1 files changed, 29 insertions, 0 deletions
diff --git a/patch/switchcol.c b/patch/switchcol.c
new file mode 100644
index 0000000..6caf8ba
--- /dev/null
+++ b/patch/switchcol.c
@@ -0,0 +1,29 @@
+void
+switchcol(const Arg *arg)
+{
+	Client *c, *t;
+	int col = 0;
+	int i;
+
+	if (!selmon->sel)
+		return;
+	for (i = 0, c = nexttiled(selmon->clients); c ;
+	     c = nexttiled(c->next), i++) {
+		if (c == selmon->sel)
+			col = (i + 1) > selmon->nmaster;
+	}
+	if (i <= selmon->nmaster)
+		return;
+	for (c = selmon->stack; c; c = c->snext) {
+		if (!ISVISIBLE(c))
+			continue;
+		for (i = 0, t = nexttiled(selmon->clients); t && t != c;
+		     t = nexttiled(t->next), i++);
+		if (t && (i + 1 > selmon->nmaster) != col) {
+			focus(c);
+			restack(selmon);
+			break;
+		}
+	}
+}
+