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Re: IDL Anon Structs [message #4273 is a reply to message #4264]

Thu, 18 May 1995 00:00

patterso
Messages: 36
Registered: February 1995

Member

Wart (wart@chop.ugcs.caltech.edu) wrote:
: Interesting note about anonymous structures:

: p. 7-1 of the IDL User's Manual states: "Anonymous Structures cannot
: contain other anonymous structures."

: However... try this:

: IDL> w = {a: 0, b: 1}
: IDL> x = {w: w, c: 2}
: IDL> help, w
: W STRUCT = -> <Anonymous> Array(1)
: IDL> help, x
: X STRUCT = -> <Anonymous> Array(1)
: IDL> help, x.w
: <Expression> STRUCT = -> <Anonymous> Array(1)

: As one of my grade school teachers used to tell us whenever there was an
: error in a text: "Take out your pencils and cross out that sentence in
: your textbook."

Ahh, but will it STILL work in the next release? Or the one after that?
Or.....

Confucious say,"Beware of using undocumented features" :)i

Though, maybe now you've found it, RSI will let it stay.

Tim

: --Wart

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[Message index]

		Re: IDL Anon Structs By: chase on Thu, 18 May 1995 00:00
		Re: IDL Anon Structs By: thompson on Thu, 18 May 1995 00:00
		Re: IDL Anon Structs By: wart on Thu, 18 May 1995 00:00
		Re: IDL Anon Structs By: rivers on Thu, 18 May 1995 00:00
		Re: IDL Anon Structs By: patterso on Thu, 18 May 1995 00:00
		Re: IDL Anon Structs By: velt on Thu, 18 May 1995 00:00

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