void listBox_Leaks_SelectedIndexChanged(object sender, EventArgs e)
{
Leak leak = listBox_Leaks.SelectedItem as Leak;
if (leak != null)
{
textBox_CallStack.Text = leak.CallStack;
}
}
private async void button_ParseHeapLeak_Click(object sender, EventArgs e)
{
string logPath = textBox_WindbgLogPath.Text;
if (!File.Exists(logPath))
{
MessageBox.Show("Please specify the windbg log file!", "Error!");
return;
}
m_Leaks.Clear();
listBox_Leaks.Items.Clear();
m_Leaks = await Task <List <Leak> > .Factory.StartNew(() =>
{
List <Leak> leaks = new List <Leak>();
Leak currentLeak = null;
using (StreamReader sr = new StreamReader(logPath))
{
while (!sr.EndOfStream)
{
string line = sr.ReadLine();
Match leakMatch = s_LeakHeader.Match(line);
if (leakMatch.Success)
{
if (currentLeak != null)
{
addNewLeak(leaks, currentLeak);
}
currentLeak = new Leak(leakMatch.Groups[1].ToString(), leakMatch.Groups[2].ToString());
continue;
}
Match stackMatch = s_CallStack.Match(line);
if (stackMatch.Success && currentLeak != null)
{
currentLeak.AppendCallStack(stackMatch.Groups[1].ToString());
}
}
}
addNewLeak(leaks, currentLeak);
return(leaks);
});
textBox_Total.Text = m_Total.ToString("#,###0");
textBox_TotalSize.Text = m_Totalsize.ToString("#,###0");
m_Leaks.Sort(Leak.CompareByTotalSize);
listBox_Leaks.Items.AddRange(m_Leaks.ToArray());
}
private void addNewLeak(List <Leak> leaks, Leak currentLeak)
{
m_Total += 1;
m_Totalsize += currentLeak.TotalSize;
bool found = false;
foreach (var leak in leaks)
{
if (!string.IsNullOrEmpty(leak.CallStack) && leak.CallStack.Equals(currentLeak.CallStack))
{
found = true;
leak.AddCount();
}
}
if (!found)
{
leaks.Add(currentLeak);
}
}
public static int CompareByTotalSize(Leak x, Leak y)
{
return(y.TotalSize.CompareTo(x.TotalSize));
}
public static int CompareByCount(Leak x, Leak y)
{
return(y.Count.CompareTo(x.Count));
}
public static int CompareBySize(Leak x, Leak y)
{
return(y.Size.CompareTo(x.Size));
}