39   if (var_child.vt != VT_I4 || !disp_child) {  in get_accChild()
71   if (start.vt != VT_I4 || !end) {  in accNavigate()
90   if (var_id.vt != VT_I4 || !name) {  in get_accName()
110   if (var_id.vt != VT_I4 || !desc) {  in get_accDescription()
119   if (var_id.vt != VT_I4 || !value) {  in get_accValue()
143   if (var_id.vt != VT_I4 || !state) {  in get_accState()
160   if (var_id.vt != VT_I4 || !role) {  in get_accRole()
164   role->vt = VT_I4;  in get_accRole()
178   if (var_id.vt != VT_I4 || !def_action) {  in get_accDefaultAction()
188   if (var_id.vt != VT_I4 || !x_left || !y_top || !width || !height) {  in accLocation()
209   if (var_id.vt != VT_I4 || !acc_key) {  in get_accKeyboardShortcut()
224     selected->vt = VT_EMPTY;  in get_accSelection()