour makes, Nando Times (2000-08-29 15:33 -0400).
#
# From Paul Eggert (2001-07-16):
# The final rule was published in the
# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2000_register&docid=fr17au00-22">
# Federal Register 65, 160 (2000-08-17), page 50154-50158.
# </a>
#
Zone America/Kentucky/Monticello -5:39:24 - LMT 1883 Nov 18 12:00
-6:00 US C%sT 1946
-6:00 - CST 1968
@ -526,13 +538,20 @@ Zone America/Kentucky/Monticello -5:39:24 - LMT 1883 Nov 18 12:00
# Oliver County, ND (from MST to CST) ... 1992-10
# West Wendover, NV (from PST TO MST) ... 1999-10
# Wayne County, KY (from CST to EST) ... 2000-10
# There is another change in the offing; Mercer County, ND is looking
# to change from MT to CT. It is possible that two other ND counties
# (Sioux and Morton) will look to change also. If made, the earliest
# a change would be effective is October 2001.
#
# From Paul Eggert (2000-10-02):
# FIXME: I haven't yet had time to incorporate all the above changes.
# From Paul Eggert (2001-07-17):
# We don't know where the line used to be within Kearny County, KS,
# so omit that change for now.
# See America/Indiana/Knox for the Starke County, IN change.
# See America/North_Dakota/Center for the Oliver County, ND change.
# West Wendover, NV officially switched from Pacific to mountain time on
# 1999-10-31. See the
# <a href="http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=1999_register&docid=fr21oc99-15">
# Federal Register 64, 203 (1999-10-21), page 56705-56707.
# </a>
# However, the Federal Register says that West Wendover already operated
# on mountain time, and the rule merely made this official;
# hence a separate tz entry is not needed.
# Michigan
#
@ -618,7 +637,7 @@ Link Pacific/Honolulu HST
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -1077,9 +1096,9 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# From Paul Eggert (1999-09-20):
# <a href="http://www.nunavut.com/basicfacts/english/basicfacts_1territory.html">
# Basic Facts: The New Territory
# </a> (1999) reports that Pangnirtung operates on Eastern time,
# </a> (1999) reports that Pangnirtung operates on eastern time,
# and that Coral Harbour does not observe DST. We don't know when
# Pangnirtung switched to Eastern time; we'll guess 1995.
# Pangnirtung switched to eastern time; we'll guess 1995.
# We'll ignore the claim about Coral Harbour for now,
# since we have no further info.
@ -1334,6 +1353,15 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
# References: "Diario de Monterrey" <www.diariodemonterrey.com/index.asp>
# Palabra <http://palabra.infosel.com/010331/primera/ppri3101.pdf> (2001-03-31)
# From Reuters (2001-09-04):
# Mexico's Supreme Court on Tuesday declared that daylight savings was
# unconstitutional in Mexico City, creating the possibility the
# capital will be in a different time zone from the rest of the nation
# next year.... The Supreme Court's ruling takes effect at 2:00
# a.m. (0800 GMT) on Sept. 30, when Mexico is scheduled to revert to
# standard time. "This is so residents of the Federal District are not
# subject to unexpected time changes," a statement from the court said.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Mexico 1939 only - Feb 5 0:00 1:00 D
Rule Mexico 1939 only - Jun 25 0:00 0 S
@ -1370,7 +1398,8 @@ Zone America/Mexico_City -6:36:36 - LMT 1922 Jan 1 0:23:24
-7:00 - MST 1931 May 1 23:00
-6:00 - CST 1931 Oct
-7:00 - MST 1932 Apr 1
-6:00 Mexico C%sT
-6:00 Mexico C%sT 2001 Sep 30 02:00
-6:00 - CST
# Chihuahua
Zone America/Chihuahua -7:04:20 - LMT 1921 Dec 31 23:55:40
-7:00 - MST 1927 Jun 10 23:00
@ -1671,7 +1700,7 @@ Zone America/Jamaica -5:07:12 - LMT 1890 # Kingston
# Martinique
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Martinique -4:04:20 - LMT 1890 # Fort-de-France
-4:04 - FFMT 1911 May # Fort-de-France MT
-4:04:20 - FFMT 1911 May # Fort-de-France MT
-4:00 - AST 1980 Apr 6
-4:00 1:00 ADT 1980 Sep 28
-4:00 - AST
@ -1697,7 +1726,7 @@ Rule Nic 1992 only - Jan 1 4:00 1:00 D
Rule Nic 1992 only - Sep 24 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Managua -5:45:08 - LMT 1890
-5:45 - MMT 1934 Jun 23 # Managua Mean Time
-5:45:12 - MMT 1934 Jun 23 # Managua Mean Time?
