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-rw-r--r--android/utils/timezone.c721
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diff --git a/android/utils/timezone.c b/android/utils/timezone.c
deleted file mode 100644
index b5588a3..0000000
--- a/android/utils/timezone.c
+++ /dev/null
@@ -1,721 +0,0 @@
-/* Copyright (C) 2007-2008 The Android Open Source Project
-**
-** This software is licensed under the terms of the GNU General Public
-** License version 2, as published by the Free Software Foundation, and
-** may be copied, distributed, and modified under those terms.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-** GNU General Public License for more details.
-*/
-#include "android/utils/debug.h"
-#include "android/utils/timezone.h"
-#include "android/utils/bufprint.h"
-#include "android/android.h"
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "qemu-common.h"
-
-#define DEBUG 1
-
-#if 1
-# define D_ACTIVE VERBOSE_CHECK(timezone)
-#else
-# define D_ACTIVE DEBUG
-#endif
-
-#if DEBUG
-# define D(...) do { if (D_ACTIVE) fprintf(stderr, __VA_ARGS__); } while (0)
-#else
-# define D(...) ((void)0)
-#endif
-
-
-
-static const char* get_zoneinfo_timezone( void ); /* forward */
-
-static char android_timezone0[256];
-static const char* android_timezone;
-static int android_timezone_init;
-
-static int
-check_timezone_is_zoneinfo(const char* tz)
-{
- const char* slash1 = NULL, *slash2 = NULL;
-
- if (tz == NULL)
- return 0;
-
- /* the name must be of the form Area/Location or Area/Location/SubLocation */
- slash1 = strchr( tz, '/' );
- if (slash1 == NULL || slash1[1] == 0)
- return 0;
-
- slash2 = strchr( slash1+1, '/');
- if (slash2 != NULL) {
- if (slash2[1] == 0 || strchr(slash2+1, '/') != NULL)
- return 0;
- }
-
- return 1;
-}
-
-int
-timezone_set( const char* tzname )
-{
- int len;
-
- if ( !check_timezone_is_zoneinfo(tzname) )
- return -1;
-
- len = strlen(tzname);
- if (len > sizeof(android_timezone0)-1)
- return -1;
-
- strcpy( android_timezone0, tzname );
- android_timezone = android_timezone0;
- android_timezone_init = 1;
-
- return 0;
-}
-
-
-char*
-bufprint_zoneinfo_timezone( char* p, char* end )
-{
- const char* tz = get_zoneinfo_timezone();
-
- if (tz == NULL || !check_timezone_is_zoneinfo(tz))
- return bufprint(p, end, "Unknown/Unknown");
- else
- return bufprint(p, end, "%s", tz);
-}
-
-/* on OS X, the timezone directory is always /usr/share/zoneinfo
- * this makes things easy.
- */
-#ifdef __APPLE__
-
-#include <unistd.h>
-#include <limits.h>
-#define LOCALTIME_FILE "/etc/localtime"
-#define ZONEINFO_DIR "/usr/share/zoneinfo/"
-static const char*
-get_zoneinfo_timezone( void )
-{
- if (!android_timezone_init) {
- const char* tz = getenv("TZ");
- char buff[PATH_MAX+1];
-
- android_timezone_init = 1;
- if (tz == NULL) {
- int len = readlink(LOCALTIME_FILE, buff, sizeof(buff));
- if (len < 0) {
- dprint( "### WARNING: Could not read %s, something is very wrong on your system",
- LOCALTIME_FILE);
- return NULL;
- }
-
- buff[len] = 0;
- D("%s: %s points to %s\n", __FUNCTION__, LOCALTIME_FILE, buff);
- if ( memcmp(buff, ZONEINFO_DIR, sizeof(ZONEINFO_DIR)-1) ) {
- dprint( "### WARNING: %s does not point to %s, can't determine zoneinfo timezone name",
- LOCALTIME_FILE, ZONEINFO_DIR );
- return NULL;
- }
- tz = buff + sizeof(ZONEINFO_DIR)-1;
- if ( !check_timezone_is_zoneinfo(tz) ) {
- dprint( "### WARNING: %s does not point to zoneinfo-compatible timezone name\n", LOCALTIME_FILE );
- return NULL;
- }
- }
- pstrcpy( android_timezone0, sizeof(android_timezone0), tz );
- android_timezone = android_timezone0;
- }
- D( "found timezone %s", android_timezone );
- return android_timezone;
-}
-
-#endif /* __APPLE__ */
-
-/* on Linux, with glibc2, the zoneinfo directory can be changed with TZDIR environment variable
- * but should be /usr/share/zoneinfo by default. /etc/localtime is not guaranteed to exist on
- * all platforms, so if it doesn't, try $TZDIR/localtime, then /usr/share/zoneinfo/locatime
- * ugly, isn't it ?
