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- #include <string>
- #include <stdarg.h>
- #include "il2cpp-config.h"
- #include "il2cpp-codegen.h"
- #include "utils/Exception.h"
- #if !RUNTIME_TINY
- #include "os/Atomic.h"
- #include "metadata/GenericMethod.h"
- #include "gc/WriteBarrier.h"
- #include "vm/Array.h"
- #include "vm/CCW.h"
- #include "vm/COM.h"
- #include "vm/Class.h"
- #include "vm/Exception.h"
- #include "vm/Field.h"
- #include "vm/InternalCalls.h"
- #include "vm/LastError.h"
- #include "vm/MarshalAlloc.h"
- #include "vm/MetadataCache.h"
- #include "vm/Method.h"
- #include "vm/Object.h"
- #include "vm/PlatformInvoke.h"
- #include "vm/Profiler.h"
- #include "vm/RCW.h"
- #include "vm/Reflection.h"
- #include "vm/Runtime.h"
- #include "vm/StackTrace.h"
- #include "vm/String.h"
- #include "vm/Thread.h"
- #include "vm/ThreadPoolMs.h"
- #include "vm/Type.h"
- #include "vm/WindowsRuntime.h"
- #include "vm-utils/VmThreadUtils.h"
- void* il2cpp_codegen_atomic_compare_exchange_pointer(void** dest, void* exchange, void* comparand)
- {
- return il2cpp::os::Atomic::CompareExchangePointer(dest, exchange, comparand);
- }
- void il2cpp_codegen_marshal_store_last_error()
- {
- il2cpp::vm::LastError::StoreLastError();
- }
- Il2CppAsyncResult* il2cpp_codegen_delegate_begin_invoke(RuntimeDelegate* delegate, void** params, RuntimeDelegate* asyncCallback, RuntimeObject* state)
- {
- return il2cpp::vm::ThreadPoolMs::DelegateBeginInvoke(delegate, params, asyncCallback, state);
- }
- RuntimeObject* il2cpp_codegen_delegate_end_invoke(Il2CppAsyncResult* asyncResult, void **out_args)
- {
- return il2cpp::vm::ThreadPoolMs::DelegateEndInvoke(asyncResult, out_args);
- }
- void il2cpp_codegen_set_closed_delegate_invoke(RuntimeObject* delegate, RuntimeObject* target, void* methodPtr)
- {
- IL2CPP_ASSERT(delegate->klass->parent == il2cpp_defaults.multicastdelegate_class);
- il2cpp::vm::Type::SetClosedDelegateInvokeMethod((RuntimeDelegate*)delegate, target, (Il2CppMethodPointer)methodPtr);
- }
- Il2CppMethodPointer il2cpp_codegen_resolve_icall(const char* name)
- {
- Il2CppMethodPointer method = il2cpp::vm::InternalCalls::Resolve(name);
- if (!method)
- {
- il2cpp::vm::Exception::Raise(il2cpp::vm::Exception::GetMissingMethodException(name));
- }
- return method;
- }
- Type_t* il2cpp_codegen_type_get_object(const RuntimeType* type)
- {
- return (Type_t*)il2cpp::vm::Reflection::GetTypeObject(type);
- }
- MethodBase_t* il2cpp_codegen_get_method_object_internal(const RuntimeMethod* method, RuntimeClass* refclass)
- {
- return (MethodBase_t*)il2cpp::vm::Reflection::GetMethodObject(method, method->klass);
- }
- Assembly_t* il2cpp_codegen_get_executing_assembly(const RuntimeMethod* method)
- {
- return (Assembly_t*)il2cpp::vm::Reflection::GetAssemblyObject(method->klass->image->assembly);
- }
- void il2cpp_codegen_register(const Il2CppCodeRegistration* const codeRegistration, const Il2CppMetadataRegistration* const metadataRegistration, const Il2CppCodeGenOptions* const codeGenOptions)
- {
- il2cpp::vm::MetadataCache::Register(codeRegistration, metadataRegistration, codeGenOptions);
- }
- extern MetadataInitializerCleanupFunc g_ClearMethodMetadataInitializedFlags;
- void il2cpp_codegen_register_metadata_initialized_cleanup(MetadataInitializerCleanupFunc cleanup)
- {
- g_ClearMethodMetadataInitializedFlags = cleanup;
- }
- void il2cpp_codegen_initialize_runtime_metadata(uintptr_t* metadataPointer)
- {
- il2cpp::vm::MetadataCache::InitializeRuntimeMetadata(metadataPointer);
- // We don't need a memory barrier here, InitializeRuntimeMetadata already has one
- // What we need is a barrier before setting s_Il2CppMethodInitialized = true in the generated code
- // but adding that to every function increases code size, so instead we rely on this function
- // being called before s_Il2CppCodeRegistrationInitialized is set to true
- il2cpp::os::Atomic::FullMemoryBarrier();
- }
- void* il2cpp_codegen_initialize_runtime_metadata_inline(uintptr_t* metadataPointer)
- {
- return il2cpp::vm::MetadataCache::InitializeRuntimeMetadata(metadataPointer);
- }
- const RuntimeClass* il2cpp_codegen_get_generic_type_definition(const RuntimeClass* klass)
- {
- IL2CPP_ASSERT(klass->generic_class);
- return il2cpp::vm::Class::FromIl2CppType(klass->generic_class->type);
- }
- const RuntimeMethod* il2cpp_codegen_get_generic_method_definition(const RuntimeMethod* method)
- {
- return il2cpp::vm::MetadataCache::GetGenericMethodDefinition(method);
- }
- const RuntimeMethod* il2cpp_codegen_get_generic_instance_method_from_method_definition(RuntimeClass* genericInstanceClass, const RuntimeMethod* methodDefinition)
- {
- return il2cpp::vm::Class::GetGenericInstanceMethodFromDefintion(genericInstanceClass, methodDefinition);
- }
- void* il2cpp_codegen_get_thread_static_data(RuntimeClass* klass)
- {
- return il2cpp::vm::Thread::GetThreadStaticData(klass->thread_static_fields_offset);
- }
- void il2cpp_codegen_assert_field_size(RuntimeField* field, size_t size)
- {
