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From: Pranit Bauva <pranit.bauva@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Git List <git@vger.kernel.org>
Subject: Re: [PATCH v14 13/27] bisect--helper: `bisect_start` shell function partially in C
Date: Sun, 28 Aug 2016 01:17:10 +0530	[thread overview]
Message-ID: <CAFZEwPMotQ1k0EZN-buEt9MhJUKhXLS8eB5zV5A3Qr-j=DEwfQ@mail.gmail.com> (raw)
In-Reply-To: <xmqqd1kwn035.fsf@gitster.mtv.corp.google.com>

Hey Junio,

On Fri, Aug 26, 2016 at 12:32 AM, Junio C Hamano <gitster@pobox.com> wrote:
> Pranit Bauva <pranit.bauva@gmail.com> writes:
>
>> +static int bisect_start(struct bisect_terms *terms, int no_checkout,
>> +                     const char **argv, int argc)
>> +{
>> +     int i, has_double_dash = 0, must_write_terms = 0, bad_seen = 0;
>> +     int flags, pathspec_pos;
>> +     struct string_list revs = STRING_LIST_INIT_DUP;
>> +     struct string_list states = STRING_LIST_INIT_DUP;
>
> The original has a single state, not states.  Let's see if there is
> a reason behind the name change....
>
>> +     unsigned char sha1[20];
>> +     struct object_id oid;
>
> More on these below...
>
>> + ...
>> +     for (i = 0; i < argc; i++) {
>> +             const char *commit_id = xstrfmt("%s^{commit}", argv[i]);
>> +             if (!strcmp(argv[i], "--")) {
>> +                     has_double_dash = 1;
>> +                     break;
>> +             } else if (!strcmp(argv[i], "--no-checkout"))
>> +                     no_checkout = 1;
>> +             else if (!strcmp(argv[i], "--term-good") ||
>> + ...
>> +             } else if (starts_with(argv[i], "--") &&
>> +                      !one_of(argv[i], "--term-good", "--term-bad", NULL)) {
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     die(_("unrecognised option: '%s'"), argv[i]);
>> +             } else if (get_oid(commit_id, &oid) && has_double_dash) {
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     die(_("'%s' does not appear to be a valid revision"), argv[i]);
>> +             } else {
>> +                     string_list_append(&revs, oid_to_hex(&oid));
>> +             }
>> +     }
>
> What I do not understand is clearing the string list "states" inside
> this loop.  It may have been INIT_DUPed, but nothing in this loop
> adds anything to it.  Because "revs" does get extended in the loop,
> it is understandable if you wanted to clear it before dying, but "if
> you are dying anyway why bother clearing?" is also a valid stance to
> take.

I think I should probably use return here instead of die().

> The same "perhaps want to use the 'retval' with goto 'finish:' pattern?"
> comment applies here, too.

Okay sure could do that.

>> +     pathspec_pos = i;
>> +
>> +     /*
>> +      * The user ran "git bisect start <sha1> <sha1>", hence did not
>> +      * explicitly specify the terms, but we are already starting to
>> +      * set references named with the default terms, and won't be able
>> +      * to change afterwards.
>> +      */
>> +     must_write_terms |= !!revs.nr;
>> +     for (i = 0; i < revs.nr; i++) {
>> +             if (bad_seen)
>> +                     string_list_append(&states, terms->term_good.buf);
>> +             else {
>> +                     bad_seen = 1;
>> +                     string_list_append(&states, terms->term_bad.buf);
>> +             }
>> +     }
>
> This is certainly different from the original.  We used to do one
> "bisect_write" per element in revs in the loop; we no longer do that
> and instead collect them in states list.  Each element in these two
> lists, i.e. revs.item[i] and states.item[i], corresponds to each
> other.
>
> That explains why the variable is renamed to states.  We haven't
> seen enough to say if this behaviour change is a good idea or not.
>
>> +     /*
>> +      * Verify HEAD
>> +      */
>> +     head = resolve_ref_unsafe("HEAD", 0, sha1, &flags);
>> +     if (!head) {
>> +             if (get_sha1("HEAD", sha1)) {
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     die(_("Bad HEAD - I need a HEAD"));
>> +             }
>> +     }
>> +     if (!is_empty_or_missing_file(git_path_bisect_start())) {
>> +             /* Reset to the rev from where we started */
>> +             strbuf_read_file(&start_head, git_path_bisect_start(), 0);
>> +             strbuf_trim(&start_head);
>> +             if (!no_checkout) {
>> +                     struct argv_array argv = ARGV_ARRAY_INIT;
>> +                     argv_array_pushl(&argv, "checkout", start_head.buf,
>> +                                      "--", NULL);
>> +                     if (run_command_v_opt(argv.argv, RUN_GIT_CMD)) {
>> +                             error(_("checking out '%s' failed. Try 'git "
>> +                                     "bisect start <valid-branch>'."),
>> +                                   start_head.buf);
>> +                             strbuf_release(&start_head);
>> +                             string_list_clear(&revs, 0);
>> +                             string_list_clear(&states, 0);
>> +                             return -1;
>
> The original died here, but you expect the caller to respond to a
> negative return.  I haven't read enough to judge if that is a good
> idea, but doesn't it make sense to do the same throughout the
> function consistently?  I saw a few die()'s already in the command
> line parsing loop--shouldn't they also return -1?

