summaryrefslogtreecommitdiff
path: root/Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp
diff options
context:
space:
mode:
authorJonathan Kew <jfkthame@googlemail.com>2008-03-04 13:21:23 +0000
committerJonathan Kew <jfkthame@googlemail.com>2008-03-04 13:21:23 +0000
commitf483a5de9331a257f597282e611ecfb63f5ab118 (patch)
tree756baa5a727dd0438448eb380bb6ca81fb41d534 /Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp
parente2603863b071e717675b6a69e97c45a42e55bf2c (diff)
remove old icu version
git-svn-id: svn://tug.org/texlive/trunk@6841 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp')
-rw-r--r--Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp1979
1 files changed, 0 insertions, 1979 deletions
diff --git a/Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp b/Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp
deleted file mode 100644
index 9ae110321fa..00000000000
--- a/Build/source/libs/icu-xetex/i18n/smpdtfmt.cpp
+++ /dev/null
@@ -1,1979 +0,0 @@
-/*
-*******************************************************************************
-* Copyright (C) 1997-2006, International Business Machines Corporation and *
-* others. All Rights Reserved. *
-*******************************************************************************
-*
-* File SMPDTFMT.CPP
-*
-* Modification History:
-*
-* Date Name Description
-* 02/19/97 aliu Converted from java.
-* 03/31/97 aliu Modified extensively to work with 50 locales.
-* 04/01/97 aliu Added support for centuries.
-* 07/09/97 helena Made ParsePosition into a class.
-* 07/21/98 stephen Added initializeDefaultCentury.
-* Removed getZoneIndex (added in DateFormatSymbols)
-* Removed subParseLong
-* Removed chk
-* 02/22/99 stephen Removed character literals for EBCDIC safety
-* 10/14/99 aliu Updated 2-digit year parsing so that only "00" thru
-* "99" are recognized. {j28 4182066}
-* 11/15/99 weiv Added support for week of year/day of week format
-********************************************************************************
-*/
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_FORMATTING
-
-#include "unicode/smpdtfmt.h"
-#include "unicode/dtfmtsym.h"
-#include "unicode/ures.h"
-#include "unicode/msgfmt.h"
-#include "unicode/calendar.h"
-#include "unicode/gregocal.h"
-#include "unicode/timezone.h"
-#include "unicode/decimfmt.h"
-#include "unicode/dcfmtsym.h"
-#include "unicode/uchar.h"
-#include "unicode/ustring.h"
-#include "util.h"
-#include "gregoimp.h"
-#include "cstring.h"
-#include "uassert.h"
-#include <float.h>
-
-#if defined( U_DEBUG_CALSVC ) || defined (U_DEBUG_CAL)
-#include <stdio.h>
-#endif
-
-// *****************************************************************************
-// class SimpleDateFormat
-// *****************************************************************************
-
-U_NAMESPACE_BEGIN
-
-/**
- * Last-resort string to use for "GMT" when constructing time zone strings.
- */
-// For time zones that have no names, use strings GMT+minutes and
-// GMT-minutes. For instance, in France the time zone is GMT+60.
-// Also accepted are GMT+H:MM or GMT-H:MM.
-static const UChar gGmt[] = {0x0047, 0x004D, 0x0054, 0x0000}; // "GMT"
-static const UChar gGmtPlus[] = {0x0047, 0x004D, 0x0054, 0x002B, 0x0000}; // "GMT+"
-static const UChar gGmtMinus[] = {0x0047, 0x004D, 0x0054, 0x002D, 0x0000}; // "GMT-"
-
-// This is a pattern-of-last-resort used when we can't load a usable pattern out
-// of a resource.
-static const UChar gDefaultPattern[] =
-{
- 0x79, 0x79, 0x79, 0x79, 0x4D, 0x4D, 0x64, 0x64, 0x20, 0x68, 0x68, 0x3A, 0x6D, 0x6D, 0x20, 0x61, 0
-}; /* "yyyyMMdd hh:mm a" */
-
-// This prefix is designed to NEVER MATCH real text, in order to
-// suppress the parsing of negative numbers. Adjust as needed (if
-// this becomes valid Unicode).
-static const UChar SUPPRESS_NEGATIVE_PREFIX[] = {0xAB00, 0};
-
-/**
- * These are the tags we expect to see in normal resource bundle files associated
- * with a locale.
- */
-static const char gDateTimePatternsTag[]="DateTimePatterns";
-
-UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SimpleDateFormat)
-
-static const UChar QUOTE = 0x27; // Single quote
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::~SimpleDateFormat()
-{
- delete fSymbols;
- delete parsedTimeZone; // sanity check
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(UErrorCode& status)
- : fLocale(Locale::getDefault()),
- fSymbols(NULL),
- parsedTimeZone(NULL)
-{
- construct(kShort, (EStyle) (kShort + kDateOffset), fLocale, status);
- initializeDefaultCentury();
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(const UnicodeString& pattern,
- UErrorCode &status)
-: fPattern(pattern),
- fLocale(Locale::getDefault()),
- fSymbols(NULL),
- parsedTimeZone(NULL)
-{
- initializeSymbols(fLocale, initializeCalendar(NULL,fLocale,status), status);
- initialize(fLocale, status);
- initializeDefaultCentury();
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(const UnicodeString& pattern,
- const Locale& locale,
- UErrorCode& status)
-: fPattern(pattern),
- fLocale(locale),
- parsedTimeZone(NULL)
-{
- initializeSymbols(fLocale, initializeCalendar(NULL,fLocale,status), status);
- initialize(fLocale, status);
- initializeDefaultCentury();
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(const UnicodeString& pattern,
- DateFormatSymbols* symbolsToAdopt,
- UErrorCode& status)
-: fPattern(pattern),
- fLocale(Locale::getDefault()),
- fSymbols(symbolsToAdopt),
- parsedTimeZone(NULL)
-{
- initializeCalendar(NULL,fLocale,status);
- initialize(fLocale, status);
- initializeDefaultCentury();
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(const UnicodeString& pattern,
- const DateFormatSymbols& symbols,
- UErrorCode& status)
-: fPattern(pattern),
- fLocale(Locale::getDefault()),
- fSymbols(new DateFormatSymbols(symbols)),
- parsedTimeZone(NULL)
-{
- initializeCalendar(NULL, fLocale, status);
- initialize(fLocale, status);
- initializeDefaultCentury();
-}
-
-//----------------------------------------------------------------------
-
-// Not for public consumption; used by DateFormat
-SimpleDateFormat::SimpleDateFormat(EStyle timeStyle,
- EStyle dateStyle,
- const Locale& locale,
- UErrorCode& status)
-: fLocale(locale),
- fSymbols(NULL),
- parsedTimeZone(NULL)
-{
- construct(timeStyle, dateStyle, fLocale, status);
- if(U_SUCCESS(status)) {
- initializeDefaultCentury();
- }
-}
-
-//----------------------------------------------------------------------
-
-/**
- * Not for public consumption; used by DateFormat. This constructor
- * never fails. If the resource data is not available, it uses the
- * the last resort symbols.
- */
-SimpleDateFormat::SimpleDateFormat(const Locale& locale,
- UErrorCode& status)
-: fPattern(gDefaultPattern),
- fLocale(locale),
- fSymbols(NULL),
- parsedTimeZone(NULL)
-{
- if (U_FAILURE(status)) return;
- initializeSymbols(fLocale, initializeCalendar(NULL, fLocale, status),status);
- if (U_FAILURE(status))
- {
- status = U_ZERO_ERROR;
- delete fSymbols;
- // This constructor doesn't fail; it uses last resort data
- fSymbols = new DateFormatSymbols(status);
- /* test for NULL */
- if (fSymbols == 0) {
- status = U_MEMORY_ALLOCATION_ERROR;
- return;
- }
- }
-
- initialize(fLocale, status);
- if(U_SUCCESS(status)) {
- initializeDefaultCentury();
- }
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat::SimpleDateFormat(const SimpleDateFormat& other)
-: DateFormat(other),
- fSymbols(NULL),
- parsedTimeZone(NULL)
-{
- *this = other;
-}
-
-//----------------------------------------------------------------------
-
-SimpleDateFormat& SimpleDateFormat::operator=(const SimpleDateFormat& other)
-{
- DateFormat::operator=(other);
-
- delete fSymbols;
- fSymbols = NULL;
-
- delete parsedTimeZone; parsedTimeZone = NULL;
-
- if (other.fSymbols)
- fSymbols = new DateFormatSymbols(*other.fSymbols);
-
- fDefaultCenturyStart = other.fDefaultCenturyStart;
- fDefaultCenturyStartYear = other.fDefaultCenturyStartYear;
- fHaveDefaultCentury = other.fHaveDefaultCentury;
-
- fPattern = other.fPattern;
-
- return *this;
-}
-
-//----------------------------------------------------------------------
-
-Format*
-SimpleDateFormat::clone() const
-{
- return new SimpleDateFormat(*this);
-}
-
-//----------------------------------------------------------------------
-
-UBool
-SimpleDateFormat::operator==(const Format& other) const
-{
- if (DateFormat::operator==(other)) {
- // DateFormat::operator== guarantees following cast is safe
- SimpleDateFormat* that = (SimpleDateFormat*)&other;
- return (fPattern == that->fPattern &&
- fSymbols != NULL && // Check for pathological object
- that->fSymbols != NULL && // Check for pathological object
- *fSymbols == *that->fSymbols &&
- fHaveDefaultCentury == that->fHaveDefaultCentury &&
- fDefaultCenturyStart == that->fDefaultCenturyStart);
- }
- return FALSE;
-}
-
-//----------------------------------------------------------------------
-
-void SimpleDateFormat::construct(EStyle timeStyle,
- EStyle dateStyle,
- const Locale& locale,
- UErrorCode& status)
-{
- // called by several constructors to load pattern data from the resources
- if (U_FAILURE(status)) return;
-
- // We will need the calendar to know what type of symbols to load.