- *
- * besides, modern Linux distribution don't make /etc/localtime a symlink but a straight copy of
- * the original timezone file. the only way to know which zoneinfo name to retrieve is to compare
- * it with all files in $TZDIR (at least those that match Area/Location or Area/Location/SubLocation
- */
-#ifdef __linux__
-
-#include <unistd.h>
-#include <limits.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-
-#define ZONEINFO_DIR "/usr/share/zoneinfo/"
-#define LOCALTIME_FILE1 "/etc/localtime"
-
-typedef struct {
- const char* localtime;
- struct stat localtime_st;
- char* path_end;
- char* path_root;
- char path[ PATH_MAX ];
-} ScanDataRec;
-
-static int
-compare_timezone_to_localtime( ScanDataRec* scan,
- const char* path )
-{
- struct stat st;
- int fd1, fd2, result = 0;
-
- D( "%s: comparing %s:", __FUNCTION__, path );
-
- if ( stat( path, &st ) < 0 ) {
- D( " can't stat: %s\n", strerror(errno) );
- return 0;
- }
-
- if ( st.st_size != scan->localtime_st.st_size ) {
- D( " size mistmatch (%lld != %lld)\n", st.st_size, scan->localtime_st.st_size );
- return 0;
- }
-
- fd1 = open( scan->localtime, O_RDONLY );
- if (fd1 < 0) {
- D(" can't open %s: %s\n", scan->localtime, strerror(errno) );
- return 0;
- }
- fd2 = open( path, O_RDONLY );
- if (fd2 < 0) {
- D(" can't open %s: %s\n", path, strerror(errno) );
- close(fd1);
- return 0;
- }
- do {
- off_t nn;
-
- for (nn = 0; nn < st.st_size; nn++) {
- char temp[2];
- int ret;
-
- do { ret = read(fd1, &temp[0], 1); } while (ret < 0 && errno == EINTR);
- if (ret < 0) break;
-
- do { ret = read(fd2, &temp[1], 1); } while (ret < 0 && errno == EINTR);
- if (ret < 0) break;
-
- if (temp[0] != temp[1])
- break;
- }
-
- result = (nn == st.st_size);
-
- } while (0);
-
- D( result ? " MATCH\n" : "no match\n" );
-
- close(fd2);
- close(fd1);
-
- return result;
-}
-
-static const char*
-scan_timezone_dir( ScanDataRec* scan,
- char* top,
- int depth )
-{
- DIR* d = opendir( scan->path );
- const char* result = NULL;
-
- D( "%s: entering '%s\n", __FUNCTION__, scan->path );
- if (d != NULL) {
- struct dirent* ent;
- while ((ent = readdir(d)) != NULL) {
- struct stat ent_st;
- char* p = top;
-
- if (ent->d_name[0] == '.') /* avoid hidden and special files */
- continue;
-
- p = bufprint( p, scan->path_end, "/%s", ent->d_name );
- if (p >= scan->path_end)
- continue;
-
- //D( "%s: scanning '%s'\n", __FUNCTION__, scan->path );
-
- if ( stat( scan->path, &ent_st ) < 0 )
- continue;
-
- if ( S_ISDIR(ent_st.st_mode) && depth < 2 )
- {
- //D( "%s: directory '%s'\n", __FUNCTION__, scan->path );
- result = scan_timezone_dir( scan, p, depth + 1 );
- if (result != NULL)
- break;
- }
- else if ( S_ISREG(ent_st.st_mode) && (depth >= 1 && depth <= 2) )
- {
- char* name = scan->path_root + 1;
-
- if ( check_timezone_is_zoneinfo( name ) )
- {
- if (compare_timezone_to_localtime( scan, scan->path ))
- {
- result = strdup( name );
- D( "%s: found '%s'\n", __FUNCTION__, result );
- break;
- }
- }
- else
- {
