Re: [PATCH] session with python-mode.el complains of void py-toggle-shells

[Bastien <bzg@altern.org>]

Hi Myles,

thanks for digging into this.  

I'm copying Andreas as the maintainer of python-mode.el.

Myles English <mylesenglish@gmail.com> writes:

> --- lisp/ob-python.el
> +++ lisp/ob-python.el
> @@ -32,7 +32,7 @@
>  
>  (declare-function org-remove-indentation "org" )
>  (declare-function py-shell "ext:python-mode" (&optional argprompt))
> -(declare-function py-toggle-shells "ext:python-mode" (arg))
> +(declare-function py-toggle-shell "ext:python-mode" (arg))

If this function's name changed, there should be an alias in
python-mode.el.

>  (declare-function run-python "ext:python" (&optional cmd noshow new))
>  
>  (defvar org-babel-tangle-lang-exts)
> @@ -162,16 +162,17 @@ then create.  Return the initialized session."
>         ;; Make sure that py-which-bufname is initialized, as otherwise
>         ;; it will be overwritten the first time a Python buffer is
>         ;; created.
> -       (py-toggle-shells py-default-interpreter)
> +       (py-toggle-shell py-default-interpreter)
>         ;; `py-shell' creates a buffer whose name is the value of
>         ;; `py-which-bufname' with '*'s at the beginning and end
>         (let* ((bufname (if (and python-buffer (buffer-live-p python-buffer))
>                             (replace-regexp-in-string ;; zap surrounding *
>                              "^\\*\\([^*]+\\)\\*$" "\\1" python-buffer)
>                           (concat "Python-" (symbol-name session))))
> -              (py-which-bufname bufname))
> -         (py-shell)
> -         (setq python-buffer (concat "*" bufname "*"))))
> +              (py-buffer-name bufname))
> +         (setq python-buffer (concat "*" bufname "*"))
> +         (py-shell nil nil nil nil nil python-buffer)
> +         ))

The docstring of py-shell doesn't say much about why python-buffer
would be needed as an argument here.  Is it so?

If yes, we need to make this compatible with previous versions of 
python-mode.el.  

(The argument PY-BUFFER-NAME is not documented in latest
python-mode.el)

Andreas, can you help sorting this out?

Thanks,

-- 
 Bastien