Re: shell-command-sentinel hook?

[Christopher Howard]

On Mon, Mar 04, 2024 at 10:08:12PM +0200, Eli Zaretskii wrote:
> Why cannot you simply override shell-command-sentinel with your own
> function?

Hi, I think I might end up doing that on my install. But, as an emacs-devel 
proposal, I thought it would be more useful in-general to have it available in 
an actual hook. (Hooks are great!) Since I cannot simply wrap 
shell-command-sentinel (it does not return the message and signal) my overide 
would need to reproduce the initial part of the function...

``` elisp
  (when (memq (process-status process) '(exit signal))
    (shell-command-set-point-after-cmd (process-buffer process))
    ...etc...
```

That might break in the next emacs release if you guys change any of those 
functions (memq, shell-command-set-point-after-cmd, etc.) or if you guys 
replace the sentinel with something else.

-- 
Christopher Howard