- initializeCalendar(NULL, locale, status);
- if (U_FAILURE(status)) return;
-
- CalendarData calData(locale, fCalendar?fCalendar->getType():NULL, status);
- UResourceBundle *dateTimePatterns = calData.getByKey(gDateTimePatternsTag, status);
- if (U_FAILURE(status)) return;
-
- if (ures_getSize(dateTimePatterns) <= kDateTime)
- {
- status = U_INVALID_FORMAT_ERROR;
- return;
- }
-
- setLocaleIDs(ures_getLocaleByType(dateTimePatterns, ULOC_VALID_LOCALE, &status),
- ures_getLocaleByType(dateTimePatterns, ULOC_ACTUAL_LOCALE, &status));
-
- // create a symbols object from the locale
- initializeSymbols(locale,fCalendar, status);
- if (U_FAILURE(status)) return;
- /* test for NULL */
- if (fSymbols == 0) {
- status = U_MEMORY_ALLOCATION_ERROR;
- return;
- }
-
- const UChar *resStr;
- int32_t resStrLen = 0;
-
- // if the pattern should include both date and time information, use the date/time
- // pattern string as a guide to tell use how to glue together the appropriate date
- // and time pattern strings. The actual gluing-together is handled by a convenience
- // method on MessageFormat.
- if ((timeStyle != kNone) && (dateStyle != kNone))
- {
- Formattable timeDateArray[2];
-
- // use Formattable::adoptString() so that we can use fastCopyFrom()
- // instead of Formattable::setString()'s unaware, safe, deep string clone
- // see Jitterbug 2296
- resStr = ures_getStringByIndex(dateTimePatterns, (int32_t)timeStyle, &resStrLen, &status);
- timeDateArray[0].adoptString(new UnicodeString(TRUE, resStr, resStrLen));
- resStr = ures_getStringByIndex(dateTimePatterns, (int32_t)dateStyle, &resStrLen, &status);
- timeDateArray[1].adoptString(new UnicodeString(TRUE, resStr, resStrLen));
-
- resStr = ures_getStringByIndex(dateTimePatterns, (int32_t)kDateTime, &resStrLen, &status);
- MessageFormat::format(UnicodeString(TRUE, resStr, resStrLen), timeDateArray, 2, fPattern, status);
- }
- // if the pattern includes just time data or just date date, load the appropriate
- // pattern string from the resources
- // setTo() - see DateFormatSymbols::assignArray comments
- else if (timeStyle != kNone) {
- resStr = ures_getStringByIndex(dateTimePatterns, (int32_t)timeStyle, &resStrLen, &status);
- fPattern.setTo(TRUE, resStr, resStrLen);
- }
- else if (dateStyle != kNone) {
- resStr = ures_getStringByIndex(dateTimePatterns, (int32_t)dateStyle, &resStrLen, &status);
- fPattern.setTo(TRUE, resStr, resStrLen);
- }
-
- // and if it includes _neither_, that's an error
- else
- status = U_INVALID_FORMAT_ERROR;
-
- // finally, finish initializing by creating a Calendar and a NumberFormat
- initialize(locale, status);
-}
-
-//----------------------------------------------------------------------
-
-Calendar*
-SimpleDateFormat::initializeCalendar(TimeZone* adoptZone, const Locale& locale, UErrorCode& status)
-{
- if(!U_FAILURE(status)) {
- fCalendar = Calendar::createInstance(adoptZone?adoptZone:TimeZone::createDefault(), locale, status);
- }
- if (U_SUCCESS(status) && fCalendar == NULL) {
- status = U_MEMORY_ALLOCATION_ERROR;
- }
- return fCalendar;
-}
-
-void
-SimpleDateFormat::initializeSymbols(const Locale& locale, Calendar* calendar, UErrorCode& status)
-{
- if(U_FAILURE(status)) {
- fSymbols = NULL;
- } else {
- // pass in calendar type - use NULL (default) if no calendar set (or err).
- fSymbols = new DateFormatSymbols(locale, calendar?calendar->getType() :NULL , status);
- }
-}
-
-void
-SimpleDateFormat::initialize(const Locale& locale,
- UErrorCode& status)
-{
- if (U_FAILURE(status)) return;
-
- // We don't need to check that the row count is >= 1, since all 2d arrays have at
- // least one row
- fNumberFormat = NumberFormat::createInstance(locale, status);
- if (fNumberFormat != NULL && U_SUCCESS(status))
- {
- // no matter what the locale's default number format looked like, we want
- // to modify it so that it doesn't use thousands separators, doesn't always
- // show the decimal point, and recognizes integers only when parsing
-
- fNumberFormat->setGroupingUsed(FALSE);
- if (fNumberFormat->getDynamicClassID() == DecimalFormat::getStaticClassID())
- ((DecimalFormat*)fNumberFormat)->setDecimalSeparatorAlwaysShown(FALSE);
- fNumberFormat->setParseIntegerOnly(TRUE);
- fNumberFormat->setMinimumFractionDigits(0); // To prevent "Jan 1.00, 1997.00"
- }
- else if (U_SUCCESS(status))
- {
- status = U_MISSING_RESOURCE_ERROR;
- }
-}
-
-/* Initialize the fields we use to disambiguate ambiguous years. Separate
- * so we can call it from readObject().
- */
-void SimpleDateFormat::initializeDefaultCentury()
-{
- if(fCalendar) {
- fHaveDefaultCentury = fCalendar->haveDefaultCentury();
- if(fHaveDefaultCentury) {
- fDefaultCenturyStart = fCalendar->defaultCenturyStart();
- fDefaultCenturyStartYear = fCalendar->defaultCenturyStartYear();
- } else {
- fDefaultCenturyStart = DBL_MIN;
- fDefaultCenturyStartYear = -1;
- }
- }
-}
-
-/* Define one-century window into which to disambiguate dates using
- * two-digit years. Make public in JDK 1.2.
- */
-void SimpleDateFormat::parseAmbiguousDatesAsAfter(UDate startDate, UErrorCode& status)
-{
- if(U_FAILURE(status)) {
- return;
- }
- if(!fCalendar) {
- status = U_ILLEGAL_ARGUMENT_ERROR;
- return;
- }
-
- fCalendar->setTime(startDate, status);
- if(U_SUCCESS(status)) {
- fHaveDefaultCentury = TRUE;
- fDefaultCenturyStart = startDate;
- fDefaultCenturyStartYear = fCalendar->get(UCAL_YEAR, status);
- }
-}
-
-//----------------------------------------------------------------------
-
-UnicodeString&
-SimpleDateFormat::format(Calendar& cal, UnicodeString& appendTo, FieldPosition& pos) const
-{
- UErrorCode status = U_ZERO_ERROR;
- pos.setBeginIndex(0);
- pos.setEndIndex(0);
-
- UBool inQuote = FALSE;
- UChar prevCh = 0;
- int32_t count = 0;
-
- // loop through the pattern string character by character
- for (int32_t i = 0; i < fPattern.length() && U_SUCCESS(status); ++i) {
- UChar ch = fPattern[i];
-
- // Use subFormat() to format a repeated pattern character
- // when a different pattern or non-pattern character is seen
- if (ch != prevCh && count > 0) {
- subFormat(appendTo, prevCh, count, pos, cal, status);
- count = 0;
- }
- if (ch == QUOTE) {
- // Consecutive single quotes are a single quote literal,
- // either outside of quotes or between quotes
- if ((i+1) < fPattern.length() && fPattern[i+1] == QUOTE) {
- appendTo += (UChar)QUOTE;
- ++i;
- } else {
- inQuote = ! inQuote;
- }
- }
- else if ( ! inQuote && ((ch >= 0x0061 /*'a'*/ && ch <= 0x007A /*'z'*/)
- || (ch >= 0x0041 /*'A'*/ && ch <= 0x005A /*'Z'*/))) {
- // ch is a date-time pattern character to be interpreted
- // by subFormat(); count the number of times it is repeated
- prevCh = ch;
- ++count;
- }
- else {
- // Append quoted characters and unquoted non-pattern characters
- appendTo += ch;
- }
- }
-
- // Format the last item in the pattern, if any
- if (count > 0) {
- subFormat(appendTo, prevCh, count, pos, cal, status);
- }
-
- // and if something failed (e.g., an invalid format character), reset our FieldPosition
- // to (0, 0) to show that
- // {sfb} look at this later- are these being set correctly?
