mirror of
https://github.com/emsesp/EMS-ESP32.git
synced 2025-12-07 00:09:51 +03:00
133 lines
4.6 KiB
C++
133 lines
4.6 KiB
C++
/*
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The MIT License (MIT)
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Copyright (c) 2015 Marko Zivanovic
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#pragma once
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#include "version.h"
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namespace version {
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namespace {
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/// Utility function to splice all vector elements to output stream, using designated separator
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/// between elements and function object for getting values from vector elements.
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template <typename T, typename F>
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std::string & splice(std::string & ss, const std::vector<T> & vec, const std::string & sep, F read) {
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if (!vec.empty()) {
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for (auto it = vec.cbegin(); it < vec.cend() - 1; ++it) {
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ss += read(*it) + sep;
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}
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ss += read(*vec.crbegin());
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}
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return ss;
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}
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} // namespace
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template <typename Parser, typename Comparator>
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Basic_version<Parser, Comparator>::Basic_version(Parser p, Comparator c)
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: parser_(p)
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, comparator_(c)
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, ver_(parser_.parse("0.0.0")) {
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}
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template <typename Parser, typename Comparator>
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Basic_version<Parser, Comparator>::Basic_version(const std::string & v, Parser p, Comparator c)
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: parser_(p)
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, comparator_(c)
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, ver_(parser_.parse(v)) {
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}
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template <typename Parser, typename Comparator>
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Basic_version<Parser, Comparator>::Basic_version(const Version_data & v, Parser p, Comparator c)
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: parser_(p)
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, comparator_(c)
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, ver_(v) {
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}
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template <typename Parser, typename Comparator>
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Basic_version<Parser, Comparator>::Basic_version(const Basic_version<Parser, Comparator> &) = default;
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template <typename Parser, typename Comparator>
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Basic_version<Parser, Comparator> & Basic_version<Parser, Comparator>::operator=(const Basic_version<Parser, Comparator> &) = default;
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template <typename Parser, typename Comparator>
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int Basic_version<Parser, Comparator>::major() const {
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return ver_.major;
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}
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template <typename Parser, typename Comparator>
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int Basic_version<Parser, Comparator>::minor() const {
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return ver_.minor;
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}
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template <typename Parser, typename Comparator>
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int Basic_version<Parser, Comparator>::patch() const {
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return ver_.patch;
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}
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template <typename Parser, typename Comparator>
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const std::string Basic_version<Parser, Comparator>::prerelease() const {
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std::string ss;
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return splice(ss, ver_.prerelease_ids, ".", [](const Prerelease_identifier & id) { return id.first; });
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}
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template <typename Parser, typename Comparator>
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const std::string Basic_version<Parser, Comparator>::build() const {
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std::string ss;
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return splice(ss, ver_.build_ids, ".", [](const std::string & id) { return id; });
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}
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template <typename Parser, typename Comparator>
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bool operator<(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return l.comparator_.compare(l.ver_, r.ver_) == -1;
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}
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template <typename Parser, typename Comparator>
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bool operator==(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return l.comparator_.compare(l.ver_, r.ver_) == 0;
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}
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template <typename Parser, typename Comparator>
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inline bool operator!=(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return !(l == r);
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}
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template <typename Parser, typename Comparator>
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inline bool operator>(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return r < l;
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}
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template <typename Parser, typename Comparator>
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inline bool operator>=(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return !(l < r);
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}
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template <typename Parser, typename Comparator>
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inline bool operator<=(const Basic_version<Parser, Comparator> & l, const Basic_version<Parser, Comparator> & r) {
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return !(l > r);
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}
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} // namespace version
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