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[2a01:4f8:120:2468::2]) by smtp.gmail.com with ESMTPSA id o7sm1479635wmq.36.2021.09.02.06.12.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Sep 2021 06:12:18 -0700 (PDT) From: =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFybWFzb24=?= To: git@vger.kernel.org Cc: Junio C Hamano , Emily Shaffer , Jeff King , Taylor Blau , Felipe Contreras , Eric Sunshine , "brian m . carlson" , Josh Steadmon , Jonathan Tan , Derrick Stolee , =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFy?= =?utf-8?b?bWFzb24=?= Subject: [PATCH v5 32/36] hooks: allow callers to capture output Date: Thu, 2 Sep 2021 15:11:32 +0200 Message-Id: X-Mailer: git-send-email 2.33.0.816.g1ba32acadee In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: Emily Shaffer Some server-side hooks will require capturing output to send over sideband instead of printing directly to stderr. Expose that capability. Signed-off-by: Emily Shaffer Signed-off-by: Ævar Arnfjörð Bjarmason --- hook.c | 3 ++- hook.h | 8 ++++++++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/hook.c b/hook.c index 169287ad152..7f93fe40dba 100644 --- a/hook.c +++ b/hook.c @@ -174,12 +174,13 @@ int run_hooks(const char *hook_name, const char *hook_path, pick_next_hook, notify_start_failure, options->feed_pipe, - NULL, + options->consume_sideband, notify_hook_finished, &cb_data, "hook", hook_name); + if (options->absolute_path) strbuf_release(&abs_path); free(my_hook.feed_pipe_cb_data); diff --git a/hook.h b/hook.h index 4e26b8d658d..a85e3e6981b 100644 --- a/hook.h +++ b/hook.h @@ -47,6 +47,14 @@ struct run_hooks_opt */ feed_pipe_fn feed_pipe; void *feed_pipe_ctx; + + /* + * Populate this to capture output and prevent it from being printed to + * stderr. This will be passed directly through to + * run_command:run_parallel_processes(). See t/helper/test-run-command.c + * for an example. + */ + consume_sideband_fn consume_sideband; }; #define RUN_HOOKS_OPT_INIT { \