Re: lynx-dev The whole CTRACE thing

[John Bley]

On Mon, 19 Apr 1999, Gisle Vanem wrote:

> #define CTRACE(arg) do {              \
>                       if (TRACE)      \
>                          fprintf arg; \
>                     } while (0)
> 
> However, this requires extra paranthesis:
> 
>   CTRACE ((tfp, "foo"));

Is this portable?  I was unaware the preprocessor could do that.


-- 
John Bley - address@hidden
Duke '99 - English/Computer Science
  Since English is a mess, it maps well onto the problem space,
  which is also a mess, which we call reality.     - Larry Wall