static void TestJ5298(void)
{
UErrorCode status = U_ZERO_ERROR;
char input[256], output[256];
UBool isAvailable;
int32_t i = 0;
UEnumeration* values = NULL;
const char *keywordValue = NULL;
log_verbose("Number of collator locales returned : %i \n", ucol_countAvailable());
values = ucol_getKeywordValues("collation", &status);
for (i = 0; i < ucol_countAvailable(); i++) {
uenum_reset(values, &status);
while ((keywordValue = uenum_next(values, NULL, &status)) != NULL) {
strcpy(input, ucol_getAvailable(i));
if (strcmp(keywordValue, "standard") != 0) {
strcat(input, "@collation=");
strcat(input, keywordValue);
}
ucol_getFunctionalEquivalent(output, 256, "collation", input, &isAvailable, &status);
if (strcmp(input, output) == 0) { /* Unique locale, print it out */
log_verbose("%s, \n", output);
}
}
}
uenum_close(values);
log_verbose("\n");
}
void Collator::setEquivalentLocale(const char* locale, char* equivalentLocale)
{
UErrorCode status = U_ZERO_ERROR;
UBool isAvailable;
ucol_getFunctionalEquivalent(equivalentLocale, ulocFullnameCapacity, "collation", locale, &isAvailable, &status);
if (U_FAILURE(status))
strcpy(equivalentLocale, "root");
}
Locale U_EXPORT2
Collator::getFunctionalEquivalent(const char* keyword, const Locale& locale,
UBool& isAvailable, UErrorCode& status) {
// This is a wrapper over ucol_getFunctionalEquivalent
char loc[ULOC_FULLNAME_CAPACITY];
/*int32_t len =*/ ucol_getFunctionalEquivalent(loc, sizeof(loc),
keyword, locale.getName(), &isAvailable, &status);
if (U_FAILURE(status)) {
*loc = 0; // root
}
return Locale::createFromName(loc);
}
U_CAPI int32_t U_EXPORT2
ucol_getShortDefinitionString(const UCollator *coll,
const char *locale,
char *dst,
int32_t capacity,
UErrorCode *status)
{
if(U_FAILURE(*status)) return 0;
if(coll->delegate != NULL) {
return ((icu::Collator*)coll->delegate)->internalGetShortDefinitionString(locale,dst,capacity,*status);
}
char buffer[internalBufferSize];
uprv_memset(buffer, 0, internalBufferSize*sizeof(char));
int32_t resultSize = 0;
char tempbuff[internalBufferSize];
char locBuff[internalBufferSize];
uprv_memset(buffer, 0, internalBufferSize*sizeof(char));
int32_t elementSize = 0;
UBool isAvailable = 0;
CollatorSpec s;
ucol_sit_initCollatorSpecs(&s);
if(!locale) {
locale = ucol_getLocaleByType(coll, ULOC_VALID_LOCALE, status);
}
elementSize = ucol_getFunctionalEquivalent(locBuff, internalBufferSize, "collation", locale, &isAvailable, status);
if(elementSize) {
// we should probably canonicalize here...
elementSize = uloc_getLanguage(locBuff, tempbuff, internalBufferSize, status);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, /*capacity*/internalBufferSize, languageArg);
elementSize = uloc_getCountry(locBuff, tempbuff, internalBufferSize, status);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, /*capacity*/internalBufferSize, regionArg);
elementSize = uloc_getScript(locBuff, tempbuff, internalBufferSize, status);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, /*capacity*/internalBufferSize, scriptArg);
elementSize = uloc_getVariant(locBuff, tempbuff, internalBufferSize, status);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, /*capacity*/internalBufferSize, variantArg);
elementSize = uloc_getKeywordValue(locBuff, "collation", tempbuff, internalBufferSize, status);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, /*capacity*/internalBufferSize, keywordArg);
}
int32_t i = 0;
UColAttributeValue attribute = UCOL_DEFAULT;
for(i = 0; i < UCOL_SIT_ITEMS_COUNT; i++) {
if(options[i].action == _processCollatorOption) {
attribute = ucol_getAttributeOrDefault(coll, (UColAttribute)options[i].attr, status);
if(attribute != UCOL_DEFAULT) {
char letter = ucol_sit_attributeValueToLetter(attribute, status);
appendShortStringElement(&letter, 1,
buffer, &resultSize, /*capacity*/internalBufferSize, options[i].optionStart);
}
}
}
if(coll->variableTopValueisDefault == FALSE) {
//s.variableTopValue = ucol_getVariableTop(coll, status);
elementSize = T_CString_integerToString(tempbuff, coll->variableTopValue, 16);
appendShortStringElement(tempbuff, elementSize, buffer, &resultSize, capacity, variableTopValArg);
}
UParseError parseError;
return ucol_normalizeShortDefinitionString(buffer, dst, capacity, &parseError, status);
}
