private static void TextPropertyDirtyHackContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
/* TextProperty pattern has to be `Size 0 Skip 1 SizeStart TPDH`
* Tgt context should be TextProperty/0/X/Type/0
* Pattern gets `Skip X Type`.
*/
readingContext.pattern.TakeArg();
if (readingContext.targetContext.Count > 0)
{
if (readingContext.targetContext[0] == "TextProperty")
{
Int32 skipsLeft = Int32.Parse(readingContext.targetContext[1]);
if (skipsLeft == 0)
{
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Applying offset bruteforce for TextProperty at {readingContext.currentUexpOffset}");
}
readingContext.targetContext.TakeArg();
readingContext.targetContext.TakeArg();
// Proceed to needed offset
readingContext.pattern.Add(ExportParsingMachine.skipPatternElementName);
readingContext.pattern.Add(readingContext.targetContext.TakeArg());
// Value is there
readingContext.pattern.Add(readingContext.targetContext[0]);
}
}
}
}
private static void MapGeneratorTypesPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string tKey = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
string tVal = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents($"<{tKey}, {tVal}>");
if (Program.PatternExists($"{Program.PatternFolders.body}/{tKey}") && Program.PatternExists($"{Program.PatternFolders.body}/{tVal}"))
{
List <string> keyPattern = Program.GetPattern($"{Program.PatternFolders.body}/{tKey}");
List <string> valPattern = Program.GetPattern($"{Program.PatternFolders.body}/{tVal}");
if (keyPattern.TakeArg() == ExportParsingMachine.arrayRepeatPatternElementName &&
valPattern.TakeArg() == ExportParsingMachine.arrayRepeatPatternElementName)
{
readingContext.pattern.Add(ExportParsingMachine.elementCountPatternElementName);
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
readingContext.pattern.AddRange(keyPattern);
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatEndPatternElementName);
readingContext.pattern.Add(ExportParsingMachine.elementCountPatternElementName);
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
readingContext.pattern.AddRange(keyPattern);
readingContext.pattern.AddRange(valPattern);
}
}
}
private static void StructPropertyArrayTypeContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Element structure type: {typeName}");
}
if (Program.PatternExists($"{Program.PatternFolders.structure}/{typeName}"))
{
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
readingContext.pattern.AddRange(Program.GetPattern($"{Program.PatternFolders.structure}/{typeName}"));
}
// Heuristics not allowed yet for replacement
//else if (Program.config.enablePatternReadingHeuristica && readingContext.collectionElementCount != 0)
//{
// readingContext.pattern.Add(structTypeHeuristicaPatternElementName);
// readingContext.pattern.Add(SkipIfPatternShorterThanPatternElemetnName);
// readingContext.pattern.Add("2");
// readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
//}
}
private static void ObjectIndexPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string valueStr = ExportParsingMachine.ObjectByIndexFullNameString(uasset, uexp, readingContext);
ExportParsingMachine.ReportExportContents($"Object: {valueStr}");
}
private static void SizeStartPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
readingContext.declaredSizeStartOffset = readingContext.currentUexpOffset;
ExportParsingMachine.ReportExportContents($"Size Start Offset: {readingContext.declaredSizeStartOffset}");
}
private static void FloatPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
ExportParsingMachine.ReportExportContents($"Float Value: {BitConverter.ToSingle(uexp, readingContext.currentUexpOffset)}");
readingContext.currentUexpOffset += 4;
}
private static void SizePrefixedNullTermStringPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string value = Program.SizePrefixedStringFromOffsetOffsetAdvance(uexp, ref readingContext.currentUexpOffset);
ExportParsingMachine.ReportExportContents($"String: {value}");
}
private static void NamePatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
ExportParsingMachine.ReportExportContents($"Name: {ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset)}");
readingContext.currentUexpOffset += 8;
}
private static void SizePatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.declaredSize = BitConverter.ToInt32(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 4;
readingContext.pattern.TakeArg();
ExportParsingMachine.ReportExportContents($"Size: {readingContext.declaredSize}");
}
private static void BytePropPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
