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Generator: Simplify bindings and use StdCall instead of if/else NET6_0_OR_GREATER + more D3D11 bindings.

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Amer Koleci
2022-09-07 14:00:03 +02:00
parent 234cb9b5e5
commit 32aa01c8e4
10 changed files with 303 additions and 17140 deletions
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40
src/Vortice.Win32/ComPtr.cs
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@@ -13,7 +13,7 @@ namespace Win32;
/// <typeparam name="T">The type to wrap in the current <see cref="ComPtr{T}"/> instance.</typeparam>
/// <remarks>While this type is not marked as <see langword="ref"/> so that it can also be used in fields, make sure to keep the reference counts properly tracked if you do store <see cref="ComPtr{T}"/> instances on the heap.</remarks>
public unsafe struct ComPtr<T> : IDisposable
where T : unmanaged, IUnknown.Interface
where T : unmanaged
{
/// <summary>The raw pointer to a COM object, if existing.</summary>
private T* ptr_;
@@ -52,9 +52,9 @@ public unsafe struct ComPtr<T> : IDisposable
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target type <typeparamref name="U"/>.</returns>
/// <remarks>This method will automatically release the target COM object pointed to by <paramref name="p"/>, if any.</remarks>
public readonly HResult As<U>(ComPtr<U>* p)
where U : unmanaged, IUnknown.Interface
where U : unmanaged
{
return ptr_->QueryInterface(__uuidof<U>(), (void**)p->ReleaseAndGetAddressOf());
return ((IUnknown*)ptr_)->QueryInterface(__uuidof<U>(), (void**)p->ReleaseAndGetAddressOf());
}
/// <summary>Converts the current object reference to type <typeparamref name="U"/> and assigns that to a target <see cref="ComPtr{T}"/> value.</summary>
@@ -63,10 +63,10 @@ public unsafe struct ComPtr<T> : IDisposable
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target type <typeparamref name="U"/>.</returns>
/// <remarks>This method will automatically release the target COM object pointed to by <paramref name="other"/>, if any.</remarks>
public readonly HResult As<U>(ref ComPtr<U> other)
where U : unmanaged, IUnknown.Interface
where U : unmanaged
{
U* ptr;
HResult result = ptr_->QueryInterface(__uuidof<U>(), (void**)&ptr);
HResult result = ((IUnknown*)ptr_)->QueryInterface(__uuidof<U>(), (void**)&ptr);
other.Attach(ptr);
return result;
@@ -79,7 +79,7 @@ public unsafe struct ComPtr<T> : IDisposable
/// <remarks>This method will automatically release the target COM object pointed to by <paramref name="other"/>, if any.</remarks>
public readonly HResult AsIID(Guid* riid, ComPtr<IUnknown>* other)
{
return ptr_->QueryInterface(riid, (void**)other->ReleaseAndGetAddressOf());
return ((IUnknown*)ptr_)->QueryInterface(riid, (void**)other->ReleaseAndGetAddressOf());
}
/// <summary>Converts the current object reference to a type indicated by the given IID and assigns that to a target <see cref="ComPtr{T}"/> value.</summary>
@@ -90,7 +90,7 @@ public unsafe struct ComPtr<T> : IDisposable
public readonly HResult AsIID(Guid* riid, ref ComPtr<IUnknown> other)
{
IUnknown* ptr;
HResult result = ptr_->QueryInterface(riid, (void**)&ptr);
HResult result = ((IUnknown*)ptr_)->QueryInterface(riid, (void**)&ptr);
other.Attach(ptr);
return result;
@@ -103,7 +103,7 @@ public unsafe struct ComPtr<T> : IDisposable
{
if (ptr_ != null)
{
var @ref = ptr_->Release();
var @ref = ((IUnknown*)ptr_)->Release();
Debug.Assert((@ref != 0) || (ptr_ != other));
}
ptr_ = other;
@@ -153,28 +153,28 @@ public unsafe struct ComPtr<T> : IDisposable
