X-Authentication-Warning:	acp3bf.physik.rwth-aachen.de: broeker owned process doing -bs
Date:	Wed, 13 Jun 2001 15:32:16 +0200 (MET DST)
From:	Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de>
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To:	alex bodnaru <alexbodn AT NewMail DOT Net>
cc:	djgpp workers list <djgpp-workers AT delorie DOT com>
Subject:	_doprnt modifications (was: no subject at all)
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On Wed, 13 Jun 2001, alex bodnaru wrote:

> the use i make of this enhancement is for a data structure
> that simulates stdio operations on a memory string. 

IOW: A C workalike of what C++ knows as an sstream or strstream.

But then, I honestly don't see why you can't do this straightforwardly
with existing sprintf() or the upcoming snprintf(), which in turn call the
exisint _doprnt().

You have a design choice to make, here. Either your string-stream is
supposed to behave like a file. In that case, you really should write it
as an FSEXT --- that's what it was invented for. Or you want it to behave
more like an ordinary string (but dynamically growing), in which case you
should be fine just calling sprintf().

-- 
Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
Even if all the snow were burnt, ashes would remain.

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