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arangodb/lib/Basics/error.h

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C

////////////////////////////////////////////////////////////////////////////////
/// DISCLAIMER
///
/// Copyright 2014-2016 ArangoDB GmbH, Cologne, Germany
/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Dr. Frank Celler
////////////////////////////////////////////////////////////////////////////////
#ifndef ARANGODB_BASICS_ERROR_H
#define ARANGODB_BASICS_ERROR_H 1
#ifndef TRI_WITHIN_COMMON
#error use <Basics/Common.h>
#endif
/// @brief returns the last error
int TRI_errno();
/// @brief returns the last error as string
char const* TRI_last_error();
/// @brief sets the last error
int TRI_set_errno(int);
/// @brief defines an error string
void TRI_set_errno_string(int code, char const* msg);
/// @brief defines an exit string
void TRI_set_exitno_string(int code, char const* msg);
/// @brief return an error message for an error code
char const* TRI_errno_string(int code) noexcept;
/// @brief initializes the error messages
void TRI_InitializeError();
#endif