- IL2CPP_ASSERT(size == il2cpp_codegen_sizeof(InitializedTypeInfo(il2cpp::vm::Class::FromIl2CppType(field->type))));
- }
- void* il2cpp_codegen_get_instance_field_data_pointer(void* instance, RuntimeField* field)
- {
- return il2cpp::vm::Field::GetInstanceFieldDataPointer(instance, field);
- }
- void il2cpp_codegen_write_instance_field_data(void* instance, RuntimeField* field, void* data, uint32_t size)
- {
- il2cpp_codegen_assert_field_size(field, size);
- IL2CPP_ASSERT(il2cpp::vm::Field::IsInstance(field));
- void* fieldPointer = il2cpp_codegen_get_instance_field_data_pointer(instance, field);
- il2cpp_codegen_memcpy(fieldPointer, data, size);
- Il2CppCodeGenWriteBarrierForType(field->type, (void**)fieldPointer, NULL);
- }
- void* il2cpp_codegen_get_static_field_data_pointer(RuntimeField* field)
- {
- IL2CPP_ASSERT(il2cpp::vm::Field::IsNormalStatic(field));
- return ((uint8_t*)field->parent->static_fields) + field->offset;
- }
- void il2cpp_codegen_write_static_field_data(RuntimeField* field, void* data, uint32_t size)
- {
- il2cpp_codegen_assert_field_size(field, size);
- IL2CPP_ASSERT(il2cpp::vm::Field::IsNormalStatic(field));
- void* fieldPointer = il2cpp_codegen_get_static_field_data_pointer(field);
- il2cpp_codegen_memcpy(fieldPointer, data, size);
- Il2CppCodeGenWriteBarrierForType(field->type, (void**)fieldPointer, NULL);
- }
- void* il2cpp_codegen_get_thread_static_field_data_pointer(RuntimeField* field)
- {
- IL2CPP_ASSERT(il2cpp::vm::Field::IsThreadStatic(field));
- int threadStaticFieldOffset = il2cpp::vm::MetadataCache::GetThreadLocalStaticOffsetForField(field);
- void* threadStaticData = il2cpp::vm::Thread::GetThreadStaticData(field->parent->thread_static_fields_offset);
- return static_cast<uint8_t*>(threadStaticData) + threadStaticFieldOffset;
- }
- void il2cpp_codegen_write_thread_static_field_data(RuntimeField* field, void* data, uint32_t size)
- {
- il2cpp_codegen_assert_field_size(field, size);
- IL2CPP_ASSERT(il2cpp::vm::Field::IsThreadStatic(field));
- void* fieldPointer = il2cpp_codegen_get_thread_static_field_data_pointer(field);
- il2cpp_codegen_memcpy(fieldPointer, data, size);
- Il2CppCodeGenWriteBarrierForType(field->type, (void**)fieldPointer, NULL);
- }
- void il2cpp_codegen_memory_barrier()
- {
- il2cpp::vm::Thread::FullMemoryBarrier();
- }
- void SetGenericValueImpl(RuntimeArray* thisPtr, int32_t pos, void* value)
- {
- il2cpp_array_setrefwithsize(thisPtr, thisPtr->klass->element_size, pos, value);
- }
- RuntimeArray* SZArrayNew(RuntimeClass* arrayType, uint32_t length)
- {
- return il2cpp::vm::Array::NewSpecific(arrayType, length);
- }
- RuntimeArray* GenArrayNew(RuntimeClass* arrayType, il2cpp_array_size_t* dimensions)
- {
- return il2cpp::vm::Array::NewFull(arrayType, dimensions, NULL);
- }
- bool il2cpp_codegen_method_is_generic_instance_method(RuntimeMethod* method)
- {
- return il2cpp::vm::Method::IsGenericInstanceMethod(method);
- }
- bool il2cpp_codegen_method_is_generic_instance(RuntimeClass* klass)
- {
- return il2cpp::vm::Class::IsInflated(klass);
- }
- RuntimeClass* il2cpp_codegen_method_get_declaring_type(const RuntimeMethod* method)
- {
- return il2cpp::vm::Method::GetClass(method);
- }
- bool MethodIsStatic(const RuntimeMethod* method)
- {
- return !il2cpp::vm::Method::IsInstance(method);
- }
- bool MethodHasParameters(const RuntimeMethod* method)
- {
- return il2cpp::vm::Method::GetParamCount(method) != 0;
- }
- NORETURN void il2cpp_codegen_raise_profile_exception(const RuntimeMethod* method)
- {
- std::string methodName = il2cpp::vm::Method::GetFullName(method);
- il2cpp_codegen_raise_exception(il2cpp_codegen_get_not_supported_exception(methodName.c_str()));
- }
- const RuntimeMethod* il2cpp_codegen_get_generic_virtual_method_internal(const RuntimeMethod* vtableSlotMethod, const RuntimeMethod* genericVirtualMethod)
- {
- return il2cpp::metadata::GenericMethod::GetGenericVirtualMethod(vtableSlotMethod, genericVirtualMethod);
- }
- void il2cpp_codegen_runtime_class_init(RuntimeClass* klass)
- {
- il2cpp::vm::Runtime::ClassInit(klass);
- }
- void il2cpp_codegen_raise_execution_engine_exception(const RuntimeMethod* method)
- {
- il2cpp::vm::Runtime::AlwaysRaiseExecutionEngineException(method);
- }
- void il2cpp_codegen_raise_execution_engine_exception_missing_virtual(const RuntimeMethod* method)
- {
- il2cpp::vm::Runtime::AlwaysRaiseExecutionEngineExceptionOnVirtualCall(method);
- }
- RuntimeObject* IsInst(RuntimeObject *obj, RuntimeClass* targetType)
- {
- return il2cpp::vm::Object::IsInst(obj, targetType);
- }
- RuntimeObject* Box(RuntimeClass* type, void* data)
- {
- return il2cpp::vm::Object::Box(type, data);
- }
- void* Unbox_internal(Il2CppObject* obj)
- {
- return il2cpp::vm::Object::Unbox(obj);
- }
- void UnBoxNullable_internal(RuntimeObject* obj, RuntimeClass* nullableClass, void* storage)
- {
- il2cpp::vm::Object::UnboxNullable(obj, nullableClass, storage);
- }
- void* UnBox_Any(RuntimeObject* obj, RuntimeClass* expectedBoxedClass, void* unboxStorage)
- {
- IL2CPP_ASSERT(unboxStorage != NULL);
