minori: dep/semver/semver.hpp annotate

annotate dep/semver/semver.hpp @ 327:b5d6c27c308f

anime: refactor Anime::SeriesSeason to Season class ToLocalString has also been altered to take in both season and year because lots of locales actually treat formatting seasons differently! most notably is Russian which adds a suffix at the end to notate seasons(??)

author	Paper <paper@paper.us.eu.org>
date	Thu, 13 Jun 2024 01:49:18 -0400
parents	b9f111d84d95
children

rev	line source
222 b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	1 // _____ _ _
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	2 // / ____\| \| \| (_)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	3 // \| (___ ___ _ __ ___ __ _ _ __ \| \|_ _ ___
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	4 // \___ \ / _ \ '_ ` _ \ / _` \| '_ \\| __\| \|/ __\|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	5 // ____) \| __/ \| \| \| \| \| (_\| \| \| \| \| \|_\| \| (__
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	6 // \|_____/ \___\|_\| \|_\| \|_\|\__,_\|_\| \|_\|\__\|_\|\___\|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	7 // __ __ _ _ _____
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	8 // \ \ / / (_) (_) / ____\|_ _
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	9 // \ \ / /__ _ __ ___ _ ___ _ __ _ _ __ __ _ \| \| _\| \|_ _\| \|_
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	10 // \ \/ / _ \ '__/ __\| \|/ _ \\| '_ \\| \| '_ \ / _` \| \| \| \|_ _\|_ _\|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	11 // \ / __/ \| \__ \ \| (_) \| \| \| \| \| \| \| \| (_\| \| \| \|____\|_\| \|_\|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	12 // \/ \___\|_\| \|___/_\|\___/\|_\| \|_\|_\|_\| \|_\|\__, \| \_____\|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	13 // https://github.com/Neargye/semver __/ \|
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	14 // version 0.3.0 \|___/
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	15 //
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	16 // Licensed under the MIT License <http://opensource.org/licenses/MIT>.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	17 // SPDX-License-Identifier: MIT
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	18 // Copyright (c) 2018 - 2021 Daniil Goncharov <neargye@gmail.com>.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	19 // Copyright (c) 2020 - 2021 Alexander Gorbunov <naratzul@gmail.com>.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	20 //
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	21 // Permission is hereby granted, free of charge, to any person obtaining a copy
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	22 // of this software and associated documentation files (the "Software"), to deal
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	23 // in the Software without restriction, including without limitation the rights
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	24 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	25 // copies of the Software, and to permit persons to whom the Software is
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	26 // furnished to do so, subject to the following conditions:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	27 //
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	28 // The above copyright notice and this permission notice shall be included in all
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	29 // copies or substantial portions of the Software.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	30 //
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	31 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	32 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	33 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	34 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	35 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	36 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	37 // SOFTWARE.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	38
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	39 #ifndef NEARGYE_SEMANTIC_VERSIONING_HPP
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	40 #define NEARGYE_SEMANTIC_VERSIONING_HPP
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	41
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	42 #define SEMVER_VERSION_MAJOR 0
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	43 #define SEMVER_VERSION_MINOR 3
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	44 #define SEMVER_VERSION_PATCH 0
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	45
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	46 #include <cstddef>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	47 #include <cstdint>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	48 #include <iosfwd>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	49 #include <limits>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	50 #include <optional>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	51 #include <string>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	52 #include <string_view>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	53 #if __has_include(<charconv>)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	54 #include <charconv>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	55 #else
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	56 #include <system_error>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	57 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	58
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	59 #if defined(SEMVER_CONFIG_FILE)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	60 #include SEMVER_CONFIG_FILE
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	61 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	62
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	63 #if defined(SEMVER_THROW)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	64 // define SEMVER_THROW(msg) to override semver throw behavior.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	65 #elif defined(__cpp_exceptions) \|\| defined(__EXCEPTIONS) \|\| defined(_CPPUNWIND)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	66 # include <stdexcept>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	67 # define SEMVER_THROW(msg) (throw std::invalid_argument{msg})
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	68 #else
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	69 # include <cassert>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	70 # include <cstdlib>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	71 # define SEMVER_THROW(msg) (assert(!msg), std::abort())
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	72 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	73
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	74 #if defined(__clang__)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	75 # pragma clang diagnostic push
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	76 # pragma clang diagnostic ignored "-Wmissing-braces" // Ignore warning: suggest braces around initialization of subobject 'return {first, std::errc::invalid_argument};'.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	77 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	78
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	79 #if __cpp_impl_three_way_comparison >= 201907L
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	80 #include <compare>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	81 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	82
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	83
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	84 namespace semver {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	85
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	86 enum struct prerelease : std::uint8_t {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	87 alpha = 0,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	88 beta = 1,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	89 rc = 2,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	90 none = 3
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	91 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	92
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	93 #if __has_include(<charconv>)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	94 struct from_chars_result : std::from_chars_result {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	95 [[nodiscard]] constexpr operator bool() const noexcept { return ec == std::errc{}; }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	96 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	97