- if (U_FAILURE(status)) {
- pos.setBeginIndex(0);
- pos.setEndIndex(0);
- }
-
- return appendTo;
-}
-
-UnicodeString&
-SimpleDateFormat::format(const Formattable& obj,
- UnicodeString& appendTo,
- FieldPosition& pos,
- UErrorCode& status) const
-{
- // this is just here to get around the hiding problem
- // (the previous format() override would hide the version of
- // format() on DateFormat that this function correspond to, so we
- // have to redefine it here)
- return DateFormat::format(obj, appendTo, pos, status);
-}
-
-//----------------------------------------------------------------------
-
-// Map index into pattern character string to Calendar field number.
-const UCalendarDateFields
-SimpleDateFormat::fgPatternIndexToCalendarField[] =
-{
- /*GyM*/ UCAL_ERA, UCAL_YEAR, UCAL_MONTH,
- /*dkH*/ UCAL_DATE, UCAL_HOUR_OF_DAY, UCAL_HOUR_OF_DAY,
- /*msS*/ UCAL_MINUTE, UCAL_SECOND, UCAL_MILLISECOND,
- /*EDF*/ UCAL_DAY_OF_WEEK, UCAL_DAY_OF_YEAR, UCAL_DAY_OF_WEEK_IN_MONTH,
- /*wWa*/ UCAL_WEEK_OF_YEAR, UCAL_WEEK_OF_MONTH, UCAL_AM_PM,
- /*hKz*/ UCAL_HOUR, UCAL_HOUR, UCAL_ZONE_OFFSET,
- /*Yeu*/ UCAL_YEAR_WOY, UCAL_DOW_LOCAL, UCAL_EXTENDED_YEAR,
- /*gAZ*/ UCAL_JULIAN_DAY, UCAL_MILLISECONDS_IN_DAY, UCAL_ZONE_OFFSET,
- /*v*/ UCAL_ZONE_OFFSET,
- /*c*/ UCAL_DAY_OF_WEEK,
- /*L*/ UCAL_MONTH,
- /*Q*/ UCAL_MONTH,
- /*q*/ UCAL_MONTH,
-};
-
-// Map index into pattern character string to DateFormat field number
-const UDateFormatField
-SimpleDateFormat::fgPatternIndexToDateFormatField[] = {
- /*GyM*/ UDAT_ERA_FIELD, UDAT_YEAR_FIELD, UDAT_MONTH_FIELD,
- /*dkH*/ UDAT_DATE_FIELD, UDAT_HOUR_OF_DAY1_FIELD, UDAT_HOUR_OF_DAY0_FIELD,
- /*msS*/ UDAT_MINUTE_FIELD, UDAT_SECOND_FIELD, UDAT_FRACTIONAL_SECOND_FIELD,
- /*EDF*/ UDAT_DAY_OF_WEEK_FIELD, UDAT_DAY_OF_YEAR_FIELD, UDAT_DAY_OF_WEEK_IN_MONTH_FIELD,
- /*wWa*/ UDAT_WEEK_OF_YEAR_FIELD, UDAT_WEEK_OF_MONTH_FIELD, UDAT_AM_PM_FIELD,
- /*hKz*/ UDAT_HOUR1_FIELD, UDAT_HOUR0_FIELD, UDAT_TIMEZONE_FIELD,
- /*Yeu*/ UDAT_YEAR_WOY_FIELD, UDAT_DOW_LOCAL_FIELD, UDAT_EXTENDED_YEAR_FIELD,
- /*gAZ*/ UDAT_JULIAN_DAY_FIELD, UDAT_MILLISECONDS_IN_DAY_FIELD, UDAT_TIMEZONE_RFC_FIELD,
- /*v*/ UDAT_TIMEZONE_GENERIC_FIELD,
- /*c*/ UDAT_STANDALONE_DAY_FIELD,
- /*L*/ UDAT_STANDALONE_MONTH_FIELD,
- /*Q*/ UDAT_QUARTER_FIELD,
- /*q*/ UDAT_STANDALONE_QUARTER_FIELD,
-};
-
-//----------------------------------------------------------------------
-
-/**
- * Append symbols[value] to dst. Make sure the array index is not out
- * of bounds.
- */
-static inline void
-_appendSymbol(UnicodeString& dst,
- int32_t value,
- const UnicodeString* symbols,
- int32_t symbolsCount) {
- U_ASSERT(0 <= value && value < symbolsCount);
- if (0 <= value && value < symbolsCount) {
- dst += symbols[value];
- }
-}
-
-//---------------------------------------------------------------------
-inline void SimpleDateFormat::appendGMT(UnicodeString &appendTo, Calendar& cal, UErrorCode& status) const{
- int32_t value = cal.get(UCAL_ZONE_OFFSET, status) +
- cal.get(UCAL_DST_OFFSET, status);
-
- if (value < 0) {
- appendTo += gGmtMinus;
- value = -value; // suppress the '-' sign for text display.
- }else{
- appendTo += gGmtPlus;
- }
-
- zeroPaddingNumber(appendTo, (int32_t)(value/U_MILLIS_PER_HOUR), 2, 2);
- appendTo += (UChar)0x003A /*':'*/;
- zeroPaddingNumber(appendTo, (int32_t)((value%U_MILLIS_PER_HOUR)/U_MILLIS_PER_MINUTE), 2, 2);
-}
-
-//---------------------------------------------------------------------
-void
-SimpleDateFormat::subFormat(UnicodeString &appendTo,
- UChar ch,
- int32_t count,
- FieldPosition& pos,
- Calendar& cal,
- UErrorCode& status) const
-{
- if (U_FAILURE(status)) {
- return;
- }
-
- // this function gets called by format() to produce the appropriate substitution
- // text for an individual pattern symbol (e.g., "HH" or "yyyy")
-
- UChar *patternCharPtr = u_strchr(DateFormatSymbols::getPatternUChars(), ch);
- UDateFormatField patternCharIndex;
- const int32_t maxIntCount = 10;
- int32_t beginOffset = appendTo.length();
-
- // if the pattern character is unrecognized, signal an error and dump out
- if (patternCharPtr == NULL)
- {
- status = U_INVALID_FORMAT_ERROR;
- return;
- }
-
- patternCharIndex = (UDateFormatField)(patternCharPtr - DateFormatSymbols::getPatternUChars());
- UCalendarDateFields field = fgPatternIndexToCalendarField[patternCharIndex];
- int32_t value = cal.get(field, status);
- if (U_FAILURE(status)) {
- return;
- }
-
- switch (patternCharIndex) {
-
- // for any "G" symbol, write out the appropriate era string
- // "GGGG" is wide era name, anything else is abbreviated name
- case UDAT_ERA_FIELD:
- if (count >= 4)
- _appendSymbol(appendTo, value, fSymbols->fEraNames, fSymbols->fEraNamesCount);
- else
- _appendSymbol(appendTo, value, fSymbols->fEras, fSymbols->fErasCount);
- break;
-
- // for "yyyy", write out the whole year; for "yy", write out the last 2 digits
- case UDAT_YEAR_FIELD:
- case UDAT_YEAR_WOY_FIELD:
- if (count >= 4)
- zeroPaddingNumber(appendTo, value, 4, maxIntCount);
- else if(count == 1)
- zeroPaddingNumber(appendTo, value, count, maxIntCount);
- else
- zeroPaddingNumber(appendTo, value, 2, 2);
- break; // TODO: this needs to be synced with Java, with GCL/Shanghai's work
-
- // for "MMMM", write out the whole month name, for "MMM", write out the month
- // abbreviation, for "M" or "MM", write out the month as a number with the
- // appropriate number of digits
- // for "MMMMM", use the narrow form
- case UDAT_MONTH_FIELD:
- if (count == 5)
- _appendSymbol(appendTo, value, fSymbols->fNarrowMonths,
- fSymbols->fNarrowMonthsCount);
- else if (count == 4)
- _appendSymbol(appendTo, value, fSymbols->fMonths,
- fSymbols->fMonthsCount);
- else if (count == 3)
- _appendSymbol(appendTo, value, fSymbols->fShortMonths,
- fSymbols->fShortMonthsCount);
- else
- zeroPaddingNumber(appendTo, value + 1, count, maxIntCount);
- break;
-
- // for "LLLL", write out the whole month name, for "LLL", write out the month
- // abbreviation, for "L" or "LL", write out the month as a number with the
- // appropriate number of digits
- // for "LLLLL", use the narrow form
- case UDAT_STANDALONE_MONTH_FIELD:
- if (count == 5)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneNarrowMonths,
- fSymbols->fStandaloneNarrowMonthsCount);
- else if (count == 4)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneMonths,
- fSymbols->fStandaloneMonthsCount);
- else if (count == 3)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneShortMonths,
- fSymbols->fStandaloneShortMonthsCount);
- else
- zeroPaddingNumber(appendTo, value + 1, count, maxIntCount);
- break;
-
- // for "k" and "kk", write out the hour, adjusting midnight to appear as "24"
- case UDAT_HOUR_OF_DAY1_FIELD:
- if (value == 0)
- zeroPaddingNumber(appendTo, cal.getMaximum(UCAL_HOUR_OF_DAY) + 1, count, maxIntCount);
- else
- zeroPaddingNumber(appendTo, value, count, maxIntCount);
- break;
-
- case UDAT_FRACTIONAL_SECOND_FIELD:
- // Fractional seconds left-justify
- {
- fNumberFormat->setMinimumIntegerDigits((count > 3) ? 3 : count);
- fNumberFormat->setMaximumIntegerDigits(maxIntCount);
- if (count == 1) {
- value = (value + 50) / 100;
- } else if (count == 2) {
- value = (value + 5) / 10;
- }
- FieldPosition p(0);
- fNumberFormat->format(value, appendTo, p);
- if (count > 3) {
- fNumberFormat->setMinimumIntegerDigits(count - 3);
- fNumberFormat->format((int32_t)0, appendTo, p);
- }
- }
- break;
-
- // for "EEE", write out the abbreviated day-of-the-week name
- // for "EEEE", write out the wide day-of-the-week name
- // for "EEEEE", use the narrow day-of-the-week name
- case UDAT_DAY_OF_WEEK_FIELD:
- if (count == 5)
- _appendSymbol(appendTo, value, fSymbols->fNarrowWeekdays,
- fSymbols->fNarrowWeekdaysCount);
- else if (count == 4)
- _appendSymbol(appendTo, value, fSymbols->fWeekdays,
- fSymbols->fWeekdaysCount);
- else
- _appendSymbol(appendTo, value, fSymbols->fShortWeekdays,
- fSymbols->fShortWeekdaysCount);
- break;
-
- // for "ccc", write out the abbreviated day-of-the-week name
- // for "cccc", write out the wide day-of-the-week name
- // for "ccccc", use the narrow day-of-the-week name
- case UDAT_STANDALONE_DAY_FIELD:
- if (count == 5)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneNarrowWeekdays,
- fSymbols->fStandaloneNarrowWeekdaysCount);
- else if (count == 4)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneWeekdays,
- fSymbols->fStandaloneWeekdaysCount);
- else if (count == 3)
- _appendSymbol(appendTo, value, fSymbols->fStandaloneShortWeekdays,
- fSymbols->fStandaloneShortWeekdaysCount);
- else
- zeroPaddingNumber(appendTo, value, 1, maxIntCount);
- break;
-
- // for and "a" symbol, write out the whole AM/PM string
- case UDAT_AM_PM_FIELD:
- _appendSymbol(appendTo, value, fSymbols->fAmPms,
- fSymbols->fAmPmsCount);
- break;
-
- // for "h" and "hh", write out the hour, adjusting noon and midnight to show up
- // as "12"
- case UDAT_HOUR1_FIELD:
- if (value == 0)
- zeroPaddingNumber(appendTo, cal.getLeastMaximum(UCAL_HOUR) + 1, count, maxIntCount);
- else
- zeroPaddingNumber(appendTo, value, count, maxIntCount);
- break;
-
- // for the "z" symbols, we have to check our time zone data first. If we have a
- // localized name for the time zone, then "zzzz" / "zzz" indicate whether
- // daylight time is in effect (long/short) and "zz" / "z" do not (long/short).
