diff options
Diffstat (limited to 'lisp/progmodes/python.el')
| -rw-r--r-- | lisp/progmodes/python.el | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el index f8490254c79..d6c4199cc94 100644 --- a/lisp/progmodes/python.el +++ b/lisp/progmodes/python.el @@ -2473,16 +2473,17 @@ killed." proc-buffer-name))) ;;;###autoload -(defun run-python (cmd &optional dedicated show) +(defun run-python (&optional cmd dedicated show) "Run an inferior Python process. Input and output via buffer named after `python-shell-buffer-name'. If there is a process already running in that buffer, just switch to it. -With argument, allows you to define CMD so you can edit the -command used to call the interpreter and define DEDICATED, so a -dedicated process for the current buffer is open. When numeric -prefix arg is other than 0 or 4 do not SHOW. +Argument CMD defaults to `python-shell-calculate-command' return +value. When called interactively with `prefix-arg', it allows +the user to edit such value and choose whether the interpreter +should be DEDICATED for the current buffer. When numeric prefix +arg is other than 0 or 4 do not SHOW. Runs the hook `inferior-python-mode-hook' after `comint-mode-hook' is run. (Type \\[describe-mode] in the @@ -2495,7 +2496,8 @@ process buffer for a list of commands.)" (= (prefix-numeric-value current-prefix-arg) 4)) (list (python-shell-calculate-command) nil t))) (python-shell-make-comint - cmd (python-shell-get-process-name dedicated) show) + (or cmd (python-shell-calculate-command)) + (python-shell-get-process-name dedicated) show) dedicated) (defun run-python-internal () |