Update.

* timezone/asia: Update from tzdata2004e. * timezone/southamerica: Likewise. * timezone/private.h: Update from tzcode2004e. * timezone/zdump.c: Likewise.
2024-11-21 12:30:06 +00:00 · 2004-10-12 06:19:23 +00:00 · 2004-10-12 06:19:23 +00:00 · daa6fd8885
commit daa6fd8885
parent f448d449c7
6 changed files with 132 additions and 71 deletions
--- a/5
+++ b/5
@ -1,5 +1,10 @@
 2004-10-11  Ulrich Drepper  <drepper@redhat.com>

+	* timezone/asia: Update from tzdata2004e.
+	* timezone/southamerica: Likewise.
+	* timezone/private.h: Update from tzcode2004e.
+	* timezone/zdump.c: Likewise.
+
 	* stdio-common/vfscanf.c: Add support for reading localized
 	digits.  Patch mainly by Hamed Malek <hamed@bamdad.org>.

--- a/45
+++ b/45
@ -1,6 +1,6 @@
 Open jobs for finishing GNU libc:
 ---------------------------------
-Status: September 2002
+Status: October 2004

 If you have time and talent to take over any of the jobs below please
 contact <bug-glibc@gnu.org>.
@ -53,7 +53,7 @@ contact <bug-glibc@gnu.org>.


 [11] Write access function for netmasks, bootparams, and automount
-     databases for nss_files and nss_db module.
+     databases for nss_files, nss_nis, and nss_nisplus modules.
     The functions should be embedded in the nss scheme.  This is not
     hard and not all services must be supported at once.

@ -76,7 +76,7 @@ contact <bug-glibc@gnu.org>.
 [18] Based on the sprof program we need tools to analyze the output.  The
     result should be a link map which specifies in which order the .o
     files are placed in the shared object.  This should help to improve
-     code locality and result in a smaller foorprint (in code and data
+     code locality and result in a smaller footprint (in code and data
     memory) since less pages are only used in small parts.


@ -93,29 +93,6 @@ contact <bug-glibc@gnu.org>.
     available.


-[21] The nscd program and the stubs in the libc should be changed so
-     that each program uses only one socket connect.  Take a look at
-	http://people.redhat.com/drepper/nscd.html
-
-     An alternative approach is to use an mmap()ed file.  The idea is
-     the following:
-     - the nscd creates the hash tables and the information it stores
-       in it in a mmap()ed region.  This means no pointers must be
-       used, only offsets.
-     OR
-       if POSIX shared memory is available use a named shared memory
-       region to put the data in
-     - each program using NSS functionality tries to open the file
-       with the data.
-     - by checking some timestamp (which the nscd renews frequently)
-       the programs can test whether the file is still valid
-     - if the file is valid look through the nscd and locate the
-       appropriate hash table for the database and lookup the data.
-       If it is included we are set.
-     - if the data is not yet in the database we contact the nscd using
-       the currently implemented methods.
-
-
 [23] The `strptime' function needs to be completed.  This includes among
     other things that it must get teached about timezones.  The solution
     envisioned is to extract the timezones from the ADO timezone
@ -127,18 +104,4 @@ contact <bug-glibc@gnu.org>.
     Australia/Canberra or if the current locale is en_AU.


-[25] Sun's nscd version implements a feature where the nscd keeps N entries
-     for each database current.  I.e., if an entries lifespan is over and
-     it is one of the N entries to be kept the nscd updates the information
-     instead of removing the entry.
-
-     How to decide about which N entries to keep has to be examined.
-     Factors should be number of uses (of course), influenced by aging.
-     Just imagine a computer used by several people.  The IDs of the current
-     user should be preferred even if the last user spent more time.
-
-
-[27] We need a second test suite with tests which cannot run during a normal
-     `make check' run.  This test suite can require root priviledges and
-     can test things like DNS (i.e., require network access),
-     user-interaction, networking in general, and probably many other things.
+[27] ...deleted...
--- a/timezone/asia
+++ b/timezone/asia
@ -1,4 +1,4 @@
-# @(#)asia	7.75
+# @(#)asia	7.77

 # 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
@ -761,6 +761,26 @@ Zone	Asia/Jerusalem	2:20:56 -	LMT	1880
 # direction is expected until the latter part of 2004 which is a long
 # time off in terms of Israeli politics.

