From: "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Atharva Raykar" <raykar.ath@gmail.com>,
"Christian Couder" <christian.couder@gmail.com>,
"Emily Shaffer" <emilyshaffer@google.com>,
"Jonathan Nieder" <jrn@google.com>,
"Kaartic Sivaraam" <kaartic.sivaraam@gmail.com>,
pc44800@gmail.com, "Shourya Shukla" <periperidip@gmail.com>,
"Glen Choo" <chooglen@google.com>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>
Subject: [PATCH v4 4/7] submodule--helper: run update using child process struct
Date: Thu, 27 Jan 2022 17:22:53 +0100 [thread overview]
Message-ID: <patch-v4-4.7-76c5a826a80-20220127T143552Z-avarab@gmail.com> (raw)
In-Reply-To: <cover-v4-0.7-00000000000-20220127T143552Z-avarab@gmail.com>
From: Atharva Raykar <raykar.ath@gmail.com>
We switch to using the run-command API function that takes a
'struct child process', since we are using a lot of the options. This
will also make it simple to switch over to using 'capture_command()'
when we start handling the output of the command completely in C.
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Shourya Shukla <periperidip@gmail.com>
Signed-off-by: Atharva Raykar <raykar.ath@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
builtin/submodule--helper.c | 34 ++++++++++++++++------------------
1 file changed, 16 insertions(+), 18 deletions(-)
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index f8e18820ace..328c6cc87cd 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2346,47 +2346,45 @@ static int fetch_in_submodule(const char *module_path, int depth, int quiet, str
static int run_update_command(struct update_data *ud, int subforce)
{
- struct strvec args = STRVEC_INIT;
- struct strvec child_env = STRVEC_INIT;
+ struct child_process cp = CHILD_PROCESS_INIT;
char *oid = oid_to_hex(&ud->oid);
int must_die_on_failure = 0;
- int git_cmd;
switch (ud->update_strategy.type) {
case SM_UPDATE_CHECKOUT:
- git_cmd = 1;
- strvec_pushl(&args, "checkout", "-q", NULL);
+ cp.git_cmd = 1;
+ strvec_pushl(&cp.args, "checkout", "-q", NULL);
if (subforce)
- strvec_push(&args, "-f");
+ strvec_push(&cp.args, "-f");
break;
case SM_UPDATE_REBASE:
- git_cmd = 1;
- strvec_push(&args, "rebase");
+ cp.git_cmd = 1;
+ strvec_push(&cp.args, "rebase");
if (ud->quiet)
- strvec_push(&args, "--quiet");
+ strvec_push(&cp.args, "--quiet");
must_die_on_failure = 1;
break;
case SM_UPDATE_MERGE:
- git_cmd = 1;
- strvec_push(&args, "merge");
+ cp.git_cmd = 1;
+ strvec_push(&cp.args, "merge");
if (ud->quiet)
- strvec_push(&args, "--quiet");
+ strvec_push(&cp.args, "--quiet");
must_die_on_failure = 1;
break;
case SM_UPDATE_COMMAND:
- git_cmd = 0;
- strvec_push(&args, ud->update_strategy.command);
+ cp.use_shell = 1;
+ strvec_push(&cp.args, ud->update_strategy.command);
must_die_on_failure = 1;
break;
default:
BUG("unexpected update strategy type: %s",
submodule_strategy_to_string(&ud->update_strategy));
}
- strvec_push(&args, oid);
+ strvec_push(&cp.args, oid);
- prepare_submodule_repo_env(&child_env);
- if (run_command_v_opt_cd_env(args.v, git_cmd ? RUN_GIT_CMD : RUN_USING_SHELL,
- ud->sm_path, child_env.v)) {
+ cp.dir = xstrdup(ud->sm_path);
+ prepare_submodule_repo_env(&cp.env_array);
+ if (run_command(&cp)) {
switch (ud->update_strategy.type) {
case SM_UPDATE_CHECKOUT:
printf(_("Unable to checkout '%s' in submodule path '%s'"),
--
2.35.0.894.g563b84683b9
next prev parent reply other threads:[~2022-01-27 16:23 UTC|newest]
Thread overview: 142+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-07 11:59 [PATCH 00/13] submodule: convert the rest of 'update' to C Atharva Raykar
2021-09-07 11:59 ` [PATCH 01/13] submodule--helper: split up ensure_core_worktree() Atharva Raykar
