NSCalendar: does the thing work at all? Or am I just blind?
NSCalendar: does the thing work at all? Or am I just blind?
- Subject: NSCalendar: does the thing work at all? Or am I just blind?
- From: Ondra Cada <email@hidden>
- Date: Wed, 25 May 2005 00:23:36 +0200
Hi all,
just have tried NSCalendar... perhaps I don't understand something in
a very serious way, but WTH?!?
68 /tmp> <q.m
#import <Foundation/Foundation.h>
int main() {
[NSAutoreleasePool new];
NSCalendar *gc=[[NSCalendar alloc]
initWithCalendarIdentifier:NSGregorianCalendar];
for (int today=1;today<5;today++) {
id comps=[[NSDateComponents alloc] init];
[comps setDay:today];
[comps setMonth:5];
[comps setYear:2005];
id date=[gc dateFromComponents:comps];
NSLog(@"Looks okay: %@",date);
comps=[gc components:NSYearCalendarUnit|NSMonthCalendarUnit|
NSDayCalendarUnit fromDate:date];
NSLog(@"Looks bad: %d-%d-%d",[comps year],[comps month],[comps day]);
}
return 0;
}
69 /tmp> cc -Wall q.m -framework Foundation -std=gnu99 && ./a.out
2005-05-25 00:20:12.469 a.out[24838] Looks okay: 2005-05-01 00:00:00
+0200
2005-05-25 00:20:12.470 a.out[24838] Looks bad:
-2021289069-1079642764--2688458
2005-05-25 00:20:12.472 a.out[24838] Looks okay: 2005-05-02 00:00:00
+0200
2005-05-25 00:20:12.473 a.out[24838] Looks bad:
-2021289069-1079642764--2688458
2005-05-25 00:20:12.474 a.out[24838] Looks okay: 2005-05-03 00:00:00
+0200
2005-05-25 00:20:12.477 a.out[24838] Looks bad:
-2021289069-1079642764--2688458
2005-05-25 00:20:12.478 a.out[24838] Looks okay: 2005-05-04 00:00:00
+0200
2005-05-25 00:20:12.479 a.out[24838] Looks bad:
-2021289069-1079642764--2688458
70 /tmp>
---
Ondra Čada
OCSoftware: email@hidden http://www.ocs.cz
private email@hidden http://www.ocs.cz/oc
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