Rim/iw4x-client
Rim/iw4x-client
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Merge pull request #107 from mxve/launcherargs

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fix command line arguments for alterware-launcher.exe
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Louve 2024-05-03 10:46:03 +02:00 committed by GitHub
commit eed18a76f2
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5 changed files with 34 additions and 10 deletions
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10
src/Components/Modules/QuickPatch.cpp
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@ -244,12 +244,12 @@ namespace Components
return;
}
auto workingDir = std::filesystem::current_path().string();
const std::string binary = *Game::sys_exitCmdLine;
const std::string command = binary == "iw4x-sp.exe" ? "iw4x-sp" : "iw4x";
const std::filesystem::path workingDir = std::filesystem::current_path();
const std::wstring binary = Utils::String::Convert(*Game::sys_exitCmdLine);
const std::wstring commandLine = std::format(L"\"{}\" iw4x --pass \"{}\"", (workingDir / binary).wstring(), Utils::GetLaunchParameters());
SetEnvironmentVariableA("MW2_INSTALL", workingDir.data());
Utils::Library::LaunchProcess(binary, std::format("{} --pass \"{}\"", command, GetCommandLineA()), workingDir);
SetEnvironmentVariableA("MW2_INSTALL", workingDir.string().data());
Utils::Library::LaunchProcess(binary, commandLine, workingDir);
}
__declspec(naked) void QuickPatch::SND_GetAliasOffset_Stub()

8
src/Utils/Library.cpp
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@ -102,17 +102,17 @@ namespace Utils
this->module_ = nullptr;
}
void Library::LaunchProcess(const std::string& process, const std::string& commandLine, const std::string& currentDir)
void Library::LaunchProcess(const std::wstring& process, const std::wstring& commandLine, const std::filesystem::path& currentDir)
{
STARTUPINFOA startupInfo;
STARTUPINFOW startupInfo;
PROCESS_INFORMATION processInfo;
ZeroMemory(&startupInfo, sizeof(startupInfo));
ZeroMemory(&processInfo, sizeof(processInfo));
startupInfo.cb = sizeof(startupInfo);
CreateProcessA(process.data(), const_cast<char*>(commandLine.data()), nullptr,
nullptr, false, NULL, nullptr, currentDir.data(),
CreateProcessW(process.data(), const_cast<wchar_t*>(commandLine.data()), nullptr,
nullptr, false, NULL, nullptr, currentDir.wstring().data(),
&startupInfo, &processInfo);
if (processInfo.hThread && processInfo.hThread != INVALID_HANDLE_VALUE)

2
src/Utils/Library.hpp
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@ -65,7 +65,7 @@ namespace Utils
return T();
}
static void LaunchProcess(const std::string& process, const std::string& commandLine, const std::string& currentDir);
static void LaunchProcess(const std::wstring& process, const std::wstring& commandLine, const std::filesystem::path& currentDir);
private:
HMODULE module_;

22
src/Utils/Utils.cpp
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@ -163,6 +163,28 @@ namespace Utils
}
}
std::wstring GetLaunchParameters()
{
std::wstring args;
int numArgs;
auto* const argv = CommandLineToArgvW(GetCommandLineW(), &numArgs);
if (argv)
{
for (auto i = 1; i < numArgs; ++i)
{
std::wstring arg(argv[i]);
args.append(arg);
args.append(L" ");
}
LocalFree(argv);
}
return args;
}
HMODULE GetNTDLL()
{
return GetModuleHandleA("ntdll.dll");

2
src/Utils/Utils.hpp
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@ -24,6 +24,8 @@ namespace Utils
void OpenUrl(const std::string& url);
std::wstring GetLaunchParameters();
bool HasIntersection(unsigned int base1, unsigned int len1, unsigned int base2, unsigned int len2);
template <typename T>