- //D( "%s: ignoring '%s'\n", __FUNCTION__, scan->path );
- }
- }
- }
- closedir(d);
- }
- return result;
-}
-
-static const char*
-get_zoneinfo_timezone( void )
-{
- if (!android_timezone_init)
- {
- const char* tz = getenv( "TZ" );
-
- android_timezone_init = 1;
-
- if ( tz != NULL && !check_timezone_is_zoneinfo(tz) ) {
- D( "%s: ignoring non zoneinfo formatted TZ environment variable: '%s'\n",
- __FUNCTION__, tz );
- tz = NULL;
- }
-
- if (tz == NULL) {
- char* tzdir = NULL;
- int tzdirlen = 0;
- char* localtime = NULL;
- int len;
- char temp[ PATH_MAX ];
-
- /* determine the correct timezone directory */
- {
- const char* env = getenv("TZDIR");
- const char* zoneinfo_dir = ZONEINFO_DIR;
-
- if (env == NULL)
- env = zoneinfo_dir;
-
- if ( access( env, R_OK ) != 0 ) {
- if ( env == zoneinfo_dir ) {
- fprintf( stderr,
- "### WARNING: could not find %s directory. unable to determine host timezone\n", env );
- } else {
- D( "%s: TZDIR does not point to valid directory, using %s instead\n",
- __FUNCTION__, zoneinfo_dir );
- env = zoneinfo_dir;
- }
- return NULL;
- }
- tzdir = strdup(env);
- }
-
- /* remove trailing slash, if any */
- len = strlen(tzdir);
- if (len > 0 && tzdir[len-1] == '/') {
- tzdir[len-1] = 0;
- len -= 1;
- }
- tzdirlen = len;
- D( "%s: found timezone dir as %s\n", __FUNCTION__, tzdir );
-
- /* try to find the localtime file */
- localtime = LOCALTIME_FILE1;
- if ( access( localtime, R_OK ) != 0 ) {
- char *p = temp, *end = p + sizeof(temp);
-
- p = bufprint( p, end, "%s/%s", tzdir, "localtime" );
- if (p >= end || access( temp, R_OK ) != 0 ) {
- fprintf( stderr, "### WARNING: could not find %s or %s. unable to determine host timezone\n",
- LOCALTIME_FILE1, temp );
- goto Exit;
- }
- localtime = temp;
- }
- localtime = strdup(localtime);
- D( "%s: found localtime file as %s\n", __FUNCTION__, localtime );
-
-#if 1
- /* if the localtime file is a link, make a quick check */
- len = readlink( localtime, temp, sizeof(temp)-1 );
- if (len >= 0 && len > tzdirlen + 2) {
- temp[len] = 0;
-
- /* verify that the link points to tzdir/<something> where <something> is a valid zoneinfo name */
- if ( !memcmp( temp, tzdir, tzdirlen ) && temp[tzdirlen] == '/' ) {
- if ( check_timezone_is_zoneinfo( temp + tzdirlen + 1 ) ) {
- /* we have it ! */
- tz = temp + tzdirlen + 1;
- D( "%s: found zoneinfo timezone %s from %s symlink\n", __FUNCTION__, tz, localtime );
- goto Exit;
- }
- D( "%s: %s link points to non-zoneinfo filename %s, comparing contents\n",
- __FUNCTION__, localtime, temp );
- }
- }
-#endif
-
- /* otherwise, parse all files under tzdir and see if we have something that looks like it */
- {
- ScanDataRec scan[1];
-
- if ( stat( localtime, &scan->localtime_st ) < 0 ) {
- fprintf( stderr, "### WARNING: can't access '%s', unable to determine host timezone\n",
- localtime );
- goto Exit;
- }
-
- scan->localtime = localtime;
- scan->path_end = scan->path + sizeof(scan->path);
- scan->path_root = bufprint( scan->path, scan->path_end, "%s", tzdir );
-
