yum-mirror/VkFFT

git clone https://git.yummers.dev/yum-mirror/VkFFT

Tolmachev DmitriiMetal support in VkFFTba7001c

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1//-------------------------------------------------------------------------------------------------------------------------------------------------------------
2//
3// Foundation/NSDefines.hpp
4//
5// Copyright 2020-2021 Apple Inc.
6//
7// Licensed under the Apache License, Version 2.0 (the "License");
8// you may not use this file except in compliance with the License.
9// You may obtain a copy of the License at
10//
11//     http://www.apache.org/licenses/LICENSE-2.0
12//
13// Unless required by applicable law or agreed to in writing, software
14// distributed under the License is distributed on an "AS IS" BASIS,
15// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16// See the License for the specific language governing permissions and
17// limitations under the License.
18//
19//-------------------------------------------------------------------------------------------------------------------------------------------------------------
20
21#pragma once
22
23//-------------------------------------------------------------------------------------------------------------------------------------------------------------
24
25#define _NS_WEAK_IMPORT __attribute__((weak_import))
26#define _NS_EXPORT __attribute__((visibility("default")))
27#define _NS_EXTERN extern "C" _NS_EXPORT
28#define _NS_INLINE inline __attribute__((always_inline))
29#define _NS_PACKED __attribute__((packed))
30
31#define _NS_CONST(type, name) _NS_EXTERN type const name;
32#define _NS_ENUM(type, name) enum name : type
33#define _NS_OPTIONS(type, name) \
34    using name = type;          \
35    enum : name
36
37#define _NS_CAST_TO_UINT(value) static_cast<NS::UInteger>(value)
38#define _NS_VALIDATE_SIZE(ns, name) static_assert(sizeof(ns::name) == sizeof(ns##name), "size mismatch " #ns "::" #name)
39#define _NS_VALIDATE_ENUM(ns, name) static_assert(_NS_CAST_TO_UINT(ns::name) == _NS_CAST_TO_UINT(ns##name), "value mismatch " #ns "::" #name)
40
41//-------------------------------------------------------------------------------------------------------------------------------------------------------------