136 lines
5.3 KiB
C
Executable File
136 lines
5.3 KiB
C
Executable File
/* $calcurse: recur.h,v 1.27 2009/07/05 20:33:23 culot Exp $ */
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/*
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* Calcurse - text-based organizer
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*
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* Copyright (c) 2004-2009 Frederic Culot <frederic@culot.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Send your feedback or comments to : calcurse@culot.org
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* Calcurse home page : http://culot.org/calcurse
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*
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*/
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#ifndef CALCURSE_RECUR_H
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#define CALCURSE_RECUR_H
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typedef enum
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{ RECUR_NO,
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RECUR_DAILY,
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RECUR_WEEKLY,
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RECUR_MONTHLY,
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RECUR_YEARLY,
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RECUR_TYPES
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}
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recur_types_t;
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typedef struct days_s
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{
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struct days_s *next;
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long st; /* beggining of the considered day, in seconds */
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} days_t;
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struct rpt_s
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{
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int type; /* repetition type, see RECUR_* defines */
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int freq; /* repetition frequence */
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long until; /* ending date for repeated event */
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};
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typedef struct recur_apoint_llist_node
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{
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struct recur_apoint_llist_node *next;
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struct rpt_s *rpt; /* information about repetition */
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struct days_s *exc; /* days when the item should not be repeated */
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long start; /* beggining of the appointment */
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long dur; /* duration of the appointment */
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char state; /* 8 bits to store item state */
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char *mesg; /* appointment description */
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char *note; /* note attached to appointment */
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}
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recur_apoint_llist_node_t;
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typedef struct recur_apoint_llist
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{
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recur_apoint_llist_node_t *root;
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pthread_mutex_t mutex;
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}
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recur_apoint_llist_t;
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struct recur_event_s
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{
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struct recur_event_s *next;
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struct rpt_s *rpt; /* information about repetition */
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struct days_s *exc; /* days when the item should not be repeated */
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int id; /* event type */
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long day; /* day at which event occurs */
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char *mesg; /* event description */
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char *note; /* note attached to event */
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};
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typedef void (*recur_cb_foreach_date_t)(FILE *, long, char *);
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extern recur_apoint_llist_t *recur_alist_p;
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extern struct recur_event_s *recur_elist;
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void recur_event_free_bkp (erase_flag_e);
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void recur_apoint_free_bkp (erase_flag_e);
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void recur_apoint_llist_init (void);
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void recur_apoint_llist_free (void);
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void recur_event_llist_free (void);
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recur_apoint_llist_node_t *recur_apoint_new (char *, char *, long, long, char,
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int, int, long, struct days_s **);
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struct recur_event_s *recur_event_new (char *, char *, long, int, int, int,
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long, struct days_s **);
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char recur_def2char (recur_types_t);
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int recur_char2def (char);
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recur_apoint_llist_node_t *recur_apoint_scan (FILE *, struct tm, struct tm,
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char, int, struct tm, char *,
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struct days_s **, char);
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struct recur_event_s *recur_event_scan (FILE *, struct tm, int, char,
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int, struct tm, char *,
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struct days_s **);
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void recur_save_data (FILE *);
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unsigned recur_item_inday (long, struct days_s *, int, int,
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long, long);
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void recur_event_erase (long, unsigned, unsigned,
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erase_flag_e);
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void recur_apoint_erase (long, unsigned, unsigned,
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erase_flag_e);
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void recur_repeat_item (conf_t *);
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struct days_s *recur_exc_scan (FILE *);
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struct notify_app_s *recur_apoint_check_next (struct notify_app_s *,
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long, long);
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recur_apoint_llist_node_t *recur_get_apoint (long, int);
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struct recur_event_s *recur_get_event (long, int);
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void recur_apoint_switch_notify (long, int);
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void recur_event_paste_item (void);
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void recur_apoint_paste_item (void);
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#endif /* CALCURSE_RECUR_H */
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