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linking with call_external [message #4507]

Wed, 14 June 1995 00:00

theil
Messages: 2
Registered: June 1995

Junior Member

I am using call_external with c routines. There is one minor glitch
that MUST be conquerable. If a change is made to the external routine
and it is recompiled, but the image file has been called before in the
current IDL session by call_external, the new file does not appear to
be relinked into idl: i.e. any changes you make in the external
routine are not registered by idl if the image file it resides in has
been called prior to the change. There must be a way to force idl to
relink the image file so you can change things as you work. One way
around this would be to rename the image (and change the idl
call_external calls) file each time you make a change, but there must
be a better way! Any suggestions?
Thanks.

--
David Theil
campus box 389 Boulder, Colorado 80309 (303)492-0895
No guts, no glory.

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