Re: "DINKUMWARE LTD is the last remaining commercial supplier of Standard C++ libraries" - Dinkumware's website

From:
David Abrahams <dave@boostpro.com>
Newsgroups:
comp.lang.c++.moderated
Date:
Thu, 30 Apr 2009 18:23:01 CST
Message-ID:
<m2skjpvj4k.fsf@boostpro.com>
on Thu Apr 23 2009, Piotr Dobrogost <pd-AT-1.google.dobrogost.pl> wrote:

Hi

I just read this

"DINKUMWARE LTD is the last remaining commercial supplier of Standard
C++ libraries, (...)"

on http://www.dinkumware.com/competitors.aspx

{ mod note: the quoted paragraph continues "and has long been the only
commercial supplier of Standard C libraries." -mod }

If that was due to the fact there are free comparable implementations
of the Standard C++ library I could understand this. But taking TR1 as
a test case Dinkumware estimates conformance of free implementations
as 15% for Boost, and 12% for Gcc in a comparison to their 100%
(http://www.dinkumware.com/tr1_compare.aspx).


Just to be very clear, Boost isn't an implementation of standard C++,
and doesn't claim to be. I think the documentation of Boost.TR1 could
be a bit clearer about its aims w.r.t. conformance, but it is very
upfront about existence of known non-conformances.

As for GCC, it would be interesting to see how Dinkumware fares when run
against the test suite used to validate the GCC standard library ;-)

--
Dave Abrahams
BoostPro Computing
http://www.boostpro.com

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