GVala added.

vala/gvala/base.vala

@@ -0,0 +1,14 @@
+class Base : GLib.Object {
+  public int b;
+
+  public new void copy_from (Base b) {
+    stdout.printf ("Base copy_from() called\n");
+    this.b = b.b;
+  }
+
+  public virtual Base clone () {
+    var b = new Base();
+    b.copy_from (this);
+    return b;
+  }
+}

vala/gvala/gvala.vala

@@ -1,64 +0,0 @@
-class Base : GLib.Object {
-  public int b;
-
-  public new void copy_from (Base b) {
-    stdout.printf ("Base copy_from() called\n");
-    this.b = b.b;
-  }
-
-  public virtual Base clone () {
-    var b = new Base();
-    b.copy_from (this);
-    return b;
-  }
-}
-
-class Sub : Base {
-  public int s;
-
-  public new void copy_from (Base b) {
-    stdout.printf ("Sub copy_from() called\n");
-    ((Base)this).copy_from(b);
-    this.s = ((Sub)b).s;
-  }
-
-  public override Base clone () {
-    var b = new Sub();
-    b.copy_from (this);
-    return b;
-  }
-}
-
-class SubSub : Sub {
-  public int ss;
-
-  public new void copy_from (Base b) {
-    stdout.printf ("SubSub copy_from() called\n");
-    ((Sub)this).copy_from(b);
-    this.ss = ((SubSub)b).ss;
-  }
-
-  public override Base clone () {
-    var b = new SubSub();
-    b.copy_from (this);
-    return b;
-  }
-}
-
-class GVala : GLib.Object {
-  public static int main (string[] args) {
-    var src = new SubSub();
-    src.b = 1;
-    src.s = 2;
-    src.ss = 3;
-
-    Base b = new SubSub();
-    b = src.clone();
-
-    var ss = (SubSub) b;
-
-    stdout.printf ("b = %d, s = %d, ss = %d\n", ss.b, ss.s, ss.ss);
-
-    return 0;
-  }
-}

vala/gvala/main.vala

@@ -0,0 +1,17 @@
+class GVala : GLib.Object {
+  public static int main (string[] args) {
+    var src = new SubSub();
+    src.b = 1;
+    src.s = 2;
+    src.ss = 3;
+
+    Base b = new SubSub();
+    b = src.clone();
+
+    var ss = (SubSub) b;
+
+    stdout.printf ("b = %d, s = %d, ss = %d\n", ss.b, ss.s, ss.ss);
+
+    return 0;
+  }
+}

vala/gvala/sub.vala

@@ -0,0 +1,15 @@
+class Sub : Base {
+  public int s;
+
+  public new void copy_from (Base b) {
+    stdout.printf ("Sub copy_from() called\n");
+    ((Base)this).copy_from(b);
+    this.s = ((Sub)b).s;
+  }
+
+  public override Base clone () {
+    var b = new Sub();
+    b.copy_from (this);
+    return b;
+  }
+}

vala/gvala/subsub.vala

@@ -0,0 +1,15 @@
+class SubSub : Sub {
+  public int ss;
+
+  public new void copy_from (Base b) {
+    stdout.printf ("SubSub copy_from() called\n");
+    ((Sub)this).copy_from(b);
+    this.ss = ((SubSub)b).ss;
+  }
+
+  public override Base clone () {
+    var b = new SubSub();
+    b.copy_from (this);
+    return b;
+  }
+}