+void
+pushdown(const Arg *arg) {
+ Client *sel = selmon->sel, *c;
+
+ if(!sel || sel->isfloating)
+ return;
+ if((c = nexttiled(sel->next))) {
+ detach(sel);
+ sel->next = c->next;
+ c->next = sel;
+ } else {
+ detach(sel);
+ attach(sel);
+ }
+ focus(sel);
+ arrange(selmon);
+}
+
+void
+pushup(const Arg *arg) {
+ Client *sel = selmon->sel, *c;
+
+ if(!sel || sel->isfloating)
+ return;
+ if((c = prevtiled(sel))) {
+ detach(sel);
+ sel->next = c;
+ if(selmon->clients == c)
+ selmon->clients = sel;
+ else {
+ for(c = selmon->clients; c->next != sel->next; c = c->next);
+ c->next = sel;
+ }
+ } else {
+ for(c = sel; c->next; c = c->next);
+ detach(sel);
+ sel->next = NULL;
+ c->next = sel;
+ }
+ focus(sel);
+ arrange(selmon);
+}
+