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Re: dlm returning ptr array and string array [message #34366 is a reply to message #34280]

Mon, 03 March 2003 12:19

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

Randall Skelton wrote:

>
> I'll bite.
>
>> I started a bit in dlm programming. Because of the latest bug in
>> implementing the netCDF library I have to think in this case about
>> getting more independent from rsi.
>
> Re-implementing the interface to a file format such as netCDF would
> probably be a fair amount of work.

I won't do this at the moment I am thinking about writing our central
reading and writing routines in c. This routine needs as input only the
filename and a list of short names (and optional start, count and stride).

>
>> Now my questions:
>> Is it possible to return a pointer vector by a dlm?
>
> I am not entirely sure I understand what you are asking here. You cannot
> create an IDL pointer in C, so if that is what you are asking you'll need
> to rethink things. You can, create and return IDL variables and arrays of
> any type (other than pointers). Likewise with structures but you cannot
> directly interface these as objects (unless, of course, Ronn has some new
> tricks to show us)

I found an article from Nigel Wade by searching google so I think it is
possible or ?
.http://groups.google.de/groups?hl=de&lr=&ie=UTF-8&a mp;threadm=aoehm9%247pf6%241%40rook.le.ac.uk&rnum=9& prev=/groups%3Fq%3Ddlm%2B%252Bpointer%26hl%3Dde%26lr%3D%26ie %3DUTF-8%26selm%3Daoehm9%25247pf6%25241%2540rook.le.ac.uk%26 rnum%3D9

Reimar

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[Message index]

		dlm returning ptr array and string array By: R.Bauer on Mon, 03 March 2003 02:26
		Re: dlm returning ptr array and string array By: Nigel Wade on Tue, 04 March 2003 03:03
		Re: dlm returning ptr array and string array By: R.Bauer on Tue, 04 March 2003 00:20
		Re: dlm returning ptr array and string array By: Randall Skelton on Mon, 03 March 2003 14:34
		Re: dlm returning ptr array and string array By: Mark Hadfield on Mon, 03 March 2003 12:22
		Re: dlm returning ptr array and string array By: R.Bauer on Mon, 03 March 2003 12:19
		Re: dlm returning ptr array and string array By: Randall Skelton on Mon, 03 March 2003 12:00

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