- // We assume unboxStorage is on the stack, if not we'll need a write barrier
- IL2CPP_ASSERT_STACK_PTR(unboxStorage);
- if (il2cpp::vm::Class::IsValuetype(expectedBoxedClass))
- {
- if (il2cpp::vm::Class::IsNullable(expectedBoxedClass))
- {
- UnBoxNullable(obj, expectedBoxedClass, unboxStorage);
- return unboxStorage;
- }
- return UnBox(obj, expectedBoxedClass);
- }
- // Use unboxStorage to return a pointer to obj
- // This keeps the return value of UnBox_Any consistent; it always returns a pointer to the data we want
- // This saves a runtime check on the class type
- *((void**)unboxStorage) = Castclass(obj, expectedBoxedClass);
- return unboxStorage;
- }
- bool il2cpp_codegen_would_box_to_non_null(RuntimeClass* klass, void* objBuffer)
- {
- if (il2cpp::vm::Class::IsValuetype(klass))
- {
- if (il2cpp::vm::Class::IsNullable(klass))
- return il2cpp::vm::Object::NullableHasValue(klass, objBuffer);
- return true;
- }
- return *(void**)objBuffer != NULL;
- }
- RuntimeObject* il2cpp_codegen_object_new(RuntimeClass *klass)
- {
- return il2cpp::vm::Object::New(klass);
- }
- void* il2cpp_codegen_marshal_allocate(size_t size)
- {
- return il2cpp::vm::MarshalAlloc::Allocate(size);
- }
- #if _DEBUG
- void il2cpp_codegen_marshal_allocate_push_allocation_frame()
- {
- il2cpp::vm::MarshalAlloc::PushAllocationFrame();
- }
- void il2cpp_codegen_marshal_allocate_pop_allocation_frame()
- {
- il2cpp::vm::MarshalAlloc::PopAllocationFrame();
- }
- bool il2cpp_codegen_marshal_allocate_has_unfreed_allocations()
- {
- return il2cpp::vm::MarshalAlloc::HasUnfreedAllocations();
- }
- void il2cpp_codegen_marshal_allocate_clear_all_tracked_allocations()
- {
- il2cpp::vm::MarshalAlloc::ClearAllTrackedAllocations();
- }
- #endif
- #if IL2CPP_ENABLE_PROFILER
- void il2cpp_codegen_profiler_method_enter(const RuntimeMethod* method)
- {
- il2cpp::vm::Profiler::MethodEnter(method);
- }
- void il2cpp_codegen_profiler_method_exit(const RuntimeMethod* method)
- {
- il2cpp::vm::Profiler::MethodExit(method);
- }
- #endif
- NORETURN void il2cpp_codegen_raise_exception(Exception_t *ex, MethodInfo* lastManagedFrame)
- {
- RuntimeException* exc = (RuntimeException*)ex;
- #if !IL2CPP_TINY
- IL2CPP_OBJECT_SETREF_NULL(exc, trace_ips);
- IL2CPP_OBJECT_SETREF_NULL(exc, stack_trace);
- #endif
- il2cpp::vm::Exception::Raise(exc, lastManagedFrame);
- }
- NORETURN void il2cpp_codegen_rethrow_exception(Exception_t *ex)
- {
- il2cpp::vm::Exception::Rethrow((RuntimeException*)ex);
- }
- NORETURN void il2cpp_codegen_raise_exception(il2cpp_hresult_t hresult, bool defaultToCOMException)
- {
- il2cpp::vm::Exception::Raise(hresult, defaultToCOMException);
- }
- NORETURN void il2cpp_codegen_raise_out_of_memory_exception()
- {
- il2cpp::vm::Exception::RaiseOutOfMemoryException();
- }
- NORETURN void il2cpp_codegen_raise_null_reference_exception()
- {
- il2cpp::vm::Exception::RaiseNullReferenceException();
- }
- NORETURN void il2cpp_codegen_raise_divide_by_zero_exception()
- {
- il2cpp::vm::Exception::RaiseDivideByZeroException();
- }
- NORETURN void il2cpp_codegen_raise_index_out_of_range_exception()
- {
- il2cpp::vm::Exception::RaiseIndexOutOfRangeException();
- }
- NORETURN void il2cpp_codegen_raise_overflow_exception(const RuntimeMethod* method)
- {
- IL2CPP_RAISE_MANAGED_EXCEPTION(il2cpp_codegen_get_overflow_exception(), method);
- }
- Exception_t* il2cpp_codegen_get_argument_exception(const char* param, const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetArgumentException(param, msg);
- }
- Exception_t* il2cpp_codegen_get_argument_null_exception(const char* param)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetArgumentNullException(param);
- }
- Exception_t* il2cpp_codegen_get_overflow_exception()
- {
- return (Exception_t*)il2cpp::vm::Exception::GetOverflowException("Arithmetic operation resulted in an overflow.");
- }
- Exception_t* il2cpp_codegen_get_not_supported_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetNotSupportedException(msg);
- }
- Exception_t* il2cpp_codegen_get_array_type_mismatch_exception()
- {
- return (Exception_t*)il2cpp::vm::Exception::GetArrayTypeMismatchException();
- }
- Exception_t* il2cpp_codegen_get_invalid_cast_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetInvalidCastException(msg);
- }
- Exception_t* il2cpp_codegen_get_invalid_operation_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetInvalidOperationException(msg);
- }
- Exception_t* il2cpp_codegen_get_marshal_directive_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetMarshalDirectiveException(msg);
- }
- Exception_t* il2cpp_codegen_get_marshal_directive_exception(const char* msg, const RuntimeType* type)
- {
- auto formattedMsg = il2cpp::utils::StringUtils::Printf(msg, il2cpp::vm::Type::GetName(type, IL2CPP_TYPE_NAME_FORMAT_FULL_NAME).c_str());
- return (Exception_t*)il2cpp::vm::Exception::GetMarshalDirectiveException(formattedMsg.c_str());
- }
- // format string will require first instance as a field and second instance as a type or this will break
