CODEWITHSUNDEEP
objective-c
Moshe
Moshe

Reputation: 58067

What's wrong here? (EXC_BAD_ACCESS)

My app crashes during when it tries to round some numbers down. What could be the problem? The debugger shows the first line causes EXC_BAD_ACCESS.

- (NSInteger) hebrewCalanderEndDay:(NSInteger)year{

NSInteger monthsElapsed = [[NSNumber numberWithLongLong:floor((235*year-234)/19.0)]integerValue];
NSInteger partsElapsed = 12084 + 13753*monthsElapsed;
NSInteger day = 29*monthsElapsed + [[NSNumber numberWithLongLong:floor(partsElapsed/25920)] integerValue];

if(((3 * (day+1))%7 <3){
  day++;
} 
return day;
}

Upvotes: 3

Views: 170

Answers (1)

NSResponder
NSResponder

Reputation: 16861

Well, the first thing I see is a type mismatch between floor() and +numberWithLongLong:. Didn't the compiler complain about that?

Are you trying to implement the Hebrew calendar yourself? I thought that CFLocale already supported it.

Upvotes: 1

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