using System;
using System.Text;
using System.IO;
using System.Diagnostics;
class RunResults
{
public int ExitCode;
public Exception RunException;
public StringBuilder Output;
public StringBuilder Error;
}
class Program
{
public static RunResults RunExecutable(string executablePath, string arguments,
string workingDirectory)
{
RunResults runResults = new RunResults
{
Output = new StringBuilder(),
Error = new StringBuilder(),
RunException = null
};
try
{
if (File.Exists(executablePath))
{
using (Process proc = new Process())
{
proc.StartInfo.FileName = executablePath;
proc.StartInfo.Arguments = arguments;
proc.StartInfo.WorkingDirectory = workingDirectory;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardOutput = true;
proc.StartInfo.RedirectStandardError = true;
proc.OutputDataReceived +=
(o, e) => runResults.Output.Append(e.Data).Append(Environment.NewLine);
proc.ErrorDataReceived +=
(o, e) => runResults.Error.Append(e.Data).Append(Environment.NewLine);
proc.Start();
proc.BeginOutputReadLine();
proc.BeginErrorReadLine();
proc.WaitForExit();
runResults.ExitCode = proc.ExitCode;
}
}
else
{
throw new ArgumentException("Invalid executable path.", "executablePath");
}
}
catch (Exception e)
{
runResults.RunException = e;
}
return runResults;
}
public static void Main()
{
RunResults runResults = RunExecutable("./ConsoleApplication2.exe", "aaa bbb ccc", ".");
if (runResults.RunException != null)
Console.WriteLine(runResults.RunException);
else
{
Console.WriteLine("Output");
Console.WriteLine("======");
Console.WriteLine(runResults.Output);
Console.WriteLine("Error");
Console.WriteLine("=====");
Console.WriteLine(runResults.Error);
}
}
}