Yes they should use return rather than die().

> The original has called bisect_write already when we attempt this
> checkout and the user will see the states in the filesystem.  This
> rewrite does not.  What effect does this behaviour change have to
> the end-user experience?  The error message tells the end user to
> run another "git bisect start" with a valid commit, and when that
> happens, hopefully she will give us something we can check out, and
> then we will hit the bisect_clean_state() call we see below before
> starting to do anything meaningful, so I am guessing it won't, but
> I just want to make sure that you thought about the ramifications
> of the change above to delay calls to bisect_write.
>
>> +                     }
>> +             }
>> +     } else {
>> +             if (starts_with(head, "refs/heads/") ||
>> +                 !get_oid_hex(head, &oid) || ref_exists(head)) {
>
> This ref_exists() check is new, and I think it should not be there.
> In the original, if .git/HEAD pointed at refs/tags/v1.0, we would
> have diagnosed it as a strange symbolic ref.  This no longer does.
>
> If you wanted to make sure that the branch exists, it should have
> been
>
>         if ((starts_with(head, "refs/heads/") && ref_exists(head)) ||
>             !get_oid_hex(head, &oid)) {
>
> anyway.

I forgot to consider about tags. Thanks for reminding.

> Also, why do you use get_oid_hex() here?  You used get_sha1("HEAD",
> sha1) in the early part of "Verify HEAD" above, which seems to be
> perfectly adequate.  That sha1 taken from get_sha1() is what you end
> up using in the code below anyway.  If you can stick to one or the
> other, please do so.

I should use get_sha1().

>> +                     /*
>> +                      * This error message should only be triggered by
>> +                      * cogito usage, and cogito users should understand
>> +                      * it relates to cg-seek.
>> +                      */
>> +                     if (!is_empty_or_missing_file(git_path_head_name())) {
>> +                             strbuf_release(&start_head);
>> +                             string_list_clear(&revs, 0);
>> +                             string_list_clear(&states, 0);
>> +                             die(_("won't bisect on cg-seek'ed tree"));
>> +                     }
>
> Not to be done as part of this series, but it probably is safe to
> retire this part by now.  Cogito has been dead for how many years?

Been around 10 years. Last update seemed around 2006. Here is the link[1].

>> +                     if (starts_with(head, "refs/heads/")) {
>> +                             strbuf_reset(&start_head);
>> +                             strbuf_addstr(&start_head, head + 11);
>
> skip_prefix?

Ya sure! That's a better way to go.