/// <param name="ptr">The target raw pointer to copy the address of the current COM object to.</param>
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target type <typeparamref name="U"/>.</returns>
public readonly HResult CopyTo<U>(U** ptr)
where U : unmanaged, IUnknown.Interface
where U : unmanaged
{
return ptr_->QueryInterface(__uuidof<U>(), (void**)ptr);
return ((IUnknown*)ptr_)->QueryInterface(__uuidof<U>(), (void**)ptr);
}
/// <summary>Converts the current COM object reference to a given interface type and assigns that to a target <see cref="ComPtr{T}"/>.</summary>
/// <param name="p">The target raw pointer to copy the address of the current COM object to.</param>
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target type <typeparamref name="U"/>.</returns>
public readonly HResult CopyTo<U>(ComPtr<U>* p)
where U : unmanaged, IUnknown.Interface
where U : unmanaged
{
return ptr_->QueryInterface(__uuidof<U>(), (void**)p->ReleaseAndGetAddressOf());
return ((IUnknown*)ptr_)->QueryInterface(__uuidof<U>(), (void**)p->ReleaseAndGetAddressOf());
}
/// <summary>Converts the current COM object reference to a given interface type and assigns that to a target <see cref="ComPtr{T}"/>.</summary>
/// <param name="other">The target reference to copy the address of the current COM object to.</param>
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target type <typeparamref name="U"/>.</returns>
public readonly HResult CopyTo<U>(ref ComPtr<U> other)
where U : unmanaged, IUnknown.Interface
where U : unmanaged
{
U* ptr;
HResult result = ptr_->QueryInterface(__uuidof<U>(), (void**)&ptr);
HResult result = ((IUnknown*)ptr_)->QueryInterface(__uuidof<U>(), (void**)&ptr);
other.Attach(ptr);
return result;
@@ -186,7 +186,7 @@ public unsafe struct ComPtr<T> : IDisposable
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target IID.</returns>
public readonly HResult CopyTo(Guid* riid, void** ptr)
{
return ptr_->QueryInterface(riid, ptr);
return ((IUnknown*)ptr_)->QueryInterface(riid, ptr);
}
/// <summary>Converts the current object reference to a type indicated by the given IID and assigns that to a target <see cref="ComPtr{T}"/> value.</summary>
@@ -195,7 +195,7 @@ public unsafe struct ComPtr<T> : IDisposable
/// <returns>The result of <see cref="IUnknown.QueryInterface"/> for the target IID.</returns>
public readonly HResult CopyTo(Guid* riid, ComPtr<IUnknown>* p)
{
return ptr_->QueryInterface(riid, (void**)p->ReleaseAndGetAddressOf());
return ((IUnknown*)ptr_)->QueryInterface(riid, (void**)p->ReleaseAndGetAddressOf());
}
/// <summary>Converts the current object reference to a type indicated by the given IID and assigns that to a target <see cref="ComPtr{T}"/> value.</summary>
@@ -205,7 +205,7 @@ public unsafe struct ComPtr<T> : IDisposable
public readonly HResult CopyTo(Guid* riid, ref ComPtr<IUnknown> other)
{
IUnknown* ptr;
HResult result = ptr_->QueryInterface(riid, (void**)&ptr);
HResult result = ((IUnknown*)ptr_)->QueryInterface(riid, (void**)&ptr);
other.Attach(ptr);
return result;
@@ -220,7 +220,7 @@ public unsafe struct ComPtr<T> : IDisposable
if (pointer != null)
{
ptr_ = null;
_ = pointer->Release();
_ = ((IUnknown*)pointer)->Release();
}
}
@@ -322,7 +322,7 @@ public unsafe struct ComPtr<T> : IDisposable
if (temp != null)
{
_ = temp->AddRef();
_ = ((IUnknown*)temp)->AddRef();
}
}
@@ -335,7 +335,7 @@ public unsafe struct ComPtr<T> : IDisposable
if (temp != null)
{
ptr_ = null;
@ref = temp->Release();
@ref = ((IUnknown*)temp)->Release();
}
return @ref;

