sc_dynamic_processes.h

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/*****************************************************************************

  sc_dynamic_process.h -- Dynamic Process Package Definitions
*/
#ifndef SC_DYNAMIC_PROCESSES_H
#define SC_DYNAMIC_PROCESSES_H

#include "sysc/kernel/sc_cmnhdr.h"
#include "sysc/kernel/sc_except.h"
#include "sysc/kernel/sc_spawn.h"
#include "sysc/kernel/sc_join.h"

#if SC_CPLUSPLUS >= 201103L // C++11 or later has std::bind
# include <functional>

namespace sc_unnamed {
using namespace std::placeholders;
} // namespace sc_unnamed

namespace sc_core {

template<typename F, typename... Args>
auto sc_bind( F&& f, Args&&... args )
#  if SC_CPLUSPLUS < 201402L // explicit return type needed before C++14
   -> decltype( std::bind(std::forward<F>(f), std::forward<Args>(args)...) )
#  endif
 { return std::bind( std::forward<F>(f), std::forward<Args>(args)... ); }

template<typename T>
auto sc_ref( T&& v )
#  if SC_CPLUSPLUS < 201402L // explicit return type needed before C++14
   -> decltype( std::ref(std::forward<T>(v) ) )
#  endif
 { return std::ref( std::forward<T>(v) ); }

template<typename T>
auto sc_cref( T&& v )
#  if SC_CPLUSPLUS < 201402L // explicit return type needed before C++14
   -> decltype( std::cref(std::forward<T>(v) ) )
#  endif
 { return std::cref( std::forward<T>(v) ); }

} // namespace sc_core

// bring sc_bind, sc_ref, sc_cref into global namespace - unless asked not to
// TODO: invert default for IEEE 1666-202x
#if ! (defined(SC_BIND_IN_GLOBAL_NAMESPACE) && SC_BIND_IN_GLOBAL_NAMESPACE == 0)
using sc_core::sc_bind;
using sc_core::sc_ref;
using sc_core::sc_cref;
#endif // SC_BIND_IN_GLOBAL_NAMESPACE

#else // use Boost implementation
# include "sysc/packages/boost/bind.hpp"
# include "sysc/packages/boost/ref.hpp"

# define sc_bind    sc_boost::bind
# define sc_ref(r)  sc_boost::ref(r)
# define sc_cref(r) sc_boost::cref(r)

#endif // C++11 implementation

// $Log: sc_dynamic_processes.h,v $
// Revision 1.5  2011/08/26 20:46:09  acg
//  Andy Goodrich: moved the modification log to the end of the file to
//  eliminate source line number skew when check-ins are done.
//
// Revision 1.4  2011/02/18 20:27:14  acg
//  Andy Goodrich: Updated Copyrights.
//
// Revision 1.3  2011/02/13 21:47:37  acg
//  Andy Goodrich: update copyright notice.
//
// Revision 1.2  2008/05/22 17:06:25  acg
//  Andy Goodrich: updated copyright notice to include 2008.
//
// Revision 1.1.1.1  2006/12/15 20:20:05  acg
// SystemC 2.3
//
// Revision 1.5  2006/04/20 17:08:16  acg
//  Andy Goodrich: 3.0 style process changes.
//
// Revision 1.4  2006/04/11 23:13:20  acg
//   Andy Goodrich: Changes for reduced reset support that only includes
//   sc_cthread, but has preliminary hooks for expanding to method and thread
//   processes also.
//
// Revision 1.3  2006/01/13 18:44:29  acg
// Added $Log to record CVS changes into the source.
//

#endif // SC_DYNAMIC_PROCESSES_H