>> +                     }
>> +                     else {
>> +                             strbuf_reset(&start_head);
>> +                             strbuf_addstr(&start_head, sha1_to_hex(sha1));
>> +                     }
>> +             } else {
>> +                     strbuf_release(&start_head);
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     die(_("Bad HEAD - strange symbolic ref"));
>> +             }
>> +     }
>
> I wonder the whole thing above is better restructured to avoid
> repeated checks of the same thing.
>
>         if (is it 40-hex, i.e. detached?) {
>                 stuff it to start_head;
>         } else if (skip_prefix(head, "refs/heads/", &branchname)) {
>                 do the "cogito" check;
>                 stuff it to start_head;
>         } else {
>                 that's a strange symbolic ref HEAD you have there;
>         }

I guess it changes the behaviour. Its a strange symbolic ref if it
does not start with "refs/heads".

>> +     /*
>> +      * Get rid of any old bisect state.
>> +      */
>> +     if (bisect_clean_state()) {
>> +             return -1;
>> +     }
>
> If we are going to get a lot more code inside {} in later patches,
> then this single "return -1" enclosed inside a {} pair is
> justifiable (but in that case we'd prefer an empty line after it to
> separate it from the next comment block).  Otherwise lose the {}.

I had thought initially that I would need to keep something after
bisect_next() conversion. But it turns out that I actually don't.

>> +     /*
>> +      * In case of mistaken revs or checkout error, or signals received,
>> +      * "bisect_auto_next" below may exit or misbehave.
>> +      * We have to trap this to be able to clean up using
>> +      * "bisect_clean_state".
>> +      */
>
> That explains the "trap" statements in the original.  Does it apply
> to this code here?
>
>> +     /*
>> +      * Write new start state
>> +      */
>> +     write_file(git_path_bisect_start(), "%s\n", start_head.buf);
>> +
>> +     if (no_checkout) {
>> +             get_oid(start_head.buf, &oid);
>> +             if (update_ref(NULL, "BISECT_HEAD", oid.hash, NULL, 0,
>> +                            UPDATE_REFS_MSG_ON_ERR)) {
>> +                     strbuf_release(&start_head);
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     return -1;
>> +             }
>> +     }
>> +     strbuf_release(&start_head);
>> +
>> +     if (pathspec_pos < argc - 1)
>> +             sq_quote_argv(&bisect_names, argv + pathspec_pos, 0);
>> +     write_file(git_path_bisect_names(), "%s\n", bisect_names.buf);
>> +     strbuf_release(&bisect_names);
>> +
>> +     for (i = 0; i < states.nr; i++) {
>> +             if (bisect_write(states.items[i].string,
>> +                               revs.items[i].string, terms, 1)) {
>> +                     string_list_clear(&revs, 0);
>> +                     string_list_clear(&states, 0);
>> +                     return -1;
>> +             }
>> +     }
>
> Hmph.  I do not particuarly see why doing this in a separate loop
> here, instead of doing it just like in the original, i.e. inside the
> loop we already saw, is an improvement.  It seems to me that the
> only effect of this change is to make the code more complex by
> forcing you to maintain (and clear) another string list "states" and
> have a separate loop here.
>
> Unless there is a reason why delaying calls to bisect_write() is a
> good thing and I am not seeing it, that is.
>
>> diff --git a/git-bisect.sh b/git-bisect.sh
>> index d6c8b5a..f0896b3 100755
>> --- a/git-bisect.sh
>> +++ b/git-bisect.sh
>> @@ -71,122 +71,7 @@ bisect_autostart() {
>>  }
>>
>>  bisect_start() {
>> -...
>> +     git bisect--helper --bisect-start $@ || exit
>>  ...
>> +     get_terms
>
> Understandable.  As the handling of the terms is done in the helper,
> you need to read the terms it left in the filesystem.  OK.
>
>>       bisect_auto_next


Regards,
Pranit Bauva

  parent reply	other threads:[~2016-08-27 19:47 UTC|newest]