- Exception_t* il2cpp_codegen_get_marshal_directive_exception(const char* msg, const RuntimeField *field, const RuntimeType* type)
- {
- auto formattedMsg = il2cpp::utils::StringUtils::Printf(msg, il2cpp::vm::Field::GetName(field), il2cpp::vm::Type::GetName(type, IL2CPP_TYPE_NAME_FORMAT_FULL_NAME).c_str());
- return (Exception_t*)il2cpp::vm::Exception::GetMarshalDirectiveException(formattedMsg.c_str());
- }
- Exception_t* il2cpp_codegen_get_missing_method_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetMissingMethodException(msg);
- }
- Exception_t* il2cpp_codegen_get_maximum_nested_generics_exception()
- {
- return (Exception_t*)il2cpp::vm::Exception::GetMaximumNestedGenericsException();
- }
- Exception_t* il2cpp_codegen_get_engine_execution_exception(const char* msg)
- {
- return (Exception_t*)il2cpp::vm::Exception::GetExecutionEngineException(msg);
- }
- Exception_t* il2cpp_codegen_get_index_out_of_range_exception()
- {
- return (Exception_t*)il2cpp::vm::Exception::GetIndexOutOfRangeException();
- }
- Exception_t* il2cpp_codegen_get_exception(il2cpp_hresult_t hresult, bool defaultToCOMException)
- {
- return (Exception_t*)il2cpp::vm::Exception::Get(hresult, defaultToCOMException);
- }
- void il2cpp_codegen_store_exception_info(RuntimeException* ex, String_t* exceptionString)
- {
- il2cpp::vm::Exception::StoreExceptionInfo(ex, reinterpret_cast<RuntimeString*>(exceptionString));
- }
- void il2cpp_codegen_com_marshal_variant(RuntimeObject* obj, Il2CppVariant* variant)
- {
- il2cpp::vm::COM::MarshalVariant(obj, variant);
- }
- RuntimeObject* il2cpp_codegen_com_marshal_variant_result(const Il2CppVariant* variant)
- {
- return il2cpp::vm::COM::MarshalVariantResult(variant);
- }
- void il2cpp_codegen_com_destroy_variant(Il2CppVariant* variant)
- {
- il2cpp::vm::COM::DestroyVariant(variant);
- }
- Il2CppSafeArray* il2cpp_codegen_com_marshal_safe_array(Il2CppChar type, RuntimeArray* managedArray)
- {
- return il2cpp::vm::COM::MarshalSafeArray(type, managedArray);
- }
- RuntimeArray* il2cpp_codegen_com_marshal_safe_array_result(Il2CppChar variantType, RuntimeClass* type, Il2CppSafeArray* safeArray)
- {
- return il2cpp::vm::COM::MarshalSafeArrayResult(variantType, type, safeArray);
- }
- Il2CppSafeArray* il2cpp_codegen_com_marshal_safe_array_bstring(RuntimeArray* managedArray)
- {
- return il2cpp::vm::COM::MarshalSafeArrayBString(managedArray);
- }
- RuntimeArray* il2cpp_codegen_com_marshal_safe_array_bstring_result(RuntimeClass* type, Il2CppSafeArray* safeArray)
- {
- return il2cpp::vm::COM::MarshalSafeArrayBStringResult(type, safeArray);
- }
- void il2cpp_codegen_com_destroy_safe_array(Il2CppSafeArray* safeArray)
- {
- il2cpp::vm::COM::DestroySafeArray(safeArray);
- }
- void il2cpp_codegen_com_create_instance(const Il2CppGuid& clsid, Il2CppIUnknown** identity)
- {
- il2cpp::vm::COM::CreateInstance(clsid, identity);
- }
- il2cpp_hresult_t il2cpp_codegen_com_handle_invalid_iproperty_conversion(const char* fromType, const char* toType)
- {
- return il2cpp::vm::CCW::HandleInvalidIPropertyConversion(fromType, toType);
- }
- il2cpp_hresult_t il2cpp_codegen_com_handle_invalid_iproperty_conversion(RuntimeObject* value, const char* fromType, const char* toType)
- {
- return il2cpp::vm::CCW::HandleInvalidIPropertyConversion(value, fromType, toType);
- }
- il2cpp_hresult_t il2cpp_codegen_com_handle_invalid_ipropertyarray_conversion(const char* fromArrayType, const char* fromElementType, const char* toElementType, il2cpp_array_size_t index)
- {
- return il2cpp::vm::CCW::HandleInvalidIPropertyArrayConversion(fromArrayType, fromElementType, toElementType, index);
- }
- il2cpp_hresult_t il2cpp_codegen_com_handle_invalid_ipropertyarray_conversion(RuntimeObject* value, const char* fromArrayType, const char* fromElementType, const char* toElementType, il2cpp_array_size_t index)
- {
- return il2cpp::vm::CCW::HandleInvalidIPropertyArrayConversion(value, fromArrayType, fromElementType, toElementType, index);
- }
- Il2CppIUnknown* il2cpp_codegen_com_get_or_create_ccw_internal(RuntimeObject* obj, const Il2CppGuid& iid)
- {
- return il2cpp::vm::CCW::GetOrCreate(obj, iid);
- }
- Il2CppObject* il2cpp_codegen_com_unpack_ccw(Il2CppIUnknown* obj)
- {
- return il2cpp::vm::CCW::Unpack(obj);
- }
- void il2cpp_codegen_com_register_rcw(Il2CppComObject* rcw)
- {
- il2cpp::vm::RCW::Register(rcw);
- }
- RuntimeObject* il2cpp_codegen_com_get_or_create_rcw_from_iunknown_internal(Il2CppIUnknown* unknown, RuntimeClass* fallbackClass)
- {
- return il2cpp::vm::RCW::GetOrCreateFromIUnknown(unknown, fallbackClass);
- }
- RuntimeObject* il2cpp_codegen_com_get_or_create_rcw_from_iinspectable_internal(Il2CppIInspectable* unknown, RuntimeClass* fallbackClass)
- {
- return il2cpp::vm::RCW::GetOrCreateFromIInspectable(unknown, fallbackClass);
- }
- RuntimeObject* il2cpp_codegen_com_get_or_create_rcw_for_sealed_class_internal(Il2CppIUnknown* unknown, RuntimeClass* objectClass)
- {
- return il2cpp::vm::RCW::GetOrCreateForSealedClass(unknown, objectClass);
- }
- Il2CppIUnknown* il2cpp_codegen_com_query_interface_internal(Il2CppComObject* rcw, const Il2CppGuid& guid)
