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Programming > C++ Moderated > Re: String lite...
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Re: String literal as template parameter?

by Piotr Rak <piotr.rak@[EMAIL PROTECTED] > Apr 19, 2008 at 01:39 AM

On Apr 18, 2:13 pm, Sean Hunt <ride...@[EMAIL PROTECTED]
> wrote:
> On Apr 17, 7:35 pm, Piotr Rak <piotr....@[EMAIL PROTECTED]
> wrote:
>
> > I am not sure if default template arguments should be sup****ted ie:
>
> > template <char... Chars_ = "Oink!">
> > struct Foo;
>
> Default arguments aren't permitted on variadic parameters,
> unfortunately, so the question is moot.
>
Is that not, becouse there was no good syntax and it would hard to
parse?

like:

template <char... Chars_ = 'O', 'i', 'n', 'k'> // Looks odd
struct Foo;

Or there is other reasoning after that?

I don't see any problem with my syntax, it feels rather natural for
me.
Problem i see, is more like: "Why character types should be `better'
that for example int?"

Anyway, having this is not essential...

Piotr

-- 
      [ See http://www.gotw.ca/resources/clcm.htm
for info about ]
      [ comp.lang.c++.moderated.    First time posters: Do this! ]
 




 23 Posts in Topic:
String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-12 12:09:19 
Re: String literal as template parameter?
Looney <hardy_melbourn  2008-04-13 12:45:53 
Re: String literal as template parameter?
Mathias Gaunard <loufo  2008-04-13 18:21:48 
Re: String literal as template parameter?
Brendan <catphive@[EMA  2008-04-13 18:21:13 
Re: String literal as template parameter?
=?ISO-8859-1?Q?Daniel_Kr=  2008-04-13 18:23:27 
Re: String literal as template parameter?
Sean Hunt <rideau3@[EM  2008-04-14 10:43:12 
Re: String literal as template parameter?
mark.zaytsev@[EMAIL PROTE  2008-04-14 13:13:15 
Re: String literal as template parameter?
Mathias Gaunard <loufo  2008-04-14 21:25:44 
Re: String literal as template parameter?
Alberto Ganesh Barbati &l  2008-04-14 21:24:25 
Re: String literal as template parameter?
Alberto Ganesh Barbati &l  2008-04-14 21:24:01 
Re: String literal as template parameter?
Alberto Ganesh Barbati &l  2008-04-14 21:24:40 
Re: String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-15 12:43:13 
Re: String literal as template parameter?
=?ISO-8859-1?Q?Daniel_Kr=  2008-04-15 23:19:28 
Re: String literal as template parameter?
David Peklak <dpeklak@  2008-04-15 23:22:35 
Re: String literal as template parameter?
Alberto Ganesh Barbati &l  2008-04-16 11:43:13 
Re: String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-17 19:35:09 
Re: String literal as template parameter?
Alberto Ganesh Barbati &l  2008-04-18 05:09:08 
Re: String literal as template parameter?
Sean Hunt <rideau3@[EM  2008-04-18 06:13:18 
Re: String literal as template parameter?
Bart van Ingen Schenau &l  2008-04-18 17:19:53 
Re: String literal as template parameter?
gpderetta <gpderetta@[  2008-04-18 17:20:48 
Re: String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-19 01:39:07 
Re: String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-19 02:01:57 
Re: String literal as template parameter?
Piotr Rak <piotr.rak@[  2008-04-19 02:02:03 

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