+# (2004-09-20):
+# The latest rumour, however, is that in 2005, when the clock changes to
+# Daylight Saving Time (date as yet unknown), the move will be a two-hour leap
+# forward (from UTC+0200 to UTC+0400) and then, in the fall, the clock will
+# move back only an hour to UTC+0300 thus effectively moving Israel's timezone
+# from UTC+0200 to UTC+0300.  However, no actual draft has been put before the
+# Knesset (Israel's Parliament) though the intention is to do so this
+# month [2004-09].
+
+# (2004-09-26):
+# Even though the draft law for the above did pass the Ministerial Committee
+# for Legislative Matters three months ago, it was voted down in today's
+# Cabinet meeting.  The current suggestion is to keep the current timezone at
+# UTC+0200 but have an extended period of Daylight Saving Time (UTC+0300) from
+# the beginning of Passover holiday in the spring to after the Tabernacle
+# holiday in the fall (i.e. the dates of which are governed by the Hebrew
+# calendar but this means at least 184 days of DST).  However, this is only a
+# suggestion that was raised in today's cabinet meeting and has not yet been
+# drafted.
+


 ###############################################################################
--- a/timezone/private.h
+++ b/timezone/private.h
@ -21,7 +21,7 @@

 #ifndef lint
 #ifndef NOID
-static char	privatehid[] = "@(#)private.h	7.53";
+static char	privatehid[] = "@(#)private.h	7.54";
 #endif /* !defined NOID */
 #endif /* !defined lint */

@ -190,10 +190,21 @@ extern int	unlink P((const char * filename));
 ** But some newer errno.h implementations define it as a macro.
 ** Fix the former without affecting the latter.
 */
+
 #ifndef errno
 extern int errno;
 #endif /* !defined errno */

+/*
+** Some time.h implementations don't declare asctime_r.
+** Others might define it as a macro.
+** Fix the former without affecting the latter.
+*/
+
+#ifndef asctime_r
+extern char *	asctime_r();
+#endif
+
 /*
 ** Private function declarations.
 */
--- a/timezone/southamerica
+++ b/timezone/southamerica
@ -1,4 +1,4 @@
-# @(#)southamerica	7.52
+# @(#)southamerica	7.54

 # 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
@ -186,6 +186,20 @@ Rule	Arg	2000	only	-	Mar	Sun>=1	0:00	0	-
 # contains a contradiction.  I would give more credence to the Saturday/Sunday
 # date than the "three days earlier" phrase, and conclude that Tierra del
 # Fuego set its clocks back at 2004-05-30 00:00.
+#
+# From Steffen Thorsen (2004-10-05):
+# The previous law 7210 which changed the province of Mendoza's time zone
+# back in May have been modified slightly in a new law 7277, which set the
+# new end date to 2004-09-26 (original date was 2004-10-17).
+# http://www.gobernac.mendoza.gov.ar/boletin/pdf/20040924-27244-normas.pdf
+#
+# From Mariano Absatz (2004-10-05):
+# San Juan changed from UTC-03:00 to UTC-04:00 at midnight between
+# Sunday, May 30th and Monday, May 31st.  It changed back to UTC-03:00
+# at midnight between Saturday, July 24th and Sunday, July 25th....
+# http://www.sanjuan.gov.ar/prensa/archivo/000329.html
+# http://www.sanjuan.gov.ar/prensa/archivo/000426.html
+# http://www.sanjuan.gov.ar/prensa/archivo/000441.html

 # Unless otherwise specified, data are from Shanks through 1992, from
 # the IATA otherwise.  As noted below, Shanks says that
@ -261,8 +275,8 @@ Zone America/Argentina/San_Juan -4:34:04 - LMT	1894 Oct 31
 			-4:00	-	WART	1991 May  7
 			-3:00	Arg	AR%sT	1999 Oct  3
 			-4:00	Arg	AR%sT	2000 Mar  3
-			-3:00	-	ART	2004 Jun  1
-			-4:00	-	WART	2004 Oct 17
+			-3:00	-	ART	2004 May 31
+			-4:00	-	WART	2004 Jul 25
 			-3:00	-	ART
 #
 # Jujuy (JY)
@ -306,7 +320,7 @@ Zone America/Argentina/Mendoza -4:35:16 - LMT	1894 Oct 31
 			-3:00	Arg	AR%sT	1999 Oct  3
 			-4:00	Arg	AR%sT	2000 Mar  3
 			-3:00	-	ART	2004 May 23
-			-4:00	-	WART	2004 Oct 17
+			-4:00	-	WART	2004 Sep 26
 			-3:00	-	ART
 #
 # Chubut (CH)
@ -420,6 +434,11 @@ Zone	America/La_Paz	-4:32:36 -	LMT	1890
 # the Government decided to postpone DST, instead of changing the Constitution
 # (maybe, for the next elections, it will be possible to change the clock)...

