Signal.hpp

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/*--------------------------------------------------------------------*/
/*    Copyright 2003 Sandia Corporation.                              */
/*    Under the terms of Contract DE-AC04-94AL85000, there is a       */
/*    non-exclusive license for use of this work by or on behalf      */
/*    of the U.S. Government.  Export of this program may require     */
/*    a license from the United States Government.                    */
/*--------------------------------------------------------------------*/

#ifndef STK_UTIL_DIAG_Signal_hpp
#define STK_UTIL_DIAG_Signal_hpp

#include <string>

#include <setjmp.h>

namespace sierra {
namespace Env {


void activate_signals();

void deactivate_signals();

sigjmp_buf *get_sigjmpbuf();

// /**
//  * @brief Function <b>disable_siglongjmp</b> disables the long jump buffer.  When
//  * signals are received, they return to the caller without long jumping to the set jump point.
//  *
//  */
// void disable_siglongjmp();

const std::string &get_signal_message();

bool HUP_received();

bool shutdown_requested();


} // namespace Env
} // namespace sierra

#endif // STK_UTIL_DIAG_Signal_hpp