[beginner] Why nothing is printed to stdout ?

[Nick Sabalausky]

"Frédéric Galusik" <fredg at salixosnospam.org> wrote in message 
news:j8j77l$pfv$1 at digitalmars.com...
> Hi,
>
> Can someone give me a clue on why nothing is printed to stdout ?
>
> I wish a list of files with their size.
>
> code:
> //
> import std.stdio;
> import std.file;
>
> void main(string[] args)
> {
>    foreach (DirEntry e; dirEntries(".", SpanMode.shallow))
>    {
>        writeln(e.name, "\t", e.size);
>    }
> }
> //
> Build with (dmd2):
> dmd -w test.d
>

My aplogies it you already know this, It's not my intention to be 
patronizing: You did run the resulting executable, right ( ./test )? And 
there are files in the dir its beng run from?