251     const UChar *canonicalID = NULL;  in getCanonicalCLDRID()  local
261         canonicalID = (const UChar *)uhash_get(gCanonicalIDCache, utzid);  in getCanonicalCLDRID()
265     if (canonicalID != NULL) {  in getCanonicalCLDRID()
266         return canonicalID;  in getCanonicalCLDRID()
292         canonicalID = TimeZone::findID(tzid);  in getCanonicalCLDRID()
296     if (canonicalID == NULL) {  in getCanonicalCLDRID()
304             canonicalID = canonical;  in getCanonicalCLDRID()
307         if (canonicalID == NULL) {  in getCanonicalCLDRID()
332                     canonicalID = canonical;  in getCanonicalCLDRID()
334                     canonicalID = derefer;  in getCanonicalCLDRID()
344         U_ASSERT(canonicalID != NULL);  // canocanilD must be non-NULL here  in getCanonicalCLDRID()
354 …idInCache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)key, (void *)canonicalID, &status);  in getCanonicalCLDRID()
360 …           const UChar *canonicalInCache = (const UChar*)uhash_get(gCanonicalIDCache, canonicalID);  in getCanonicalCLDRID()
362 …Cache = (const UChar *)uhash_put(gCanonicalIDCache, (void *)canonicalID, (void *)canonicalID, &sta…  in getCanonicalCLDRID()
370     return canonicalID;  in getCanonicalCLDRID()
375     const UChar *canonicalID = getCanonicalCLDRID(tzid, status);  in getCanonicalCLDRID()  local
376     if (U_FAILURE(status) || canonicalID == NULL) {  in getCanonicalCLDRID()
380     systemID.setTo(TRUE, canonicalID, -1);  in getCanonicalCLDRID()
515                     UnicodeString canonicalID;  in getCanonicalCountry()  local
516                     TimeZone::getCanonicalID(tzid, canonicalID, status);  in getCanonicalCountry()
517                     if (U_SUCCESS(status) && canonicalID.compare(primaryZone, idLen) == 0) {  in getCanonicalCountry()
644     UnicodeString canonicalID;  in createMetazoneMappings()  local
647     getCanonicalCLDRID(tzid, canonicalID, status);  in createMetazoneMappings()
651 …     int32_t tzKeyLen = canonicalID.extract(0, canonicalID.length(), tzKey, sizeof(tzKey), US_INV);  in createMetazoneMappings()
913     const UChar* canonicalID = NULL;  in getShortID()  local
917         canonicalID = otz->getCanonicalID();  in getShortID()
919     if (canonicalID == NULL) {  in getShortID()
922     return getShortIDFromCanonical(canonicalID);  in getShortID()
928     const UChar* canonicalID = ZoneMeta::getCanonicalCLDRID(id, status);  in getShortID()  local
929     if (U_FAILURE(status) || canonicalID == NULL) {  in getShortID()
932     return ZoneMeta::getShortIDFromCanonical(canonicalID);  in getShortID()
936 ZoneMeta::getShortIDFromCanonical(const UChar* canonicalID) {  in getShortIDFromCanonical()  argument
938     int32_t len = u_strlen(canonicalID);  in getShortIDFromCanonical()
941     u_UCharsToChars(canonicalID, tzidKey, len);  in getShortIDFromCanonical()