[Adium-devl] XML logging in 10.3

[Colin Barrett]

The only thing I can think of that would cause that type of output is  
this call

CFXMLCreateStringByEscapingEntities(kCFAllocatorDefault, (CFStringRef) 
someString, NULL)

Somehow always returning nil.

The definition and relative header documentation:

/* Escaping and unescaping XML entities in CFStrings. The standard  
XML entities
    are always replaced.  */
/* Creates a CFString by replacing entities that appear in the  
entities dictionary.
    Dictionary keys are the entities themselves, and the values  
should be CFStrings
    containing the expansion. Pass NULL for entitiesDictionary to  
indicate no entities
    other than the standard five. */
CF_EXPORT
CFStringRef CFXMLCreateStringByEscapingEntities(CFAllocatorRef  
allocator, CFStringRef string, CFDictionaryRef entitiesDictionary)  
AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;

CF_EXPORT
CFStringRef CFXMLCreateStringByUnescapingEntities(CFAllocatorRef  
allocator, CFStringRef string, CFDictionaryRef entitiesDictionary)  
AVAILABLE_MAC_OS_X_VERSION_10_3_AND_LATER;

Could it be an issue with kCFAllocatorDefault? Does 10.3 require that  
entitiesDictionary is not null?

Another possible issue is that I'm casting the result of this call  
back to an NSString and then calling autorelease:

[(NSString *)CFXMLCreateStringByEscapingEntities(kCFAllocatorDefault,  
(CFStringRef)someString, NULL) autorelease];

Does 10.3 not like this? CFString and NSString are TFB'd, so I can't  
see a problem with it. But I think it's worth noting.

I'm pretty sure I've narrowed it down to the above. I'm clueless as  
to what might actually be happening, though. Anyone have any other  
ideas?


-Colin

On Jul 8, 2006, at 2:14 PM, Colin Barrett wrote:

> What in the...?
>
> Something must be triggering one of the protective if statements.
> I'll take a further look right now.
>
> -Colin
>
> On Jul 8, 2006, at 12:51 PM, Evan Schoenberg wrote:
>
>> http://trac.adiumx.com/ticket/4526
>>
>> Take a look at the attached log samples. What in the world?
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