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Re: problem restoring a save file from within a procedure [message #44374]

Thu, 09 June 2005 09:11

JD Smith
Messages: 850
Registered: December 1999

Senior Member

On Thu, 09 Jun 2005 16:53:35 +0200, Benjamin Luethi wrote:

> Hi
>
> The variables are properly restored, but only "inside" the procedure.
> Once you leave the procedure, they are discarded.
>
> To access them you have to either return the variables from the procedure
> (PRO plotprecip, var1, var2, var3) or declare them as global variables
> (COMMON).

Or, pass an argument in of the name of a variable being restored:

pro restore_it, my_var
restore,'my_var.sav'
end

then on return my_var will have been set.

JD

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[Message index]

		Re: problem restoring a save file from within a procedure By: JD Smith on Thu, 09 June 2005 09:11
		Re: problem restoring a save file from within a procedure By: Hrafnkell on Thu, 09 June 2005 08:01
		Re: problem restoring a save file from within a procedure By: Benjamin Luethi on Thu, 09 June 2005 07:53

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