mirror of
https://github.com/HIllya51/LunaTranslator.git
synced 2024-12-29 00:24:13 +08:00
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
#pragma comment(linker, "/subsystem:windows /entry:wmainCRTStartup")
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int updatewmain(int argc, wchar_t *argv[])
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{
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if (argc <= 1)
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return 0;
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AutoHandle hMutex = CreateMutex(NULL, FALSE, L"LUNA_UPDATER_SINGLE");
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if (GetLastError() == ERROR_ALREADY_EXISTS)
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return 0;
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while (true)
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{
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AutoHandle semaphore = CreateMutex(NULL, FALSE, L"LUNA_UPDATER_BLOCK");
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if (GetLastError() != ERROR_ALREADY_EXISTS)
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break;
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Sleep(1000);
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}
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WCHAR path[MAX_PATH];
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GetModuleFileNameW(GetModuleHandle(0), path, MAX_PATH);
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*(wcsrchr(path, '\\')) = 0;
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*(wcsrchr(path, '\\')) = 0;
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SetCurrentDirectory(path);
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try
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{
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std::filesystem::copy(argv[1], L".\\", std::filesystem::copy_options::recursive | std::filesystem::copy_options::overwrite_existing);
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MessageBoxW(GetForegroundWindow(), L"Update success", L"Success", 0);
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}
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catch (std::exception &e)
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{
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MessageBoxW(GetForegroundWindow(), (StringToWideString(e.what()) + L"\r\nUpdate failed, maybe you should download again to fix errors").c_str(), L"Error", 0);
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ShellExecute(0, L"open", L"https://github.com/HIllya51/LunaTranslator/releases", NULL, NULL, SW_SHOWNORMAL);
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}
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return 0;
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} |