34     iter.move(&iter, newOffset, UITER_START);  in resetToOffset()
39     return iter.getIndex(&iter, UITER_CURRENT);  in getOffset()
44     c = iter.next(&iter);  in handleNextCE32()
53     UChar32 trail = iter.next(&iter);  in handleGetTrailSurrogate()
54     if(!U16_IS_TRAIL(trail) && trail >= 0) { iter.previous(&iter); }  in handleGetTrailSurrogate()
60     return uiter_next32(&iter);  in nextCodePoint()
65     return uiter_previous32(&iter);  in previousCodePoint()
70     while(num > 0 && (uiter_next32(&iter)) >= 0) {  in forwardNumCodePoints()
77     while(num > 0 && (uiter_previous32(&iter)) >= 0) {  in backwardNumCodePoints()
96         return iter.getIndex(&iter, UITER_CURRENT);  in getOffset()
110             c = iter.next(&iter);  in handleNextCE32()
116                         CollationFCD::hasLccc(iter.current(&iter))) {  in handleNextCE32()
117                     iter.previous(&iter);  in handleNextCE32()
127             c = iter.next(&iter);  in handleNextCE32()
144         UChar32 trail = iter.next(&iter);  in handleGetTrailSurrogate()
148             iter.previous(&iter);  in handleGetTrailSurrogate()
164             c = iter.next(&iter);  in nextCodePoint()
170                         CollationFCD::hasLccc(iter.current(&iter))) {  in nextCodePoint()
171                     iter.previous(&iter);  in nextCodePoint()
179                 UChar32 trail = iter.next(&iter);  in nextCodePoint()
183                     iter.previous(&iter);  in nextCodePoint()
188             c = uiter_next32(&iter);  in nextCodePoint()
207             c = iter.previous(&iter);  in previousCodePoint()
216                         CollationFCD::hasTccc(prev = iter.previous(&iter))) {  in previousCodePoint()
217                     iter.next(&iter);  in previousCodePoint()
219                         iter.next(&iter);  in previousCodePoint()
229                         prev = iter.previous(&iter);  in previousCodePoint()
236                     iter.next(&iter);  in previousCodePoint()
241             c = uiter_previous32(&iter);  in previousCodePoint()
280         start = pos = iter.getIndex(&iter, UITER_CURRENT);  in switchToForward()
294                 iter.move(&iter, limit - start, UITER_CURRENT);  in switchToForward()
307     pos = iter.getIndex(&iter, UITER_CURRENT);  in nextSegment()
313         UChar32 c = uiter_next32(&iter);  in nextSegment()
319             uiter_previous32(&iter);  in nextSegment()
326                 c = uiter_next32(&iter);  in nextSegment()
329                     uiter_previous32(&iter);  in nextSegment()
349     iter.move(&iter, -s.length(), UITER_CURRENT);  in nextSegment()
361         limit = pos = iter.getIndex(&iter, UITER_CURRENT);  in switchToBackward()
375                 iter.move(&iter, start - limit, UITER_CURRENT);  in switchToBackward()
388     pos = iter.getIndex(&iter, UITER_CURRENT);  in previousSegment()
394         UChar32 c = uiter_previous32(&iter);  in previousSegment()
400             uiter_next32(&iter);  in previousSegment()
408                 c = uiter_previous32(&iter);  in previousSegment()
412                     (void)uiter_next32(&iter);  in previousSegment()
433     iter.move(&iter, s.length(), UITER_CURRENT);  in previousSegment()