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Re: alternative to execute available? [message #72880 is a reply to message #72878]

Wed, 13 October 2010 08:00

rogass
Messages: 200
Registered: April 2008

Senior Member

On 13 Okt., 16:22, FÖLDY Lajos <fo...@rmki.kfki.hu> wrote:
> On Wed, 13 Oct 2010, chris wrote:
>> Hi there,
>> I'm often using the _extra keyword in my routines together with a
>> simple approach to give variables values, like this one
>
>> pro test_ex, _extra=ex
>> for i=0l,n_tags(ex)-1l do _=execute((tag_names(ex))[i]+'=ex.(i)')
>> end
>
>> If I would call this like: test,/hello,d=dist(10)
>> it would give me within the pro: d with the value dist(10) and hello
>> with the value 1
>
>> It works fine, but has one big limitation. I cannot use this technique
>> if I would like to produce working binaries (sav-files). Is there any
>> way to avoid the execute call without having information which
>> keywords were passed to the test_ex routine?
>
>> Thanks and regards
>
>> CR
>
> for i=0l,n_tags(ex)-1l do (scope_varfetch((tag_names(ex))[i], /enter))=ex.(i)
>
> regards,
> lajos

Very cool! THANK YOU!

Cheers

CR

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[Message index]

		Re: alternative to execute available? By: David Fanning on Wed, 13 October 2010 08:05
		Re: alternative to execute available? By: rogass on Wed, 13 October 2010 08:00
		Re: alternative to execute available? By: Foldy Lajos on Wed, 13 October 2010 07:22

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