[Qt-interest] QDir failing to list non-ascii directories

[Robin Hill]

On Thu Nov 12, 2009 at 03:42:53PM +0100, Jochen Roemmler wrote:

> Hi Robin,
> 
> I know, this may be off-topic, but just in case the code you sent is
> partly from MythTV project, I wanted to let you know that ...
> 
> >         tmp = QString("file::%1::%2").arg(p->fileName()).arg(p->size());
>                                ^^^^^^^
> ...this substitution will NOT do what you expect if the arguments
> contain format specifiers like "hello%1world.mpg" (this is a feature,
> not a bug). You'll have to build the string differently ...
> 
Good point - I'll have a look into whether there's any sanitisation of
strings going on in there.

> >     out << QString("%1").arg(tmp);
> 
> Any reason why you're doing it so complicated?
> 
>       out << tmp << endl;
> 
> or even better:
> 
>       qDebug() << tmp;
> 
> should do, shouldn't it? (the latter requires #include <qdebug.h>)
> 
That's just what I stuck in to read the code out.  And yes, I had a
brain-fart and made it far more complicated than it needed to be!

Cheers,
    Robin
-- 
     ___        
    ( ' }     |       Robin Hill          <qt at robinhill.me.uk>  |
   / / )      | Little Jim says ....                            |
  // !!       |      "He fallen in de water !!"                 |
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