Re: [cpp-netlib-devel] Cpp-netlib Comments

[Fernando P. <fpe...@gm...>]

On Thu, Jun 3, 2010 at 2:23 PM, Nelson, Erik - 2 <
eri...@ba...> wrote:

> Fernando Pelliccioni wrote:
> > It is not a bug. The following code compiles well on MSVC 9 (Visual
> Studio 2008)
> > You just have to include <ciso646>
>
> It is a bug- 'and', 'not', etc. are reserved words in C++, and MSVC9 is
> nonconformant when it #defines them as preprocessor macros.  It cause
> troubles lots of places, not just here.
>
>
>
It is true, there are reserved words

This is from the Current Standard ISO/IEC 14882:2003(E)

---
*Furthermore, the alternative representations shown in Table 4 for certain
operators and punctuators (2.5) are
reserved and shall not be used otherwise:

Table 4—alternative representations
__ ______________________________________________________
and and_eq bitand bitor compl not
not_eq or or_eq xor xor_eq
_ _______________________________________________________ *

---


But the example I sent compiles and works!

Regards,
Fernando.







> Here's a link that discusses it further.
>
> http://books.google.com/books?id=Q4iP1mkfdtsC&pg=PT398&lpg=PT398&dq=ciso
> 646&source=bl&ots=wYn89ESX6p&sig=YJ9ZKxHVhGctK3_ruaAEuHYnRnM&hl=en&ei=q-
> MHTLCWGYWclgesspWADw&sa=X&oi=book_result&ct=result&resnum=8&ved=0CDoQ6AE
> wBw#v=onepage&q=ciso646&f=false<http://books.google.com/books?id=Q4iP1mkfdtsC&pg=PT398&lpg=PT398&dq=ciso%0A646&source=bl&ots=wYn89ESX6p&sig=YJ9ZKxHVhGctK3_ruaAEuHYnRnM&hl=en&ei=q-%0AMHTLCWGYWclgesspWADw&sa=X&oi=book_result&ct=result&resnum=8&ved=0CDoQ6AE%0AwBw#v=onepage&q=ciso646&f=false>
>
> Erik
>
>
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