internal void FetchProcessInfo(int id)
{
cmdInfo = new ProcessCommandInfo();
try
{
if (id != -2147483648)
{
var startInfo = new ProcessStartInfo("bash", string.Format("-c \"ps -p {0} -xo command && ps -p {0} -xco command && ps -p {0} -xco args && ps -p {0} -xo ppid && ps -p {0} -xo rss && ps -p {0} -xo minflt && ps -p {0} -xo majflt && ps -p {0} -xo sess && ps -p {0} -xo vsz && ps -p {0} -M | wc -l\"", id))
{
UseShellExecute = false, CreateNoWindow = false, RedirectStandardOutput = true, RedirectStandardError = true
};
string[] resultLines = new string[19];
int i = 0;
Process p = Process.Start(startInfo);
DataReceivedEventHandler receiveHandler = (object sender, DataReceivedEventArgs e) => {
if (i >= resultLines.Length)
{
return;
}
if (!string.IsNullOrEmpty(e.Data))
{
resultLines[i] = e.Data;
}
else
{
resultLines[i] = "";
}
i++;
};
DataReceivedEventHandler errorHandler = (object sender, DataReceivedEventArgs e) => {
};
p.ErrorDataReceived += errorHandler;
p.OutputDataReceived += receiveHandler;
p.BeginOutputReadLine();
p.WaitForExit();
p.ErrorDataReceived -= errorHandler;
p.OutputDataReceived -= receiveHandler;
cmdInfo.CommandLine = resultLines[1];
string fileName = resultLines[3];
string args = resultLines[5];
cmdInfo.ProcessName = fileName;
cmdInfo.FileName = cmdInfo.CommandLine.Replace(args, fileName);
args = args.Replace(fileName, "");
if (args.StartsWith(" "))
{
args = args.Substring(1);
}
cmdInfo.Arguments = args;
int ppid;
if (int.TryParse(resultLines[7].Trim(), out ppid))
{
cmdInfo.ParentProcessId = ppid;
}
uint maxWSize;
if (uint.TryParse(resultLines[9].Trim(), out maxWSize))
{
cmdInfo.MaxWorkingSetSize = maxWSize;
}
uint minWSize;
if (uint.TryParse(resultLines[9].Trim(), out minWSize))
{
cmdInfo.MinWorkingSetSize = minWSize;
}
uint maxPf;
if (uint.TryParse(resultLines[11].Trim(), out maxPf))
{
cmdInfo.MajorPageFaults = maxPf;
}
uint minPf;
if (uint.TryParse(resultLines[13].Trim(), out minPf))
{
cmdInfo.MinorPageFaults = minPf;
}
uint sess;
if (uint.TryParse(resultLines[15].Trim(), out sess))
{
cmdInfo.SessionId = sess;
}
ulong vmem;
if (ulong.TryParse(resultLines[17].Trim(), out vmem))
{
cmdInfo.VirtualMemorySize = vmem;
}
uint thcount;
if (uint.TryParse(resultLines[18].Trim(), out thcount))
{
cmdInfo.ThreadsCount = thcount;
}
}
}
catch (Win32Exception)
{
}
catch (InvalidOperationException)
{
}
}
internal void FetchProcessInfo(int id)
{
cmdInfo = new ProcessCommandInfo();
try
{
if (id != -2147483648)
{
var startInfo = new ProcessStartInfo("bash", string.Format ("-c \"ps -p {0} -xo command && ps -p {0} -xco command && ps -p {0} -xco args && ps -p {0} -xo ppid && ps -p {0} -xo rss && ps -p {0} -xo minflt && ps -p {0} -xo majflt && ps -p {0} -xo sess && ps -p {0} -xo vsz && ps -p {0} -M | wc -l\"", id)) { UseShellExecute = false, CreateNoWindow = false, RedirectStandardOutput = true, RedirectStandardError = true };
string[] resultLines = new string[19];
int i = 0;
Process p = Process.Start (startInfo);
DataReceivedEventHandler receiveHandler = (object sender, DataReceivedEventArgs e) => {
if (i >= resultLines.Length) return;
if (!string.IsNullOrEmpty (e.Data)) resultLines[i] = e.Data;
else resultLines[i] = "";
i++;
};
DataReceivedEventHandler errorHandler = (object sender, DataReceivedEventArgs e) => {
};
p.ErrorDataReceived += errorHandler;
p.OutputDataReceived += receiveHandler;
p.BeginOutputReadLine ();
p.WaitForExit ();
p.ErrorDataReceived -= errorHandler;
p.OutputDataReceived -= receiveHandler;
cmdInfo.CommandLine = resultLines[1];
string fileName = resultLines[3];
string args = resultLines[5];
cmdInfo.ProcessName = fileName;
cmdInfo.FileName = cmdInfo.CommandLine.Replace (args, fileName);
args = args.Replace (fileName, "");
if (args.StartsWith (" ")) args = args.Substring (1);
cmdInfo.Arguments = args;
int ppid;
if (int.TryParse (resultLines[7].Trim (), out ppid))
{
cmdInfo.ParentProcessId = ppid;
}
uint maxWSize;
if (uint.TryParse (resultLines[9].Trim (), out maxWSize))
{
cmdInfo.MaxWorkingSetSize = maxWSize;
}
uint minWSize;
if (uint.TryParse (resultLines[9].Trim (), out minWSize))
{
cmdInfo.MinWorkingSetSize = minWSize;
}
uint maxPf;
if (uint.TryParse (resultLines[11].Trim (), out maxPf))
{
cmdInfo.MajorPageFaults = maxPf;
}
uint minPf;
if (uint.TryParse (resultLines[13].Trim (), out minPf))
{
cmdInfo.MinorPageFaults = minPf;
}
uint sess;
if (uint.TryParse (resultLines[15].Trim (), out sess))
{
cmdInfo.SessionId = sess;
}
ulong vmem;
if (ulong.TryParse (resultLines[17].Trim (), out vmem))
{
cmdInfo.VirtualMemorySize = vmem;
}
uint thcount;
if (uint.TryParse (resultLines[18].Trim (), out thcount))
{
cmdInfo.ThreadsCount = thcount;
}
}
}
catch (Win32Exception)
{
}
catch (InvalidOperationException)
{
}
}