- // If we don't have a localized time zone name,
- // then the time zone shows up as "GMT+hh:mm" or "GMT-hh:mm" (where "hh:mm" is the
- // offset from GMT) regardless of how many z's were in the pattern symbol
- case UDAT_TIMEZONE_FIELD:
- case UDAT_TIMEZONE_GENERIC_FIELD: {
- UnicodeString str;
- UnicodeString zid;
- UnicodeString displayString;
- zid = fSymbols->getZoneID(cal.getTimeZone().getID(str), zid, status);
- if(U_FAILURE(status)){
- break;
- }
- if (zid.length() == 0) {
- appendGMT(appendTo, cal, status);
- }
- else {
-
- if (patternCharIndex == UDAT_TIMEZONE_GENERIC_FIELD) {
- if(count < 4){
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_SHORT_GENERIC, displayString, status);
- }else{
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_LONG_GENERIC, displayString, status);
- }
- } else {
- if (cal.get(UCAL_DST_OFFSET, status) != 0) {
- if(count < 4){
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_SHORT_DAYLIGHT, displayString, status);
- }else{
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_LONG_DAYLIGHT, displayString, status);
- }
- }else{
- if(count < 4){
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_SHORT_STANDARD, displayString, status);
- }else{
- fSymbols->getZoneString(zid, DateFormatSymbols::TIMEZONE_LONG_STANDARD, displayString, status);
- }
- }
- }
- if(displayString.length()==0){
- appendGMT(appendTo, cal, status);
- }else{
- appendTo += displayString;
- }
- }
- }
- break;
-
- case 23: // 'Z' - TIMEZONE_RFC
- {
- UChar sign = 43/*'+'*/;
- value = (cal.get(UCAL_ZONE_OFFSET, status) +
- cal.get(UCAL_DST_OFFSET, status)) / U_MILLIS_PER_MINUTE;
- if (value < 0) {
- value = -value;
- sign = 45/*'-'*/;
- }
- value = (value / 3) * 5 + (value % 60); // minutes => KKmm
- appendTo += sign;
- zeroPaddingNumber(appendTo, value, 4, 4);
- }
- break;
-
- case UDAT_QUARTER_FIELD:
- if (count >= 4)
- _appendSymbol(appendTo, value/3, fSymbols->fQuarters,
- fSymbols->fQuartersCount);
- else if (count == 3)
- _appendSymbol(appendTo, value/3, fSymbols->fShortQuarters,
- fSymbols->fShortQuartersCount);
- else
- zeroPaddingNumber(appendTo, (value/3) + 1, count, maxIntCount);
- break;
-
- case UDAT_STANDALONE_QUARTER_FIELD:
- if (count >= 4)
- _appendSymbol(appendTo, value/3, fSymbols->fStandaloneQuarters,
- fSymbols->fStandaloneQuartersCount);
- else if (count == 3)
- _appendSymbol(appendTo, value/3, fSymbols->fStandaloneShortQuarters,
- fSymbols->fStandaloneShortQuartersCount);
- else
- zeroPaddingNumber(appendTo, (value/3) + 1, count, maxIntCount);
- break;
-
-
- // all of the other pattern symbols can be formatted as simple numbers with
- // appropriate zero padding
- default:
- zeroPaddingNumber(appendTo, value, count, maxIntCount);
- break;
- }
-
- // if the field we're formatting is the one the FieldPosition says it's interested
- // in, fill in the FieldPosition with this field's positions
- if (pos.getBeginIndex() == pos.getEndIndex() &&
- pos.getField() == fgPatternIndexToDateFormatField[patternCharIndex]) {
- pos.setBeginIndex(beginOffset);
- pos.setEndIndex(appendTo.length());
- }
-}
-
-//----------------------------------------------------------------------
-
-void
-SimpleDateFormat::zeroPaddingNumber(UnicodeString &appendTo, int32_t value, int32_t minDigits, int32_t maxDigits) const
-{
- FieldPosition pos(0);
-
- fNumberFormat->setMinimumIntegerDigits(minDigits);
- fNumberFormat->setMaximumIntegerDigits(maxDigits);
- fNumberFormat->format(value, appendTo, pos); // 3rd arg is there to speed up processing
-}
-
-//----------------------------------------------------------------------
-
-/**
- * Format characters that indicate numeric fields. The character
- * at index 0 is treated specially.
- */
-static const UChar NUMERIC_FORMAT_CHARS[] = {0x4D, 0x79, 0x75, 0x64, 0x68, 0x48, 0x6D, 0x73, 0x53, 0x44, 0x46, 0x77, 0x57, 0x6B, 0x4B, 0x00}; /* "MyudhHmsSDFwWkK" */
-
-/**
- * Return true if the given format character, occuring count
- * times, represents a numeric field.
- */
-UBool SimpleDateFormat::isNumeric(UChar formatChar, int32_t count) {
- UnicodeString s(NUMERIC_FORMAT_CHARS);
- int32_t i = s.indexOf(formatChar);
- return (i > 0 || (i == 0 && count < 3));
-}
-
-void
-SimpleDateFormat::parse(const UnicodeString& text, Calendar& cal, ParsePosition& parsePos) const
-{
- int32_t pos = parsePos.getIndex();
- int32_t start = pos;
- UBool ambiguousYear[] = { FALSE };
- int32_t count = 0;
-
- // hack, clear parsedTimeZone, cast away const
- delete parsedTimeZone;
- ((SimpleDateFormat*)this)->parsedTimeZone = NULL;
-
- // For parsing abutting numeric fields. 'abutPat' is the
- // offset into 'pattern' of the first of 2 or more abutting
- // numeric fields. 'abutStart' is the offset into 'text'
- // where parsing the fields begins. 'abutPass' starts off as 0
- // and increments each time we try to parse the fields.
- int32_t abutPat = -1; // If >=0, we are in a run of abutting numeric fields
- int32_t abutStart = 0;
- int32_t abutPass = 0;
- UBool inQuote = FALSE;
-
- const UnicodeString numericFormatChars(NUMERIC_FORMAT_CHARS);
-
- for (int32_t i=0; i<fPattern.length(); ++i) {
- UChar ch = fPattern.charAt(i);
-
- // Handle alphabetic field characters.
- if (!inQuote && ((ch >= 0x41 && ch <= 0x5A) || (ch >= 0x61 && ch <= 0x7A))) { // [A-Za-z]
- int32_t fieldPat = i;
-
- // Count the length of this field specifier
- count = 1;
- while ((i+1)<fPattern.length() &&
- fPattern.charAt(i+1) == ch) {
- ++count;
- ++i;
- }
-
- if (isNumeric(ch, count)) {
- if (abutPat < 0) {
- // Determine if there is an abutting numeric field. For
- // most fields we can just look at the next characters,
- // but the 'm' field is either numeric or text,
- // depending on the count, so we have to look ahead for
- // that field.
