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-rw-r--r--refs.h13
1 files changed, 9 insertions, 4 deletions
diff --git a/refs.h b/refs.h
index 1b02043758..d42458c8c9 100644
--- a/refs.h
+++ b/refs.h
@@ -66,6 +66,8 @@ int ref_exists(const char *refname);
int is_branch(const char *refname);
+extern int refs_init_db(struct strbuf *err);
+
/*
* If refname is a non-symbolic reference that refers to a tag object,
* and the tag can be (recursively) dereferenced to a non-tag object,
@@ -77,11 +79,12 @@ int is_branch(const char *refname);
int peel_ref(const char *refname, unsigned char *sha1);
/**
- * Resolve refname in the nested "gitlink" repository that is located
- * at path. If the resolution is successful, return 0 and set sha1 to
- * the name of the object; otherwise, return a non-zero value.
+ * Resolve refname in the nested "gitlink" repository in the specified
+ * submodule (which must be non-NULL). If the resolution is
+ * successful, return 0 and set sha1 to the name of the object;
+ * otherwise, return a non-zero value.
*/
-int resolve_gitlink_ref(const char *path, const char *refname,
+int resolve_gitlink_ref(const char *submodule, const char *refname,
unsigned char *sha1);
/*
@@ -544,4 +547,6 @@ int reflog_expire(const char *refname, const unsigned char *sha1,
reflog_expiry_cleanup_fn cleanup_fn,
void *policy_cb_data);
+int ref_storage_backend_exists(const char *name);
+
#endif /* REFS_H */