include/prt-dat.h

   1 /*
   2  * This file is part of the YAZ toolkit:
   3  * Copyright (c) 1998, Index Data.
   4  * See the file LICENSE for details.
   5  * Sebastian Hammer, Adam Dickmeiss
   6  *
   7  * Contribution by Ronald van Der Meer (RVDM):
   8  *  Databasix Information Systems B.V., Utrecht, The Netherlands.
   9  *
  10  * $Log: prt-dat.h,v $
  11  * Revision 1.1  1998-02-10 15:31:52  adam
  12  * Implemented date and time structure. Changed the Update Extended
  13  * Service.
  14  *
  15  */
  16
  17 #ifndef __PRT_DAT_H
  18 #define __PRT_DAT_H
  19
  20 #include <yconfig.h>
  21
  22 #ifdef __cplusplus
  23 extern "C" {
  24 #endif
  25
  26 typedef struct Z_MonthAndDay
  27 {
  28     int *month;
  29     int *day;                               /* OPTIONAL */
  30 } Z_MonthAndDay;
  31
  32 typedef struct Z_Quarter
  33 {
  34     int which;
  35 #define Z_Quarter_first         0
  36 #define Z_Quarter_second        1
  37 #define Z_Quarter_third         2
  38 #define Z_Quarter_fourth        3
  39     union
  40     {
  41         Odr_null *first;
  42         Odr_null *second;
  43         Odr_null *third;
  44         Odr_null *fourth;
  45     } u;
  46 } Z_Quarter;
  47
  48 typedef struct Z_Season
  49 {
  50     int which;
  51 #define Z_Season_winter         0
  52 #define Z_Season_spring         1
  53 #define Z_Season_summer         2
  54 #define Z_Season_autumn         3
  55     union
  56     {
  57         Odr_null *winter;
  58         Odr_null *spring;
  59         Odr_null *summer;
  60         Odr_null *autumn;
  61     } u;
  62 } Z_Season;
  63
  64 typedef struct Z_PartOfYear
  65 {
  66     int which;
  67 #define Z_PartOfYear_monthAndDay        0
  68 #define Z_PartOfYear_julianDay          1
  69 #define Z_PartOfYear_weekNumber         2
  70 #define Z_PartOfYear_quarter            3
  71 #define Z_PartOfYear_season             4
  72     union
  73     {
  74         Z_MonthAndDay *monthAndDay;
  75         int *julianDay;
  76         int *weekNumber;
  77         Z_Quarter *quarter;
  78         Z_Season *season;
  79     } u;
  80 } Z_PartOfYear;
  81
  82 typedef struct Z_Era
  83 {
  84     int which;
  85 #define Z_Era_decade            0
  86 #define Z_Era_century           1
  87 #define Z_Era_millennium        2
  88     union
  89     {
  90         Odr_null *decade;
  91         Odr_null *century;
  92         Odr_null *millennium;
  93     } u;
  94 } Z_Era;
  95
  96 typedef struct Z_DateFlags
  97 {
  98     Odr_null *circa;                        /* OPTIONAL */
  99     Z_Era *era;                             /* OPTIONAL */
 100 } Z_DateFlags;
 101
 102 typedef struct Z_Date
 103 {
 104     int *year;
 105     Z_PartOfYear *partOfYear;               /* OPTIONAL */
 106     Z_DateFlags *flags;                     /* OPTIONAL */
 107 } Z_Date;
 108
 109 typedef struct Z_Zone
 110 {
 111     int which;
 112 #define Z_Zone_local            0
 113 #define Z_Zone_utc              1
 114 #define Z_Zone_utcOffset        2
 115     union
 116     {
 117         Odr_null *local;
 118         Odr_null *utc;
 119         int *utcOffset;
 120     } u;
 121 } Z_Zone;
 122
 123 typedef struct Z_Time
 124 {
 125     int *hour;
 126     int *minute;                            /* OPTIONAL */
 127     int *second;                            /* OPTIONAL */
 128     Z_IntUnit *partOfSecond;                /* OPTIONAL */
 129     Z_Zone *zone;                           /* OPTIONAL */
 130 } Z_Time;
 131
 132 typedef struct Z_DateTime
 133 {
 134     Z_Date *z3950Date;                      /* OPTIONAL */
 135     Z_Time *z3950Time;                      /* OPTIONAL */
 136 } Z_DateTime;
 137
 138 YAZ_EXPORT int z_DateTime(ODR o, Z_DateTime **p, int opt);
 139
 140 #ifdef __cplusplus
 141 }
 142 #endif
 143
 144 #endif