00001 /* 00002 * This file is part of the Sofia-SIP package 00003 * 00004 * Copyright (C) 2005 Nokia Corporation. 00005 * 00006 * Contact: Pekka Pessi <pekka.pessi@nokia-email.address.hidden> 00007 * 00008 * This library is free software; you can redistribute it and/or 00009 * modify it under the terms of the GNU Lesser General Public License 00010 * as published by the Free Software Foundation; either version 2.1 of 00011 * the License, or (at your option) any later version. 00012 * 00013 * This library is distributed in the hope that it will be useful, but 00014 * WITHOUT ANY WARRANTY; without even the implied warranty of 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00016 * Lesser General Public License for more details. 00017 * 00018 * You should have received a copy of the GNU Lesser General Public 00019 * License along with this library; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 00021 * 02110-1301 USA 00022 * 00023 */ 00024 00025 #ifndef MSG_DATE_H 00026 00027 #define MSG_DATE_H 00028 00039 #ifndef SU_TYPES_H 00040 #include <sofia-sip/su_types.h> 00041 #endif 00042 00043 SOFIA_BEGIN_DECLS 00044 00045 #ifndef MSG_TIME_T_DEFINED 00046 #define MSG_TIME_T_DEFINED 00047 00048 typedef unsigned long msg_time_t; 00049 #endif 00050 00051 #ifndef MSG_TIME_MAX 00052 00053 #define MSG_TIME_MAX ((msg_time_t)ULONG_MAX) 00054 #endif 00055 00056 /* Current time. */ 00057 SOFIAPUBFUN msg_time_t msg_now(void); 00058 00059 SOFIAPUBFUN issize_t msg_date_delta_d(char const **inout_string, 00060 msg_time_t *return_date, 00061 msg_time_t *return_delta); 00062 00063 SOFIAPUBFUN issize_t msg_delta_d(char const **ss, msg_time_t *return_delta); 00064 SOFIAPUBFUN issize_t msg_delta_e(char b[], isize_t bsiz, msg_time_t delta); 00065 00067 SOFIAPUBFUN issize_t msg_date_d(char const **ss, msg_time_t *date); 00068 00070 SOFIAPUBFUN issize_t msg_date_e(char b[], isize_t bsiz, msg_time_t date); 00071 00072 enum { msg_date_string_size = 29 }; 00073 00074 SOFIA_END_DECLS 00075 00076 #endif /* !defined(MSG_DATE_H) */