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Compressed XML file [message #81039]

Wed, 01 August 2012 01:43

Corrado
Messages: 1
Registered: August 2012

Junior Member

Hi,

I already have a function which parses, through IDLffXMLDOMDocument, an XML file. The problem is that now I have a quite big XML (~150MB) which, for storage reasons, I had to compress in GZIP, and I would like to read it in IDL without decompressing it to a file. I know I could first load the whole file in a string (using "OPENR, /COMPRESS") and pass it the IDLffXMLDOMDocument using the keyword STRING, but I wonder if there is a better/faster/more memory efficient method. The best would be to be able to pass an already opened LUN to IDLffXMLDOMDocument.
Thanks in advance. Cheers,

Corrado

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