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Re: passing an idl function to a c-code ? [message #70848 is a reply to message #70778]

Fri, 07 May 2010 19:08

Chris[6]
Messages: 84
Registered: July 2008

Member

On May 6, 7:24 am, simona bellavista <afy...@gmail.com> wrote:
> Hi,
>
> I would like to call a c library (a sharable library .so, I work on
> linux) from idl by call_external, this c-library requires a pointer to
> an user-defined function.
> sadly for other reasons I have already written my user-defined
> function in idl. I was wondering if there is a way to pass this
> function to the c-code. I guess not.
> have anybody had this problem already? is there any option other than
> rewriting in c the user-function?
>
> probably it's irrelevant, but I want to make precise this c-library is
> just a wrapper to a fortran subroutine.
>
> simona

wow - so you want IDL to call a C program, which wraps to Fortran, and
which re-calls IDL?! are you sure you don't want to throw some python
in there, just to round things out :)?

chris

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[Message index]

		passing an idl function to a c-code ? By: simona bellavista on Thu, 06 May 2010 10:24
		Re: passing an idl function to a c-code ? By: simona bellavista on Mon, 10 May 2010 04:46
		Re: passing an idl function to a c-code ? By: Chris[6] on Fri, 07 May 2010 19:08

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