Re: [PATCH v2] Add shortcuts for "nexti" and "stepi" commands in Single-Key mode

[Eli Zaretskii <eliz@gnu.org>]

> From: b7.10110111@gmail.com
> Cc: Ruslan Kabatsayev <b7.10110111@gmail.com>
> Date: Fri,  4 Aug 2017 22:27:18 +0300
> 
> From: Ruslan Kabatsayev <b7.10110111@gmail.com>
> 
> Currently, "layout asm" is not so useful as "layout src" with Single-Key mode:
> you have to use multi-key commands like "ni" and "si" to do single-stepping.
> This patch adds, in addition to "next" and "step" commands, corresponding
> assembly-level ones - "nexti" and "stepi" - to Single-Key mode, with the
> shortcuts of "o" (from "step Over") and "i" (from "Step Into") respectively.

The "i" in "nexti" and "ni" stands for "instruction", not "into".

Personally, I'm not sure this is worth it, but then I don't use TUI
frequently enough to have my opinion count.

If the code change is accepted, the documentation review is below.

> gdb/ChangeLog:
> 
> 	* tui/tui.c: Add "nexti" and "stepi" to the tui_commands list
> 	* doc/gdb.texinfo: Document the new shortcuts in Single-Key mode

The ChangeLog entries need to state the function/data structure in
which the change is made (node name for the manual).  Also,
gdb.texinfo has a separate ChangeLog in gdb/doc/.

> +@kindex o @r{(SingleKey TUI key)}
> +@item o
> +nexti. The letter @samp{o} stands for ``step Over''.
        ^^
We leave two spaces between sentences.

Thanks.