213 lines
8.1 KiB
C++
213 lines
8.1 KiB
C++
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <string>
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#include <utility>
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#include <vector>
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#include "common/common_types.h"
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namespace Settings {
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template <typename T>
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struct EnumMetadata {
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static constexpr std::vector<std::pair<std::string, T>> Canonicalizations();
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static constexpr u32 Index();
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};
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#define PAIR_45(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_46(N, __VA_ARGS__))
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#define PAIR_44(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_45(N, __VA_ARGS__))
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#define PAIR_43(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_44(N, __VA_ARGS__))
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#define PAIR_42(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_43(N, __VA_ARGS__))
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#define PAIR_41(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_42(N, __VA_ARGS__))
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#define PAIR_40(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_41(N, __VA_ARGS__))
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#define PAIR_39(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_40(N, __VA_ARGS__))
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#define PAIR_38(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_39(N, __VA_ARGS__))
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#define PAIR_37(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_38(N, __VA_ARGS__))
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#define PAIR_36(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_37(N, __VA_ARGS__))
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#define PAIR_35(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_36(N, __VA_ARGS__))
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#define PAIR_34(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_35(N, __VA_ARGS__))
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#define PAIR_33(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_34(N, __VA_ARGS__))
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#define PAIR_32(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_33(N, __VA_ARGS__))
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#define PAIR_31(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_32(N, __VA_ARGS__))
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#define PAIR_30(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_31(N, __VA_ARGS__))
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#define PAIR_29(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_30(N, __VA_ARGS__))
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#define PAIR_28(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_29(N, __VA_ARGS__))
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#define PAIR_27(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_28(N, __VA_ARGS__))
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#define PAIR_26(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_27(N, __VA_ARGS__))
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#define PAIR_25(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_26(N, __VA_ARGS__))
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#define PAIR_24(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_25(N, __VA_ARGS__))
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#define PAIR_23(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_24(N, __VA_ARGS__))
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#define PAIR_22(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_23(N, __VA_ARGS__))
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#define PAIR_21(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_22(N, __VA_ARGS__))
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#define PAIR_20(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_21(N, __VA_ARGS__))
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#define PAIR_19(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_20(N, __VA_ARGS__))
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#define PAIR_18(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_19(N, __VA_ARGS__))
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#define PAIR_17(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_18(N, __VA_ARGS__))
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#define PAIR_16(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_17(N, __VA_ARGS__))
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#define PAIR_15(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_16(N, __VA_ARGS__))
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#define PAIR_14(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_15(N, __VA_ARGS__))
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#define PAIR_13(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_14(N, __VA_ARGS__))
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#define PAIR_12(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_13(N, __VA_ARGS__))
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#define PAIR_11(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_12(N, __VA_ARGS__))
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#define PAIR_10(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_11(N, __VA_ARGS__))
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#define PAIR_9(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_10(N, __VA_ARGS__))
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#define PAIR_8(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_9(N, __VA_ARGS__))
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#define PAIR_7(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_8(N, __VA_ARGS__))
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#define PAIR_6(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_7(N, __VA_ARGS__))
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#define PAIR_5(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_6(N, __VA_ARGS__))
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#define PAIR_4(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_5(N, __VA_ARGS__))
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#define PAIR_3(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_4(N, __VA_ARGS__))
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#define PAIR_2(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_3(N, __VA_ARGS__))
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#define PAIR_1(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_2(N, __VA_ARGS__))
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#define PAIR(N, X, ...) {#X, N::X} __VA_OPT__(, PAIR_1(N, __VA_ARGS__))
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#define ENUM(NAME, ...) \
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enum class NAME : u32 { __VA_ARGS__ }; \
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template <> \
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constexpr std::vector<std::pair<std::string, NAME>> EnumMetadata<NAME>::Canonicalizations() { \
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return {PAIR(NAME, __VA_ARGS__)}; \
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} \
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template <> \
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constexpr u32 EnumMetadata<NAME>::Index() { \
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return __COUNTER__; \
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}
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// AudioEngine must be specified discretely due to having existing but slightly different
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// canonicalizations
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// TODO (lat9nq): Remove explicit definition of AudioEngine/sink_id
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enum class AudioEngine : u32 {
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Auto,
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Cubeb,
