/*

 * Copyright (C) the libgit2 contributors. All rights reserved.

 *

 * This file is part of libgit2, distributed under the GNU GPL v2 with

 * a Linking Exception. For full terms see the included COPYING file.

 */

#ifndef INCLUDE_refdb_h__

#define INCLUDE_refdb_h__

#include "git2/refdb.h"

#include "repository.h"

struct git_refdb {

	git_refcount rc;

	git_repository *repo;

	git_refdb_backend *backend;

};

void git_refdb__free(git_refdb *db);

int git_refdb_exists(

	int *exists,

	git_refdb *refdb,

	const char *ref_name);

int git_refdb_lookup(

	git_reference **out,

	git_refdb *refdb,

	const char *ref_name);

int git_refdb_rename(

	git_reference **out,

	git_refdb *db,

	const char *old_name,

	const char *new_name,

	int force,

	const git_signature *who,

	const char *message);

int git_refdb_iterator(git_reference_iterator **out, git_refdb *db, const char *glob);

int git_refdb_iterator_next(git_reference **out, git_reference_iterator *iter);

int git_refdb_iterator_next_name(const char **out, git_reference_iterator *iter);

void git_refdb_iterator_free(git_reference_iterator *iter);

int git_refdb_write(git_refdb *refdb, git_reference *ref, int force, const git_signature *who, const char *message, const git_oid *old_id, const char *old_target);

int git_refdb_delete(git_refdb *refdb, const char *ref_name, const git_oid *old_id, const char *old_target);

int git_refdb_reflog_read(git_reflog **out, git_refdb *db,  const char *name);

int git_refdb_reflog_write(git_reflog *reflog);

int git_refdb_has_log(git_refdb *db, const char *refname);

int git_refdb_ensure_log(git_refdb *refdb, const char *refname);

int git_refdb_lock(void **payload, git_refdb *db, const char *refname);

int git_refdb_unlock(git_refdb *db, void *payload, int success, int update_reflog, const git_reference *ref, const git_signature *sig, const char *message);

#endif