Ejemplo n.º 1
0
const Hashtable*
LocaleUtility::getAvailableLocaleNames(const UnicodeString& bundleID)
{
    // LocaleUtility_cache is a hash-of-hashes.  The top-level keys
    // are path strings ('bundleID') passed to
    // ures_openAvailableLocales.  The top-level values are
    // second-level hashes.  The second-level keys are result strings
    // from ures_openAvailableLocales.  The second-level values are
    // garbage ((void*)1 or other random pointer).

    UErrorCode status = U_ZERO_ERROR;
    umtx_initOnce(LocaleUtilityInitOnce, locale_utility_init, status);
    Hashtable *cache = LocaleUtility_cache;
    if (cache == NULL) {
        // Catastrophic failure.
        return NULL;
    }

    Hashtable* htp;
    umtx_lock(NULL);
    htp = (Hashtable*) cache->get(bundleID);
    umtx_unlock(NULL);

    if (htp == NULL) {
        htp = new Hashtable(status);
        if (htp && U_SUCCESS(status)) {
            CharString cbundleID;
            cbundleID.appendInvariantChars(bundleID, status);
            const char* path = cbundleID.isEmpty() ? NULL : cbundleID.data();
            UEnumeration *uenum = ures_openAvailableLocales(path, &status);
            for (;;) {
                const UChar* id = uenum_unext(uenum, NULL, &status);
                if (id == NULL) {
                    break;
                }
                htp->put(UnicodeString(id), (void*)htp, status);
            }
            uenum_close(uenum);
            if (U_FAILURE(status)) {
                delete htp;
                return NULL;
            }
            umtx_lock(NULL);
            Hashtable *t = static_cast<Hashtable *>(cache->get(bundleID));
            if (t != NULL) {
                // Another thread raced through this code, creating the cache entry first.
                // Discard ours and return theirs.
                umtx_unlock(NULL);
                delete htp;
                htp = t;
            } else {
                cache->put(bundleID, (void*)htp, status);
                umtx_unlock(NULL);
            }
        }
    }
    return htp;
}
Ejemplo n.º 2
0
static size_t curlHeaderCallback(void *ptr, size_t size, size_t nmemb, void *opaque)
{
    Hashtable<String,String>* pHeaders = (Hashtable<String,String>*)opaque;
    size_t nBytes = size*nmemb;
    String strHeader((const char *)ptr, nBytes);
    RAWTRACE1("Received header: %s", strHeader.c_str());
    
    int nSep = strHeader.find(':');
    if (nSep > 0 )
    {		
        String strName = String_trim(strHeader.substr(0, nSep));
        String lName;
        std::transform(strName.begin(), strName.end(), std::back_inserter(lName), &::tolower);
        
        String strValue = String_trim(strHeader.substr(nSep+1, strHeader.length() - (nSep+3) ));
        
        if ( pHeaders->containsKey(lName) )
        {
            strValue += ";" + pHeaders->get( lName );
            pHeaders->put( lName, strValue );
        }
        else
            pHeaders->put(lName, strValue);
    }
    
