1 files changed, 340 insertions, 0 deletions

diff --git a/contrib/DirectX-Headers/include/wsl/winadapter.h b/contrib/DirectX-Headers/include/wsl/winadapter.h
new file mode 100644
index 0000000..8400f4a
--- /dev/null
+++ b/contrib/DirectX-Headers/include/wsl/winadapter.h
@@ -0,0 +1,340 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT License.
+
+#pragma once
+
+// These #defines prevent the idl-generated headers from trying to include
+// Windows.h from the SDK rather than this one.
+#define RPC_NO_WINDOWS_H
+#define COM_NO_WINDOWS_H
+
+// Allcaps type definitions
+#include <stddef.h>
+#include <stdint.h>
+#include <string.h>
+#include <limits.h>
+
+// Note: using fixed-width here to match Windows widths
+// Specifically this is different for 'long' vs 'LONG'
+typedef uint8_t UINT8;
+typedef int8_t INT8;
+typedef uint16_t UINT16;
+typedef int16_t INT16;
+typedef uint32_t UINT32, UINT, ULONG, DWORD, BOOL;
+typedef int32_t INT32, INT, LONG;
+typedef uint64_t UINT64, ULONG_PTR;
+typedef int64_t INT64, LONG_PTR;
+typedef void VOID, *HANDLE, *RPC_IF_HANDLE, *LPVOID;
+typedef const void *LPCVOID;
+typedef size_t SIZE_T;
+typedef float FLOAT;
+typedef double DOUBLE;
+typedef unsigned char BYTE;
+typedef int HWND;
+
+// Note: WCHAR is not the same between Windows and Linux, to enable
+// string manipulation APIs to work with resulting strings.
+// APIs to D3D/DXCore will work on Linux wchars, but beware with
+// interactions directly with the Windows kernel.
+typedef char CHAR, *PSTR, *LPSTR, TCHAR, *PTSTR;
+typedef const char *LPCSTR, *PCSTR, *LPCTSTR, *PCTSTR;
+typedef wchar_t WCHAR, *PWSTR, *LPWSTR, *PWCHAR;
+typedef const wchar_t *LPCWSTR, *PCWSTR;
+
+#undef LONG_MAX
+#define LONG_MAX INT_MAX
+#undef ULONG_MAX
+#define ULONG_MAX UINT_MAX
+
+// Misc defines
+#define interface struct
+#define MIDL_INTERFACE(x) interface
+#define __analysis_assume(x)
+#define TRUE 1u
+#define FALSE 0u
+#define DECLARE_INTERFACE(iface)                interface iface
+#define PURE = 0
+#define THIS_
+#define DECLSPEC_UUID(x)
+#define DECLSPEC_NOVTABLE
+#define DECLSPEC_SELECTANY
+#define EXTERN_C extern "C"
+
+typedef struct _GUID {
+    uint32_t Data1;
+    uint16_t Data2;
+    uint16_t Data3;
+    uint8_t  Data4[ 8 ];
+} GUID;
+
+#ifdef __cplusplus
+#ifdef INITGUID
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) extern "C" const GUID name = { l, w1, w2, { b1, b2,  b3,  b4,  b5,  b6,  b7,  b8 } }
+#else
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) extern "C" const GUID name
+#endif
+
+template <typename T> GUID uuidof() = delete;
+template <typename T> GUID uuidof(T*) { return uuidof<T>(); }
+template <typename T> GUID uuidof(T**) { return uuidof<T>(); }
+template <typename T> GUID uuidof(T&) { return uuidof<T>(); }
+#define __uuidof(x) uuidof(x)
+#else
+#ifdef INITGUID
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) const GUID name = { l, w1, w2, { b1, b2,  b3,  b4,  b5,  b6,  b7,  b8 } }
+#else
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) extern const GUID name
+#endif
+#endif
+
+typedef GUID IID;
+typedef GUID UUID;
+typedef GUID CLSID;
+#ifdef __cplusplus
+#define REFGUID const GUID &
+#define REFIID const IID &
+#define REFCLSID const IID &
+
+__inline int InlineIsEqualGUID(REFGUID rguid1, REFGUID rguid2)
+{
+    return (
+        ((uint32_t *)&rguid1)[0] == ((uint32_t *)&rguid2)[0] &&
+        ((uint32_t *)&rguid1)[1] == ((uint32_t *)&rguid2)[1] &&
+        ((uint32_t *)&rguid1)[2] == ((uint32_t *)&rguid2)[2] &&
+        ((uint32_t *)&rguid1)[3] == ((uint32_t *)&rguid2)[3]);
+}
+#else
+#define REFGUID const GUID *
+#define REFIID const IID *
+#define REFCLSID const IID *
+#endif
+
+// SAL annotations
+#define _In_
+#define _In_z_
