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Re: SPAWN + readU + strings [message #19867 is a reply to message #19728]

Mon, 17 April 2000 00:00

davidf
Messages: 2866
Registered: September 1996

Senior Member

Ramji Digumarthi (ramji.digumarthi@lmco.com) writes:

> any comments on why this code does not work!!!!!
>
> readu,test,long(strInlen)
> print," Test .. :",strInlen

Well, you can't read into a temporary variable like this.
Have you tried reading this value into a legitimate
IDL variable? Does it still not work? I don't see anything
obviously wrong, except for this.

testVal = Long(strInLen)
ReadU, test, testVal

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		SPAWN + readU + strings By: Ramji Digumarthi on Mon, 17 April 2000 00:00
		Re: SPAWN + readU + strings By: Nigel Wade on Tue, 18 April 2000 00:00
		Re: SPAWN + readU + strings By: Craig Markwardt on Mon, 17 April 2000 00:00
		Re: SPAWN + readU + strings By: davidf on Mon, 17 April 2000 00:00
		Re: SPAWN + readU + strings By: Ramji Digumarthi on Mon, 17 April 2000 00:00
		Re: SPAWN + readU + strings By: davidf on Mon, 17 April 2000 00:00
		Re: SPAWN + readU + strings By: Ramji Digumarthi on Mon, 17 April 2000 00:00

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