611         converter->preToULength = 0;  in _reset()
1306     if(cnv->preToULength>=0) {  in _toUnicodeWithCallback()
1325         uprv_memcpy(replay, cnv->preToU, -cnv->preToULength);  in _toUnicodeWithCallback()
1327         pArgs->sourceLimit=replay-cnv->preToULength;  in _toUnicodeWithCallback()
1331         cnv->preToULength=0;  in _toUnicodeWithCallback()
1403             if(cnv->preToULength<0) {  in _toUnicodeWithCallback()
1414                     uprv_memcpy(replay, cnv->preToU, -cnv->preToULength);  in _toUnicodeWithCallback()
1416                     pArgs->sourceLimit=replay-cnv->preToULength;  in _toUnicodeWithCallback()
1418                     if((sourceIndex+=cnv->preToULength)<0) {  in _toUnicodeWithCallback()
1422                     cnv->preToULength=0;  in _toUnicodeWithCallback()
1509                         U_ASSERT(cnv->preToULength==0);  in _toUnicodeWithCallback()
1514                             cnv->preToULength=(int8_t)-length;  in _toUnicodeWithCallback()
1685     if(!flush && s==sourceLimit && cnv->preToULength>=0) {  in ucnv_toUnicode()
2127             sourceCnv->UCharErrorBufferLength==0 && sourceCnv->preToULength>=0 && s==sourceLimit  in ucnv_convertEx()
2261             sourceCnv->preToULength>=0 && sourceCnv->toULength==0 &&  in ucnv_convertEx()
2273         if(convert!=NULL && targetCnv->preFromUFirstCP<0 && sourceCnv->preToULength==0) {  in ucnv_convertEx()
2365             sourceCnv->preToULength>=0 &&  in ucnv_convertEx()
2868     if(cnv->preToULength > 0){  in ucnv_toUCountPending()
2869         return cnv->preToULength ;  in ucnv_toUCountPending()
2870     }else if(cnv->preToULength < 0){  in ucnv_toUCountPending()
2871         return -cnv->preToULength;  in ucnv_toUCountPending()