1146 lines
43 KiB
C#
1146 lines
43 KiB
C#
// Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.
|
|
|
|
#if USE_NETCORE
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Reflection;
|
|
using System.Runtime.CompilerServices;
|
|
using System.Runtime.InteropServices;
|
|
using System.Runtime.Loader;
|
|
using FlaxEngine.Utilities;
|
|
|
|
#pragma warning disable 1591
|
|
|
|
namespace FlaxEngine.Interop
|
|
{
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativeClassDefinitions
|
|
{
|
|
internal ManagedHandle typeHandle;
|
|
internal IntPtr name;
|
|
internal IntPtr fullname;
|
|
internal IntPtr @namespace;
|
|
internal uint typeAttributes;
|
|
}
|
|
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativeMethodDefinitions
|
|
{
|
|
internal IntPtr name;
|
|
internal int numParameters;
|
|
internal ManagedHandle typeHandle;
|
|
internal uint methodAttributes;
|
|
}
|
|
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativeFieldDefinitions
|
|
{
|
|
internal IntPtr name;
|
|
internal ManagedHandle fieldHandle;
|
|
internal ManagedHandle fieldTypeHandle;
|
|
internal uint fieldAttributes;
|
|
}
|
|
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativePropertyDefinitions
|
|
{
|
|
internal IntPtr name;
|
|
internal ManagedHandle getterHandle;
|
|
internal ManagedHandle setterHandle;
|
|
internal uint getterAttributes;
|
|
internal uint setterAttributes;
|
|
}
|
|
|
|
[StructLayout(LayoutKind.Explicit)]
|
|
public struct NativeVariant
|
|
{
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativeVariantType
|
|
{
|
|
internal VariantUtils.VariantType types;
|
|
internal IntPtr TypeName; // char*
|
|
}
|
|
|
|
[FieldOffset(0)]
|
|
NativeVariantType Type;
|
|
|
|
[FieldOffset(8)]
|
|
byte AsBool;
|
|
|
|
[FieldOffset(8)]
|
|
short AsInt16;
|
|
|
|
[FieldOffset(8)]
|
|
ushort AsUint16;
|
|
|
|
[FieldOffset(8)]
|
|
int AsInt;
|
|
|
|
[FieldOffset(8)]
|
|
uint AsUint;
|
|
|
|
[FieldOffset(8)]
|
|
long AsInt64;
|
|
|
|
[FieldOffset(8)]
|
|
ulong AsUint64;
|
|
|
|
[FieldOffset(8)]
|
|
float AsFloat;
|
|
|
|
[FieldOffset(8)]
|
|
double AsDouble;
|
|
|
|
[FieldOffset(8)]
|
|
IntPtr AsPointer;
|
|
|
|
[FieldOffset(8)]
|
|
int AsData0;
|
|
|
|
[FieldOffset(12)]
|
|
int AsData1;
|
|
|
|
[FieldOffset(16)]
|
|
int AsData2;
|
|
|
|
[FieldOffset(20)]
|
|
int AsData3;
|
|
|
|
[FieldOffset(24)]
|
|
int AsData4;
|
|
|
|
[FieldOffset(28)]
|
|
int AsData5;
|
|
}
|
|
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
internal struct NativeVersion
|
|
{
|
|
internal int _Major;
|
|
internal int _Minor;
|
|
internal int _Build;
|
|
internal int _Revision;
|
|
|
|
internal NativeVersion(Version ver)
|
|
{
|
|
_Major = ver.Major;
|
|
_Minor = ver.Minor;
|
|
_Build = ver.Build;
|
|
_Revision = ver.Revision;
|
|
}
|
|
|
|
internal Version GetVersion()
|
|
{
|
|
return new Version(_Major, _Minor, _Build, _Revision);
|
|
}
|
|
}
|
|
|
|
unsafe partial class NativeInterop
|
|
{
|
|
internal enum MTypes : uint
|
|
{
|
|
End = 0x00,
|
|
Void = 0x01,
|
|
Boolean = 0x02,
|
|
Char = 0x03,
|
|
I1 = 0x04,
|
|
U1 = 0x05,
|
|
I2 = 0x06,
|
|
U2 = 0x07,
|
|
I4 = 0x08,
|
|
U4 = 0x09,
|
|
I8 = 0x0a,
|
|
U8 = 0x0b,
|
|
R4 = 0x0c,
|
|
R8 = 0x0d,
|
|
String = 0x0e,
|
|
Ptr = 0x0f,
|
|
ByRef = 0x10,
|
|
ValueType = 0x11,
|
|
Class = 0x12,
|
|
Var = 0x13,
|
|
Array = 0x14,
|
|
GenericInst = 0x15,
|
|
TypeByRef = 0x16,
|
|
I = 0x18,
|
|
U = 0x19,
|
|
Fnptr = 0x1b,
|
|
Object = 0x1c,
|
|
SzArray = 0x1d,
|
|
MVar = 0x1e,
|
|
CmodReqd = 0x1f,
|
|
CmodOpt = 0x20,
|
|
Internal = 0x21,
|
|
Modifier = 0x40,
|
|
Sentinel = 0x41,
|
|
Pinned = 0x45,
|
|
Enum = 0x55,
|
|
};
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void RegisterNativeLibrary(IntPtr moduleNamePtr, IntPtr modulePathPtr)
|
|
{
|
|
string moduleName = Marshal.PtrToStringAnsi(moduleNamePtr);
|
|
string modulePath = Marshal.PtrToStringAnsi(modulePathPtr);
|
|
nativeLibraryPaths[moduleName] = modulePath;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void* AllocMemory(int size, bool coTaskMem)
|
|
{
|
|
if (coTaskMem)
|
|
return Marshal.AllocCoTaskMem(size).ToPointer();
|
|
else
|
|
return NativeMemory.AlignedAlloc((UIntPtr)size, 16);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void FreeMemory(void* ptr, bool coTaskMem)
|
|
{
|
|
if (coTaskMem)
|
|
Marshal.FreeCoTaskMem(new IntPtr(ptr));
|
|
else
|
|
NativeMemory.AlignedFree(ptr);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetManagedClasses(ManagedHandle assemblyHandle, NativeClassDefinitions** managedClasses, int* managedClassCount)
|
|