39
src/Vortice.Win32/Generated/Graphics/Direct3D.cs
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@@ -1093,7 +1093,7 @@ public partial struct ShaderMacro
[Guid("8ba5fb08-5195-40e2-ac58-0d989c3a0102")]
[NativeTypeName("struct ID3DBlob : IUnknown")]
[NativeInheritance("IUnknown")]
public unsafe partial struct ID3DBlob : ID3DBlob.Interface
public unsafe partial struct ID3DBlob
{
public static ref readonly Guid IID_ID3DBlob
{
@@ -1154,11 +1154,7 @@ public unsafe partial struct ID3DBlob : ID3DBlob.Interface
[VtblIndex(3)]
public void* GetBufferPointer()
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DBlob*, void*>)(lpVtbl[3]))((ID3DBlob*)Unsafe.AsPointer(ref this));
#else
return ((delegate* unmanaged[Stdcall]<ID3DBlob*, void*>)(lpVtbl[3]))((ID3DBlob*)Unsafe.AsPointer(ref this));
#endif
}
/// <include file='../Direct3D.xml' path='doc/member[@name="ID3DBlob::GetBufferSize"]/*' />
@@ -1166,16 +1162,9 @@ public unsafe partial struct ID3DBlob : ID3DBlob.Interface
[VtblIndex(4)]
public nuint GetBufferSize()
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DBlob*, nuint>)(lpVtbl[4]))((ID3DBlob*)Unsafe.AsPointer(ref this));
#else
return ((delegate* unmanaged[Stdcall]<ID3DBlob*, nuint>)(lpVtbl[4]))((ID3DBlob*)Unsafe.AsPointer(ref this));
#endif
}
public interface Interface : IUnknown.Interface
{
}
}
/// <include file='../Direct3D.xml' path='doc/member[@name="ID3DDestructionNotifier"]/*' />
@@ -1183,7 +1172,7 @@ public unsafe partial struct ID3DBlob : ID3DBlob.Interface
[Guid("a06eb39a-50da-425b-8c31-4eecd6c270f3")]
[NativeTypeName("struct ID3DDestructionNotifier : IUnknown")]
[NativeInheritance("IUnknown")]
public unsafe partial struct ID3DDestructionNotifier : ID3DDestructionNotifier.Interface
public unsafe partial struct ID3DDestructionNotifier
{
public static ref readonly Guid IID_ID3DDestructionNotifier
{
@@ -1244,11 +1233,7 @@ public unsafe partial struct ID3DDestructionNotifier : ID3DDestructionNotifier.I
[VtblIndex(3)]
public HResult RegisterDestructionCallback(delegate* unmanaged[Stdcall]<void*, void> callbackFn, void* pData, uint* pCallbackID)
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DDestructionNotifier*, delegate* unmanaged[Stdcall]<void*, void>, void*, uint*, int>)(lpVtbl[3]))((ID3DDestructionNotifier*)Unsafe.AsPointer(ref this), callbackFn, pData, pCallbackID);
#else
return ((delegate* unmanaged[Stdcall]<ID3DDestructionNotifier*, delegate* unmanaged[Stdcall]<void*, void>, void*, uint*, int>)(lpVtbl[3]))((ID3DDestructionNotifier*)Unsafe.AsPointer(ref this), callbackFn, pData, pCallbackID);
#endif
}
/// <include file='../Direct3D.xml' path='doc/member[@name="ID3DDestructionNotifier::UnregisterDestructionCallback"]/*' />
@@ -1256,21 +1241,14 @@ public unsafe partial struct ID3DDestructionNotifier : ID3DDestructionNotifier.I
[VtblIndex(4)]
public HResult UnregisterDestructionCallback(uint callbackID)
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DDestructionNotifier*, uint, int>)(lpVtbl[4]))((ID3DDestructionNotifier*)Unsafe.AsPointer(ref this), callbackID);
#else
return ((delegate* unmanaged[Stdcall]<ID3DDestructionNotifier*, uint, int>)(lpVtbl[4]))((ID3DDestructionNotifier*)Unsafe.AsPointer(ref this), callbackID);
#endif
}
public interface Interface : IUnknown.Interface
{
}
}
/// <include file='../Direct3D.xml' path='doc/member[@name="ID3DInclude"]/*' />
/// <unmanaged>ID3DInclude</unmanaged>
public unsafe partial struct ID3DInclude : ID3DInclude.Interface
public unsafe partial struct ID3DInclude
{
public void** lpVtbl;
@@ -1279,11 +1257,7 @@ public unsafe partial struct ID3DInclude : ID3DInclude.Interface
[VtblIndex(0)]
public HResult Open(IncludeType IncludeType, byte** pFileName, void* pParentData, void** ppData, uint* pBytes)
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DInclude*, IncludeType, byte**, void*, void**, uint*, int>)(lpVtbl[0]))((ID3DInclude*)Unsafe.AsPointer(ref this), IncludeType, pFileName, pParentData, ppData, pBytes);
#else
return ((delegate* unmanaged[Stdcall]<ID3DInclude*, IncludeType, byte**, void*, void**, uint*, int>)(lpVtbl[0]))((ID3DInclude*)Unsafe.AsPointer(ref this), IncludeType, pFileName, pParentData, ppData, pBytes);
#endif
}
/// <include file='../Direct3D.xml' path='doc/member[@name="ID3DInclude::Close"]/*' />
@@ -1291,16 +1265,9 @@ public unsafe partial struct ID3DInclude : ID3DInclude.Interface
[VtblIndex(1)]
public HResult Close(void* pData)
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<ID3DInclude*, void*, int>)(lpVtbl[1]))((ID3DInclude*)Unsafe.AsPointer(ref this), pData);
#else
return ((delegate* unmanaged[Stdcall]<ID3DInclude*, void*, int>)(lpVtbl[1]))((ID3DInclude*)Unsafe.AsPointer(ref this), pData);
#endif
}
public interface Interface
{
}
}
#endregion Com Types