    return nBytes;
}
Ejemplo n.º 3
0
static super_t known_wins(int depth, board_t board) {
  check_board(board);
  symmetry_t symmetry;
  superstandardize(board).get(board,symmetry);
  superinfo_t info = known.get(tuple(depth,board));
  GEODE_ASSERT(!~info.known);
  return transform_super(symmetry.inverse(),info.wins);
}
Ejemplo n.º 4
0
void
TimeUnitFormat::checkConsistency(UTimeUnitFormatStyle style, const char* key, UErrorCode& err) {
    if (U_FAILURE(err)) {
        return;
    }
    // there should be patterns for each plural rule in each time unit.
    // For each time unit,
    //     for each plural rule, following is unit pattern fall-back rule:
    //         ( for example: "one" hour )
    //         look for its unit pattern in its locale tree.
    //         if pattern is not found in its own locale, such as de_DE,
    //         look for the pattern in its parent, such as de,
    //         keep looking till found or till root.
    //         if the pattern is not found in root either,
    //         fallback to plural count "other",
    //         look for the pattern of "other" in the locale tree:
    //         "de_DE" to "de" to "root".
    //         If not found, fall back to value of
    //         static variable DEFAULT_PATTERN_FOR_xxx, such as "{0} h".
    //
    // Following is consistency check to create pattern for each
    // plural rule in each time unit using above fall-back rule.
    //
    StringEnumeration* keywords = getPluralRules().getKeywords(err);
    if (U_SUCCESS(err)) {
        const UnicodeString* pluralCount;
        while ((pluralCount = keywords->snext(err)) != NULL) {
            if ( U_SUCCESS(err) ) {
                for (int32_t i = 0; i < TimeUnit::UTIMEUNIT_FIELD_COUNT; ++i) {
                    // for each time unit,
                    // get all the patterns for each plural rule in this locale.
                    Hashtable* countToPatterns = fTimeUnitToCountToPatterns[i];
                    if ( countToPatterns == NULL ) {
                        countToPatterns = initHash(err);
                        if (U_FAILURE(err)) {
                            delete countToPatterns;
                            return;
                        }
                        fTimeUnitToCountToPatterns[i] = countToPatterns;
                    }
                    MessageFormat** formatters = (MessageFormat**)countToPatterns->get(*pluralCount);
                    if( formatters == NULL || formatters[style] == NULL ) {
                        // look through parents
                        const char* localeName = getLocaleID(err);
                        CharString pluralCountChars;
                        pluralCountChars.appendInvariantChars(*pluralCount, err);
                        searchInLocaleChain(style, key, localeName,
                                            (TimeUnit::UTimeUnitFields)i,
                                            *pluralCount, pluralCountChars.data(),
                                            countToPatterns, err);
                    }
                }
            }
        }
    }
    delete keywords;
}
Ejemplo n.º 5
0
void printGlobalMetadata() {
  cout << endl;
  cout << "Reading global metadata" << endl;
  Hashtable meta = reader->getGlobalMetadata();
  StringArray keys = MetadataTools::keys(meta);
  for (int i=0; i<keys.length(); i++) {
    Object value = meta.get(keys[i]);
    cout << keys[i] << ": " << value << endl;
  }
}
Ejemplo n.º 6
0
int32_t TransliteratorRegistry::countAvailableVariants(const UnicodeString& source,
                                                       const UnicodeString& target) const {
    Hashtable *targets = (Hashtable*) specDAG.get(source);
    if (targets == 0) {
        return 0;
    }
    UVector *variants = (UVector*) targets->get(target);
    // variants may be 0 if the source/target are invalid
    return (variants == 0) ? 0 : variants->size();
}
Ejemplo n.º 7
0
UBool
SelectFormat::operator==(const Format& other) const {
    if( this == &other){
        return TRUE;
    }
    if( other.getDynamicClassID() != SelectFormat::getStaticClassID() ){
        return  FALSE;
    }
    SelectFormat* fmt = (SelectFormat*)&other;
    Hashtable* hashOther = fmt->parsedValuesHash;
    if ( parsedValuesHash == NULL && hashOther == NULL)
        return TRUE;
    if ( parsedValuesHash == NULL || hashOther == NULL)
        return FALSE;
    if ( hashOther->count() != parsedValuesHash->count() ){
        return FALSE;
    }

    const UHashElement* elem = NULL;
    int32_t pos = -1;
    while ((elem = hashOther->nextElement(pos)) != NULL) {
        const UHashTok otherKeyTok = elem->key;
        UnicodeString* otherKey = (UnicodeString*)otherKeyTok.pointer;
        const UHashTok otherKeyToVal = elem->value;
        UnicodeString* otherValue = (UnicodeString*)otherKeyToVal.pointer; 

        UnicodeString* thisElemValue = (UnicodeString*)parsedValuesHash->get(*otherKey);
        if ( thisElemValue == NULL ){
            return FALSE;
        }
        if ( *thisElemValue != *otherValue){
            return FALSE;
        }
        
    }
    pos = -1;
    while ((elem = parsedValuesHash->nextElement(pos)) != NULL) {
        const UHashTok thisKeyTok = elem->key;
        UnicodeString* thisKey = (UnicodeString*)thisKeyTok.pointer;
        const UHashTok thisKeyToVal = elem->value;
        UnicodeString* thisValue = (UnicodeString*)thisKeyToVal.pointer;

        UnicodeString* otherElemValue = (UnicodeString*)hashOther->get(*thisKey);
        if ( otherElemValue == NULL ){
            return FALSE;
        }
        if ( *otherElemValue != *thisValue){
            return FALSE;
        }

    }
    return TRUE;
}
Ejemplo n.º 8
0
UnicodeString&
CollatorInfo::getDisplayName(const Locale& displayLocale, UnicodeString& name) const {
  if (displayNames) {
    UnicodeString* val = (UnicodeString*)displayNames->get(displayLocale.getName());
    if (val) {
      name = *val;
      return name;
    }
  }

  return locale.getDisplayName(displayLocale, name);
}
Ejemplo n.º 9
0
bool rhom_method_name_isreserved(const String& strName)
{
    static Hashtable<String,int> reserved_names;
    if ( reserved_names.size() == 0 )
    {
        reserved_names.put("object",1);
        reserved_names.put("source_id",1);
        reserved_names.put("update_type",1);
        reserved_names.put("attrib_type",1);
        reserved_names.put("set_notification",1);
        reserved_names.put("clear_notification",1);
    }

    return reserved_names.get(strName) != 0;
}
Ejemplo n.º 10
0
int main() {
	Hashtable<int, int> hashtable;
	for (int i = 0; i < 100; i++) {
		hashtable.set(string("k") + to_string(i), i);
	}

	for (int i = 0; i < 100; i++) {
		hashtable.set(string("k") + to_string(i), 100);
	}

	for (int i = 0; i < 100; i++) {
		cout << i << ": " << hashtable.get(string("k") + to_string(i)) << endl;
	}