{
|
|
Assembly assembly = Unsafe.As<Assembly>(assemblyHandle.Target);
|
|
var assemblyTypes = GetAssemblyTypes(assembly);
|
|
|
|
NativeClassDefinitions* arr = (NativeClassDefinitions*)NativeAlloc(assemblyTypes.Length, Unsafe.SizeOf<NativeClassDefinitions>());
|
|
|
|
for (int i = 0; i < assemblyTypes.Length; i++)
|
|
{
|
|
var type = assemblyTypes[i];
|
|
IntPtr ptr = IntPtr.Add(new IntPtr(arr), Unsafe.SizeOf<NativeClassDefinitions>() * i);
|
|
var managedClass = new NativeClassDefinitions
|
|
{
|
|
typeHandle = GetTypeGCHandle(type),
|
|
name = NativeAllocStringAnsi(type.Name),
|
|
fullname = NativeAllocStringAnsi(type.GetTypeName()),
|
|
@namespace = NativeAllocStringAnsi(type.Namespace ?? ""),
|
|
typeAttributes = (uint)type.Attributes,
|
|
};
|
|
Unsafe.Write(ptr.ToPointer(), managedClass);
|
|
}
|
|
|
|
*managedClasses = arr;
|
|
*managedClassCount = assemblyTypes.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetManagedClassFromType(ManagedHandle typeHandle, NativeClassDefinitions* managedClass, ManagedHandle* assemblyHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
*managedClass = new NativeClassDefinitions
|
|
{
|
|
typeHandle = GetTypeGCHandle(type),
|
|
name = NativeAllocStringAnsi(type.Name),
|
|
fullname = NativeAllocStringAnsi(type.GetTypeName()),
|
|
@namespace = NativeAllocStringAnsi(type.Namespace ?? ""),
|
|
typeAttributes = (uint)type.Attributes,
|
|
};
|
|
*assemblyHandle = GetAssemblyHandle(type.Assembly);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetClassMethods(ManagedHandle typeHandle, NativeMethodDefinitions** classMethods, int* classMethodsCount)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
|
|
var methods = new List<MethodInfo>();
|
|
var staticMethods = type.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.DeclaredOnly);
|
|
var instanceMethods = type.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.DeclaredOnly);
|
|
methods.AddRange(staticMethods);
|
|
methods.AddRange(instanceMethods);
|
|
|
|
var arr = (NativeMethodDefinitions*)NativeAlloc(methods.Count, Unsafe.SizeOf<NativeMethodDefinitions>());
|
|
for (int i = 0; i < methods.Count; i++)
|
|
{
|
|
IntPtr ptr = IntPtr.Add(new IntPtr(arr), Unsafe.SizeOf<NativeMethodDefinitions>() * i);
|
|
var classMethod = new NativeMethodDefinitions
|
|
{
|
|
name = NativeAllocStringAnsi(methods[i].Name),
|
|
numParameters = methods[i].GetParameters().Length,
|
|
methodAttributes = (uint)methods[i].Attributes,
|
|
};
|
|
classMethod.typeHandle = GetMethodGCHandle(methods[i]);
|
|
Unsafe.Write(ptr.ToPointer(), classMethod);
|
|
}
|
|
*classMethods = arr;
|
|
*classMethodsCount = methods.Count;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetClassFields(ManagedHandle typeHandle, NativeFieldDefinitions** classFields, int* classFieldsCount)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
var fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
|
|
|
|
NativeFieldDefinitions* arr = (NativeFieldDefinitions*)NativeAlloc(fields.Length, Unsafe.SizeOf<NativeFieldDefinitions>());
|
|
for (int i = 0; i < fields.Length; i++)
|
|
{
|
|
FieldHolder fieldHolder = new FieldHolder(fields[i], type);
|
|
|
|
ManagedHandle fieldHandle = ManagedHandle.Alloc(fieldHolder);
|
|
#if FLAX_EDITOR
|
|
if (type.IsCollectible)
|
|
fieldHandleCacheCollectible.Add(fieldHandle);
|
|
else
|
|
#endif
|
|
{
|
|
fieldHandleCache.Add(fieldHandle);
|
|
}
|
|
|
|
NativeFieldDefinitions classField = new NativeFieldDefinitions()
|
|
{
|
|
name = NativeAllocStringAnsi(fieldHolder.field.Name),
|
|
fieldHandle = fieldHandle,
|
|
fieldTypeHandle = GetTypeGCHandle(fieldHolder.field.FieldType),
|
|
fieldAttributes = (uint)fieldHolder.field.Attributes,
|
|
};
|
|
Unsafe.Write(IntPtr.Add(new IntPtr(arr), Unsafe.SizeOf<NativeFieldDefinitions>() * i).ToPointer(), classField);
|
|
}
|
|
*classFields = arr;
|
|
*classFieldsCount = fields.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetClassProperties(ManagedHandle typeHandle, NativePropertyDefinitions** classProperties, int* classPropertiesCount)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
var properties = type.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
|
|
|
|
var arr = (NativePropertyDefinitions*)NativeAlloc(properties.Length, Unsafe.SizeOf<NativePropertyDefinitions>());
|
|
for (int i = 0; i < properties.Length; i++)
|
|
{
|
|
IntPtr ptr = IntPtr.Add(new IntPtr(arr), Unsafe.SizeOf<NativePropertyDefinitions>() * i);
|
|
|
|
var getterMethod = properties[i].GetGetMethod(true);
|
|
