58 		if (he->leaf && he->unfolded)  in hist_browser__get_folding()
141 static char tree__folded_sign(bool unfolded)  in tree__folded_sign()  argument
143 	return unfolded ? '-' : '+';  in tree__folded_sign()
148 	return he->has_children ? tree__folded_sign(he->unfolded) : ' ';  in hist_entry__folded()
153 	return cl->has_children ? tree__folded_sign(cl->unfolded) : ' ';  in callchain_list__folded()
158 	cl->unfolded = unfold ? cl->has_children : false;  in callchain_list__set_folding()
224 	bool unfolded = false;  in callchain_node__count_rows()  local
235 		unfolded = chain->unfolded;  in callchain_node__count_rows()
238 	if (unfolded)  in callchain_node__count_rows()
280 			if (include_children && child->unfolded)  in hierarchy_count_rows()
297 	he->unfolded = !he->unfolded;  in hist_entry__toggle_fold()
309 	cl->unfolded = !cl->unfolded;  in callchain_list__toggle_fold()
410 		if (he->unfolded) {  in hist_browser__toggle_fold()
525 	he->unfolded = unfold ? he->has_children : false;  in __hist_entry__set_folding()
1764 			h->unfolded = false;  in hist_browser__refresh()
1891 			if (h->unfolded && h->leaf) {  in ui_browser__hists_seek()
1913 			if (h->unfolded && h->leaf) {  in ui_browser__hists_seek()
1950 				if (h->unfolded && h->leaf)  in ui_browser__hists_seek()