[PATCH 03/23] config: FSMonitor is repository-specific

["Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>]

From: Johannes Schindelin <johannes.schindelin@gmx.de>

This commit refactors `git_config_get_fsmonitor()` into the `repo_*()`
form that takes a parameter `struct repository *r`.

That change prepares for the upcoming `core.useFSMonitorDaemon` flag which
will be stored in the `repo_settings` struct.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/update-index.c | 4 ++--
 config.c               | 4 ++--
 config.h               | 2 +-
 fsmonitor.c            | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/builtin/update-index.c b/builtin/update-index.c
index 79087bccea4b..84793df8b2b6 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -1214,14 +1214,14 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
 	}
 
 	if (fsmonitor > 0) {
-		if (git_config_get_fsmonitor() == 0)
+		if (repo_config_get_fsmonitor(r) == 0)
 			warning(_("core.fsmonitor is unset; "
 				"set it if you really want to "
 				"enable fsmonitor"));
 		add_fsmonitor(&the_index);
 		report(_("fsmonitor enabled"));
 	} else if (!fsmonitor) {
-		if (git_config_get_fsmonitor() == 1)
+		if (repo_config_get_fsmonitor(r) == 1)
 			warning(_("core.fsmonitor is set; "
 				"remove it if you really want to "
 				"disable fsmonitor"));
diff --git a/config.c b/config.c
index 6428393a4143..955ff4f9461d 100644
--- a/config.c
+++ b/config.c
@@ -2513,9 +2513,9 @@ int git_config_get_max_percent_split_change(void)
 	return -1; /* default value */
 }
 
-int git_config_get_fsmonitor(void)
+int repo_config_get_fsmonitor(struct repository *r)
 {
-	if (git_config_get_pathname("core.fsmonitor", &core_fsmonitor))
+	if (repo_config_get_pathname(r, "core.fsmonitor", &core_fsmonitor))
 		core_fsmonitor = getenv("GIT_TEST_FSMONITOR");
 
 	if (core_fsmonitor && !*core_fsmonitor)
diff --git a/config.h b/config.h
index 19a9adbaa9a3..3139de81d986 100644
--- a/config.h
+++ b/config.h
@@ -607,7 +607,7 @@ int git_config_get_index_threads(int *dest);
 int git_config_get_untracked_cache(void);
 int git_config_get_split_index(void);
 int git_config_get_max_percent_split_change(void);
-int git_config_get_fsmonitor(void);
+int repo_config_get_fsmonitor(struct repository *r);
 
 /* This dies if the configured or default date is in the future */
 int git_config_get_expiry(const char *key, const char **output);
diff --git a/fsmonitor.c b/fsmonitor.c
index ab9bfc60b34e..9c9b2abc9414 100644
--- a/fsmonitor.c
+++ b/fsmonitor.c
@@ -411,7 +411,7 @@ void remove_fsmonitor(struct index_state *istate)
 void tweak_fsmonitor(struct index_state *istate)
 {
 	unsigned int i;
-	int fsmonitor_enabled = git_config_get_fsmonitor();
+	int fsmonitor_enabled = repo_config_get_fsmonitor(istate->repo ? istate->repo : the_repository);
 
 	if (istate->fsmonitor_dirty) {
 		if (fsmonitor_enabled) {
-- 
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