ExportParsingMachine.ReportExportContents($"Bytes Value: {BitConverter.ToString(uexp, readingContext.currentUexpOffset, readingContext.declaredSize)}");
readingContext.currentUexpOffset += readingContext.declaredSize;
}
private static string ReplaceMode(List <string> args)
{
byte[] uasset = Program.runData.uasset;
byte[] uexp = Program.runData.uexp;
Int32 exportIndex = GetExportIndex(uasset, args).Value;
Int32 exportDefOffset = BitConverter.ToInt32(uasset, OffsetConstants.exportOffsetOffset) + (exportIndex - 1) * OffsetConstants.exportDefSize;
customRunDara.changedExportSerialOffset = BitConverter.ToInt32(uasset, exportDefOffset + OffsetConstants.exportSerialOffsetOffset);
Int32 exportOffset = BitConverter.ToInt32(uasset, exportDefOffset + OffsetConstants.exportSerialOffsetOffset) -
BitConverter.ToInt32(uasset, headerSizeOffset);
Int32 exportSize = BitConverter.ToInt32(uasset, exportDefOffset + OffsetConstants.exportSerialSizeOffset);
string targetContext = args.TakeArg();
customRunDara.newValue = args.TakeArg();
while (args.Count > 0)
{
replaceModeAdditionalKeys[args.TakeArg()](args);
}
ExportParsingMachine.ResetSLIString();
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents(
$"Searching for {targetContext} in export at {exportOffset} to set new value {customRunDara.newValue}");
}
ExportParsingMachine.machineState = new Stack <ReadingContext>();
ExportParsingMachine.machineState.Push(new ReadingContext()
{
currentUexpOffset = exportOffset,
declaredSize = exportSize,
declaredSizeStartOffset = exportOffset,
collectionElementCount = -1,
pattern = new List <string>()
{
"NTPL"
},
patternAlphabet = contextSearchProcessers,
targetContext = new List <string>(targetContext.Split('/')),
structCategory = ReadingContext.StructCategory.export,
contextReturnProcesser = ContextReturnProcesser
});
ExportParsingMachine.StepsTilEndOfStruct(Program.runData.uasset, Program.runData.uexp);
return($" -e {customRunDara.sizeChange} {customRunDara.changedExportSerialOffset}");
}
private static void ArrayRepeatPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
Int32 scaledElementSize;
// Some element types have no context-free size determination apart from assumed elements total size and count.
// Also ignore it if we have 0 elements because it is pointless and causes exception.
if (readingContext.pattern[0] == ExportParsingMachine.scaledArrayElementsPatternElementName &&
readingContext.collectionElementCount != 0)
{
readingContext.pattern.TakeArg();
scaledElementSize = (readingContext.declaredSizeStartOffset + readingContext.declaredSize -
readingContext.currentUexpOffset) /
(readingContext.collectionElementCount);
}
else
{
scaledElementSize = -1;
}
List <string> repeatedPattern = new List <string>();
// Passing all the stuff to repeat in cycle which is all past ArrayRepeat and til ArrayRepeatEnd or end of pattern
while (readingContext.pattern.Count > 0)
{
string element = readingContext.pattern.TakeArg();
if (element == ExportParsingMachine.arrayRepeatEndPatternElementName)
{
break;
}
repeatedPattern.Add(element);
}
for (int i = 0; i < readingContext.collectionElementCount; i++)
{
ExportParsingMachine.ReportExportContents($"Element {i}");
ExportParsingMachine.machineState.Push(new ReadingContext()
{
currentUexpOffset = readingContext.currentUexpOffset,
pattern = new List <string>(repeatedPattern),
patternAlphabet = readingContext.patternAlphabet,
structCategory = ReadingContext.StructCategory.nonExport,
declaredSize = scaledElementSize
});
ExportParsingMachine.ExecutePushedReadingContext(uasset, uexp, readingContext);
}
}
private static void SkipContextContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents("Skipping context");
}
readingContext.pattern.Clear();
readingContext.currentUexpOffset = readingContext.declaredSizeStartOffset + readingContext.declaredSize;
}
private static void SizeStartContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
readingContext.declaredSizeStartOffset = readingContext.currentUexpOffset;
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Context Size start at {readingContext.currentUexpOffset}");
}
}
private static void UnknownBytesPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
Int32 count = Int32.Parse(readingContext.pattern.TakeArg());
ExportParsingMachine.ReportExportContents($"Unknown Bytes: {BitConverter.ToString(uexp, readingContext.currentUexpOffset, count)}");
readingContext.currentUexpOffset += count;
}
private static void TextPropertyDirtyHackPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
//Epic Games probably like it when you have to f**k your brain with TexProperty having a body prefix which varies in SIZE between types.