var setterMethod = properties[i].GetSetMethod(true);
|
|
|
|
var classProperty = new NativePropertyDefinitions
|
|
{
|
|
name = NativeAllocStringAnsi(properties[i].Name),
|
|
};
|
|
if (getterMethod != null)
|
|
{
|
|
classProperty.getterHandle = GetMethodGCHandle(getterMethod);
|
|
classProperty.getterAttributes = (uint)getterMethod.Attributes;
|
|
}
|
|
if (setterMethod != null)
|
|
{
|
|
classProperty.setterHandle = GetMethodGCHandle(setterMethod);
|
|
classProperty.setterAttributes = (uint)setterMethod.Attributes;
|
|
}
|
|
Unsafe.Write(ptr.ToPointer(), classProperty);
|
|
}
|
|
*classProperties = arr;
|
|
*classPropertiesCount = properties.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetClassAttributes(ManagedHandle typeHandle, ManagedHandle** classAttributes, int* classAttributesCount)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
object[] attributeValues = type.GetCustomAttributes(false);
|
|
|
|
ManagedHandle* arr = (ManagedHandle*)NativeAlloc(attributeValues.Length, Unsafe.SizeOf<ManagedHandle>());
|
|
for (int i = 0; i < attributeValues.Length; i++)
|
|
{
|
|
if (!classAttributesCacheCollectible.TryGetValue(attributeValues[i], out ManagedHandle attributeHandle))
|
|
{
|
|
attributeHandle = ManagedHandle.Alloc(attributeValues[i]);
|
|
classAttributesCacheCollectible.Add(attributeValues[i], attributeHandle);
|
|
}
|
|
arr[i] = attributeHandle;
|
|
}
|
|
*classAttributes = arr;
|
|
*classAttributesCount = attributeValues.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetCustomAttribute(ManagedHandle typeHandle, ManagedHandle attributeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
var attributes = type.GetCustomAttributes(false);
|
|
object attrib;
|
|
if (attributeHandle.IsAllocated)
|
|
{
|
|
// Check for certain attribute type
|
|
Type attributeType = Unsafe.As<Type>(attributeHandle.Target);
|
|
attrib = attributes.FirstOrDefault(x => x.GetType() == attributeType);
|
|
}
|
|
else
|
|
{
|
|
// Check if has any attribute
|
|
attrib = attributes.FirstOrDefault();
|
|
}
|
|
if (attrib != null)
|
|
{
|
|
if (!classAttributesCacheCollectible.TryGetValue(attrib, out var handle))
|
|
{
|
|
handle = ManagedHandle.Alloc(attrib);
|
|
classAttributesCacheCollectible.Add(attrib, handle);
|
|
}
|
|
return handle;
|
|
}
|
|
return new ManagedHandle();
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetClassInterfaces(ManagedHandle typeHandle, IntPtr* classInterfaces, int* classInterfacesCount)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
Type[] interfaces = type.GetInterfaces();
|
|
|
|
// Match mono_class_get_interfaces which doesn't return interfaces from base class
|
|
var baseTypeInterfaces = type.BaseType?.GetInterfaces();
|
|
if (baseTypeInterfaces != null)
|
|
{
|
|
if (baseTypeInterfaces.Length == interfaces.Length)
|
|
{
|
|
// Both base and this type have the same amount of interfaces so assume that this one has none unique
|
|
interfaces = Array.Empty<Type>();
|
|
}
|
|
else if (baseTypeInterfaces.Length != 0)
|
|
{
|
|
// Count unique interface types
|
|
int uniqueCount = interfaces.Length;
|
|
for (int i = 0; i < interfaces.Length; i++)
|
|
{
|
|
for (int j = 0; j < baseTypeInterfaces.Length; j++)
|
|
{
|
|
if (interfaces[i] == baseTypeInterfaces[j])
|
|
{
|
|
uniqueCount--;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get only unique interface types
|
|
var unique = new Type[uniqueCount];
|
|
uniqueCount = 0;
|
|
for (int i = 0; i < interfaces.Length; i++)
|
|
{
|
|
bool isUnique = true;
|
|
for (int j = 0; j < baseTypeInterfaces.Length; j++)
|
|
{
|
|
if (interfaces[i] == baseTypeInterfaces[j])
|
|
{
|
|
isUnique = false;
|
|
break;
|
|
}
|
|
}
|
|
if (isUnique)
|
|
unique[uniqueCount++] = interfaces[i];
|
|
}
|
|
interfaces = unique;
|
|
}
|
|
}
|
|
|
|
IntPtr arr = (IntPtr)NativeAlloc(interfaces.Length, IntPtr.Size);
|
|
for (int i = 0; i < interfaces.Length; i++)
|
|
{
|
|
ManagedHandle handle = GetTypeGCHandle(interfaces[i]);
|
|
Unsafe.Write<ManagedHandle>(IntPtr.Add(arr, IntPtr.Size * i).ToPointer(), handle);
|
|
}
|
|
*classInterfaces = arr;
|
|
*classInterfacesCount = interfaces.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetMethodReturnType(ManagedHandle methodHandle)
|
|
{
|
|
MethodHolder methodHolder = Unsafe.As<MethodHolder>(methodHandle.Target);
|
|
Type returnType = methodHolder.returnType;
|
|
return GetTypeGCHandle(returnType);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void GetMethodParameterTypes(ManagedHandle methodHandle, IntPtr* typeHandles)
|
|
{
|
|
