EAThread/include/eathread/internal/eathread_global.h

///////////////////////////////////////////////////////////////////////////////
// Copyright (c) Electronic Arts Inc. All rights reserved.
///////////////////////////////////////////////////////////////////////////////

#if defined(EA_PRAGMA_ONCE_SUPPORTED)
	#pragma once // Some compilers (e.g. VC++) benefit significantly from using this. We've measured 3-4% build speed improvements in apps as a result.
#endif

/////////////////////////////////////////////////////////////////////////////
// NOTE(rparolin):  Provides a unified method of access to EAThread global
// variables that (when specified by the user) can become DLL safe by adding a
// dependency on EAStdC EAGlobal implementation.
/////////////////////////////////////////////////////////////////////////////

#ifndef EATHREAD_INTERNAL_GLOBAL_H
#define EATHREAD_INTERNAL_GLOBAL_H

#if EATHREAD_GLOBAL_VARIABLE_DLL_SAFETY
	#include <EAStdC/EAGlobal.h>

	#define EATHREAD_GLOBALVARS (*EA::StdC::AutoStaticOSGlobalPtr<EA::Thread::EAThreadGlobalVars, 0xdabbad00>().get())
	#define EATHREAD_GLOBALVARS_CREATE_INSTANCE  EA::StdC::AutoStaticOSGlobalPtr<EA::Thread::EAThreadGlobalVars, 0xdabbad00> gGlobalVarsInstance;
	#define EATHREAD_GLOBALVARS_EXTERN_INSTANCE  

#else 
	#define EATHREAD_GLOBALVARS gEAThreadGlobalVars
	#define EATHREAD_GLOBALVARS_CREATE_INSTANCE EA::Thread::EAThreadGlobalVars gEAThreadGlobalVars
	#define EATHREAD_GLOBALVARS_EXTERN_INSTANCE extern EA::Thread::EAThreadGlobalVars gEAThreadGlobalVars 

#endif

#endif