86 lines
2.0 KiB
C++
86 lines
2.0 KiB
C++
#pragma once
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#include <QtEndian>
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#include <QtGlobal>
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#include <QCoreApplication>
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#include <QDebug>
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#include <algorithm>
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#include <array>
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#include <filesystem>
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#include <fstream>
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#include <ios>
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#include <istream>
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#include <iterator>
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#include <optional>
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#include <stdexcept>
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#include <string>
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#include <utility>
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#include <variant>
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static inline QString trMain(char const *sourceText,
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char const *disambiguation = nullptr,
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int n = -1) {
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return QCoreApplication::translate("main", sourceText, disambiguation, n);
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}
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static inline quint8 readByte(std::istream &st) {
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char b;
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st.read(&b, 1);
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return quint8(b);
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}
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template<typename T>
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static inline T readLE(std::istream &st) {
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std::array<char, sizeof(T)> b;
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st.read(b.data(), b.size());
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return qFromLittleEndian<T>(b.data());
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}
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template<typename T>
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static inline T readBE(std::istream &st) {
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std::array<char, sizeof(T)> b;
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st.read(b.data(), b.size());
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return qFromBigEndian<T>(b.data());
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}
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template<std::size_t N>
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static inline std::array<char, N> readBytes(std::istream &st) {
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std::array<char, N> b;
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st.read(b.data(), b.size());
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return std::move(b);
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}
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static inline QDebug operator<<(QDebug debug, std::string const &t) {
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debug << QString::fromStdString(t);
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return debug;
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}
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template<typename T>
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static inline QDebug operator<<(QDebug debug, std::unique_ptr<T> const &t) {
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debug << *t;
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return debug;
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}
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template<typename T0, typename... Ts>
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static inline QDebug operator<<(QDebug debug,
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std::variant<T0, Ts...> const &t) {
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std::visit([&](auto &&arg) {debug << arg;}, t);
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return debug;
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}
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static inline std::ifstream openReadBin(std::filesystem::path path) {
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return std::ifstream{path, std::ios_base::in | std::ios_base::binary};
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}
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template<std::size_t N>
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static inline std::string ntbsToString(std::array<char, N> const &ntbs) {
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std::string str;
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auto zero = std::find(ntbs.cbegin(), ntbs.cend(), '\0');
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std::copy(ntbs.cbegin(), zero, std::back_inserter(str));
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return str;
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}
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// EOF
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