249     const UChar *canonicalID = NULL;  in getCanonicalCLDRID()  local
259         canonicalID = (const UChar *)uhash_get(gCanonicalIDCache, utzid);  in getCanonicalCLDRID()
263     if (canonicalID != NULL) {  in getCanonicalCLDRID()
264         return canonicalID;  in getCanonicalCLDRID()
287         canonicalID = TimeZone::findID(tzid);  in getCanonicalCLDRID()
291     if (canonicalID == NULL) {  in getCanonicalCLDRID()
299             canonicalID = canonical;  in getCanonicalCLDRID()
302         if (canonicalID == NULL) {  in getCanonicalCLDRID()
327                     canonicalID = canonical;  in getCanonicalCLDRID()
329                     canonicalID = derefer;  in getCanonicalCLDRID()
339         U_ASSERT(canonicalID != NULL);  // canocanilD must be non-NULL here  in getCanonicalCLDRID()
349 …idInCache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)key, (void *)canonicalID, &status);  in getCanonicalCLDRID()
355 …           const UChar *canonicalInCache = (const UChar*)uhash_get(gCanonicalIDCache, canonicalID);  in getCanonicalCLDRID()
357 …Cache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)canonicalID, (void *)canonicalID, &sta…  in getCanonicalCLDRID()
365     return canonicalID;  in getCanonicalCLDRID()
370     const UChar *canonicalID = getCanonicalCLDRID(tzid, status);  in getCanonicalCLDRID()  local
371     if (U_FAILURE(status) || canonicalID == NULL) {  in getCanonicalCLDRID()
375     systemID.setTo(TRUE, canonicalID, -1);  in getCanonicalCLDRID()
502                     UnicodeString canonicalID;  in getCanonicalCountry()  local
503                     TimeZone::getCanonicalID(tzid, canonicalID, status);  in getCanonicalCountry()
504                     if (U_SUCCESS(status) && canonicalID.compare(primaryZone, idLen) == 0) {  in getCanonicalCountry()
622     UnicodeString canonicalID;  in createMetazoneMappings()  local
625     getCanonicalCLDRID(tzid, canonicalID, status);  in createMetazoneMappings()
629 …     int32_t tzKeyLen = canonicalID.extract(0, canonicalID.length(), tzKey, sizeof(tzKey), US_INV);  in createMetazoneMappings()
884     const UChar* canonicalID = NULL;  in getShortID()  local
888         canonicalID = otz->getCanonicalID();  in getShortID()
890     if (canonicalID == NULL) {  in getShortID()
893     return getShortIDFromCanonical(canonicalID);  in getShortID()
899     const UChar* canonicalID = ZoneMeta::getCanonicalCLDRID(id, status);  in getShortID()  local
900     if (U_FAILURE(status) || canonicalID == NULL) {  in getShortID()
903     return ZoneMeta::getShortIDFromCanonical(canonicalID);  in getShortID()
907 ZoneMeta::getShortIDFromCanonical(const UChar* canonicalID) {  in getShortIDFromCanonical()  argument
909     int32_t len = u_strlen(canonicalID);  in getShortIDFromCanonical()
912     u_UCharsToChars(canonicalID, tzidKey, len);  in getShortIDFromCanonical()