Re: [Vala] Does vala have a preprocessor?

[gege2061 <gege2061 redaction-developpez com>]

Hello,

I would like use this feature, but this code doesn't work:

public class Hack
{
  [Conditional (condition=define (G_OS_WIN32))]
  [CCode (cheader_filename = "gdk/gdkwin32.h", cname = "GDK_WINDOW_HWND")]
  public static uint32 get_handle (Gdk.Drawable drawable);

  [Conditional (condition=define (G_OS_UNIX))]
  [CCode (cheader_filename = "gdk/gdkx.h", cname = "GDK_WINDOW_XWINDOW")]
  public static uint32 get_handle (Gdk.Drawable drawable);
}

What is syntax of condition?

2008/4/6 Maciej Piechotka <uzytkownik2 gmail com>:
> "Jaap A. Haitsma" <jaap haitsma org> writes:
>
>  > Hi,
>  >
>  > Depending on which libraries are present I'd like to compile different
>  > code. Is this already in vala? If not is it planned?
>  >
>  > Thanks
>  >
>  > Jaap
>
>  As far as I remember:
>
>  [Conditional (condition=<here-insert-condition>)]
>  public int test () {
>   return 0;
>  }
>
>  Regards
>  --
>  I've probably left my head... somewhere. Please wait untill I find it.
>  Homepage (pl_PL): http://uzytkownik.jogger.pl/
>  (GNU/)Linux User: #425935 (see http://counter.li.org/)
>
>
>
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