From: Slavica Djukic <slavicadj.ip2018@gmail.com>
To: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Slavica Djukic via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, Phillip Wood <phillip.wood@dunelm.org.uk>,
Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH v3 7/7] add--interactive.perl: use add--helper --show-help for help_cmd
Date: Mon, 21 Jan 2019 12:59:22 +0100 [thread overview]
Message-ID: <1224d852-6009-7c91-764a-f1015ed253b5@gmail.com> (raw)
In-Reply-To: <87fttm49hv.fsf@evledraar.gmail.com>
Hello Ævar,
thanks for taking time and making review.
On 21-Jan-19 10:59 AM, Ævar Arnfjörð Bjarmason wrote:
> On Mon, Jan 21 2019, Slavica Djukic via GitGitGadget wrote:
>
>> From: Slavica Djukic <slawica92@hotmail.com>
>>
>> Change help_cmd sub in git-add--interactive.perl to use
>> show-help command from builtin add--helper.
>>
>> Signed-off-by: Slavica Djukic <slawica92@hotmail.com>
>> ---
>> git-add--interactive.perl | 11 +----------
>> 1 file changed, 1 insertion(+), 10 deletions(-)
>>
>> diff --git a/git-add--interactive.perl b/git-add--interactive.perl
>> index a6536f9cf3..32ee729a58 100755
>> --- a/git-add--interactive.perl
>> +++ b/git-add--interactive.perl
>> @@ -1717,16 +1717,7 @@ sub quit_cmd {
>> }
>>
>> sub help_cmd {
>> -# TRANSLATORS: please do not translate the command names
>> -# 'status', 'update', 'revert', etc.
>> - print colored $help_color, __ <<'EOF' ;
>> -status - show paths with changes
>> -update - add working tree state to the staged set of changes
>> -revert - revert staged set of changes back to the HEAD version
>> -patch - pick hunks and update selectively
>> -diff - view diff between HEAD and index
>> -add untracked - add contents of untracked files to the staged set of changes
>> -EOF
>> + system(qw(git add--helper --show-help));
>> }
>>
>> sub process_args {
> Both this and an earlier change in this series replaces a callback
> command with an invocation of system() without any error checking. So if
> this add-helper fails for whatever reason we'll silently fail to report
> it.
>
> I think it makes sense to put something like the following WIP code
> earlier in the series. Then if the command was e.g. ["false", "git",
> "status"] we'd see:
>
> What now> s
> oh noes when running 'false git status': returned error '1'
>
> WIP patch. Obviously not ready as-is, but feel free to consider this to
> have my SOB & adapt it.
And thank you for writing up this WIP patch. I will adapt it and have
your SOB.
-Slavica
>
> diff --git a/git-add--interactive.perl b/git-add--interactive.perl
> index 20eb81cc92..1cd5f8122b 100755
> --- a/git-add--interactive.perl
> +++ b/git-add--interactive.perl
> @@ -1777,7 +1777,7 @@ sub process_args {
> }
>
> sub main_loop {
> - my @cmd = ([ 'status', \&status_cmd, ],
> + my @cmd = ([ 'status', ["git", "status"] ],
> [ 'update', \&update_cmd, ],
> [ 'revert', \&revert_cmd, ],
> [ 'add untracked', \&add_untracked_cmd, ],
> @@ -1794,11 +1794,23 @@ sub main_loop {
> ON_EOF => \&quit_cmd,
> IMMEDIATE => 1 }, @cmd);
> if ($it) {
> - eval {
> - $it->[1]->();
> - };
> - if ($@) {
> - print "$@";
> + my $cb = $it->[1];
> + if (ref $cb eq 'CODE') {
> + eval {
> + $cb->();
> + 1;
> + } or do {
> + print "$@";
> + };
> + } else {
> + if (system(@$cb) != 0) {
> + if ($? == -1 || $? & 127) {
> + print STDERR "oh noes when running '@$cb': unexpected '$?'\n";
> + } else {
> + my $ret = $? >> 8;
> + print STDERR "oh noes when running '@$cb': returned error '$ret'\n";
> + }
> + }
> }
> }
> }
>
next prev parent reply other threads:[~2019-01-21 11:59 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-20 12:34 [PATCH 0/7] Turn git add-i into built-in Johannes Schindelin
2018-12-20 12:09 ` [PATCH 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2018-12-20 12:09 ` [PATCH 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-14 11:12 ` Phillip Wood
2018-12-20 12:09 ` [PATCH 6/7] Git.pm: introduce environment variable GIT_TEST_PRETEND_TTY Slavica Djukic via GitGitGadget
2019-01-14 11:13 ` Phillip Wood
2019-01-15 12:45 ` Slavica Djukic
2019-01-15 13:50 ` Johannes Schindelin