Thread overview: 320+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-12 22:35 [PATCH 0/9] Resend of gitster/pb/bisect Pranit Bauva
2016-07-12 22:35 ` [PATCH 1/9] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2016-07-12 22:35 ` [PATCH 2/9] bisect: rewrite `check_term_format` shell function in C Pranit Bauva
2016-07-12 22:35 ` [PATCH 3/9] bisect--helper: `write_terms` " Pranit Bauva
2016-07-12 22:35 ` [PATCH 4/9] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-07-12 22:35 ` [PATCH 5/9] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-07-12 22:35 ` [PATCH 6/9] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-07-12 22:35 ` [PATCH 7/9] bisect--helper: `bisect_reset` shell function in C Pranit Bauva
2016-07-12 22:35 ` [PATCH 8/9] bisect--helper: `is_expected_rev` & `check_expected_revs` " Pranit Bauva
2016-07-12 22:35 ` [PATCH 9/9] bisect--helper: `bisect_write` " Pranit Bauva
2016-07-13  7:47 ` [PATCH 0/9] Resend of gitster/pb/bisect Christian Couder
2016-07-20 16:00 ` Pranit Bauva
2016-07-20 21:47 ` [PATCH v10 01/12] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 08/12] bisect--helper: `is_expected_rev` & `check_expected_revs` shell function in C Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 05/12] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 11/12] bisect--helper: `bisect_next_check` shell function in C Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 06/12] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 09/12] bisect--helper: `bisect_write` shell function in C Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 07/12] bisect--helper: `bisect_reset` " Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 02/12] bisect: rewrite `check_term_format` " Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 03/12] bisect--helper: `write_terms` " Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 04/12] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 10/12] bisect--helper: `check_and_set_terms` " Pranit Bauva
2016-07-20 21:47   ` [PATCH v10 12/12] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva
2016-07-22  2:29     ` Torsten Bögershausen
2016-07-22 14:07       ` Pranit Bauva
2016-07-25 16:53         ` Junio C Hamano
2016-07-25 21:28           ` Christian Couder
2016-07-26  1:42           ` Torsten Bögershausen
2016-07-26 17:32             ` Junio C Hamano
2016-07-27  4:20               ` Pranit Bauva
2016-07-27 16:13                 ` Junio C Hamano
2016-07-31  9:21   ` [RFC/PATCH v11 01/13] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 11/13] bisect--helper: `bisect_next_check` shell function in C Pranit Bauva
2016-08-02 19:17       ` Junio C Hamano
2016-08-03 20:33         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 13/13] bisect--helper: `bisect_start` shell function partially " Pranit Bauva
2016-08-02 20:19       ` Junio C Hamano
2016-08-03 20:49         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 04/13] bisect--helper: `bisect_clean_state` shell function " Pranit Bauva
2016-08-02 17:46       ` Junio C Hamano
2016-08-03 20:27         ` Pranit Bauva
2016-08-04 15:45           ` Junio C Hamano
2016-08-04 16:07             ` Pranit Bauva
2016-08-04 16:50               ` Junio C Hamano
2016-08-04 16:57                 ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 10/13] bisect--helper: `check_and_set_terms` " Pranit Bauva
2016-08-02 18:53       ` Junio C Hamano
2016-08-03 20:29         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 02/13] bisect: rewrite `check_term_format` " Pranit Bauva
2016-08-02 17:31       ` Junio C Hamano
2016-08-03 20:20         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 06/13] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 09/13] bisect--helper: `bisect_write` shell function in C Pranit Bauva
2016-08-02 20:25       ` Junio C Hamano
2016-08-02 22:17         ` Junio C Hamano
2016-08-03 20:52           ` Pranit Bauva
2016-08-03 20:51         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 03/13] bisect--helper: `write_terms` " Pranit Bauva
2016-08-02 17:38       ` Junio C Hamano
2016-08-03 20:21         ` Pranit Bauva
2016-08-04 15:39           ` Junio C Hamano
2016-07-31  9:21     ` [RFC/PATCH v11 08/13] bisect--helper: `is_expected_rev` & `check_expected_revs` " Pranit Bauva
2016-08-02 18:46       ` Junio C Hamano
2016-07-31  9:21     ` [RFC/PATCH v11 07/13] bisect--helper: `bisect_reset` " Pranit Bauva
2016-08-02 18:44       ` Junio C Hamano
2016-07-31  9:21     ` [RFC/PATCH v11 12/13] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva
2016-08-02 19:22       ` Junio C Hamano
2016-08-03 20:33         ` Pranit Bauva
