Program Listing for File io.hpp¶
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//////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2016-20, Lawrence Livermore National Security, LLC and Umpire
// project contributors. See the COPYRIGHT file for details.
//
// SPDX-License-Identifier: (MIT)
//////////////////////////////////////////////////////////////////////////////
#ifndef UMPIRE_IOManager_HPP
#define UMPIRE_IOManager_HPP
#include <ostream>
#include <string>
namespace umpire {
// Output streams
std::ostream& log();
std::ostream& replay();
std::ostream& error();
namespace util {
/*!
* \brief Initialize the streams. This method is called when ResourceManger is
* initialized. Do not call this manually.
*/
void initialize_io(const bool enable_log, const bool enable_replay);
/*!
* \brief Synchronize all stream buffers to their respective output sequences.
* This function is usually called by exception generating code like
* UMPIRE_ERROR.
*/
void flush_files();
} // end namespace util
} // end namespace umpire
#endif // UMPIRE_IOManager_HPP