//I don't. I hope the author of that idea got a proper remedy.
readingContext.currentUexpOffset = readingContext.declaredSizeStartOffset + readingContext.declaredSize;
ExportParsingMachine.ReportExportContents("Text Property support is postponed. ETA depends on readability of UE shitcode.");
}
private static void SkipIfEndPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
if (readingContext.pattern.Count == 0)
{
readingContext.currentUexpOffset = readingContext.declaredSizeStartOffset + readingContext.declaredSize;
ExportParsingMachine.ReportExportContents("Skipping structure due to lack of pattern");
}
}
private static void NoneTerminatedPropListPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
string substructName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
if (substructName == ExportParsingMachine.endOfStructConfigName)
{
readingContext.pattern.TakeArg();
return;
}
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents("------------------------------");
ExportParsingMachine.ReportExportContents($"{substructName} is {typeName}");
List <string> propertyPattern;
try
{
propertyPattern = Program.GetPattern($"{Program.PatternFolders.property}/{typeName}");
}
catch
{
ExportParsingMachine.ReportExportContents($"Failed to find a pattern for property type {typeName}");
Int32 assumedSize = BitConverter.ToInt32(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents($"Assumed property size {assumedSize}");
ExportParsingMachine.ReportExportContents($"Assumed property body {BitConverter.ToString(uexp, readingContext.currentUexpOffset + 1, assumedSize)}");
throw;
}
ExportParsingMachine.machineState.Push(new ReadingContext()
{
currentUexpOffset = readingContext.currentUexpOffset,
declaredSize = -1,
declaredSizeStartOffset = -1,
collectionElementCount = -1,
pattern = propertyPattern,
patternAlphabet = readingContext.patternAlphabet,
structCategory = ReadingContext.StructCategory.nonExport
});
ExportParsingMachine.ExecutePushedReadingContext(uasset, uexp, readingContext);
}
private static void ElementCountPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
Int32 elementCount = BitConverter.ToInt32(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 4;
readingContext.collectionElementCount = elementCount;
ExportParsingMachine.ReportExportContents($"Elements Count: {elementCount}");
}
private static void SkipIfPatternShorterThanPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
Int32 minimalCountToProceed = Int32.Parse(readingContext.pattern.TakeArg());
if (readingContext.pattern.Count < minimalCountToProceed)
{
readingContext.currentUexpOffset = readingContext.declaredSizeStartOffset + readingContext.declaredSize;
readingContext.pattern.Clear();
ExportParsingMachine.ReportExportContents("Skipping structure due to lack of pattern");
}
}
private static void SizeContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
readingContext.declaredSize = BitConverter.ToInt32(uexp, readingContext.currentUexpOffset);
readingContext.contextDeclaredSizeOffset = readingContext.currentUexpOffset;
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Size is {readingContext.declaredSize}, stored at {readingContext.contextDeclaredSizeOffset}");
}
readingContext.currentUexpOffset += 4;
}
private static void ArrayElementTypeNameIndexPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents($"Array Element Type: {typeName}");
if (Program.PatternExists($"{Program.PatternFolders.body}/{typeName}"))
{
readingContext.pattern.AddRange(Program.GetPattern($"{Program.PatternFolders.body}/{typeName}"));
}
}
private static void StructTypeNameIndexContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Structure Type: {typeName}");
}
readingContext.currentUexpOffset += 8;
if (Program.PatternExists($"{Program.PatternFolders.structure}/{typeName}"))
{
readingContext.pattern.AddRange(Program.GetPattern($"{Program.PatternFolders.structure}/{typeName}"));
}
}
private static void StructTypeNameIndexPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