- if ((i+1)<fPattern.length()) {
- UBool abutting;
- UChar nextCh = fPattern.charAt(i+1);
- int32_t k = numericFormatChars.indexOf(nextCh);
- if (k == 0) {
- int32_t j = i+2;
- while (j<fPattern.length() &&
- fPattern.charAt(j) == nextCh) {
- ++j;
- }
- abutting = (j-i) < 4; // nextCount < 3
- } else {
- abutting = k > 0;
- }
-
- // Record the start of a set of abutting numeric
- // fields.
- if (abutting) {
- abutPat = fieldPat;
- abutStart = pos;
- abutPass = 0;
- }
- }
- }
- } else {
- abutPat = -1; // End of any abutting fields
- }
-
- // Handle fields within a run of abutting numeric fields. Take
- // the pattern "HHmmss" as an example. We will try to parse
- // 2/2/2 characters of the input text, then if that fails,
- // 1/2/2. We only adjust the width of the leftmost field; the
- // others remain fixed. This allows "123456" => 12:34:56, but
- // "12345" => 1:23:45. Likewise, for the pattern "yyyyMMdd" we
- // try 4/2/2, 3/2/2, 2/2/2, and finally 1/2/2.
- if (abutPat >= 0) {
- // If we are at the start of a run of abutting fields, then
- // shorten this field in each pass. If we can't shorten
- // this field any more, then the parse of this set of
- // abutting numeric fields has failed.
- if (fieldPat == abutPat) {
- count -= abutPass++;
- if (count == 0) {
- parsePos.setIndex(start);
- parsePos.setErrorIndex(pos);
- return;
- }
- }
-
- pos = subParse(text, pos, ch, count,
- TRUE, FALSE, ambiguousYear, cal);
-
- // If the parse fails anywhere in the run, back up to the
- // start of the run and retry.
- if (pos < 0) {
- i = abutPat - 1;
- pos = abutStart;
- continue;
- }
- }
-
- // Handle non-numeric fields and non-abutting numeric
- // fields.
- else {
- int32_t s = pos;
- pos = subParse(text, pos, ch, count,
- FALSE, TRUE, ambiguousYear, cal);
-
- if (pos < 0) {
- parsePos.setErrorIndex(s);
- parsePos.setIndex(start);
- return;
- }
- }
- }
-
- // Handle literal pattern characters. These are any
- // quoted characters and non-alphabetic unquoted
- // characters.
- else {
-
- abutPat = -1; // End of any abutting fields
-
- // Handle quotes. Two consecutive quotes is a quote
- // literal, inside or outside of quotes. Otherwise a
- // quote indicates entry or exit from a quoted region.
- if (ch == QUOTE) {
- // Match a quote literal '' within OR outside of quotes
- if ((i+1)<fPattern.length() && fPattern.charAt(i+1)==ch) {
- ++i; // Skip over doubled quote
- // Fall through and treat quote as a literal
- } else {
- // Enter or exit quoted region
- inQuote = !inQuote;
- continue;
- }
- }
-
- // A run of white space in the pattern matches a run
- // of white space in the input text.
- if (uprv_isRuleWhiteSpace(ch)) {
- // Advance over run in pattern
- while ((i+1)<fPattern.length() &&
- uprv_isRuleWhiteSpace(fPattern.charAt(i+1))) {
- ++i;
- }
-
- // Advance over run in input text
- int32_t s = pos;
- while (pos<text.length() &&
- u_isUWhiteSpace(text.charAt(pos))) {
- ++pos;
- }
-
- // Must see at least one white space char in input
- if (pos > s) {
- continue;
- }
- } else if (pos<text.length() && text.charAt(pos)==ch) {
- // Match a literal
- ++pos;
- continue;
- }
-
- // We fall through to this point if the match fails
- parsePos.setIndex(start);
- parsePos.setErrorIndex(pos);
- return;
- }
- }
-
- // At this point the fields of Calendar have been set. Calendar
- // will fill in default values for missing fields when the time
- // is computed.
-
- parsePos.setIndex(pos);
-
- // This part is a problem: When we call parsedDate.after, we compute the time.
- // Take the date April 3 2004 at 2:30 am. When this is first set up, the year
- // will be wrong if we're parsing a 2-digit year pattern. It will be 1904.
- // April 3 1904 is a Sunday (unlike 2004) so it is the DST onset day. 2:30 am
- // is therefore an "impossible" time, since the time goes from 1:59 to 3:00 am
- // on that day. It is therefore parsed out to fields as 3:30 am. Then we
- // add 100 years, and get April 3 2004 at 3:30 am. Note that April 3 2004 is
- // a Saturday, so it can have a 2:30 am -- and it should. [LIU]
- /*
- UDate parsedDate = calendar.getTime();
- if( ambiguousYear[0] && !parsedDate.after(fDefaultCenturyStart) ) {
- calendar.add(Calendar.YEAR, 100);
- parsedDate = calendar.getTime();
- }
- */
- // Because of the above condition, save off the fields in case we need to readjust.
- // The procedure we use here is not particularly efficient, but there is no other
- // way to do this given the API restrictions present in Calendar. We minimize
- // inefficiency by only performing this computation when it might apply, that is,
- // when the two-digit year is equal to the start year, and thus might fall at the
- // front or the back of the default century. This only works because we adjust
- // the year correctly to start with in other cases -- see subParse().
- UErrorCode status = U_ZERO_ERROR;
- if (ambiguousYear[0] || parsedTimeZone != NULL) // If this is true then the two-digit year == the default start year
- {
- // We need a copy of the fields, and we need to avoid triggering a call to
- // complete(), which will recalculate the fields. Since we can't access
- // the fields[] array in Calendar, we clone the entire object. This will
- // stop working if Calendar.clone() is ever rewritten to call complete().
- Calendar *copy = cal.clone();
- if (ambiguousYear[0]) {
- UDate parsedDate = copy->getTime(status);
- // {sfb} check internalGetDefaultCenturyStart
- if (fHaveDefaultCentury && (parsedDate < fDefaultCenturyStart)) {
- // We can't use add here because that does a complete() first.
- cal.set(UCAL_YEAR, fDefaultCenturyStartYear + 100);
- }
- }
-
- if (parsedTimeZone != NULL) {
- TimeZone *tz = parsedTimeZone;
-
- // the calendar represents the parse as gmt time
- // we need to turn this into local time, so we add the raw offset
- // then we ask the timezone to handle this local time
- int32_t rawOffset = 0;
- int32_t dstOffset = 0;
- tz->getOffset(copy->getTime(status)+tz->getRawOffset(), TRUE,
- rawOffset, dstOffset, status);
- if (U_SUCCESS(status)) {
- cal.set(UCAL_ZONE_OFFSET, rawOffset);
- cal.set(UCAL_DST_OFFSET, dstOffset);
- }
- }
-
- delete copy;
- }
-
- // If any Calendar calls failed, we pretend that we
- // couldn't parse the string, when in reality this isn't quite accurate--
- // we did parse it; the Calendar calls just failed.
- if (U_FAILURE(status)) {
- parsePos.setErrorIndex(pos);
- parsePos.setIndex(start);
- }
-}
-
-UDate
-SimpleDateFormat::parse( const UnicodeString& text,
- ParsePosition& pos) const {
- // redefined here because the other parse() function hides this function's
- // cunterpart on DateFormat
- return DateFormat::parse(text, pos);
-}
-
-UDate
-SimpleDateFormat::parse(const UnicodeString& text, UErrorCode& status) const
-{
- // redefined here because the other parse() function hides this function's
- // counterpart on DateFormat
- return DateFormat::parse(text, status);
-}
-//----------------------------------------------------------------------
-
-int32_t SimpleDateFormat::matchQuarterString(const UnicodeString& text,
- int32_t start,
- UCalendarDateFields field,
- const UnicodeString* data,
- int32_t dataCount,
- Calendar& cal) const
-{
- int32_t i = 0;
- int32_t count = dataCount;
-
- // There may be multiple strings in the data[] array which begin with
- // the same prefix (e.g., Cerven and Cervenec (June and July) in Czech).
- // We keep track of the longest match, and return that. Note that this
- // unfortunately requires us to test all array elements.
- int32_t bestMatchLength = 0, bestMatch = -1;
-
- // {sfb} kludge to support case-insensitive comparison
- // {markus 2002oct11} do not just use caseCompareBetween because we do not know
- // the length of the match after case folding
- // {alan 20040607} don't case change the whole string, since the length
- // can change
- // TODO we need a case-insensitive startsWith function
- UnicodeString lcase, lcaseText;
- text.extract(start, INT32_MAX, lcaseText);
- lcaseText.foldCase();
-
- for (; i < count; ++i)
- {
- // Always compare if we have no match yet; otherwise only compare
- // against potentially better matches (longer strings).
-
- lcase.fastCopyFrom(data[i]).foldCase();
- int32_t length = lcase.length();
-
- if (length > bestMatchLength &&
- lcaseText.compareBetween(0, length, lcase, 0, length) == 0)
- {
- bestMatch = i;
- bestMatchLength = length;
- }
- }
- if (bestMatch >= 0)
- {
- cal.set(field, bestMatch * 3);
-
- // Once we have a match, we have to determine the length of the
- // original source string. This will usually be == the length of
- // the case folded string, but it may differ (e.g. sharp s).