2021-09-07 11:59 ` [PATCH 02/13] submodule--helper: get remote names from any repository Atharva Raykar
2021-09-07 12:37 ` Ævar Arnfjörð Bjarmason
2021-09-07 13:33 ` Atharva Raykar
2021-09-07 11:59 ` [PATCH 03/13] submodule--helper: introduce get_default_remote_submodule() Atharva Raykar
2021-09-07 11:59 ` [PATCH 04/13] submodule--helper: rename helpers for update-clone Atharva Raykar
2021-09-07 11:59 ` [PATCH 05/13] submodule--helper: refactor get_submodule_displaypath() Atharva Raykar
2021-09-07 11:59 ` [PATCH 06/13] submodule: move core cmd_update() logic to C Atharva Raykar
2021-09-07 12:40 ` Ævar Arnfjörð Bjarmason
2021-09-07 11:59 ` [PATCH 07/13] submodule: remove fetch_in_submodule shell function Atharva Raykar
2021-09-07 12:44 ` Ævar Arnfjörð Bjarmason
2021-09-07 11:59 ` [PATCH 08/13] submodule--helper: remove update-clone subcommand Atharva Raykar
2021-09-07 12:46 ` Ævar Arnfjörð Bjarmason
2021-09-07 11:59 ` [PATCH 09/13] submodule--helper: remove update-module-mode subcommand Atharva Raykar
2021-09-07 12:49 ` Ævar Arnfjörð Bjarmason
2021-09-07 13:50 ` Atharva Raykar
2021-09-07 11:59 ` [PATCH 10/13] submodule--helper: remove shell interface to ensure_core_worktree() Atharva Raykar
2021-09-07 11:59 ` [PATCH 11/13] submodule--helper: remove print-default-remote subcommand Atharva Raykar
2021-09-07 11:59 ` [PATCH 12/13] submodule--helper: remove relative-path subcommand Atharva Raykar
2021-09-07 11:59 ` [PATCH 13/13] submodule--helper: remove run-update-procedure subcommand Atharva Raykar
2021-09-07 12:34 ` [PATCH 00/13] submodule: convert the rest of 'update' to C Ævar Arnfjörð Bjarmason
2021-09-07 12:53 ` Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 0/8] " Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 1/8] submodule--helper: split up ensure_core_worktree() Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 2/8] submodule--helper: get remote names from any repository Atharva Raykar
2021-09-20 16:52 ` Junio C Hamano
2021-10-03 13:22 ` Atharva Raykar
2021-09-20 21:28 ` Junio C Hamano
2021-09-21 16:33 ` Jonathan Tan
2021-09-16 10:32 ` [PATCH v2 3/8] submodule--helper: rename helpers for update-clone Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 4/8] submodule--helper: refactor get_submodule_displaypath() Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 5/8] submodule: move core cmd_update() logic to C Atharva Raykar
2021-09-20 17:13 ` Junio C Hamano
2021-10-03 10:38 ` Atharva Raykar
2021-09-20 19:58 ` Junio C Hamano
2021-09-20 21:28 ` Junio C Hamano
2021-09-16 10:32 ` [PATCH v2 6/8] submodule--helper: remove update-clone subcommand Atharva Raykar
2021-09-16 10:32 ` [PATCH v2 7/8] submodule--helper: remove unused helpers Atharva Raykar
2021-09-20 17:19 ` Junio C Hamano
2021-09-16 10:32 ` [PATCH v2 8/8] submodule--helper: rename helper functions Atharva Raykar
2021-09-20 17:19 ` Junio C Hamano
2021-10-13 5:17 ` [PATCH v3 0/9] submodule: convert the rest of 'update' to C Atharva Raykar
2021-10-13 5:17 ` [PATCH v3 1/9] submodule--helper: split up ensure_core_worktree() Atharva Raykar
2021-10-13 5:17 ` [PATCH v3 2/9] submodule--helper: get remote names from any repository Atharva Raykar
2021-10-13 5:17 ` [PATCH v3 3/9] submodule--helper: rename helpers for update-clone Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 4/9] submodule--helper: refactor get_submodule_displaypath() Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 5/9] submodule--helper: allow setting superprefix for init_submodule() Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 6/9] submodule--helper: run update using child process struct Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 7/9] submodule: move core cmd_update() logic to C Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 8/9] submodule--helper: remove unused helpers Atharva Raykar
