mirror of
https://github.com/gnustep/libs-base.git
synced 2025-05-30 00:11:26 +00:00
Fixed bugs found by testsuite.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@31861 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
stefanbidi
parent
a29e2a6184
commit
f50425269d
2 changed files with 212 additions and 172 deletions
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@ -59,9 +59,6 @@ NSString * const NSLocaleGroupingSeparator = @"NSLocaleGroupingSeparator";
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NSString * const NSLocaleCurrencySymbol = @"NSLocaleCurrencySymbol";
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NSString * const NSLocaleCurrencyCode = @"NSLocaleCurrencyCode";
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NSString * const NSLocaleCollatorIdentifier = @"NSLocaleCollatorIdentifier";
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/* FIXME:
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I'm not sure what the difference between NSLocaleCollatorIdentifier and
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NSLocaleCollationIdentifier is. Can someone look into this? Thanks */
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NSString * const NSLocaleQuotationBeginDelimiterKey =
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@"NSLocaleQuotationBeginDelimiterKey";
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NSString * const NSLocaleQuotationEndDelimiterKey =
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@ -96,6 +93,20 @@ NSString * const NSISO8601Calendar = @"";
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# include <unicode/ucurr.h>
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#endif
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@interface NSLocale (PrivateMethods)
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+ (void) _updateCanonicalLocales;
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- (NSString *) _getMeasurementSystem;
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- (NSCharacterSet *) _getExemplarCharacterSet;
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- (NSString *) _getDelimiterWithType: (NSInteger) delimiterType;
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- (NSCalendar *) _getCalendar;
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- (NSString *) _getDecimalSeparator;
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- (NSString *) _getGroupingSeparator;
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- (NSString *) _getCurrencySymbol;
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- (NSString *) _getCurrencyCode;
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@end
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#if GS_USE_ICU == 1
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//
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// ICU Component Keywords
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@ -151,164 +162,6 @@ static NSArray *_currencyCodesWithType (uint32_t currType)
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RELEASE (currencies);
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return result;
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}
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@interface NSLocale (PrivateMethods)
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- (NSString *) _getMeasurementSystem;
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- (NSCharacterSet *) _getExemplarCharacterSet;
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- (NSString *) _getDelimiterWithType: (NSInteger) delimiterType;
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- (NSCalendar *) _getCalendar;
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- (NSString *) _getDecimalSeparator;
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- (NSString *) _getGroupingSeparator;
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- (NSString *) _getCurrencySymbol;
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- (NSString *) _getCurrencyCode;
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@end
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@implementation NSLocale (PrimateMethods)
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- (NSString *) _getMeasurementSystem
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{
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const char *cLocaleId;
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ULocaleData *localeData;
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UMeasurementSystem msystem;
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UErrorCode err = U_ZERO_ERROR;
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NSString *result = nil;
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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if (U_FAILURE(err))
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return nil;
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msystem = ulocdata_getMeasurementSystem (cLocaleId, &err);
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if (U_SUCCESS(err))
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{
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if (msystem == UMS_SI)
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result = @"Metric";
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else
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result = @"U.S.";
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}
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return result;
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}
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- (NSCharacterSet *) _getExemplarCharacterSet
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{
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const char *cLocaleId;
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int idx;
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int count;
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UChar buffer[1024];
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// This is an arbitrary size, increase it if it's not enough.
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ULocaleData *localeData;
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USet *charSet;
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UErrorCode err = U_ZERO_ERROR;
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NSCharacterSet *result;
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NSMutableCharacterSet *mSet;
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mSet = [[NSMutableCharacterSet alloc] init];
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if (mSet == nil)
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return nil;
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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if (U_FAILURE(err))
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return nil;
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charSet = ulocdata_getExemplarSet (localeData, NULL,
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USET_ADD_CASE_MAPPINGS, ULOCDATA_ES_STANDARD, &err);
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if (U_FAILURE(err))
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return nil;
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ulocdata_close(localeData);
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count = uset_getItemCount(charSet);
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for (idx = 0 ; idx < count ; ++idx)
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{
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UChar32 start, end;
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int strLen;
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err = U_ZERO_ERROR;
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strLen = uset_getItem (charSet, idx, &start, &end, buffer, 1024, &err);
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if (U_FAILURE(err))
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{
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RELEASE(mSet);
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return nil;
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}
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if (strLen == 0)
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{
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[mSet addCharactersInRange: NSMakeRange(start, end)];
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}
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else if (strLen >= 2)
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{
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NSString *str = [NSString stringWithCharacters: buffer
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length: strLen];
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[mSet addCharactersInString: str];
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}
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// FIXME: The icu docs are a bit iffy and don't explain what len == 1
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// means. So, if it is encountered, we simply skip it.
