For debugging my app I need to watch the progress of a buffer getting filled 
with data, so I'd like to be able to print to the Xcode console window a single 
formatted text line that updates 1000 times in place. Outside of Xcode I would 
do this with printf's having '\r' carriage returns instead of '\n' CR/LF 
characters. However, Xcode seems to have anticipated my move, and instead 
gleefully interprets '\r' as equivalent to '\n'.

I'm probably stuck in the "operates as designed" syndrome, but I'd thought I'd 
ask if what I'm trying to do is possible.
-Carl


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