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/****************************************************************************
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*
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* Client.cpp
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*
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* Program entry point (DllMain)
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*
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***/
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#include "pch.h"
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#pragma hdrstop
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#include "Client.h"
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#include "ClientCommands.h"
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#include "ClientDebugCommands.h"
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#include <WowSvcs/ClientServices.h>
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#include <Glue/CGlueMgr.h>
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#include <Ui/GameUI.h>
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#include <FrameScript/FrameScript.h>
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#include <Object/ObjectClient/Player_C.h>
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/****************************************************************************
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*
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* Memory addresses
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*
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***/
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#define CLIENTREGISTERCONSOLECOMMANDS 0x00401B60;
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#define CLIENTUNREGISTERCONSOLECOMMANDS 0x00402910;
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#define DESTROYHANDLERPLAYER 0x004066D0;
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#define INITIALIZEHANDLERPLAYER 0x004047E0;
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#define SCRIPT_GETBUILDINFO_PTR 0x004DBE60;
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#define WOWCLIENTINIT_PTR 0x00404130;
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/****************************************************************************
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*
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* Function pointers
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*
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***/
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void (*ClientRegisterConsoleCommandsPtr)() = *(void(*)())CLIENTREGISTERCONSOLECOMMANDS;
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void (*ClientUnregisterConsoleCommandsPtr)()= *(void(*)())CLIENTUNREGISTERCONSOLECOMMANDS;
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void (*DestroyHandlerPlayerPtr)() = *(void(*)())DESTROYHANDLERPLAYER;
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void (*InitializeHandlerPlayerPtr)() = *(void(*)())INITIALIZEHANDLERPLAYER;
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int (*Script_GetBuildInfoPtr)(lua_State* L) = *(int(*)(lua_State *))SCRIPT_GETBUILDINFO_PTR;
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void (*WowClientInitPtr)() = *(void(*)())WOWCLIENTINIT_PTR;
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/****************************************************************************
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*
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* Program entry point
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*
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***/
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//===========================================================================
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extern "C" BOOL WINAPI DllMain(HINSTANCE const instance,
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DWORD const reason,
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LPVOID const reserved)
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{
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switch (reason) {
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case DLL_PROCESS_ATTACH: {
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WowGM::Initialize();
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ConsoleCommandInitialize();
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WowGM::InitializeHandlerPlayer();
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WowGM::PlayerClientInitialize();
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WowGM::ClientRegisterConsoleCommands();
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WowGM::CGlueMgr::Initialize();
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WowGM::CGGameUI::Initialize();
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//ClientServices_Initialize();
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WowGM::InstallGameConsoleCommands();
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ConsoleAccessSetEnabled(TRUE);
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break;
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}
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case DLL_THREAD_ATTACH:
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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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WowGM::DestroyHandlerPlayer();
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WowGM::ClientUnregisterConsoleCommands();
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WowGM::CGlueMgr::Shutdown();
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WowGM::CGGameUI::Shutdown();
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//ClientServices_Destroy();
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WowGM::UninstallGameConsoleCommands();
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break;
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}
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}
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return TRUE;
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}
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/****************************************************************************
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*
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* Private functions
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*
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***/
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//===========================================================================
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void WowGM::Initialize()
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{
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DetourRestoreAfterWith();
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FixInvalidPtrCheck();
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}
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//===========================================================================
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void WowGM::FixInvalidPtrCheck()
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{
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// Allow callbacks outside of the .text section
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*((int*)0x00D415B8) = 0x00000001;
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*((int*)0x00D415BC) = 0x7FFFFFFF;
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}
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//===========================================================================
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void InitializeHandlerPlayer()
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{
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InitializeHandlerPlayerPtr();
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ConsoleCommandExecute("run autoexec.wtf",FALSE);
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}
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//===========================================================================
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void ClientRegisterConsoleCommands()
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{
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ClientRegisterConsoleCommandsPtr();
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g_password = CVar::Register("password",
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"stored password for blizzcon, dev, qa, etc.",
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NULL,
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"",
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NULL,
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GAME,
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false,
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NULL,
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false);
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}
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//===========================================================================
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void DestroyHandlerPlayer()
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{
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DestroyHandlerPlayerPtr();
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}
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//===========================================================================
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void ClientUnregisterConsoleCommands()
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{
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ClientUnregisterConsoleCommandsPtr();
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}
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//===========================================================================
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int Script_GetBuildInfo(lua_State* L)
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{
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char* version = FrameScript_GetText("VERSION", -1, GENDER_NONE);
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_lua_pushstring(L, version);
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#ifdef _DEBUG
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_lua_pushstring(L,"Debug");
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#else
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_lua_pushstring(L, "GM");
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#endif // #ifdef _DEBUG
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_lua_pushstring(L, "3.3.5");
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_lua_pushstring(L, "12340");
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_lua_pushstring(L, __DATE__);
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return 5; // TODO: automatically return the number of arguments returned by Lua
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}
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//===========================================================================
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void WowClientInit()
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{
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WowClientInitPtr();
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WowGM::CGlueMgr::SetLoginPassword();
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ConsoleCommandExecute("run autoexec.wtf",FALSE);
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}
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/****************************************************************************
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*
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* Detours setup (external functions)
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*
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***/
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//===========================================================================
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void WowGM::InitializeHandlerPlayer()
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{
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DETOUR_INIT;
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DETOUR_ATTACH(WowClientInitPtr,WowClientInit);
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DETOUR_ATTACH(InitializeHandlerPlayerPtr,::InitializeHandlerPlayer);
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DETOUR_ATTACH(Script_GetBuildInfoPtr, Script_GetBuildInfo);
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DETOUR_ATTACH(DestroyHandlerPlayerPtr,::DestroyHandlerPlayer);
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DETOUR_COMMIT;
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}
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//===========================================================================
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void WowGM::ClientRegisterConsoleCommands()
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{
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DETOUR_INIT;
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DETOUR_ATTACH(ClientRegisterConsoleCommandsPtr,::ClientRegisterConsoleCommands);
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DETOUR_ATTACH(ClientUnregisterConsoleCommandsPtr,::ClientUnregisterConsoleCommands);
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DETOUR_COMMIT;
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}
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//===========================================================================
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void WowGM::DestroyHandlerPlayer()
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{
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DETOUR_INIT;
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DETOUR_DETACH(WowClientInitPtr,WowClientInit);
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DETOUR_DETACH(InitializeHandlerPlayerPtr,::InitializeHandlerPlayer);
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DETOUR_DETACH(DestroyHandlerPlayerPtr,::DestroyHandlerPlayer);
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DETOUR_DETACH(Script_GetBuildInfoPtr, Script_GetBuildInfo);
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DETOUR_COMMIT;
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}
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//===========================================================================
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void WowGM::ClientUnregisterConsoleCommands()
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{
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DETOUR_INIT;
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DETOUR_DETACH(ClientRegisterConsoleCommandsPtr,::ClientRegisterConsoleCommands);
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DETOUR_DETACH(ClientUnregisterConsoleCommandsPtr,::ClientUnregisterConsoleCommands);
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DETOUR_COMMIT;
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}
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