| Re: About call_external, AUTO_GLUE and gcc [message #39563] |
Sat, 29 May 2004 03:29  |
mw vogel
Messages: 3
Registered: February 2003
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Junior Member |
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Thomas Brueckner wrote:
>
> It all works sweet. Great.
>
> However, if I go back and add some new computation to my function
> 'try' in the source file 'try_glue4.c' and then save and recompile and
> relink to 'try_glue4.so', then the next time I call_external to
> 'try_glue4.so' there is a repeat of the initial function computation.
> It does not use the new function computation.
>
> OK, I can save the changed source file to 'try_glue5.c' and go through
> the process with that new file. It seems like you should be able to
> flip one of the option switches on gcc or ld so that you can work on
> one source file. Or is it some feature of AUTO_GLUE that produces
> this trouble.
>
Sounds to me like you want to unload your old DLM from memory, and then
reload the newly linked DLM.
My favourite way of doing this is by the .f -way :-)
The HELP, /DLM will show you what is loaded.
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| Re: About call_external, AUTO_GLUE and gcc [message #39655 is a reply to message #39563] |
Mon, 31 May 2004 06:46  |
profxtjb
Messages: 22
Registered: October 2003
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Junior Member |
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mw vogel <m.vogel@erasmusmc.nl> wrote in message news:<40B86601.E14DE0DD@erasmusmc.nl>...
> Sounds to me like you want to unload your old DLM from memory, and then
> reload the newly linked DLM.
> My favourite way of doing this is by the .f -way :-)
> The HELP, /DLM will show you what is loaded.
I thought that making a call_external was different from making a DLM.
In any case, HELP,/DLM gets me a lot of descriptions like
** CDF - IDL CDF support (not loaded)
Version: 2.6r7, Build Date: JUN 27 2003, Source: Research Systems,
Inc.
Path: /Applications/idl_6.0/bin/bin.darwin.ppc/idl_cdf.so
but no mention of my little homemade .so file.
I have learned that .full_reset_session clears the old .so file, but I
wonder if there is a sneaky software switch I can flip, short of
nuking everything with .full_reset_session.
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