1 /*
2 *******************************************************************************
3 *
4 *   © 2016 and later: Unicode, Inc. and others.
5 *   License & terms of use: http://www.unicode.org/copyright.html#License
6 *
7 *******************************************************************************
8 *******************************************************************************
9 *
10 *   Copyright (C) 2002-2012, International Business Machines
11 *   Corporation and others.  All Rights Reserved.
12 *
13 *******************************************************************************
14 */
15 
16 #include "unicode/calendar.h"
17 #include "unicode/gregocal.h"
18 #include <stdio.h>
19 
20 extern "C" void c_main();
21 
22 void cpp_main()
23 {
24   UErrorCode status = U_ZERO_ERROR;
25   puts("C++ sample");
26   GregorianCalendar* gc = new GregorianCalendar(status);
27   if (U_FAILURE(status)) {
28     puts("Couldn't create GregorianCalendar");
29     return;
30   }
31   /* set up the date */
32   gc->set(2000, UCAL_FEBRUARY, 26);
33   gc->set(UCAL_HOUR_OF_DAY, 23);
34   gc->set(UCAL_MINUTE, 0);
35   gc->set(UCAL_SECOND, 0);
36   gc->set(UCAL_MILLISECOND, 0);
37   /* Iterate through the days and print it out. */
38   for (int32_t i = 0; i < 30; i++) {
39     /* print out the date. */
40     /* You should use the DateFormat to properly format it */
41     printf("year: %d, month: %d (%d in the implementation), day: %d\n",
42            gc->get(UCAL_YEAR, status),
43            gc->get(UCAL_MONTH, status) + 1,
44            gc->get(UCAL_MONTH, status),
45            gc->get(UCAL_DATE, status));
46     if (U_FAILURE(status))
47       {
48         puts("Calendar::get failed");
49         return;
50       }
51     /* Add a day to the date */
52     gc->add(UCAL_DATE, 1, status);
53     if (U_FAILURE(status)) {
54       puts("Calendar::add failed");
55       return;
56     }
57   }
58   delete gc;
59 }
60 
61 
62 /* Creating and using text boundaries */
63 int main( void )
64 {
65   puts("Date-Calendar sample program");
66 
67   cpp_main();
68 
69   c_main();
70 
71   return 0;
72 }
73 
74