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	98 struct to_chars_result : std::to_chars_result {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	99 [[nodiscard]] constexpr operator bool() const noexcept { return ec == std::errc{}; }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	100 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	101 #else
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	102 struct from_chars_result {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	103 const char* ptr;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	104 std::errc ec;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	105
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	106 [[nodiscard]] constexpr operator bool() const noexcept { return ec == std::errc{}; }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	107 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	108
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	109 struct to_chars_result {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	110 char* ptr;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	111 std::errc ec;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	112
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	113 [[nodiscard]] constexpr operator bool() const noexcept { return ec == std::errc{}; }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	114 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	115 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	116
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	117 // Max version string length = 5(<major>) + 1(.) + 5(<minor>) + 1(.) + 5(<patch>) + 1(-) + 5(<prerelease>) + 1(.) + 5(<prereleaseversion>) = 29.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	118 inline constexpr auto max_version_string_length = std::size_t{29};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	119
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	120 namespace detail {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	121
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	122 inline constexpr auto alpha = std::string_view{"alpha", 5};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	123 inline constexpr auto beta = std::string_view{"beta", 4};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	124 inline constexpr auto rc = std::string_view{"rc", 2};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	125
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	126 // Min version string length = 1(<major>) + 1(.) + 1(<minor>) + 1(.) + 1(<patch>) = 5.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	127 inline constexpr auto min_version_string_length = 5;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	128
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	129 constexpr char to_lower(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	130 return (c >= 'A' && c <= 'Z') ? static_cast<char>(c + ('a' - 'A')) : c;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	131 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	132
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	133 constexpr bool is_digit(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	134 return c >= '0' && c <= '9';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	135 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	136
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	137 constexpr bool is_space(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	138 return c == ' ';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	139 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	140
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	141 constexpr bool is_operator(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	142 return c == '<' \|\| c == '>' \|\| c == '=';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	143 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	144
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	145 constexpr bool is_dot(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	146 return c == '.';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	147 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	148
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	149 constexpr bool is_logical_or(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	150 return c == '\|';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	151 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	152
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	153 constexpr bool is_hyphen(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	154 return c == '-';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	155 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	156
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	157 constexpr bool is_letter(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	158 return (c >= 'A' && c <= 'Z') \|\| (c >= 'a' && c <= 'z');
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	159 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	160
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	161 constexpr std::uint16_t to_digit(char c) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	162 return static_cast<std::uint16_t>(c - '0');
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	163 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	164
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	165 constexpr std::uint8_t length(std::uint16_t x) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	166 if (x < 10) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	167 return 1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	168 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	169 if (x < 100) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	170 return 2;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	171 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	172 if (x < 1000) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	173 return 3;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	174 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	175 if (x < 10000) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	176 return 4;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	177 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	178 return 5;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	179 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	180
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	181 constexpr std::uint8_t length(prerelease t) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	182 if (t == prerelease::alpha) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	183 return static_cast<std::uint8_t>(alpha.length());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	184 } else if (t == prerelease::beta) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	185 return static_cast<std::uint8_t>(beta.length());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	186 } else if (t == prerelease::rc) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	187 return static_cast<std::uint8_t>(rc.length());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	188 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	189
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	190 return 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	191 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	192
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	193 constexpr bool equals(const char* first, const char* last, std::string_view str) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	194 for (std::size_t i = 0; first != last && i < str.length(); ++i, ++first) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	195 if (to_lower(*first) != to_lower(str[i])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	196 return false;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	197 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	198 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	199
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	200 return true;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	201 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	202
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	203 constexpr char* to_chars(char* str, std::uint16_t x, bool dot = true) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	204 do {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	205 *(--str) = static_cast<char>('0' + (x % 10));