2016-07-31  9:21     ` [RFC/PATCH v11 05/13] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-08-02 17:25     ` [RFC/PATCH v11 01/13] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Junio C Hamano
2016-08-10 21:57     ` [PATCH v12 " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 05/13] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 03/13] bisect--helper: `write_terms` shell function in C Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 08/13] bisect--helper: `is_expected_rev` & `check_expected_revs` " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 12/13] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 09/13] bisect--helper: `bisect_write` " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 07/13] bisect--helper: `bisect_reset` " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 04/13] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-08-12 19:24         ` Junio C Hamano
2016-08-10 21:57       ` [PATCH v12 13/13] bisect--helper: `bisect_start` shell function partially " Pranit Bauva
2016-08-12 19:25         ` Junio C Hamano
2016-08-13  6:33           ` Pranit Bauva
2016-08-13  7:34         ` Christian Couder
2016-08-13 13:50           ` Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 02/13] bisect: rewrite `check_term_format` shell function " Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 06/13] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 10/13] bisect--helper: `check_and_set_terms` shell function in C Pranit Bauva
2016-08-10 21:57       ` [PATCH v12 11/13] bisect--helper: `bisect_next_check` & bisect_voc " Pranit Bauva
2016-08-12 18:11         ` Junio C Hamano
2016-08-12 18:49           ` Junio C Hamano
2016-08-13  6:32             ` Pranit Bauva
2016-08-10 22:19       ` [PATCH v12 01/13] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2016-08-19 20:32       ` [PATCH v13 " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 13/13] bisect--helper: `bisect_start` shell function partially in C Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 02/13] bisect: rewrite `check_term_format` shell function " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 04/13] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-08-21 11:18           ` Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 08/13] bisect--helper: `is_expected_rev` & `check_expected_revs` " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 07/13] bisect--helper: `bisect_reset` " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 09/13] bisect--helper: `bisect_write` " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 12/13] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 10/13] bisect--helper: `check_and_set_terms` " Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 06/13] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 05/13] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 03/13] bisect--helper: `write_terms` shell function in C Pranit Bauva
2016-08-19 20:32         ` [PATCH v13 11/13] bisect--helper: `bisect_next_check` & bisect_voc " Pranit Bauva
2016-08-21 11:14         ` [PATCH v13 01/13] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2016-08-23 11:53         ` [PATCH v14 01/27] " Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 24/27] bisect--helper: retire `--check-and-set-terms` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 22/27] bisect--helper: `bisect_replay` shell function in C Pranit Bauva
2016-08-26 23:24             ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 13/27] bisect--helper: `bisect_start` shell function partially " Pranit Bauva
2016-08-25 19:02             ` Junio C Hamano
2016-08-25 19:43               ` Junio C Hamano
2016-08-27 19:47               ` Pranit Bauva [this message]
2016-08-27 20:53                 ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 16/27] bisect--helper: retire `--next-all` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 23/27] bisect--helper: retire `--bisect-write` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 20/27] bisect--helper: retire `--write-terms` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 08/27] bisect--helper: `is_expected_rev` & `check_expected_revs` shell function in C Pranit Bauva
2016-08-24 22:13             ` Junio C Hamano
2016-08-27  9:14               ` Pranit Bauva
2016-08-29 17:17                 ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 21/27] bisect--helper: `bisect_log` " Pranit Bauva
2016-08-26 23:07             ` Junio C Hamano
2016-08-27 20:16               ` Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 17/27] bisect--helper: `bisect_autostart` " Pranit Bauva
