File: _generated\20\Microsoft.DiaSymReader.ISymUnmanagedMethod2.cs
Web Access
Project: src\src\symreader\src\Microsoft.DiaSymReader\Microsoft.DiaSymReader.csproj (Microsoft.DiaSymReader)
// <auto-generated />
#pragma warning disable CS0612, CS0618, CS0649, CS1591

[global::System.Runtime.InteropServices.StructLayoutAttribute(global::System.Runtime.InteropServices.LayoutKind.Sequential)]
file unsafe struct InterfaceImplementationVtable
{
    public delegate* unmanaged[MemberFunction]<void*, global::System.Guid*, void**, int> QueryInterface_0;
    public delegate* unmanaged[MemberFunction]<void*, uint> AddRef_1;
    public delegate* unmanaged[MemberFunction]<void*, uint> Release_2;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int*, int> GetToken_3;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int*, int> GetSequencePointCount_4;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, void**, int> GetRootScope_5;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int, void**, int> GetScopeFromOffset_6;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, void*, int, int, int*, int> GetOffset_7;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, void*, int, int, int, int*, int*, int> GetRanges_8;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int, int*, global::System.IntPtr*, int> GetParameters_9;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, void**, int> GetNamespace_10;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, global::System.IntPtr*, int*, int*, int*, int> GetSourceStartEnd_11;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int, int*, int*, global::System.IntPtr*, int*, int*, int*, int*, int> GetSequencePoints_12;
    public delegate* unmanaged[MemberFunction]<global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch*, int*, int> GetLocalSignatureToken_13;
}

file unsafe sealed class InterfaceInformation : global::System.Runtime.InteropServices.Marshalling.IIUnknownInterfaceType
{
    public static global::System.Guid Iid { get; } = new([200, 32, 163, 93, 44, 156, 90, 78, 184, 35, 2, 126, 6, 119, 179, 89]);
    public static void** ManagedVirtualMethodTable => (void**)global::System.Runtime.CompilerServices.Unsafe.AsPointer(in InterfaceImplementation.Vtable);
}

[global::System.Runtime.InteropServices.DynamicInterfaceCastableImplementationAttribute]
file unsafe interface InterfaceImplementation : global::Microsoft.DiaSymReader.ISymUnmanagedMethod2
{
    [global::System.Runtime.CompilerServices.FixedAddressValueTypeAttribute]
    public static readonly InterfaceImplementationVtable Vtable;

    static InterfaceImplementation()
    {
        global::System.Runtime.InteropServices.NativeMemory.Copy(
            global::System.Runtime.InteropServices.Marshalling.StrategyBasedComWrappers.DefaultIUnknownInterfaceDetailsStrategy.GetIUnknownDerivedDetails(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod).TypeHandle).ManagedVirtualMethodTable,
            global::System.Runtime.CompilerServices.Unsafe.AsPointer(ref Vtable),
            (nuint)(sizeof(void*) * 13));

        Vtable.GetLocalSignatureToken_13 = &ABI_GetLocalSignatureToken;
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetLocalSignatureToken(out int localSignatureToken)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int*, int> )__vtable[13]);
        {
            localSignatureToken = default;
            int __retVal;
            // Pin - Pin data in preparation for calling the P/Invoke.
            fixed (int* __localSignatureToken_native = &localSignatureToken)
            {
                __retVal = __target(__this, __localSignatureToken_native);
            }
    
            // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
            global::System.GC.KeepAlive(this);
            return __retVal;
        }
    }

    [global::System.Runtime.InteropServices.UnmanagedCallersOnlyAttribute(CallConvs = new[] { typeof(global::System.Runtime.CompilerServices.CallConvMemberFunction) })]
    internal static int ABI_GetLocalSignatureToken(global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch* __this_native, int* __localSignatureToken_native__param)
    {
        global::Microsoft.DiaSymReader.ISymUnmanagedMethod2 @this = default;
        ref int __localSignatureToken_native = ref *__localSignatureToken_native__param;
        int localSignatureToken = default;
        int __retVal = default;
        try
        {
            // Unmarshal - Convert native data to managed data.
            @this = global::System.Runtime.InteropServices.ComWrappers.ComInterfaceDispatch.GetInstance<global::Microsoft.DiaSymReader.ISymUnmanagedMethod2>(__this_native);
            __retVal = @this.GetLocalSignatureToken(out localSignatureToken);
            // Marshal - Convert managed data to native data.
            __localSignatureToken_native = localSignatureToken;
        }
        catch (global::System.Exception __exception)
        {
            __retVal = global::System.Runtime.InteropServices.Marshalling.ExceptionAsHResultMarshaller<int>.ConvertToUnmanaged(__exception);
        }
    
        return __retVal;
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetToken(out int methodToken)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int*, int> )__vtable[3]);
        {
            methodToken = default;
            int __retVal;
            // Pin - Pin data in preparation for calling the P/Invoke.
            fixed (int* __methodToken_native = &methodToken)
            {
                __retVal = __target(__this, __methodToken_native);
            }
    
            // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
            global::System.GC.KeepAlive(this);
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetSequencePointCount(out int count)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int*, int> )__vtable[4]);
        {
            count = default;
            int __retVal;
            // Pin - Pin data in preparation for calling the P/Invoke.
            fixed (int* __count_native = &count)
            {
                __retVal = __target(__this, __count_native);
            }
    
            // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
            global::System.GC.KeepAlive(this);
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetRootScope(out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, void**, int> )__vtable[5]);
        {
            bool __invokeSucceeded = default;
            scope = default;
            void* __scope_native = default;
            int __retVal = default;
            try
            {
                {
                    __retVal = __target(__this, &__scope_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                scope = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedScope>.ConvertToManaged(__scope_native);
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedScope>.Free(__scope_native);
                }
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetScopeFromOffset(int offset, out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int, void**, int> )__vtable[6]);
        {
            bool __invokeSucceeded = default;
            scope = default;
            void* __scope_native = default;
            int __retVal = default;
            try
            {
                {
                    __retVal = __target(__this, offset, &__scope_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                scope = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedScope>.ConvertToManaged(__scope_native);
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedScope>.Free(__scope_native);
                }
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetOffset(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, out int offset)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, void*, int, int, int*, int> )__vtable[7]);
        {
            offset = default;
            void* __document_native = default;
            int __retVal = default;
            try
            {
                // Marshal - Convert managed data to native data.
                __document_native = (void*)global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToUnmanaged(document);
                // Pin - Pin data in preparation for calling the P/Invoke.
                fixed (int* __offset_native = &offset)
                {
                    __retVal = __target(__this, __document_native, line, column, __offset_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
            }
            finally
            {
                // CleanupCallerAllocated - Perform cleanup of caller allocated resources.
                global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.Free(__document_native);
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetRanges(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, int bufferLength, out int count, int[] ranges)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, void*, int, int, int, int*, int*, int> )__vtable[8]);
        {
            count = default;
            void* __document_native = default;
            int __retVal = default;
            try
            {
                // Marshal - Convert managed data to native data.
                __document_native = (void*)global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToUnmanaged(document);
                // Pin - Pin data in preparation for calling the P/Invoke.
                fixed (void* __ranges_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(ranges))
                fixed (int* __count_native = &count)
                {
                    __retVal = __target(__this, __document_native, line, column, bufferLength, __count_native, (int*)__ranges_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
            }
            finally
            {
                // CleanupCallerAllocated - Perform cleanup of caller allocated resources.
                global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.Free(__document_native);
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetParameters(int bufferLength, out int count, global::Microsoft.DiaSymReader.ISymUnmanagedVariable[] parameters)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int, int*, global::System.IntPtr*, int> )__vtable[9]);
        {
            bool __invokeSucceeded = default;
            count = default;
            global::System.IntPtr* __parameters_native = default;
            int __retVal = default;
            // Setup - Perform required setup.
            scoped global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedVariable, global::System.IntPtr>.ManagedToUnmanagedIn __parameters_native__marshaller = new();
            int __parameters_native__numElements;
            global::System.Runtime.CompilerServices.Unsafe.SkipInit(out __parameters_native__numElements);
            int __parameters_native__lastIndexMarshalled = 0;
            try
            {
                // Marshal - Convert managed data to native data.
                __parameters_native__marshaller.FromManaged(parameters, stackalloc global::System.IntPtr[global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedVariable, global::System.IntPtr>.ManagedToUnmanagedIn.BufferSize]);
                {
                    global::System.ReadOnlySpan<global::Microsoft.DiaSymReader.ISymUnmanagedVariable> __parameters_native__managedSpan = __parameters_native__marshaller.GetManagedValuesSource();
                    global::System.Span<global::System.IntPtr> __parameters_native__nativeSpan = __parameters_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __parameters_native__managedSpan.Length; ++__i0, ++__parameters_native__lastIndexMarshalled)
                    {
                        void* __parameters_native__nativeSpan____i0_exactType = (void*)__parameters_native__nativeSpan[__i0];
                        __parameters_native__nativeSpan____i0_exactType = (void*)global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedVariable>.ConvertToUnmanaged(__parameters_native__managedSpan[__i0]);
                        __parameters_native__nativeSpan[__i0] = (global::System.IntPtr)__parameters_native__nativeSpan____i0_exactType;
                    }
                }
    
