mirror of
https://github.com/gnustep/libs-base.git
synced 2025-04-26 02:01:03 +00:00
9628d301e9
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@9548 72102866-910b-0410-8b05-ffd578937521
220 lines
9 KiB
Objective-C
220 lines
9 KiB
Objective-C
#include <Foundation/NSDate.h>
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#include <Foundation/NSAutoreleasePool.h>
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#include <Foundation/NSString.h>
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#ifdef __MS_WIN32__
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int _MB_init_runtime()
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{
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libobjc_init_runtime();
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gnustep_base_init_runtime();
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nsdate_init_runtime();
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return 0;
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}
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#endif
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#define DESCRIP(obj) [obj description]
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#define DESCRIP_FORMAT(obj) [obj descriptionWithCalendarFormat: nil]
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int
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main()
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{
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id a, b, c, e; /* dates */
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id pool;
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//behavior_set_debug(0);
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pool = [[NSAutoreleasePool alloc] init];
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if ([(NSDate*) [NSCalendarDate date] compare:
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[NSCalendarDate dateWithString:@"Feb 2 00:00:00 2001"
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calendarFormat:@"%b %d %H:%M:%S %Y"]] == NSOrderedDescending) {
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NSLog(@"This version of the PostgreSQL Adaptor will expire soon.\nVisit ¬http://www.turbocat.de/ to learn how to get a new one.");
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}
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// NSDate tests
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printf("NSDate tests\n");
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{
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// Create NSDate instances
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a = [NSDate date];
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printf("+[date] -- %s\n", [DESCRIP(a) cString]);
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b = [NSDate dateWithTimeIntervalSinceNow: 0];
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printf("+[dateWithTimeIntervalSinceNow: 0] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSinceNow: 600];
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printf("+[dateWithTimeIntervalSinceNow: 600] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSince1970: 0];
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printf("+[dateWithTimeIntervalSince1970: 0] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSince1970: -600];
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printf("+[dateWithTimeIntervalSince1970: -600] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSinceReferenceDate: 0];
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printf("+[dateWithTimeIntervalSinceReferenceDate: 0] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSinceReferenceDate: 300];
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printf("+[dateWithTimeIntervalSinceReferenceDate: 300] -- %s\n",
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[DESCRIP(b) cString]);
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b = [NSDate dateWithTimeIntervalSinceNow: 24*60*40];
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printf("+[dateWithTimeIntervalSinceNow: 0] -- %s\n",
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[DESCRIP(b) cString]);
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// Comparisons
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if ([a compare: [NSDate distantFuture]] == NSOrderedAscending)
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printf("Current date is before distantFuture\n");
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else
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printf("ERROR: Current date is *not* before distantFuture\n");
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if ([a compare: [NSDate distantPast]] == NSOrderedDescending)
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printf("Current date is after distantPast\n");
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else
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printf("ERROR: Current date is *not* after distantPast\n");
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c = [a earlierDate: b];
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if (c == a)
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printf("%s is earlier than %s\n", [DESCRIP(a) cString],
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[DESCRIP(b) cString]);
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else
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printf("ERROR: %s is not earlier than %s\n", [DESCRIP(a) cString],
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[DESCRIP(b) cString]);
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c = [a laterDate: b];
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if (c == b)
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printf("%s is later than %s\n", [DESCRIP(b) cString],
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[DESCRIP(a) cString]);
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else
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printf("ERROR: %s is not later than %s\n", [DESCRIP(b) cString],
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[DESCRIP(a) cString]);
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}
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// NSCalendarDate tests
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printf("NSCalendarDate tests\n");
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{
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int m, y, d, a;
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// Create an NSCalendarDate with current date and time
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c = [NSCalendarDate calendarDate];
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printf("+[calendarDate] -- %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("-[dayOfMonth] %d\n", [c dayOfMonth]);
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printf("-[dayOfWeek] %d\n", [c dayOfWeek]);
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printf("-[dayOfYear] %d\n", [c dayOfYear]);
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printf("-[hourOfDay] %d\n", [c hourOfDay]);
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printf("-[monthOfYear] %d\n", [c monthOfYear]);
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printf("-[yearOfCommonEra] %d\n", [c yearOfCommonEra]);
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a = [c absoluteGregorianDay: 9 month: 10 year: 1996];
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printf("%d-%d-%d is Gregorian absolute %d\n", 9, 10, 1996, a);
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printf("-[dayOfCommonEra] %d\n", [c dayOfCommonEra]);
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printf("-[timeIntervalSinceReferenceDate] %f\n",
