From: 胡哲宁 <adlternative@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: ZheNing Hu via GitGitGadget <gitgitgadget@gmail.com>,
Git List <git@vger.kernel.org>,
Eric Sunshine <sunshine@sunshineco.com>
Subject: Re: [PATCH v6] ls-files.c: add --deduplicate option
Date: Sat, 23 Jan 2021 16:27:11 +0800 [thread overview]
Message-ID: <CAOLTT8Sx0v_xF8KOtf76P5T=BF+CJ3B_J=H2RDDtzezuTUUa2Q@mail.gmail.com> (raw)
In-Reply-To: <xmqqr1mc7kyt.fsf@gitster.c.googlers.com>
Junio C Hamano <gitster@pobox.com> 于2021年1月23日周六 上午4:52写道:
>
> ZheNing Hu <adlternative@gmail.com> writes:
>
> > In order to provide users a better experience
> > when viewing information about files in the index
> > and the working tree, the `--deduplicate` option will suppress
> > some duplicate name under some conditions.
>
> Now is it just a single patch squashing everything together?
> That does not look like it.
>
> > @@ -317,7 +318,7 @@ static void show_files(struct repository *repo, struct dir_struct *dir)
> > for (i = 0; i < repo->index->cache_nr; i++) {
> > const struct cache_entry *ce = repo->index->cache[i];
> > struct stat st;
> > - int err;
> > + int stat_err;
> >
> > construct_fullname(&fullname, repo, ce);
> >
> > @@ -326,25 +327,43 @@ static void show_files(struct repository *repo, struct dir_struct *dir)
> > continue;
> > if (ce->ce_flags & CE_UPDATE)
> > continue;
> > - if (show_cached || show_stage) {
> > - if (!show_unmerged || ce_stage(ce))
> > + if ((show_cached || show_stage) &&
> > + (!show_unmerged || ce_stage(ce))) {
> > show_ce(repo, dir, ce, fullname.buf,
> > ce_stage(ce) ? tag_unmerged :
> > (ce_skip_worktree(ce) ? tag_skip_worktree :
> > tag_cached));
> > + if (show_cached && skipping_duplicates)
> > + goto skip_to_next_name;
>
> Why should this be so complex? You are dropping skipping_duplicates
> when the output is not name-only, so shouldn't this look more like
>
Truly,I may have considered too much,if I have
"show_stage","skipping_duplicates"
must be false.
> if ((show_cached || show_stage) &&
> (!show_unmerged || ce_stage(ce)) {
> show_ce(...);
> if (skipping_duplicates)
> goto skip_to_next_name;
> }
>
> It seems that this still depends on the 2/3 from the previous
> iteration, against which I suggested to merge the conditions of
> nested if statements into one. That should be done in the updated
> 2/3, not in this step, no?
>
> > }
> > + if (!show_deleted && !show_modified)
> > + continue;
>
> And this one also belongs to the step 2/3 that consolidates the two
> loops into one.
>
> I think you'd need to start from the three patches in v5, "rebase -i"
> not just [3/3] but at least [2/3], too.
>
> Thanks.
Thanks,I am rewriting.
