Re: vararg, table and nil - again
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- Subject: Re: vararg, table and nil - again
- From: roberto@... (Roberto Ierusalimschy)
- Date: 2007年6月28日 16:57:19 -0300
> in other words... how does one build a proper vararg at runtime with
> nil values and all which is unpack friendly?!?!?
t = {n = 0}
...
t.n = t.n + 1; t[t.n] = v;
...
foo(unpack(t, 1, t.n))
?
-- Roberto