////////////////////////////////////////////////////////////////////////////////
//
// File   : gearconfig.h
//          Copyright (c) Ubisoft Entertainment. All rights reserved.
//
////////////////////////////////////////////////////////////////////////////////
//
// Every value for the debug, release and retail build along with specific
// definitions for the DLL vs non-DLL build are contained therein.
//
////////////////////////////////////////////////////////////////////////////////

#pragma once

#ifndef G4_GEARCONFIG__INCLUDED
#define G4_GEARCONFIG__INCLUDED

// Include the pre-configuration file for Gear
#include <gear_core/base/stddef.h>

#define G4_SET_RT_CONFIG(config, value)  G4::g_CurrentConfig.config = value
#define G4_GET_RT_CONFIG(config)         G4::g_CurrentConfig.config

//////////////////////////////////////////////////////////////////////////
//
#if defined(__clang__) && defined(G4_IS_CURRENTLY_PARSING)
    #define __G4_CONFIG__(cfgtype, name, type, ...)                                                  \
        namespace g4_parser_internal                                                                 \
        {                                                                                            \
            struct                                                                                   \
            __attribute__((annotate(cfgtype "," #name "," #type "," #__VA_ARGS__)))                  \
            G4_RT_CFG_ ## name ## _STRUCT{ };                                                        \
        }

    #define G4_CREATE_RT_CONFIG(name, type, default_value, ...)                                      \
        __G4_CONFIG__("rtconfig", name, type, default_value, __VA_ARGS__)

    #define G4_CREATE_CONFIG(name, type, default_value, ...)                                         \
        __G4_CONFIG__("config", name, type, default_value, __VA_ARGS__)
#else

    #define G4_CREATE_RT_CONFIG(...)
    #define G4_CREATE_CONFIG(...)
#endif

#if defined(G4_RETAIL)
    #include <gear_core/base/config/retail.h>
#else
    #include <gear_core/base/config/debug.h>
#endif

////////////////////////////////////////////////////////////
// Gear Lib/DLL macros - Should only be used inside of Gear
// If Gear is compiling in DLL mode, let's set a meaning for DLLIMPORT & DLLEXPORT
#ifdef G4_CORE_DLL
    #if (G4_PLATFORM != G4_PLATFORM_WIN32) && (G4_PLATFORM != G4_PLATFORM_WIN64)
        #error G4_CORE_DLL can only be defined on win32 & win64 platforms !
    #endif

    #define G4_CORE_DLL_ENTRY_IMPORT                 __declspec(dllimport)
    #define G4_CORE_DLL_ENTRY_EXPORT                 __declspec(dllexport)
#else
    #define G4_CORE_DLL_ENTRY_IMPORT
    #define G4_CORE_DLL_ENTRY_EXPORT
#endif


// If we are currently compiling the Gear DLL, export. Otherwise import!
#ifdef G4_CORE_EXPORT_DLL
    #if !defined(G4_CORE_DLL)
        #error G4_CORE_DLL must be defined when G4_CORE_EXPORT_DLL is defined !
    #endif
    #define G4_CORE_DLL_ENTRY                        G4_CORE_DLL_ENTRY_EXPORT
#else
    #define G4_CORE_DLL_ENTRY                        G4_CORE_DLL_ENTRY_IMPORT
#endif


#endif // #ifndef G4_GEARCONFIG__INCLUDED