- lcase.fastCopyFrom(data[bestMatch]).foldCase();
-
- // Most of the time, the length will be the same as the length
- // of the string from the locale data. Sometimes it will be
- // different, in which case we will have to figure it out by
- // adding a character at a time, until we have a match. We do
- // this all in one loop, where we try 'len' first (at index
- // i==0).
- int32_t len = data[bestMatch].length(); // 99+% of the time
- int32_t n = text.length() - start;
- for (i=0; i<=n; ++i) {
- int32_t j=i;
- if (i == 0) {
- j = len;
- } else if (i == len) {
- continue; // already tried this when i was 0
- }
- text.extract(start, j, lcaseText);
- lcaseText.foldCase();
- if (lcase == lcaseText) {
- return start + j;
- }
- }
- }
-
- return -start;
-}
-
-//----------------------------------------------------------------------
-
-int32_t SimpleDateFormat::matchString(const UnicodeString& text,
- int32_t start,
- UCalendarDateFields field,
- const UnicodeString* data,
- int32_t dataCount,
- Calendar& cal) const
-{
- int32_t i = 0;
- int32_t count = dataCount;
-
- if (field == UCAL_DAY_OF_WEEK) i = 1;
-
- // There may be multiple strings in the data[] array which begin with
- // the same prefix (e.g., Cerven and Cervenec (June and July) in Czech).
- // We keep track of the longest match, and return that. Note that this
- // unfortunately requires us to test all array elements.
- int32_t bestMatchLength = 0, bestMatch = -1;
-
- // {sfb} kludge to support case-insensitive comparison
- // {markus 2002oct11} do not just use caseCompareBetween because we do not know
- // the length of the match after case folding
- // {alan 20040607} don't case change the whole string, since the length
- // can change
- // TODO we need a case-insensitive startsWith function
- UnicodeString lcase, lcaseText;
- text.extract(start, INT32_MAX, lcaseText);
- lcaseText.foldCase();
-
- for (; i < count; ++i)
- {
- // Always compare if we have no match yet; otherwise only compare
- // against potentially better matches (longer strings).
-
- lcase.fastCopyFrom(data[i]).foldCase();
- int32_t length = lcase.length();
-
- if (length > bestMatchLength &&
- lcaseText.compareBetween(0, length, lcase, 0, length) == 0)
- {
- bestMatch = i;
- bestMatchLength = length;
- }
- }
- if (bestMatch >= 0)
- {
- cal.set(field, bestMatch);
-
- // Once we have a match, we have to determine the length of the
- // original source string. This will usually be == the length of
- // the case folded string, but it may differ (e.g. sharp s).
- lcase.fastCopyFrom(data[bestMatch]).foldCase();
-
- // Most of the time, the length will be the same as the length
- // of the string from the locale data. Sometimes it will be
- // different, in which case we will have to figure it out by
- // adding a character at a time, until we have a match. We do
- // this all in one loop, where we try 'len' first (at index
- // i==0).
- int32_t len = data[bestMatch].length(); // 99+% of the time
- int32_t n = text.length() - start;
- for (i=0; i<=n; ++i) {
- int32_t j=i;
- if (i == 0) {
- j = len;
- } else if (i == len) {
- continue; // already tried this when i was 0
- }
- text.extract(start, j, lcaseText);
- lcaseText.foldCase();
- if (lcase == lcaseText) {
- return start + j;
- }
- }
- }
-
- return -start;
-}
-
-//----------------------------------------------------------------------
-
-void
-SimpleDateFormat::set2DigitYearStart(UDate d, UErrorCode& status)
-{
- parseAmbiguousDatesAsAfter(d, status);
-}
-
-/**
- * Private member function that converts the parsed date strings into
- * timeFields. Returns -start (for ParsePosition) if failed.
- * @param text the time text to be parsed.
- * @param start where to start parsing.
- * @param ch the pattern character for the date field text to be parsed.
- * @param count the count of a pattern character.
- * @return the new start position if matching succeeded; a negative number
- * indicating matching failure, otherwise.
- */
-int32_t SimpleDateFormat::subParse(const UnicodeString& text, int32_t& start, UChar ch, int32_t count,
- UBool obeyCount, UBool allowNegative, UBool ambiguousYear[], Calendar& cal) const
-{
- Formattable number;
- int32_t value = 0;
- int32_t i;
- ParsePosition pos(0);
- int32_t patternCharIndex;
- UnicodeString temp;
- UChar *patternCharPtr = u_strchr(DateFormatSymbols::getPatternUChars(), ch);
-
-#if defined (U_DEBUG_CAL)
- //fprintf(stderr, "%s:%d - [%c] st=%d \n", __FILE__, __LINE__, (char) ch, start);
-#endif
-
- if (patternCharPtr == NULL) {
- return -start;
- }
-
- patternCharIndex = (UDateFormatField)(patternCharPtr - DateFormatSymbols::getPatternUChars());
-
- UCalendarDateFields field = fgPatternIndexToCalendarField[patternCharIndex];
-
- // If there are any spaces here, skip over them. If we hit the end
- // of the string, then fail.
- for (;;) {
- if (start >= text.length()) {
- return -start;
- }
- UChar32 c = text.char32At(start);
- if (!u_isUWhiteSpace(c)) {
- break;
- }
- start += UTF_CHAR_LENGTH(c);
- }
- pos.setIndex(start);
-
- // We handle a few special cases here where we need to parse
- // a number value. We handle further, more generic cases below. We need
- // to handle some of them here because some fields require extra processing on
- // the parsed value.
- if (patternCharIndex == UDAT_HOUR_OF_DAY1_FIELD ||
- patternCharIndex == UDAT_HOUR1_FIELD ||
- (patternCharIndex == UDAT_MONTH_FIELD && count <= 2) ||
- (patternCharIndex == UDAT_STANDALONE_MONTH_FIELD && count <= 2) ||
- (patternCharIndex == UDAT_QUARTER_FIELD && count <= 2) ||
- (patternCharIndex == UDAT_STANDALONE_QUARTER_FIELD && count <= 2) ||
- patternCharIndex == UDAT_YEAR_FIELD ||
- patternCharIndex == UDAT_YEAR_WOY_FIELD ||
- patternCharIndex == UDAT_FRACTIONAL_SECOND_FIELD)
- {
- int32_t parseStart = pos.getIndex();
- // It would be good to unify this with the obeyCount logic below,
- // but that's going to be difficult.
- const UnicodeString* src;
-
- if (obeyCount) {
- if ((start+count) > text.length()) {
- return -start;
- }
-
- text.extractBetween(0, start + count, temp);
- src = &temp;
- } else {
- src = &text;
- }
-
- parseInt(*src, number, pos, allowNegative);
-
- if (pos.getIndex() == parseStart)
- return -start;
- value = number.getLong();
- }
-
- switch (patternCharIndex) {
- case UDAT_ERA_FIELD:
- if (count == 4) {
- return matchString(text, start, UCAL_ERA, fSymbols->fEraNames, fSymbols->fEraNamesCount, cal);
- }
-
- return matchString(text, start, UCAL_ERA, fSymbols->fEras, fSymbols->fErasCount, cal);
-
- case UDAT_YEAR_FIELD:
- // If there are 3 or more YEAR pattern characters, this indicates
- // that the year value is to be treated literally, without any
- // two-digit year adjustments (e.g., from "01" to 2001). Otherwise
- // we made adjustments to place the 2-digit year in the proper
- // century, for parsed strings from "00" to "99". Any other string
- // is treated literally: "2250", "-1", "1", "002".
- if (count <= 2 && (pos.getIndex() - start) == 2
- && u_isdigit(text.charAt(start))
- && u_isdigit(text.charAt(start+1)))
- {
- // Assume for example that the defaultCenturyStart is 6/18/1903.
- // This means that two-digit years will be forced into the range
- // 6/18/1903 to 6/17/2003. As a result, years 00, 01, and 02
- // correspond to 2000, 2001, and 2002. Years 04, 05, etc. correspond
- // to 1904, 1905, etc. If the year is 03, then it is 2003 if the
- // other fields specify a date before 6/18, or 1903 if they specify a
- // date afterwards. As a result, 03 is an ambiguous year. All other
- // two-digit years are unambiguous.
- if(fHaveDefaultCentury) { // check if this formatter even has a pivot year
- int32_t ambiguousTwoDigitYear = fDefaultCenturyStartYear % 100;
- ambiguousYear[0] = (value == ambiguousTwoDigitYear);
- value += (fDefaultCenturyStartYear/100)*100 +
- (value < ambiguousTwoDigitYear ? 100 : 0);
- }
- }
- cal.set(UCAL_YEAR, value);
- return pos.getIndex();
-
- case UDAT_YEAR_WOY_FIELD:
- // Comment is the same as for UDAT_Year_FIELDs - look above
- if (count <= 2 && (pos.getIndex() - start) == 2
- && u_isdigit(text.charAt(start))
- && u_isdigit(text.charAt(start+1))
- && fHaveDefaultCentury )
- {
- int32_t ambiguousTwoDigitYear = fDefaultCenturyStartYear % 100;
- ambiguousYear[0] = (value == ambiguousTwoDigitYear);
- value += (fDefaultCenturyStartYear/100)*100 +
- (value < ambiguousTwoDigitYear ? 100 : 0);
- }
- cal.set(UCAL_YEAR_WOY, value);
- return pos.getIndex();
-
- case UDAT_MONTH_FIELD:
- if (count <= 2) // i.e., M or MM.