MethodHolder methodHolder = Unsafe.As<MethodHolder>(methodHandle.Target);
|
|
Type returnType = methodHolder.returnType;
|
|
IntPtr arr = (IntPtr)NativeAlloc(methodHolder.parameterTypes.Length, IntPtr.Size);
|
|
for (int i = 0; i < methodHolder.parameterTypes.Length; i++)
|
|
{
|
|
ManagedHandle typeHandle = GetTypeGCHandle(methodHolder.parameterTypes[i]);
|
|
Unsafe.Write<ManagedHandle>(IntPtr.Add(new IntPtr(arr), IntPtr.Size * i).ToPointer(), typeHandle);
|
|
}
|
|
*typeHandles = arr;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns pointer to the string's internal structure, containing the buffer and length of the string.
|
|
/// </summary>
|
|
[UnmanagedCallersOnly]
|
|
internal static char* GetStringPointer(ManagedHandle stringHandle, int* len)
|
|
{
|
|
string str = Unsafe.As<string>(stringHandle.Target);
|
|
*len = str.Length;
|
|
fixed (char* p = str)
|
|
return p;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle NewObject(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
if (type.IsAbstract)
|
|
{
|
|
// Dotnet doesn't allow to instantiate abstract type thus allow to use generated mock class usage (eg. for Script or GPUResource) for generated abstract types
|
|
var abstractWrapper = type.GetNestedType("AbstractWrapper", BindingFlags.NonPublic);
|
|
if (abstractWrapper != null)
|
|
type = abstractWrapper;
|
|
}
|
|
object value = RuntimeHelpers.GetUninitializedObject(type);
|
|
return ManagedHandle.Alloc(value);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle NewArray(ManagedHandle typeHandle, long size)
|
|
{
|
|
Type elementType = Unsafe.As<Type>(typeHandle.Target);
|
|
Type marshalledType = ArrayFactory.GetMarshalledType(elementType);
|
|
Type arrayType = elementType.MakeArrayType();
|
|
if (marshalledType.IsValueType)
|
|
{
|
|
ManagedArray managedArray = ManagedArray.AllocateNewArray((int)size, arrayType, marshalledType);
|
|
return ManagedHandle.Alloc(managedArray);
|
|
}
|
|
else
|
|
{
|
|
Array arr = ArrayFactory.CreateArray(elementType, size);
|
|
ManagedArray managedArray = ManagedArray.WrapNewArray(arr, arrayType);
|
|
return ManagedHandle.Alloc(managedArray);
|
|
}
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetArrayTypeFromElementType(ManagedHandle elementTypeHandle)
|
|
{
|
|
Type elementType = Unsafe.As<Type>(elementTypeHandle.Target);
|
|
Type classType = elementType.MakeArrayType();
|
|
return GetTypeGCHandle(classType);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr GetArrayPointer(ManagedHandle arrayHandle)
|
|
{
|
|
if (!arrayHandle.IsAllocated)
|
|
return IntPtr.Zero;
|
|
ManagedArray managedArray = Unsafe.As<ManagedArray>(arrayHandle.Target);
|
|
if (managedArray.Length == 0)
|
|
return IntPtr.Zero;
|
|
return managedArray.Pointer;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static int GetArrayLength(ManagedHandle arrayHandle)
|
|
{
|
|
if (!arrayHandle.IsAllocated)
|
|
return 0;
|
|
ManagedArray managedArray = Unsafe.As<ManagedArray>(arrayHandle.Target);
|
|
return managedArray.Length;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr GetStringEmpty()
|
|
{
|
|
return ManagedHandle.ToIntPtr(ManagedString.EmptyStringHandle);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr NewStringUTF16(char* text, int length)
|
|
{
|
|
return ManagedString.ToNativeWeak(new string(new ReadOnlySpan<char>(text, length)));
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr NewStringLength(sbyte* text, int length)
|
|
{
|
|
return ManagedString.ToNativeWeak(new string(text, 0, length));
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetObjectType(ManagedHandle handle)
|
|
{
|
|
object obj = handle.Target;
|
|
Type classType = obj.GetType();
|
|
if (classType == typeof(ManagedArray))
|
|
classType = ((ManagedArray)obj).ArrayType;
|
|
return GetTypeGCHandle(classType);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr GetObjectString(ManagedHandle handle)
|
|
{
|
|
object obj = handle.Target;
|
|
string result = string.Empty;
|
|
try
|
|
{
|
|
result = obj.ToString();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Debug.LogException(ex);
|
|
}
|
|
return ManagedHandle.ToIntPtr(result);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static int GetObjectHashCode(ManagedHandle handle)
|
|
{
|
|
object obj = handle.Target;
|
|
int result = 0;
|
|
try
|
|
{
|
|
result = obj.GetHashCode();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Debug.LogException(ex);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates a managed copy of the value, and stores it in a boxed reference.
