public void Format(DmdType type, DbgDotNetValue value)
{
if ((object)type == null)
{
throw new ArgumentNullException(nameof(type));
}
List <(DmdType type, DbgDotNetValue value)> arrayTypesList = null;
try {
if (recursionCounter++ >= MAX_RECURSION)
{
return;
}
switch (type.TypeSignatureKind)
{
case DmdTypeSignatureKind.SZArray:
case DmdTypeSignatureKind.MDArray:
// Array types are shown in reverse order
arrayTypesList = new List <(DmdType type, DbgDotNetValue value)>();
do
{
arrayTypesList.Add((type, arrayTypesList.Count == 0 ? value : null));
type = type.GetElementType();
} while (type.IsArray);
var t = arrayTypesList[arrayTypesList.Count - 1];
Format(t.type.GetElementType(), null);
foreach (var tuple in arrayTypesList)
{
var aryType = tuple.type;
var aryValue = tuple.value;
uint elementCount;
if (aryType.IsVariableBoundArray)
{
OutputWrite(ARRAY_OPEN_PAREN, BoxedTextColor.Punctuation);
int rank = Math.Min(aryType.GetArrayRank(), MAX_ARRAY_RANK);
if (rank <= 0)
{
OutputWrite("???", BoxedTextColor.Error);
}
else
{
if (rank == 1)
{
OutputWrite("*", BoxedTextColor.Operator);
}
if (aryValue == null || aryValue.IsNull || !aryValue.GetArrayInfo(out elementCount, out var dimensionInfos))
{
dimensionInfos = null;
}
if (ShowArrayValueSizes && dimensionInfos != null && dimensionInfos.Length == rank)
{
for (int i = 0; i < rank; i++)
{
if (i > 0)
{
OutputWrite(",", BoxedTextColor.Punctuation);
WriteSpace();
}
if (dimensionInfos[i].BaseIndex == 0)
{
WriteUInt32(dimensionInfos[i].Length);
}
else
{
WriteInt32(dimensionInfos[i].BaseIndex);
OutputWrite("..", BoxedTextColor.Operator);
WriteInt32(dimensionInfos[i].BaseIndex + (int)dimensionInfos[i].Length - 1);
}
}
}
else
{
OutputWrite(TypeFormatterUtils.GetArrayCommas(rank), BoxedTextColor.Punctuation);
}
}
OutputWrite(ARRAY_CLOSE_PAREN, BoxedTextColor.Punctuation);
}
else
{
Debug.Assert(aryType.IsSZArray);
OutputWrite(ARRAY_OPEN_PAREN, BoxedTextColor.Punctuation);
if (ShowArrayValueSizes && aryValue != null && !aryValue.IsNull)
{
if (aryValue.GetArrayCount(out elementCount))
{
WriteUInt32(elementCount);
}
}
OutputWrite(ARRAY_CLOSE_PAREN, BoxedTextColor.Punctuation);
}
}
break;
case DmdTypeSignatureKind.Pointer:
Format(type.GetElementType(), null);
OutputWrite("*", BoxedTextColor.Operator);
break;
case DmdTypeSignatureKind.ByRef:
OutputWrite(BYREF_KEYWORD, BoxedTextColor.Keyword);
WriteSpace();
Format(type.GetElementType(), value?.LoadIndirect());
break;
case DmdTypeSignatureKind.TypeGenericParameter:
WriteIdentifier(type.MetadataName, BoxedTextColor.TypeGenericParameter);
break;
case DmdTypeSignatureKind.MethodGenericParameter:
WriteIdentifier(type.MetadataName, BoxedTextColor.MethodGenericParameter);
break;
case DmdTypeSignatureKind.Type:
case DmdTypeSignatureKind.GenericInstance:
if (type.IsNullable)
{
Format(type.GetNullableElementType(), null);
OutputWrite("?", BoxedTextColor.Operator);
}
else if (TypeFormatterUtils.IsTupleType(type))
{
OutputWrite(TUPLE_OPEN_PAREN, BoxedTextColor.Punctuation);
var tupleType = type;
int tupleIndex = 0;
for (;;)
{
tupleType = WriteTupleFields(tupleType, ref tupleIndex);
if ((object)tupleType != null)
{
WriteCommaSpace();
}
else
{
break;
}
}
OutputWrite(TUPLE_CLOSE_PAREN, BoxedTextColor.Punctuation);
}
else
{
var genericArgs = type.GetGenericArguments();