- {
- // Don't want to parse the month if it is a string
- // while pattern uses numeric style: M or MM.
- // [We computed 'value' above.]
- cal.set(UCAL_MONTH, value - 1);
- return pos.getIndex();
- } else {
- // count >= 3 // i.e., MMM or MMMM
- // Want to be able to parse both short and long forms.
- // Try count == 4 first:
- int32_t newStart = 0;
-
- if ((newStart = matchString(text, start, UCAL_MONTH,
- fSymbols->fMonths, fSymbols->fMonthsCount, cal)) > 0)
- return newStart;
- else // count == 4 failed, now try count == 3
- return matchString(text, start, UCAL_MONTH,
- fSymbols->fShortMonths, fSymbols->fShortMonthsCount, cal);
- }
-
- case UDAT_STANDALONE_MONTH_FIELD:
- if (count <= 2) // i.e., L or LL.
- {
- // Don't want to parse the month if it is a string
- // while pattern uses numeric style: M or MM.
- // [We computed 'value' above.]
- cal.set(UCAL_MONTH, value - 1);
- return pos.getIndex();
- } else {
- // count >= 3 // i.e., LLL or LLLL
- // Want to be able to parse both short and long forms.
- // Try count == 4 first:
- int32_t newStart = 0;
-
- if ((newStart = matchString(text, start, UCAL_MONTH,
- fSymbols->fStandaloneMonths, fSymbols->fStandaloneMonthsCount, cal)) > 0)
- return newStart;
- else // count == 4 failed, now try count == 3
- return matchString(text, start, UCAL_MONTH,
- fSymbols->fStandaloneShortMonths, fSymbols->fStandaloneShortMonthsCount, cal);
- }
-
- case UDAT_HOUR_OF_DAY1_FIELD:
- // [We computed 'value' above.]
- if (value == cal.getMaximum(UCAL_HOUR_OF_DAY) + 1)
- value = 0;
- cal.set(UCAL_HOUR_OF_DAY, value);
- return pos.getIndex();
-
- case UDAT_FRACTIONAL_SECOND_FIELD:
- // Fractional seconds left-justify
- i = pos.getIndex() - start;
- if (i < 3) {
- while (i < 3) {
- value *= 10;
- i++;
- }
- } else {
- int32_t a = 1;
- while (i > 3) {
- a *= 10;
- i--;
- }
- value = (value + (a>>1)) / a;
- }
- cal.set(UCAL_MILLISECOND, value);
- return pos.getIndex();
-
- case UDAT_DAY_OF_WEEK_FIELD:
- {
- // Want to be able to parse both short and long forms.
- // Try count == 4 (DDDD) first:
- int32_t newStart = 0;
- if ((newStart = matchString(text, start, UCAL_DAY_OF_WEEK,
- fSymbols->fWeekdays, fSymbols->fWeekdaysCount, cal)) > 0)
- return newStart;
- else // DDDD failed, now try DDD
- return matchString(text, start, UCAL_DAY_OF_WEEK,
- fSymbols->fShortWeekdays, fSymbols->fShortWeekdaysCount, cal);
- }
-
- case UDAT_STANDALONE_DAY_FIELD:
- {
- // Want to be able to parse both short and long forms.
- // Try count == 4 (DDDD) first:
- int32_t newStart = 0;
- if ((newStart = matchString(text, start, UCAL_DAY_OF_WEEK,
- fSymbols->fStandaloneWeekdays, fSymbols->fStandaloneWeekdaysCount, cal)) > 0)
- return newStart;
- else // DDDD failed, now try DDD
- return matchString(text, start, UCAL_DAY_OF_WEEK,
- fSymbols->fStandaloneShortWeekdays, fSymbols->fStandaloneShortWeekdaysCount, cal);
- }
-
- case UDAT_AM_PM_FIELD:
- return matchString(text, start, UCAL_AM_PM, fSymbols->fAmPms, fSymbols->fAmPmsCount, cal);
-
- case UDAT_HOUR1_FIELD:
- // [We computed 'value' above.]
- if (value == cal.getLeastMaximum(UCAL_HOUR)+1)
- value = 0;
- cal.set(UCAL_HOUR, value);
- return pos.getIndex();
-
- case UDAT_QUARTER_FIELD:
- if (count <= 2) // i.e., Q or QQ.
- {
- // Don't want to parse the month if it is a string
- // while pattern uses numeric style: Q or QQ.
- // [We computed 'value' above.]
- cal.set(UCAL_MONTH, (value - 1) * 3);
- return pos.getIndex();
- } else {
- // count >= 3 // i.e., QQQ or QQQQ
- // Want to be able to parse both short and long forms.
- // Try count == 4 first:
- int32_t newStart = 0;
-
- if ((newStart = matchQuarterString(text, start, UCAL_MONTH,
- fSymbols->fQuarters, fSymbols->fQuartersCount, cal)) > 0)
- return newStart;
- else // count == 4 failed, now try count == 3
- return matchQuarterString(text, start, UCAL_MONTH,
- fSymbols->fShortQuarters, fSymbols->fShortQuartersCount, cal);
- }
-
- case UDAT_STANDALONE_QUARTER_FIELD:
- if (count <= 2) // i.e., q or qq.
- {
- // Don't want to parse the month if it is a string
- // while pattern uses numeric style: q or q.
- // [We computed 'value' above.]
- cal.set(UCAL_MONTH, (value - 1) * 3);
- return pos.getIndex();
- } else {
- // count >= 3 // i.e., qqq or qqqq
- // Want to be able to parse both short and long forms.
- // Try count == 4 first:
- int32_t newStart = 0;
-
- if ((newStart = matchQuarterString(text, start, UCAL_MONTH,
- fSymbols->fStandaloneQuarters, fSymbols->fStandaloneQuartersCount, cal)) > 0)
- return newStart;
- else // count == 4 failed, now try count == 3
- return matchQuarterString(text, start, UCAL_MONTH,
- fSymbols->fStandaloneShortQuarters, fSymbols->fStandaloneShortQuartersCount, cal);
- }
-
- case UDAT_TIMEZONE_FIELD:
- case UDAT_TIMEZONE_RFC_FIELD:
- case UDAT_TIMEZONE_GENERIC_FIELD:
- {
- // First try to parse generic forms such as GMT-07:00. Do this first
- // in case localized DateFormatZoneData contains the string "GMT"
- // for a zone; in that case, we don't want to match the first three
- // characters of GMT+/-HH:MM etc.
-
- int32_t sign = 0;
- int32_t offset;
- int32_t gmtLen = u_strlen(gGmt);
-
- // For time zones that have no known names, look for strings
- // of the form:
- // GMT[+-]hours:minutes or
- // GMT[+-]hhmm or
- // GMT.
-
- if ((text.length() - start) >= gmtLen &&
- (text.caseCompare(start, gmtLen, gGmt, 0, gmtLen, U_FOLD_CASE_DEFAULT)) == 0)
- {
- cal.set(UCAL_DST_OFFSET, 0);
-
- pos.setIndex(start + gmtLen);
-
- if( text[pos.getIndex()] == 0x002B /*'+'*/ )
- sign = 1;
- else if( text[pos.getIndex()] == 0x002D /*'-'*/ )
- sign = -1;
- else {
- cal.set(UCAL_ZONE_OFFSET, 0 );
- return pos.getIndex();
- }
-
- // Look for hours:minutes or hhmm.
- pos.setIndex(pos.getIndex() + 1);
- int32_t parseStart = pos.getIndex();
- Formattable tzNumber;
- fNumberFormat->parse(text, tzNumber, pos);
- if( pos.getIndex() == parseStart) {
- return -start;
- }
- if( text[pos.getIndex()] == 0x003A /*':'*/ ) {
- // This is the hours:minutes case
- offset = tzNumber.getLong() * 60;
- pos.setIndex(pos.getIndex() + 1);
- parseStart = pos.getIndex();
- fNumberFormat->parse(text, tzNumber, pos);
- if( pos.getIndex() == parseStart) {
- return -start;
- }
- offset += tzNumber.getLong();
- }
- else {
- // This is the hhmm case.
- offset = tzNumber.getLong();
- if( offset < 24 )
- offset *= 60;
- else
- offset = offset % 100 + offset / 100 * 60;
- }
-
- // Fall through for final processing below of 'offset' and 'sign'.
- }
- else {
- // At this point, check for named time zones by looking through
- // the locale data from the DateFormatZoneData strings.
- // Want to be able to parse both short and long forms.
