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) 2002-2003, International Business Machines 11 * Corporation and others. All Rights Reserved. 12 * 13 ******************************************************************************* 14 */ 15 16 #include "unicode/ucal.h" 17 #include <stdio.h> 18 19 void c_main() 20 { 21 puts("----"); 22 puts("C Sample"); 23 24 UErrorCode status = U_ZERO_ERROR; 25 int32_t i; 26 UCalendar *cal = ucal_open(NULL, -1, NULL, UCAL_GREGORIAN, &status); 27 if (U_FAILURE(status)) { 28 puts("Couldn't create GregorianCalendar"); 29 return; 30 } 31 /* set up the date */ 32 ucal_set(cal, UCAL_YEAR, 2000); 33 ucal_set(cal, UCAL_MONTH, UCAL_FEBRUARY); /* FEBRUARY */ 34 ucal_set(cal, UCAL_DATE, 26); 35 ucal_set(cal, UCAL_HOUR_OF_DAY, 23); 36 ucal_set(cal, UCAL_MINUTE, 0); 37 ucal_set(cal, UCAL_SECOND, 0); 38 ucal_set(cal, UCAL_MILLISECOND, 0); 39 /* Iterate through the days and print it out. */ 40 for (i = 0; i < 30; i++) { 41 /* print out the date. */ 42 /* You should use the udat_* API to properly format it */ 43 printf("year: %d, month: %d (%d in the implementation), day: %d\n", 44 ucal_get(cal, UCAL_YEAR, &status), 45 ucal_get(cal, UCAL_MONTH, &status) + 1, 46 ucal_get(cal, UCAL_MONTH, &status), 47 ucal_get(cal, UCAL_DATE, &status)); 48 if (U_FAILURE(status)) { 49 puts("Calendar::get failed"); 50 return; 51 } 52 /* Add a day to the date */ 53 ucal_add(cal, UCAL_DATE, 1, &status); 54 if (U_FAILURE(status)) 55 { 56 puts("Calendar::add failed"); 57 return; 58 } 59 } 60 ucal_close(cal); 61 } 62