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}
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result = [mSet copyWithZone: NULL];
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RELEASE(mSet);
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return AUTORELEASE(result);
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}
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- (NSString *) _getDelimiterWithType: (NSInteger) delimiterType
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{
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const char *cLocaleId;
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int strLen;
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UErrorCode err = U_ZERO_ERROR;
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ULocaleData *localeData;
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UChar result[32]; // Arbritrary size
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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strLen = ulocdata_getDelimiter (localeData, delimiterType, result, 32, &err);
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if (U_SUCCESS(err))
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return [NSString stringWithCharacters: (unichar *)result length: strLen];
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return nil;
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}
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- (NSCalendar *) _getCalendar
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{
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NSCalendar *result;
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NSString *calId;
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int strLen;
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char buffer[ULOC_KEYWORDS_CAPACITY];
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UErrorCode err = U_ZERO_ERROR;
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strLen = uloc_getKeywordValue ([_localeId UTF8String], ICUCalendarKeyword,
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buffer, ULOC_KEYWORDS_CAPACITY, &err);
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if (U_SUCCESS(err) && strLen > 0)
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calId = [NSString stringWithUTF8String: buffer];
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else
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calId = NSGregorianCalendar;
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result = [[NSCalendar alloc] initWithCalendarIdentifier: calId];
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return result;
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}
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// FIXME: these should be fairly simple, but require changes to NSNumberFormatter.
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- (NSString *) _getDecimalSeparator
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{
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return nil;
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}
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- (NSString *) _getGroupingSeparator
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{
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return nil;
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}
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- (NSString *) _getCurrencySymbol
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{
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return nil;
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}
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- (NSString *) _getCurrencyCode
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{
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return nil;
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}
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@end
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#endif
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@implementation NSLocale
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@ -384,7 +237,10 @@ static NSRecursiveLock *classLock = nil;
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/* Can't use the ICU functions here because, according to Apple locale docs,
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the language has a format like "zh-Hant". ICU, however, uses an
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underscore to separate Scripts "zh_Hant". */
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localeId = [self canonicalLocaleIdentifierFromString: string];
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if (canonicalLocales == nil)
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[self _updateCanonicalLocales];
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localeId = [canonicalLocales objectForKey: string];
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localeComps = [localeId componentsSeparatedByString: @"_"];
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result = [localeComps objectAtIndex: 0];
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@ -400,21 +256,31 @@ static NSRecursiveLock *classLock = nil;
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Since ICU doesn't use "-" as a separator it will modify that identifier
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to zh_Hant_TW. */
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NSString *result;
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NSMutableString *mStr;
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NSRange range;
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if (canonicalLocales == nil)
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{
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NSBundle *gbundle = [NSBundle bundleForLibrary: @"gnustep-base"];
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NSString *file = [gbundle pathForResource: @"Locale"
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ofType: @"canonical"
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inDirectory: @"Languages"];
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if (file != nil)
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canonicalLocales = [[NSDictionary alloc] initWithContentsOfFile: file];
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}
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[self _updateCanonicalLocales];
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result = [canonicalLocales objectForKey: string];
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if (result == nil)
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result = string;
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// Strip script info from locale
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range = [result rangeOfString: @"-"];
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if (range.location != NSNotFound)
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{
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NSUInteger start = range.location;
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NSUInteger length;
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range = [result rangeOfString: @"_"];
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length = range.location - start;
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mStr = [NSMutableString stringWithString: result];
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[mStr deleteCharactersInRange: NSMakeRange (start, length)];
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result = [NSString stringWithString: mStr];
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}
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return result;
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}
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@ -850,7 +716,7 @@ static NSRecursiveLock *classLock = nil;
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{
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id result = nil;
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#if GS_USE_ICU == 1
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if (key == NSLocaleIdentifier)
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if (key == NSLocaleIdentifier || key == NSLocaleCollatorIdentifier)
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return _localeId;
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if ((result = [_components objectForKey: key]))
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@ -956,3 +822,173 @@ static NSRecursiveLock *classLock = nil;
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@end
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@implementation NSLocale (PrimateMethods)
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+ (void) _updateCanonicalLocales
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{
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NSBundle *gbundle = [NSBundle bundleForLibrary: @"gnustep-base"];
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NSString *file = [gbundle pathForResource: @"Locale"
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ofType: @"canonical"
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inDirectory: @"Languages"];
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if (file != nil)
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canonicalLocales = [[NSDictionary alloc] initWithContentsOfFile: file];
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}
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- (NSString *) _getMeasurementSystem
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{
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#if GS_USE_ICU == 1
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const char *cLocaleId;
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ULocaleData *localeData;
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UMeasurementSystem msystem;
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UErrorCode err = U_ZERO_ERROR;
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NSString *result = nil;
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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if (U_FAILURE(err))
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return nil;
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msystem = ulocdata_getMeasurementSystem (cLocaleId, &err);
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if (U_SUCCESS(err))
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{
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if (msystem == UMS_SI)
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result = @"Metric";
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else
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result = @"U.S.";
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}
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return result;
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#else
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return nil;
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#endif
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}
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- (NSCharacterSet *) _getExemplarCharacterSet
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{
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#if GS_USE_ICU == 1
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const char *cLocaleId;
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int idx;
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int count;
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UChar buffer[1024];
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// This is an arbitrary size, increase it if it's not enough.
