The default values for `struct repo_settings` are set up in
`prepare_repo_settings()`. This is somewhat different from how we
typically do this, namely by providing an `INIT` macro that sets up the
default values for us.
Refactor the code to do the same.
Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
repo-settings.c | 9 ++++-----
repo-settings.h | 5 +++++
2 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/repo-settings.c b/repo-settings.c
index 6165546e80a..3a76ba276c9 100644
--- a/repo-settings.c
+++ b/repo-settings.c
@@ -20,6 +20,7 @@ static void repo_cfg_int(struct repository *r, const char *key, int *dest,
void prepare_repo_settings(struct repository *r)
{
+ const struct repo_settings defaults = REPO_SETTINGS_INIT;
int experimental;
int value;
const char *strval;
@@ -29,13 +30,11 @@ void prepare_repo_settings(struct repository *r)
if (!r->gitdir)
BUG("Cannot add settings for uninitialized repository");
- if (r->settings.initialized++)
+ if (r->settings.initialized)
return;
- /* Defaults */
- r->settings.index_version = -1;
- r->settings.core_untracked_cache = UNTRACKED_CACHE_KEEP;
- r->settings.fetch_negotiation_algorithm = FETCH_NEGOTIATION_CONSECUTIVE;
+ memcpy(&r->settings, &defaults, sizeof(defaults));
+ r->settings.initialized++;
/* Booleans config or default, cascades to other settings */
repo_cfg_bool(r, "feature.manyfiles", &manyfiles, 0);
diff --git a/repo-settings.h b/repo-settings.h
index 736968490a3..d03b6e57f0c 100644
--- a/repo-settings.h
+++ b/repo-settings.h
@@ -57,6 +57,11 @@ struct repo_settings {
int core_multi_pack_index;
};
+#define REPO_SETTINGS_INIT { \
+ .index_version = -1, \
+ .core_untracked_cache = UNTRACKED_CACHE_KEEP, \
+ .fetch_negotiation_algorithm = FETCH_NEGOTIATION_CONSECUTIVE, \
+}
void prepare_repo_settings(struct repository *r);
--
2.46.0.421.g159f2d50e7.dirty