- {
- return il2cpp::vm::RCW::QueryInterfaceNoAddRef<true>(rcw, guid);
- }
- Il2CppIUnknown* il2cpp_codegen_com_query_interface_no_throw_internal(Il2CppComObject* rcw, const Il2CppGuid& guid)
- {
- return il2cpp::vm::RCW::QueryInterfaceNoAddRef<false>(rcw, guid);
- }
- void il2cpp_codegen_com_cache_queried_interface(Il2CppComObject* rcw, const Il2CppGuid& iid, Il2CppIUnknown* queriedInterface)
- {
- if (il2cpp::vm::RCW::CacheQueriedInterface(rcw, iid, queriedInterface))
- queriedInterface->AddRef();
- }
- void il2cpp_codegen_il2cpp_com_object_cleanup(Il2CppComObject* rcw)
- {
- il2cpp::vm::RCW::Cleanup(rcw);
- }
- String_t* il2cpp_codegen_string_new_wrapper(const char* str)
- {
- return (String_t*)il2cpp::vm::String::NewWrapper(str);
- }
- String_t* il2cpp_codegen_string_new_utf16(const il2cpp::utils::StringView<Il2CppChar>& str)
- {
- return (String_t*)il2cpp::vm::String::NewUtf16(str.Str(), static_cast<int32_t>(str.Length()));
- }
- RuntimeString* il2cpp_codegen_type_append_assembly_name_if_necessary(RuntimeString* typeName, const RuntimeMethod* callingMethod)
- {
- return il2cpp::vm::Type::AppendAssemblyNameIfNecessary(typeName, callingMethod);
- }
- Type_t* il2cpp_codegen_get_type(String_t* typeName, const RuntimeMethod* getTypeMethod, const RuntimeMethod* callingMethod)
- {
- RuntimeString* assemblyQualifiedTypeName = il2cpp_codegen_type_append_assembly_name_if_necessary((RuntimeString*)typeName, callingMethod);
- // Try to find the type using a hint about about calling assembly. If it is not found, fall back to calling GetType without the hint.
- Il2CppException* exc = NULL;
- void* params[] = {assemblyQualifiedTypeName};
- Type_t* type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- if (type == NULL)
- {
- params[0] = typeName;
- type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- }
- return type;
- }
- Type_t* il2cpp_codegen_get_type(String_t* typeName, bool throwOnError, const RuntimeMethod* getTypeMethod, const RuntimeMethod* callingMethod)
- {
- typedef Type_t* (*getTypeFuncType)(String_t*, bool);
- RuntimeString* assemblyQualifiedTypeName = il2cpp_codegen_type_append_assembly_name_if_necessary((RuntimeString*)typeName, callingMethod);
- // Try to find the type using a hint about about calling assembly. If it is not found, fall back to calling GetType without the hint.
- Il2CppException* exc = NULL;
- void* params[] = {assemblyQualifiedTypeName, &throwOnError};
- Type_t* type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- if (type == NULL)
- {
- params[0] = typeName;
- type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- }
- return type;
- }
- Type_t* il2cpp_codegen_get_type(String_t* typeName, bool throwOnError, bool ignoreCase, const RuntimeMethod* getTypeMethod , const RuntimeMethod* callingMethod)
- {
- typedef Type_t* (*getTypeFuncType)(String_t*, bool, bool);
- RuntimeString* assemblyQualifiedTypeName = il2cpp_codegen_type_append_assembly_name_if_necessary((RuntimeString*)typeName, callingMethod);
- // Try to find the type using a hint about about calling assembly. If it is not found, fall back to calling GetType without the hint.
- Il2CppException* exc = NULL;
- void* params[] = {assemblyQualifiedTypeName, &throwOnError, &ignoreCase};
- Type_t* type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- if (type == NULL)
- {
- params[0] = typeName;
- type = (Type_t*)il2cpp::vm::Runtime::Invoke(getTypeMethod, NULL, params, &exc);
- if (exc)
- il2cpp::vm::Exception::Raise(exc);
- }
- return type;
- }
- NORETURN void RaiseInvalidCastException(RuntimeObject* obj, RuntimeClass* targetType)
- {
- std::string exceptionMessage = il2cpp::utils::Exception::FormatInvalidCastException(obj->klass->element_class, targetType);
- Exception_t* exception = il2cpp_codegen_get_invalid_cast_exception(exceptionMessage.c_str());
- il2cpp_codegen_raise_exception(exception);
- }
- bool il2cpp_codegen_method_is_interface_method(RuntimeMethod* method)
- {
- return il2cpp::vm::Class::IsInterface(il2cpp_codegen_method_get_declaring_type(method));
- }
- bool il2cpp_codegen_class_is_assignable_from(RuntimeClass *klass, RuntimeClass *oklass)
- {
- return il2cpp::vm::Class::IsAssignableFrom(klass, oklass);
- }
- bool il2cpp_codegen_class_is_nullable(RuntimeClass* type)
- {
- return il2cpp::vm::Class::IsNullable(type);
- }
- RuntimeClass* il2cpp_codegen_get_generic_argument(RuntimeClass* klass, uint32_t argNum)
- {
- const Il2CppGenericInst* classInst = il2cpp_codegen_get_generic_class_inst(klass);
- IL2CPP_ASSERT(argNum < classInst->type_argc);
- return il2cpp::vm::Class::FromIl2CppType(classInst->type_argv[argNum]);
- }
- RuntimeClass* il2cpp_codegen_inflate_generic_class(RuntimeClass* genericClassDefinition, const Il2CppGenericInst* genericInst)
- {
- return il2cpp::vm::Class::GetInflatedGenericInstanceClass(genericClassDefinition, genericInst);
- }
- RuntimeClass* il2cpp_codegen_inflate_generic_class(RuntimeClass* genericClassDefinition, const RuntimeType* p1, /*const RuntimeType*, const RuntimeType* */ ...)
