1 /********************************************************************
2 * COPYRIGHT:
3 * Copyright (c) 1999-2002, 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 <stdio.h>
11 #include <stdlib.h>
12 #include "util.h"
13
14 /**
15 * If the ID supplied to TimeZone is not a valid system ID,
16 * TimeZone::createTimeZone() will return a GMT zone object. In order
17 * to detect this error, we check the ID of the returned zone against
18 * the ID we requested. If they don't match, we fail with an error.
19 */
createZone(const UnicodeString & id)20 TimeZone* createZone(const UnicodeString& id) {
21 UnicodeString str;
22 TimeZone* zone = TimeZone::createTimeZone(id);
23 if (zone->getID(str) != id) {
24 delete zone;
25 printf("Error: TimeZone::createTimeZone(");
26 uprintf(id);
27 printf(") returned zone with ID ");
28 uprintf(str);
29 printf("\n");
30 exit(1);
31 }
32 return zone;
33 }
34
main(int argc,char ** argv)35 int main(int argc, char **argv) {
36
37 UErrorCode status = U_ZERO_ERROR;
38 UnicodeString str;
39
40 // The languages in which we will display the date
41 static char* LANGUAGE[] = {
42 "en", "de", "fr"
43 };
44 static const int32_t N_LANGUAGE = sizeof(LANGUAGE)/sizeof(LANGUAGE[0]);
45
46 // The time zones in which we will display the time
47 static char* TIMEZONE[] = {
48 "America/Los_Angeles",
49 "America/New_York",
50 "Europe/Paris",
51 "Europe/Berlin"
52 };
53 static const int32_t N_TIMEZONE = sizeof(TIMEZONE)/sizeof(TIMEZONE[0]);
54
55 for (int32_t i=0; i<N_LANGUAGE; ++i) {
56 Locale loc(LANGUAGE[i]);
57
58 // Display the formatted date string
59 printf("Date (%s)\n", LANGUAGE[i]);
60 }
61
62 printf("Exiting successfully\n");
63 return 0;
64 }
65