extern WStacking *group_do_add_managed_default(WGroup *ws, WRegion *reg,
int level, WSizePolicy szplcy);
+extern void group_get_attach_params(WGroup *ws, ExtlTab tab,
+ WGroupAttachParams *par);
+
extern WRegion *group_do_attach(WGroup *ws,
WGroupAttachParams *param,
WRegionAttachData *data);