                // Pin - Pin data in preparation for calling the P/Invoke.
                fixed (void* __parameters_native__unused = __parameters_native__marshaller)
                fixed (int* __count_native = &count)
                {
                    // PinnedMarshal - Convert managed data to native data that requires the managed data to be pinned.
                    __parameters_native = __parameters_native__marshaller.ToUnmanaged();
                    __retVal = __target(__this, bufferLength, __count_native, __parameters_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                {
                    __parameters_native__numElements = __parameters_native__marshaller.GetManagedValuesSource().Length;
                    global::System.Span<global::Microsoft.DiaSymReader.ISymUnmanagedVariable> __parameters_native__managedSpan = global::System.Runtime.InteropServices.MemoryMarshal.CreateSpan(ref global::System.Runtime.CompilerServices.Unsafe.AsRef(in __parameters_native__marshaller.GetManagedValuesSource().GetPinnableReference()), __parameters_native__numElements);
                    global::System.Span<global::System.IntPtr> __parameters_native__nativeSpan = __parameters_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __parameters_native__managedSpan.Length; ++__i0)
                    {
                        void* __parameters_native__nativeSpan____i0_exactType = (void*)__parameters_native__nativeSpan[__i0];
                        __parameters_native__managedSpan[__i0] = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedVariable>.ConvertToManaged(__parameters_native__nativeSpan____i0_exactType);
                    }
                }
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    _ = __parameters_native__lastIndexMarshalled;
                }
    
                // CleanupCallerAllocated - Perform cleanup of caller allocated resources.
                {
                    global::System.ReadOnlySpan<global::System.IntPtr> __parameters_native__nativeSpan = __parameters_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __parameters_native__lastIndexMarshalled; ++__i0)
                    {
                        void* __parameters_native__nativeSpan____i0_exactType = (void*)__parameters_native__nativeSpan[__i0];
                        global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedVariable>.Free(__parameters_native__nativeSpan____i0_exactType);
                    }
                }
    
                __parameters_native__marshaller.Free();
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetNamespace(out global::Microsoft.DiaSymReader.ISymUnmanagedNamespace @namespace)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, void**, int> )__vtable[10]);
        {
            bool __invokeSucceeded = default;
            @namespace = default;
            void* __namespace_native = default;
            int __retVal = default;
            try
            {
                {
                    __retVal = __target(__this, &__namespace_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                @namespace = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedNamespace>.ConvertToManaged(__namespace_native);
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedNamespace>.Free(__namespace_native);
                }
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetSourceStartEnd(global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] lines, int[] columns, out bool defined)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, global::System.IntPtr*, int*, int*, int*, int> )__vtable[11]);
        {
            bool __invokeSucceeded = default;
            defined = default;
            global::System.IntPtr* __documents_native = default;
            int __defined_native = default;
            int __retVal = default;
            // Setup - Perform required setup.
            scoped global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument, global::System.IntPtr>.ManagedToUnmanagedIn __documents_native__marshaller = new();
            int __documents_native__numElements;
            global::System.Runtime.CompilerServices.Unsafe.SkipInit(out __documents_native__numElements);
            int __documents_native__lastIndexMarshalled = 0;
            try
            {
                // Marshal - Convert managed data to native data.
                __documents_native__marshaller.FromManaged(documents, stackalloc global::System.IntPtr[global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument, global::System.IntPtr>.ManagedToUnmanagedIn.BufferSize]);
                {
                    global::System.ReadOnlySpan<global::Microsoft.DiaSymReader.ISymUnmanagedDocument> __documents_native__managedSpan = __documents_native__marshaller.GetManagedValuesSource();
                    global::System.Span<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__managedSpan.Length; ++__i0, ++__documents_native__lastIndexMarshalled)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        __documents_native__nativeSpan____i0_exactType = (void*)global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToUnmanaged(__documents_native__managedSpan[__i0]);
                        __documents_native__nativeSpan[__i0] = (global::System.IntPtr)__documents_native__nativeSpan____i0_exactType;
                    }
                }
    