7814
src/Vortice.Win32/Generated/Graphics/Direct3D11.cs
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File diff suppressed because it is too large Load Diff

6225
src/Vortice.Win32/Generated/Graphics/Direct3D12.cs
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File diff suppressed because it is too large Load Diff

3159
src/Vortice.Win32/Generated/Graphics/Dxgi.cs
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File diff suppressed because it is too large Load Diff

3
src/Vortice.Win32/Graphics/Direct3D11.Manual.cs
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@@ -4,9 +4,6 @@
using System.Runtime.CompilerServices;
using Win32.Graphics.Direct3D;
using Win32.Graphics.Dxgi;
using Win32.Graphics.Dxgi.Common;
using static Win32.Graphics.Direct3D11.Apis;
using static Win32.StringUtilities;
namespace Win32.Graphics.Direct3D11;

44
src/Vortice.Win32/IUnknown.cs
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@@ -7,7 +7,7 @@ using static Win32.Apis;
namespace Win32;
[Guid("00000000-0000-0000-C000-000000000046")]
public unsafe partial struct IUnknown : IUnknown.Interface
public unsafe partial struct IUnknown
{
public static Guid* NativeGuid => (Guid*)Unsafe.AsPointer(ref Unsafe.AsRef(in IID_IUnknown));
@@ -17,62 +17,20 @@ public unsafe partial struct IUnknown : IUnknown.Interface
[VtblIndex(0)]
public HResult QueryInterface(Guid* riid, void** ppvObject)
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<IUnknown*, Guid*, void**, int>)(lpVtbl[0]))((IUnknown*)Unsafe.AsPointer(ref this), riid, ppvObject);
#else
return ((delegate* unmanaged[Stdcall]<IUnknown*, Guid*, void**, int>)(lpVtbl[0]))((IUnknown*)Unsafe.AsPointer(ref this), riid, ppvObject);
#endif
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
[VtblIndex(1)]
public uint AddRef()
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<IUnknown*, uint>)(lpVtbl[1]))((IUnknown*)Unsafe.AsPointer(ref this));
#else
return ((delegate* unmanaged[Stdcall]<IUnknown*, uint>)(lpVtbl[1]))((IUnknown*)Unsafe.AsPointer(ref this));
#endif
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
[VtblIndex(2)]
public uint Release()
{
#if NET6_0_OR_GREATER
return ((delegate* unmanaged<IUnknown*, uint>)(lpVtbl[2]))((IUnknown*)Unsafe.AsPointer(ref this));
#else
return ((delegate* unmanaged[Stdcall]<IUnknown*, uint>)(lpVtbl[2]))((IUnknown*)Unsafe.AsPointer(ref this));
#endif
}
public interface Interface
{
[VtblIndex(0)]
HResult QueryInterface(Guid* riid, void** ppvObject);
[VtblIndex(1)]
uint AddRef();
[VtblIndex(2)]
uint Release();
}
public partial struct Vtbl<TSelf>
where TSelf : unmanaged, Interface
{
#if NET6_0_OR_GREATER
public delegate* unmanaged<TSelf*, Guid*, void**, int> QueryInterface;
public delegate* unmanaged<TSelf*, uint> AddRef;
public delegate* unmanaged<TSelf*, uint> Release;
#else
public delegate* unmanaged[Stdcall]<TSelf*, Guid*, void**, int> QueryInterface;
public delegate* unmanaged[Stdcall]<TSelf*, uint> AddRef;
public delegate* unmanaged[Stdcall]<TSelf*, uint> Release;
#endif
}
}

