tr_trans         6464 string.c           return tr_trans(str, src, repl, 0);
tr_trans         6507 string.c           tr_trans(str, src, repl, 0);
tr_trans         6810 string.c           return tr_trans(str, src, repl, 1);
tr_trans         6831 string.c           tr_trans(str, src, repl, 1);