521     int32_t     pathLen = 0;  in next()  local
533             pathLen = (int32_t)uprv_strlen(currentPath);  in next()
539                 pathLen = (int32_t)uprv_strlen(currentPath);   in next()
542                 pathLen = (int32_t)(nextPath - currentPath);  in next()
548         if(pathLen == 0) {  in next()
557             for(qqq=0;qqq<pathLen;qqq++)  in next()
565         pathBuffer.clear().append(currentPath, pathLen, *pErrorCode);  in next()
571            (pathLen>=4) &&  in next()
572            uprv_strncmp(pathBuffer.data() +(pathLen-4), suffix.data(), 4)==0 && /* suffix matches */  in next()
583             if(pathBuffer[pathLen-1] != U_FILE_SEP_CHAR) {  in next()
584                 if((pathLen>=4) &&  in next()
585                    uprv_strncmp(pathBuffer.data()+(pathLen-4), ".dat", 4) == 0)  in next()
595                    (pathLen > packageStub.length()) &&  in next()
596 …            !uprv_strcmp(pathBuffer.data() + pathLen - packageStub.length(), packageStub.data())) {  in next()
600                   pathBuffer.truncate(pathLen - packageStub.length());  in next()