git/reftable/reftable-error.h

/*
Copyright 2020 Google LLC

Use of this source code is governed by a BSD-style
license that can be found in the LICENSE file or at
https://developers.google.com/open-source/licenses/bsd
*/

#ifndef REFTABLE_ERROR_H
#define REFTABLE_ERROR_H

/*
 * Errors in reftable calls are signaled with negative integer return values. 0
 * means success.
 */
enum reftable_error { … };

/* convert the numeric error code to a string. The string should not be
 * deallocated. */
const char *reftable_error_str(int err);

#endif