From: Thomas Rast <tr@thomasrast.ch>
To: Fabian Ruch <bafain@gmail.com>
Cc: git@vger.kernel.org, Michael Haggerty <mhagger@alum.mit.edu>,
Jeff King <peff@peff.net>
Subject: Re: [PATCH v2 20/23] rebase -i: parse to-do list command line options
Date: Fri, 08 Aug 2014 21:10:11 +0200 [thread overview]
Message-ID: <87vbq2ajcc.fsf@thomasrast.ch> (raw)
In-Reply-To: <8d01ff53a49647906c9008620435a62f08a1f76f.1407368621.git.bafain@gmail.com> (Fabian Ruch's message of "Thu, 7 Aug 2014 01:59:27 +0200")
Fabian Ruch <bafain@gmail.com> writes:
[...]
> are not supported at the moment. Neither are options that contain
> spaces because the shell expansion of `args` in `do_next` interprets
> white space characters as argument separator, that is a command line
> like
>
> pick --author "A U Thor" fa1afe1 Some change
>
> is parsed as the pick command
>
> pick --author
>
> and the commit hash
>
> "A
>
> which obviously results in an unknown revision error. For the sake of
> completeness, in the example above the message title variable `rest`
> is assigned the string 'U Thor" fa1afe1 Some change' (without the
> single quotes).
You could probably trim down the non-example a bit and instead give an
example :-)
> Print an error message for unknown or unsupported command line
> options, which means an error for all specified options at the
> moment.
Can you add a test that verifies we catch an obvious unknown option
(such as --unknown-option)?
> Cleanly break the `do_next` loop by assigning the special
> value 'unknown' to the local variable `command`, which triggers the
> unknown command case in `do_cmd`.
[...]
> do_replay () {
> command=$1
> - sha1=$2
> - rest=$3
> + shift
> +
> + opts=
> + while test $# -gt 0
> + do
> + case "$1" in
> + -*)
> + warn "Unknown option: $1"
> + command=unknown
> + ;;
> + *)
> + break
> + ;;
This seems a rather hacky solution to me. Doesn't this now print
warning: Unknown option: --unknown-option
warning: Unknown command: pick --unknown-option
?
It shouldn't claim the command is unknown if the command itself was
valid.
Also, you speak of do_cmd above, but the unknown command handling seems
to be part of do_replay?
--
Thomas Rast
tr@thomasrast.ch
next prev parent reply other threads:[~2014-08-08 19:10 UTC|newest]
Thread overview: 148+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-19 3:28 [RFC PATCH 0/7] rebase -i: Implement `reword` and `squash` in terms of `do_pick` Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 00/19] Enable options --signoff, --reset-author for pick, reword Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 01/19] rebase -i: Failed reword prints redundant error message Fabian Ruch
2014-07-08 20:31 ` Junio C Hamano
2014-07-10 14:30 ` Andrew Wong
2014-07-10 16:35 ` Fabian Ruch
2014-07-10 17:04 ` Andrew Wong
2014-07-02 17:47 ` [PATCH RFC v2 02/19] rebase -i: reword complains about empty commit despite --keep-empty Fabian Ruch
2014-07-08 20:37 ` Junio C Hamano
2014-07-09 18:02 ` Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 03/19] rebase -i: reword executes pre-commit hook on interim commit Fabian Ruch
2014-07-08 20:43 ` Junio C Hamano
2014-07-13 11:00 ` Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 04/19] rebase -i: Teach do_pick the option --edit Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 05/19] rebase -i: Implement reword in terms of do_pick Fabian Ruch
2014-08-04 15:16 ` Matthieu Moy
2014-08-04 15:45 ` Fabian Ruch
2014-07-02 17:47 ` [PATCH RFC v2 06/19] rebase -i: Stop on root commits with empty log messages Fabian Ruch
2014-07-08 22:26 ` Junio C Hamano
2014-07-10 9:29 ` Fabian Ruch
2014-07-10 16:57 ` Junio C Hamano
2014-07-10 17:33 ` Junio C Hamano
2014-07-02 17:47 ` [PATCH RFC v2 07/19] rebase -i: The replay of root commits is not shown with --verbose Fabian Ruch
2014-07-08 22:29 ` Junio C Hamano
2014-07-11 13:46 ` Fabian Ruch
2014-07-15 9:29 ` Chris Webb
2014-07-02 17:48 ` [PATCH RFC v2 08/19] rebase -i: Root commits are replayed with an unnecessary option Fabian Ruch
2014-07-08 22:32 ` Junio C Hamano
2014-07-18 9:16 ` Fabian Ruch
2014-07-18 16:52 ` Junio C Hamano
2014-07-19 18:14 ` Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 09/19] rebase -i: Commit only once when rewriting picks Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 10/19] rebase -i: Do not die in do_pick Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 11/19] rebase -i: Teach do_pick the option --amend Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 12/19] rebase -i: Teach do_pick the option --file Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 13/19] rebase -i: Prepare for squash in terms of do_pick --amend Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 14/19] rebase -i: Implement squash in terms of do_pick Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 15/19] rebase -i: Explicitly distinguish replay commands and exec tasks Fabian Ruch
