Variarg Neophyte Question

[robert.g.robillard]

I was just looking at variargs.h for the first time and
found a little inconsistency.  In K&R 2, it says (page 254)
that va_start() gets two arguments :

	va_start(va_list ap, lastarg);
	
but on my Sun (running SunOS 4.0) it only wants the first
argument.  What's up?  Is somebody out of date?  

Thanks in Advance

-- 
|  Duke Robillard                                                        |
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