                // Pin - Pin data in preparation for calling the P/Invoke.
                fixed (void* __columns_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(columns))
                fixed (void* __lines_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(lines))
                fixed (void* __documents_native__unused = __documents_native__marshaller)
                {
                    // PinnedMarshal - Convert managed data to native data that requires the managed data to be pinned.
                    __documents_native = __documents_native__marshaller.ToUnmanaged();
                    __retVal = __target(__this, __documents_native, (int*)__lines_native, (int*)__columns_native, &__defined_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                defined = __defined_native != 0;
                {
                    __documents_native__numElements = __documents_native__marshaller.GetManagedValuesSource().Length;
                    global::System.Span<global::Microsoft.DiaSymReader.ISymUnmanagedDocument> __documents_native__managedSpan = global::System.Runtime.InteropServices.MemoryMarshal.CreateSpan(ref global::System.Runtime.CompilerServices.Unsafe.AsRef(in __documents_native__marshaller.GetManagedValuesSource().GetPinnableReference()), __documents_native__numElements);
                    global::System.Span<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__managedSpan.Length; ++__i0)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        __documents_native__managedSpan[__i0] = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToManaged(__documents_native__nativeSpan____i0_exactType);
                    }
                }
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    _ = __documents_native__lastIndexMarshalled;
                }
    
                // CleanupCallerAllocated - Perform cleanup of caller allocated resources.
                {
                    global::System.ReadOnlySpan<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__lastIndexMarshalled; ++__i0)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.Free(__documents_native__nativeSpan____i0_exactType);
                    }
                }
    
                __documents_native__marshaller.Free();
            }
    
            return __retVal;
        }
    }

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
    [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod2.GetSequencePoints(int bufferLength, out int count, int[] offsets, global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] startLines, int[] startColumns, int[] endLines, int[] endColumns)
    {
        var(__this, __vtable) = ((global::System.Runtime.InteropServices.Marshalling.IUnmanagedVirtualMethodTableProvider)this).GetVirtualMethodTableInfoForKey(typeof(global::Microsoft.DiaSymReader.ISymUnmanagedMethod2));
        var __target = ((delegate* unmanaged[MemberFunction]<void*, int, int*, int*, global::System.IntPtr*, int*, int*, int*, int*, int> )__vtable[12]);
        {
            bool __invokeSucceeded = default;
            count = default;
            global::System.IntPtr* __documents_native = default;
            int __retVal = default;
            // Setup - Perform required setup.
            scoped global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument, global::System.IntPtr>.ManagedToUnmanagedIn __documents_native__marshaller = new();
            int __documents_native__numElements;
            global::System.Runtime.CompilerServices.Unsafe.SkipInit(out __documents_native__numElements);
            int __documents_native__lastIndexMarshalled = 0;
            try
            {
                // Marshal - Convert managed data to native data.
                __documents_native__marshaller.FromManaged(documents, stackalloc global::System.IntPtr[global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument, global::System.IntPtr>.ManagedToUnmanagedIn.BufferSize]);
                {
                    global::System.ReadOnlySpan<global::Microsoft.DiaSymReader.ISymUnmanagedDocument> __documents_native__managedSpan = __documents_native__marshaller.GetManagedValuesSource();
                    global::System.Span<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__managedSpan.Length; ++__i0, ++__documents_native__lastIndexMarshalled)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        __documents_native__nativeSpan____i0_exactType = (void*)global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToUnmanaged(__documents_native__managedSpan[__i0]);
                        __documents_native__nativeSpan[__i0] = (global::System.IntPtr)__documents_native__nativeSpan____i0_exactType;
                    }
                }
    
                // Pin - Pin data in preparation for calling the P/Invoke.
                fixed (void* __endColumns_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(endColumns))
                fixed (void* __endLines_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(endLines))
                fixed (void* __startColumns_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(startColumns))
                fixed (void* __startLines_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(startLines))
                fixed (void* __documents_native__unused = __documents_native__marshaller)
                fixed (void* __offsets_native = &global::System.Runtime.InteropServices.Marshalling.ArrayMarshaller<int, int>.ManagedToUnmanagedIn.GetPinnableReference(offsets))
                fixed (int* __count_native = &count)
                {
                    // PinnedMarshal - Convert managed data to native data that requires the managed data to be pinned.
                    __documents_native = __documents_native__marshaller.ToUnmanaged();
                    __retVal = __target(__this, bufferLength, __count_native, (int*)__offsets_native, __documents_native, (int*)__startLines_native, (int*)__startColumns_native, (int*)__endLines_native, (int*)__endColumns_native);
                }
    
