On 12/12/2010, at 20:41, WT wrote:
> Hello,
>
> according to the iOS 4.2 NSDateFormatter class documentation, the -init
> method is available in iOS 2.0 through iOS 3.2,
Sorry, but the init method? Just to confirm, where exactly in the documentation
did you read about this?
> but it does not offer an alternative method to initialize a newly allocated
> date formatter (or, if it does, I missed it on repeated readings of the
> docs). How then?
Are you sure you mean init method?
>
> I went ahead and tried -init anyway and, sure enough, a problem arises:
>
> malloc: *** error for object 0x4d6c9b0: pointer being freed was not allocated
> *** set a breakpoint in malloc_error_break to debug
>
> Doing as suggested, I see the following call stack:
>
> #0 0x916d1f82 in malloc_error_break
> #1 0x915e1b63 in free
> #2 0x0005aa09 in icu::DateFormatSymbols::dispose
> #3 0x0005a98c in icu::DateFormatSymbols::~DateFormatSymbols
> #4 0x0005a8a6 in icu::SimpleDateFormat::~SimpleDateFormat
> #5 0x01165b39 in __CFDateFormatterDeallocate
> #6 0x010e9bcb in _CFRelease
> #7 0x002963ac in -[NSDateFormatter _regenerateFormatter]
> #8 0x0000315d in -[AppDelegate dateFormatter] at AppDelegate.m:144
>
I can be quite wrong, but looks like this log has nothing to do with init.
1.There is a bug in the framework
2.Would be interesting to check what happens in self.localePtBr maybe?
> And here's the -[AppDelegate dateFormatter] method I have:
>
> - (NSDateFormatter*) dateFormatter;
> {
> if (dateFormatter_ == nil)
> {
> …
>
> [dateFormatter_ setLocale: self.localePtBr];
> …
> }
>
> return dateFormatter_;
> }
>
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