From 32f00c086b35c5bc32d800b96253b378b9367580 Mon Sep 17 00:00:00 2001 From: rtk0c Date: Sun, 29 May 2022 16:31:29 -0700 Subject: Changeset: 46 Move lookup table infra to source-common/ --- buildtools/codegen/CodegenLookupTable.hpp | 50 ----------------------------- buildtools/codegen/main.cpp | 2 +- source-common/LookupTable.hpp | 53 +++++++++++++++++++++++++++++++ 3 files changed, 54 insertions(+), 51 deletions(-) delete mode 100644 buildtools/codegen/CodegenLookupTable.hpp create mode 100644 source-common/LookupTable.hpp diff --git a/buildtools/codegen/CodegenLookupTable.hpp b/buildtools/codegen/CodegenLookupTable.hpp deleted file mode 100644 index 2b6a993..0000000 --- a/buildtools/codegen/CodegenLookupTable.hpp +++ /dev/null @@ -1,50 +0,0 @@ -#pragma once - -// BIDI stands for bi-directional -#define BIDI_LUT_DECL(name, aType, aCount, bType, bCount) \ - int gLut_##name##_A2B[aCount]; \ - int gLut_##name##_B2A[bCount]; \ - using name##AType = aType; \ - using name##BType = bType; \ - void InitializeLut##name() -#define BIDI_LUT_MAP_FOR(name) \ - int* lutMappingA2B = gLut_##name##_A2B; \ - int* lutMappingB2A = gLut_##name##_B2A -#define BIDI_LUT_MAP(from, to) \ - lutMappingA2B[from] = to; \ - lutMappingB2A[to] = from -#define BIDI_LUT_INIT(name) InitializeLut##name() -#define BIDI_LUT_A2B_LOOKUP(name, from) (name##BType)(gLut_##name##_A2B[from]) -#define BIDI_LUT_B2A_LOOKUP(name, to) (name##AType)(gLut_##name##_B2A[to]) - -#define STR_LUT_DECL(name, enumMinValue, enumMaxValue) \ - constexpr int kLutMinVal_##name = enumMinValue; \ - const char* gLut_##name[(int)enumMaxValue - (int)enumMinValue]; \ - void InitializeLut##name() -#define STR_LUT_MAP_FOR(name) \ - const char** lutMapping = gLut_##name; \ - int lutMappingMinValue = kLutMinVal_##name -#define STR_LUT_MAP(value, text) lutMapping[value - lutMappingMinValue] = text -#define STR_LUT_MAP_ENUM(enumValue) STR_LUT_MAP(enumValue, #enumValue) -#define STR_LUT_LOOKUP(name, enumValue) gLut_##name[enumValue - kLutMinVal_##name] -#define STR_LUT_INIT(name) InitializeLut##name() - -// BSTR stands for bi-directional string -#define BSTR_LUT_DECL(name, enumMinValue, enumMaxValue) \ - constexpr int kLutMinVal_##name = enumMinValue; \ - const char* gLut_##name##_V2S[(int)enumMaxValue - (int)enumMinValue]; \ - robin_hood::unordered_flat_map gLut_##name##_S2V; \ - void InitializeLut##name() -#define BSTR_LUT_MAP_FOR(name) \ - const char** lutMappingV2S = gLut_##name##_V2S; \ - auto& lutMappingS2V = gLut_##name##_S2V; \ - int lutMappingMinValue = kLutMinVal_##name -#define BSTR_LUT_MAP(value, text) \ - lutMappingV2S[value - lutMappingMinValue] = text; \ - lutMappingS2V.insert_or_assign(std::string_view(text), value); -#define BSTR_LUT_MAP_ENUM(enumValue) BSTR_LUT_MAP(enumValue, #enumValue) -#define BSTR_LUT_V2S(name) gLut_##name##_V2S -#define BSTR_LUT_S2V(name) gLut_##name##_S2V -#define BSTR_LUT_V2S_LOOKUP(name, enumValue) gLut_##name##_V2S[enumValue - kLutMinVal_##name] -#define BSTR_LUT_S2V_LOOKUP(name, string) gLut_##name##_S2V.find(std::string_view(text)) -#define