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	206 x /= 10;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	207 } while (x != 0);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	208
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	209 if (dot) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	210 *(--str) = '.';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	211 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	212
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	213 return str;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	214 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	215
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	216 constexpr char* to_chars(char* str, prerelease t) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	217 const auto p = t == prerelease::alpha
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	218 ? alpha
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	219 : t == prerelease::beta
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	220 ? beta
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	221 : t == prerelease::rc
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	222 ? rc
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	223 : std::string_view{};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	224
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	225 if (p.size() > 0) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	226 for (auto it = p.rbegin(); it != p.rend(); ++it) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	227 (--str) = it;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	228 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	229 *(--str) = '-';
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	230 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	231
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	232 return str;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	233 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	234
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	235 constexpr const char* from_chars(const char* first, const char* last, std::uint16_t& d) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	236 if (first != last && is_digit(*first)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	237 std::int32_t t = 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	238 for (; first != last && is_digit(*first); ++first) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	239 t = t * 10 + to_digit(*first);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	240 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	241 if (t <= (std::numeric_limits<std::uint16_t>::max)()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	242 d = static_cast<std::uint16_t>(t);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	243 return first;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	244 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	245 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	246
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	247 return nullptr;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	248 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	249
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	250 constexpr const char* from_chars(const char* first, const char* last, std::optional<std::uint16_t>& d) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	251 if (first != last && is_digit(*first)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	252 std::int32_t t = 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	253 for (; first != last && is_digit(*first); ++first) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	254 t = t * 10 + to_digit(*first);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	255 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	256 if (t <= (std::numeric_limits<std::uint16_t>::max)()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	257 d = static_cast<std::uint16_t>(t);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	258 return first;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	259 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	260 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	261
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	262 return nullptr;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	263 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	264
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	265 constexpr const char* from_chars(const char* first, const char* last, prerelease& p) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	266 if (is_hyphen(*first)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	267 ++first;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	268 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	269
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	270 if (equals(first, last, alpha)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	271 p = prerelease::alpha;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	272 return first + alpha.length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	273 } else if (equals(first, last, beta)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	274 p = prerelease::beta;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	275 return first + beta.length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	276 } else if (equals(first, last, rc)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	277 p = prerelease::rc;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	278 return first + rc.length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	279 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	280
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	281 return nullptr;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	282 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	283
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	284 constexpr bool check_delimiter(const char* first, const char* last, char d) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	285 return first != last && first != nullptr && *first == d;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	286 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	287
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	288 template <typename T, typename = void>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	289 struct resize_uninitialized {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	290 static auto resize(T& str, std::size_t size) -> std::void_t<decltype(str.resize(size))> {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	291 str.resize(size);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	292 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	293 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	294
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	295 template <typename T>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	296 struct resize_uninitialized<T, std::void_t<decltype(std::declval<T>().__resize_default_init(42))>> {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	297 static void resize(T& str, std::size_t size) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	298 str.__resize_default_init(size);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	299 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	300 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	301
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	302 } // namespace semver::detail
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	303
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	304 struct version {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	305 std::uint16_t major = 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	306 std::uint16_t minor = 1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	307 std::uint16_t patch = 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	308 prerelease prerelease_type = prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	309 std::optional<std::uint16_t> prerelease_number = std::nullopt;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	310
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	311 constexpr version(std::uint16_t mj,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	312 std::uint16_t mn,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	313 std::uint16_t pt,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	314 prerelease prt = prerelease::none,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	315 std::optional<std::uint16_t> prn = std::nullopt) noexcept