2014-07-10 20:03 ` Junio C Hamano
2014-07-02 17:48 ` [PATCH RFC v2 16/19] rebase -i: Parse to-do list command line options Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 17/19] rebase -i: Teach do_pick the option --reset-author Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 18/19] rebase -i: Teach do_pick the option --signoff Fabian Ruch
2014-07-02 17:48 ` [PATCH RFC v2 19/19] rebase -i: Enable options --signoff, --reset-author for pick, reword Fabian Ruch
2014-07-03 10:33 ` [PATCH RFC v2 00/19] " Michael Haggerty
2014-07-08 20:45 ` Junio C Hamano
2014-07-09 16:08 ` Fabian Ruch
2014-07-18 12:10 ` Thomas Rast
2014-07-28 23:18 ` [PATCH v1 " Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 01/19] rebase -i: failed reword prints redundant error message Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 02/19] rebase -i: allow rewording an empty commit without complaints Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 03/19] rebase -i: reword executes pre-commit hook on interim commit Fabian Ruch
2014-08-01 23:47 ` Jeff King
2014-08-04 18:51 ` Fabian Ruch
2014-08-06 21:46 ` Jeff King
2014-07-28 23:18 ` [PATCH v1 04/19] rebase -i: teach do_pick the option --edit Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 05/19] rebase -i: implement reword in terms of do_pick Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 06/19] rebase -i: allow replaying commits with empty log messages Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 07/19] rebase -i: log the replay of root commits Fabian Ruch
2014-08-02 0:04 ` Jeff King
2014-08-04 21:21 ` Fabian Ruch
2014-08-06 22:01 ` Jeff King
2014-07-28 23:18 ` [PATCH v1 08/19] rebase -i: root commits are replayed with an unnecessary option Fabian Ruch
2014-08-02 0:13 ` Jeff King
2014-08-04 21:31 ` Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 09/19] rebase -i: commit only once when rewriting picks Fabian Ruch
2014-08-02 0:22 ` Jeff King
2014-08-07 0:24 ` Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 10/19] rebase -i: do not die in do_pick Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 11/19] rebase -i: teach do_pick the option --amend Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 12/19] rebase -i: teach do_pick the option --file Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 13/19] rebase -i: prepare for squash in terms of do_pick --amend Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 14/19] rebase -i: implement squash in terms of do_pick Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 15/19] rebase -i: explicitly distinguish replay commands and exec tasks Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 16/19] rebase -i: parse to-do list command line options Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 17/19] rebase -i: teach do_pick the option --reset-author Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 18/19] rebase -i: teach do_pick the option --signoff Fabian Ruch
2014-07-28 23:18 ` [PATCH v1 19/19] rebase -i: enable options --signoff, --reset-author for pick, reword Fabian Ruch
2014-08-02 13:52 ` [PATCH v1 00/19] Enable " Jeff King
2014-08-04 8:37 ` Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 00/23] " Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 01/23] rebase -i: allow replaying commits with empty log messages Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 02/23] rebase -i: allow squashing empty commits without complaints Fabian Ruch
2014-08-07 7:16 ` Peter Krefting
2014-08-07 22:03 ` Eric Sunshine
2014-08-11 7:01 ` Fabian Ruch
2014-08-13 19:24 ` Phil Hord
2014-08-06 23:59 ` [PATCH v2 03/23] rebase -i: allow rewording " Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 04/23] rebase -i: hide interactive command messages in verbose mode Fabian Ruch
2014-08-08 19:09 ` Thomas Rast
2014-08-11 8:26 ` Fabian Ruch
2014-08-11 18:22 ` Thomas Rast
2014-08-06 23:59 ` [PATCH v2 05/23] rebase -i: failed reword prints redundant error message Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 06/23] commit: allow disabling pre-commit and commit-msg separately Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 07/23] rebase -i: squash skips commit-msg hook Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 08/23] rebase -i: reword executes pre-commit hook on interim commit Fabian Ruch
2014-08-08 19:09 ` Thomas Rast
2014-08-11 8:45 ` Fabian Ruch
2014-08-11 18:22 ` Thomas Rast