-6:00 - CST 1973 May
-5:00 - EST 1975 Feb 16
-6:00 Nic C%sT 1993 Jan 1 4:00
@ -1707,7 +1736,7 @@ Zone America/Managua -5:45:08 - LMT 1890
# Panama
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Panama -5:18:08 - LMT 1890
-5:20 - PMT 1908 Apr 22 # Panama Mean Time
-5:19:36 - CMT 1908 Apr 22 # Colon Mean Time
-5:00 - EST
# Puerto Rico
@ -1726,7 +1755,7 @@ Zone America/St_Kitts -4:10:52 - LMT 1912 Mar 2 # Basseterre
# St Lucia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/St_Lucia -4:04:00 - LMT 1890 # Castries
-4:04 - CMT 1912 # Castries Mean Time
-4:04:00 - CMT 1912 # Castries Mean Time
-4:00 - AST
# St Pierre and Miquelon

52
timezone/southamerica
View File

@ -1,4 +1,4 @@
# @(#)southamerica 7.41
# @(#)southamerica 7.42
# This data is by no means authoritative; if you think you know better,
# go ahead and edit the file (and please send any changes to
@ -9,7 +9,7 @@
# Thomas G. Shanks, The International Atlas (5th edition),
# San Diego: ACS Publications, Inc. (1999).
#
# Gwillim Law <Gwil_Law@bridge-point.com> writes that a good source
# Gwillim Law writes that a good source
# for recent time zone data is the International Air Transport
# Association's Standard Schedules Information Manual (IATA SSIM),
# published semiannually. Law sent in several helpful summaries
@ -125,6 +125,29 @@ Rule Arg 2000 only - Mar Sun>=1 0:00 0 -
# de la Rua on March 2, 2000, because it would make people spend more energy
# in the winter time, rather than less. The change took effect on March 3.
#
# From Mariano Absatz (2001-06-06):
# one of the major newspapers here in Argentina said that the 1999
# Timezone Law (which never was effectively applied) will (would?) be
# in effect.... The article is at
# http://ar.clarin.com/diario/2001-06-06/e-01701.htm
# ... The Law itself is "Ley No 25155", sanctioned on 1999-08-25, enacted
# 1999-09-17, and published 1999-09-21. The official publication is at:
# http://www.boletin.jus.gov.ar/BON/Primera/1999/09-Septiembre/21/PDF/BO21-09-99LEG.PDF
# Regretfully, you have to subscribe (and pay) for the on-line version....
#
# (2001-06-12):
# the timezone for Argentina will not change next Sunday.
# Apparently it will do so on Sunday 24th....
# http://ar.clarin.com/diario/2001-06-12/s-03501.htm
#
# (2001-06-25):
# Last Friday (yes, the last working day before the date of the change), the
# Senate annulled the 1999 law that introduced the changes later postponed.
# http://www.clarin.com.ar/diario/2001-06-22/s-03601.htm
# It remains the vote of the Deputies..., but it will be the same....
# This kind of things had always been done this way in Argentina.
# We are still -03:00 all year round in all of the country.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Buenos Aires (BA), Capital Federal (CF), Santa Cruz (SC),
@ -206,7 +229,7 @@ Zone America/Aruba -4:40:24 - LMT 1912 Feb 12 # Oranjestad