+#define _In_opt_
+#define _In_opt_z_
+#define _In_reads_(x)
+#define _In_reads_opt_(x)
+#define _In_reads_bytes_(x)
+#define _In_reads_bytes_opt_(x)
+#define _In_range_(x, y)
+#define _In_bytecount_(x)
+#define _Out_
+#define _Out_opt_
+#define _Outptr_
+#define _Outptr_opt_result_z_
+#define _Outptr_opt_result_bytebuffer_(x)
+#define _COM_Outptr_
+#define _COM_Outptr_result_maybenull_
+#define _COM_Outptr_opt_
+#define _COM_Outptr_opt_result_maybenull_
+#define _Out_writes_(x)
+#define _Out_writes_z_(x)
+#define _Out_writes_opt_(x)
+#define _Out_writes_all_(x)
+#define _Out_writes_all_opt_(x)
+#define _Out_writes_to_opt_(x, y)
+#define _Out_writes_bytes_(x)
+#define _Out_writes_bytes_all_(x)
+#define _Out_writes_bytes_all_opt_(x)
+#define _Out_writes_bytes_opt_(x)
+#define _Inout_
+#define _Inout_opt_
+#define _Inout_updates_(x)
+#define _Inout_updates_bytes_(x)
+#define _Field_size_(x)
+#define _Field_size_opt_(x)
+#define _Field_size_bytes_(x)
+#define _Field_size_full_(x)
+#define _Field_size_bytes_full_(x)
+#define _Field_size_bytes_full_opt_(x)
+#define _Field_size_bytes_part_(x, y)
+#define _Field_range_(x, y)
+#define _Field_z_
+#define _Check_return_
+#define _IRQL_requires_(x)
+#define _IRQL_requires_min_(x)
+#define _IRQL_requires_max_(x)
+#define _At_(x, y)
+#define _Always_(x)
+#define _Return_type_success_(x)
+#define _Translates_Win32_to_HRESULT_(x)
+#define _Maybenull_
+#define _Outptr_result_maybenull_
+#define _Outptr_result_nullonfailure_
+#define _Analysis_assume_(x)
+#define _Success_(x)
+#define _In_count_(x)
+#define _In_opt_count_(x)
+#define _Use_decl_annotations_
+
+// Calling conventions
+#define __cdecl
+#define __stdcall
+#define STDMETHODCALLTYPE
+#define STDAPICALLTYPE
+#define STDAPI extern "C" HRESULT STDAPICALLTYPE
+#define WINAPI
+#define STDMETHOD(name) virtual HRESULT name
+#define STDMETHOD_(type,name) virtual type name
+#define IFACEMETHOD(method) /*__override*/ STDMETHOD(method)
+#define IFACEMETHOD_(type, method) /*__override*/ STDMETHOD_(type, method)
+
+// Error codes
+typedef LONG HRESULT;
+#define SUCCEEDED(hr)  (((HRESULT)(hr)) >= 0)
+#define FAILED(hr)     (((HRESULT)(hr)) < 0)
+#define S_OK           ((HRESULT)0L)
+#define S_FALSE        ((HRESULT)1L)
+#define E_NOTIMPL      ((HRESULT)0x80000001L)
+#define E_OUTOFMEMORY  ((HRESULT)0x80000002L)
+#define E_INVALIDARG   ((HRESULT)0x80000003L)
+#define E_NOINTERFACE  ((HRESULT)0x80000004L)
+#define E_POINTER      ((HRESULT)0x80000005L)
+#define E_HANDLE       ((HRESULT)0x80000006L)
+#define E_ABORT        ((HRESULT)0x80000007L)
+#define E_FAIL         ((HRESULT)0x80000008L)
+#define E_ACCESSDENIED ((HRESULT)0x80000009L)
+#define E_UNEXPECTED   ((HRESULT)0x8000FFFFL)
+#define DXGI_ERROR_DEVICE_HUNG ((HRESULT)0x887A0006L)
+#define DXGI_ERROR_DEVICE_REMOVED ((HRESULT)0x887A0005L)
+#define DXGI_ERROR_DEVICE_RESET ((HRESULT)0x887A0007L)
+#define DXGI_ERROR_DRIVER_INTERNAL_ERROR ((HRESULT)0x887A0020L)
+#define DXGI_ERROR_INVALID_CALL ((HRESULT)0x887A0001L)
+
+typedef struct _LUID 
+{
+    ULONG LowPart;
+    LONG HighPart;
+} LUID;
+
+struct RECT
+{
+    int left;
+    int top;
+    int right;
+    int bottom;
+};
+
+typedef union _LARGE_INTEGER {
+  struct {
+    uint32_t LowPart;
+    uint32_t HighPart;
+  } u;
+  int64_t QuadPart;
+} LARGE_INTEGER;
+
+typedef union _ULARGE_INTEGER {
+  struct {
+    uint32_t LowPart;
+    uint32_t HighPart;
+  } u;
+  uint64_t QuadPart;
+} ULARGE_INTEGER;
+
+struct SECURITY_ATTRIBUTES;
+struct STATSTG;
+
+#ifdef __cplusplus
+// ENUM_FLAG_OPERATORS
+// Define operator overloads to enable bit operations on enum values that are
+// used to define flags. Use DEFINE_ENUM_FLAG_OPERATORS(YOUR_TYPE) to enable these
+// operators on YOUR_TYPE.