2021-10-13 5:18 ` [PATCH v3 9/9] submodule--helper: rename helper functions Atharva Raykar
2021-10-14 0:05 ` [PATCH v3 0/9] submodule: convert the rest of 'update' to C Junio C Hamano
2021-10-14 20:46 ` Emily Shaffer
2021-12-03 19:00 ` Junio C Hamano
2021-12-03 20:15 ` Ævar Arnfjörð Bjarmason
2021-12-04 10:38 ` Atharva Raykar
2022-01-27 16:22 ` [PATCH v4 0/7] " Ævar Arnfjörð Bjarmason
2022-01-27 16:22 ` [PATCH v4 1/7] submodule--helper: get remote names from any repository Ævar Arnfjörð Bjarmason
2022-01-27 18:45 ` Glen Choo
2022-01-27 16:22 ` [PATCH v4 2/7] submodule--helper: refactor get_submodule_displaypath() Ævar Arnfjörð Bjarmason
2022-01-27 16:22 ` [PATCH v4 3/7] submodule--helper: allow setting superprefix for init_submodule() Ævar Arnfjörð Bjarmason
2022-01-27 16:22 ` Ævar Arnfjörð Bjarmason [this message]
2022-01-27 16:22 ` [PATCH v4 5/7] builtin/submodule--helper.c: reformat designated initializers Ævar Arnfjörð Bjarmason
2022-01-27 16:22 ` [PATCH v4 6/7] builtin/submodule--helper.c: rename "suc" variable to "opt" Ævar Arnfjörð Bjarmason
2022-01-27 16:22 ` [PATCH v4 7/7] submodule: move core cmd_update() logic to C Ævar Arnfjörð Bjarmason
2022-01-27 21:55 ` Glen Choo
2022-01-28 12:56 ` [PATCH v5 0/9] submodule: convert the rest of 'update' " Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 1/9] submodule--helper: get remote names from any repository Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 2/9] submodule--helper: refactor get_submodule_displaypath() Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 3/9] submodule--helper: allow setting superprefix for init_submodule() Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 4/9] submodule--helper: run update using child process struct Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 5/9] builtin/submodule--helper.c: reformat designated initializers Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 6/9] builtin/submodule--helper.c: rename option variables to "opt" Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 7/9] submodule--helper: don't use bitfield indirection for parse_options() Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 8/9] submodule tests: test for init and update failure output Ævar Arnfjörð Bjarmason
2022-01-28 12:56 ` [PATCH v5 9/9] submodule: move core cmd_update() logic to C Ævar Arnfjörð Bjarmason
2022-02-03 0:18 ` Glen Choo
2022-02-03 2:26 ` Ævar Arnfjörð Bjarmason
2022-02-03 8:15 ` Ævar Arnfjörð Bjarmason
2022-02-03 17:35 ` Glen Choo
2022-02-08 8:39 ` [PATCH v6 00/16] submodule: convert the rest of 'update' " Glen Choo
2022-02-08 8:39 ` [PATCH v6 01/16] submodule--helper: get remote names from any repository Glen Choo
2022-02-08 8:39 ` [PATCH v6 02/16] submodule--helper: refactor get_submodule_displaypath() Glen Choo
2022-02-08 8:39 ` [PATCH v6 03/16] submodule--helper: allow setting superprefix for init_submodule() Glen Choo
2022-02-08 8:39 ` [PATCH v6 04/16] submodule--helper: run update using child process struct Glen Choo
2022-02-08 8:39 ` [PATCH v6 05/16] builtin/submodule--helper.c: reformat designated initializers Glen Choo
2022-02-08 8:39 ` [PATCH v6 06/16] builtin/submodule--helper.c: rename option variables to "opt" Glen Choo
2022-02-08 8:39 ` [PATCH v6 07/16] submodule--helper: don't use bitfield indirection for parse_options() Glen Choo
2022-02-08 8:39 ` [PATCH v6 08/16] submodule tests: test for init and update failure output Glen Choo
2022-02-08 8:39 ` [PATCH v6 09/16] submodule--helper: remove update-module-mode Glen Choo