- {
- IL2CPP_ASSERT(genericClassDefinition->is_generic);
- const uint32_t genericParameterCount = il2cpp::vm::MetadataCache::GetGenericContainerCount(genericClassDefinition->genericContainerHandle);
- const RuntimeType** types = (const RuntimeType**)alloca(sizeof(RuntimeType*) * genericParameterCount);
- types[0] = p1;
- if (genericParameterCount > 1)
- {
- va_list genericArguments;
- va_start(genericArguments, p1);
- for (uint32_t i = 1; i < genericParameterCount; i++)
- types[i] = va_arg(genericArguments, const RuntimeType*);
- va_end(genericArguments);
- }
- return il2cpp::vm::Class::GetInflatedGenericInstanceClass(genericClassDefinition, il2cpp::vm::MetadataCache::GetGenericInst(types, genericParameterCount));
- }
- int32_t il2cpp_codgen_class_get_instance_size(RuntimeClass* klass)
- {
- return il2cpp::vm::Class::GetInstanceSize(klass);
- }
- RuntimeClass* il2cpp_codegen_class_from_type_internal(const RuntimeType* type)
- {
- return il2cpp::vm::Class::FromIl2CppType(type);
- }
- char* il2cpp_codegen_marshal_string(String_t* string)
- {
- return il2cpp::vm::PlatformInvoke::MarshalCSharpStringToCppString((RuntimeString*)string);
- }
- void il2cpp_codegen_marshal_string_fixed(String_t* string, char* buffer, int numberOfCharacters)
- {
- return il2cpp::vm::PlatformInvoke::MarshalCSharpStringToCppStringFixed((RuntimeString*)string, buffer, numberOfCharacters);
- }
- Il2CppChar* il2cpp_codegen_marshal_wstring(String_t* string)
- {
- return il2cpp::vm::PlatformInvoke::MarshalCSharpStringToCppWString((RuntimeString*)string);
- }
- void il2cpp_codegen_marshal_wstring_fixed(String_t* string, Il2CppChar* buffer, int numberOfCharacters)
- {
- return il2cpp::vm::PlatformInvoke::MarshalCSharpStringToCppWStringFixed((RuntimeString*)string, buffer, numberOfCharacters);
- }
- Il2CppChar* il2cpp_codegen_marshal_bstring(String_t* string)
- {
- return il2cpp::vm::PlatformInvoke::MarshalCSharpStringToCppBString((RuntimeString*)string);
- }
- String_t* il2cpp_codegen_marshal_string_result(const char* value)
- {
- return (String_t*)il2cpp::vm::PlatformInvoke::MarshalCppStringToCSharpStringResult(value);
- }
- String_t* il2cpp_codegen_marshal_wstring_result(const Il2CppChar* value)
- {
- return (String_t*)il2cpp::vm::PlatformInvoke::MarshalCppWStringToCSharpStringResult(value);
- }
- String_t* il2cpp_codegen_marshal_bstring_result(const Il2CppChar* value)
- {
- return (String_t*)il2cpp::vm::PlatformInvoke::MarshalCppBStringToCSharpStringResult(value);
- }
- void il2cpp_codegen_marshal_free_bstring(Il2CppChar* value)
- {
- il2cpp::vm::PlatformInvoke::MarshalFreeBString(value);
- }
- char* il2cpp_codegen_marshal_empty_string_builder(StringBuilder_t* stringBuilder)
- {
- return il2cpp::vm::PlatformInvoke::MarshalEmptyStringBuilder((RuntimeStringBuilder*)stringBuilder);
- }
- char* il2cpp_codegen_marshal_string_builder(StringBuilder_t* stringBuilder)
- {
- return il2cpp::vm::PlatformInvoke::MarshalStringBuilder((RuntimeStringBuilder*)stringBuilder);
- }
- Il2CppChar* il2cpp_codegen_marshal_empty_wstring_builder(StringBuilder_t* stringBuilder)
- {
- return il2cpp::vm::PlatformInvoke::MarshalEmptyWStringBuilder((RuntimeStringBuilder*)stringBuilder);
- }
- Il2CppChar* il2cpp_codegen_marshal_wstring_builder(StringBuilder_t* stringBuilder)
- {
- return il2cpp::vm::PlatformInvoke::MarshalWStringBuilder((RuntimeStringBuilder*)stringBuilder);
- }
- void il2cpp_codegen_marshal_string_builder_result(StringBuilder_t* stringBuilder, char* buffer)
- {
- il2cpp::vm::PlatformInvoke::MarshalStringBuilderResult((RuntimeStringBuilder*)stringBuilder, buffer);
- }
- void il2cpp_codegen_marshal_wstring_builder_result(StringBuilder_t* stringBuilder, Il2CppChar* buffer)
- {
- il2cpp::vm::PlatformInvoke::MarshalWStringBuilderResult((RuntimeStringBuilder*)stringBuilder, buffer);
- }
- void il2cpp_codegen_marshal_free(void* ptr)
- {
- il2cpp::vm::PlatformInvoke::MarshalFree(ptr);
- }
- Il2CppMethodPointer il2cpp_codegen_marshal_delegate(MulticastDelegate_t* d)
- {
- return (Il2CppMethodPointer)il2cpp::vm::PlatformInvoke::MarshalDelegate((RuntimeDelegate*)d);
- }
- Il2CppDelegate* il2cpp_codegen_marshal_function_ptr_to_delegate_internal(void* functionPtr, Il2CppClass* delegateType)
- {
- return il2cpp::vm::PlatformInvoke::MarshalFunctionPointerToDelegate(functionPtr, delegateType);
- }
- bool il2cpp_codegen_is_marshalled_delegate(MulticastDelegate_t* d)
- {
- return il2cpp::vm::PlatformInvoke::IsFakeDelegateMethodMarshaledFromNativeCode((const RuntimeDelegate*)d);
- }
- Il2CppMethodPointer il2cpp_codegen_resolve(const PInvokeArguments& pinvokeArgs)
- {
- return il2cpp::vm::PlatformInvoke::Resolve(pinvokeArgs);
- }
- Il2CppHString il2cpp_codegen_create_hstring(String_t* str)
- {
- return il2cpp::vm::WindowsRuntime::CreateHString(reinterpret_cast<RuntimeString*>(str));
- }
- String_t* il2cpp_codegen_marshal_hstring_result(Il2CppHString hstring)
- {
- return reinterpret_cast<String_t*>(il2cpp::vm::WindowsRuntime::HStringToManagedString(hstring));
- }
- void il2cpp_codegen_marshal_free_hstring(Il2CppHString hstring)
- {
- il2cpp::vm::WindowsRuntime::DeleteHString(hstring);
- }
- void il2cpp_codegen_marshal_type_to_native(Type_t* type, Il2CppWindowsRuntimeTypeName& nativeType)
- {