+# From Rodrigo Severo (2004-10-04):
+# It's just the biannual change made necessary by the much hyped, supposedly
+# modern Brazilian eletronic voting machines which, apparently, can't deal
+# with a time change between the first and the second rounds of the elections.
+
 # From Paul Eggert (2002-10-10):
 # The official decrees referenced below are mostly taken from
 # <a href="http://pcdsh01.on.br/DecHV.html">
@ -556,11 +575,15 @@ Rule	Brazil	2001	max	-	Feb	Sun>=15	 0:00	0	-
 Rule	Brazil	2002	only	-	Nov	 3	 0:00	1:00	S
 # Decree 4,844 (2003-09-24; corrected 2003-09-26) repeals DST in BA, MT, TO.
 # <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2003/D4844.htm"></a>
-Rule	Brazil	2003	max	-	Oct	Sun>=15	 0:00	1:00	S
+Rule	Brazil	2003	only	-	Oct	19	 0:00	1:00	S
+# Decree 5,223 (2004-10-01) reestablishes DST in MT.
+# <a href="http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2004/Decreto/D5223.htm"></a>
+Rule	Brazil	2004	only	-	Nov	 2	 0:00	1:00	S
 # The latest ruleset listed above says that the following states observe DST:
-# DF, ES, GO, MG, MS, PR, RJ, RS, SC, SP.
+# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP.
 #
-# For dates after mid-2004, the above rules with TO="max" are guesses
+Rule	Brazil	2005	max	-	Oct	Sun>=15	 0:00	1:00	S
+# For dates after mid-2005, the above rules with TO="max" are guesses
 # and are quite possibly wrong, but are more likely than no DST at all.


@ -648,7 +671,8 @@ Zone America/Campo_Grande -3:38:28 -	LMT	1914
 # Mato Grosso (MT)
 Zone America/Cuiaba	-3:44:20 -	LMT	1914
 			-4:00	Brazil	AM%sT	2003 Sep 24
-			-4:00	-	AMT
+			-4:00	-	AMT	2004 Oct  4
+			-4:00	Brazil	AM%sT
 #
 # west Para (PA), Rondonia (RO)
 # West Para includes Altamira, Oribidos, Prainha, Oriximina, and Santarem.
@ -1029,6 +1053,11 @@ Rule	Uruguay	1990	1992	-	Mar	Sun>=1	 0:00	0	-
 Rule	Uruguay	1990	1991	-	Oct	Sun>=21	 0:00	1:00	S
 Rule	Uruguay	1992	only	-	Oct	18	 0:00	1:00	S
 Rule	Uruguay	1993	only	-	Feb	28	 0:00	0	-
+# From Eduardo Cota (2004-09-20):
+# The uruguayan government has decreed a change in the local time....
+# http://www.presidencia.gub.uy/decretos/2004091502.htm
+Rule	Uruguay	2004	only	-	Sep	Sun>=15	 0:00	1:00	S
+Rule	Uruguay	2005	only	-	Mar	Sun>=8	 0:00	0	-
 # Zone	NAME		GMTOFF	RULES	FORMAT	[UNTIL]
 Zone America/Montevideo	-3:44:44 -	LMT	1898 Jun 28
 			-3:44:44 -	MMT	1920 May  1	# Montevideo MT
--- a/timezone/zdump.c
+++ b/timezone/zdump.c
@ -1,4 +1,4 @@
-static char	elsieid[] = "@(#)zdump.c	7.31";
+static char	elsieid[] = "@(#)zdump.c	7.40";

 /*
 ** This code has been made independent of the rest of the time
@ -64,16 +64,15 @@ static char	elsieid[] = "@(#)zdump.c	7.31";
 #define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0)
 #endif /* !defined isleap */

-#if HAVE_GETTEXT - 0
+#if HAVE_GETTEXT
 #include "locale.h"	/* for setlocale */
 #include "libintl.h"
-#endif /* HAVE_GETTEXT - 0 */
+#endif /* HAVE_GETTEXT */

 #ifndef GNUC_or_lint
 #ifdef lint
 #define GNUC_or_lint
-#endif /* defined lint */
-#ifndef lint
+#else /* !defined lint */
 #ifdef __GNUC__
 #define GNUC_or_lint
 #endif /* defined __GNUC__ */
@ -83,8 +82,7 @@ static char	elsieid[] = "@(#)zdump.c	7.31";
 #ifndef INITIALIZE
 #ifdef GNUC_or_lint
 #define INITIALIZE(x)	((x) = 0)
-#endif /* defined GNUC_or_lint */
-#ifndef GNUC_or_lint
+#else /* !defined GNUC_or_lint */
 #define INITIALIZE(x)
 #endif /* !defined GNUC_or_lint */
 #endif /* !defined INITIALIZE */
@ -96,11 +94,11 @@ static char	elsieid[] = "@(#)zdump.c	7.31";
 */

