// Copyright 2013 Dolphin Emulator Project / 2014 Citra Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. #pragma once #include <array> #include <cstddef> #include <string> #include <vector> #include <fmt/format.h> #include "common/common_types.h" namespace Common { u8 ToHexNibble(char c1); std::vector<u8> HexStringToVector(std::string_view str, bool little_endian); template <std::size_t Size, bool le = false> std::array<u8, Size> HexStringToArray(std::string_view str) { std::array<u8, Size> out{}; if constexpr (le) { for (std::size_t i = 2 * Size - 2; i <= 2 * Size; i -= 2) out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]); } else { for (std::size_t i = 0; i < 2 * Size; i += 2) out[i / 2] = (ToHexNibble(str[i]) << 4) | ToHexNibble(str[i + 1]); } return out; } std::string HexVectorToString(const std::vector<u8>& vector, bool upper = true); template <std::size_t Size> std::string HexArrayToString(std::array<u8, Size> array, bool upper = true) { std::string out; for (u8 c : array) out += fmt::format(upper ? "{:02X}" : "{:02x}", c); return out; } std::array<u8, 0x10> operator"" _array16(const char* str, std::size_t len); std::array<u8, 0x20> operator"" _array32(const char* str, std::size_t len); } // namespace Common