Disappearing function call

[Geoff Kimbrough]

In article <357 at cullvax.UUCP> drw at cullvax.UUCP (Dale Worley) writes:
>What I want to do is to write a function call of a variable number of
>arguments:
>	debug(x, y, z, ...)
     I've used this construction
#if DEBUG
#define debug(X)  printf X      /* note NO parentheses */
#else
#define debug(X)
#endif
  and written
debug(( "stuff =%x blek = %d", var1,var2))    /* note double parentheses */
  seems to work for me.
  You're welcome.