11
src/Vortice.Win32/NetStandard.cs
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@@ -23,17 +23,6 @@ internal static class MemoryMarshal
return ref global::System.Runtime.InteropServices.MemoryMarshal.GetReference(span);
}
/// <summary>
/// Returns a reference to the 0th element of <paramref name="array"/>. If the array is empty, returns a reference
/// to where the 0th element would have been stored. Such a reference may be used for pinning but must never be dereferenced.
/// </summary>
/// <exception cref="NullReferenceException"><paramref name="array"/> is <see langword="null"/>.</exception>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetArrayDataReference<T>(T[] array)
{
return ref global::System.Runtime.InteropServices.MemoryMarshal.GetReference(array.AsSpan());
}
/// <summary>
/// Creates a new <see cref="Span{T}"/> from a given reference.
/// </summary>

104
src/Vortice.Win32/UnsafeUtilities.cs
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@@ -14,33 +14,11 @@ namespace Win32;
/// <summary>Provides a set of methods to supplement or replace <see cref="Unsafe" /> and <see cref="MemoryMarshal" />.</summary>
public static unsafe class UnsafeUtilities
{
/// <inheritdoc cref="Unsafe.As{T}(object)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
#if NET6_0_OR_GREATER
[return: NotNullIfNotNull("o")]
#endif
public static T? As<T>(this object? o)
where T : class?
{
//Assert(o is null or T);
return Unsafe.As<T>(o);
}
/// <inheritdoc cref="Unsafe.As{TFrom, TTo}(ref TFrom)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref TTo As<TFrom, TTo>(ref TFrom source)
=> ref Unsafe.As<TFrom, TTo>(ref source);
/// <inheritdoc cref="Unsafe.As{TFrom, TTo}(ref TFrom)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static Span<TTo> As<TFrom, TTo>(this Span<TFrom> span)
where TFrom : unmanaged
where TTo : unmanaged
{
//Assert(AssertionsEnabled && (SizeOf<TFrom>() == SizeOf<TTo>()));
return CreateSpan(ref As<TFrom, TTo>(ref span.GetReference()), span.Length);
}
/// <inheritdoc cref="Unsafe.As{TFrom, TTo}(ref TFrom)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ReadOnlySpan<TTo> As<TFrom, TTo>(this ReadOnlySpan<TFrom> span)
@@ -51,29 +29,11 @@ public static unsafe class UnsafeUtilities
return CreateReadOnlySpan(in AsReadOnly<TFrom, TTo>(in span.GetReference()), span.Length);
}
/// <summary>Reinterprets the given native integer as a reference.</summary>
/// <typeparam name="T">The type of the reference.</typeparam>
/// <param name="source">The native integer to reinterpret.</param>
/// <returns>A reference to a value of type <typeparamref name="T" />.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T AsRef<T>(nint source) => ref Unsafe.AsRef<T>((void*)source);
/// <summary>Reinterprets the given native unsigned integer as a reference.</summary>
/// <typeparam name="T">The type of the reference.</typeparam>
/// <param name="source">The native unsigned integer to reinterpret.</param>
/// <returns>A reference to a value of type <typeparamref name="T" />.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T AsRef<T>(nuint source) => ref Unsafe.AsRef<T>((void*)source);
/// <inheritdoc cref="Unsafe.AsRef{T}(in T)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T AsRef<T>(in T source) => ref Unsafe.AsRef(in source);
/// <inheritdoc cref="Unsafe.AsRef{T}(in T)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref TTo AsRef<TFrom, TTo>(in TFrom source)
{
ref var mutable = ref AsRef(in source);
ref var mutable = ref Unsafe.AsRef(in source);
return ref As<TFrom, TTo>(ref mutable);
}
@@ -85,73 +45,21 @@ public static unsafe class UnsafeUtilities
/// <inheritdoc cref="Unsafe.As{TFrom, TTo}(ref TFrom)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref readonly TTo AsReadOnly<TFrom, TTo>(in TFrom source)
=> ref Unsafe.As<TFrom, TTo>(ref AsRef(in source));
/// <inheritdoc cref="Unsafe.AsPointer{T}(ref T)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static T* AsReadOnlyPointer<T>(in T source)
where T : unmanaged => AsPointer(ref AsRef(in source));
/// <inheritdoc cref="Unsafe.AsRef{T}(void*)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T AsRef<T>(void* source) => ref Unsafe.AsRef<T>(source);
/// <inheritdoc cref="MemoryMarshal.GetArrayDataReference{T}(T[])" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this T[] array) => ref MemoryMarshal.GetArrayDataReference(array);
