moved floating to layout.c, kept tile.c outside

layout.c

@@ -13,6 +13,24 @@ LAYOUTS
 
 /* extern */
 
+void
+floating(void) {
+	Client *c;
+
+	if(lt->arrange != floating)
+		return;
+
+	for(c = clients; c; c = c->next)
+		if(isvisible(c)) {
+			unban(c);
+			resize(c, c->x, c->y, c->w, c->h, True);
+		}
+		else
+			ban(c);
+	focus(NULL);
+	restack();
+}
+
 void
 focusclient(const char *arg) {
 	Client *c;
@@ -115,3 +133,22 @@ togglebar(const char *arg) {
 	updatebarpos();
 	lt->arrange();
 }
+
+void
+togglemax(const char *arg) {
+	XEvent ev;
+
+	if(!sel || (lt->arrange != floating && !sel->isfloating) || sel->isfixed)
+		return;
+	if((sel->ismax = !sel->ismax)) {
+		sel->rx = sel->x;
+		sel->ry = sel->y;
+		sel->rw = sel->w;
+		sel->rh = sel->h;
+		resize(sel, wax, way, waw - 2 * sel->border, wah - 2 * sel->border, True);
+	}
+	else
+		resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
+	drawstatus();
+	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
+}