1165                   int32_t oldLength,  in findAndReplace()  argument
1175   oldText.pinIndices(oldStart, oldLength);  in findAndReplace()
1178   if(oldLength == 0) {  in findAndReplace()
1182   while(length > 0 && length >= oldLength) {  in findAndReplace()
1183     int32_t pos = indexOf(oldText, oldStart, oldLength, start, length);  in findAndReplace()
1189       replace(pos, oldLength, newText, newStart, newLength);  in findAndReplace()
1190       length -= pos + oldLength - start;  in findAndReplace()
1422   int32_t oldLength = this->length();  in doReplace()  local
1431       setLength(oldLength - length);  in doReplace()
1435       if(length >= (oldLength - start)) {  in doReplace()
1444   if(start == oldLength) {  in doReplace()
1465   int32_t newLength = oldLength - length;  in doReplace()
1476       srcChars < oldArray + oldLength) {  in doReplace()
1492     u_memcpy(oldStackBuffer, oldArray, oldLength);  in doReplace()
1512                  oldLength - (start + length));  in doReplace()
1517                  oldLength - (start + length));  in doReplace()
1565   int32_t oldLength = length();  in doAppend()  local
1567   if (uprv_add32_overflow(oldLength, srcLength, &newLength)) {  in doAppend()
1576       srcChars < oldArray + oldLength) {  in doAppend()
1597     if(srcChars != newArray + oldLength) {  in doAppend()
1598       us_arrayCopy(srcChars, 0, newArray, oldLength, srcLength);  in doAppend()
1699   int32_t oldLength = length();  in padLeading()  local
1700   if(oldLength >= targetLength || !cloneArrayIfNeeded(targetLength)) {  in padLeading()
1705     int32_t start = targetLength - oldLength;  in padLeading()
1706     us_arrayCopy(array, 0, array, start, oldLength);  in padLeading()
1721   int32_t oldLength = length();  in padTrailing()  local
1722   if(oldLength >= targetLength || !cloneArrayIfNeeded(targetLength)) {  in padTrailing()
1728     while(--length >= oldLength) {  in padTrailing()
1830     int32_t oldLength = length();  in cloneArrayIfNeeded()  local
1838         us_arrayCopy(fUnion.fStackFields.fBuffer, 0, oldStackBuffer, 0, oldLength);  in cloneArrayIfNeeded()
1855         int32_t minLength = oldLength;  in cloneArrayIfNeeded()
1935   int32_t oldLength = str.length();  in getAppendBuffer()  local
1936   if(minCapacity <= (kMaxCapacity - oldLength) &&  in getAppendBuffer()
1937       desiredCapacityHint <= (kMaxCapacity - oldLength) &&  in getAppendBuffer()
1938       str.cloneArrayIfNeeded(oldLength + minCapacity, oldLength + desiredCapacityHint)) {  in getAppendBuffer()
1939     *resultCapacity = str.getCapacity() - oldLength;  in getAppendBuffer()
1940     return str.getArrayStart() + oldLength;  in getAppendBuffer()