2022-02-08 8:39 ` [PATCH v6 10/16] submodule--helper: reorganize code for sh to C conversion Glen Choo
2022-02-08 8:39 ` [PATCH v6 11/16] submodule--helper run-update-procedure: remove --suboid Glen Choo
2022-02-08 8:39 ` [PATCH v6 12/16] submodule--helper run-update-procedure: learn --remote Glen Choo
2022-02-08 8:39 ` [PATCH v6 13/16] submodule--helper: remove ensure-core-worktree Glen Choo
2022-02-08 8:39 ` [PATCH v6 14/16] submodule--helper update-clone: learn --init Glen Choo
2022-02-08 8:39 ` [PATCH v6 15/16] submodule--helper: move functions around Glen Choo
2022-02-08 8:39 ` [PATCH v6 16/16] submodule: move core cmd_update() logic to C Glen Choo
2022-02-10 9:28 ` [PATCH v7 00/20] submodule: convert the rest of 'update' " Glen Choo
2022-02-10 9:28 ` [PATCH v7 01/20] submodule--helper: get remote names from any repository Glen Choo
2022-02-10 9:28 ` [PATCH v7 02/20] submodule--helper: refactor get_submodule_displaypath() Glen Choo
2022-02-12 14:24 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 03/20] submodule--helper: allow setting superprefix for init_submodule() Glen Choo
2022-02-12 14:30 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 04/20] submodule--helper: run update using child process struct Glen Choo
2022-02-12 14:33 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 05/20] builtin/submodule--helper.c: reformat designated initializers Glen Choo
2022-02-10 9:28 ` [PATCH v7 06/20] builtin/submodule--helper.c: rename option variables to "opt" Glen Choo
2022-02-10 9:28 ` [PATCH v7 07/20] submodule--helper: don't use bitfield indirection for parse_options() Glen Choo
2022-02-10 9:28 ` [PATCH v7 08/20] submodule tests: test for init and update failure output Glen Choo
2022-02-10 9:28 ` [PATCH v7 09/20] submodule--helper: remove update-module-mode Glen Choo
2022-02-12 14:35 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 10/20] submodule--helper: reorganize code for sh to C conversion Glen Choo
2022-02-10 9:28 ` [PATCH v7 11/20] submodule--helper run-update-procedure: remove --suboid Glen Choo
2022-02-10 9:28 ` [PATCH v7 12/20] submodule--helper run-update-procedure: learn --remote Glen Choo
2022-02-12 14:38 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 13/20] submodule--helper: remove ensure-core-worktree Glen Choo
2022-02-10 9:28 ` [PATCH v7 14/20] submodule--helper update-clone: learn --init Glen Choo
2022-02-10 9:28 ` [PATCH v7 15/20] submodule--helper: move functions around Glen Choo
2022-02-12 14:41 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 16/20] submodule--helper: reduce logic in run_update_procedure() Glen Choo
2022-02-10 9:28 ` [PATCH v7 17/20] submodule: move core cmd_update() logic to C Glen Choo
2022-02-10 9:34 ` Glen Choo
2022-02-10 9:28 ` [PATCH v7 18/20] fixup! submodule--helper run-update-procedure: remove --suboid Glen Choo
2022-02-12 14:41 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 19/20] fixup! submodule--helper run-update-procedure: learn --remote Glen Choo
2022-02-12 14:43 ` Ævar Arnfjörð Bjarmason
2022-02-10 9:28 ` [PATCH v7 20/20] fixup! submodule: move core cmd_update() logic to C Glen Choo
2022-02-12 14:45 ` [PATCH v7 00/20] submodule: convert the rest of 'update' " Ævar Arnfjörð Bjarmason
2022-02-17 5:44 ` Glen Choo
2022-02-17 9:17 ` Ævar Arnfjörð Bjarmason
2022-02-17 16:14 ` Glen Choo
2022-02-13 5:54 ` Junio C Hamano
2022-02-13 6:14 ` Junio C Hamano
2022-02-14 16:37 ` Glen Choo
2022-02-14 17:19 ` Ævar Arnfjörð Bjarmason
2022-02-15 9:34 ` Glen Choo
2022-02-14 17:34 ` Junio C Hamano
2022-02-15 9:31 ` Glen Choo
2022-02-15 9:47 ` Glen Choo
2021-10-14 21:50 ` [PATCH 00/13] " Glen Choo
2021-10-15 9:13 ` Atharva Raykar
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