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// file : odb/details/win32/condition.ixx
// copyright : Copyright (c) 2009-2018 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
#include <odb/details/win32/exceptions.hxx>
namespace odb
{
namespace details
{
inline condition::
~condition ()
{
CloseHandle (event_);
}
inline condition::
condition (mutex& mutex)
: mutex_ (mutex), waiters_ (0), signals_ (0)
{
// Auto-reset event. Releases one waiting thread and automatically
// resets the event state. If no threads are waiting the event
// remains signalled.
//
event_ = CreateEvent (0, false, false, 0);
if (event_ == 0)
throw win32_exception ();
}
}
}
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