internal static bool TryGetModuleInfo(this DkmClrModuleInstance module, [NotNullWhen(true)] out EnC.DebuggeeModuleInfo?info)
{
Debug.Assert(Thread.CurrentThread.GetApartmentState() == ApartmentState.MTA, "SymReader requires MTA");
IntPtr metadataPtr;
uint metadataSize;
try
{
metadataPtr = module.GetBaselineMetaDataBytesPtr(out metadataSize);
}
catch (Exception e) when(DkmExceptionUtilities.IsBadOrMissingMetadataException(e))
{
info = null;
return(false);
}
var symReader = module.GetSymUnmanagedReader() as ISymUnmanagedReader5;
if (symReader == null)
{
info = null;
return(false);
}
var metadata = ModuleMetadata.CreateFromMetadata(metadataPtr, (int)metadataSize);
info = new EnC.DebuggeeModuleInfo(metadata, symReader);
return(true);
}
internal static object?GetSymReader(this DkmClrModuleInstance clrModule)
{
var module = clrModule.Module; // Null if there are no symbols.
if (module == null)
{
return(null);
}
// Use DkmClrModuleInstance.GetSymUnmanagedReader()
// rather than DkmModule.GetSymbolInterface() since the
// latter does not handle .NET Native modules.
return(clrModule.GetSymUnmanagedReader());
}