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Sdl2,
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Null,
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};
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template <>
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constexpr std::vector<std::pair<std::string, AudioEngine>>
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EnumMetadata<AudioEngine>::Canonicalizations() {
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return {
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{"auto", AudioEngine::Auto},
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{"cubeb", AudioEngine::Cubeb},
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{"sdl2", AudioEngine::Sdl2},
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{"null", AudioEngine::Null},
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};
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}
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template <>
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constexpr u32 EnumMetadata<AudioEngine>::Index() {
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// This is just a sufficiently large number that is more than the number of other enums declared
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// here
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return 100;
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}
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ENUM(AudioMode, Mono, Stereo, Surround);
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ENUM(Language, Japanese, EnglishAmerican, French, German, Italian, Spanish, Chinese, Korean, Dutch,
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Portuguese, Russian, Taiwanese, EnglishBritish, FrenchCanadian, SpanishLatin,
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ChineseSimplified, ChineseTraditional, PortugueseBrazilian);
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ENUM(Region, Japan, Usa, Europe, Australia, China, Korea, Taiwan);
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ENUM(TimeZone, Auto, Default, Cet, Cst6Cdt, Cuba, Eet, Egypt, Eire, Est, Est5Edt, Gb, GbEire, Gmt,
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GmtPlusZero, GmtMinusZero, GmtZero, Greenwich, Hongkong, Hst, Iceland, Iran, Israel, Jamaica,
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Japan, Kwajalein, Libya, Met, Mst, Mst7Mdt, Navajo, Nz, NzChat, Poland, Portugal, Prc, Pst8Pdt,
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Roc, Rok, Singapore, Turkey, Uct, Universal, Utc, WSu, Wet, Zulu);
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ENUM(AnisotropyMode, Automatic, Default, X2, X4, X8, X16);
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ENUM(AstcDecodeMode, Cpu, Gpu, CpuAsynchronous);
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ENUM(AstcRecompression, Uncompressed, Bc1, Bc3);
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ENUM(VSyncMode, Immediate, Mailbox, Fifo, FifoRelaxed);
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ENUM(RendererBackend, OpenGL, Vulkan, Null);
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ENUM(ShaderBackend, Glsl, Glasm, SpirV);
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ENUM(GpuAccuracy, Normal, High, Extreme);
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ENUM(CpuAccuracy, Auto, Accurate, Unsafe, Paranoid);
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ENUM(FullscreenMode, Borderless, Exclusive);
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ENUM(NvdecEmulation, Off, Cpu, Gpu);
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ENUM(ResolutionSetup, Res1_2X, Res3_4X, Res1X, Res3_2X, Res2X, Res3X, Res4X, Res5X, Res6X, Res7X,
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Res8X);
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ENUM(ScalingFilter, NearestNeighbor, Bilinear, Bicubic, Gaussian, ScaleForce, Fsr, MaxEnum);
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ENUM(AntiAliasing, None, Fxaa, Smaa, MaxEnum);
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ENUM(AspectRatio, R16_9, R4_3, R21_9, R16_10, Stretch);
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template <typename Type>
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constexpr std::string CanonicalizeEnum(Type id) {
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const auto group = EnumMetadata<Type>::Canonicalizations();
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for (auto& [name, value] : group) {
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if (value == id) {
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return name;
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}
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}
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return "unknown";
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}
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template <typename Type>
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constexpr Type ToEnum(const std::string& canonicalization) {
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const auto group = EnumMetadata<Type>::Canonicalizations();
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for (auto& [name, value] : group) {
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if (name == canonicalization) {
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return value;
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}
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}
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return {};
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}
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} // namespace Settings
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#undef ENUM
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#undef PAIR
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#undef PAIR_1
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#undef PAIR_2
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#undef PAIR_3
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#undef PAIR_4
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#undef PAIR_5
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#undef PAIR_6
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#undef PAIR_7
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#undef PAIR_8
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#undef PAIR_9
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#undef PAIR_10
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#undef PAIR_12
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#undef PAIR_13
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#undef PAIR_14
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#undef PAIR_15
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#undef PAIR_16
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#undef PAIR_17
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#undef PAIR_18
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#undef PAIR_19
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#undef PAIR_20
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#undef PAIR_22
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#undef PAIR_23
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#undef PAIR_24
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#undef PAIR_25
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#undef PAIR_26
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#undef PAIR_27
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#undef PAIR_28
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#undef PAIR_29
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#undef PAIR_30
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#undef PAIR_32
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#undef PAIR_33
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#undef PAIR_34
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#undef PAIR_35
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#undef PAIR_36
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#undef PAIR_37
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#undef PAIR_38
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#undef PAIR_39
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#undef PAIR_40
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#undef PAIR_42
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#undef PAIR_43
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#undef PAIR_44
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#undef PAIR_45
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