- tz = scan_timezone_dir( scan, scan->path_root, 0 );
- }
-
- Exit:
- if (tzdir)
- free(tzdir);
- if (localtime)
- free(localtime);
-
- if (tz == NULL)
- return NULL;
-
- pstrcpy( android_timezone0, sizeof(android_timezone0), tz );
- android_timezone = android_timezone0;
- }
- D( "found timezone %s\n", android_timezone );
- }
- return android_timezone;
-}
-
-#endif /* __linux__ */
-
-
-/* on Windows, we need to translate the Windows timezone into a ZoneInfo one */
-#ifdef _WIN32
-#include <time.h>
-
-typedef struct {
- const char* win_name;
- const char* zoneinfo_name;
-} Win32Timezone;
-
-/* table generated from http://unicode.org/cldr/data/diff/supplemental/windows_tzid.html */
-static const Win32Timezone _win32_timezones[] = {
- { "AUS Central Standard Time" , "Australia/Darwin" },
- { "AUS Eastern Standard Time" , "Australia/Sydney" },
- { "Acre Standard Time" , "America/Rio_Branco" },
- { "Afghanistan Standard Time" , "Asia/Kabul" },
- { "Africa_Central Standard Time" , "Africa/Kigali" },
- { "Africa_Eastern Standard Time" , "Africa/Kampala" },
- { "Africa_FarWestern Standard Time" , "Africa/El_Aaiun" },
- { "Africa_Southern Standard Time" , "Africa/Johannesburg" },
- { "Africa_Western Standard Time" , "Africa/Niamey" },
- { "Aktyubinsk Standard Time" , "Asia/Aqtobe" },
- { "Alaska Standard Time" , "America/Juneau" },
- { "Alaska_Hawaii Standard Time" , "America/Anchorage" },
- { "Alaskan Standard Time" , "America/Anchorage" },
- { "Almaty Standard Time" , "Asia/Almaty" },
- { "Amazon Standard Time" , "America/Manaus" },
- { "America_Central Standard Time" , "America/Winnipeg" },
- { "America_Eastern Standard Time" , "America/Panama" },
- { "America_Mountain Standard Time" , "America/Edmonton" },
- { "America_Pacific Standard Time" , "America/Vancouver" },
- { "Anadyr Standard Time" , "Asia/Anadyr" },
- { "Aqtau Standard Time" , "Asia/Aqtau" },
- { "Aqtobe Standard Time" , "Asia/Aqtobe" },
- { "Arab Standard Time" , "Asia/Riyadh" },
- { "Arabian Standard Time" , "Asia/Bahrain" },
- { "Arabic Standard Time" , "Asia/Baghdad" },
- { "Argentina Standard Time" , "America/Buenos_Aires" },
- { "Argentina_Western Standard Time" , "America/Mendoza" },
- { "Armenia Standard Time" , "Asia/Yerevan" },
- { "Ashkhabad Standard Time" , "Asia/Ashgabat" },
- { "Atlantic Standard Time" , "America/Curacao" },
- { "Australia_Central Standard Time" , "Australia/Adelaide" },
- { "Australia_CentralWestern Standard Time", "Australia/Eucla" },
- { "Australia_Eastern Standard Time" , "Australia/Sydney" },
- { "Australia_Western Standard Time" , "Australia/Perth" },
- { "Azerbaijan Standard Time" , "Asia/Baku" },
- { "Azores Standard Time" , "Atlantic/Azores" },
- { "Baku Standard Time" , "Asia/Baku" },
- { "Bangladesh Standard Time" , "Asia/Dhaka" },
- { "Bering Standard Time" , "America/Adak" },
- { "Bhutan Standard Time" , "Asia/Thimphu" },
- { "Bolivia Standard Time" , "America/La_Paz" },
- { "Borneo Standard Time" , "Asia/Kuching" },
- { "Brasilia Standard Time" , "America/Sao_Paulo" },
