private void DebuggerThread()
{
Console.WriteLine($"Attaching to {_process.ProcessName}, pid: {_process.Id}");
var metahost = CorDebugHelper.GetClrMetaHost();
var runtimes = metahost.EnumerateLoadedRuntimes(_process.Handle);
string version = null;
ICorDebug corDebug = null;
while (runtimes.Next(1, out var rgelt, IntPtr.Zero) == 0)
{
var runtimeInfo = (ICLRRuntimeInfo)rgelt;
var pwzBuffer = new StringBuilder(30);
int capacity = pwzBuffer.Capacity;
runtimeInfo.GetVersionString(pwzBuffer, ref capacity);
version = pwzBuffer.ToString();
var riid = typeof(ICorDebug).GUID;
var rclsid = typeof(ClrDebuggingLegacy).GUID;
corDebug = (ICorDebug)runtimeInfo.GetInterface(ref rclsid, ref riid);
}
if (corDebug == null)
{
throw new Exception("error: cannot take corDebug");
}
Console.WriteLine($"info: runtime: {version}");
corDebug.Initialize();
corDebug.SetManagedHandler(_debuggerCallbacks);
corDebug.SetUnmanagedHandler(_debuggerCallbacks);
corDebug.DebugActiveProcess((uint)_process.Id, 0, out _debugger);
while (_debuggingActive)
{
Thread.Sleep(WAIT_INTERVAL);
}
if (!_process.HasExited)
{
_debugger.Stop(WAIT_INTERVAL);
_debugger.Detach();
}
}
// Specify the callback object to use for unmanaged events.
public void SetUnmanagedHandler(ICorDebugUnmanagedCallback callback)
{
m_debugger.SetUnmanagedHandler(callback);
}