BSTR_LUT_INIT(name) InitializeLut##name() diff --git a/buildtools/codegen/main.cpp b/buildtools/codegen/main.cpp index ed8cbbe..334b195 100644 --- a/buildtools/codegen/main.cpp +++ b/buildtools/codegen/main.cpp @@ -1,11 +1,11 @@ #include "CodegenConfig.hpp" #include "CodegenDecl.hpp" -#include "CodegenLookupTable.hpp" #include "CodegenInput.inl" #include "CodegenOutput.inl" #include +#include #include #include #include diff --git a/source-common/LookupTable.hpp b/source-common/LookupTable.hpp new file mode 100644 index 0000000..c50e28e --- /dev/null +++ b/source-common/LookupTable.hpp @@ -0,0 +1,53 @@ +#pragma once + +#include +#include + +// BIDI stands for bi-directional +#define BIDI_LUT_DECL(name, aType, aCount, bType, bCount) \ + int gLut_##name##_A2B[aCount]; \ + int gLut_##name##_B2A[bCount]; \ + using name##AType = aType; \ + using name##BType = bType; \ + void InitializeLut##name() +#define BIDI_LUT_MAP_FOR(name) \ + int* lutMappingA2B = gLut_##name##_A2B; \ + int* lutMappingB2A = gLut_##name##_B2A +#define BIDI_LUT_MAP(from, to) \ + lutMappingA2B[from] = to; \ + lutMappingB2A[to] = from +#define BIDI_LUT_INIT(name) InitializeLut##name() +#define BIDI_LUT_A2B_LOOKUP(name, from) (name##BType)(gLut_##name##_A2B[from]) +#define BIDI_LUT_B2A_LOOKUP(name, to) (name##AType)(gLut_##name##_B2A[to]) + +#define STR_LUT_DECL(name, enumMinValue, enumMaxValue) \ + constexpr int kLutMinVal_##name = enumMinValue; \ + const char* gLut_##name[(int)enumMaxValue - (int)enumMinValue]; \ + void InitializeLut##name() +#define STR_LUT_MAP_FOR(name) \ + const char** lutMapping = gLut_##name; \ + int lutMappingMinValue = kLutMinVal_##name +#define STR_LUT_MAP(value, text) lutMapping[value - lutMappingMinValue] = text +#define STR_LUT_MAP_ENUM(enumValue) STR_LUT_MAP(enumValue, #enumValue) +#define STR_LUT_LOOKUP(name, enumValue) gLut_##name[enumValue - kLutMinVal_##name] +#define STR_LUT_INIT(name) InitializeLut##name() + +// BSTR stands for bi-directional string +#define BSTR_LUT_DECL(name, enumMinValue, enumMaxValue) \ + constexpr int kLutMinVal_##name = enumMinValue; \ + const char* gLut_##name##_V2S[(int)enumMaxValue - (int)enumMinValue]; \ + robin_hood::unordered_flat_map gLut_##name##_S2V; \ + void InitializeLut##name() +#define BSTR_LUT_MAP_FOR(name) \ + const char** lutMappingV2S = gLut_##name##_V2S; \ + auto& lutMappingS2V = gLut_##name##_S2V; \ + int lutMappingMinValue = kLutMinVal_##name +#define BSTR_LUT_MAP(value, text) \ + lutMappingV2S[value - lutMappingMinValue] = text; \ + lutMappingS2V.insert_or_assign(std::string_view(text), value); +#define BSTR_LUT_MAP_ENUM(enumValue) BSTR_LUT_MAP(enumValue, #enumValue) +#define BSTR_LUT_V2S(name) gLut_##name##_V2S +#define BSTR_LUT_S2V(name) gLut_##name##_S2V +#define BSTR_LUT_V2S_LOOKUP(name, enumValue) gLut_##name##_V2S[enumValue - kLutMinVal_##name] +#define BSTR_LUT_S2V_LOOKUP(name, string) gLut_##name##_S2V.find(std::string_view(text)) +#define BSTR_LUT_INIT(name) InitializeLut##name() -- cgit v1.2.3-70-g09d2