--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telepathygabble/inc/handle-set.h	Tue Feb 02 01:10:06 2010 +0200
@@ -0,0 +1,53 @@
+/*
+ * handle-set.h - a set which refs a handle when inserted
+ *
+ * Copyright (C) 2005,2006 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 __HANDLE_SET_H__
+#define __HANDLE_SET_H__
+
+#include "gintset.h"
+
+G_BEGIN_DECLS
+
+typedef struct _GabbleHandleSet GabbleHandleSet;
+typedef void (*GabbleHandleFunc)(GabbleHandleSet *set, GabbleHandle handle, gpointer userdata);
+
+GabbleHandleSet * handle_set_new (GabbleHandleRepo *, TpHandleType type);
+void handle_set_destroy (GabbleHandleSet *);
+
+GIntSet *handle_set_peek (GabbleHandleSet *set);
+
+void handle_set_add (GabbleHandleSet *set, GabbleHandle handle);
+gboolean handle_set_remove (GabbleHandleSet *set, GabbleHandle handle);
+gboolean handle_set_is_member (GabbleHandleSet *set, GabbleHandle handle);
+
+void handle_set_foreach (GabbleHandleSet *set, GabbleHandleFunc func, gpointer userdata);
+
+int handle_set_size (GabbleHandleSet *set);
+GArray *handle_set_to_array (GabbleHandleSet *set);
+
+GIntSet *handle_set_update (GabbleHandleSet *set, const GIntSet *add);
+GIntSet *handle_set_difference_update (GabbleHandleSet *set, const GIntSet *remove);
+
+G_END_DECLS
+
+#endif /*__HANDLE_SET_H__*/