msg_date.h

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/*
 * This file is part of the Sofia-SIP package
 *
 * Copyright (C) 2005 Nokia Corporation.
 *
 * Contact: Pekka Pessi <pekka.pessi@nokia-email.address.hidden>
 *
 * 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 MSG_DATE_H
#define MSG_DATE_H

 
#ifndef SU_TYPES_H
#include <sofia-sip/su_types.h>
#endif
 
SOFIA_BEGIN_DECLS
 
#ifndef MSG_TIME_T_DEFINED
#define MSG_TIME_T_DEFINED
typedef unsigned long msg_time_t;
#endif
 
#ifndef MSG_TIME_MAX
#define MSG_TIME_MAX ((msg_time_t)ULONG_MAX)
#endif
 
/* Current time. */
SOFIAPUBFUN msg_time_t msg_now(void);
 
SOFIAPUBFUN issize_t msg_date_delta_d(char const **inout_string,
                      msg_time_t *return_date,
                      msg_time_t *return_delta);
 
SOFIAPUBFUN issize_t msg_delta_d(char const **ss, msg_time_t *return_delta);
SOFIAPUBFUN issize_t msg_delta_e(char b[], isize_t bsiz, msg_time_t delta);

SOFIAPUBFUN issize_t msg_date_d(char const **ss, msg_time_t *date);

SOFIAPUBFUN issize_t msg_date_e(char b[], isize_t bsiz, msg_time_t date);
 
enum { msg_date_string_size = 29 };
 
SOFIA_END_DECLS
 
#endif /* !defined(MSG_DATE_H) */