--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telepathygabble/inc/gintset.h	Tue Feb 02 01:10:06 2010 +0200
@@ -0,0 +1,53 @@
+/* gintset.h - Headers for a Glib-link set of integers
+ * Copyright (C) 2006 Collabora Ltd.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __G_INTSET_H__
+#define __G_INTSET_H__
+
+#include <glib-object.h>
+
+typedef struct _GIntSet GIntSet;
+typedef void (*GIntFunc) (guint i, gpointer userdata);
+
+GIntSet *g_intset_new ();
+void g_intset_destroy (GIntSet *);
+void g_intset_clear (GIntSet *);
+
+void g_intset_add (GIntSet *set, guint element);
+gboolean g_intset_remove (GIntSet *set, guint element);
+gboolean g_intset_is_member (const GIntSet *set, guint element);
+
+void g_intset_foreach (const GIntSet *set, GIntFunc func, gpointer userdata);
+GArray *g_intset_to_array (GIntSet *set);
+GIntSet *g_intset_from_array (GArray *array);
+
+guint g_intset_size (const GIntSet *set);
+
+gboolean g_intset_is_equal (const GIntSet *left, const GIntSet *right);
+
+GIntSet *g_intset_copy (const GIntSet *orig);
+GIntSet *g_intset_intersection (const GIntSet *left, const GIntSet *right);
+GIntSet *g_intset_union (const GIntSet *left, const GIntSet *right);
+GIntSet *g_intset_difference (const GIntSet *left, const GIntSet *right);
+GIntSet *g_intset_symmetric_difference (const GIntSet *left, const GIntSet *right);
+
+gchar *g_intset_dump (const GIntSet *set);
+
+#endif /*__G_INTSET_H__*/