Re: [sr #3117] Functionality to inspect interactively after running script - The equivalence to python -i -- February 13, 2014

Hi Troels,

The key is in the last if-else statement.  This logic executes the
run_script() function returns the result if a script file is provided.
 And if not, the prompt() function is executed.  This is the problem,
for your aim you need both executed!  I hope this helps.

Regards,

Edward



On 13 February 2014 16:59, Troels Emtekær Linnet <tlinnet@xxxxxxxxxxxxx> 
wrote:

Hi Edward.

In interpreter.py I have a problem.

-----------------
    # Quit relax.
    # FIXME: need to drop off end of interpreter loop to exit cleanly
    #if quit:
    #    sys.exit()
-------------

I have tried tried to set the Quit flag to False, but it seems it is not in
use?

So I can't find what causes relax to quit after running the script.

Best
Troels



2014-02-13 12:59 GMT+01:00 Edward d'Auvergne <edward@xxxxxxxxxxxxx>:

Hi Troels,

Such functionality would be great!  The option '-i' is already used
though for the system information printout.  Do you have an
alternative suggestion?  Maybe:

-c, --continue    Execute the given script and continue into the
prompt mode to allow for interactive inspection.
-p, --prompt      Execute the given script and continue into the
prompt mode to allow for interactive inspection (this will require
changing the -p, --pedantic flag, which is not an issue).

I like the second as it is more logical.  What would your suggestions be?

As for an implementation, this should not be too hard.  Actually, it
should be rather trivial by just launching into the prompt mode with
the script as an argument, and then running the script inside the
prompt.interpreter.Interpreter.run() method.  Look at that method and
you'll see that implementing this feature should be a patch of less
than 10 lines!  Just that file and the base 'relax.py' file for adding
a new option and passing the script name in should be sufficient.

Regards,

Edward

On 13 February 2014 12:47, Troels E. Linnet
<NO-REPLY.INVALID-ADDRESS@xxxxxxx> wrote:

URL:
  <http://gna.org/support/?3117>

                 Summary: Functionality to inspect interactively after
running
script - The equivalence to python -i
                 Project: relax
            Submitted by: tlinnet
            Submitted on: Thu 13 Feb 2014 11:47:57 AM UTC
                Category: None
                Priority: 5 - Normal
                Severity: 1 - Wish
                  Status: Need Info
             Assigned to: None
        Originator Email:
             Open/Closed: Open
         Discussion Lock: Any
        Operating System: None

    _______________________________________________________

Details:

I would be of interest ti have an option: relax -i script.py

It should be the equivalence to the functionality: python -i script.py

At the moment, such a possibility is reached by:
relax
script("script.py")

But here one can only access the relax data containers.
Any defined variables in the script is not reached.








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Re: [sr #3117] Functionality to inspect interactively after running script - The equivalence to python -i

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