- return il2cpp::vm::WindowsRuntime::MarshalTypeToNative(type != NULL ? reinterpret_cast<Il2CppReflectionType*>(type)->type : NULL, nativeType);
- }
- const Il2CppType* il2cpp_codegen_marshal_type_from_native_internal(Il2CppWindowsRuntimeTypeName& nativeType)
- {
- return il2cpp::vm::WindowsRuntime::MarshalTypeFromNative(nativeType);
- }
- void il2cpp_codegen_delete_native_type(Il2CppWindowsRuntimeTypeName& nativeType)
- {
- return il2cpp::vm::WindowsRuntime::DeleteNativeType(nativeType);
- }
- Il2CppIActivationFactory* il2cpp_codegen_windows_runtime_get_activation_factory(const il2cpp::utils::StringView<Il2CppNativeChar>& runtimeClassName)
- {
- return il2cpp::vm::WindowsRuntime::GetActivationFactory(runtimeClassName);
- }
- void il2cpp_codegen_stacktrace_push_frame(Il2CppStackFrameInfo& frame)
- {
- il2cpp::vm::StackTrace::PushFrame(frame);
- }
- void il2cpp_codegen_stacktrace_pop_frame()
- {
- il2cpp::vm::StackTrace::PopFrame();
- }
- void il2cpp_codegen_array_unsafe_mov(RuntimeClass * destClass, void* dest, RuntimeClass * srcClass, void* src)
- {
- // A runtime implementation of System.Array::UnsafeMov
- IL2CPP_ASSERT(destClass);
- IL2CPP_ASSERT(dest);
- IL2CPP_ASSERT(srcClass);
- IL2CPP_ASSERT(src);
- uint32_t destSize = il2cpp_codegen_sizeof(destClass);
- uint32_t srcSize = il2cpp_codegen_sizeof(srcClass);
- // If the types are the same size we can just memcpy them
- // otherwise we need to "move" them using the correct casting rules for primitive types
- if (destSize == srcSize)
- {
- il2cpp_codegen_memcpy(dest, src, destSize);
- return;
- }
- const Il2CppType* destType = il2cpp::vm::Class::IsEnum(destClass) ? il2cpp::vm::Class::GetEnumBaseType(destClass) : &destClass->byval_arg;
- const Il2CppType* srcType = il2cpp::vm::Class::IsEnum(srcClass) ? il2cpp::vm::Class::GetEnumBaseType(srcClass) : &srcClass->byval_arg;
- switch (destType->type)
- {
- case IL2CPP_TYPE_BOOLEAN:
- il2cpp_codegen_array_unsafe_mov_primitive<bool>(destType, (bool*)dest, srcType, src);
- break;
- case IL2CPP_TYPE_I1:
- il2cpp_codegen_array_unsafe_mov_primitive<int8_t>(destType, (int8_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_U1:
- il2cpp_codegen_array_unsafe_mov_primitive<uint8_t>(destType, (uint8_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_I2:
- il2cpp_codegen_array_unsafe_mov_primitive<int16_t>(destType, (int16_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_CHAR:
- case IL2CPP_TYPE_U2:
- il2cpp_codegen_array_unsafe_mov_primitive<uint16_t>(destType, (uint16_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_I4:
- il2cpp_codegen_array_unsafe_mov_primitive<int32_t>(destType, (int32_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_U4:
- il2cpp_codegen_array_unsafe_mov_primitive<uint32_t>(destType, (uint32_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_I8:
- il2cpp_codegen_array_unsafe_mov_primitive<int64_t>(destType, (int64_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_U8:
- il2cpp_codegen_array_unsafe_mov_primitive<uint64_t>(destType, (uint64_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_I:
- il2cpp_codegen_array_unsafe_mov_primitive<intptr_t>(destType, (intptr_t *)dest, srcType, src);
- break;
- case IL2CPP_TYPE_U:
- il2cpp_codegen_array_unsafe_mov_primitive<uintptr_t>(destType, (uintptr_t *)dest, srcType, src);
- break;
- default:
- il2cpp_codegen_array_unsafe_mov_type_exception(destType, srcType);
- }
- }
- NORETURN void il2cpp_codegen_array_unsafe_mov_type_exception(const RuntimeType * destType, const RuntimeType* srcType)
- {
- // No other primitive types are supported by Array::UnsafeMov (floating point types are not supported)
- // Or we're trying to assign structs of different sizes
- IL2CPP_ASSERT(false);
- std::string msg;
- msg += "Unsupported call to ";
- msg += il2cpp::vm::Class::GetName(il2cpp::vm::Class::FromIl2CppType(destType));
- msg += " System.Array::UnsafeMov(";
- msg += il2cpp::vm::Class::GetName(il2cpp::vm::Class::FromIl2CppType(srcType));
- msg += ");";
- il2cpp_codegen_raise_exception(il2cpp_codegen_get_not_supported_exception(msg.c_str()));
- }
- void il2cpp_codegen_runtime_constrained_call(RuntimeClass* type, const RuntimeMethod* constrainedMethod, void* boxBuffer, void* objBuffer, void** args, void* retVal)
- {
- // Reference types use a virtual method call
- if (!type->byval_arg.valuetype)
- {
- RuntimeObject* refObj = *(RuntimeObject**)objBuffer;
- NullCheck(refObj);
- const MethodInfo* virtualMethod = il2cpp::vm::Object::GetVirtualMethod(refObj, constrainedMethod);
- virtualMethod->invoker_method(virtualMethod->virtualMethodPointer, virtualMethod, refObj, args, retVal);
- }
- // For value types, the constrained RGCTX does our lookup for us
- else if (type == constrainedMethod->klass)
- {
- il2cpp_codegen_runtime_class_init_inline(type);
- // If the value type overrode the method, do a direct call wiht the pointer to the struct
- constrainedMethod->invoker_method(constrainedMethod->methodPointer, constrainedMethod, objBuffer, args, retVal);
- }
- else if (il2cpp::vm::Class::IsInterface(constrainedMethod->klass))
- {
- // We are invoking a default interface method on a struct
- // We need to box to call the interface method, and the boxing is observable
- IL2CPP_ASSERT(type->byval_arg.valuetype);
