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[PATCH 11/13] read-cache: convert post-index-change to use hook.h

From
Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Date
Oct 12, 2021, 13:30 UTC
Message-ID
<patch-11.13-e762fce32af-20211012T131934Z-avarab@gmail.com>
In-Reply-To
<cover-00.13-00000000000-20211012T131934Z-avarab@gmail.com>
From: Emily Shaffer <emilyshaffer@google.com>

Move the post-index-change hook away from run-command.h to and over to the new hook.h library.

This removes the last direct user of "run_hook_ve()" outside of run-command.c ("run_hook_le()" still uses it). So we can make the function static now. A subsequent commit will remove this code entirely when "run_hook_le()" itself goes away.

Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 read-cache.c  | 10 +++++++---
 run-command.c |  2 +-
 run-command.h |  1 -
 3 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/read-cache.c b/read-cache.c
index 9773118d078..84cc3d88196 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -3087,6 +3087,7 @@ static int do_write_locked_index(struct index_state *istate, struct lock_file *l
 {
 	int ret;
 	int was_full = !istate->sparse_index;
+	struct run_hooks_opt hook_opt = RUN_HOOKS_OPT_INIT;
 
 	ret = convert_to_sparse(istate, 0);
 
@@ -3115,9 +3116,12 @@ static int do_write_locked_index(struct index_state *istate, struct lock_file *l
 	else
 		ret = close_lock_file_gently(lock);
 
-	run_hook_le(NULL, "post-index-change",
-			istate->updated_workdir ? "1" : "0",
-			istate->updated_skipworktree ? "1" : "0", NULL);
+	strvec_pushl(&hook_opt.args,
+		     istate->updated_workdir ? "1" : "0",
+		     istate->updated_skipworktree ? "1" : "0",
+		     NULL);
+	run_hooks_oneshot("post-index-change", &hook_opt);
+
 	istate->updated_workdir = 0;
 	istate->updated_skipworktree = 0;
 
diff --git a/run-command.c b/run-command.c
index e4862b8f46d..7a05aa73e3d 100644
--- a/run-command.c
+++ b/run-command.c
@@ -1323,7 +1323,7 @@ int async_with_fork(void)
 #endif
 }
 
-int run_hook_ve(const char *const *env, const char *name, va_list args)
+static int run_hook_ve(const char *const *env, const char *name, va_list args)
 {
 	struct child_process hook = CHILD_PROCESS_INIT;
 	const char *p;
diff --git a/run-command.h b/run-command.h
index 5e544acf4bc..f06b39c50ee 100644
--- a/run-command.h
+++ b/run-command.h
@@ -239,7 +239,6 @@ int run_command(struct child_process *);
  */
 LAST_ARG_MUST_BE_NULL
 int run_hook_le(const char *const *env, const char *name, ...);
-int run_hook_ve(const char *const *env, const char *name, va_list args);
 
 /*
  * Trigger an auto-gc
-- 
2.33.0.1567.g7b23ce7ed9e
Previous: Ævar Arnfjörð BjarmasonNext: Ævar Arnfjörð Bjarmason
Message 16 of 18 in “hook.[ch]: new library to run hooks + simple hook conversion”
  1. 00/13 hook.[ch]: new library to run hooks + simple hook conversionÆvar Arnfjörð Bjarmason, Oct 12, 2021
  2. 01/13 hook: add 'run' subcommandÆvar Arnfjörð Bjarmason, Oct 12, 2021
  3. René ScharfeOct 12, 2021
  4. Ævar Arnfjörð BjarmasonOct 13, 2021
  5. Bagas SanjayaOct 13, 2021
  6. Ævar Arnfjörð BjarmasonOct 13, 2021
  7. 02/13 gc: use hook library for pre-auto-gc hookÆvar Arnfjörð Bjarmason, Oct 12, 2021
  8. 03/13 rebase: convert pre-rebase to use hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  9. 04/13 am: convert applypatch to use hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  10. 05/13 hooks: convert 'post-checkout' hook to hook libraryÆvar Arnfjörð Bjarmason, Oct 12, 2021
  11. 06/13 merge: convert post-merge to use hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  12. 09/13 git-p4: use 'git hook' to run hooksÆvar Arnfjörð Bjarmason, Oct 12, 2021
  13. 07/13 git hook run: add an --ignore-missing flagÆvar Arnfjörð Bjarmason, Oct 12, 2021
  14. 10/13 commit: convert {pre-commit,prepare-commit-msg} hook to hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  15. 12/13 receive-pack: convert push-to-checkout hook to hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  16. 11/13 read-cache: convert post-index-change to use hook.hÆvar Arnfjörð Bjarmason, Oct 12, 2021
  17. 13/13 run-command: remove old run_hook_{le,ve}() hook APIÆvar Arnfjörð Bjarmason, Oct 12, 2021
  18. 08/13 send-email: use 'git hook run' for 'sendemail-validate'Ævar Arnfjörð Bjarmason, Oct 12, 2021

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