In the docs for [NSPropertyListSerialization
propertyListFromData:mutabilityOption:format:errorDescription:] it has
the following comment:
Special Considerations
----------------------
Strings returned in errorString needed to be released by the caller
prior to Mac OS X version 10.5. In Mac OS X version 10.5 and later,
strings returned inerrorString are memory managed for the caller.
I understand this to mean that prior to 10.5, we needed to do a
[errorString release]. But I am very unclear what this means
practically for the code that I am writing today.
I am writing code that is linked to the 10.4u SDK. Does this mean that
I need to release the string? What happens if my app is run under 10.5?
If I move to the 10.5 SDK, does that mean that I must NOT release the
string?
Do I need to detect this at runtime, or can I detect this at compile
time?
TIA,
B.J. Buchalter
Metric Halo
http://www.mhlabs.com
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