432         UCharIterator iter1, iter2;  in TestStringFunctions()  local
468             uiter_setString(&iter2, strings[i+1], len2);  in TestStringFunctions()
469             if(u_strCompareIter(&iter1, &iter2, TRUE)>=0) {  in TestStringFunctions()
472             r1=u_strCompareIter(&iter1, &iter2, FALSE);  in TestStringFunctions()
1253                  UCharIterator *iter2, const char *n2) {  in compareIterators()  argument
1259     pos2=iter2->getIndex(iter2, UITER_LENGTH);  in compareIterators()
1274     pos2=iter2->move(iter2, middle, UITER_ZERO);  in compareIterators()
1282     c2=iter2->current(iter2);  in compareIterators()
1291         c2=iter2->next(iter2);  in compareIterators()
1301         c2=iter2->previous(iter2);  in compareIterators()
1319     pos2=iter2->move(iter2, 0, UITER_START);  in compareIterators()
1324     if(!iter2->hasNext(iter2)) {  in compareIterators()
1331         c2=iter2->next(iter2);  in compareIterators()
1342     if(iter2->hasNext(iter2)) {  in compareIterators()
1354     pos2=iter2->move(iter2, middle, UITER_ZERO);  in compareIterators()
1367     pos2=iter2->move(iter2, 1, UITER_ZERO);  in compareIterators()
1384     pos2=iter2->move(iter2, 0, UITER_LIMIT);  in compareIterators()
1389     if(!iter2->hasPrevious(iter2)) {  in compareIterators()
1396         c2=iter2->previous(iter2);  in compareIterators()
1407     if(iter2->hasPrevious(iter2)) {  in compareIterators()
1423 testIteratorState(UCharIterator *iter1, UCharIterator *iter2, const char *n, int32_t middle) {  in testIteratorState()  argument
1449     uiter_setState(iter2, state, &errorCode);  in testIteratorState()
1455     c=iter2->current(iter2);  in testIteratorState()
1460     c=iter2->previous(iter2);  in testIteratorState()
1465     iter2->move(iter2, 2, UITER_CURRENT);  in testIteratorState()
1466     c=iter2->next(iter2);  in testIteratorState()
1471     iter2->move(iter2, -3, UITER_CURRENT);  in testIteratorState()
1472     c=iter2->previous(iter2);  in testIteratorState()
1478     iter2->move(iter2, 1, UITER_CURRENT);  in testIteratorState()
1479     iter2->next(iter2);  in testIteratorState()
1483     j=iter2->getIndex(iter2, UITER_CURRENT);  in testIteratorState()
1493     j=iter2->getIndex(iter2, UITER_LENGTH);  in testIteratorState()
1506     UCharIterator iter, iter1, iter2;  in TestUCharIterator()  local
1523     uiter_setString(&iter2, text, length);  in TestUCharIterator()
1524     testIteratorState(&iter1, &iter2, "UTF16IteratorState", length/2);  in TestUCharIterator()
1525     testIteratorState(&iter1, &iter2, "UTF16IteratorStatePlus1", length/2+1);  in TestUCharIterator()
1536     uiter_setUTF8(&iter2, bytes, length);  in TestUCharIterator()
1537     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF8Iterator");  in TestUCharIterator()
1540     uiter_setUTF8(&iter2, bytes, -1);  in TestUCharIterator()
1541     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF8Iterator_1");  in TestUCharIterator()
1546     testIteratorState(&iter1, &iter2, "UTF8IteratorState", length/2);  in TestUCharIterator()
1547     testIteratorState(&iter1, &iter2, "UTF8IteratorStatePlus1", length/2+1);  in TestUCharIterator()
1563     uiter_setUTF16BE(&iter2, bytes, length);  in TestUCharIterator()
1564     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIterator");  in TestUCharIterator()
1567     uiter_setUTF16BE(&iter2, bytes, -1);  in TestUCharIterator()
1568     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIterator_1");  in TestUCharIterator()
1572     uiter_setUTF16BE(&iter2, bytes+1, -1);  in TestUCharIterator()
1573     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIteratorMoved1");  in TestUCharIterator()