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Re: complex.h

From: Marc Glisse <marc dot glisse at inria dot fr>
To: Gabriel Dos Reis <gdr at integrable-solutions dot net>
Cc: Jonathan Wakely <jwakely dot gcc at gmail dot com>, libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org, bkoz at redhat dot com
Date: Mon, 13 Aug 2012 13:17:26 +0200 (CEST)
Subject: Re: complex.h
References: <alpine.DEB.2.02.1207281628130.8721@laptop-mg.saclay.inria.fr> <alpine.DEB.2.02.1208102116390.3294@laptop-mg.saclay.inria.fr> <CAH6eHdTUfEscC5WEjR=1NSJTQCejkxFjBAhKFS-60=FBUoYL2Q@mail.gmail.com> <CAAiZkiAZnnMchS50hsyENpC7ZBCRX-BZg_F0UZCmwsx6yq9MjA@mail.gmail.com>

On Mon, 13 Aug 2012, Gabriel Dos Reis wrote:

On Fri, Aug 10, 2012 at 7:00 PM, Jonathan Wakely <jwakely.gcc@gmail.com> wrote:
Let's CC Gaby, who likes to keep an eye on patches involving <complex>
Thanks Jonathan.
The patch is OK -- though I suspect we should have a documentation note
about the extension of allowing other C99 complex functions in <complex.h>.

Thanks.

What about adding at the end of this page:
http://gcc.gnu.org/onlinedocs/libstdc++/manual/numerics.html#numerics.complex.processing

"As an extension to C++11 and for increased compatibility with C, <complex.h> includes both <complex> and the C99 <complex.h> (if the C library provides it)."

(there may be better places and better explanations...)

--
Marc Glisse

Follow-Ups:
- Re: complex.h
  - From: Gabriel Dos Reis

References:
- Re: complex.h
  - From: Marc Glisse
- Re: complex.h
  - From: Jonathan Wakely
- Re: complex.h
  - From: Gabriel Dos Reis

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