|
|
/// </summary>
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle BoxValue(ManagedHandle typeHandle, IntPtr valuePtr)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
object value = MarshalToManaged(valuePtr, type);
|
|
return ManagedHandle.Alloc(value, GCHandleType.Weak);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns the address of the boxed value type.
|
|
/// </summary>
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr UnboxValue(ManagedHandle handle)
|
|
{
|
|
object value = handle.Target;
|
|
Type type = value.GetType();
|
|
if (!type.IsValueType)
|
|
return ManagedHandle.ToIntPtr(handle);
|
|
|
|
// HACK: Get the address of a non-pinned value
|
|
return ValueTypeUnboxer.GetPointer(value, type);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void RaiseException(ManagedHandle exceptionHandle)
|
|
{
|
|
Exception exception = Unsafe.As<Exception>(exceptionHandle.Target);
|
|
throw exception;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void ObjectInit(ManagedHandle objectHandle)
|
|
{
|
|
object obj = objectHandle.Target;
|
|
Type type = obj.GetType();
|
|
ConstructorInfo ctor = type.GetMember(".ctor", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance).First() as ConstructorInfo;
|
|
ctor.Invoke(obj, null);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr InvokeMethod(ManagedHandle instanceHandle, ManagedHandle methodHandle, IntPtr paramPtr, IntPtr exceptionPtr)
|
|
{
|
|
MethodHolder methodHolder = Unsafe.As<MethodHolder>(methodHandle.Target);
|
|
#if !USE_AOT
|
|
if (methodHolder.TryGetDelegate(out var methodDelegate, out var methodDelegateContext))
|
|
{
|
|
// Fast path, invoke the method with minimal allocations
|
|
IntPtr returnValue;
|
|
try
|
|
{
|
|
returnValue = methodDelegate(methodDelegateContext, instanceHandle, paramPtr);
|
|
}
|
|
catch (Exception exception)
|
|
{
|
|
if (exceptionPtr != IntPtr.Zero)
|
|
Marshal.WriteIntPtr(exceptionPtr, ManagedHandle.ToIntPtr(exception, GCHandleType.Weak));
|
|
return IntPtr.Zero;
|
|
}
|
|
return returnValue;
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
// Slow path, method parameters needs to be stored in heap
|
|
object returnObject;
|
|
int numParams = methodHolder.parameterTypes.Length;
|
|
object[] methodParameters = new object[numParams];
|
|
|
|
for (int i = 0; i < numParams; i++)
|
|
{
|
|
IntPtr nativePtr = Marshal.ReadIntPtr(IntPtr.Add(paramPtr, sizeof(IntPtr) * i));
|
|
methodParameters[i] = MarshalToManaged(nativePtr, methodHolder.parameterTypes[i]);
|
|
}
|
|
|
|
try
|
|
{
|
|
returnObject = methodHolder.method.Invoke(instanceHandle.IsAllocated ? instanceHandle.Target : null, methodParameters);
|
|
}
|
|
catch (Exception exception)
|
|
{
|
|
// The internal exception thrown in MethodInfo.Invoke is caught here
|
|
Exception realException = exception;
|
|
if (exception.InnerException != null && exception.TargetSite.ReflectedType.Name == "MethodInvoker")
|
|
realException = exception.InnerException;
|
|
|
|
if (exceptionPtr != IntPtr.Zero)
|
|
Marshal.WriteIntPtr(exceptionPtr, ManagedHandle.ToIntPtr(realException, GCHandleType.Weak));
|
|
else
|
|
throw realException;
|
|
return IntPtr.Zero;
|
|
}
|
|
|
|
// Marshal reference parameters back to original unmanaged references
|
|
for (int i = 0; i < numParams; i++)
|
|
{
|
|
Type parameterType = methodHolder.parameterTypes[i];
|
|
if (parameterType.IsByRef)
|
|
{
|
|
IntPtr nativePtr = Marshal.ReadIntPtr(IntPtr.Add(paramPtr, sizeof(IntPtr) * i));
|
|
MarshalToNative(methodParameters[i], nativePtr, parameterType.GetElementType());
|
|
}
|
|
}
|
|
|
|
// Return value
|
|
return Invoker.MarshalReturnValueGeneric(methodHolder.returnType, returnObject);
|
|
}
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr GetThunk(ManagedHandle methodHandle)
|
|
{
|
|
#if USE_AOT
|
|
Debug.LogError("GetThunk is not supported in C# AOT mode");
|
|
return IntPtr.Zero;
|
|
#else
|
|
MethodHolder methodHolder = Unsafe.As<MethodHolder>(methodHandle.Target);
|
|
|
|
// Wrap the method call, this is needed to get the object instance from ManagedHandle and to pass the exception back to native side
|
|
ThunkContext context = new ThunkContext((MethodInfo)methodHolder.method);
|
|
Delegate methodDelegate = typeof(ThunkContext).GetMethod(nameof(ThunkContext.InvokeThunk)).CreateDelegate<InvokeThunkDelegate>(context);
