> 
> A missing argument is an error, not just a warning.  You should always
> include the appropriate headers (eg <stdio.h>) - that way you get
> prototypes and the compiler can catch things like this.
> 
> (Or did you mean that -Wall causes gcc to moan about function calls that
> haven't been prototyped?)

That is indeed correct :)  Which would have happened if he hadn't
included the header.

-- 
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| Peter Naulls                            | Acorn Risc PC 700  *ARM Powered*  |
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