You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
kamailio/lib/srutils/tmrec.h

178 lines
3.4 KiB

/*
* $Id$
*
* Copyright (C) 2001-2003 FhG Fokus
*
* This file is part of ser, a free SIP server.
*
* Kamailio 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
*
* Kamailio 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
*
*/
#ifndef _SR_TMREC_H_
#define _SR_TMREC_H_
/**
* ===== imported from "ac_tm.h"
*/
#include <time.h>
/* USE_YWEEK_U -- Sunday system - see strftime %U
* USE_YWEEK_V -- ISO 8601 - see strftime %V
* USE_YWEEK_W -- Monday system - see strftime %W
*/
#ifndef USE_YWEEK_U
# ifndef USE_YWEEK_V
# ifndef USE_YWEEK_W
# define USE_YWEEK_W
# endif
# endif
#endif
#define tr_is_leap_year(yyyy) ((((yyyy)%400))?(((yyyy)%100)?(((yyyy)%4)?0:1):0):1)
typedef struct _ac_maxval
{
int yweek;
int yday;
int ywday;
int mweek;
int mday;
int mwday;
} ac_maxval_t;
typedef struct _ac_tm
{
time_t time;
struct tm t;
int mweek;
int yweek;
int ywday;
int mwday;
ac_maxval_t *mv;
} ac_tm_t;
ac_tm_t *ac_tm_new(void);
int ac_tm_set_time(ac_tm_t*, time_t);
int ac_tm_reset(ac_tm_t*);
int ac_tm_free(ac_tm_t*);
int ac_tm_destroy(ac_tm_t*);
int ac_get_mweek(struct tm*);
int ac_get_yweek(struct tm*);
ac_maxval_t *ac_get_maxval(ac_tm_t*);
int ac_get_wkst(void);
int ac_print(ac_tm_t*);
/**
* ===== imported from "tmrec.h"
*/
#define FREQ_NOFREQ 0
#define FREQ_YEARLY 1
#define FREQ_MONTHLY 2
#define FREQ_WEEKLY 3
#define FREQ_DAILY 4
#define WDAY_SU 0
#define WDAY_MO 1
#define WDAY_TU 2
#define WDAY_WE 3
#define WDAY_TH 4
#define WDAY_FR 5
#define WDAY_SA 6
#define WDAY_NU 7
#define TSW_TSET 1
#define TSW_RSET 2
typedef struct _tr_byxxx
{
int nr;
int *xxx;
int *req;
} tr_byxxx_t;
typedef struct _tmrec
{
time_t dtstart;
struct tm ts;
time_t dtend;
time_t duration;
time_t until;
int freq;
int interval;
tr_byxxx_t *byday;
tr_byxxx_t *bymday;
tr_byxxx_t *byyday;
tr_byxxx_t *bymonth;
tr_byxxx_t *byweekno;
int wkst;
} tmrec_t;
typedef struct _tr_res
{
int flag;
time_t rest;
} tr_res_t;
tr_byxxx_t *tr_byxxx_new(void);
int tr_byxxx_init(tr_byxxx_t*, int);
int tr_byxxx_free(tr_byxxx_t*);
tmrec_t *tmrec_new(void);
int tmrec_free(tmrec_t*);
int tmrec_destroy(tmrec_t*);
int tr_parse_dtstart(tmrec_t*, char*);
int tr_parse_dtend(tmrec_t*, char*);
int tr_parse_duration(tmrec_t*, char*);
int tr_parse_until(tmrec_t*, char*);
int tr_parse_freq(tmrec_t*, char*);
int tr_parse_interval(tmrec_t*, char*);
int tr_parse_byday(tmrec_t*, char*);
int tr_parse_bymday(tmrec_t*, char*);
int tr_parse_byyday(tmrec_t*, char*);
int tr_parse_bymonth(tmrec_t*, char*);
int tr_parse_byweekno(tmrec_t*, char*);
int tr_parse_wkst(tmrec_t*, char*);
int tr_print(tmrec_t*);
time_t ic_parse_datetime(char*,struct tm*);
time_t ic_parse_duration(char*);
tr_byxxx_t *ic_parse_byday(char*);
tr_byxxx_t *ic_parse_byxxx(char*);
int ic_parse_wkst(char*);
int tr_check_recurrence(tmrec_t*, ac_tm_t*, tr_res_t*);
int tr_parse_recurrence_string(tmrec_t *trp, char *rdef, char sep);
#endif