If I could describe it any better, it wouldn't be a problem.
I appreciate that it can be hard to track these sort of things down.
One thing I would try is replace the printf with sprintf to a variable, and the print the variable and put another trace between the two.
Ie. Try and eliminate whether it is the formatting or the IO that's hanging up.
In reply to Re^5: Hang on STDOUT
by BrowserUk
in thread Hang on STDOUT
by DanEllison
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