	return 0;
}
Ejemplo n.º 11
0
void printOriginalMetadata() {
  cout << endl;
  int seriesCount = reader->getSeriesCount();
  if (seriesCount > 1) {
    cout << "Reading series #" << series << " metadata" << endl;
  }
  else {
    cout << "Reading series metadata" << endl;
  }
  Hashtable meta = reader->getSeriesMetadata();
  StringArray keys = MetadataTools::keys(meta);
  for (int i=0; i<keys.length(); i++) {
    Object value = meta.get(keys[i]);
    cout << keys[i] << ": " << value << endl;
  }
}
Ejemplo n.º 12
0
/**
 * Register a source-target/variant in the specDAG.  Variant may be
 * empty, but source and target must not be.  If variant is empty then
 * the special variant NO_VARIANT is stored in slot zero of the
 * UVector of variants.
 */
void TransliteratorRegistry::registerSTV(const UnicodeString& source,
                                         const UnicodeString& target,
                                         const UnicodeString& variant) {
    // assert(source.length() > 0);
    // assert(target.length() > 0);
    UErrorCode status = U_ZERO_ERROR;
    Hashtable *targets = (Hashtable*) specDAG.get(source);
    if (targets == 0) {
        targets = new Hashtable(TRUE, status);
        if (U_FAILURE(status) || targets == 0) {
            return;
        }
        targets->setValueDeleter(uprv_deleteUObject);
        specDAG.put(source, targets, status);
    }
    UVector *variants = (UVector*) targets->get(target);
    if (variants == 0) {
        variants = new UVector(uprv_deleteUObject,
                               uhash_compareCaselessUnicodeString, status);
        if (variants == 0) {
            return;
        }
        targets->put(target, variants, status);
    }
    // assert(NO_VARIANT == "");
    // We add the variant string.  If it is the special "no variant"
    // string, that is, the empty string, we add it at position zero.
    if (!variants->contains((void*) &variant)) {
    	UnicodeString *tempus; // Used for null pointer check.
        if (variant.length() > 0) {
        	tempus = new UnicodeString(variant);
        	if (tempus != NULL) {
        		variants->addElement(tempus, status);
        	}
        } else {
        	tempus = new UnicodeString();  // = NO_VARIANT
        	if (tempus != NULL) {
        		variants->insertElementAt(tempus, 0, status);
        	}
        }
    }
}
Ejemplo n.º 13
0
/**
 * Remove a source-target/variant from the specDAG.
 */
void TransliteratorRegistry::removeSTV(const UnicodeString& source,
                                       const UnicodeString& target,
                                       const UnicodeString& variant) {
    // assert(source.length() > 0);
    // assert(target.length() > 0);
//    UErrorCode status = U_ZERO_ERROR;
    Hashtable *targets = (Hashtable*) specDAG.get(source);
    if (targets == 0) {
        return; // should never happen for valid s-t/v
    }
    UVector *variants = (UVector*) targets->get(target);
    if (variants == 0) {
        return; // should never happen for valid s-t/v
    }
    variants->removeElement((void*) &variant);
    if (variants->size() == 0) {
        targets->remove(target); // should delete variants
        if (targets->count() == 0) {
            specDAG.remove(source); // should delete targets
        }
    }
}
Ejemplo n.º 14
0
UnicodeString& TransliteratorRegistry::getAvailableVariant(int32_t index,
                                                           const UnicodeString& source,
                                                           const UnicodeString& target,
                                                           UnicodeString& result) const {
    Hashtable *targets = (Hashtable*) specDAG.get(source);
    if (targets == 0) {
        result.truncate(0); // invalid source
        return result;
    }
    UVector *variants = (UVector*) targets->get(target);
    if (variants == 0) {
        result.truncate(0); // invalid target
        return result;
    }
    UnicodeString *v = (UnicodeString*) variants->elementAt(index);
    if (v == 0) {
        result.truncate(0); // invalid index
    } else {
        result = *v;
    }
    return result;
}
Ejemplo n.º 15
0
UnicodeString& 
TimeUnitFormat::format(const Formattable& obj, UnicodeString& toAppendTo,
                       FieldPosition& pos, UErrorCode& status) const {
    if (U_FAILURE(status)) {
        return toAppendTo;
    }
    if (obj.getType() == Formattable::kObject) {
        const UObject* formatObj = obj.getObject();
        const TimeUnitAmount* amount = dynamic_cast<const TimeUnitAmount*>(formatObj);
        if (amount != NULL){
            Hashtable* countToPattern = fTimeUnitToCountToPatterns[amount->getTimeUnitField()];
            double number;
            const Formattable& amtNumber = amount->getNumber();
            if (amtNumber.getType() == Formattable::kDouble) {
                number = amtNumber.getDouble();
            } else if (amtNumber.getType() == Formattable::kLong) {
                number = amtNumber.getLong();
            } else {
                status = U_ILLEGAL_ARGUMENT_ERROR;
                return toAppendTo;
            }
            UnicodeString count = fPluralRules->select(number);
#ifdef TMUTFMT_DEBUG
            char result[1000];
            count.extract(0, count.length(), result, "UTF-8");
            std::cout << "number: " << number << "; format plural count: " << result << "\n";           
#endif
            MessageFormat* pattern = ((MessageFormat**)countToPattern->get(count))[fStyle];
            Formattable formattable[1];
            formattable[0].setDouble(number);
            return pattern->format(formattable, 1, toAppendTo, pos, status);
        }
    }
    status = U_ILLEGAL_ARGUMENT_ERROR;
    return toAppendTo;
}
Ejemplo n.º 16
0
rho::net::CNetResponseWrapper CNetRequestWrapper::pullFile(const String& strUrl, const String& strFilePath, IRhoSession* oSession, Hashtable<String,String>* pHeaders,bool overwriteFile,bool createFolders, bool* pFileExistsFlag )
{
    if (!overwriteFile && common::CRhoFile::isFileExist(strFilePath.c_str())) {
        LOGC(WARNING,"Net") + "pullFile: " + strFilePath + " already exists, won't download since overwrite flag is not set";
        
