[Octave-bug-tracker] [bug #65876] error retrieving data from struct values in containers.Maps

[Markus Mützel]

Update of bug #65876 (group octave):

                  Status:                    None => Patch Submitted        
         Planned Release:                    None => 10.1.0 (current default)

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Follow-up Comment #11:

The attached patch implements support for `numArgumentsFromSubscript` in
overloaded `subsref` functions.

The Matlab documentation says that its return value would also be "passed to
overloaded subsasgn". But I don't know what that means.
If someone understands that or has an example, we could probably try to
implement that part in a later change.

I also don't know what the third input argument of `numArgumentsFromSubscript`
is. For the time being, it is just an empty matrix. It should be one of three
enumeration values:
https://www.mathworks.com/help/matlab/ref/numargumentsfromsubscript.html#butdgbh-1-indexingContext

This fixes the original example and the test suite still passes for me.


(file #56162)

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Additional Item Attachment:

File name: bug65876-classdef-subsref-keys-v2.patch Size: 8KiB
   
<https://file.savannah.gnu.org/file/bug65876-classdef-subsref-keys-v2.patch?file_id=56162>


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