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// file : cult/sched/condition.cxx
// author : Boris Kolpackov <boris@kolpackov.net>
// copyright : Copyright (c) 2005-2010 Boris Kolpackov
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <cult/sched/condition.hxx>
#include <cult/sched/exception.hxx>
namespace Cult
{
namespace Sched
{
Condition::
~Condition ()
{
if (Int e = pthread_cond_destroy (&cond_))
throw Implementation (e);
}
Condition::
Condition (Mutex& mutex)
: mutex_ (mutex)
{
if (Int e = pthread_cond_init (&cond_, 0))
throw Implementation (e);
}
Void Condition::
signal ()
{
if (Int e = pthread_cond_signal (&cond_))
throw Implementation (e);
}
Void Condition::
broadcast ()
{
if (Int e = pthread_cond_broadcast (&cond_))
throw Implementation (e);
}
Void Condition::
wait ()
{
if (Int e = pthread_cond_wait (&cond_, &mutex_.mutex_))
throw Implementation (e);
}
}
}
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