public void Analyze()
{
using (DataTarget t = context.CreateTemporaryDbgEngTarget()) {
this.Analyze((IDebugControl6)t.DebuggerInterface, logfilepath);
}
}
/// <summary>
/// Get symbol information for module, see if PDB was loaded or not.
///
/// -----> CN: does not work if no CLR is loaded
/// </summary>
/// <param name="module"></param>
public void PrintSymbolState(string module)
{
if (!string.IsNullOrEmpty(module))
{
ClrModule mod = context.Runtime?.Modules.FirstOrDefault(
m => string.Equals(Path.GetFileName(m.Name), module, StringComparison.InvariantCultureIgnoreCase)); //ignore case
if (mod != null)
{
ModuleInfo moduleInfo = context.Runtime.DataTarget.EnumerateModules().Single(
m => string.Equals(m.FileName, mod.FileName, StringComparison.InvariantCultureIgnoreCase));
context.WriteLine("Module: {0}", mod.Name);
context.WriteLine("PDB name: {0}", moduleInfo.Pdb.FileName);
context.WriteLine("Debug mode: {0}", mod.DebuggingMode);
}
else
{
// try to find native
using (DataTarget target = context.CreateTemporaryDbgEngTarget()) {
ModuleInfo moduleInfo = context.Runtime.DataTarget.EnumerateModules().FirstOrDefault(
m => string.Equals(Path.GetFileName(m.FileName), module, StringComparison.InvariantCultureIgnoreCase));
if (moduleInfo == null)
{
return;
}
var debugSymbols = (IDebugSymbols3)target.DebuggerInterface;
uint loaded, unloaded;
if (0 != debugSymbols.GetNumberModules(out loaded, out unloaded))
{
return;
}
for (uint moduleIdx = 0; moduleIdx < loaded; ++moduleIdx)
{
var name = new StringBuilder(2048);
uint nameSize;
if (0 != debugSymbols.GetModuleNameString(DEBUG_MODNAME.IMAGE, moduleIdx, 0, name, (uint)name.Capacity, out nameSize))
{
continue;
}
if (!string.Equals(name.ToString(), moduleInfo.FileName, StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
var modInfo = new DEBUG_MODULE_PARAMETERS[1];
if (0 != debugSymbols.GetModuleParameters(1, null, moduleIdx, modInfo))
{
return;
}
name = new StringBuilder(2048);
debugSymbols.GetModuleNameString(DEBUG_MODNAME.SYMBOL_FILE, moduleIdx, 0, name, (uint)name.Capacity, out nameSize);
context.WriteLine("Module: {0}", moduleInfo.FileName);
context.WriteLine("PDB loaded: {0}", modInfo[0].SymbolType == DEBUG_SYMTYPE.DIA || modInfo[0].SymbolType == DEBUG_SYMTYPE.PDB);
context.WriteLine("PDB name: {0}", name.ToString());
}
}
}
}
else
{
context.WriteLine("No module specified.");
}
}