        if ( pFileExistsFlag != 0 ) {
            *pFileExistsFlag = true;
        }
        
        return m_pReqImpl->createEmptyNetResponse();
    }
    
    if ( pFileExistsFlag != 0 ) {
        *pFileExistsFlag = false;
    }
    
    if ( createFolders ) {
        String targetDir = common::CFilePath(strFilePath).getFolderName();
        
        if ( !common::CRhoFile::isDirectory(targetDir.c_str()) ) {
            common::CRhoFile::recursiveCreateDir(targetDir.c_str(), "");
        }
    }
    
    String tmpfilename = strFilePath + ".rhodownload";
    String modfilename = strFilePath + ".modtime";
    
    common::CRhoFile tmpFile;
    common::CRhoFile::EOpenModes openMode = common::CRhoFile::OpenForWrite;
    
    //don't request headers of will overwrite anyway
    if (!overwriteFile) {
        Hashtable<String, String> h;
        ::getNetRequest().doRequest("HEAD", strUrl, "", oSession, &h );
    
        if ( h.containsKey("last-modified") )
        {
            if ( common::CRhoFile::isFileExist(modfilename.c_str()) ) {
                String modDate;
                common::CRhoFile fModDate;
                if ( fModDate.open(modfilename.c_str(), common::CRhoFile::OpenReadOnly)) {
                    fModDate.readString(modDate);
                    if (modDate == h.get("last-modified")) {
                        openMode = common::CRhoFile::OpenForAppend;
                    }
                }
            } else {
                common::CRhoFile fModDate;
                if ( fModDate.open(modfilename.c_str(), common::CRhoFile::OpenForWrite) ) {
                    const String& modDate = h.get("last-modified");
                    fModDate.write((void*)modDate.c_str(), modDate.length());
                }
            }
        }
    }
    
    if ( !tmpFile.open(tmpfilename.c_str(),openMode) )
    {
        LOGC(ERROR, "Net") + "pullFile: cannot create file :" + tmpfilename;
        return m_pReqImpl->createEmptyNetResponse();
    }
    
    INetResponse* pResp = m_pReqImpl->pullFile( strUrl, tmpFile, oSession, pHeaders );
    
    tmpFile.close();
    
    if ( (pResp->getRespCode() == 200) || (pResp->getRespCode() == 206) ) 
    {
        common::CRhoFile::deleteFile(strFilePath.c_str());

        if ( common::CRhoFile::renameFile( tmpfilename.c_str(), strFilePath.c_str() ) != 0 ) 
        {
            LOGC(ERROR, "Net") + "pullFile: cannot rename file :" + tmpfilename + " to " + strFilePath;
            return m_pReqImpl->createEmptyNetResponse();
        }
        
