78     double howFar;  member in SplitByCP
85               howFar(0),  in SplitByCP()
94                 if (cp > howFar) {  in operator ()()
96                     howFar = cp;  in operator ()()
376     double howFar;  member in SplitByCP
389               howFar(0),  in SplitByCP()
397               howFar(0),  in SplitByCP()
415                     if (cp > howFar) {  in operator ()()
417                         howFar = cp;  in operator ()()
425         if (rhs.howFar > howFar) {  in join()
426             howFar = rhs.howFar;  in join()
441     double howFar;  member in SplitByCP_buf
454               howFar(0),  in SplitByCP_buf()
462               howFar(0),  in SplitByCP_buf()
475                     if (cp > howFar) {  in operator ()()
477                         howFar = cp;  in operator ()()
491         if (rhs.howFar > howFar) {  in join()
492             howFar = rhs.howFar;  in join()