                // NotifyForSuccessfulInvoke - Keep alive any managed objects that need to stay alive across the call.
                global::System.GC.KeepAlive(this);
                __invokeSucceeded = true;
                // Unmarshal - Convert native data to managed data.
                {
                    __documents_native__numElements = __documents_native__marshaller.GetManagedValuesSource().Length;
                    global::System.Span<global::Microsoft.DiaSymReader.ISymUnmanagedDocument> __documents_native__managedSpan = global::System.Runtime.InteropServices.MemoryMarshal.CreateSpan(ref global::System.Runtime.CompilerServices.Unsafe.AsRef(in __documents_native__marshaller.GetManagedValuesSource().GetPinnableReference()), __documents_native__numElements);
                    global::System.Span<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__managedSpan.Length; ++__i0)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        __documents_native__managedSpan[__i0] = global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.ConvertToManaged(__documents_native__nativeSpan____i0_exactType);
                    }
                }
            }
            finally
            {
                if (__invokeSucceeded)
                {
                    // CleanupCalleeAllocated - Perform cleanup of callee allocated resources.
                    _ = __documents_native__lastIndexMarshalled;
                }
    
                // CleanupCallerAllocated - Perform cleanup of caller allocated resources.
                {
                    global::System.ReadOnlySpan<global::System.IntPtr> __documents_native__nativeSpan = __documents_native__marshaller.GetUnmanagedValuesDestination();
                    for (int __i0 = 0; __i0 < __documents_native__lastIndexMarshalled; ++__i0)
                    {
                        void* __documents_native__nativeSpan____i0_exactType = (void*)__documents_native__nativeSpan[__i0];
                        global::System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<global::Microsoft.DiaSymReader.ISymUnmanagedDocument>.Free(__documents_native__nativeSpan____i0_exactType);
                    }
                }
    
                __documents_native__marshaller.Free();
            }
    
            return __retVal;
        }
    }

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetToken(out int methodToken) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetSequencePointCount(out int count) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetRootScope(out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetScopeFromOffset(int offset, out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetOffset(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, out int offset) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetRanges(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, int bufferLength, out int count, int[] ranges) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetParameters(int bufferLength, out int count, global::Microsoft.DiaSymReader.ISymUnmanagedVariable[] parameters) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetNamespace(out global::Microsoft.DiaSymReader.ISymUnmanagedNamespace @namespace) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetSourceStartEnd(global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] lines, int[] columns, out bool defined) => throw new global::System.Diagnostics.UnreachableException();

    int global::Microsoft.DiaSymReader.ISymUnmanagedMethod.GetSequencePoints(int bufferLength, out int count, int[] offsets, global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] startLines, int[] startColumns, int[] endLines, int[] endColumns) => throw new global::System.Diagnostics.UnreachableException();
}

namespace Microsoft.DiaSymReader
{
    [global::System.Runtime.InteropServices.Marshalling.IUnknownDerivedAttribute<InterfaceInformation, InterfaceImplementation>]
    public unsafe partial interface ISymUnmanagedMethod2
    {
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetToken(out int methodToken) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetToken(out methodToken);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetSequencePointCount(out int count) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetSequencePointCount(out count);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetRootScope(out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetRootScope(out scope);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetScopeFromOffset(int offset, out global::Microsoft.DiaSymReader.ISymUnmanagedScope scope) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetScopeFromOffset(offset, out scope);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetOffset(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, out int offset) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetOffset(document, line, column, out offset);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetRanges(global::Microsoft.DiaSymReader.ISymUnmanagedDocument document, int line, int column, int bufferLength, out int count, int[] ranges) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetRanges(document, line, column, bufferLength, out count, ranges);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetParameters(int bufferLength, out int count, global::Microsoft.DiaSymReader.ISymUnmanagedVariable[] parameters) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetParameters(bufferLength, out count, parameters);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetNamespace(out global::Microsoft.DiaSymReader.ISymUnmanagedNamespace @namespace) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetNamespace(out @namespace);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetSourceStartEnd(global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] lines, int[] columns, out bool defined) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetSourceStartEnd(documents, lines, columns, out defined);
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Interop.ComInterfaceGenerator", "11.0.14.22804")]
        [global::System.Runtime.CompilerServices.SkipLocalsInitAttribute]
        [global::System.Runtime.InteropServices.PreserveSigAttribute()]
        new int GetSequencePoints(int bufferLength, out int count, int[] offsets, global::Microsoft.DiaSymReader.ISymUnmanagedDocument[] documents, int[] startLines, int[] startColumns, int[] endLines, int[] endColumns) => ((global::Microsoft.DiaSymReader.ISymUnmanagedMethod)this).GetSequencePoints(bufferLength, out count, offsets, documents, startLines, startColumns, endLines, endColumns);
    }
}