1 /********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 1999-2003, International Business Machines Corporation and
4 * others. All Rights Reserved.
5 ********************************************************************/
6
7 #include "unicode/unistr.h"
8 #include "unicode/calendar.h"
9 #include "unicode/datefmt.h"
10 #include "unicode/uclean.h"
11 #include <stdio.h>
12 #include <stdlib.h>
13 #include "util.h"
14
15 /**
16 * If the ID supplied to TimeZone is not a valid system ID,
17 * TimeZone::createTimeZone() will return a GMT zone object. In order
18 * to detect this error, we check the ID of the returned zone against
19 * the ID we requested. If they don't match, we fail with an error.
20 */
createZone(const UnicodeString & id)21 TimeZone* createZone(const UnicodeString& id) {
22 UnicodeString str;
23 TimeZone* zone = TimeZone::createTimeZone(id);
24 if (zone->getID(str) != id) {
25 delete zone;
26 printf("Error: TimeZone::createTimeZone(");
27 uprintf(id);
28 printf(") returned zone with ID ");
29 uprintf(str);
30 printf("\n");
31 exit(1);
32 }
33 return zone;
34 }
35
main(int argc,char ** argv)36 int main(int argc, char **argv) {
37
38 UErrorCode status = U_ZERO_ERROR;
39 UnicodeString str;
40
41 // The languages in which we will display the date
42 static char* LANGUAGE[] = {
43 "en", "de", "fr"
44 };
45 static const int32_t N_LANGUAGE = sizeof(LANGUAGE)/sizeof(LANGUAGE[0]);
46
47 // The time zones in which we will display the time
48 static char* TIMEZONE[] = {
49 "America/Los_Angeles",
50 "America/New_York",
51 "Europe/Paris",
52 "Europe/Berlin"
53 };
54 static const int32_t N_TIMEZONE = sizeof(TIMEZONE)/sizeof(TIMEZONE[0]);
55
56 for (int32_t i=0; i<N_LANGUAGE; ++i) {
57 Locale loc(LANGUAGE[i]);
58
59 // Display the formatted date string
60 printf("Date (%s)\n", LANGUAGE[i]);
61 }
62
63 printf("Exiting successfully\n");
64 u_cleanup();
65 return 0;
66 }
67