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[Bug 20804] Misbehavior of printf %e format.


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--- Comment #13 from Sergei Gavrikov <sergei.gavrikov@gmail.com> 2012-08-14 11:47:35 BST ---
(In reply to comment #10)

Hi Bernd,

[snip]
> Hi Sergei,
> 
> no. The buffer "buf" has only place for 308 characters.

Ah! Yes, that's my fault which does introduce a real BUG. I hope that comment
#12 fixed it :-)

[snip]

> It is possible to fix that all together, but it is easy to introduce
> new bugs too.
  ^^^^^^^^^^^^^

It's hard to argue. It seems we need in more extensive *printf* test suite for
floating point formats.

> If you want, we can open a new bug for the next iteration of this issue.

Agreed. IMHO, this thread is good for %e issue and its friends. However, there
are a few things we would fix in vfnprintf.cxx according your ChangeLog record.
It seems you right those fixes can be submitted separately.

Thanks,
Sergei

> Bernd.

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