- RuntimeObject* boxed = il2cpp::vm::Object::Box(type, objBuffer);
- constrainedMethod->invoker_method(constrainedMethod->methodPointer, constrainedMethod, boxed, args, retVal);
- }
- else
- {
- IL2CPP_ASSERT(constrainedMethod->klass == il2cpp_defaults.object_class || constrainedMethod->klass == il2cpp_defaults.value_type_class || constrainedMethod->klass == il2cpp_defaults.enum_class);
- // The value type did not override the method, so we're making a call to a method declared on
- // System.Object, System.ValueType, or System.Enum so we need to box, but fake boxing should work
- // because these methods will not mutate "this" and we can assume that they do not store the "this" pointer past the call
- if (il2cpp::vm::Class::IsNullable(type))
- {
- if (!il2cpp::vm::Object::NullableHasValue(type, objBuffer))
- il2cpp_codegen_raise_null_reference_exception();
- type = il2cpp::vm::Class::GetNullableArgument(type);
- }
- Il2CppFakeBoxBuffer* boxed = new(boxBuffer) Il2CppFakeBoxBuffer(type, objBuffer);
- constrainedMethod->invoker_method(constrainedMethod->methodPointer, constrainedMethod, boxed, args, retVal);
- }
- }
- void* il2cpp_codegen_runtime_box_constrained_this(RuntimeClass* type, const RuntimeMethod* constrainedMethod, void* obj)
- {
- // We are calling a method defined on the type, no need to box
- IL2CPP_ASSERT(il2cpp::vm::Class::IsValuetype(type));
- if (type == constrainedMethod->klass)
- return obj;
- // We are calling a default interface method with a value type, we have to box
- IL2CPP_ASSERT(il2cpp::vm::Class::IsInterface(constrainedMethod->klass));
- return il2cpp::vm::Object::Box(type, obj);
- }
- bool il2cpp_codegen_is_reference_or_contains_references(const RuntimeMethod* method)
- {
- IL2CPP_ASSERT(il2cpp::vm::Method::IsGenericInstance(method));
- const Il2CppGenericContext* context = il2cpp::metadata::GenericMethod::GetContext(method->genericMethod);
- IL2CPP_ASSERT(context->method_inst);
- IL2CPP_ASSERT(context->method_inst->type_argc == 1);
- IL2CPP_ASSERT(!il2cpp::metadata::Il2CppTypeEqualityComparer::AreEqual(context->method_inst->type_argv[0], &il2cpp_defaults.il2cpp_fully_shared_type->byval_arg));
- const Il2CppType* type = context->method_inst->type_argv[0];
- if (!type->valuetype)
- return true;
- Il2CppClass* klass = il2cpp::vm::Class::FromIl2CppType(type);
- il2cpp::vm::ClassInlines::InitFromCodegen(klass);
- return klass->has_references;
- }
- bool il2cpp_codegen_is_unmanaged(const RuntimeMethod* method)
- {
- return !il2cpp_codegen_is_reference_or_contains_references(method);
- }
- #endif // !RUNTIME_TINY
- #if IL2CPP_TINY_DEBUGGER
- #include "vm/Image.h"
- #include "gc/WriteBarrier.h"
- MulticastDelegate_t* il2cpp_codegen_create_combined_delegate(Type_t* type, Il2CppArray* delegates, int delegateCount)
- {
- Il2CppClass* klass = il2cpp::vm::Class::FromSystemType((Il2CppReflectionType*)type);
- Il2CppMulticastDelegate* result = reinterpret_cast<Il2CppMulticastDelegate*>(il2cpp_codegen_object_new(klass));
- il2cpp::gc::WriteBarrier::GenericStore(&result->delegates, delegates);
- il2cpp::gc::WriteBarrier::GenericStore(&result->delegate.m_target, (Il2CppObject*)result);
- result->delegateCount = delegateCount;
- result->delegate.invoke_impl = il2cpp_array_get(delegates, Il2CppDelegate*, 0)->multicast_invoke_impl;
- result->delegate.multicast_invoke_impl = result->delegate.invoke_impl;
- return reinterpret_cast<MulticastDelegate_t*>(result);
- }
- Type_t* il2cpp_codegen_get_type(Il2CppObject* obj)
- {
- return (Type_t*)il2cpp::vm::Reflection::GetTypeObject(&obj->klass->byval_arg);
- }
- Type_t* il2cpp_codegen_get_base_type(const Type_t* t)
- {
- Il2CppClass* klass = il2cpp::vm::Class::FromSystemType((Il2CppReflectionType*)t);
- if (klass->parent == NULL)
- return NULL;
- return (Type_t*)il2cpp::vm::Reflection::GetTypeObject(&klass->parent->byval_arg);
- }
- bool il2cpp_codegen_is_assignable_from(Type_t* left, Type_t* right)
- {
- return il2cpp::vm::Class::IsAssignableFrom((Il2CppReflectionType*)left, (Il2CppReflectionType*)right);
- }
- void il2cpp_codegen_no_reverse_pinvoke_wrapper(const char* methodName, const char* reason)
- {
- std::string message = "No reverse pinvoke wrapper exists for method: '";
- message += methodName;
- message += "' because ";
- message += reason;
- il2cpp_codegen_raise_exception(il2cpp_codegen_get_invalid_operation_exception(message.c_str()));
- }
- bool il2cpp_codegen_type_is_interface(Type_t* t)
- {
- Il2CppClass* klass = il2cpp::vm::Class::FromSystemType((Il2CppReflectionType*)t);
- return il2cpp::vm::Class::IsInterface(klass);
- }
- bool il2cpp_codegen_type_is_abstract(Type_t* t)
- {
- Il2CppClass* klass = il2cpp::vm::Class::FromSystemType((Il2CppReflectionType*)t);
- return il2cpp::vm::Class::IsAbstract(klass);
- }
- bool il2cpp_codegen_type_is_pointer(Type_t* t)
- {
- Il2CppClass* klass = il2cpp::vm::Class::FromSystemType((Il2CppReflectionType*)t);
- return il2cpp::vm::Class::GetType(klass)->type == IL2CPP_TYPE_PTR;
- }
- NORETURN void il2cpp_codegen_raise_exception(const char* message)
- {
- il2cpp::vm::Exception::Raise(il2cpp::vm::Exception::FromNameMsg(il2cpp::vm::Image::GetCorlib(), "System", "Exception", message));
- IL2CPP_UNREACHABLE;
- }
- #endif
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