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Re: FREE_LUN supposed to work in a loop? [message #84426]

Sun, 02 June 2013 11:48

fgg
Messages: 67
Registered: April 2010

Member

Thanks!

> Free_Lun both closes and frees up a logical unit number that has been
>
> opened with Get_Lun (i.e., one in the range 100-128). There is no need
>
> to use an additional Close in this case. Close should be used if you
>
> have chosen a logical unit number from the range 1-99 (i.e, OpenR, 5,
>
> ...). Then, using a Close both closes the file and frees it. There is no
>
> need to use Free_Lun in this case.
>
>
>
> Cheers,
>
>
>
> David
>
>
>
>
>
>
>
> --
>
> David Fanning, Ph.D.
>
> Fanning Software Consulting, Inc.
>
> Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
>
> Sepore ma de ni thue. ("Perhaps thou speakest truth.")

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		Re: FREE_LUN supposed to work in a loop? By: fgg on Sun, 02 June 2013 11:48
		Re: FREE_LUN supposed to work in a loop? By: David Fanning on Sat, 01 June 2013 22:23
		Re: FREE_LUN supposed to work in a loop? By: fgg on Sat, 01 June 2013 22:04

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