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	316 : major{mj},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	317 minor{mn},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	318 patch{pt},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	319 prerelease_type{prt},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	320 prerelease_number{prt == prerelease::none ? std::nullopt : prn} {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	321 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	322
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	323 constexpr version(std::uint16_t mj,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	324 std::uint16_t mn,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	325 std::uint16_t pt,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	326 prerelease prt,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	327 std::uint16_t prn) noexcept
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	328 : major{mj},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	329 minor{mn},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	330 patch{pt},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	331 prerelease_type{prt},
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	332 prerelease_number{prt == prerelease::none ? std::nullopt : std::make_optional<std::uint16_t>(prn)} {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	333 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	334
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	335 explicit constexpr version(std::string_view str) : version(0, 0, 0, prerelease::none, std::nullopt) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	336 from_string(str);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	337 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	338
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	339 constexpr version() = default; // https://semver.org/#how-should-i-deal-with-revisions-in-the-0yz-initial-development-phase
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	340
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	341 constexpr version(const version&) = default;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	342
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	343 constexpr version(version&&) = default;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	344
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	345 ~version() = default;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	346
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	347 version& operator=(const version&) = default;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	348
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	349 version& operator=(version&&) = default;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	350
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	351 [[nodiscard]] constexpr from_chars_result from_chars(const char* first, const char* last) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	352 if (first == nullptr \|\| last == nullptr \|\| (last - first) < detail::min_version_string_length) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	353 return {first, std::errc::invalid_argument};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	354 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	355
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	356 auto next = first;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	357 if (next = detail::from_chars(next, last, major); detail::check_delimiter(next, last, '.')) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	358 if (next = detail::from_chars(++next, last, minor); detail::check_delimiter(next, last, '.')) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	359 if (next = detail::from_chars(++next, last, patch); next == last) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	360 prerelease_type = prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	361 prerelease_number = {};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	362 return {next, std::errc{}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	363 } else if (detail::check_delimiter(next, last, '-')) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	364 if (next = detail::from_chars(next, last, prerelease_type); next == last) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	365 prerelease_number = {};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	366 return {next, std::errc{}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	367 } else if (detail::check_delimiter(next, last, '.')) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	368 if (next = detail::from_chars(++next, last, prerelease_number); next == last) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	369 return {next, std::errc{}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	370 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	371 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	372 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	373 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	374 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	375
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	376 return {first, std::errc::invalid_argument};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	377 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	378
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	379 [[nodiscard]] constexpr to_chars_result to_chars(char* first, char* last) const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	380 const auto length = string_length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	381 if (first == nullptr \|\| last == nullptr \|\| (last - first) < length) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	382 return {last, std::errc::value_too_large};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	383 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	384
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	385 auto next = first + length;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	386 if (prerelease_type != prerelease::none) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	387 if (prerelease_number.has_value()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	388 next = detail::to_chars(next, prerelease_number.value());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	389 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	390 next = detail::to_chars(next, prerelease_type);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	391 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	392 next = detail::to_chars(next, patch);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	393 next = detail::to_chars(next, minor);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	394 next = detail::to_chars(next, major, false);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	395
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	396 return {first + length, std::errc{}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	397 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	398
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	399 [[nodiscard]] constexpr bool from_string_noexcept(std::string_view str) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	400 return from_chars(str.data(), str.data() + str.length());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	401 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	402
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	403 constexpr version& from_string(std::string_view str) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	404 if (!from_string_noexcept(str)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	405 SEMVER_THROW("semver::version::from_string invalid version.");
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	406 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	407
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	408 return *this;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	409 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	410
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	411 [[nodiscard]] std::string to_string() const {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	412 auto str = std::string{};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	413 detail::resize_uninitialized<std::string>::resize(str, string_length());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	414 if (!to_chars(str.data(), str.data() + str.length())) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	415 SEMVER_THROW("semver::version::to_string invalid version.");
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	416 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	417