|
|
IntPtr functionPtr = Marshal.GetFunctionPointerForDelegate(methodDelegate);
|
|
|
|
// Keep a reference to the delegate to prevent it from being garbage collected
|
|
#if FLAX_EDITOR
|
|
if (methodHolder.method.IsCollectible)
|
|
cachedDelegatesCollectible[functionPtr] = methodDelegate;
|
|
else
|
|
#endif
|
|
{
|
|
cachedDelegates[functionPtr] = methodDelegate;
|
|
}
|
|
return functionPtr;
|
|
#endif
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void FieldSetValue(ManagedHandle fieldOwnerHandle, ManagedHandle fieldHandle, IntPtr valuePtr)
|
|
{
|
|
object fieldOwner = fieldOwnerHandle.Target;
|
|
FieldHolder field = Unsafe.As<FieldHolder>(fieldHandle.Target);
|
|
object value = null;
|
|
if (field.field.FieldType.IsValueType)
|
|
value = Marshal.PtrToStructure(valuePtr, field.field.FieldType);
|
|
else if (valuePtr != IntPtr.Zero)
|
|
value = ManagedHandle.FromIntPtr(valuePtr).Target;
|
|
field.field.SetValue(fieldOwner, value);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void FieldGetValue(ManagedHandle fieldOwnerHandle, ManagedHandle fieldHandle, IntPtr valuePtr)
|
|
{
|
|
object fieldOwner = fieldOwnerHandle.Target;
|
|
FieldHolder field = Unsafe.As<FieldHolder>(fieldHandle.Target);
|
|
field.toNativeMarshaller(field.field, fieldOwner, valuePtr, out int fieldOffset);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void WriteArrayReference(ManagedHandle arrayHandle, IntPtr valueHandle, int index)
|
|
{
|
|
ManagedArray managedArray = Unsafe.As<ManagedArray>(arrayHandle.Target);
|
|
managedArray.ToSpan<IntPtr>()[index] = valueHandle;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void WriteArrayReferences(ManagedHandle arrayHandle, IntPtr spanPtr, int spanLength)
|
|
{
|
|
ManagedArray managedArray = Unsafe.As<ManagedArray>(arrayHandle.Target);
|
|
var unmanagedSpan = new Span<IntPtr>(spanPtr.ToPointer(), spanLength);
|
|
unmanagedSpan.CopyTo(managedArray.ToSpan<IntPtr>());
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle LoadAssemblyImage(IntPtr assemblyPathPtr, IntPtr* assemblyName, IntPtr* assemblyFullName)
|
|
{
|
|
if (!firstAssemblyLoaded)
|
|
{
|
|
// This assembly was already loaded when initializing the host context
|
|
firstAssemblyLoaded = true;
|
|
|
|
Assembly flaxEngineAssembly = AssemblyLoadContext.Default.Assemblies.First(x => x.GetName().Name == "FlaxEngine.CSharp");
|
|
*assemblyName = NativeAllocStringAnsi(flaxEngineAssembly.GetName().Name);
|
|
*assemblyFullName = NativeAllocStringAnsi(flaxEngineAssembly.FullName);
|
|
return GetAssemblyHandle(flaxEngineAssembly);
|
|
}
|
|
|
|
string assemblyPath = Marshal.PtrToStringAnsi(assemblyPathPtr);
|
|
|
|
Assembly assembly;
|
|
#if FLAX_EDITOR
|
|
// Load assembly from loaded bytes to prevent file locking in Editor
|
|
var assemblyBytes = File.ReadAllBytes(assemblyPath);
|
|
using MemoryStream stream = new MemoryStream(assemblyBytes);
|
|
var pdbPath = Path.ChangeExtension(assemblyPath, "pdb");
|
|
if (File.Exists(pdbPath))
|
|
{
|
|
// Load including debug symbols
|
|
using FileStream pdbStream = new FileStream(Path.ChangeExtension(assemblyPath, "pdb"), FileMode.Open);
|
|
assembly = scriptingAssemblyLoadContext.LoadFromStream(stream, pdbStream);
|
|
}
|
|
else
|
|
{
|
|
assembly = scriptingAssemblyLoadContext.LoadFromStream(stream);
|
|
}
|
|
#else
|
|
// Load assembly from file
|
|
assembly = scriptingAssemblyLoadContext.LoadFromAssemblyPath(assemblyPath);
|
|
#endif
|
|
if (assembly == null)
|
|
return new ManagedHandle();
|
|
NativeLibrary.SetDllImportResolver(assembly, NativeLibraryImportResolver);
|
|
|
|
// Assemblies loaded via streams have no Location: https://github.com/dotnet/runtime/issues/12822
|
|
AssemblyLocations.Add(assembly.FullName, assemblyPath);
|
|
|
|
*assemblyName = NativeAllocStringAnsi(assembly.GetName().Name);
|
|
*assemblyFullName = NativeAllocStringAnsi(assembly.FullName);
|
|
return GetAssemblyHandle(assembly);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetAssemblyByName(IntPtr namePtr, IntPtr* assemblyName, IntPtr* assemblyFullName)
|
|
{
|
|
string name = Marshal.PtrToStringAnsi(namePtr);
|
|
Assembly assembly = Utils.GetAssemblies().FirstOrDefault(x => x.GetName().Name == name);
|
|
if (assembly == null)
|
|
return new ManagedHandle();
|
|
|
|
*assemblyName = NativeAllocStringAnsi(assembly.GetName().Name);
