237       const OverlayInfo *ov = overlay_info + i;  in level_of_visual()  local
238       if (ov->overlay_visual == vinfo->visualid) {  in level_of_visual()
240          if (/*ov->transparent_type==1 &&*/ ov->layer!=0) {  in level_of_visual()
241             int level = ov->layer;  in level_of_visual()
495       const OverlayInfo *ov = overlay_info + i;  in transparent_pixel()  local
496       if (ov->overlay_visual == vinfo->visualid) {  in transparent_pixel()
498          if (ov->transparent_type == 0) {  in transparent_pixel()
506             return ov->value;  in transparent_pixel()
741       const OverlayInfo *ov = overlay_info + i;  in choose_x_overlay_visual()  local
745       if (ov->layer!=level) {  in choose_x_overlay_visual()
751                 && ov->transparent_type>0)  in choose_x_overlay_visual()
752             || (trans_type==GLX_NONE_EXT && ov->transparent_type==0))) {  in choose_x_overlay_visual()
756       if (trans_value!=DONT_CARE && trans_value!=ov->value) {  in choose_x_overlay_visual()
762       vistemplate.visualid = ov->overlay_visual;  in choose_x_overlay_visual()