From: Andrew Burgess <aburgess@redhat.com>
To: "Maciej W. Rozycki" <macro@embecosm.com>, gdb-patches@sourceware.org
Cc: Simon Sobisch <simonsobisch@web.de>, Tom Tromey <tom@tromey.com>
Subject: Re: [PATCH v5 3/8] GDB: Add `NUMBER' completion to `set' integer commands
Date: Fri, 24 Jun 2022 16:08:16 +0100 [thread overview]
Message-ID: <874k0aaylb.fsf@redhat.com> (raw)
In-Reply-To: <alpine.DEB.2.20.2203301100420.11552@tpp.orcam.me.uk>
"Maciej W. Rozycki" <macro@embecosm.com> writes:
> Fix a completion consistency issue with `set' commands accepting integer
> values and the special `unlimited' keyword:
>
> (gdb) complete print -elements
> print -elements NUMBER
> print -elements unlimited
> (gdb)
>
> vs:
>
> (gdb) complete set print elements
> set print elements unlimited
> (gdb)
>
> (there is a space entered at the end of both commands, not shown here)
> which also means if you strike <Tab> with `set print elements ' input,
> it will, annoyingly, complete to `set print elements unlimited' right
> away rather than showing a choice between `NUMBER' and `unlimited'.
>
> Add `NUMBER' then as an available completion for such `set' commands:
>
> (gdb) complete set print elements
> set print elements NUMBER
> set print elements unlimited
> (gdb)
>
> Adjust the testsuite accordingly.
I like this change, but I think we should add some documentation in
`@node Completion` that describes this new behaviour. We should probably
add a NEWS entry too.
Thanks,
Andrew
> ---
> No change from v4.
>
> New change in v4.
> ---
> gdb/cli/cli-decode.c | 2 ++
> gdb/testsuite/gdb.base/settings.exp | 8 +++++++-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> gdb-integer-complete-number.diff
> Index: src/gdb/cli/cli-decode.c
> ===================================================================
> --- src.orig/gdb/cli/cli-decode.c
> +++ src/gdb/cli/cli-decode.c
> @@ -989,6 +989,8 @@ integer_unlimited_completer (struct cmd_
> NULL,
> };
>
> + if (*text == '\0')
> + tracker.add_completion (make_unique_xstrdup ("NUMBER"));
> complete_on_enum (tracker, keywords, text, word);
> }
>
> Index: src/gdb/testsuite/gdb.base/settings.exp
> ===================================================================
> --- src.orig/gdb/testsuite/gdb.base/settings.exp
> +++ src/gdb/testsuite/gdb.base/settings.exp
> @@ -215,8 +215,14 @@ proc test-integer {variant} {
> test_gdb_complete_none \
> "$set_cmd "
> } else {
> + test_gdb_complete_multiple "$set_cmd " "" "" {
> + "NUMBER"
> + "unlimited"
> + }
> + test_gdb_complete_none \
> + "$set_cmd 1"
> test_gdb_complete_unique \
> - "$set_cmd " \
> + "$set_cmd u" \
> "$set_cmd unlimited"
> }
>
next prev parent reply other threads:[~2022-06-24 15:08 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-30 10:23 [PATCH v5 0/8] gdb: split array and string limiting options Maciej W. Rozycki
2022-03-30 10:23 ` [PATCH v5 1/8] GDB: Remove extraneous full stops from `set' command error messages Maciej W. Rozycki
2022-06-24 14:32 ` Andrew Burgess
2022-06-29 14:29 ` Maciej W. Rozycki
2022-03-30 10:23 ` [PATCH v5 2/8] GDB/Python: Use None for `var_zuinteger_unlimited' value set to `unlimited' Maciej W. Rozycki
2022-03-30 10:35 ` Simon Sobisch
2022-03-30 10:40 ` Maciej W. Rozycki
2022-03-30 10:50 ` Simon Sobisch
2022-03-30 11:52 ` Maciej W. Rozycki
2022-06-24 14:40 ` Andrew Burgess
2022-06-29 16:48 ` Maciej W. Rozycki
2022-03-30 10:24 ` [PATCH v5 3/8] GDB: Add `NUMBER' completion to `set' integer commands Maciej W. Rozycki
2022-05-25 18:36 ` Bruno Larsen
2022-05-26 10:09 ` Maciej W. Rozycki
2022-05-26 11:46 ` Bruno Larsen
2022-05-26 14:24 ` Maciej W. Rozycki
2022-06-24 15:08 ` Andrew Burgess [this message]
2022-06-30 14:24 ` [PATCH v6 " Maciej W. Rozycki
2022-06-30 15:53 ` Eli Zaretskii
2022-06-30 18:59 ` Maciej W. Rozycki
2022-06-30 16:01 ` Andrew Burgess
2022-03-30 10:24 ` [PATCH v5 4/8] GDB/testsuite: Tighten `set print elements' error check Maciej W. Rozycki
2022-06-24 15:09 ` Andrew Burgess
2022-06-29 14:29 ` Maciej W. Rozycki
2022-03-30 10:24 ` [PATCH v5 5/8] GDB/testsuite: Add coverage for `print -elements' command Maciej W. Rozycki
2022-06-24 15:57 ` Andrew Burgess
2022-07-07 11:04 ` Maciej W. Rozycki
2022-03-30 10:24 ` [PATCH v5 6/8] GDB: Allow arbitrary keywords in integer set commands Maciej W. Rozycki
2022-03-30 10:42 ` Simon Sobisch
2022-03-30 10:58 ` Maciej W. Rozycki
2022-06-28 14:04 ` Andrew Burgess
2022-08-17 22:03 ` Maciej W. Rozycki
2022-03-30 10:24 ` [PATCH v5 7/8] GDB: Add a character string limiting option Maciej W. Rozycki
2022-03-30 12:29 ` Eli Zaretskii
2022-03-30 10:24 ` [PATCH v5 8/8] GDB/testsuite: Expand for character string limiting options Maciej W. Rozycki
2022-04-13 11:20 ` [PING][PATCH v5 0/8] gdb: split array and " Maciej W. Rozycki
2022-04-13 12:10 ` Simon Sobisch
2022-04-13 12:18 ` Maciej W. Rozycki
2022-04-20 19:17 ` [PING^2][PATCH " Maciej W. Rozycki
2022-04-26 19:57 ` Simon Sobisch
2022-04-27 12:00 ` Maciej W. Rozycki
2022-04-27 12:02 ` [PING^3][PATCH " Maciej W. Rozycki
2022-05-04 10:05 ` [PING^4][PATCH " Maciej W. Rozycki
2022-05-12 21:20 ` [PING^5][PATCH " Maciej W. Rozycki
2022-05-20 10:49 ` [PING^6][PATCH " Maciej W. Rozycki
2022-05-25 15:52 ` [PING^7][PATCH " Maciej W. Rozycki
2022-05-25 19:20 ` [PATCH " Bruno Larsen
2022-06-02 17:55 ` [PING^8][PATCH " Maciej W. Rozycki
2022-06-07 17:23 ` Simon Sobisch
2022-06-15 22:47 ` [PING^9][PATCH " Maciej W. Rozycki
2022-06-22 11:25 ` [PING^10][PATCH " Maciej W. Rozycki
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