internal static PhpProcessHandle Validate(PhpResource resource)
{
PhpProcessHandle result = resource as PhpProcessHandle;
if (result == null || !result.IsValid)
{
PhpException.Throw(PhpError.Warning, LibResources.GetString("invalid_process_resource"));
return(null);
}
return(result);
}
public static int Close(PhpResource process)
{
PhpProcessHandle handle = PhpProcessHandle.Validate(process);
if (handle == null)
{
return(-1);
}
var code = CloseProcess(handle.Process);
handle.Close();
return(code);
}
public static int Terminate(PhpResource process, int signal)
{
PhpProcessHandle handle = PhpProcessHandle.Validate(process);
if (handle == null)
{
return(-1);
}
try
{
handle.Process.Kill();
}
catch (Exception e)
{
PhpException.Throw(PhpError.Warning, LibResources.GetString("error_terminating_process",
handle.Process.ProcessName, handle.Process.Id, e.Message));
return(-1);
}
return(handle.Process.ExitCode);
}
public static PhpArray GetStatus(PhpResource process)
{
PhpProcessHandle handle = PhpProcessHandle.Validate(process);
if (handle == null)
{
return(null);
}
PhpArray result = new PhpArray(0, 8);
result.Add("command", handle.Command);
result.Add("pid", handle.Process.Id);
result.Add("running", !handle.Process.HasExited);
result.Add("signaled", false); // UNIX
result.Add("stopped", false); // UNIX
result.Add("exitcode", handle.Process.HasExited ? handle.Process.ExitCode : -1);
result.Add("termsig", 0); // UNIX
result.Add("stopsig", 0); // UNIX
return(result);
}