        common::CRhoFile::deleteFile(modfilename.c_str());
    }
    
    return pResp;
}
Ejemplo n.º 17
0
void
TimeUnitFormat::readFromCurrentLocale(UTimeUnitFormatStyle style, const char* key,
                                      const UVector& pluralCounts, UErrorCode& err) {
    if (U_FAILURE(err)) {
        return;
    }
    // fill timeUnitToCountToPatterns from resource file
    // err is used to indicate wrong status except missing resource.
    // status is an error code used in resource lookup.
    // status does not affect "err".
    UErrorCode status = U_ZERO_ERROR;
    UResourceBundle *rb, *unitsRes;
    rb = ures_open(U_ICUDATA_UNIT, getLocaleID(status), &status);
    unitsRes = ures_getByKey(rb, key, NULL, &status);
    unitsRes = ures_getByKey(unitsRes, "duration", unitsRes, &status);
    if (U_FAILURE(status)) {
        ures_close(unitsRes);
        ures_close(rb);
        return;
    }
    int32_t size = ures_getSize(unitsRes);
    for ( int32_t index = 0; index < size; ++index) {
        // resource of one time unit
        UResourceBundle* oneTimeUnit = ures_getByIndex(unitsRes, index,
                                                       NULL, &status);
        if (U_SUCCESS(status)) {
            const char* timeUnitName = ures_getKey(oneTimeUnit);
            if (timeUnitName == NULL) {
                ures_close(oneTimeUnit);
                continue;
            }
            UResourceBundle* countsToPatternRB = ures_getByKey(unitsRes,
                                                             timeUnitName,
                                                             NULL, &status);
            if (countsToPatternRB == NULL || U_FAILURE(status)) {
                ures_close(countsToPatternRB);
                ures_close(oneTimeUnit);
                continue;
            }
            TimeUnit::UTimeUnitFields timeUnitField = TimeUnit::UTIMEUNIT_FIELD_COUNT;
            if ( uprv_strcmp(timeUnitName, gTimeUnitYear) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_YEAR;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitMonth) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_MONTH;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitDay) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_DAY;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitHour) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_HOUR;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitMinute) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_MINUTE;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitSecond) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_SECOND;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitWeek) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_WEEK;
            } else {
                ures_close(countsToPatternRB);
                ures_close(oneTimeUnit);
                continue;
            }
            Hashtable* countToPatterns = fTimeUnitToCountToPatterns[timeUnitField];
            if (countToPatterns == NULL) {
                countToPatterns = initHash(err);
                if (U_FAILURE(err)) {
                    ures_close(countsToPatternRB);
                    ures_close(oneTimeUnit);
                    delete countToPatterns;
                    break;
                }
            }
            int32_t count = ures_getSize(countsToPatternRB);
            const char*  pluralCount;
            for ( int32_t pluralIndex = 0; pluralIndex < count; ++pluralIndex) {
                // resource of count to pattern
                UnicodeString pattern =
                    ures_getNextUnicodeString(countsToPatternRB, &pluralCount, &status);
                if (U_FAILURE(status)) {
                    continue;
                }
                UnicodeString pluralCountUniStr(pluralCount, -1, US_INV);
                if (!pluralCounts.contains(&pluralCountUniStr)) {
                  continue;
                }
                MessageFormat* messageFormat = new MessageFormat(pattern, getLocale(err), err);
                if ( U_SUCCESS(err) ) {
                  MessageFormat** formatters = (MessageFormat**)countToPatterns->get(pluralCountUniStr);
                  if (formatters == NULL) {
                    formatters = (MessageFormat**)uprv_malloc(UTMUTFMT_FORMAT_STYLE_COUNT*sizeof(MessageFormat*));
                    formatters[UTMUTFMT_FULL_STYLE] = NULL;
                    formatters[UTMUTFMT_ABBREVIATED_STYLE] = NULL;
                    countToPatterns->put(pluralCountUniStr, formatters, err);
                    if (U_FAILURE(err)) {
                        uprv_free(formatters);
                    }
                  }
                  if (U_SUCCESS(err)) {
                      //delete formatters[style];
                      formatters[style] = messageFormat;
                  }
                }
                if (U_FAILURE(err)) {
                    ures_close(countsToPatternRB);
                    ures_close(oneTimeUnit);
                    ures_close(unitsRes);
                    ures_close(rb);
                    delete messageFormat;
                    delete countToPatterns;
                    return;
                }
            }
            if (fTimeUnitToCountToPatterns[timeUnitField] == NULL) {
                fTimeUnitToCountToPatterns[timeUnitField] = countToPatterns;
            }
            ures_close(countsToPatternRB);
        }
        ures_close(oneTimeUnit);
    }
    ures_close(unitsRes);
    ures_close(rb);
}
Ejemplo n.º 18
0
void
TimeUnitFormat::readFromCurrentLocale(EStyle style, const char* key, UErrorCode& err) {
    if (U_FAILURE(err)) {
        return;
    }
    // fill timeUnitToCountToPatterns from resource file
    // err is used to indicate wrong status except missing resource.
    // status is an error code used in resource lookup.
    // status does not affect "err".
    UErrorCode status = U_ZERO_ERROR;
    UResourceBundle *rb, *unitsRes;
    rb = ures_open(NULL, fLocale.getName(), &status);
    unitsRes = ures_getByKey(rb, key, NULL, &status);
    if (U_FAILURE(status)) {
        ures_close(unitsRes);
        ures_close(rb);
        return;
    }
    int32_t size = ures_getSize(unitsRes);
    for ( int32_t index = 0; index < size; ++index) {
        // resource of one time unit
        UResourceBundle* oneTimeUnit = ures_getByIndex(unitsRes, index,
                                                       NULL, &status);
        if (U_SUCCESS(status)) {
            const char* timeUnitName = ures_getKey(oneTimeUnit);
            if (timeUnitName == NULL) {
                ures_close(oneTimeUnit);
                continue;
            }
            UResourceBundle* countsToPatternRB = ures_getByKey(unitsRes, 
                                                             timeUnitName, 
                                                             NULL, &status);
            if (countsToPatternRB == NULL || U_FAILURE(status)) {
                ures_close(countsToPatternRB);
                ures_close(oneTimeUnit);
                continue;
            }
            TimeUnit::UTimeUnitFields timeUnitField = TimeUnit::UTIMEUNIT_FIELD_COUNT;
            if ( uprv_strcmp(timeUnitName, gTimeUnitYear) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_YEAR;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitMonth) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_MONTH;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitDay) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_DAY;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitHour) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_HOUR;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitMinute) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_MINUTE;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitSecond) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_SECOND;
            } else if ( uprv_strcmp(timeUnitName, gTimeUnitWeek) == 0 ) {
                timeUnitField = TimeUnit::UTIMEUNIT_WEEK;
            } else {
                ures_close(countsToPatternRB);
                ures_close(oneTimeUnit);
                continue;
            }
            Hashtable* countToPatterns = fTimeUnitToCountToPatterns[timeUnitField];
            if (countToPatterns == NULL) {
                countToPatterns = initHash(err);
                if (U_FAILURE(err)) {
                    ures_close(countsToPatternRB);
                    ures_close(oneTimeUnit);
                    delete countToPatterns;
                    break;
                }
            }
            int32_t count = ures_getSize(countsToPatternRB);
            const UChar* pattern;
            const char*  pluralCount;
            int32_t ptLength; 
            for ( int32_t pluralIndex = 0; pluralIndex < count; ++pluralIndex) {
                // resource of count to pattern
                pattern = ures_getNextString(countsToPatternRB, &ptLength,
                                             &pluralCount, &status);
                if (U_FAILURE(status)) {
                    continue;
                }
                MessageFormat* messageFormat = new MessageFormat(pattern, fLocale, err);
                if ( U_SUCCESS(err) ) {
                  if (fNumberFormat != NULL) {
                    messageFormat->setFormat(0, *fNumberFormat);
                  }
                  MessageFormat** formatters = (MessageFormat**)countToPatterns->get(pluralCount);
                  if (formatters == NULL) {
                    formatters = (MessageFormat**)uprv_malloc(kTotal*sizeof(MessageFormat*));
                    formatters[kFull] = NULL;
                    formatters[kAbbreviate] = NULL;
                    countToPatterns->put(pluralCount, formatters, err);
                    if (U_FAILURE(err)) {
                        uprv_free(formatters);
                    }
                  } 
                  if (U_SUCCESS(err)) {
                      //delete formatters[style];
                      formatters[style] = messageFormat;
                  }
                } 
                if (U_FAILURE(err)) {
                    ures_close(countsToPatternRB);
                    ures_close(oneTimeUnit);
                    ures_close(unitsRes);
                    ures_close(rb);
                    delete messageFormat;
                    delete countToPatterns;
                    return;
                }
            }
            if (fTimeUnitToCountToPatterns[timeUnitField] == NULL) {
                fTimeUnitToCountToPatterns[timeUnitField] = countToPatterns;
            }
            ures_close(countsToPatternRB);
        }
        ures_close(oneTimeUnit);
    }
    ures_close(unitsRes);
    ures_close(rb);
}
Ejemplo n.º 19
0
void DDaceXMLHandler::startElement(const std::string& name, 
				   const Hashtable& attributes)
{
  try
    {
      if (samplerTypes_.containsKey(name))
	{
	  samplerParams_ = attributes;
	  samplerName_ = name;
	  