- // !!! side effect, might set parsedZoneString
- UErrorCode status = U_ZERO_ERROR;
- int32_t result = subParseZoneString(text, start, cal, status);
- if (result != 0) {
- return result;
- }
-
- // As a last resort, look for numeric timezones of the form
- // [+-]hhmm as specified by RFC 822. This code is actually
- // a little more permissive than RFC 822. It will try to do
- // its best with numbers that aren't strictly 4 digits long
- DecimalFormat fmt(UNICODE_STRING_SIMPLE("+####;-####"), status);
- if(U_FAILURE(status))
- return -start;
- fmt.setParseIntegerOnly(TRUE);
- int32_t parseStart = pos.getIndex();
- Formattable tzNumber;
- fmt.parse( text, tzNumber, pos );
- if( pos.getIndex() == parseStart) {
- return -start; // Wasn't actually a number.
- }
- offset = tzNumber.getLong();
- sign = 1;
- if( offset < 0 ) {
- sign = -1;
- offset = -offset;
- }
- if( offset < 24 )
- offset = offset * 60;
- else
- offset = offset % 100 + offset / 100 * 60;
-
- // Fall through for final processing below of 'offset' and 'sign'.
- }
-
- // Do the final processing for both of the above cases. We only
- // arrive here if the form GMT+/-... or an RFC 822 form was seen.
- if (sign != 0)
- {
- offset *= U_MILLIS_PER_MINUTE * sign;
-
- if (cal.getTimeZone().useDaylightTime())
- {
- cal.set(UCAL_DST_OFFSET, U_MILLIS_PER_HOUR);
- offset -= U_MILLIS_PER_HOUR;
- }
- cal.set(UCAL_ZONE_OFFSET, offset);
-
- return pos.getIndex();
- }
-
- // All efforts to parse a zone failed.
- return -start;
- }
-
- default:
- // Handle "generic" fields
- int32_t parseStart = pos.getIndex();
- const UnicodeString* src;
- if (obeyCount) {
- if ((start+count) > text.length()) {
- return -start;
- }
- text.extractBetween(0, start + count, temp);
- src = &temp;
- } else {
- src = &text;
- }
- parseInt(*src, number, pos, allowNegative);
- if (pos.getIndex() != parseStart) {
- cal.set(field, number.getLong());
- return pos.getIndex();
- }
- return -start;
- }
-}
-
-int32_t
-SimpleDateFormat::subParseZoneString(const UnicodeString& text, int32_t start, Calendar& cal, UErrorCode& status) const
-{
- // At this point, check for named time zones by looking through
- // the locale data from the DateFormatZoneData strings.
- // Want to be able to parse both short and long forms.
-
- // optimize for calendar's current time zone
- TimeZone *tz = NULL;
- UnicodeString id;
- UnicodeString zid, value;
- DateFormatSymbols::TimeZoneTranslationType type;
- fSymbols->getZoneID(getTimeZone().getID(id), zid, status);
- if(zid.length() > 0){
- fSymbols->getZoneType(zid, text, start, type, value, status);
- tz = getTimeZone().clone();
- }
-
- // optimize for default time zone, assume different from caller
- if (tz == NULL) {
- TimeZone* defaultZone = TimeZone::createDefault();
- fSymbols->getZoneID(defaultZone->getID(id), zid, status);
- if(zid.length() > 0){
- fSymbols->getZoneType(zid, text, start, type, value, status);
- tz = defaultZone;
- }
- if (tz == NULL) {
- delete defaultZone;
- }
- }
-
- // still no luck, check all time zone strings
- if(tz == NULL){
- fSymbols->findZoneIDTypeValue(zid, text, start, type, value, status);
- if(zid.length() > 0){
- tz = TimeZone::createTimeZone(zid);
- }
- }
-
- if(U_FAILURE(status)){
- return 0;
- }
- if (tz != NULL) { // Matched any ?
- // always set zone offset, needed to get correct hour in wall time
- // when checking daylight savings
- cal.set(UCAL_ZONE_OFFSET, tz->getRawOffset());
- if (type==DateFormatSymbols::TIMEZONE_SHORT_STANDARD || type==DateFormatSymbols::TIMEZONE_LONG_STANDARD ) {
- // standard time
- cal.set(UCAL_DST_OFFSET, 0);
- delete tz; tz = NULL;
- } else if (type==DateFormatSymbols::TIMEZONE_SHORT_DAYLIGHT || type==DateFormatSymbols::TIMEZONE_LONG_DAYLIGHT ) {
- // daylight time
- // !!! todo - no getDSTSavings() in ICU's timezone
- // use the correct DST SAVINGS for the zone.
- // cal.set(UCAL_DST_OFFSET, tz->getDSTSavings());
- cal.set(UCAL_DST_OFFSET, U_MILLIS_PER_HOUR);
- delete tz; tz = NULL;
- } else {
- // either standard or daylight
- // need to finish getting the date, then compute dst offset as appropriate
-
- // !!! hack for api compatibility, can't modify subParse(...) so can't
- // pass this back any other way. cast away const.
- ((SimpleDateFormat*)this)->parsedTimeZone = tz;
- }
-
- return start + value.length();
- }
-
-
- // complete failure
- return 0;
-}
-
-/**
- * Parse an integer using fNumberFormat. This method is semantically
- * const, but actually may modify fNumberFormat.
- */
-void SimpleDateFormat::parseInt(const UnicodeString& text,
- Formattable& number,
- ParsePosition& pos,
- UBool allowNegative) const {
- UnicodeString oldPrefix;
- DecimalFormat* df = NULL;
- if (!allowNegative &&
- fNumberFormat->getDynamicClassID() == DecimalFormat::getStaticClassID()) {
- df = (DecimalFormat*)fNumberFormat;
- df->getNegativePrefix(oldPrefix);
- df->setNegativePrefix(SUPPRESS_NEGATIVE_PREFIX);
- }
- fNumberFormat->parse(text, number, pos);
- if (df != NULL) {
- df->setNegativePrefix(oldPrefix);
- }
-}
-
-//----------------------------------------------------------------------
-
-void SimpleDateFormat::translatePattern(const UnicodeString& originalPattern,
- UnicodeString& translatedPattern,
- const UnicodeString& from,
- const UnicodeString& to,
- UErrorCode& status)
-{
- // run through the pattern and convert any pattern symbols from the version
- // in "from" to the corresponding character ion "to". This code takes
- // quoted strings into account (it doesn't try to translate them), and it signals
- // an error if a particular "pattern character" doesn't appear in "from".
- // Depending on the values of "from" and "to" this can convert from generic
- // to localized patterns or localized to generic.
- if (U_FAILURE(status))
- return;
-
- translatedPattern.remove();
- UBool inQuote = FALSE;
- for (int32_t i = 0; i < originalPattern.length(); ++i) {
- UChar c = originalPattern[i];
- if (inQuote) {
- if (c == QUOTE)
- inQuote = FALSE;
- }
- else {
- if (c == QUOTE)
- inQuote = TRUE;
- else if ((c >= 0x0061 /*'a'*/ && c <= 0x007A) /*'z'*/
- || (c >= 0x0041 /*'A'*/ && c <= 0x005A /*'Z'*/)) {
- int32_t ci = from.indexOf(c);
- if (ci == -1) {
- status = U_INVALID_FORMAT_ERROR;
- return;
- }
- c = to[ci];
- }
- }
- translatedPattern += c;
- }
- if (inQuote) {
- status = U_INVALID_FORMAT_ERROR;
- return;
- }
-}
-
-//----------------------------------------------------------------------
-
-UnicodeString&
-SimpleDateFormat::toPattern(UnicodeString& result) const
-{
- result = fPattern;
- return result;
-}
-
-//----------------------------------------------------------------------
-
-UnicodeString&
-SimpleDateFormat::toLocalizedPattern(UnicodeString& result,
- UErrorCode& status) const
-{
- translatePattern(fPattern, result, DateFormatSymbols::getPatternUChars(), fSymbols->fLocalPatternChars, status);
- return result;
-}
-
-//----------------------------------------------------------------------
-
-void
-SimpleDateFormat::applyPattern(const UnicodeString& pattern)
-{
- fPattern = pattern;
-}
-
-//----------------------------------------------------------------------
-
-void
-SimpleDateFormat::applyLocalizedPattern(const UnicodeString& pattern,
- UErrorCode &status)
-{
- translatePattern(pattern, fPattern, fSymbols->fLocalPatternChars, DateFormatSymbols::getPatternUChars(), status);
-}
-
-//----------------------------------------------------------------------
-
-const DateFormatSymbols*
-SimpleDateFormat::getDateFormatSymbols() const
-{
- return fSymbols;
-}
-
-//----------------------------------------------------------------------
-
-void
-SimpleDateFormat::adoptDateFormatSymbols(DateFormatSymbols* newFormatSymbols)
-{
- delete fSymbols;
- fSymbols = newFormatSymbols;
-}
-
-//----------------------------------------------------------------------
-void
-SimpleDateFormat::setDateFormatSymbols(const DateFormatSymbols& newFormatSymbols)
-{
- delete fSymbols;
- fSymbols = new DateFormatSymbols(newFormatSymbols);
-}
-
-
-//----------------------------------------------------------------------
-
-
-void SimpleDateFormat::adoptCalendar(Calendar* calendarToAdopt)
-{
- UErrorCode status = U_ZERO_ERROR;
- DateFormat::adoptCalendar(calendarToAdopt);
- delete fSymbols;
- fSymbols=NULL;
- initializeSymbols(fLocale, fCalendar, status); // we need new symbols
- initializeDefaultCentury(); // we need a new century (possibly)
-}
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-//eof