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	418 return str;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	419 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	420
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	421 [[nodiscard]] constexpr std::uint8_t string_length() const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	422 // (<major>) + 1(.) + (<minor>) + 1(.) + (<patch>)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	423 auto length = detail::length(major) + detail::length(minor) + detail::length(patch) + 2;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	424 if (prerelease_type != prerelease::none) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	425 // + 1(-) + (<prerelease>)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	426 length += detail::length(prerelease_type) + 1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	427 if (prerelease_number.has_value()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	428 // + 1(.) + (<prereleaseversion>)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	429 length += detail::length(prerelease_number.value()) + 1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	430 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	431 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	432
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	433 return static_cast<std::uint8_t>(length);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	434 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	435
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	436 [[nodiscard]] constexpr int compare(const version& other) const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	437 if (major != other.major) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	438 return major - other.major;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	439 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	440
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	441 if (minor != other.minor) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	442 return minor - other.minor;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	443 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	444
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	445 if (patch != other.patch) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	446 return patch - other.patch;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	447 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	448
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	449 if (prerelease_type != other.prerelease_type) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	450 return static_cast<std::uint8_t>(prerelease_type) - static_cast<std::uint8_t>(other.prerelease_type);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	451 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	452
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	453 if (prerelease_number.has_value()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	454 if (other.prerelease_number.has_value()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	455 return prerelease_number.value() - other.prerelease_number.value();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	456 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	457 return 1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	458 } else if (other.prerelease_number.has_value()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	459 return -1;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	460 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	461
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	462 return 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	463 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	464 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	465
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	466 [[nodiscard]] constexpr bool operator==(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	467 return lhs.compare(rhs) == 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	468 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	469
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	470 [[nodiscard]] constexpr bool operator!=(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	471 return lhs.compare(rhs) != 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	472 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	473
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	474 [[nodiscard]] constexpr bool operator>(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	475 return lhs.compare(rhs) > 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	476 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	477
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	478 [[nodiscard]] constexpr bool operator>=(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	479 return lhs.compare(rhs) >= 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	480 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	481
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	482 [[nodiscard]] constexpr bool operator<(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	483 return lhs.compare(rhs) < 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	484 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	485
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	486 [[nodiscard]] constexpr bool operator<=(const version& lhs, const version& rhs) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	487 return lhs.compare(rhs) <= 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	488 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	489
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	490 #if __cpp_impl_three_way_comparison >= 201907L
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	491 [[nodiscard]] constexpr std::strong_ordering operator<=>(const version& lhs, const version& rhs) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	492 int compare = lhs.compare(rhs);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	493 if ( compare == 0 )
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	494 return std::strong_ordering::equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	495 if ( compare > 0 )
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	496 return std::strong_ordering::greater;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	497 return std::strong_ordering::less;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	498 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	499 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	500
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	501 [[nodiscard]] constexpr version operator""_version(const char* str, std::size_t length) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	502 return version{std::string_view{str, length}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	503 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	504
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	505 [[nodiscard]] constexpr bool valid(std::string_view str) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	506 return version{}.from_string_noexcept(str);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	507 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	508
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	509 [[nodiscard]] constexpr from_chars_result from_chars(const char* first, const char* last, version& v) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	510 return v.from_chars(first, last);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	511 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	512
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	513 [[nodiscard]] constexpr to_chars_result to_chars(char* first, char* last, const version& v) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	514 return v.to_chars(first, last);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	515 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	516
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	517 [[nodiscard]] constexpr std::optional<version> from_string_noexcept(std::string_view str) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	518 if (version v{}; v.from_string_noexcept(str)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	519 return v;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	520 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	521
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	522 return std::nullopt;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	523 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	524
