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Properly check if MLC is writeable
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356cf0e5e0
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@ -234,6 +234,12 @@ void CemuApp::InitializeExistingMLCOrFail(fs::path mlc)
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g_config.Save();
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}
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}
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else
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{
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// default path is not writeable. Just let the user know and quit. Unsure if it would be a good idea to ask the user to choose an alternative path instead
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wxMessageBox(formatWxString(_("Cemu failed to write to the default mlc directory.\nThe path is:\n{}"), wxHelper::FromPath(mlc)), _("Error"), wxOK | wxCENTRE | wxICON_ERROR);
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exit(0);
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}
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}
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bool CemuApp::OnInit()
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@ -507,6 +513,13 @@ bool CemuApp::CreateDefaultMLCFiles(const fs::path& mlc)
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file.flush();
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file.close();
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}
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// create a dummy file in the mlc folder to check if it's writable
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const auto dummyFile = fs::path(mlc).append("writetestdummy");
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std::ofstream file(dummyFile);
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if (!file.is_open())
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return false;
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file.close();
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fs::remove(dummyFile);
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}
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catch (const std::exception& ex)
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{
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