ExportParsingMachine.ReportExportContents($"Structure Type: {typeName}");
readingContext.currentUexpOffset += 8;
if (Program.PatternExists($"{Program.PatternFolders.structure}/{typeName}"))
{
readingContext.pattern.AddRange(Program.GetPattern($"{Program.PatternFolders.structure}/{typeName}"));
}
else if (Program.config.enablePatternReadingHeuristica)
{
readingContext.pattern.Add(structTypeHeuristicaPatternElementName);
readingContext.pattern.Add(ExportParsingMachine.skipIfPatternEndsPatternElementName);
}
}
private static void ValueContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
string primitiveTypeName = readingContext.pattern.TakeArg();
PrimitiveTypeData primitiveType = primitiveTypes[primitiveTypeName];
if (readingContext.targetContext.Count == 2)
{
Int32 skipsLeft = Int32.Parse(readingContext.targetContext[1]);
if (primitiveTypeName == readingContext.targetContext[0])
{
if (skipsLeft == 0)
{
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Found replacement target at {readingContext.currentUexpOffset}");
}
readingContext.pattern.Clear();
readingContext.targetContext.Clear();
primitiveType.writer(ref readingContext.currentUexpOffset, customRunDara.newValue);
customRunDara.taskComplete = true;
return;
}
else
{
skipsLeft--;
readingContext.targetContext[1] = skipsLeft.ToString();
}
}
}
primitiveType.skip(ref readingContext.currentUexpOffset);
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Skipping {primitiveTypeName} value");
}
}
private static void StructTypeHeurisitcaPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
readingContext.pattern.AddRange(PatternHeuristica.AssumedStructPattern(Program.runData, readingContext,
out PatternHeuristica.HeuristicaStatus heuristicaStatus));
switch (heuristicaStatus)
{
case PatternHeuristica.HeuristicaStatus.Failure:
ExportParsingMachine.ReportExportContents("Heuristica failed to give assumed structure pattern");
break;
case PatternHeuristica.HeuristicaStatus.NonCriticalFailure:
ExportParsingMachine.ReportExportContents("Heuristica failed to find a meaningful pattern, boilerplate is provided");
break;
case PatternHeuristica.HeuristicaStatus.Success:
ExportParsingMachine.ReportExportContents("Heuristica proposed a structure pattern, applying it");
break;
}
}
private static void StructPropertyArrayTypePatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents($"Element structure type: {typeName}");
if (Program.PatternExists($"{Program.PatternFolders.structure}/{typeName}"))
{
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
readingContext.pattern.AddRange(Program.GetPattern($"{Program.PatternFolders.structure}/{typeName}"));
}
else if (Program.config.enablePatternReadingHeuristica && readingContext.collectionElementCount != 0)
{
readingContext.pattern.Add(structTypeHeuristicaPatternElementName);
readingContext.pattern.Add(ExportParsingMachine.skipIfPatternShorterThanPatternElemetnName);
readingContext.pattern.Add("2");
readingContext.pattern.Add(ExportParsingMachine.arrayRepeatPatternElementName);
}
}
private static void GUIDPatternElementProcesser(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
ExportParsingMachine.ReportExportContents(ExportParsingMachine.GUIDFromUexpOffsetToString(ref readingContext.currentUexpOffset));
}
private static void ArrayRepeatContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
readingContext.pattern.TakeArg();
bool thisArrayIsTarget = false;
Int32 targetIndex = -1;
if (readingContext.targetContext.Count > 2)
{
if (readingContext.targetContext[0] == "Array")
{
Int32 skipsLeft = Int32.Parse(readingContext.targetContext[1]);
if (skipsLeft == 0)
{
thisArrayIsTarget = true;
readingContext.targetContext.TakeArg();
readingContext.targetContext.TakeArg();
targetIndex = Int32.Parse(readingContext.targetContext.TakeArg());
}
else
{
skipsLeft--;
readingContext.targetContext[1] = skipsLeft.ToString();
}
}
}
Int32 scaledElementSize;
// Some element types have no context-free size determination apart from assumed elements total size and count.
