static void ShellExecCmdLine(IntPtr hInstance, IntPtr hwnd, string command, string startDir, global::System.Diagnostics.ProcessWindowStyle nShow, ShellExecCmdLineFlags dwSeclFlags, bool runAsAdministrator = false, bool leaveCmdOpen = false)
{
string cmd = command;
string args = null;
if (UrlIs(command, URLIS_URL))
{
cmd = command;
}
else
{
if (global::System.Environment.OSVersion.Version.Major >= 6)
{
EvaluateSystemAndUserCommandLine(cmd, startDir, out cmd, out args, dwSeclFlags);
}
else
{
EvaluateUserCommandLine(cmd, startDir, out cmd, out args);
}
}
if (!UrlIs(cmd, URLIS_URL) &&
(
(dwSeclFlags & ShellExecCmdLineFlags.SECL_USEFULLPATHDIR) == ShellExecCmdLineFlags.SECL_USEFULLPATHDIR ||
startDir == null ||
startDir.Length == 0))
{
string dir = QualifyWorkingDir(cmd);
if (dir != null)
{
startDir = dir;
}
}
if (leaveCmdOpen && File.Exists(cmd))
{
bool needsCommandLine;
try
{
var peHeaderReader = new PeHeaderReader(cmd);
if (peHeaderReader.Is32BitHeader)
{
needsCommandLine = peHeaderReader.OptionalHeader32.Subsystem == 3; // IMAGE_SUBSYSTEM_WINDOWS_CUI == 3
}
else
{
needsCommandLine = peHeaderReader.OptionalHeader64.Subsystem == 3;
}
}
catch (Exception)
{
// Error reading the headers. We will try to run the command the standard way.
needsCommandLine = false;
}
if (needsCommandLine)
{
string cmdExe;
string dummy;
EvaluateSystemAndUserCommandLine("cmd.exe", startDir, out cmdExe, out dummy, dwSeclFlags);
// check whether user typed >cmd, because we don't want to create 2 nested shells
if (cmdExe != cmd)
{
args = string.Format("/k {0} {1}", cmd, args);
cmd = cmdExe;
}
}
}
global::System.Diagnostics.ProcessStartInfo startInfo = new global::System.Diagnostics.ProcessStartInfo();
startInfo.UseShellExecute = true;
startInfo.Arguments = args;
startInfo.FileName = cmd;
if (runAsAdministrator)
{
startInfo.Verb = "runas";
}
startInfo.WindowStyle = global::System.Diagnostics.ProcessWindowStyle.Normal;
startInfo.ErrorDialog = (dwSeclFlags | ShellExecCmdLineFlags.SECL_NO_UI) == 0;
startInfo.ErrorDialogParentHandle = hwnd;
startInfo.WorkingDirectory = startDir;
try
{
global::System.Diagnostics.Process.Start(startInfo);
}
catch (Exception e)
{
if (!startInfo.ErrorDialog)
{
throw e;
}
}
}
static void ShellExecCmdLine(IntPtr hInstance, IntPtr hwnd, string command, string startDir, global::System.Diagnostics.ProcessWindowStyle nShow, ShellExecCmdLineFlags dwSeclFlags)
{
string cmd = command;
string args = null;
if (UrlIs(command, URLIS_URL))
{
cmd = command;
}
else
{
if (global::System.Environment.OSVersion.Version.Major >= 6)
{
EvaluateSystemAndUserCommandLine(cmd, startDir, out cmd, out args, dwSeclFlags);
}
else
{
EvaluateUserCommandLine(cmd, startDir, out cmd, out args);
}
}
if (!UrlIs(cmd, URLIS_URL) &&
(
(dwSeclFlags & ShellExecCmdLineFlags.SECL_USEFULLPATHDIR) == ShellExecCmdLineFlags.SECL_USEFULLPATHDIR ||
startDir == null ||
startDir.Length == 0))
{
string dir = QualifyWorkingDir(cmd);
if (dir != null)
{
startDir = dir;
}
}
global::System.Diagnostics.ProcessStartInfo startInfo = new global::System.Diagnostics.ProcessStartInfo();
startInfo.UseShellExecute = true;
startInfo.Arguments = args;
startInfo.FileName = cmd;
startInfo.WindowStyle = global::System.Diagnostics.ProcessWindowStyle.Normal;
startInfo.ErrorDialog = (dwSeclFlags | ShellExecCmdLineFlags.SECL_NO_UI) == 0;
startInfo.ErrorDialogParentHandle = hwnd;
try
{
global::System.Diagnostics.Process.Start(startInfo);
}
catch (Exception e)
{
if (!startInfo.ErrorDialog)
{
throw e;
}
}
}
