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/* Evolution calendar utilities and types
*
* Copyright (C) 2000 Ximian, Inc.
* Copyright (C) 2000 Ximian, Inc.
*
* Author: Federico Mena-Quintero <federico@ximian.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include <stdlib.h>
#include "cal-util.h"
/**
* cal_obj_instance_list_free:
* @list: List of #CalObjInstance structures.
*
* Frees a list of #CalObjInstance structures.
**/
void
cal_obj_instance_list_free (GList *list)
{
CalObjInstance *i;
GList *l;
for (l = list; l; l = l->next) {
i = l->data;
g_assert (i != NULL);
g_assert (i->uid != NULL);
g_free (i->uid);
g_free (i);
}
g_list_free (list);
}
/**
* cal_obj_uid_list_free:
* @list: List of strings with unique identifiers.
*
* Frees a list of unique identifiers for calendar objects.
**/
void
cal_obj_uid_list_free (GList *list)
{
GList *l;
for (l = list; l; l = l->next) {
char *uid;
uid = l->data;
g_assert (uid != NULL);
g_free (uid);
}
g_list_free (list);
}
icalcomponent *
cal_util_new_top_level (void)
{
icalcomponent *icalcomp;
icalproperty *prop;
icalcomp = icalcomponent_new (ICAL_VCALENDAR_COMPONENT);
/* RFC 2445, section 4.7.1 */
prop = icalproperty_new_calscale ("GREGORIAN");
icalcomponent_add_property (icalcomp, prop);
/* RFC 2445, section 4.7.3 */
prop = icalproperty_new_prodid ("-//Ximian//NONSGML Evolution Calendar//EN");
icalcomponent_add_property (icalcomp, prop);
/* RFC 2445, section 4.7.4. This is the iCalendar spec version, *NOT*
* the product version! Do not change this!
*/
prop = icalproperty_new_version ("2.0");
icalcomponent_add_property (icalcomp, prop);
return icalcomp;
}
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