# Bolivia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/La_Paz -4:32:36 - LMT 1890
-4:32:36 - LPMT 1931 Oct 15 # La Paz Mean Time
-4:32:36 - CMT 1931 Oct 15 # Calamarca MT
-4:32:36 1:00 BOST 1932 Mar 21 # Bolivia ST
-4:00 - BOT # Bolivia Time
@ -382,8 +405,14 @@ Rule Brazil 2000 only - Feb 27 0:00 0 -
# repeals DST in PE and RR, effective 2000-10-15 00:00.
# Decree <a href="http://pcdsh01.on.br/Dec3632.jpg">3,632</a> (2000-10-17)
# repeals DST in SE, AL, PB, RN, CE, PI and MA, effective 2000-10-22 00:00.
# Decree <a href="http://pcdsh01.on.br/figuras/HV3916.gif">3,916</a>
# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE.
#
# These give only one year's rules. After that, the rules are guesses
# The latest decree listed above says that the following states observe DST:
# AL, BA, CE, DF, ES, GO, MA, MG, MS, MT,
# PB, PE, PI, PR, RJ, RN, RS, SC, SE, SP, TO.
#
# For dates after mid-2002, the following rules are guesses
# and are quite possibly wrong, but are more likely than no DST at all.
Rule Brazil 2000 max - Oct Sun>=8 0:00 1:00 S
Rule Brazil 2001 max - Feb Sun>=15 0:00 0 -
@ -409,14 +438,16 @@ Zone America/Fortaleza -2:34:00 - LMT 1914
-3:00 Brazil BR%sT 1990 Sep 17
-3:00 - BRT 1999 Sep 30
-3:00 Brazil BR%sT 2000 Oct 22
-3:00 - BRT
-3:00 - BRT 2001 Sep 13
-3:00 Brazil BR%sT
#
# Pernambuco (PE) (except Atlantic islands)
Zone America/Recife -2:19:36 - LMT 1914
-3:00 Brazil BR%sT 1990 Sep 17
-3:00 - BRT 1999 Sep 30
-3:00 Brazil BR%sT 2000 Oct 15
-3:00 - BRT
-3:00 - BRT 2001 Sep 13
-3:00 Brazil BR%sT
#
# Tocantins (TO)
Zone America/Araguaina -3:12:48 - LMT 1914
@ -431,7 +462,8 @@ Zone America/Maceio -2:22:52 - LMT 1914
-3:00 Brazil BR%sT 1996 Sep 4
-3:00 - BRT 1999 Sep 30
-3:00 Brazil BR%sT 2000 Oct 22
-3:00 - BRT
-3:00 - BRT 2001 Sep 13
-3:00 Brazil BR%sT
#
# Bahia (BA), Goias (GO), Distrito Federal (DF), Minas Gerais (MG),
# Espirito Santo (ES), Rio de Janeiro (RJ), Sao Paulo (SP), Parana (PR),
@ -441,7 +473,7 @@ Zone America/Sao_Paulo -3:06:28 - LMT 1914
-3:00 1:00 BRST 1964
-3:00 Brazil BR%sT
#
# Mato Grosso, Mato Grosso do Sul
# Mato Grosso (MT), Mato Grosso do Sul (MS)
Zone America/Cuiaba -3:44:20 - LMT 1914
-4:00 Brazil AM%sT
#
@ -726,7 +758,7 @@ Rule Peru 1994 only - Jan 1 0:00 1:00 S
Rule Peru 1994 only - Apr 1 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Lima -5:08:12 - LMT 1890
-5:09 - LMT 1908 Jul 28 # Lima Mean Time
-5:08:36 - LMT 1908 Jul 28 # Lima Mean Time?
