65 		if (he->unfolded)  in hist_browser__get_folding()
136 static char tree__folded_sign(bool unfolded)  in tree__folded_sign()  argument
138 	return unfolded ? '-' : '+';  in tree__folded_sign()
143 	return he->has_children ? tree__folded_sign(he->unfolded) : ' ';  in hist_entry__folded()
148 	return cl->has_children ? tree__folded_sign(cl->unfolded) : ' ';  in callchain_list__folded()
153 	cl->unfolded = unfold ? cl->has_children : false;  in callchain_list__set_folding()
184 	bool unfolded = false;  in callchain_node__count_rows()  local
189 		unfolded = chain->unfolded;  in callchain_node__count_rows()
192 	if (unfolded)  in callchain_node__count_rows()
219 	he->unfolded = !he->unfolded;  in hist_entry__toggle_fold()
231 	cl->unfolded = !cl->unfolded;  in callchain_list__toggle_fold()
314 		if (he->unfolded)  in hist_browser__toggle_fold()
386 	he->unfolded = unfold ? he->has_children : false;  in hist_entry__set_folding()
1047 			if (h->unfolded) {  in ui_browser__hists_seek()
1068 			if (h->unfolded) {  in ui_browser__hists_seek()
1105 				if (h->unfolded)  in ui_browser__hists_seek()