Common block access in DLM [message #39446] |
Tue, 18 May 2004 07:45 |
Haje Korth
Messages: 651 Registered: May 1997
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Senior Member |
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Hi,
I have a routine that sets up coordinate transformations that are
subsequently used by calls to other procedures in the DLM. Rather than
calling this setup routine for every procedure call, it would be more
eficcient to establish the transformation matrices, store them in an IDL
common block, and access this common block over and over. However, this
scenario requires to be able to create IDL common block from C and have read
and write access to it. Therefore my question: Does anybody know whether it
is possible to access an IDL common block from C in a DLM? If anyone could
point me to the right functions in the IDL external API, I would be very
thankful.
Cheers,
Haje
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