Method setupIcuAttributes

src/common/IntlUtil.cpp:668–704

Add COLL-VERSION attribute.

// Add COLL-VERSION attribute.
bool IntlUtil::setupIcuAttributes(charset* cs, const string& specificAttributes,
	const string& configInfo, string& newSpecificAttributes)
{
	AutoPtr<Jrd::CharSet> charSet(Jrd::CharSet::createInstance(*getDefaultMemoryPool(), 0, cs));

	IntlUtil::SpecificAttributesMap map;
	if (!IntlUtil::parseSpecificAttributes(charSet, specificAttributes.length(),
			(const UCHAR*) specificAttributes.begin(), &map))
	{
		return false;
	}

	string icuVersion;
	map.get("ICU-VERSION", icuVersion);

	string collVersion;
	auto icu = UnicodeUtil::getCollVersion(icuVersion, configInfo, collVersion);

	if (!icu)
		return false;

	if (icuVersion.isEmpty())
	{
		int majorVersion, minorVersion;
		UnicodeUtil::getICUVersion(icu, majorVersion, minorVersion);
		icuVersion.printf("%d.%d", majorVersion, minorVersion);
		map.put("ICU-VERSION", icuVersion);
	}

	map.remove("COLL-VERSION");

	if (collVersion.hasData())
		map.put("COLL-VERSION", collVersion);

	newSpecificAttributes = IntlUtil::generateSpecificAttributes(charSet, map);
	return true;
}


string IntlUtil::escapeAttribute(Jrd::CharSet* cs, const string& s)