Sdowncase        763 modules/up/src/gnug++/String.h   r.rep = Sdowncase(x.rep, r.rep);
Sdowncase        835 modules/up/src/gnug++/String.h   String r; r.rep = Sdowncase(x.rep, r.rep); return r;
Sdowncase        884 modules/up/src/gnug++/String.h   rep = Sdowncase(rep, rep);