[Core] Added POSIX support (Experimental)

Thanks to Danman
I don't think it actually compile although tried my best to correct
code.


Former-commit-id: c3366c2c924f7392f4d46824dafca63ecf7f1fea

src/Nazara/Core/Posix/DynLibImpl.hpp

@@ -0,0 +1,31 @@
+// Copyright (C) 2012 Alexandre Janniaux
+// This file is part of the "Nazara Engine - Core module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_DYNLIBIMPL_HPP
+#define NAZARA_DYNLIBIMPL_HPP
+
+#include <Nazara/Core/DynLib.hpp>
+#include <Nazara/Core/NonCopyable.hpp>
+#include <dlfcn.h>
+
+class NzString;
+
+class NzDynLibImpl : NzNonCopyable
+{
+	public:
+		NzDynLibImpl(NzDynLib* m_parent);
+		~NzDynLibImpl() = default;
+
+		NzDynLibFunc GetSymbol(const NzString& symbol) const;
+		bool Load(const NzString& libraryPath);
+		void Unload();
+
+	private:
+		void* m_handle;
+		NzDynLib* m_parent;
+};
+
+#endif // NAZARA_DYNLIBIMPL_HPP