On Wed, Apr 27, 2005 at 05:56:13AM -0700, Wolfgang S. Rupprecht wrote:
>     va_start(arg_list, format);
>     vfprintf(stream0, format, arg_list);
>     vfprintf(stream1, format, arg_list);
>     va_end(arg_list);
> 
> Something within arg_list wasn't being reset correctly between the two
> traversals.  Don't the specs require a va_start/va_end around each
> traversal?

I didn't look at the details, especially "format" - I thought the first
traversal used the first part of the args, and the second printed all
the rest.

> > Nit: the ! operator will always return 0 or 1
> 
> "will" or "should"? ;-) 

"will", by definition.

Martin