252     const UChar *canonicalID = NULL;  in getCanonicalCLDRID()  local
268         canonicalID = (const UChar *)uhash_get(gCanonicalIDCache, utzid);  in getCanonicalCLDRID()
272     if (canonicalID != NULL) {  in getCanonicalCLDRID()
273         return canonicalID;  in getCanonicalCLDRID()
296         canonicalID = TimeZone::findID(tzid);  in getCanonicalCLDRID()
300     if (canonicalID == NULL) {  in getCanonicalCLDRID()
308             canonicalID = canonical;  in getCanonicalCLDRID()
311         if (canonicalID == NULL) {  in getCanonicalCLDRID()
336                     canonicalID = canonical;  in getCanonicalCLDRID()
338                     canonicalID = derefer;  in getCanonicalCLDRID()
348         U_ASSERT(canonicalID != NULL);  // canocanilD must be non-NULL here  in getCanonicalCLDRID()
358 …idInCache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)key, (void *)canonicalID, &status);  in getCanonicalCLDRID()
364 …           const UChar *canonicalInCache = (const UChar*)uhash_get(gCanonicalIDCache, canonicalID);  in getCanonicalCLDRID()
366 …Cache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)canonicalID, (void *)canonicalID, &sta…  in getCanonicalCLDRID()
374     return canonicalID;  in getCanonicalCLDRID()
379     const UChar *canonicalID = getCanonicalCLDRID(tzid, status);  in getCanonicalCLDRID()  local
380     if (U_FAILURE(status) || canonicalID == NULL) {  in getCanonicalCLDRID()
384     systemID.setTo(TRUE, canonicalID, -1);  in getCanonicalCLDRID()
511                     UnicodeString canonicalID;  in getCanonicalCountry()  local
512                     TimeZone::getCanonicalID(tzid, canonicalID, status);  in getCanonicalCountry()
513                     if (U_SUCCESS(status) && canonicalID.compare(primaryZone, idLen) == 0) {  in getCanonicalCountry()
631     UnicodeString canonicalID;  in createMetazoneMappings()  local
634     getCanonicalCLDRID(tzid, canonicalID, status);  in createMetazoneMappings()
638 …     int32_t tzKeyLen = canonicalID.extract(0, canonicalID.length(), tzKey, sizeof(tzKey), US_INV);  in createMetazoneMappings()
891     const UChar* canonicalID = NULL;  in getShortID()  local
895         canonicalID = otz->getCanonicalID();  in getShortID()
897     if (canonicalID == NULL) {  in getShortID()
900     return getShortIDFromCanonical(canonicalID);  in getShortID()
906     const UChar* canonicalID = ZoneMeta::getCanonicalCLDRID(id, status);  in getShortID()  local
907     if (U_FAILURE(status) || canonicalID == NULL) {  in getShortID()
910     return ZoneMeta::getShortIDFromCanonical(canonicalID);  in getShortID()
914 ZoneMeta::getShortIDFromCanonical(const UChar* canonicalID) {  in getShortIDFromCanonical()  argument
916     int32_t len = u_strlen(canonicalID);  in getShortIDFromCanonical()
919     u_UCharsToChars(canonicalID, tzidKey, len);  in getShortIDFromCanonical()