2019-01-15 16:09 ` Phillip Wood
2018-12-20 12:09 ` [PATCH 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-14 11:17 ` Phillip Wood
2018-12-20 12:37 ` [PATCH 0/7] Turn git add-i into built-in Johannes Schindelin
2019-01-11 14:09 ` Slavica Djukic
2019-01-18 7:47 ` [PATCH v2 " Slavica Đukić via GitGitGadget
2019-01-18 7:47 ` [PATCH v2 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-18 7:47 ` [PATCH v2 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-18 7:47 ` [PATCH v2 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-18 7:47 ` [PATCH v2 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-18 7:47 ` [PATCH v2 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-18 11:20 ` Phillip Wood
2019-01-18 12:19 ` Slavica Djukic
[not found] ` <VI1PR05MB577331CCE110D2EAE325927CA69C0@VI1PR05MB5773.eurprd05.prod.outlook.com>
2019-01-18 14:25 ` Phillip Wood
2019-01-18 20:40 ` Johannes Schindelin
2019-01-18 7:47 ` [PATCH v2 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-18 11:23 ` Phillip Wood
2019-01-18 7:47 ` [PATCH v2 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 0/7] Turn git add-i into built-in Slavica Đukić via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-21 9:13 ` [PATCH v3 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-25 11:01 ` Phillip Wood
2019-01-25 11:36 ` Slavica Djukic
2019-01-21 9:13 ` [PATCH v3 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-21 9:59 ` Ævar Arnfjörð Bjarmason
2019-01-21 11:59 ` Slavica Djukic [this message]
2019-01-25 12:23 ` [PATCH v4 0/7] Turn git add-i into built-in Slavica Đukić via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 1/7] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 2/7] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 3/7] add-interactive.c: implement status command Daniel Ferreira via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 4/7] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 5/7] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 6/7] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-01-25 12:23 ` [PATCH v4 7/7] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-01-25 12:37 ` [PATCH v4 0/7] Turn git add-i into built-in Slavica Djukic
2019-02-01 14:37 ` Phillip Wood
2019-02-20 11:41 ` [PATCH v5 00/10] " Slavica Đukić via GitGitGadget
2019-02-20 11:41 ` [PATCH v5 02/10] add--helper: create builtin helper for interactive add Daniel Ferreira via GitGitGadget
2019-02-21 17:56 ` Junio C Hamano
2019-03-08 20:48 ` Johannes Schindelin
2019-02-20 11:41 ` [PATCH v5 01/10] diff: export diffstat interface Daniel Ferreira via GitGitGadget
2019-02-21 17:53 ` Junio C Hamano
2019-02-22 9:03 ` Slavica Djukic
2019-02-20 11:41 ` [PATCH v5 03/10] add-interactive.c: implement list_modified Slavica Djukic via GitGitGadget
2019-02-21 19:06 ` Junio C Hamano
2019-02-21 20:27 ` Junio C Hamano
2019-02-22 12:18 ` Slavica Djukic
2019-02-22 11:35 ` Slavica Djukic
2019-02-20 11:41 ` [PATCH v5 04/10] add-interactive.c: implement list_and_choose Slavica Djukic via GitGitGadget
2019-02-22 21:46 ` Junio C Hamano
2019-03-01 11:20 ` Slavica Djukic
2019-02-20 11:41 ` [PATCH v5 06/10] add--interactive.perl: use add--helper --status for status_cmd Daniel Ferreira via GitGitGadget
2019-02-20 11:41 ` [PATCH v5 05/10] add-interactive.c: implement status command Slavica Djukic via GitGitGadget
2019-02-22 22:11 ` Junio C Hamano
2019-03-01 11:08 ` Slavica Djukic
2019-02-20 11:41 ` [PATCH v5 07/10] add-interactive.c: add support for list_only option Slavica Djukic via GitGitGadget
2019-02-20 11:41 ` [PATCH v5 08/10] add-interactive.c: implement show-help command Slavica Djukic via GitGitGadget
2019-02-20 11:41 ` [PATCH v5 10/10] add--interactive.perl: use add--helper --show-help for help_cmd Slavica Djukic via GitGitGadget
2019-02-20 11:41 ` [PATCH v5 09/10] t3701-add-interactive: test add_i_show_help() Slavica Djukic via GitGitGadget
2019-02-22 4:53 ` [PATCH v5 00/10] Turn git add-i into built-in Junio C Hamano
2019-03-04 10:49 ` End of Outreachy internship Slavica Djukic
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