- { "British Standard Time" , "Europe/London" },
- { "Brunei Standard Time" , "Asia/Brunei" },
- { "Canada Central Standard Time" , "America/Regina" },
- { "Cape Verde Standard Time" , "Atlantic/Cape_Verde" },
- { "Cape_Verde Standard Time" , "Atlantic/Cape_Verde" },
- { "Caucasus Standard Time" , "Asia/Yerevan" },
- { "Cen. Australia Standard Time" , "Australia/Adelaide" },
- { "Central Standard Time" , "America/Chicago" },
- { "Central America Standard Time" , "America/Guatemala" },
- { "Central Asia Standard Time" , "Asia/Dhaka" },
- { "Central Brazilian Standard Time" , "America/Manaus" },
- { "Central Europe Standard Time" , "Europe/Prague" },
- { "Central European Standard Time" , "Europe/Warsaw" },
- { "Central Pacific Standard Time" , "Pacific/Guadalcanal" },
- { "Central Standard Time (Mexico)" , "America/Mexico_City" },
- { "Chamorro Standard Time" , "Pacific/Guam" },
- { "Changbai Standard Time" , "Asia/Harbin" },
- { "Chatham Standard Time" , "Pacific/Chatham" },
- { "Chile Standard Time" , "America/Santiago" },
- { "China Standard Time" , "Asia/Taipei" },
- { "Choibalsan Standard Time" , "Asia/Choibalsan" },
- { "Christmas Standard Time" , "Indian/Christmas" },
- { "Cocos Standard Time" , "Indian/Cocos" },
- { "Colombia Standard Time" , "America/Bogota" },
- { "Cook Standard Time" , "Pacific/Rarotonga" },
- { "Cuba Standard Time" , "America/Havana" },
- { "Dacca Standard Time" , "Asia/Dhaka" },
- { "Dateline Standard Time" , "Pacific/Kwajalein" },
- { "Davis Standard Time" , "Antarctica/Davis" },
- { "Dominican Standard Time" , "America/Santo_Domingo" },
- { "DumontDUrville Standard Time" , "Antarctica/DumontDUrville" },
- { "Dushanbe Standard Time" , "Asia/Dushanbe" },
- { "Dutch_Guiana Standard Time" , "America/Paramaribo" },
- { "E. Africa Standard Time" , "Africa/Nairobi" },
- { "E. Australia Standard Time" , "Australia/Brisbane" },
- { "E. Europe Standard Time" , "Europe/Minsk" },
- { "E. South America Standard Time" , "America/Sao_Paulo" },
- { "East_Timor Standard Time" , "Asia/Dili" },
- { "Easter Standard Time" , "Pacific/Easter" },
- { "Eastern Standard Time" , "America/New_York" },
- { "Ecuador Standard Time" , "America/Guayaquil" },
- { "Egypt Standard Time" , "Africa/Cairo" },
- { "Ekaterinburg Standard Time" , "Asia/Yekaterinburg" },
- { "Europe_Central Standard Time" , "Europe/Oslo" },
- { "Europe_Eastern Standard Time" , "Europe/Vilnius" },
- { "Europe_Western Standard Time" , "Atlantic/Canary" },
- { "FLE Standard Time" , "Europe/Helsinki" },
- { "Falkland Standard Time" , "Atlantic/Stanley" },
- { "Fiji Standard Time" , "Pacific/Fiji" },
- { "French_Guiana Standard Time" , "America/Cayenne" },
- { "French_Southern Standard Time" , "Indian/Kerguelen" },
- { "Frunze Standard Time" , "Asia/Bishkek" },
- { "GMT Standard Time" , "Europe/Dublin" },
- { "GTB Standard Time" , "Europe/Istanbul" },
- { "Galapagos Standard Time" , "Pacific/Galapagos" },
- { "Gambier Standard Time" , "Pacific/Gambier" },
