*/
#define REF_DELETED_LOOSE 0x200
+/*
+ * Return the length of time to retry acquiring a loose reference lock
+ * before giving up, in milliseconds:
+ */
+long get_files_ref_lock_timeout_ms(void);
+
/*
* Return true iff refname is minimally safe. "Safe" here means that
* deleting a loose reference by this name will not do any damage, for
*/
int refname_is_safe(const char *refname);
+/*
+ * Helper function: return true if refname, which has the specified
+ * oid and flags, can be resolved to an object in the database. If the
+ * referred-to object does not exist, emit a warning and return false.
+ */
+int ref_resolves_to_object(const char *refname,
+ const struct object_id *oid,
+ unsigned int flags);
+
enum peel_status {
/* object was peeled successfully: */
PEEL_PEELED = 0,
size_t alloc;
size_t nr;
enum ref_transaction_state state;
+ void *backend_data;
};
/*
typedef int rename_ref_fn(struct ref_store *ref_store,
const char *oldref, const char *newref,
const char *logmsg);
+typedef int copy_ref_fn(struct ref_store *ref_store,
+ const char *oldref, const char *newref,
+ const char *logmsg);
/*
* Iterate over the references in `ref_store` whose names start with
create_symref_fn *create_symref;
delete_refs_fn *delete_refs;
rename_ref_fn *rename_ref;
+ copy_ref_fn *copy_ref;
ref_iterator_begin_fn *iterator_begin;
read_raw_ref_fn *read_raw_ref;
};
extern struct ref_storage_be refs_be_files;
+extern struct ref_storage_be refs_be_packed;
/*
* A representation of the reference store for the main repository or