	  int samples = atoi(attributes.get("samples"));
	  pts_.resize(samples);
	  results_.resize(samples);
	  status_.resize(samples);
	  // give default values to elements of status_
	  for(int j=0; j < samples; j++)
	    status_[j] = DDaceRunNotStarted;
	}
      else if (name == "Variable")
	{
	  varNames_.append(attributes.get("name"));
	  
	  if (attributes.containsKey("distribution") 
	      && attributes.get("distribution") != "uniform")
	    {
	      std::string distType = attributes.get("distribution");
	      if (distType == "normal")
		{
		  if (attributes.containsKey("mean") 
		      && attributes.containsKey("sigma"))
		    {
		      double mean = atof(attributes.get("mean"));
		      double sigma = atof(attributes.get("sigma"));
		      double nDev = atof(attributes.get("cutoff"));
		      varDist_.append(NormalDistribution(Mean(mean), 
							 StdDeviation(sigma),
							 nDev));
		    }
		  else if (attributes.containsKey("upper") && attributes.containsKey("lower"))
		    {
		      double lower = atof(attributes.get("lower"));
		      double upper = atof(attributes.get("upper"));
		      if (attributes.containsKey("nDev"))
			{
			  double nDev = atof(attributes.get("cutoff"));
			  varDist_.append(NormalDistribution(lower, upper, nDev));
			}
		      else
			{
			  varDist_.append(NormalDistribution(lower, upper));
			}
		    }
		  else
		    {
		      ExceptionBase::raise("invalid xml specification of normally distributed variable");
		    }
		}
	      else
		{
		  ExceptionBase::raise("unrecognized xml specification of distribution type");
		}
	    }			
	  else if ( samplerName_ == "UserInputSampler" )
	    {
	      // no distribution information required for UserInputSampler
	    }	      
	  else /* uniform distribution */
	    {
	      double lower = atof(attributes.get("lower"));
	      double upper = atof(attributes.get("upper"));
	      varDist_.append(UniformDistribution(lower, upper));
	      