2016-08-26 21:09             ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 25/27] bisect--helper: retire `--bisect-autostart` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 18/27] bisect--helper: `bisect_state` & `bisect_head` shell function in C Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 26/27] bisect--helper: retire `--bisect-auto-next` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 14/27] bisect--helper: `bisect_next` and `bisect_auto_next` shell function in C Pranit Bauva
2016-08-25 20:30             ` Junio C Hamano
2016-08-30 18:25               ` Pranit Bauva
2016-08-30 18:44                 ` Pranit Bauva
2016-08-30 19:33                 ` Junio C Hamano
2016-08-30 20:17                   ` Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 03/27] bisect--helper: `write_terms` " Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 02/27] bisect: rewrite `check_term_format` " Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 05/27] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 15/27] bisect--helper: retire `--bisect-clean-state` subcommand Pranit Bauva
2016-08-26 20:56             ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 12/27] bisect--helper: `get_terms` & `bisect_terms` shell function in C Pranit Bauva
2016-08-25 18:05             ` Junio C Hamano
2016-08-27  9:48               ` Pranit Bauva
2016-08-29 17:15                 ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 27/27] bisect--helper: remove the dequote in bisect_start() Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 19/27] bisect--helper: retire `--check-expected-revs` subcommand Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 09/27] bisect--helper: `bisect_write` shell function in C Pranit Bauva
2016-08-24 22:30             ` Junio C Hamano
2016-08-27  9:33               ` Pranit Bauva
2016-08-27 21:22                 ` Junio C Hamano
2016-08-30  6:42                   ` Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 07/27] bisect--helper: `bisect_reset` " Pranit Bauva
2016-08-24 21:12             ` Junio C Hamano
2016-08-26 13:46               ` Pranit Bauva
2016-08-26 16:29                 ` Junio C Hamano
2016-08-27 10:52                   ` Pranit Bauva
2016-08-29 17:06                     ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 04/27] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-08-24 20:58             ` Junio C Hamano
2016-08-23 11:53           ` [PATCH v14 06/27] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 11/27] bisect--helper: `bisect_next_check` & bisect_voc shell function in C Pranit Bauva
2016-08-24 22:40             ` Junio C Hamano
2016-08-27  9:35               ` Pranit Bauva
2016-08-23 11:53           ` [PATCH v14 10/27] bisect--helper: `check_and_set_terms` " Pranit Bauva
2016-08-23 20:28           ` [PATCH v14 01/27] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Junio C Hamano
2016-08-23 21:07             ` Pranit Bauva
2016-08-23 21:24           ` Pranit Bauva
2016-10-14 14:14           ` [PATCH v15 " Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 03/27] bisect--helper: `write_terms` shell function in C Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 05/27] t6030: explicitly test for bisection cleanup Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 02/27] bisect: rewrite `check_term_format` shell function in C Pranit Bauva
2016-11-14 22:20               ` Stephan Beyer
2016-11-15  5:16                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 23/27] bisect--helper: `bisect_replay` " Pranit Bauva
2016-11-22  0:49               ` Stephan Beyer
2016-12-06 23:02                 ` Pranit Bauva
2016-12-06 23:20                   ` Stephan Beyer
2016-12-06 23:40                   ` Stephan Beyer
2016-12-07 13:15                     ` Christian Couder
2016-10-14 14:14             ` [PATCH v15 13/27] bisect--helper: `bisect_start` shell function partially " Pranit Bauva
2016-11-15 23:19               ` Stephan Beyer
2016-11-16 17:09                 ` Pranit Bauva
2016-11-20 20:01               ` Stephan Beyer
2016-11-20 20:19                 ` Stephan Beyer
2016-10-14 14:14             ` [PATCH v15 19/27] bisect--helper: `bisect_state` & `bisect_head` shell function " Pranit Bauva
2016-11-22  0:12               ` Stephan Beyer
2016-12-06 22:40                 ` Pranit Bauva
2016-12-06 23:54                   ` Stephan Beyer
2016-12-08  6:43                     ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 11/27] bisect--helper: `bisect_next_check` & bisect_voc " Pranit Bauva
2016-11-17 20:59               ` Stephan Beyer