+extern "C++" {
+    template <size_t S>
+    struct _ENUM_FLAG_INTEGER_FOR_SIZE;
+
+    template <>
+    struct _ENUM_FLAG_INTEGER_FOR_SIZE<1>
+    {
+        typedef int8_t type;
+    };
+
+    template <>
+    struct _ENUM_FLAG_INTEGER_FOR_SIZE<2>
+    {
+        typedef int16_t type;
+    };
+
+    template <>
+    struct _ENUM_FLAG_INTEGER_FOR_SIZE<4>
+    {
+        typedef int32_t type;
+    };
+
+    template <>
+    struct _ENUM_FLAG_INTEGER_FOR_SIZE<8>
+    {
+        typedef int64_t type;
+    };
+
+    // used as an approximation of std::underlying_type<T>
+    template <class T>
+    struct _ENUM_FLAG_SIZED_INTEGER
+    {
+        typedef typename _ENUM_FLAG_INTEGER_FOR_SIZE<sizeof(T)>::type type;
+    };
+
+}
+#define DEFINE_ENUM_FLAG_OPERATORS(ENUMTYPE) \
+extern "C++" { \
+inline constexpr ENUMTYPE operator | (ENUMTYPE a, ENUMTYPE b) { return ENUMTYPE(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)a) | ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+inline ENUMTYPE &operator |= (ENUMTYPE &a, ENUMTYPE b) { return (ENUMTYPE &)(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type &)a) |= ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+inline constexpr ENUMTYPE operator & (ENUMTYPE a, ENUMTYPE b) { return ENUMTYPE(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)a) & ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+inline ENUMTYPE &operator &= (ENUMTYPE &a, ENUMTYPE b) { return (ENUMTYPE &)(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type &)a) &= ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+inline constexpr ENUMTYPE operator ~ (ENUMTYPE a) { return ENUMTYPE(~((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)a)); } \
+inline constexpr ENUMTYPE operator ^ (ENUMTYPE a, ENUMTYPE b) { return ENUMTYPE(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)a) ^ ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+inline ENUMTYPE &operator ^= (ENUMTYPE &a, ENUMTYPE b) { return (ENUMTYPE &)(((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type &)a) ^= ((_ENUM_FLAG_SIZED_INTEGER<ENUMTYPE>::type)b)); } \
+}
+#endif
+
+// D3DX12 uses these
+#include <stdlib.h>
+#define HeapAlloc(heap, flags, size) malloc(size)
+#define HeapFree(heap, flags, ptr) free(ptr)
+
+#ifdef __cplusplus
+// IUnknown
+
+interface DECLSPEC_UUID("00000000-0000-0000-C000-000000000046") DECLSPEC_NOVTABLE IUnknown
+{
+   virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject) = 0;
+   virtual ULONG STDMETHODCALLTYPE AddRef() = 0;
+   virtual ULONG STDMETHODCALLTYPE Release() = 0;
+   
+   template <class Q> HRESULT STDMETHODCALLTYPE QueryInterface(Q** pp) {
+       return QueryInterface(uuidof<Q>(), (void **)pp);
+   }
+};
+
+template <> constexpr GUID uuidof<IUnknown>()
+{
+    return { 0x00000000, 0x0000, 0x0000, { 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46 } };
+}
+
+extern "C++"
+{
+    template<typename T> void** IID_PPV_ARGS_Helper(T** pp)
+    {
+        static_cast<IUnknown*>(*pp);
+        return reinterpret_cast<void**>(pp);
+    }
+}
+
+#define IID_PPV_ARGS(ppType) __uuidof(**(ppType)), IID_PPV_ARGS_Helper(ppType)
+#endif
+
+#if defined(lint)
+// Note: lint -e530 says don't complain about uninitialized variables for
+// this variable.  Error 527 has to do with unreachable code.
+// -restore restores checking to the -save state
+#define UNREFERENCED_PARAMETER(P) \
+    /*lint -save -e527 -e530 */ \
+    { \
+        (P) = (P); \
+    } \
+    /*lint -restore */
+#else
+#define UNREFERENCED_PARAMETER(P) (P)
+#endif