// Set a process start flag.
private void SetFlag(ProcessStartFlags flag, bool value)
{
if (value)
{
flags |= flag;
}
else
{
flags &= ~flag;
}
}
// Set a process start flag.
private void SetFlag(ProcessStartFlags flag, bool value)
{
if(value)
{
flags |= flag;
}
else
{
flags &= ~flag;
}
}
public void Apply()
{
internal_entry.Text = textBoxMenuText.Text;
internal_entry.CommandText = textBoxCommandText.Text;
ProcessStartFlags opts = ProcessStartFlags.None;
if (checkBoxNoWindow.Checked)
{
opts = opts | ProcessStartFlags.NoWindow;
}
if (checkBoxUseShellexecute.Checked)
{
opts = opts | ProcessStartFlags.UseShellexecute;
}
internal_entry.Options = opts;
}
// Get a process start flag.
private bool GetFlag(ProcessStartFlags flag)
{
return ((flags & flag) != 0);
}
public ProcessStartInfo(String fileName, String arguments)
{
this.fileName = fileName;
this.arguments = arguments;
this.flags = ProcessStartFlags.UseShellExecute;
}
// Get a process start flag.
private bool GetFlag(ProcessStartFlags flag)
{
return((flags & flag) != 0);
}
public ProcessStartInfo(String fileName, String arguments)
{
this.fileName = fileName;
this.arguments = arguments;
this.flags = ProcessStartFlags.UseShellExecute;
}
public static ProcessStartResult StartProcess(string FilePath, string Arguments = "", ProcessStartFlags StartFlags = ProcessStartFlags.None)
{
if (!File.Exists(FilePath))
{
throw new MagicException("No such file '{0}'", FilePath);
}
var pInfo = new PROCESS_INFORMATION();
var sInfo = new STARTUPINFO();
var pSec = new SECURITY_ATTRIBUTES();
var tSec = new SECURITY_ATTRIBUTES();
pSec.nLength = Marshal.SizeOf(pSec);
tSec.nLength = Marshal.SizeOf(tSec);
var flags = CreateProcessFlags.DETACHED_PROCESS;
if (StartFlags.HasFlag(ProcessStartFlags.NoWindow))
{
flags |= CreateProcessFlags.CREATE_NO_WINDOW;
}
if (StartFlags.HasFlag(ProcessStartFlags.Suspended))
{
flags |= CreateProcessFlags.CREATE_SUSPENDED;
}
if (!Kernel32.CreateProcess(FilePath, Arguments,
ref pSec, ref tSec, false, flags,
IntPtr.Zero, null, ref sInfo, out pInfo))
{
throw new MagicException("Failed to start process");
}
return(new ProcessStartResult()
{
ProcessId = pInfo.dwProcessId,
ProcessHandle = pInfo.hProcess,
MainThreadId = pInfo.dwThreadId,
MainThreadHandle = pInfo.hThread
});
}