// Also ignore it if we have 0 elements because it is pointless and causes exception.
if (readingContext.pattern[0] == ExportParsingMachine.scaledArrayElementsPatternElementName &&
readingContext.collectionElementCount != 0)
{
readingContext.pattern.TakeArg();
scaledElementSize = (readingContext.declaredSizeStartOffset + readingContext.declaredSize -
readingContext.currentUexpOffset) /
(readingContext.collectionElementCount);
}
else
{
scaledElementSize = -1;
}
List <string> repeatedPattern = new List <string>();
// Passing all the stuff to repeat in cycle which is all past ArrayRepeat and til ArrayRepeatEnd or end of pattern
while (readingContext.pattern.Count > 0)
{
string element = readingContext.pattern.TakeArg();
if (element == ExportParsingMachine.arrayRepeatEndPatternElementName)
{
break;
}
repeatedPattern.Add(element);
}
for (int i = 0; i < readingContext.collectionElementCount; i++)
{
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents($"Element {i}");
}
ExportParsingMachine.machineState.Push(new ReadingContext()
{
currentUexpOffset = readingContext.currentUexpOffset,
pattern = new List <string>(repeatedPattern),
patternAlphabet = readingContext.patternAlphabet,
targetContext = thisArrayIsTarget && (i == targetIndex) ? readingContext.targetContext : new List <string>()
{
"Pattern Blocker"
},
structCategory = ReadingContext.StructCategory.nonExport,
declaredSize = scaledElementSize,
contextReturnProcesser = ContextReturnProcesser
});
ExportParsingMachine.ExecutePushedReadingContext(uasset, uexp, readingContext);
}
}
private static void NTPLContextSearcher(byte[] uasset, byte[] uexp, ReadingContext readingContext)
{
string targetPropertyName = readingContext.targetContext[0];
string substructName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
if (substructName == ExportParsingMachine.endOfStructConfigName)
{
readingContext.pattern.TakeArg();
return;
}
string typeName = ExportParsingMachine.FullNameString(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
if (customRunDara.reportSearchSteps)
{
ExportParsingMachine.ReportExportContents("------------------------------");
ExportParsingMachine.ReportExportContents($"{substructName} is {typeName}");
}
List <string> propertyPattern;
try
{
propertyPattern = Program.GetPattern($"{Program.PatternFolders.property}/{typeName}");
}
catch
{
ExportParsingMachine.ReportExportContents($"Failed to find a pattern for property type {typeName}");
Int32 assumedSize = BitConverter.ToInt32(uexp, readingContext.currentUexpOffset);
readingContext.currentUexpOffset += 8;
ExportParsingMachine.ReportExportContents($"Assumed property size {assumedSize}");
ExportParsingMachine.ReportExportContents($"Assumed property body {BitConverter.ToString(uexp, readingContext.currentUexpOffset + 1, assumedSize)}");
throw;
}
if (substructName != targetPropertyName)
{
propertyPattern.Insert(propertyPattern.IndexOf(ExportParsingMachine.sizeStartPatternElementName) + 1,
skipContextPatternElementName);
}
List <string> targetSubContext = new List <string>(readingContext.targetContext);
targetSubContext.RemoveAt(0);
ExportParsingMachine.machineState.Push(new ReadingContext()
{
currentUexpOffset = readingContext.currentUexpOffset,
declaredSize = -1,
declaredSizeStartOffset = -1,
collectionElementCount = -1,
targetContext = targetSubContext,
pattern = propertyPattern,
patternAlphabet = readingContext.patternAlphabet,
structCategory = ReadingContext.StructCategory.nonExport,
contextReturnProcesser = ContextReturnProcesser
});
ExportParsingMachine.ExecutePushedReadingContext(uasset, uexp, readingContext);
}