cde/programs/dtcm/server/reminder.h

   1 /* $XConsortium: reminder.h /main/4 1995/11/09 12:48:37 rswiston $ */
   2 /*
   3  *  (c) Copyright 1993, 1994 Hewlett-Packard Company
   4  *  (c) Copyright 1993, 1994 International Business Machines Corp.
   5  *  (c) Copyright 1993, 1994 Novell, Inc.
   6  *  (c) Copyright 1993, 1994 Sun Microsystems, Inc.
   7  */
   8
   9 #ifndef _REMINDER_H
  10 #define _REMINDER_H
  11
  12 #include "ansi_c.h"
  13 #include "EUSCompat.h"
  14 #include "cm.h"
  15 #include "rtable4.h"
  16 #include "list.h"
  17
  18 typedef struct _RemInfo {
  19         boolean_t       isentry;        /* entry vs appt */
  20         time_t          runtime;        /* run time of reminder */
  21         time_t          starttime;
  22         time_t          lasttick;       /* lasttick of a repeating event */
  23         List_node       *lnode;
  24         union {
  25                 Appt_4          *a;
  26                 cms_entry       *e;
  27         } data;                         /* associated entry */
  28         union {
  29                 Attr_4          *a;     /* v4 reminder structure */
  30                 int             i;      /* index of attribute name */
  31         } rem;                          /* associated reminder info */
  32         struct _RemInfo *next;          /* next reminder */
  33 } _DtCmsRemInfo;
  34
  35 typedef struct _RemQueue {
  36         time_t          cutoff;
  37         uint            num_queues;
  38         int             *aindex;        /* array of attribute index */
  39         char            **names;        /* array of names */
  40         _DtCmsRemInfo   **active;       /* array of unexpired reminders */
  41         _DtCmsRemInfo   **oldhead;      /* head of old reminders list */
  42 } _DtCmsRemQueue;
  43
  44 typedef struct reminder_q {
  45         time_t  remind_at;
  46         int     remind_ord;
  47         Attr_4  attr;
  48         Appt_4  *appt;
  49         struct reminder_q *next;
  50 } Rm_que;
  51
  52 extern void _DtCmsAddReminderV4 P((Rm_que **qhead, Rm_que *p_reminder));
  53
  54 extern Rm_que *_DtCmsRemoveReminderV4 P((
  55                 Rm_que **qhead,
  56                 Rm_que *p_prev,
  57                 Rm_que *p_curr));
  58
  59 extern Rm_que *build_reminder P((
  60                 time_t  current_time,
  61                 Appt_4  *p_appt,
  62                 Attr_4  p_attr,
  63                 time_t  start_tick,
  64                 u_int   start_ord));
  65
  66 extern Reminder_4 *_DtCmsGetReminderInfoV4 P((Rm_que *original));
  67
  68 extern void _DtCmsPrintReminderListV4 P((Rm_que *qhead));
  69
  70 extern void _DtCmsObsoleteReminderV4 P((
  71                 Rm_que          **qhead,
  72                 Appt_4          *p_appt,
  73                 int             ord,
  74                 boolean_t       delforward));
  75
  76 extern void _DtCmsAddReminders4Entry P((
  77                 _DtCmsRemQueue  **qhead,
  78                 cms_entry       *entry,
  79                 List_node       *lnode));
  80
  81 extern void _DtCmsObsoleteReminder4Entry P((
  82                 _DtCmsRemQueue  *qhead,
  83                 cms_entry       *entry,
  84                 List_node       *lnode,
  85                 time_t          starttime,
  86                 boolean_t       delfwd));
  87
  88 extern CSA_return_code _DtCmsLookupReminder P((
  89                         _DtCmsRemQueue          *remq,
  90                         time_t                  tick,
  91                         uint                    num_names,
  92                         cms_attr_name           *names,
  93                         cms_reminder_ref        **rems));
  94
  95 extern void _DtCmsFreeReminderRef P((cms_reminder_ref *rems));
  96
  97 extern void _DtCmsUpdateReminders(_DtCmsRemQueue *remq);
  98
  99 #endif