2016-12-06 18:39                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 26/27] bisect--helper: retire `--bisect-auto-next` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 27/27] bisect--helper: remove the dequote in bisect_start() Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 14/27] t6030: no cleanup with bad merge base Pranit Bauva
2016-10-14 21:43               ` Junio C Hamano
2016-10-15  8:46                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 17/27] bisect--helper: retire `--next-all` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 24/27] bisect--helper: retire `--bisect-write` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 08/27] bisect--helper: `is_expected_rev` & `check_expected_revs` shell function in C Pranit Bauva
2016-11-16 23:47               ` Stephan Beyer
2016-12-06 19:33                 ` Pranit Bauva
2016-12-16 19:00                   ` Pranit Bauva
2016-12-17 19:42                     ` Stephan Beyer
2016-12-16 19:35                 ` Pranit Bauva
2016-12-17 19:55                   ` Stephan Beyer
2016-10-14 14:14             ` [PATCH v15 21/27] bisect--helper: retire `--write-terms` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 07/27] bisect--helper: `bisect_reset` shell function in C Pranit Bauva
2016-11-16 23:23               ` Stephan Beyer
2016-11-17  3:56                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 16/27] bisect--helper: retire `--bisect-clean-state` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 12/27] bisect--helper: `get_terms` & `bisect_terms` shell function in C Pranit Bauva
2016-11-17 21:32               ` Stephan Beyer
2016-12-06 21:14                 ` Pranit Bauva
2016-12-06 23:05                   ` Stephan Beyer
2016-12-07 12:06                     ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 06/27] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 25/27] bisect--helper: retire `--bisect-autostart` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 15/27] bisect--helper: `bisect_next` and `bisect_auto_next` shell function in C Pranit Bauva
2016-11-20 20:01               ` Stephan Beyer
2016-12-31 10:23                 ` Pranit Bauva
2016-11-21 21:35               ` Stephan Beyer
2016-12-31 10:43                 ` Pranit Bauva
2017-01-01 16:27                   ` Stephan Beyer
2017-01-01 17:41                     ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 20/27] bisect--helper: retire `--check-expected-revs` subcommand Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 18/27] bisect--helper: `bisect_autostart` shell function in C Pranit Bauva
2016-11-20 20:15               ` Stephan Beyer
2016-12-06 19:47                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 04/27] bisect--helper: `bisect_clean_state` " Pranit Bauva
2016-11-15 21:09               ` Stephan Beyer
2016-11-15 21:40                 ` Junio C Hamano
2016-11-15 21:53                   ` Stephan Beyer
2016-11-16 16:49                   ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 09/27] bisect--helper: `bisect_write` " Pranit Bauva
2016-11-17  9:40               ` Stephan Beyer
2016-12-06 21:32                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 22/27] bisect--helper: `bisect_log` " Pranit Bauva
2016-11-17 21:47               ` Stephan Beyer
2016-12-06 22:42                 ` Pranit Bauva
2016-10-14 14:14             ` [PATCH v15 10/27] bisect--helper: `check_and_set_terms` " Pranit Bauva
2016-11-17 20:25               ` Stephan Beyer
2016-12-06 22:43                 ` Pranit Bauva
2016-10-14 15:12             ` [PATCH v15 01/27] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Pranit Bauva
2017-09-29  6:49               ` [PATCH v16 1/6] " Pranit Bauva
2017-09-29  6:49                 ` [PATCH v16 4/6] bisect--helper: `bisect_clean_state` shell function in C Pranit Bauva
2017-09-29  6:49                 ` [PATCH v16 2/6] bisect--helper: rewrite `check_term_format` " Pranit Bauva
2017-09-29  6:49                 ` [PATCH v16 5/6] t6030: explicitly test for bisection cleanup Pranit Bauva
2017-09-29  6:49                 ` [PATCH v16 3/6] bisect--helper: `write_terms` shell function in C Pranit Bauva
2017-09-29  6:49                 ` [PATCH v16 6/6] bisect--helper: `is_expected_rev` & `check_expected_revs` " Pranit Bauva
2017-11-19 20:34                   ` Christian Couder
2017-11-20  3:05                     ` Junio C Hamano
2017-11-20  7:03                       ` Christian Couder
2017-09-29 18:54                 ` [PATCH v16 1/6] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Stephan Beyer
