691df0fc83
Fixes random .NET plugin crash caused by the console window being freed on the same process. ### Problem description Sometimes when launching from the explorer ImHex crashes ### Implementation description We've implemented a launcher to avoid freeing the std streams, that generated the bug. ### Screenshots N/A ### Additional things Blame windows console subsystem
54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
#include <windows.h>
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#include <wolv/io/fs.hpp>
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int main() {
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HWND consoleWindow = ::GetConsoleWindow();
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DWORD processId = 0;
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::GetWindowThreadProcessId(consoleWindow, &processId);
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if (GetCurrentProcessId() == processId) {
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FreeConsole();
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} else {
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auto hConsole = ::GetStdHandle(STD_OUTPUT_HANDLE);
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if (hConsole != INVALID_HANDLE_VALUE) {
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DWORD mode = 0;
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if (::GetConsoleMode(hConsole, &mode) == TRUE) {
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mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING | ENABLE_PROCESSED_OUTPUT;
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::SetConsoleMode(hConsole, mode);
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}
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}
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}
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auto executablePath = wolv::io::fs::getExecutablePath();
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auto executableFullPath = executablePath->parent_path() / "imhex-gui.exe";
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PROCESS_INFORMATION process;
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STARTUPINFOW startupInfo;
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ZeroMemory(&process, sizeof(PROCESS_INFORMATION));
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ZeroMemory(&startupInfo, sizeof(STARTUPINFOW));
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startupInfo.cb = sizeof(STARTUPINFOW);
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if (CreateProcessW(executableFullPath.wstring().c_str(), GetCommandLineW(), nullptr, nullptr, FALSE, 0, nullptr, nullptr, &startupInfo, &process) == FALSE) {
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auto error = GetLastError();
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wchar_t errorMessageString[1024];
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FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, nullptr, error, 0, errorMessageString, 1024, nullptr);
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std::wstring errorMessage = L"Failed to start ImHex:\n\nError code: ";
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// Format error code to have 8 digits hex
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wchar_t errorCodeString[11];
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swprintf_s(errorCodeString, 11, L"0x%08X", error);
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errorMessage += errorCodeString;
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errorMessage += L"\n\n";
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errorMessage += errorMessageString;
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MessageBoxW(nullptr, errorMessage.c_str(), L"ImHex Forwarder", MB_OK | MB_ICONERROR);
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return 1;
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}
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WaitForSingleObject(process.hProcess, INFINITE);
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CloseHandle(process.hProcess);
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return 0;
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} |