Re: Extend gdb to filter registers

[Eli Zaretskii]

> Cc: address@hidden, address@hidden, address@hidden,
>  address@hidden, address@hidden
> From: martin rudalics <address@hidden>
> Date: Sat, 18 Jan 2020 19:41:37 +0100
> 
>  > gdb-mi.el has gdb-display-buffer, which makes the window dedicated.
>  > It also has some code in gdb-display-source-buffer.  Neither of those
>  > uses display-buffer, AFAICT.  So where do the split thresholds come
>  > into play in the scenario mentioned?
> 
> Here
> 
> (defun gdb-display-buffer (buf)
>    "Show buffer BUF, and make that window dedicated."
>    (let ((window (display-buffer buf)))
>                   ^^^^^^^^^^^^^^^^^^
>      (set-window-dedicated-p window t)
>      window))

This function isn't called when gdb-mi.el displays a source file in
its window.