First commit

src/Nazara/Core/Thread.cpp

@@ -0,0 +1,80 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+// Inspiré du code de la SFML par Laurent Gomila
+
+#define NAZARA_THREAD_CPP
+
+#include <Nazara/Core/Thread.hpp>
+#include <Nazara/Core/Error.hpp>
+
+#if defined(NAZARA_PLATFORM_WINDOWS)
+	#include <Nazara/Core/Win32/ThreadImpl.hpp>
+#elif defined(NAZARA_PLATFORM_POSIX)
+	#include <Nazara/Core/Posix/ThreadImpl.hpp>
+#else
+	#error Thread has no implementation
+#endif
+
+#include <Nazara/Core/Debug.hpp>
+
+NzThread::~NzThread()
+{
+	if (!m_independent)
+		Join();
+	else
+		delete m_impl;
+}
+
+NzThread::Id NzThread::GetId() const
+{
+	if (m_impl)
+		return m_impl->GetId();
+	else
+		return NzThread::Id();
+}
+
+bool NzThread::IsCurrent() const
+{
+	if (m_impl)
+		return m_impl->IsCurrent();
+	else
+		return false;
+}
+
+void NzThread::Launch(bool independent)
+{
+	Join();
+	m_independent = independent;
+	m_impl = new NzThreadImpl(this);
+}
+
+void NzThread::Join()
+{
+	if (m_impl)
+	{
+		#if NAZARA_CORE_SAFE
+		if (m_impl->IsCurrent())
+		{
+			NazaraError("A thread cannot join itself");
+			return;
+		}
+		#endif
+
+		m_impl->Join();
+		delete m_impl;
+		m_impl = nullptr;
+	}
+}
+
+void NzThread::Terminate()
+{
+	if (m_impl)
+	{
+		m_impl->Terminate();
+		delete m_impl;
+		m_impl = nullptr;
+	}
+}
+