167 		char folded_sign = ' '; /* No children */  in callchain_node__count_rows_rb_tree()  local
172 			folded_sign = callchain_list__folded(chain);  in callchain_node__count_rows_rb_tree()
173 			if (folded_sign == '+')  in callchain_node__count_rows_rb_tree()
177 		if (folded_sign == '-') /* Have children and they're unfolded */  in callchain_node__count_rows_rb_tree()
513 	char folded_sign = callchain_list__folded(chain);  in hist_browser__show_callchain_entry()  local
527 	slsmg_printf("%c", folded_sign);  in hist_browser__show_callchain_entry()
538 	char folded_sign = callchain_list__folded(chain);  in hist_browser__fprintf_callchain_entry()  local
541 				folded_sign, str);  in hist_browser__fprintf_callchain_entry()
581 		char folded_sign = ' ';  in hist_browser__show_callchain()  local
595 			folded_sign = callchain_list__folded(chain);  in hist_browser__show_callchain()
621 			if (folded_sign == '+')  in hist_browser__show_callchain()
625 		if (folded_sign == '-') {  in hist_browser__show_callchain()
647 	char folded_sign;  member
743 	char folded_sign = ' ';  in hist_browser__show_entry()  local
756 		folded_sign = hist_entry__folded(entry);  in hist_browser__show_entry()
762 			.folded_sign	= folded_sign,  in hist_browser__show_entry()
787 					slsmg_printf("%c ", folded_sign);  in hist_browser__show_entry()
815 	if (folded_sign == '-' && row != browser->b.rows) {  in hist_browser__show_entry()
1112 	char folded_sign = ' ';  in hist_browser__fprintf_entry()  local
1122 		folded_sign = hist_entry__folded(he);  in hist_browser__fprintf_entry()
1125 		printed += fprintf(fp, "%c ", folded_sign);  in hist_browser__fprintf_entry()
1142 	if (folded_sign == '-')  in hist_browser__fprintf_entry()