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From: Jonathan Turkanis (technews_at_[hidden])
Date: 2004-08-24 23:11:45

"Darren Cook" <darren_at_[hidden]> wrote in message

> I need to indent a 2d output sometimes (e.g. in trace logs to show
the depth
> of recursion) but that requires a prefix to each line so is a
different kind
> of problem.

Larry Evans wrote a stream buffer to handle indentation. There appears
to be a fairly recently modified version in the sandbox under
boost/io/filters, but there is no documentation.

If you like, I'll try to post an OutputFilter which manages
indententation, but I'm not sure what your requirements are. What
interface would you like?


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