1 using System;
 2 using System.Threading;
 3 
 4 int main(int argc, const char** argv)
 5 {
 6     try
 7     {
 8         string command;
 9         command.Append("testprog");
10         for (int i = 1; i < argc; ++i;)
11         {
12             command.Append(' ').Append(argv[i]);
13         }
14         string errors;
15         Process process(command, 
16    cast<Process.Redirections>(Process.Redirections.processStdIn | Process.Redirections.processStdOut | Process.Redirections.processStdErr));
17         while (!process.Eof(Process.StdHandle.stdOut))
18         {
19             string line = process.ReadLine(Process.StdHandle.stdOut);
20             if (!line.IsEmpty())
21             {
22                 Console.WriteLine(line);
23             }
24         }
25         errors = process.ReadToEnd(Process.StdHandle.stdErr);
26         process.WaitForExit();
27         int exitCode = process.ExitCode();
28         if (exitCode != 0)
29         {
30             throw Exception("testprog returned exit code " + ToString(exitCode) + ": " + errors);
31         }
32         else
33         {
34             Console.WriteLine("testprog returned exit code 0");
35         }
36     }
37     catch (const Exception& ex)
38     {
39         Console.Error() << ex.Message() << endl();
40         return 1;
41     }
42     return 0;
43 }