mirror of
https://github.com/goatcorp/Dalamud.git
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133 lines
3.8 KiB
C++
133 lines
3.8 KiB
C++
#define WIN32_LEAN_AND_MEAN
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#include <cstdio>
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#include <filesystem>
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#include <Windows.h>
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#include <Shlobj.h>
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#include "CoreCLR.h"
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FILE* g_CmdStream;
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void ConsoleSetup(const std::wstring console_name)
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{
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if (!AllocConsole())
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return;
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SetConsoleTitleW(console_name.c_str());
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freopen_s(&g_CmdStream, "CONOUT$", "w", stdout);
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freopen_s(&g_CmdStream, "CONOUT$", "w", stderr);
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freopen_s(&g_CmdStream, "CONIN$", "r", stdin);
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}
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void ConsoleTeardown()
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{
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FreeConsole();
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}
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std::optional<CoreCLR> g_clr;
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int InitializeClrAndGetEntryPoint(
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std::wstring runtimeconfig_path,
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std::wstring module_path,
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std::wstring entrypoint_assembly_name,
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std::wstring entrypoint_method_name,
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std::wstring entrypoint_delegate_type_name,
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void** entrypoint_fn)
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{
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g_clr = CoreCLR();
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int result;
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SetEnvironmentVariable(L"DOTNET_MULTILEVEL_LOOKUP", L"0");
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//SetEnvironmentVariable(L"COMPlus_legacyCorruptedStateExceptionsPolicy", L"1");
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SetEnvironmentVariable(L"DOTNET_legacyCorruptedStateExceptionsPolicy", L"1");
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SetEnvironmentVariable(L"COMPLUS_ForceENC", L"1");
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wchar_t* dotnet_path;
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wchar_t* _appdata;
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std::wstring buffer;
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buffer.resize(0);
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result = GetEnvironmentVariableW(L"DALAMUD_RUNTIME", &buffer[0], 0);
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if (result)
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{
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buffer.resize(result); // The first pass returns the required length
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result = GetEnvironmentVariableW(L"DALAMUD_RUNTIME", &buffer[0], result);
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dotnet_path = _wcsdup(buffer.c_str());
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}
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else
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{
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result = SHGetKnownFolderPath(FOLDERID_RoamingAppData, KF_FLAG_DEFAULT, nullptr, &_appdata);
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if (result != 0)
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{
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printf("Error: Unable to get RoamingAppData path (err=%d)\n", result);
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return result;
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}
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std::filesystem::path fs_app_data(_appdata);
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dotnet_path = _wcsdup(fs_app_data.append("XIVLauncher").append("runtime").c_str());
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}
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// =========================================================================== //
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wprintf(L"with dotnet_path: %s\n", dotnet_path);
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wprintf(L"with config_path: %s\n", runtimeconfig_path.c_str());
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wprintf(L"with module_path: %s\n", module_path.c_str());
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if (!std::filesystem::exists(dotnet_path))
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{
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printf("Error: Unable to find .NET runtime path\n");
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return 1;
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}
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get_hostfxr_parameters init_parameters
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{
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sizeof(get_hostfxr_parameters),
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nullptr,
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dotnet_path,
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};
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printf("Loading hostfxr... ");
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if ((result = g_clr->load_hostfxr(&init_parameters)) != 0)
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{
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printf("\nError: Failed to load the `hostfxr` library (err=%d)\n", result);
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return result;
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}
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printf("Done!\n");
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// =========================================================================== //
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hostfxr_initialize_parameters runtime_parameters
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{
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sizeof(hostfxr_initialize_parameters),
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module_path.c_str(),
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dotnet_path,
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};
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printf("Loading coreclr... ");;
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if ((result = g_clr->load_runtime(runtimeconfig_path, &runtime_parameters)) != 0)
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{
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printf("\nError: Failed to load coreclr (err=%d)\n", result);
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return result;
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}
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printf("Done!\n");
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// =========================================================================== //
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printf("Loading module... ");
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if ((result = g_clr->load_assembly_and_get_function_pointer(
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module_path.c_str(),
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entrypoint_assembly_name.c_str(),
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entrypoint_method_name.c_str(),
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entrypoint_delegate_type_name.c_str(),
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nullptr, entrypoint_fn)) != 0)
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{
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printf("\nError: Failed to load module (err=%d)\n", result);
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return result;
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}
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printf("Done!\n");
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// =========================================================================== //
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return 0;
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}
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