164 		char folded_sign = ' '; /* No children */  in callchain_node__count_rows_rb_tree()  local
169 			folded_sign = callchain_list__folded(chain);  in callchain_node__count_rows_rb_tree()
170 			if (folded_sign == '+')  in callchain_node__count_rows_rb_tree()
174 		if (folded_sign == '-') /* Have children and they're unfolded */  in callchain_node__count_rows_rb_tree()
532 	char folded_sign = callchain_list__folded(chain);  in hist_browser__show_callchain_entry()  local
546 	ui_browser__printf(&browser->b, "%c", folded_sign);  in hist_browser__show_callchain_entry()
557 	char folded_sign = callchain_list__folded(chain);  in hist_browser__fprintf_callchain_entry()  local
560 				folded_sign, str);  in hist_browser__fprintf_callchain_entry()
600 		char folded_sign = ' ';  in hist_browser__show_callchain()  local
614 			folded_sign = callchain_list__folded(chain);  in hist_browser__show_callchain()
640 			if (folded_sign == '+')  in hist_browser__show_callchain()
644 		if (folded_sign == '-') {  in hist_browser__show_callchain()
666 	char folded_sign;  member
763 	char folded_sign = ' ';  in hist_browser__show_entry()  local
776 		folded_sign = hist_entry__folded(entry);  in hist_browser__show_entry()
782 			.folded_sign	= folded_sign,  in hist_browser__show_entry()
808 					ui_browser__printf(&browser->b, "%c ", folded_sign);  in hist_browser__show_entry()
836 	if (folded_sign == '-' && row != browser->b.rows) {  in hist_browser__show_entry()
1140 	char folded_sign = ' ';  in hist_browser__fprintf_entry()  local
1150 		folded_sign = hist_entry__folded(he);  in hist_browser__fprintf_entry()
1153 		printed += fprintf(fp, "%c ", folded_sign);  in hist_browser__fprintf_entry()
1170 	if (folded_sign == '-')  in hist_browser__fprintf_entry()