229         int32_t length16=string.length();  in UnicodeSetStringSpan()  local
231         spanLength=spanSet.span(s16, length16, USET_SPAN_CONTAINED);  in UnicodeSetStringSpan()
232         if(spanLength<length16) {  // Relevant string.  in UnicodeSetStringSpan()
237         if((which&UTF16) && length16>maxLength16) {  in UnicodeSetStringSpan()
238             maxLength16=length16;  in UnicodeSetStringSpan()
241             int32_t length8=getUTF8Length(s16, length16);  in UnicodeSetStringSpan()
309         int32_t length16=string.length();  in UnicodeSetStringSpan()  local
310         spanLength=spanSet.span(s16, length16, USET_SPAN_CONTAINED);  in UnicodeSetStringSpan()
311         if(spanLength<length16) {  // Relevant string.  in UnicodeSetStringSpan()
318                         spanLength=length16-spanSet.spanBack(s16, length16, USET_SPAN_CONTAINED);  in UnicodeSetStringSpan()
327                 int32_t length8=appendUTF8(s16, length16, s8, utf8Length-utf8Count);  in UnicodeSetStringSpan()
352                     U16_NEXT(s16, len, length16, c);  in UnicodeSetStringSpan()
356                     int32_t len=length16;  in UnicodeSetStringSpan()
365                     int32_t length8=appendUTF8(s16, length16, s8, utf8Length-utf8Count);  in UnicodeSetStringSpan()
656                 int32_t length16=string.length();  in span()  local
660                     overlap=length16;  in span()
667                 int32_t inc=length16-overlap;  // Keep overlap+inc==length16.  in span()
673 …          if(!offsets.containsOffset(inc) && matches16CPB(s, pos-overlap, length, s16, length16)) {  in span()
695                 int32_t length16=string.length();  in span()  local
699                     overlap=length16;  in span()
706                 int32_t inc=length16-overlap;  // Keep overlap+inc==length16.  in span()
713                         matches16CPB(s, pos-overlap, length, s16, length16)  in span()
820                 int32_t length16=string.length();  in spanBack()  local
824                     overlap=length16;  in spanBack()
833                 int32_t dec=length16-overlap;  // Keep dec+overlap==length16.  in spanBack()
839 …              if(!offsets.containsOffset(dec) && matches16CPB(s, pos-dec, length, s16, length16)) {  in spanBack()
861                 int32_t length16=string.length();  in spanBack()  local
865                     overlap=length16;  in spanBack()
872                 int32_t dec=length16-overlap;  // Keep dec+overlap==length16.  in spanBack()
879                         matches16CPB(s, pos-dec, length, s16, length16)  in spanBack()
1364             int32_t length16=string.length();  in spanNot()  local
1365             if(length16<=rest && matches16CPB(s, pos, length, s16, length16)) {  in spanNot()
1407             int32_t length16=string.length();  in spanNotBack()  local
1408             if(length16<=pos && matches16CPB(s, pos-length16, length, s16, length16)) {  in spanNotBack()