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[c timeIntervalSinceReferenceDate]);
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a = [c absoluteGregorianDay: 1 month: 1 year: 2001];
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printf("%d-%d-%d is Gregorian absolute %d\n", 1, 1, 2001, a);
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[c gregorianDateFromAbsolute: a day: &d month: &m year: &y];
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printf("Gregorian absolute %d is %d-%d-%d\n", a, d, m, y);
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c = [NSCalendarDate dateWithString: @"1996-10-09 0:00:01"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("calendar date %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("-[dayOfCommonEra] %d\n", [c dayOfCommonEra]);
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printf("-[dayOfMonth] %d\n", [c dayOfMonth]);
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printf("-[dayOfWeek] %d\n", [c dayOfWeek]);
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printf("-[dayOfYear] %d\n", [c dayOfYear]);
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printf("-[hourOfDay] %d\n", [c hourOfDay]);
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printf("-[minuteOfHour] %d\n", [c minuteOfHour]);
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printf("-[monthOfYear] %d\n", [c monthOfYear]);
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printf("-[secondOfMinute] %d\n", [c secondOfMinute]);
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printf("-[yearOfCommonEra] %d\n", [c yearOfCommonEra]);
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printf("-[timeIntervalSinceReferenceDate] %f\n",
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[c timeIntervalSinceReferenceDate]);
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e = [NSCalendarDate dateWithString: @"1996-10-09 0:00:0"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("calendar date %s\n", [[e description] cString]);
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printf("-[timeIntervalSinceReferenceDate] %f\n",
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[e timeIntervalSinceReferenceDate]);
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printf("NSCalendrical time tests\n");
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{
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NSCalendarDate *momsBDay = [NSCalendarDate dateWithYear:1936
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month:1 day:8 hour:7 minute:30 second:0
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timeZone:[NSTimeZone timeZoneWithName:@"EST"]];
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NSCalendarDate *dob = [NSCalendarDate dateWithYear:1965
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month:12 day:7 hour:17 minute:25 second:0
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timeZone:[NSTimeZone timeZoneWithName:@"EST"]];
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int years, months, days;
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[dob years:&years months:&months days:&days hours:0
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minutes:0 seconds:0 sinceDate:momsBDay];
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printf("%d, %d, %d\n", years, months, days);
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[dob years:0 months:&months days:&days hours:0
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minutes:0 seconds:0 sinceDate:momsBDay];
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printf("%d, %d\n", months, days);
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}
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printf("\nY2K checks\n");
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c = [NSCalendarDate dateWithString: @"1999-12-31 23:59:59"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("Start at %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("YYYY-MM-DD %d-%d-%d\n", [c yearOfCommonEra], [c monthOfYear], [c dayOfMonth]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add one second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add another second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:1 minute:0 second:0];
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printf("Add an hour - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:-2 minute:0 second:0];
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printf("Subtract two hours - %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("\nY2K is a leap year checks\n");
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c = [NSCalendarDate dateWithString: @"2000-2-28 23:59:59"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("Start at %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add one second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add another second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:1 minute:0 second:0];
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printf("Add an hour - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:-2 minute:0 second:0];
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printf("Subtract two hours - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:5 minute:0 second:0];
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printf("Add five hours - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:1 month:0 day:0 hour:0 minute:0 second:0];
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printf("Add one year - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:-1 hour:0 minute:0 second:0];
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printf("Subtract one day - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:1 month:0 day:1 hour:0 minute:0 second:0];
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printf("Add a year and a day - %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("\n2004 is a leap year checks\n");
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c = [NSCalendarDate dateWithString: @"2004-2-28 23:59:59"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("Start at %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add one second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add another second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:1 minute:0 second:0];
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printf("Add an hour - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:-2 minute:0 second:0];
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printf("Subtract two hours - %s\n", [DESCRIP_FORMAT(c) cString]);
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printf("\n2100 is NOT a leap year checks\n");
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c = [NSCalendarDate dateWithString: @"2100-2-28 23:59:59"
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calendarFormat: @"%Y-%m-%d %H:%M:%S"];
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printf("Start at %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add one second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:0 minute:0 second:1];
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printf("Add another second - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:1 minute:0 second:0];
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printf("Add an hour - %s\n", [DESCRIP_FORMAT(c) cString]);
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c = [c addYear:0 month:0 day:0 hour:-2 minute:0 second:0];
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printf("Subtract two hours - %s\n", [DESCRIP_FORMAT(c) cString]);
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}
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[pool release];
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exit(0);
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}
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