int genericArgsIndex = 0;
KeywordType keywordType;
if ((object)type.DeclaringType == null)
{
keywordType = GetKeywordType(type);
if (keywordType == KeywordType.NoKeyword)
{
WriteNamespace(type);
}
WriteTypeName(type, keywordType);
WriteGenericArguments(type, genericArgs, ref genericArgsIndex);
}
else
{
var typesList = new List <DmdType>();
typesList.Add(type);
while (type.DeclaringType != null)
{
type = type.DeclaringType;
typesList.Add(type);
}
keywordType = GetKeywordType(type);
if (keywordType == KeywordType.NoKeyword)
{
WriteNamespace(type);
}
for (int i = typesList.Count - 1; i >= 0; i--)
{
WriteTypeName(typesList[i], i == 0 ? keywordType : KeywordType.NoKeyword);
WriteGenericArguments(typesList[i], genericArgs, ref genericArgsIndex);
if (i != 0)
{
OutputWrite(".", BoxedTextColor.Operator);
}
}
}
}
break;
case DmdTypeSignatureKind.FunctionPointer:
//TODO:
OutputWrite("fnptr", BoxedTextColor.Keyword);
break;
default:
throw new InvalidOperationException();
}
}
finally {
recursionCounter--;
if (arrayTypesList != null)
{
foreach (var info in arrayTypesList)
{
if (info.value != value)
{
info.value?.Dispose();
}
}
}
}
}
public void Format(DmdType type, DbgDotNetValue?value)
{
if (type is null)
{
throw new ArgumentNullException(nameof(type));
}
List <(DmdType type, DbgDotNetValue?value)>?arrayTypesList = null;
DbgDotNetValue?disposeThisValue = null;
try {
if (recursionCounter++ >= MAX_RECURSION)
{
return;
}
switch (type.TypeSignatureKind)
{
case DmdTypeSignatureKind.SZArray:
case DmdTypeSignatureKind.MDArray:
// Array types are shown in reverse order
arrayTypesList = new List <(DmdType type, DbgDotNetValue?value)>();
do
{
arrayTypesList.Add((type, arrayTypesList.Count == 0 ? value : null));
type = type.GetElementType() !;
} while (type.IsArray);
var t = arrayTypesList[arrayTypesList.Count - 1];
Format(t.type.GetElementType() !, null);
foreach (var tuple in arrayTypesList)
{
var aryType = tuple.type;
var aryValue = tuple.value;
uint elementCount;
if (aryType.IsVariableBoundArray)
{
OutputWrite(ARRAY_OPEN_PAREN, DbgTextColor.Punctuation);
int rank = Math.Min(aryType.GetArrayRank(), MAX_ARRAY_RANK);
if (rank <= 0)
{
OutputWrite("???", DbgTextColor.Error);
}
else
{
if (aryValue is null || aryValue.IsNull || !aryValue.GetArrayInfo(out elementCount, out var dimensionInfos))
{
dimensionInfos = null;
}
if (ShowArrayValueSizes && dimensionInfos is not null && dimensionInfos.Length == rank)
{
for (int i = 0; i < rank; i++)
{
if (i > 0)
{
OutputWrite(",", DbgTextColor.Punctuation);
WriteSpace();
}
if (dimensionInfos[i].BaseIndex == 0)
{
WriteUInt32(dimensionInfos[i].Length);
}
else
{
WriteInt32(dimensionInfos[i].BaseIndex);
OutputWrite("..", DbgTextColor.Operator);
WriteInt32(dimensionInfos[i].BaseIndex + (int)dimensionInfos[i].Length - 1);
}
}
}
else
{
if (rank == 1)
{
OutputWrite("*", DbgTextColor.Operator);
}
OutputWrite(TypeFormatterUtils.GetArrayCommas(rank), DbgTextColor.Punctuation);
}
}
OutputWrite(ARRAY_CLOSE_PAREN, DbgTextColor.Punctuation);
}
else
{
Debug.Assert(aryType.IsSZArray);
OutputWrite(ARRAY_OPEN_PAREN, DbgTextColor.Punctuation);
if (ShowArrayValueSizes && aryValue is not null && !aryValue.IsNull)
{
if (aryValue.GetArrayCount(out elementCount))
{
WriteUInt32(elementCount);
}
}
OutputWrite(ARRAY_CLOSE_PAREN, DbgTextColor.Punctuation);
}
}