/// <inheritdoc cref="MemoryMarshal.GetArrayDataReference{T}(T[])" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this T[] array, int index) => ref Unsafe.Add(ref array.GetReference(), index);
/// <inheritdoc cref="MemoryMarshal.GetArrayDataReference{T}(T[])" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this T[] array, nuint index) => ref Unsafe.Add(ref array.GetReference(), index);
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(Span{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this Span<T> span) => ref MemoryMarshal.GetReference(span);
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(Span{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this Span<T> span, int index) => ref Unsafe.Add(ref MemoryMarshal.GetReference(span), index);
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(Span{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T GetReference<T>(this Span<T> span, nuint index) => ref Unsafe.Add(ref MemoryMarshal.GetReference(span), index);
=> ref Unsafe.As<TFrom, TTo>(ref Unsafe.AsRef(in source));
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(ReadOnlySpan{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref readonly T GetReference<T>(this ReadOnlySpan<T> span) => ref MemoryMarshal.GetReference(span);
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(ReadOnlySpan{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref readonly T GetReference<T>(this ReadOnlySpan<T> span, int index) => ref Unsafe.Add(ref MemoryMarshal.GetReference(span), index);
/// <inheritdoc cref="MemoryMarshal.GetReference{T}(ReadOnlySpan{T})" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref readonly T GetReference<T>(this ReadOnlySpan<T> span, nuint index) => ref Unsafe.Add(ref MemoryMarshal.GetReference(span), index);
/// <summary>Determines if a given reference to a value of type <typeparamref name="T" /> is not a null reference.</summary>
/// <typeparam name="T">The type of the reference</typeparam>
/// <param name="source">The reference to check.</param>
/// <returns><c>true</c> if <paramref name="source" /> is not a null reference; otherwise, <c>false</c>.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static bool IsNotNullRef<T>(in T source) => !IsNullRef(in source);
/// <inheritdoc cref="Unsafe.IsNullRef{T}(ref T)" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static bool IsNullRef<T>(in T source) => Unsafe.IsNullRef(ref AsRef(in source));
/// <inheritdoc cref="Unsafe.NullRef{T}" />
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static ref T NullRef<T>() => ref Unsafe.NullRef<T>();
public static bool IsNullRef<T>(in T source) => Unsafe.IsNullRef(ref Unsafe.AsRef(in source));
/// <inheritdoc cref="MemoryMarshal.CreateSpan{T}(ref T, int)" />
public static Span<T> CreateSpan<T>(ref T reference, int length) => MemoryMarshal.CreateSpan(ref reference, length);
/// <inheritdoc cref="MemoryMarshal.CreateReadOnlySpan{T}(ref T, int)" />
public static ReadOnlySpan<T> CreateReadOnlySpan<T>(in T reference, int length) => MemoryMarshal.CreateReadOnlySpan(ref AsRef(in reference), length);
public static ReadOnlySpan<T> CreateReadOnlySpan<T>(in T reference, int length) => MemoryMarshal.CreateReadOnlySpan(ref Unsafe.AsRef(in reference), length);
/// <summary>Returns a pointer to the element of the span at index zero.</summary>
/// <typeparam name="T">The type of items in <paramref name="span" />.</typeparam>
@@ -159,7 +67,7 @@ public static unsafe class UnsafeUtilities
/// <returns>A pointer to the item at index zero of <paramref name="span" />.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static T* GetPointer<T>(this Span<T> span)
where T : unmanaged => AsPointer(ref span.GetReference());
where T : unmanaged => AsPointer(ref MemoryMarshal.GetReference(span));
/// <summary>Returns a pointer to the element of the span at index zero.</summary>
/// <typeparam name="T">The type of items in <paramref name="span" />.</typeparam>
@@ -167,5 +75,5 @@ public static unsafe class UnsafeUtilities
/// <returns>A pointer to the item at index zero of <paramref name="span" />.</returns>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static T* GetPointer<T>(this ReadOnlySpan<T> span)
where T : unmanaged => AsPointer(ref AsRef(in span.GetReference()));
where T : unmanaged => AsPointer(ref Unsafe.AsRef(in span.GetReference()));
}

4
src/Vortice.Win32/Vortice.Win32.csproj
View File

@@ -20,8 +20,4 @@
<PackageReference Include="Microsoft.Bcl.HashCode" Version="1.1.1" />
</ItemGroup>
<ItemGroup>
<Folder Include="Security\" />
</ItemGroup>
</Project>