- { "Georgia Standard Time" , "Asia/Tbilisi" },
- { "Georgian Standard Time" , "Asia/Tbilisi" },
- { "Gilbert_Islands Standard Time" , "Pacific/Tarawa" },
- { "Goose_Bay Standard Time" , "America/Goose_Bay" },
- { "Greenland Standard Time" , "America/Godthab" },
- { "Greenland_Central Standard Time" , "America/Scoresbysund" },
- { "Greenland_Eastern Standard Time" , "America/Scoresbysund" },
- { "Greenland_Western Standard Time" , "America/Godthab" },
- { "Greenwich Standard Time" , "Africa/Casablanca" },
- { "Guam Standard Time" , "Pacific/Guam" },
- { "Gulf Standard Time" , "Asia/Muscat" },
- { "Guyana Standard Time" , "America/Guyana" },
- { "Hawaii_Aleutian Standard Time" , "Pacific/Honolulu" },
- { "Hawaiian Standard Time" , "Pacific/Honolulu" },
- { "Hong_Kong Standard Time" , "Asia/Hong_Kong" },
- { "Hovd Standard Time" , "Asia/Hovd" },
- { "India Standard Time" , "Asia/Calcutta" },
- { "Indian_Ocean Standard Time" , "Indian/Chagos" },
- { "Indochina Standard Time" , "Asia/Vientiane" },
- { "Indonesia_Central Standard Time" , "Asia/Makassar" },
- { "Indonesia_Eastern Standard Time" , "Asia/Jayapura" },
- { "Indonesia_Western Standard Time" , "Asia/Jakarta" },
- { "Iran Standard Time" , "Asia/Tehran" },
- { "Irish Standard Time" , "Europe/Dublin" },
- { "Irkutsk Standard Time" , "Asia/Irkutsk" },
- { "Israel Standard Time" , "Asia/Jerusalem" },
- { "Japan Standard Time" , "Asia/Tokyo" },
- { "Jordan Standard Time" , "Asia/Amman" },
- { "Kamchatka Standard Time" , "Asia/Kamchatka" },
- { "Karachi Standard Time" , "Asia/Karachi" },
- { "Kashgar Standard Time" , "Asia/Kashgar" },
- { "Kazakhstan_Eastern Standard Time" , "Asia/Almaty" },
- { "Kazakhstan_Western Standard Time" , "Asia/Aqtobe" },
- { "Kizilorda Standard Time" , "Asia/Qyzylorda" },
- { "Korea Standard Time" , "Asia/Seoul" },
- { "Kosrae Standard Time" , "Pacific/Kosrae" },
- { "Krasnoyarsk Standard Time" , "Asia/Krasnoyarsk" },
- { "Kuybyshev Standard Time" , "Europe/Samara" },
- { "Kwajalein Standard Time" , "Pacific/Kwajalein" },
- { "Kyrgystan Standard Time" , "Asia/Bishkek" },
- { "Lanka Standard Time" , "Asia/Colombo" },
- { "Liberia Standard Time" , "Africa/Monrovia" },
- { "Line_Islands Standard Time" , "Pacific/Kiritimati" },
- { "Long_Shu Standard Time" , "Asia/Chongqing" },
- { "Lord_Howe Standard Time" , "Australia/Lord_Howe" },
- { "Macau Standard Time" , "Asia/Macau" },
- { "Magadan Standard Time" , "Asia/Magadan" },
- { "Malaya Standard Time" , "Asia/Kuala_Lumpur" },
- { "Malaysia Standard Time" , "Asia/Kuching" },
- { "Maldives Standard Time" , "Indian/Maldives" },
- { "Marquesas Standard Time" , "Pacific/Marquesas" },
- { "Marshall_Islands Standard Time" , "Pacific/Majuro" },
- { "Mauritius Standard Time" , "Indian/Mauritius" },
- { "Mawson Standard Time" , "Antarctica/Mawson" },
- { "Mexico Standard Time" , "America/Mexico_City" },
- { "Mexico Standard Time 2 Standard Time" , "America/Chihuahua" },
- { "Mid-Atlantic Standard Time" , "America/Noronha" },
- { "Middle East Standard Time" , "Asia/Beirut" },
