Subj : Re: varargs(ish)
To   : comp.programming
From : Alex Fraser
Date : Sun Aug 21 2005 01:10 am

"pemo" <peet.morris@comlab*ox*ac*uk> wrote in message
news:kBJNe.92863$G8.76586@text.news.blueyonder.co.uk...
> I'd like to write a C function that can accept variable args *and* a
> fixed arg that tells the function whether to output to stdout and
> optionally, a file.

Your emphasis doesn't make sense. You would have the same problem
regardless, which is equivalent to:

void out(const char *fmt, ...) {
    /* somehow call printf() with the correct arguments */
}

The solution in the above case is to use vprintf() instead.

Alex

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