Teach the repo object to be able to populate the submodule_cache by
reading the repository's gitmodules file.
Signed-off-by: Brandon Williams <bmwill@xxxxxxxxxx>
---
repo.c | 14 ++++++++++++++
repo.h | 1 +
2 files changed, 15 insertions(+)
diff --git a/repo.c b/repo.c
index 13b7d244f..6f7b2015f 100644
--- a/repo.c
+++ b/repo.c
@@ -116,6 +116,20 @@ void repo_read_index(struct repo *repo)
die(_("failure reading index"));
}
+static int gitmodules_cb(const char *var, const char *value, void *data)
+{
+ struct repo *repo = data;
+ return submodule_config_option(repo, var, value);
+}
+
+void repo_read_gitmodules(struct repo *repo)
+{
+ char *gitmodules_path = xstrfmt("%s/.gitmodules", repo->worktree);
+
+ git_config_from_file(gitmodules_cb, gitmodules_path, repo);
+ free(gitmodules_path);
+}
+
int repo_init(struct repo *repo, const char *gitdir)
{
int error = 0;
diff --git a/repo.h b/repo.h
index ebce2a408..ad0184eaa 100644
--- a/repo.h
+++ b/repo.h
@@ -37,6 +37,7 @@ extern void repo_set_gitdir(struct repo *repo, const char *path);
extern void repo_set_worktree(struct repo *repo, const char *path);
extern void repo_read_config(struct repo *repo);
extern void repo_read_index(struct repo *repo);
+extern void repo_read_gitmodules(struct repo *repo);
extern int repo_init(struct repo *repo, const char *path);
extern void repo_clear(struct repo *repo);
--
2.13.0.506.g27d5fe0cd-goog