mirror of
https://gitlab.com/Mr_Goldberg/goldberg_emulator.git
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125 lines
4.7 KiB
C
125 lines
4.7 KiB
C
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/*
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* Copyright (C) Nemirtingas
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* This file is part of System.
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*
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* System is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* System is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with System; if not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "SystemDetector.h"
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#ifdef __cplusplus
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#define SYSTEM_EXTERN_NONE
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#define SYSTEM_EXTERN_C extern "C"
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#define SYSTEM_EXTERN_CXX extern
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#else
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#define SYSTEM_EXTERN_NONE
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#define SYSTEM_EXTERN_C extern
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#define SYSTEM_EXTERN_CXX #error "No C++ export in C"
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#endif
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#if defined(SYSTEM_OS_WINDOWS)
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#if defined(__clang__)
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#define SYSTEM_CALL_DEFAULT
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#define SYSTEM_CALL_STDL __stdcall
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#define SYSTEM_CALL_CDECL __cdecl
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#define SYSTEM_CALL_FAST __fastcall
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#define SYSTEM_CALL_THIS __thiscall
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#define SYSTEM_MODE_DEFAULT
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#define SYSTEM_MODE_EXPORT __declspec(dllexport)
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#define SYSTEM_MODE_IMPORT __declspec(dllimport)
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#define SYSTEM_MODE_HIDDEN
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#define SYSTEM_HIDE_CLASS(keyword) SYSTEM_EXTERN_NONE SYSTEM_MODE_HIDDEN keyword
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#define SYSTEM_HIDE_API(return_type, call_convention) SYSTEM_EXTERN_NONE SYSTEM_MODE_HIDDEN return_type call_convention
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#define SYSTEM_EXPORT_API(extern_type, return_type, mode, call_convention) extern_type mode return_type call_convention
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#else
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#define SYSTEM_CALL_DEFAULT
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#define SYSTEM_CALL_STDL __stdcall
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#define SYSTEM_CALL_CDECL __cdecl
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#define SYSTEM_CALL_FAST __fastcall
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#define SYSTEM_CALL_THIS __thiscall
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#define SYSTEM_MODE_DEFAULT
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#define SYSTEM_MODE_EXPORT __declspec(dllexport)
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#define SYSTEM_MODE_IMPORT __declspec(dllimport)
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#define SYSTEM_MODE_HIDDEN
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#define SYSTEM_HIDE_CLASS(keyword) SYSTEM_EXTERN_NONE SYSTEM_MODE_HIDDEN keyword
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#define SYSTEM_HIDE_API(return_type, call_convention) SYSTEM_EXTERN_NONE SYSTEM_MODE_HIDDEN return_type call_convention
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#define SYSTEM_EXPORT_API(extern_type, return_type, mode, call_convention) extern_type mode return_type call_convention
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#endif
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#elif defined(SYSTEM_OS_LINUX) || defined(SYSTEM_OS_APPLE)
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#define SYSTEM_CALL_DEFAULT
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#define SYSTEM_CALL_STD __attribute__((stdcall))
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#define SYSTEM_CALL_CDECL __attribute__((cdecl))
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#define SYSTEM_CALL_FAST __attribute__((fastcall))
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#define SYSTEM_CALL_THIS __attribute__((thiscall))
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#define SYSTEM_MODE_DEFAULT
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#define SYSTEM_MODE_EXPORT __attribute__((visibility("default")))
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#define SYSTEM_MODE_IMPORT __attribute__((visibility("default")))
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#define SYSTEM_MODE_HIDDEN __attribute__((visibility("hidden")))
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#define SYSTEM_HIDE_CLASS(keyword) SYSTEM_EXTERN_NONE keyword SYSTEM_MODE_HIDDEN
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#define SYSTEM_HIDE_API(return_type, call_convention) SYSTEM_EXTERN_NONE SYSTEM_MODE_HIDDEN return_type call_convention
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#define SYSTEM_EXPORT_API(extern_type, return_type, mode, call_convention) extern_type mode return_type call_convention
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//#define LOCAL_API __attribute__((visibility ("internal")))
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#endif
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/*
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Copy/Paste this code in some source file if you want to call a function when the shared_library is loaded/unloaded.
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#if defined(SYSTEM_OS_WINDOWS)
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#define VC_EXTRALEAN
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#define WIN32_LEAN_AND_MEAN
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#include <Windows.h>
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpReserved)
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{
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switch (fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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shared_library_load();
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break;
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case DLL_THREAD_ATTACH:
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break;
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case DLL_THREAD_DETACH:
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break;
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case DLL_PROCESS_DETACH:
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shared_library_unload();
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break;
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}
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return TRUE;
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}
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#elif defined(SYSTEM_OS_LINUX) || defined(SYSTEM_OS_APPLE)
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__attribute__((constructor)) SYSTEM_HIDE_API(void, SYSTEM_CALL_DEFAULT) system_shared_library_constructor()
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{
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shared_library_load();
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}
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__attribute__((destructor)) SYSTEM_HIDE_API(void, SYSTEM_CALL_DEFAULT) system_shared_library_destructor()
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{
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shared_library_unload();
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}
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#endif
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*/
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