public int EnumChildren(enum_DEBUGPROP_INFO_FLAGS dwFields, uint dwRadix, ref Guid guidFilter, enum_DBG_ATTRIB_FLAGS dwAttribFilter, string pszNameFilter, uint dwTimeout, out IEnumDebugPropertyInfo2 ppEnum)
{
DEBUG_PROPERTY_INFO[] properties = new DEBUG_PROPERTY_INFO[_group.Count];
int i = 0;
foreach (var reg in DebuggedProcess.g_Process.GetRegisterDescriptions())
{
if (reg.Group == _group)
{
properties[i].dwFields = 0;
if ((dwFields & enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NAME) != 0)
{
properties[i].bstrName = reg.Name;
properties[i].dwFields |= enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_NAME;
}
if ((dwFields & enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE) != 0)
{
var desc = Array.Find(_values, (v) => { return(v.Item1 == reg.Index); });
properties[i].bstrValue = desc == null ? "??" : desc.Item2;
properties[i].dwFields |= enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_VALUE;
}
if ((dwFields & enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB) != 0)
{
properties[i].dwAttrib = enum_DBG_ATTRIB_FLAGS.DBG_ATTRIB_VALUE_READONLY;
properties[i].dwFields |= enum_DEBUGPROP_INFO_FLAGS.DEBUGPROP_INFO_ATTRIB;
}
i++;
}
}
Debug.Assert(i == _group.Count, "Failed to find registers in group.");
ppEnum = new AD7PropertyEnum(properties);
return(Constants.S_OK);
}
// Enumerates the children of a property. This provides support for dereferencing pointers, displaying members of an array, or fields of a class or struct.
public int EnumChildren(enum_DEBUGPROP_INFO_FLAGS dwFields, uint dwRadix, ref Guid guidFilter, enum_DBG_ATTRIB_FLAGS dwAttribFilter, string pszNameFilter, uint dwTimeout, out IEnumDebugPropertyInfo2 ppEnum)
{
ppEnum = null;
_variableInformation.PropertyInfoFlags = dwFields;
_variableInformation.EnsureChildren();
if (_variableInformation.CountChildren != 0)
{
try
{
_engine.DebuggedProcess.Natvis.WaitDialog.ShowWaitDialog(_variableInformation.Name);
var children = _engine.DebuggedProcess.Natvis.Expand(_variableInformation);
DEBUG_PROPERTY_INFO[] properties = new DEBUG_PROPERTY_INFO[children.Length];
for (int i = 0; i < children.Length; i++)
{
properties[i] = (new AD7Property(_engine, children[i])).ConstructDebugPropertyInfo(dwFields);
}
ppEnum = new AD7PropertyEnum(properties);
return(Constants.S_OK);
}
finally
{
_engine.DebuggedProcess.Natvis.WaitDialog.EndWaitDialog();
}
}
return(Constants.S_FALSE);
}