|
|
*assemblyFullName = NativeAllocStringAnsi(assembly.FullName);
|
|
return GetAssemblyHandle(assembly);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static IntPtr GetRuntimeInformation()
|
|
{
|
|
return NativeAllocStringAnsi(System.Runtime.InteropServices.RuntimeInformation.FrameworkDescription);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void CloseAssembly(ManagedHandle assemblyHandle)
|
|
{
|
|
Assembly assembly = Unsafe.As<Assembly>(assemblyHandle.Target);
|
|
assemblyHandle.Free();
|
|
assemblyHandles.Remove(assembly);
|
|
|
|
AssemblyLocations.Remove(assembly.FullName);
|
|
|
|
// Clear all caches which might hold references to closing assembly
|
|
typeCache.Clear();
|
|
|
|
// Release all references in collectible ALC
|
|
#if FLAX_EDITOR
|
|
cachedDelegatesCollectible.Clear();
|
|
foreach (var pair in typeHandleCacheCollectible)
|
|
pair.Value.Free();
|
|
typeHandleCacheCollectible.Clear();
|
|
foreach (var handle in methodHandlesCollectible)
|
|
handle.Free();
|
|
methodHandlesCollectible.Clear();
|
|
foreach (var handle in fieldHandleCacheCollectible)
|
|
handle.Free();
|
|
fieldHandleCacheCollectible.Clear();
|
|
#endif
|
|
|
|
foreach (var pair in classAttributesCacheCollectible)
|
|
pair.Value.Free();
|
|
classAttributesCacheCollectible.Clear();
|
|
|
|
// Unload native library handles associated for this assembly
|
|
string nativeLibraryName = assemblyOwnedNativeLibraries.GetValueOrDefault(assembly);
|
|
if (nativeLibraryName != null && loadedNativeLibraries.TryGetValue(nativeLibraryName, out IntPtr nativeLibrary))
|
|
{
|
|
NativeLibrary.Free(nativeLibrary);
|
|
loadedNativeLibraries.Remove(nativeLibraryName);
|
|
}
|
|
if (nativeLibraryName != null)
|
|
nativeLibraryPaths.Remove(nativeLibraryName);
|
|
|
|
// Unload the ALC
|
|
bool unloading = true;
|
|
scriptingAssemblyLoadContext.Unloading += (alc) => { unloading = false; };
|
|
scriptingAssemblyLoadContext.Unload();
|
|
|
|
while (unloading)
|
|
System.Threading.Thread.Sleep(1);
|
|
|
|
#if FLAX_EDITOR
|
|
var isCollectible = true;
|
|
#else
|
|
var isCollectible = false;
|
|
#endif
|
|
scriptingAssemblyLoadContext = new AssemblyLoadContext("Flax", isCollectible);
|
|
DelegateHelpers.InitMethods();
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static int NativeSizeOf(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
Type nativeType = GetInternalType(type) ?? type;
|
|
if (nativeType == typeof(Version))
|
|
nativeType = typeof(NativeVersion);
|
|
int size;
|
|
if (nativeType.IsClass)
|
|
size = sizeof(IntPtr);
|
|
else
|
|
size = Marshal.SizeOf(nativeType);
|
|
return size;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static byte TypeIsSubclassOf(ManagedHandle typeHandle, ManagedHandle otherTypeHandle, byte checkInterfaces)
|
|
{
|
|
if (typeHandle == otherTypeHandle)
|
|
return 1;
|
|
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
Type otherType = Unsafe.As<Type>(otherTypeHandle.Target);
|
|
|
|
if (type == otherType)
|
|
return 1;
|
|
|
|
if (checkInterfaces != 0 && otherType.IsInterface)
|
|
{
|
|
if (type.GetInterfaces().Contains(otherType))
|
|
return 1;
|
|
}
|
|
|
|
return type.IsSubclassOf(otherType) ? (byte)1 : (byte)0;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static byte TypeIsAssignableFrom(ManagedHandle typeHandle, ManagedHandle otherTypeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
Type otherType = Unsafe.As<Type>(otherTypeHandle.Target);
|
|
return (byte)(type.IsAssignableFrom(otherType) ? 1 : 0);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static byte TypeIsValueType(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return (byte)(type.IsValueType ? 1 : 0);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static byte TypeIsEnum(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return (byte)(type.IsEnum ? 1 : 0);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetClassParent(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return GetTypeGCHandle(type.BaseType);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetElementClass(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return GetTypeGCHandle(type.GetElementType());
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static byte GetMethodParameterIsOut(ManagedHandle methodHandle, int parameterNum)
|
|
{
|
|
