Skip to content

Add index/offset accessors to Il2CppMetadata #529

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
SamboyCoding merged 1 commit into from
Mar 16, 2026
Merged

Add index/offset accessors to Il2CppMetadata #529

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 17 additions & 0 deletions LibCpp2IL/Metadata/Il2CppMetadata.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -171,7 +171,7 @@
return new Il2CppMetadata(new MemoryStream(bytes), unityVersion, actualVersion);
}

private Il2CppMetadata(MemoryStream stream, UnityVersion unityVersion, float metadataVersion) : base(stream)

Check warning on line 174 in LibCpp2IL/Metadata/Il2CppMetadata.cs

View workflow job for this annotation

GitHub Actions / Build Single-File Artifact (osx-x64, Cpp2IL) 

Non-nullable field 'TypeInlineArrays' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Check warning on line 174 in LibCpp2IL/Metadata/Il2CppMetadata.cs

View workflow job for this annotation

GitHub Actions / Run Tests & Publish Dev Package 

Non-nullable field 'TypeInlineArrays' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.
{
UnityVersion = unityVersion;
MetadataVersion = metadataVersion;
Expand Down Expand Up @@ -640,23 +640,40 @@

public Il2CppParameterDefinition GetParameterDefinitionFromIndex(Il2CppVariableWidthIndex<Il2CppParameterDefinition> index) => parameterDefs[index.Value];

public Il2CppNestedTypeIndex GetNestedTypeIndicesFromIndex(Il2CppVariableWidthIndex<Il2CppNestedTypeIndex> index) => nestedTypeIndices[index.Value];

public Il2CppNestedTypeIndex GetNestedTypeIndicesFromOffset(Il2CppVariableWidthIndex<Il2CppNestedTypeIndex> startIndex, ushort offset) => nestedTypeIndices[startIndex.Value + offset];

public IEnumerable<int> GetNestedTypeIndicesFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppNestedTypeIndex> index, int count) => nestedTypeIndices.Skip(index.Value).Take(count).Select(n => n.Value);

public Il2CppVariableWidthIndex<Il2CppType> GetInterfaceIndicesFromIndex(Il2CppVariableWidthIndex<Il2CppInterfaceOffset> index) => interfaceIndices[index.Value];

public Il2CppVariableWidthIndex<Il2CppType> GetInterfaceIndicesFromOffset(Il2CppVariableWidthIndex<Il2CppInterfaceOffset> startIndex, ushort offset) => interfaceIndices[startIndex.Value + offset];

public IEnumerable<Il2CppVariableWidthIndex<Il2CppType>> GetInterfaceIndicesFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppInterfaceOffset> index, int count) => interfaceIndices.Skip(index.Value).Take(count);

public Il2CppInterfaceOffset[] GetInterfaceOffsetsFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppInterfaceOffset> index, int count) => interfaceOffsets.SubArray(index.Value, count);

public Il2CppPropertyDefinition GetPropertyDefinitionsFromIndex(Il2CppVariableWidthIndex<Il2CppPropertyDefinition> index) => propertyDefs[index.Value];

public Il2CppPropertyDefinition GetPropertyDefinitionsFromOffset(Il2CppVariableWidthIndex<Il2CppPropertyDefinition> startIndex, ushort offset) => propertyDefs[startIndex.Value + offset];

public Il2CppPropertyDefinition[] GetPropertyDefinitionsFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppPropertyDefinition> index, int count) => propertyDefs.SubArray(index.Value, count);

public Il2CppEventDefinition[] GetEventDefinitionsFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppEventDefinition> index, int count) => eventDefs.SubArray(index.Value, count);

public Il2CppMethodDefinition GetMethodDefinitionFromIndex(Il2CppVariableWidthIndex<Il2CppMethodDefinition> index) => methodDefs[index.Value];

public Il2CppMethodDefinition GetMethodDefinitionFromOffset(Il2CppVariableWidthIndex<Il2CppMethodDefinition> startIndex, ushort offset) => methodDefs[startIndex.Value + offset];

public Il2CppMethodDefinition[] GetMethodDefinitionsFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppMethodDefinition> index, int count) => methodDefs.SubArray(index.Value, count);

public Il2CppGenericParameter GetGenericParameterFromIndex(Il2CppVariableWidthIndex<Il2CppGenericParameter> index) => genericParameters[index.Value];

public Il2CppFieldDefinition GetFieldDefinitionFromIndex(Il2CppVariableWidthIndex<Il2CppFieldDefinition> index) => fieldDefs[index.Value];

public Il2CppFieldDefinition GetFieldDefinitionFromOffset(Il2CppVariableWidthIndex<Il2CppFieldDefinition> startIndex, ushort offset) => fieldDefs[startIndex.Value + offset];

public Il2CppFieldDefinition[] GetFieldDefinitionsFromIndexAndCount(Il2CppVariableWidthIndex<Il2CppFieldDefinition> index, int count) => fieldDefs.SubArray(index.Value, count);

public string GetStringLiteralFromIndex(uint index)
Expand Down
Loading