next prev parent reply other threads:[~2021-01-23 8:28 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-06 8:53 [PATCH] builtin/ls-files.c:add git ls-file --dedup option 阿德烈 via GitGitGadget
2021-01-07 6:10 ` Eric Sunshine
2021-01-07 6:40 ` Junio C Hamano
2021-01-08 14:36 ` [PATCH v2 0/2] " 阿德烈 via GitGitGadget
2021-01-08 14:36 ` [PATCH v2 1/2] " ZheNing Hu via GitGitGadget
2021-01-08 14:36 ` [PATCH v2 2/2] builtin:ls-files.c:add " ZheNing Hu via GitGitGadget
2021-01-14 6:38 ` Eric Sunshine
2021-01-14 8:17 ` 胡哲宁
2021-01-14 12:22 ` [PATCH v3] ls-files.c: add " 阿德烈 via GitGitGadget
2021-01-15 0:59 ` Junio C Hamano
2021-01-17 3:45 ` 胡哲宁
2021-01-17 4:37 ` Junio C Hamano
2021-01-16 7:13 ` Eric Sunshine
2021-01-17 3:49 ` 胡哲宁
2021-01-17 5:11 ` Eric Sunshine
2021-01-17 23:04 ` Junio C Hamano
2021-01-18 14:59 ` Eric Sunshine
2021-01-17 4:02 ` [PATCH v4 0/3] builtin/ls-files.c:add git ls-file " 阿德烈 via GitGitGadget
2021-01-17 4:02 ` [PATCH v4 1/3] ls_files.c: bugfix for --deleted and --modified ZheNing Hu via GitGitGadget
2021-01-17 6:22 ` Junio C Hamano
2021-01-17 4:02 ` [PATCH v4 2/3] ls_files.c: consolidate two for loops into one ZheNing Hu via GitGitGadget
2021-01-17 4:02 ` [PATCH v4 3/3] ls-files: add --deduplicate option ZheNing Hu via GitGitGadget
2021-01-17 6:25 ` Junio C Hamano
2021-01-17 23:34 ` Junio C Hamano
2021-01-18 4:09 ` 胡哲宁
2021-01-18 6:05 ` 胡哲宁
2021-01-18 21:31 ` Junio C Hamano
2021-01-19 2:56 ` 胡哲宁
2021-01-19 6:30 ` [PATCH v5 0/3] builtin/ls-files.c:add git ls-file --dedup option 阿德烈 via GitGitGadget
2021-01-19 6:30 ` [PATCH v5 1/3] ls_files.c: bugfix for --deleted and --modified ZheNing Hu via GitGitGadget
2021-01-20 20:26 ` Junio C Hamano
2021-01-21 10:02 ` 胡哲宁
2021-01-19 6:30 ` [PATCH v5 2/3] ls_files.c: consolidate two for loops into one ZheNing Hu via GitGitGadget
2021-01-20 20:27 ` Junio C Hamano
2021-01-21 11:05 ` 胡哲宁
2021-01-19 6:30 ` [PATCH v5 3/3] ls-files.c: add --deduplicate option ZheNing Hu via GitGitGadget
2021-01-20 21:26 ` Junio C Hamano
2021-01-21 11:00 ` 胡哲宁
2021-01-21 20:45 ` Junio C Hamano
2021-01-22 9:50 ` 胡哲宁
2021-01-22 16:04 ` Johannes Schindelin
2021-01-22 18:02 ` Junio C Hamano
2021-03-19 13:54 ` GitGitGadget and `next`, was " Johannes Schindelin
2021-03-19 18:11 ` Junio C Hamano
2021-01-23 8:20 ` 胡哲宁
2021-01-22 15:46 ` [PATCH v6] " ZheNing Hu
2021-01-22 20:52 ` Junio C Hamano
2021-01-23 8:27 ` 胡哲宁 [this message]
2021-01-23 10:20 ` [PATCH v6 0/3] builtin/ls-files.c:add git ls-file --dedup option 阿德烈 via GitGitGadget
2021-01-23 10:20 ` [PATCH v6 1/3] ls_files.c: bugfix for --deleted and --modified ZheNing Hu via GitGitGadget
2021-01-23 17:55 ` Junio C Hamano
2021-01-23 10:20 ` [PATCH v6 2/3] ls_files.c: consolidate two for loops into one ZheNing Hu via GitGitGadget
2021-01-23 19:50 ` Junio C Hamano
2021-01-23 10:20 ` [PATCH v6 3/3] ls-files.c: add --deduplicate option ZheNing Hu via GitGitGadget
2021-01-23 19:51 ` Junio C Hamano
2021-01-23 19:53 ` [PATCH v7 1/3] ls_files.c: bugfix for --deleted and --modified Junio C Hamano
2021-01-23 19:53 ` [PATCH v7 2/3] ls_files.c: consolidate two for loops into one Junio C Hamano
2021-01-23 19:53 ` [PATCH v7 3/3] ls-files.c: add --deduplicate option Junio C Hamano
2021-01-24 10:54 ` [PATCH v7 0/3] builtin/ls-files.c:add git ls-file --dedup option 阿德烈 via GitGitGadget
2021-01-24 10:54 ` [PATCH v7 1/3] ls_files.c: bugfix for --deleted and --modified ZheNing Hu via GitGitGadget
2021-01-24 22:04 ` Junio C Hamano
2021-01-25 6:05 ` 胡哲宁
2021-01-25 19:05 ` Junio C Hamano
2021-01-24 10:54 ` [PATCH v7 2/3] ls_files.c: consolidate two for loops into one ZheNing Hu via GitGitGadget
2021-01-24 10:54 ` [PATCH v7 3/3] ls-files.c: add --deduplicate option ZheNing Hu via GitGitGadget
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