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Re: Structure field concatenation [message #21609 is a reply to message #21608]

Thu, 31 August 2000 09:22

promashkin
Messages: 169
Registered: December 1999

Senior Member

David Fanning wrote:
> All you have to do is remember to clean this pointer up
> in some kind of cleanup routine

I have been using the following cleanup routine. The only downside is
that it does not clean up nested heap variables.

;****************************************
; Universal cleanup routine. Kills everything it finds,
; but will miss nested pointers or ORefs.

pro PARgrDisplay::cleanup
compile_opt IDL2, OBSOLETE
;Release all pointers and object references.
tags = n_tags({PARgrDisplay})
for i=0, tags-1 do if size(self.(i), /type) eq 10 $
then ptr_free, self.(i)
for i=0, tags-1 do if size(self.(i), /type) eq 11 $
then obj_destroy, self.(i)
end

;***************************************

Cheers,
Pavel

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[Message index]

		Re: Structure field concatenation By: davidf on Tue, 05 September 2000 07:08
		Re: Structure field concatenation By: Amara Graps on Tue, 05 September 2000 05:47
		Re: Structure field concatenation By: Ben Tupper on Thu, 31 August 2000 13:52
		Re: Structure field concatenation By: Craig Markwardt on Thu, 31 August 2000 10:57
		Re: Structure field concatenation By: davidf on Thu, 31 August 2000 09:50
		Re: Structure field concatenation By: promashkin on Thu, 31 August 2000 09:22
		Re: Structure field concatenation By: Craig Markwardt on Thu, 31 August 2000 09:28
		Re: Structure field concatenation By: davidf on Thu, 31 August 2000 09:12
		Re: Structure field concatenation By: Amara Graps on Wed, 06 September 2000 06:31

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