- { "Mongolia Standard Time" , "Asia/Ulaanbaatar" },
- { "Montevideo Standard Time" , "America/Montevideo" },
- { "Moscow Standard Time" , "Europe/Moscow" },
- { "Mountain Standard Time" , "America/Denver" },
- { "Mountain Standard Time (Mexico)" , "America/Chihuahua" },
- { "Myanmar Standard Time" , "Asia/Rangoon" },
- { "N. Central Asia Standard Time" , "Asia/Novosibirsk" },
- { "Namibia Standard Time" , "Africa/Windhoek" },
- { "Nauru Standard Time" , "Pacific/Nauru" },
- { "Nepal Standard Time" , "Asia/Katmandu" },
- { "New Zealand Standard Time" , "Pacific/Auckland" },
- { "New_Caledonia Standard Time" , "Pacific/Noumea" },
- { "New_Zealand Standard Time" , "Pacific/Auckland" },
- { "Newfoundland Standard Time" , "America/St_Johns" },
- { "Niue Standard Time" , "Pacific/Niue" },
- { "Norfolk Standard Time" , "Pacific/Norfolk" },
- { "Noronha Standard Time" , "America/Noronha" },
- { "North Asia Standard Time" , "Asia/Krasnoyarsk" },
- { "North Asia East Standard Time" , "Asia/Ulaanbaatar" },
- { "North_Mariana Standard Time" , "Pacific/Saipan" },
- { "Novosibirsk Standard Time" , "Asia/Novosibirsk" },
- { "Omsk Standard Time" , "Asia/Omsk" },
- { "Oral Standard Time" , "Asia/Oral" },
- { "Pacific Standard Time" , "America/Los_Angeles" },
- { "Pacific SA Standard Time" , "America/Santiago" },
- { "Pacific Standard Time (Mexico)" , "America/Tijuana" },
- { "Pakistan Standard Time" , "Asia/Karachi" },
- { "Palau Standard Time" , "Pacific/Palau" },
- { "Papua_New_Guinea Standard Time" , "Pacific/Port_Moresby" },
- { "Paraguay Standard Time" , "America/Asuncion" },
- { "Peru Standard Time" , "America/Lima" },
- { "Philippines Standard Time" , "Asia/Manila" },
- { "Phoenix_Islands Standard Time" , "Pacific/Enderbury" },
- { "Pierre_Miquelon Standard Time" , "America/Miquelon" },
- { "Pitcairn Standard Time" , "Pacific/Pitcairn" },
- { "Ponape Standard Time" , "Pacific/Ponape" },
- { "Qyzylorda Standard Time" , "Asia/Qyzylorda" },
- { "Reunion Standard Time" , "Indian/Reunion" },
- { "Romance Standard Time" , "Europe/Paris" },
- { "Rothera Standard Time" , "Antarctica/Rothera" },
- { "Russian Standard Time" , "Europe/Moscow" },
- { "SA Eastern Standard Time" , "America/Buenos_Aires" },
- { "SA Pacific Standard Time" , "America/Bogota" },
- { "SA Western Standard Time" , "America/Caracas" },
- { "SE Asia Standard Time" , "Asia/Bangkok" },
- { "Sakhalin Standard Time" , "Asia/Sakhalin" },
- { "Samara Standard Time" , "Europe/Samara" },
- { "Samarkand Standard Time" , "Asia/Samarkand" },
- { "Samoa Standard Time" , "Pacific/Apia" },
- { "Seychelles Standard Time" , "Indian/Mahe" },
- { "Shevchenko Standard Time" , "Asia/Aqtau" },
- { "Singapore Standard Time" , "Asia/Singapore" },
- { "Solomon Standard Time" , "Pacific/Guadalcanal" },
- { "South Africa Standard Time" , "Africa/Johannesburg" },
- { "South_Georgia Standard Time" , "Atlantic/South_Georgia" },
- { "Sri Lanka Standard Time" , "Asia/Colombo" },
