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/* Copyright (c) 2008-2022 the MRtrix3 contributors.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Covered Software is provided under this License on an "as is"
* basis, without warranty of any kind, either expressed, implied, or
* statutory, including, without limitation, warranties that the
* Covered Software is free of defects, merchantable, fit for a
* particular purpose or non-infringing.
* See the Mozilla Public License v. 2.0 for more details.
*
* For more details, see http://www.mrtrix.org/.
*/
#ifndef __signal_handler_h__
#define __signal_handler_h__
#include <string>
namespace MR
{
namespace SignalHandler
{
//! the type of function expected for on_signal()
using cleanup_function_type = void(*)();
//! set up the signal handler
void init();
//! add function to be run when a signal is received and at program exit
void on_signal (cleanup_function_type func);
//! mark the file for deletion when a signal is received or at program exit
void mark_file_for_deletion (const std::string& filename);
//! unmark the file from deletion
void unmark_file_for_deletion (const std::string& filename);
}
}
#endif
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