	    }
	}
      else if (name == "Archive")
	{
	  archiveFilename_ = attributes.get("name");
	}
      else if (name == "Output")
	{
	  outputNames_.append(attributes.get("name"));
	}
      else if (name == "Sample")
	{
	  currentTag_ = atoi(attributes.get("tag"));
	}
      else if (name == "SamplePoint")
	{
	  isSamplePt_ = true;
	  charStr_ = "";
	}
      else if (name == "SampleResult")
	{
	  isArchiveFile_ = true;
	  if (currentTag_ == -1)
	    ExceptionBase::raise("Index tag corresponding to current "
				 "sample is -1.");
	  String statusString = attributes.get("status");
	  if (statusString == "Run OK")
	    status_[currentTag_] = DDaceRunOK;
	  else if (statusString == "Run failed")
	    status_[currentTag_] = DDaceRunFailed;
	  else if (statusString == "Post processing failed")
	    status_[currentTag_] = DDacePostProcFailed;
	  else if (statusString == "Run not started")
	    status_[currentTag_] = DDaceRunNotStarted;
	  else if (statusString == "Run pending")
	    status_[currentTag_] = DDaceRunPending;
	  else 
	    ExceptionBase::raise("unrecognized sample status inside "
				 "SampleResult for "
				 "DDaceXMLHandler::startElement()");
	  isSampleResult_ = true;
	  charStr_= "";
	}
    }
  catch(ExceptionBase& e)
    {
      e.trace("in DDaceXMLHandler::startElement( tag = " + name + ")");
    }
}
Ejemplo n.º 20
0
Nested<EV> exact_split_polygons(Nested<const EV> polys, const int depth) {
  IntervalScope scope;
  RawArray<const EV> X = polys.flat;

  // We index segments by the index of their first point in X.  For convenience, we make an array to keep track of wraparounds.
  Array<int> next = (arange(X.size())+1).copy();
  for (int i=0;i<polys.size();i++) {
    GEODE_ASSERT(polys.size(i)>=3,"Degenerate polygons are not allowed");
    next[polys.offsets[i+1]-1] = polys.offsets[i];
  }

  // Compute all nontrivial intersections between segments
  struct Pairs {
    const BoxTree<EV>& tree;
    RawArray<const int> next;
    RawArray<const EV> X;
    Array<Vector<int,2>> pairs;

    Pairs(const BoxTree<EV>& tree, RawArray<const int> next, RawArray<const EV> X)
      : tree(tree), next(next), X(X) {}

    bool cull(const int n) const { return false; }
    bool cull(const int n0, const int box1) const { return false; }
    void leaf(const int n) const { assert(tree.prims(n).size()==1); }

    void leaf(const int n0, const int n1) {
      assert(tree.prims(n0).size()==1 && tree.prims(n1).size()==1);
      const int i0 = tree.prims(n0)[0], i1 = next[i0],
                j0 = tree.prims(n1)[0], j1 = next[j0];
      if (!(i0==j0 || i0==j1 || i1==j0 || i1==j1)) {
        const auto a0 = Perturbed2(i0,X[i0]), a1 = Perturbed2(i1,X[i1]),
                   b0 = Perturbed2(j0,X[j0]), b1 = Perturbed2(j1,X[j1]);
        if (segments_intersect(a0,a1,b0,b1))
          pairs.append(vec(i0,j0));
      }
    }
  };
  const auto tree = new_<BoxTree<EV>>(segment_boxes(next,X),1);
  Pairs pairs(tree,next,X);
  double_traverse(*tree,pairs);

  // Group intersections by segment.  Each pair is added twice: once for each order.
  Array<int> counts(X.size());
  for (auto pair : pairs.pairs) {
    counts[pair.x]++;
    counts[pair.y]++;
  }
  Nested<int> others(counts,uninit);
  for (auto pair : pairs.pairs) {
    others(pair.x,--counts[pair.x]) = pair.y;
    others(pair.y,--counts[pair.y]) = pair.x;
  }
  pairs.pairs.clean_memory();
  counts.clean_memory();

  // Walk all original polygons, recording which subsegments occur in the final result
  Hashtable<Vector<int,2>,int> graph; // If (i,j) -> k, the output contains the portion of segment j from ij to jk
  for (const int p : range(polys.size())) {
    const auto poly = range(polys.offsets[p],polys.offsets[p+1]);
    // Compute the depth of the first point in the polygon by firing a ray along the positive x axis.
    struct Depth {
      const BoxTree<EV>& tree;
      RawArray<const int> next;
      RawArray<const EV> X;
      const Perturbed2 start;
      int depth;

      Depth(const BoxTree<EV>& tree, RawArray<const int> next, RawArray<const EV> X, const int prev, const int i)
        : tree(tree), next(next), X(X)
        , start(i,X[i])
        // If we intersect no other segments, the depth depends on the orientation of direction = (1,0) relative to segments prev and i
        , depth(-!local_outwards_x_axis(Perturbed2(prev,X[prev]),start,Perturbed2(next[i],X[next[i]]))) {}

      bool cull(const int n) const {
        const auto box = tree.boxes(n);
        return box.max.x<start.value().x || box.max.y<start.value().y || box.min.y>start.value().y;
      }

      void leaf(const int n) {
        assert(tree.prims(n).size()==1);
        const int i0 = tree.prims(n)[0], i1 = next[i0];
        if (start.seed()!=i0 && start.seed()!=i1) {
          const auto a0 = Perturbed2(i0,X[i0]),
                     a1 = Perturbed2(i1,X[i1]);
          const bool above0 = upwards(start,a0),
                     above1 = upwards(start,a1);
          if (above0!=above1 && above1==triangle_oriented(a0,a1,start))
            depth += above1 ? 1 : -1;
        }
      }
    };
    Depth ray(tree,next,X,poly.back(),poly[0]);
    single_traverse(*tree,ray);