-5:00 Peru PE%sT # Peru Time
# South Georgia
@ -811,6 +843,6 @@ Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
# Venezuela
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Caracas -4:27:44 - LMT 1890
-4:27:44 - CMT 1912 Feb 12 # Caracas Mean Time
-4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time?
-4:30 - VET 1965 # Venezuela Time
-4:00 - VET

23
timezone/zone.tab
View File

@ -1,4 +1,4 @@
# @(#)zone.tab 1.23
# @(#)zone.tab 1.24
#
# TZ zone descriptions
#
@ -123,10 +123,10 @@ CK -2114-15946 Pacific/Rarotonga
CL -3327-07040 America/Santiago most locations
CL -2710-10927 Pacific/Easter Easter Island & Sala y Gomez
CM +0403+00942 Africa/Douala
CN +4545+12641 Asia/Harbin north Manchuria
CN +3114+12128 Asia/Shanghai China coast
CN +2934+10635 Asia/Chungking China mountains
CN +4348+08735 Asia/Urumqi Tibet & Xinjiang
CN +3114+12128 Asia/Shanghai most eastern locations
CN +4545+12641 Asia/Harbin Heilongjiang
CN +2934+10635 Asia/Chongqing central China
CN +4348+08735 Asia/Urumqi Tibet & most of Xinjiang
CN +3929+07559 Asia/Kashgar Eastern Turkestan
CO +0436-07405 America/Bogota
CR +0956-08405 America/Costa_Rica
@ -168,9 +168,10 @@ GE +4143+04449 Asia/Tbilisi
GF +0456-05220 America/Cayenne
GH +0533-00013 Africa/Accra
GI +3608-00521 Europe/Gibraltar
GL +7030-02215 America/Scoresbysund east Greenland
GL +6411-05144 America/Godthab southwest Greenland
GL +7634-06847 America/Thule northwest Greenland
GL +6411-05144 America/Godthab most locations
GL +7646-01840 America/Danmarkshavn Danmarkshavn
GL +7030-02215 America/Scoresbysund Scoresbysund / Ittoqqortoormiit
GL +7634-06847 America/Thule Thule / Pituffik and environs
GM +1328-01639 Africa/Banjul
GN +0931-01343 Africa/Conakry
GP +1614-06132 America/Guadeloupe
@ -239,7 +240,7 @@ ML +1446-00301 Africa/Timbuktu northeast Mali
MM +1647+09610 Asia/Rangoon
MN +4755+10653 Asia/Ulaanbaatar most locations
MN +4801+09139 Asia/Hovd Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan
#MN +4804+11430 Asia/Choibalsan Dornod, Sukhbaatar (unsure about this)
MN +4804+11430 Asia/Choibalsan Dornod, Sukhbaatar
MO +2214+11335 Asia/Macao
MP +1512+14545 Pacific/Saipan
MQ +1436-06105 America/Martinique
@ -305,7 +306,8 @@ RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River
RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal
RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River
RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River
RU +5934+15048 Asia/Magadan Moscow+08 - Magadan & Sakhalin
RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island
RU +5934+15048 Asia/Magadan Moscow+08 - Magadan
RU +5301+15839 Asia/Kamchatka Moscow+09 - Kamchatka
RU +6445+17729 Asia/Anadyr Moscow+10 - Bering Sea
RW -0157+03004 Africa/Kigali
@ -363,6 +365,7 @@ US +411745-0863730 America/Indiana/Knox Eastern Standard Time - Indiana - Starke
US +384452-0850402 America/Indiana/Vevay Eastern Standard Time - Indiana - Switzerland County
US +415100-0873900 America/Chicago Central Time
US +450628-0873651 America/Menominee Central Time - Michigan - Wisconsin border
US +470659-1011757 America/North_Dakota/Center Central Time - North Dakota - Oliver County
US +394421-1045903 America/Denver Mountain Time
US +433649-1161209 America/Boise Mountain Time - south Idaho & east Oregon
US +364708-1084111 America/Shiprock Mountain Time - Navajo