Re: Module compile problem

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Good Morning!
>
> Am Dienstag, 22. April 2003 12:38 schrieb John Navil Joseph:
> > On Mon, Apr 21, 2003 at 02:37:12PM -0500, Curran, Dominic wrote:
> > > mymod.c:128: parse error before `)'
> > >
> > >
> > > Line 128 is:
> > >
> > >   MSG("ENTER: mymod_open()\n");
> > >
> > > However, if I change the line to take a parameter:
> > >
> > >   MSG("ENTER: mymod_open(%i)\n", num);
> > >
> > > then it compiles without error.
> >
> > hi,
> >
> > i tried to compile ur program in user space by converting the kernel
> > jargon to user space stuff.
> >
> > #define KERN_INFO "<6>"
> > #define jiffies 8345734
> > #define printk printf
> >
> > #define MSG(string, args...)  printk(KERN_INFO "MYMOD[%lu]: "string,
> > jiffies, ##args)
>
I've got another questions: What does ##args mean? I looked for it in my C
reference, but I couldn't find it. Of course I know that args is a
arameter for the MSG - macro, but what do the ## do?
>
> > 	john
>
Thanks, Steffen Menne

-- 
Steffen Menne
Germany
--
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