MethodHolder methodHolder = Unsafe.As<MethodHolder>(methodHandle.Target);
|
|
ParameterInfo parameterInfo = methodHolder.method.GetParameters()[parameterNum];
|
|
return (byte)(parameterInfo.IsOut ? 1 : 0);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetNullReferenceException()
|
|
{
|
|
var exception = new NullReferenceException();
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetException(IntPtr msgPtr)
|
|
{
|
|
string msg = Marshal.PtrToStringAnsi(msgPtr);
|
|
var exception = new Exception(msg);
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetNotSupportedException()
|
|
{
|
|
var exception = new NotSupportedException();
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetArgumentNullException()
|
|
{
|
|
var exception = new ArgumentNullException();
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetArgumentException()
|
|
{
|
|
var exception = new ArgumentException();
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetArgumentOutOfRangeException()
|
|
{
|
|
var exception = new ArgumentOutOfRangeException();
|
|
return ManagedHandle.Alloc(exception, GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle NewGCHandle(ManagedHandle valueHandle, byte pinned)
|
|
{
|
|
return ManagedHandle.Alloc(valueHandle.Target, pinned != 0 ? GCHandleType.Pinned : GCHandleType.Normal);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle NewGCHandleWeak(ManagedHandle valueHandle, byte trackResurrection)
|
|
{
|
|
return ManagedHandle.Alloc(valueHandle.Target, trackResurrection != 0 ? GCHandleType.WeakTrackResurrection : GCHandleType.Weak);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static void FreeGCHandle(ManagedHandle valueHandle)
|
|
{
|
|
valueHandle.Free();
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static ManagedHandle GetTypeClass(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
if (type.IsByRef)
|
|
type = type.GetElementType(); // Drop reference type (&) to get actual value type
|
|
return GetTypeGCHandle(type);
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static bool GetTypeIsPointer(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return type.IsPointer;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static bool GetTypeIsReference(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
return type.IsByRef;
|
|
}
|
|
|
|
[UnmanagedCallersOnly]
|
|
internal static uint GetTypeMTypesEnum(ManagedHandle typeHandle)
|
|
{
|
|
Type type = Unsafe.As<Type>(typeHandle.Target);
|
|
if (type.IsByRef)
|
|
type = type.GetElementType(); // Drop reference type (&) to get actual value type
|
|
MTypes monoType;
|
|
switch (type)
|
|
{
|
|
case Type _ when type == typeof(void):
|
|
monoType = MTypes.Void;
|
|
break;
|
|
case Type _ when type == typeof(bool):
|
|
monoType = MTypes.Boolean;
|
|
break;
|
|
case Type _ when type == typeof(sbyte):
|
|
case Type _ when type == typeof(short):
|
|
monoType = MTypes.I2;
|
|
break;
|
|
case Type _ when type == typeof(byte):
|
|
case Type _ when type == typeof(ushort):
|
|
monoType = MTypes.U2;
|
|
break;
|
|
case Type _ when type == typeof(int):
|
|
monoType = MTypes.I4;
|
|
break;
|
|
case Type _ when type == typeof(uint):
|
|
monoType = MTypes.U4;
|
|
break;
|
|
case Type _ when type == typeof(long):
|
|
monoType = MTypes.I8;
|
|
break;
|
|
case Type _ when type == typeof(ulong):
|
|
monoType = MTypes.U8;
|
|
break;
|
|
case Type _ when type == typeof(float):
|
|
monoType = MTypes.R4;
|
|
break;
|
|
case Type _ when type == typeof(double):
|
|
monoType = MTypes.R8;
|
|
break;
|
|
case Type _ when type == typeof(string):
|
|
monoType = MTypes.String;
|
|
break;
|
|
case Type _ when type == typeof(IntPtr):
|
|
monoType = MTypes.Ptr;
|
|
break;
|
|
case Type _ when type.IsEnum:
|
|
monoType = MTypes.Enum;
|
|
break;
|
|
case Type _ when type.IsArray:
|
|
case Type _ when type == typeof(ManagedArray):
|
|
monoType = MTypes.Array;
|
|
break;
|
|
case Type _ when type.IsValueType && !type.IsEnum && !type.IsPrimitive:
|
|
monoType = MTypes.ValueType;
|
|
break;
|
|
case Type _ when type.IsGenericType:
|
|
monoType = MTypes.GenericInst;
|
|
break;
|
|
case Type _ when type.IsClass:
|
|
monoType = MTypes.Object;
|
|
break;
|
|
default: throw new Exception($"Unsupported type '{type.FullName}'");
|
|
}
|
|
return (uint)monoType;
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|