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Update from tzcode2009i.
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@ -1,5 +1,9 @@
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2009-06-15 Ulrich Drepper <drepper@redhat.com>
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* timezone/tzselect.ksh: Update from tzcode2009i.
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* timezone/zdump.c: Likewise.
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* timezone/zic.c: Likewise.
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* timezone/africa: Update from tzdata2009i.
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* timezone/antarctica: Likewise.
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* timezone/asia: Likewise.
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@ -1,6 +1,6 @@
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#! @KSH@
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# '@(#)tzselect.ksh 8.1'
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VERSION='@(#)tzselect.ksh 8.2'
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# Ask the user about the time zone, and output the resulting TZ value to stdout.
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# Interact with the user via stderr and stdin.
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@ -45,6 +45,21 @@
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exit 1
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}
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if [ "$1" = "--help" ]; then
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cat <<EOF
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Usage: tzselect
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Select a time zone interactively.
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Report bugs to tz@elsie.nci.nih.gov.
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EOF
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exit 0
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elif [ "$1" = "--version" ]; then
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cat <<EOF
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tzselect $VERSION
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EOF
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exit 0
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fi
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# Make sure the tables are readable.
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TZ_COUNTRY_TABLE=$TZDIR/iso3166.tab
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TZ_ZONE_TABLE=$TZDIR/zone.tab
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@ -1,4 +1,9 @@
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static char elsieid[] = "@(#)zdump.c 8.6";
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/*
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** This file is in the public domain, so clarified as of
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** 2009-05-17 by Arthur David Olson.
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*/
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static char elsieid[] = "@(#)zdump.c 8.9";
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/*
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** This code has been made independent of the rest of the time
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@ -230,6 +235,17 @@ const char * const zone;
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warned = TRUE;
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}
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static void
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usage(const char *progname, FILE *stream, int status)
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{
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(void) fprintf(stream,
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_("%s: usage is %s [ --version ] [ --help ] [ -v ] [ -c [loyear,]hiyear ] zonename ...\n\
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\n\
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Report bugs to tz@elsie.nci.nih.gov.\n"),
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progname, progname);
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exit(status);
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}
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int
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main(argc, argv)
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int argc;
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@ -266,6 +282,8 @@ char * argv[];
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if (strcmp(argv[i], "--version") == 0) {
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(void) printf("%s\n", elsieid);
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exit(EXIT_SUCCESS);
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} else if (strcmp(argv[i], "--help") == 0) {
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usage(progname, stdout, EXIT_SUCCESS);
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}
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vflag = 0;
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cutarg = NULL;
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@ -275,10 +293,7 @@ char * argv[];
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else cutarg = optarg;
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if ((c != EOF && c != -1) ||
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(optind == argc - 1 && strcmp(argv[optind], "=") == 0)) {
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(void) fprintf(stderr,
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_("%s: usage is %s [ --version ] [ -v ] [ -c [loyear,]hiyear ] zonename ...\n"),
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progname, progname);
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exit(EXIT_FAILURE);
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usage(progname, stderr, EXIT_FAILURE);
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}
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if (vflag) {
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if (cutarg != NULL) {
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@ -349,13 +364,9 @@ _("%s: usage is %s [ --version ] [ -v ] [ -c [loyear,]hiyear ] zonename ...\n"),
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(void) strncpy(buf, abbr(&tm), (sizeof buf) - 1);
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}
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for ( ; ; ) {
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if (t >= cuthitime)
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if (t >= cuthitime || t >= cuthitime - SECSPERHOUR * 12)
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break;
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newt = t + SECSPERHOUR * 12;
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if (newt >= cuthitime)
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break;
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if (newt <= t)
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break;
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newtmp = localtime(&newt);
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if (newtmp != NULL)
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newtm = *newtmp;
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@ -3,7 +3,7 @@
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** 2006-07-17 by Arthur David Olson.
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*/
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static char elsieid[] = "@(#)zic.c 8.17";
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static char elsieid[] = "@(#)zic.c 8.19";
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#include "private.h"
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#include "locale.h"
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@ -156,7 +156,7 @@ static void stringzone(char * result,
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const struct zone * zp, int ntzones);
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static void setboundaries(void);
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static zic_t tadd(zic_t t1, long t2);
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static void usage(void);
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static void usage(FILE *stream, int status);
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static void writezone(const char * name, const char * string);
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static int yearistype(int year, const char * type);
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@ -454,13 +454,15 @@ const char * const string;
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}
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static void
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usage(void)
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usage(FILE *stream, int status)
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{
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(void) fprintf(stderr, _("%s: usage is %s \
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[ --version ] [ -v ] [ -l localtime ] [ -p posixrules ] \\\n\
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\t[ -d directory ] [ -L leapseconds ] [ -y yearistype ] [ filename ... ]\n"),
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progname, progname);
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exit(EXIT_FAILURE);
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(void) fprintf(stream, _("%s: usage is %s \
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[ --version ] [ --help ] [ -v ] [ -l localtime ] [ -p posixrules ] \\\n\
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\t[ -d directory ] [ -L leapseconds ] [ -y yearistype ] [ filename ... ]\n\
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\n\
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Report bugs to tz@elsie.nci.nih.gov.\n"),
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progname, progname);
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exit(status);
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}
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static const char * psxrules;
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@ -498,11 +500,13 @@ char * argv[];
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if (strcmp(argv[i], "--version") == 0) {
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(void) printf("%s\n", elsieid);
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exit(EXIT_SUCCESS);
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} else if (strcmp(argv[i], "--help") == 0) {
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usage(stdout, EXIT_SUCCESS);
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}
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while ((c = getopt(argc, argv, "d:l:p:L:vsy:")) != EOF && c != -1)
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switch (c) {
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default:
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usage();
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usage(stderr, EXIT_FAILURE);
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case 'd':
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if (directory == NULL)
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directory = optarg;
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@ -561,7 +565,7 @@ _("%s: More than one -L option specified\n"),
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break;
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}
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if (optind == argc - 1 && strcmp(argv[optind], "=") == 0)
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usage(); /* usage message by request */
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usage(stderr, EXIT_FAILURE); /* usage message by request */
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if (directory == NULL)
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directory = TZDIR;
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if (yitcommand == NULL)
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@ -1991,7 +1995,7 @@ const int zonecount;
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min_year = max_year = EPOCH_YEAR;
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if (leapseen) {
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updateminmax(leapminyear);
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updateminmax(leapmaxyear);
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updateminmax(leapmaxyear + (leapmaxyear < INT_MAX));
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}
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for (i = 0; i < zonecount; ++i) {
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zp = &zpfirst[i];
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