public DacLibrary(DataTargetImpl dataTarget, string dacDll)
{
if (dataTarget.ClrVersions.Count == 0)
{
throw new ClrDiagnosticsException(string.Format("Process is not a CLR process!"));
}
_library = NativeMethods.LoadLibrary(dacDll);
if (_library == IntPtr.Zero)
{
throw new ClrDiagnosticsException("Failed to load dac: " + dacDll);
}
IntPtr addr = NativeMethods.GetProcAddress(_library, "CLRDataCreateInstance");
var dacDataTarget = new DacDataTarget(dataTarget);
object obj;
NativeMethods.CreateDacInstance func = (NativeMethods.CreateDacInstance)Marshal.GetDelegateForFunctionPointer(addr, typeof(NativeMethods.CreateDacInstance));
Guid guid = new Guid("5c552ab6-fc09-4cb3-8e36-22fa03c798b7");
int res = func(ref guid, dacDataTarget, out obj);
if (res == 0)
{
_dac = obj as IXCLRDataProcess;
}
if (_dac == null)
{
throw new ClrDiagnosticsException("Failure loading DAC: CreateDacInstance failed 0x" + res.ToString("x"), ClrDiagnosticsException.HR.DacError);
}
}
public DacLibrary(DataTargetImpl dataTarget, string dacDll)
{
if (dataTarget.ClrVersions.Count == 0)
throw new ClrDiagnosticsException(String.Format("Process is not a CLR process!"));
_library = NativeMethods.LoadLibrary(dacDll);
if (_library == IntPtr.Zero)
throw new ClrDiagnosticsException("Failed to load dac: " + dacDll);
IntPtr addr = NativeMethods.GetProcAddress(_library, "CLRDataCreateInstance");
_dacDataTarget = new DacDataTarget(dataTarget);
object obj;
NativeMethods.CreateDacInstance func = (NativeMethods.CreateDacInstance)Marshal.GetDelegateForFunctionPointer(addr, typeof(NativeMethods.CreateDacInstance));
Guid guid = new Guid("5c552ab6-fc09-4cb3-8e36-22fa03c798b7");
int res = func(ref guid, _dacDataTarget, out obj);
if (res == 0)
_dac = obj as IXCLRDataProcess;
if (_dac == null)
throw new ClrDiagnosticsException("Failure loading DAC: CreateDacInstance failed 0x" + res.ToString("x"), ClrDiagnosticsException.HR.DacError);
}