 #ifndef _
-#if HAVE_GETTEXT - 0
+#if HAVE_GETTEXT
 #define _(msgid) gettext(msgid)
-#else /* !(HAVE_GETTEXT - 0) */
+#else /* !HAVE_GETTEXT */
 #define _(msgid) msgid
-#endif /* !(HAVE_GETTEXT - 0) */
+#endif /* !HAVE_GETTEXT */
 #endif /* !defined _ */

 #ifndef TZ_DOMAIN
@ -110,8 +108,7 @@ static char	elsieid[] = "@(#)zdump.c	7.31";
 #ifndef P
 #ifdef __STDC__
 #define P(x)	x
-#endif /* defined __STDC__ */
-#ifndef __STDC__
+#else /* !defined __STDC__ */
 #define P(x)	()
 #endif /* !defined __STDC__ */
 #endif /* !defined P */
@ -129,6 +126,7 @@ static time_t	hunt P((char * name, time_t lot, time_t	hit));
 static size_t	longest;
 static char *	progname;
 static void	show P((char * zone, time_t t, int v));
+static void	dumptime P((const struct tm * tmp));

 int
 main(argc, argv)
@ -150,14 +148,13 @@ char *	argv[];
 	struct tm		newtm;

 	INITIALIZE(cuttime);
-#if HAVE_GETTEXT - 0
-	(void) setlocale(LC_CTYPE, "");
+#if HAVE_GETTEXT
 	(void) setlocale(LC_MESSAGES, "");
 #ifdef TZ_DOMAINDIR
 	(void) bindtextdomain(TZ_DOMAIN, TZ_DOMAINDIR);
-#endif /* defined(TEXTDOMAINDIR) */
+#endif /* defined TEXTDOMAINDIR */
 	(void) textdomain(TZ_DOMAIN);
-#endif /* HAVE_GETTEXT - 0 */
+#endif /* HAVE_GETTEXT */
 	progname = argv[0];
 	for (i = 1; i < argc; ++i)
 		if (strcmp(argv[i], "--version") == 0) {
@ -324,7 +321,7 @@ struct tm *	oldp;
 		return -delta(oldp, newp);
 	result = 0;
 	for (tmy = oldp->tm_year; tmy < newp->tm_year; ++tmy)
-		result += DAYSPERNYEAR + isleap(tmy + TM_YEAR_BASE);
+		result += DAYSPERNYEAR + isleap(tmy + (long) TM_YEAR_BASE);
 	result += newp->tm_yday - oldp->tm_yday;
 	result *= HOURSPERDAY;
 	result += newp->tm_hour - oldp->tm_hour;
@ -344,10 +341,12 @@ int	v;
 	struct tm *	tmp;

 	(void) printf("%-*s  ", (int) longest, zone);
-	if (v)
-		(void) printf("%.24s UTC = ", asctime(gmtime(&t)));
+	if (v) {
+		dumptime(gmtime(&t));
+		(void) printf(" UTC = ");
+	}
 	tmp = localtime(&t);
-	(void) printf("%.24s", asctime(tmp));
+	dumptime(tmp);
 	if (*abbr(tmp) != '\0')
 		(void) printf(" %s", abbr(tmp));
 	if (v) {
@ -371,3 +370,37 @@ struct tm *	tmp;
 	result = tzname[tmp->tm_isdst];
 	return (result == NULL) ? &nada : result;
 }
+
+static void
+dumptime(timeptr)
+register const struct tm *	timeptr;
+{
+	static const char	wday_name[][3] = {
+		"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+	};
+	static const char	mon_name[][3] = {
+		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
+		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+	};
+	register const char *	wn;
+	register const char *	mn;
+
+	/*
+	** The packaged versions of localtime and gmtime never put out-of-range
+	** values in tm_wday or tm_mon, but since this code might be compiled
+	** with other (perhaps experimental) versions, paranoia is in order.
+	*/
+	if (timeptr->tm_wday < 0 || timeptr->tm_wday >=
+		(int) (sizeof wday_name / sizeof wday_name[0]))
+			wn = "???";
+	else		wn = wday_name[timeptr->tm_wday];
+	if (timeptr->tm_mon < 0 || timeptr->tm_mon >=
+		(int) (sizeof mon_name / sizeof mon_name[0]))
+			mn = "???";
+	else		mn = mon_name[timeptr->tm_mon];
+	(void) printf("%.3s %.3s%3d %.2d:%.2d:%.2d %ld",
+		wn, mn,
+		timeptr->tm_mday, timeptr->tm_hour,
+		timeptr->tm_min, timeptr->tm_sec,
+		timeptr->tm_year + (long) TM_YEAR_BASE);
+}