2014-08-06 23:59 ` [PATCH v2 09/23] rebase -i: teach do_pick the option --edit Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 10/23] rebase -i: implement reword in terms of do_pick Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 11/23] rebase -i: log the replay of root commits Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 12/23] rebase -i: root commits are replayed with an unnecessary option Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 13/23] rebase -i: commit only once when rewriting picks Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 14/23] rebase -i: do not die in do_pick Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 15/23] rebase -i: teach do_pick the option --amend Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 16/23] rebase -i: teach do_pick the option --file Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 17/23] rebase -i: prepare for squash in terms of do_pick --amend Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 18/23] rebase -i: implement squash in terms of do_pick Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 19/23] rebase -i: explicitly distinguish replay commands and exec tasks Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 20/23] rebase -i: parse to-do list command line options Fabian Ruch
2014-08-08 19:10 ` Thomas Rast [this message]
2014-08-11 20:56 ` Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 21/23] rebase -i: teach do_pick the option --reset-author Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 22/23] rebase -i: teach do_pick the option --signoff Fabian Ruch
2014-08-06 23:59 ` [PATCH v2 23/23] rebase -i: enable options --signoff, --reset-author for pick, reword Fabian Ruch
2014-08-08 19:10 ` Thomas Rast
2014-08-12 21:04 ` Fabian Ruch
2014-08-13 12:47 ` Michael Haggerty
2014-08-14 17:24 ` Fabian Ruch
2014-09-21 16:59 ` Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 00/27] Enable options --signoff, --reset-author for pick, reword, edit Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 01/27] rebase -i: allow replaying commits with empty log messages Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 02/27] rebase -i: allow squashing empty commits without complaints Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 03/27] rebase -i: allow rewording " Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 04/27] fake_editor: leave standard output unchanged Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 05/27] rebase -i: hide interactive command messages in verbose mode Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 06/27] rebase -i: discard redundant message when rewording fails Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 07/27] commit: allow disabling pre-commit and commit-msg separately Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 08/27] rebase -i: verify squash messages using commit-msg Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 09/27] rebase -i: do not verify reworded patches using pre-commit Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 10/27] rebase -i: teach do_pick the option --edit Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 11/27] rebase -i: implement reword in terms of do_pick Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 12/27] rebase -i: log the replay of root commits Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 13/27] rebase -i: do not use -C when --no-edit is sufficient Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 14/27] rebase -i: commit only once when rewriting picks Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 15/27] rebase -i: do not die in do_pick Fabian Ruch
2014-08-18 21:22 ` [PATCH v3 16/27] rebase -i: teach do_pick the option --amend Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 17/27] rebase -i: teach do_pick the option --file Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 18/27] rebase -i: remove no-op do_with_author git commit --amend Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 19/27] rebase -i: prepare for squash in terms of do_pick --amend Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 20/27] rebase -i: implement squash in terms of do_pick Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 21/27] rebase -i: explicitly distinguish replay commands and exec tasks Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 22/27] rebase -i: parse to-do list command line options Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 23/27] rebase -i: teach do_pick the option --reset-author Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 24/27] rebase -i: teach do_pick the option --signoff Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 25/27] rebase -i: do not overwrite user author information Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 26/27] rebase -i: refuse to commit when resuming with updated head Fabian Ruch
2014-08-18 21:23 ` [PATCH v3 27/27] rebase -i: enable --signoff, --reset-author for pick, reword, edit Fabian Ruch
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87vbq2ajcc.fsf@thomasrast.ch \
--to=tr@thomasrast.ch \
--cc=bafain@gmail.com \
--cc=git@vger.kernel.org \
--cc=mhagger@alum.mit.edu \
--cc=peff@peff.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).