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-rw-r--r--config.c17
-rw-r--r--config.h10
2 files changed, 27 insertions, 0 deletions
diff --git a/config.c b/config.c
index 231f9a750b..06645a3250 100644
--- a/config.c
+++ b/config.c
@@ -2053,6 +2053,23 @@ int git_config_get_pathname(const char *key, const char **dest)
return repo_config_get_pathname(the_repository, key, dest);
}
+/*
+ * Note: This function exists solely to maintain backward compatibility with
+ * 'fetch' and 'update_clone' storing configuration in '.gitmodules' and should
+ * NOT be used anywhere else.
+ *
+ * Runs the provided config function on the '.gitmodules' file found in the
+ * working directory.
+ */
+void config_from_gitmodules(config_fn_t fn, void *data)
+{
+ if (the_repository->worktree) {
+ char *file = repo_worktree_path(the_repository, GITMODULES_FILE);
+ git_config_from_file(fn, file, data);
+ free(file);
+ }
+}
+
int git_config_get_expiry(const char *key, const char **output)
{
int ret = git_config_get_string_const(key, output);
diff --git a/config.h b/config.h
index 0352da117b..6998e66459 100644
--- a/config.h
+++ b/config.h
@@ -187,6 +187,16 @@ extern int repo_config_get_maybe_bool(struct repository *repo,
extern int repo_config_get_pathname(struct repository *repo,
const char *key, const char **dest);
+/*
+ * Note: This function exists solely to maintain backward compatibility with
+ * 'fetch' and 'update_clone' storing configuration in '.gitmodules' and should
+ * NOT be used anywhere else.
+ *
+ * Runs the provided config function on the '.gitmodules' file found in the
+ * working directory.
+ */
+extern void config_from_gitmodules(config_fn_t fn, void *data);
+
extern int git_config_get_value(const char *key, const char **value);
extern const struct string_list *git_config_get_value_multi(const char *key);
extern void git_config_clear(void);