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ULocaleData *localeData;
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USet *charSet;
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UErrorCode err = U_ZERO_ERROR;
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NSCharacterSet *result;
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NSMutableCharacterSet *mSet;
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mSet = [[NSMutableCharacterSet alloc] init];
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if (mSet == nil)
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return nil;
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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if (U_FAILURE(err))
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return nil;
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charSet = ulocdata_getExemplarSet (localeData, NULL,
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USET_ADD_CASE_MAPPINGS, ULOCDATA_ES_STANDARD, &err);
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if (U_FAILURE(err))
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return nil;
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ulocdata_close(localeData);
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count = uset_getItemCount(charSet);
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for (idx = 0 ; idx < count ; ++idx)
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{
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UChar32 start, end;
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int strLen;
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err = U_ZERO_ERROR;
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strLen = uset_getItem (charSet, idx, &start, &end, buffer, 1024, &err);
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if (U_FAILURE(err))
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{
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RELEASE(mSet);
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return nil;
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}
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if (strLen == 0)
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{
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[mSet addCharactersInRange: NSMakeRange(start, end)];
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}
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else if (strLen >= 2)
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{
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NSString *str = [NSString stringWithCharacters: buffer
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length: strLen];
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[mSet addCharactersInString: str];
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}
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// FIXME: The icu docs are a bit iffy and don't explain what len == 1
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// means. So, if it is encountered, we simply skip it.
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}
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result = [mSet copyWithZone: NULL];
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RELEASE(mSet);
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return AUTORELEASE(result);
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#else
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return nil;
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#endif
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}
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- (NSString *) _getDelimiterWithType: (NSInteger) delimiterType
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{
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#if GS_USE_ICU == 1
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const char *cLocaleId;
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int strLen;
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UErrorCode err = U_ZERO_ERROR;
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ULocaleData *localeData;
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UChar result[32]; // Arbritrary size
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cLocaleId = [_localeId UTF8String];
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localeData = ulocdata_open (cLocaleId, &err);
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strLen = ulocdata_getDelimiter (localeData, delimiterType, result, 32, &err);
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if (U_SUCCESS(err))
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return [NSString stringWithCharacters: (unichar *)result length: strLen];
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#endif
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return nil;
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}
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- (NSCalendar *) _getCalendar
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{
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#if GS_USE_ICU == 1
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NSCalendar *result;
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NSString *calId;
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int strLen;
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char buffer[ULOC_KEYWORDS_CAPACITY];
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UErrorCode err = U_ZERO_ERROR;
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strLen = uloc_getKeywordValue ([_localeId UTF8String], ICUCalendarKeyword,
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buffer, ULOC_KEYWORDS_CAPACITY, &err);
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if (U_SUCCESS(err) && strLen > 0)
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calId = [NSString stringWithUTF8String: buffer];
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else
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calId = NSGregorianCalendar;
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result = [[NSCalendar alloc] initWithCalendarIdentifier: calId];
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return result;
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#else
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return nil;
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#endif
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}
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// FIXME: these should be fairly simple, but require changes to NSNumberFormatter.
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- (NSString *) _getDecimalSeparator
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{
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return nil;
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}
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- (NSString *) _getGroupingSeparator
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{
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return nil;
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}
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- (NSString *) _getCurrencySymbol
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{
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return nil;
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}
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- (NSString *) _getCurrencyCode
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{
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return nil;
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}
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@end
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