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Re: read a C written binary file with IDL [message #79582 is a reply to message #79309]

Sun, 11 March 2012 19:49

Thibault Garel
Messages: 55
Registered: October 2009

Member

Hi all,
thanks for your help. Indeed, the assoc function works fine (without
using the /packed keyword).
Cheers
Bing

> bing999writes:
>> Actually I cannot use assoc i guess. To be fully complete this
>> time :), the binary file contain a header (some int) + the structure
>> mystruct which is replicated N times. From what I understand of the
>> assoc function, it won't work in my case...
>
> I think your understanding must be faulty, as this
> is *exactly* the kind of file ASSOC works best with. :-)
>
> The "offset" is used to account for the header.
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.idlcoyote.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		read a C written binary file with IDL By: Thibault Garel on Thu, 09 February 2012 19:44
		Re: read a C written binary file with IDL By: David Fanning on Wed, 22 February 2012 05:24
		Re: read a C written binary file with IDL By: Thibault Garel on Sun, 11 March 2012 19:49
		Re: read a C written binary file with IDL By: Thibault Garel on Tue, 21 February 2012 21:45
		Re: read a C written binary file with IDL By: manodeep@gmail.com on Mon, 20 February 2012 19:43

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