- { "Suriname Standard Time" , "America/Paramaribo" },
- { "Sverdlovsk Standard Time" , "Asia/Yekaterinburg" },
- { "Syowa Standard Time" , "Antarctica/Syowa" },
- { "Tahiti Standard Time" , "Pacific/Tahiti" },
- { "Taipei Standard Time" , "Asia/Taipei" },
- { "Tajikistan Standard Time" , "Asia/Dushanbe" },
- { "Tashkent Standard Time" , "Asia/Tashkent" },
- { "Tasmania Standard Time" , "Australia/Hobart" },
- { "Tbilisi Standard Time" , "Asia/Tbilisi" },
- { "Tokelau Standard Time" , "Pacific/Fakaofo" },
- { "Tokyo Standard Time" , "Asia/Tokyo" },
- { "Tonga Standard Time" , "Pacific/Tongatapu" },
- { "Truk Standard Time" , "Pacific/Truk" },
- { "Turkey Standard Time" , "Europe/Istanbul" },
- { "Turkmenistan Standard Time" , "Asia/Ashgabat" },
- { "Tuvalu Standard Time" , "Pacific/Funafuti" },
- { "US Eastern Standard Time" , "America/Indianapolis" },
- { "US Mountain Standard Time" , "America/Phoenix" },
- { "Uralsk Standard Time" , "Asia/Oral" },
- { "Uruguay Standard Time" , "America/Montevideo" },
- { "Urumqi Standard Time" , "Asia/Urumqi" },
- { "Uzbekistan Standard Time" , "Asia/Tashkent" },
- { "Vanuatu Standard Time" , "Pacific/Efate" },
- { "Venezuela Standard Time" , "America/Caracas" },
- { "Vladivostok Standard Time" , "Asia/Vladivostok" },
- { "Volgograd Standard Time" , "Europe/Volgograd" },
- { "Vostok Standard Time" , "Antarctica/Vostok" },
- { "W. Australia Standard Time" , "Australia/Perth" },
- { "W. Central Africa Standard Time" , "Africa/Lagos" },
- { "W. Europe Standard Time" , "Europe/Berlin" },
- { "Wake Standard Time" , "Pacific/Wake" },
- { "Wallis Standard Time" , "Pacific/Wallis" },
- { "West Asia Standard Time" , "Asia/Karachi" },
- { "West Pacific Standard Time" , "Pacific/Guam" },
- { "Yakutsk Standard Time" , "Asia/Yakutsk" },
- { "Yekaterinburg Standard Time" , "Asia/Yekaterinburg" },
- { "Yerevan Standard Time" , "Asia/Yerevan" },
- { "Yukon Standard Time" , "America/Yakutat" },
- { NULL, NULL }
-};
-
-static const char*
-get_zoneinfo_timezone( void )
-{
- if (!android_timezone_init)
- {
- char tzname[128];
- time_t t = time(NULL);
- struct tm* tm = localtime(&t);
- const Win32Timezone* win32tz = _win32_timezones;
-
- android_timezone_init = 1;
-
- if (!tm) {
- D("%s: could not determine current date/time\n", __FUNCTION__);
- return NULL;
- }
-
- memset(tzname, 0, sizeof(tzname));
- strftime(tzname, sizeof(tzname) - 1, "%Z", tm);
-
- for (win32tz = _win32_timezones; win32tz->win_name != NULL; win32tz++)
- if ( !strcmp(win32tz->win_name, tzname) ) {
- android_timezone = win32tz->zoneinfo_name;
- goto Exit;
- }
-
-#if 0 /* TODO */
- /* we didn't find it, this may come from localized versions of Windows. we're going to explore the registry,
- * as the code in Postgresql does...
- */
-#endif
- D( "%s: could not determine current timezone\n", __FUNCTION__ );
- return NULL;
- }
-Exit:
- D( "emulator: found timezone %s\n", android_timezone );
- return android_timezone;
-}
-
-#endif /* _WIN32 */
-
generated by cgit v1.1 at 2025-07-03 12:51:13 +0000