429       if (cur_.get(1) != '&') {  in GetNextToken()
446     const char c = tok->get(0);  in GetNextToken()
490       if (!c.get())  in ParseFact()
534     if (!c.get())  in ParseTerm()
550       if (!r.get()) {  in ParseTerm()
559     if (!c.get())  in ParseExpr()
571       if (!r.get()) {  in ParseExpr()
623         if (fc_->print_cond.get())  in ParseFind()
663             if (fc_->print_cond.get()) {  in ParseFindLeaves()
666             CHECK(!fc_->print_cond.get());  in ParseFindLeaves()
676         if (fc_->prune_cond.get()) {  in ParseFindLeaves()
679         CHECK(!fc_->prune_cond.get());  in ParseFindLeaves()
826     const DirentNode* root = root_.get();  in HandleFind()