    // Walk around the polygon, recording all subsegments at the desired depth
    int delta = ray.depth-depth;
    int prev = poly.back();
    for (const int i : poly) {
      const int j = next[i];
      const Vector<Perturbed2,2> segment(Perturbed2(i,X[i]),Perturbed2(j,X[j]));
      const auto other = others[i];
      // Sort intersections along this segment
      if (other.size() > 1) {
        struct PairOrder {
          RawArray<const int> next;
          RawArray<const EV> X;
          const Vector<Perturbed2,2> segment;

          PairOrder(RawArray<const int> next, RawArray<const EV> X, const Vector<Perturbed2,2>& segment)
            : next(next), X(X), segment(segment) {}

          bool operator()(const int j, const int k) const {
            if (j==k)
              return false;
            const int jn = next[j],
                      kn = next[k];
            return segment_intersections_ordered(segment.x,segment.y,
                                                 Perturbed2(j,X[j]),Perturbed2(jn,X[jn]),
                                                 Perturbed2(k,X[k]),Perturbed2(kn,X[kn]));
          }
        };
        sort(other,PairOrder(next,X,segment));
      }
      // Walk through each intersection of this segment, updating delta as we go and remembering the subsegment if it has the right depth
      for (const int o : other) {
        if (!delta)
          graph.set(vec(prev,i),o);
        const int on = next[o];
        delta += segment_directions_oriented(segment.x,segment.y,Perturbed2(o,X[o]),Perturbed2(on,X[on])) ? -1 : 1;
        prev = o;
      }
      if (!delta)
        graph.set(vec(prev,i),next[i]);
      // Advance to the next segment
      prev = i;
    }
  }

  // Walk the graph to produce output polygons
  Hashtable<Vector<int,2>> seen;
  Nested<EV,false> output;
  for (const auto& start : graph)
    if (seen.set(start.x)) {
      auto ij = start.x;
      for (;;) {
        const int i = ij.x, j = ij.y, in = next[i], jn = next[j];
        output.flat.append(j==next[i] ? X[j] : segment_segment_intersection(Perturbed2(i,X[i]),Perturbed2(in,X[in]),Perturbed2(j,X[j]),Perturbed2(jn,X[jn])));
        ij = vec(j,graph.get(ij));
        if (ij == start.x)
          break;
        seen.set(ij);
      }
      output.offsets.append(output.flat.size());
    }
  return output;
}
Ejemplo n.º 21
0
const Hashtable *
LocaleUtility::getAvailableLocaleNames(const UnicodeString & bundleID)
{
	// LocaleUtility_cache is a hash-of-hashes.  The top-level keys
	// are path strings ('bundleID') passed to
	// ures_openAvailableLocales.  The top-level values are
	// second-level hashes.  The second-level keys are result strings
	// from ures_openAvailableLocales.  The second-level values are
	// garbage ((void*)1 or other random pointer).

	UErrorCode status = U_ZERO_ERROR;
	Hashtable * cache;
	umtx_lock(NULL);
	cache = LocaleUtility_cache;
	umtx_unlock(NULL);

	if (cache == NULL)
	{
		cache = new Hashtable(status);
		if (cache == NULL || U_FAILURE(status))
		{
			return NULL; // catastrophic failure; e.g. out of memory
		}
		cache->setValueDeleter(uhash_deleteHashtable);
		Hashtable * h; // set this to final LocaleUtility_cache value
		umtx_lock(NULL);
		h = LocaleUtility_cache;
		if (h == NULL)
		{
			LocaleUtility_cache = h = cache;
			cache = NULL;
			ucln_common_registerCleanup(UCLN_COMMON_SERVICE, service_cleanup);
		}
		umtx_unlock(NULL);
		if (cache != NULL)
		{
			delete cache;
		}
		cache = h;
	}

	U_ASSERT(cache != NULL);

	Hashtable * htp;
	umtx_lock(NULL);
	htp = (Hashtable *) cache->get(bundleID);
	umtx_unlock(NULL);

	if (htp == NULL)
	{
		htp = new Hashtable(status);
		if (htp && U_SUCCESS(status))
		{
			CharString cbundleID;
			cbundleID.appendInvariantChars(bundleID, status);
			const char * path = cbundleID.isEmpty() ? NULL : cbundleID.data();
			UEnumeration * uenum = ures_openAvailableLocales(path, &status);
			for (;;)
			{
				const UChar * id = uenum_unext(uenum, NULL, &status);
				if (id == NULL)
				{
					break;
				}
				htp->put(UnicodeString(id), (void *)htp, status);
			}
			uenum_close(uenum);
			if (U_FAILURE(status))
			{
				delete htp;
				return NULL;
			}
			umtx_lock(NULL);
			cache->put(bundleID, (void *)htp, status);
			umtx_unlock(NULL);
		}
	}
	return htp;
}