1783   int overlaps_vertically();
1807 int charinfo_node::overlaps_vertically()  in overlaps_vertically()  function in charinfo_node
1809   return ci->overlaps_vertically();  in overlaps_vertically()
2594   int overlaps_vertically();
2680 int italic_corrected_node::overlaps_vertically()  in overlaps_vertically()  function in italic_corrected_node
2682   return n->overlaps_vertically();  in overlaps_vertically()
2742   int overlaps_vertically();
2833 int break_char_node::overlaps_vertically()  in overlaps_vertically()  function in break_char_node
2835   return ch->overlaps_vertically();  in overlaps_vertically()
3324 int node::overlaps_vertically()  in overlaps_vertically()  function in node
4624   int overlaps = n->overlaps_vertically();  in tprint()
5458 int left_italic_corrected_node::overlaps_vertically()  in overlaps_vertically()  function in left_italic_corrected_node
5460   return n ? n->overlaps_vertically() : 0;  in overlaps_vertically()