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diff --git a/libical/src/libicalss/icaldirset.h b/libical/src/libicalss/icaldirset.h
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+/* -*- Mode: C -*- */
+/*======================================================================
+ FILE: icaldirset.h
+ CREATOR: eric 28 November 1999
+
+
+ $Id$
+ $Locker$
+
+ (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of either: 
+
+    The LGPL as published by the Free Software Foundation, version
+    2.1, available at: http://www.fsf.org/copyleft/lesser.html
+
+  Or:
+
+    The Mozilla Public License Version 1.0. You may obtain a copy of
+    the License at http://www.mozilla.org/MPL/
+
+ The Original Code is eric. The Initial Developer of the Original
+ Code is Eric Busboom
+
+
+======================================================================*/
+
+#ifndef ICALDIRSET_H
+#define ICALDIRSET_H
+
+#include "ical.h"
+#include "icalerror.h"
+
+/* icaldirset Routines for storing, fetching, and searching for ical
+ * objects in a database */
+
+typedef void icaldirset;
+
+
+icaldirset* icaldirset_new(char* path);
+
+void icaldirset_free(icaldirset* store);
+
+char* icaldirset_path(icaldirset* store);
+
+/* Mark the cluster as changed, so it will be written to disk when it
+   is freed. Commit writes to disk immediately*/
+void icaldirset_mark(icaldirset* store);
+icalerrorenum icaldirset_commit(icaldirset* store); 
+
+icalerrorenum icaldirset_add_component(icaldirset* store, icalcomponent* comp);
+icalerrorenum icaldirset_remove_component(icaldirset* store, icalcomponent* comp);
+
+int icaldirset_count_components(icaldirset* store,
+			       icalcomponent_kind kind);
+
+/* Restrict the component returned by icaldirset_first, _next to those
+   that pass the gauge. _clear removes the gauge. */
+icalerrorenum icaldirset_select(icaldirset* store, icalcomponent* gauge);
+void icaldirset_clear(icaldirset* store);
+
+/* Get a component by uid */
+icalcomponent* icaldirset_fetch(icaldirset* store, char* uid);
+int icaldirset_has_uid(icaldirset* store, char* uid);
+
+/* Modify components according to the MODIFY method of CAP. Works on
+   the currently selected components. */
+icalerrorenum icaldirset_modify(icaldirset* store, icalcomponent *old,
+			       icalcomponent *new);
+
+/* Iterate through the components. If a guage has been defined, these
+   will skip over components that do not pass the gauge */
+
+icalcomponent* icaldirset_get_current_component(icaldirset* store);
+icalcomponent* icaldirset_get_first_component(icaldirset* store,
+					       icalcomponent_kind kind);
+icalcomponent* icaldirset_get_next_component(icaldirset* store,
+					      icalcomponent_kind kind);
+
+#endif /* !ICALDIRSET_H */
+
+
+