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// file : cult/sched/spin.hxx
// author : Boris Kolpackov <boris@kolpackov.net>
// copyright : Copyright (c) 2005-2010 Boris Kolpackov
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#ifndef CULT_SCHED_SPIN_HXX
#define CULT_SCHED_SPIN_HXX
#include <cult/types/fundamental.hxx>
#include <pthread.h>
namespace Cult
{
namespace Sched
{
class Spin: public NonCopyable
{
public:
~Spin ();
Spin ();
Void
lock ();
Boolean
try_lock ();
Void
unlock ();
private:
pthread_spinlock_t spin_;
};
}
}
#include <cult/sched/spin.ixx>
#endif // CULT_SCHED_SPIN_HXX
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