2017-09-29 21:10                   ` Pranit Bauva
2017-09-30 12:59                 ` Ramsay Jones
2017-10-02 13:44                   ` Pranit Bauva
2017-10-03  0:48                     ` Ramsay Jones
2017-10-03  3:51                       ` Junio C Hamano
2017-10-03  4:35                         ` Pranit Bauva
2017-10-04  2:22                         ` Ramsay Jones
2017-10-04  4:07                           ` Junio C Hamano
2017-10-27 15:06                 ` [PATCH v16 Part II 1/8] bisect--helper: `bisect_reset` shell function in C Pranit Bauva
2017-10-27 15:06                   ` [PATCH v16 Part II 5/8] bisect--helper: `bisect_next_check` " Pranit Bauva
2017-10-27 17:35                     ` Martin Ågren
2017-10-30 17:40                       ` Pranit Bauva
2017-11-08  0:48                     ` Ramsay Jones
2017-11-12 19:19                     ` Stephan Beyer
2017-11-12 19:27                     ` Stephan Beyer
2017-11-12 20:03                     ` Stephan Beyer
2017-11-13  3:56                       ` Junio C Hamano
2017-10-27 15:06                   ` [PATCH v16 Part II 6/8] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva
2017-10-27 20:04                     ` Martin Ågren
2017-10-30 17:45                       ` Pranit Bauva
2017-10-30 16:34                     ` Stephan Beyer
2017-10-30 17:31                       ` Pranit Bauva
2017-11-08  0:59                     ` Ramsay Jones
2017-10-27 15:06                   ` [PATCH v16 Part II 7/8] bisect--helper: `bisect_start` shell function partially " Pranit Bauva
2017-10-30 16:51                     ` Stephan Beyer
2017-10-30 17:28                       ` Pranit Bauva
2018-02-16  1:22                     ` SZEDER Gábor
2017-10-27 15:06                   ` [PATCH v16 Part II 4/8] bisect--helper: `check_and_set_terms` shell function " Pranit Bauva
2017-11-08  0:37                     ` Ramsay Jones
2017-10-27 15:06                   ` [PATCH v16 Part II 8/8] t6030: make various test to pass GETTEXT_POISON tests Pranit Bauva
2017-10-27 15:06                   ` [PATCH v16 Part II 3/8] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva
2017-10-27 15:06                   ` [PATCH v16 Part II 2/8] bisect--helper: `bisect_write` shell function in C Pranit Bauva
2017-10-27 17:28                     ` Martin Ågren
2017-10-30 17:35                       ` Pranit Bauva
2018-11-23 10:13                         ` Johannes Schindelin
2018-11-23 12:22                           ` Martin Ågren
2018-11-26 18:18                             ` Johannes Schindelin
2017-10-27 18:19                     ` Junio C Hamano
2017-10-30 17:38                       ` Pranit Bauva
2017-10-30 13:38                     ` Stephan Beyer
2017-10-30 16:24                       ` Stephan Beyer
2017-11-08  0:26                     ` Ramsay Jones
2017-10-27 15:32                   ` [PATCH v16 Part II 1/8] bisect--helper: `bisect_reset` " Pranit Bauva
2017-10-27 17:40                   ` Junio C Hamano
2017-10-30 17:26                     ` Pranit Bauva
2017-10-30 13:22                   ` Stephan Beyer
2017-10-30 17:27                     ` Pranit Bauva
2017-11-08  0:07                   ` Ramsay Jones
2019-01-02 15:38                   ` [PATCH v17 0/7] git bisect: convert from shell to C Tanushree Tumane via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 1/7] bisect--helper: `bisect_reset` shell function in C Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 2/7] bisect--helper: `bisect_write` " Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 3/7] wrapper: move is_empty_file() and rename it as is_empty_or_missing_file() Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 4/7] bisect--helper: `check_and_set_terms` shell function in C Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 5/7] bisect--helper: `bisect_next_check` " Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 6/7] bisect--helper: `get_terms` & `bisect_terms` " Pranit Bauva via GitGitGadget
2019-01-02 15:38                     ` [PATCH v17 7/7] bisect--helper: `bisect_start` shell function partially " Pranit Bauva via GitGitGadget
2019-01-03  1:19                     ` [PATCH v17 0/7] git bisect: convert from shell to C Ramsay Jones
2019-01-07  9:15                       ` TANUSHREE TUMANE
2016-10-27 16:59             ` [PATCH v15 01/27] bisect--helper: use OPT_CMDMODE instead of OPT_BOOL Junio C Hamano
2016-10-27 20:14               ` Christian Couder
2016-10-28  6:02               ` Matthieu Moy
2016-11-15 21:40               ` Stephan Beyer
2016-11-16  0:18                 ` Junio C Hamano

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