There's also D @("MyFunct2(."_VarName_")")
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Gregory
Woodhouse
Sent: Thursday, January 26, 2006 9:37 PM
To: [email protected]
Subject: Re: [Hardhats-members] Parameter passing by reference vs. by name
On Jan 26, 2006, at 5:57 PM, Kevin Toppenberg wrote:
> ...
>
> So I have written some functions using both calling methods, and I
> have just now had reason to call one from another.
> I know that I could create a new array, merge it, pass that array,
> then when the function returns merge it back. But, is there a way to
> do this directly--i.e. achieve my erroneous line listed above, perhaps
> with different syntax?
>
> Thanks
> Kevin
>
>
Interesting question! It seems that $NAME really has no inverse. One
possibility would be to construct a line of code on the fly and
execute it. For example, if the VAR="X" and you want pass the
variable with VAR as its name as a reference parameter (say that
three times fast), you could do this
SET CMD="D TAG(."_VAR_")" X CMD
(I agree that it's an ugly solution.)
===
Gregory Woodhouse
[EMAIL PROTECTED]
"Education is a progressive discovery
of our own ignorance."
--Will Durant
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