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	525 [[nodiscard]] constexpr version from_string(std::string_view str) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	526 return version{str};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	527 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	528
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	529 [[nodiscard]] inline std::string to_string(const version& v) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	530 return v.to_string();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	531 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	532
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	533 template <typename Char, typename Traits>
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	534 inline std::basic_ostream<Char, Traits>& operator<<(std::basic_ostream<Char, Traits>& os, const version& v) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	535 for (const auto c : v.to_string()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	536 os.put(c);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	537 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	538
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	539 return os;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	540 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	541
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	542 inline namespace comparators {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	543
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	544 enum struct comparators_option : std::uint8_t {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	545 exclude_prerelease,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	546 include_prerelease
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	547 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	548
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	549 [[nodiscard]] constexpr int compare(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	550 if (option == comparators_option::exclude_prerelease) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	551 return version{lhs.major, lhs.minor, lhs.patch}.compare(version{rhs.major, rhs.minor, rhs.patch});
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	552 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	553 return lhs.compare(rhs);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	554 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	555
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	556 [[nodiscard]] constexpr bool equal_to(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	557 return compare(lhs, rhs, option) == 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	558 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	559
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	560 [[nodiscard]] constexpr bool not_equal_to(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	561 return compare(lhs, rhs, option) != 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	562 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	563
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	564 [[nodiscard]] constexpr bool greater(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	565 return compare(lhs, rhs, option) > 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	566 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	567
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	568 [[nodiscard]] constexpr bool greater_equal(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	569 return compare(lhs, rhs, option) >= 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	570 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	571
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	572 [[nodiscard]] constexpr bool less(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	573 return compare(lhs, rhs, option) < 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	574 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	575
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	576 [[nodiscard]] constexpr bool less_equal(const version& lhs, const version& rhs, comparators_option option = comparators_option::include_prerelease) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	577 return compare(lhs, rhs, option) <= 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	578 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	579
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	580 } // namespace semver::comparators
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	581
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	582 namespace range {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	583
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	584 namespace detail {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	585
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	586 using namespace semver::detail;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	587
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	588 class range {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	589 public:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	590 constexpr explicit range(std::string_view str) noexcept : parser{str} {}
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	591
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	592 constexpr bool satisfies(const version& ver, bool include_prerelease) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	593 const bool has_prerelease = ver.prerelease_type != prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	594
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	595 do {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	596 if (is_logical_or_token()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	597 parser.advance_token(range_token_type::logical_or);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	598 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	599
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	600 bool contains = true;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	601 bool allow_compare = include_prerelease;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	602
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	603 while (is_operator_token() \|\| is_number_token()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	604 const auto range = parser.parse_range();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	605 const bool equal_without_tags = equal_to(range.ver, ver, comparators_option::exclude_prerelease);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	606
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	607 if (has_prerelease && equal_without_tags) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	608 allow_compare = true;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	609 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	610
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	611 if (!range.satisfies(ver)) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	612 contains = false;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	613 break;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	614 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	615 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	616
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	617 if (has_prerelease) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	618 if (allow_compare && contains) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	619 return true;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	620 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	621 } else if (contains) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	622 return true;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	623 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	624
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	625 } while (is_logical_or_token());
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	626
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	627 return false;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	628 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	629
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	630 private:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	631 enum struct range_operator : std::uint8_t {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	632 less,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	633 less_or_equal,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	634 greater,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	635 greater_or_equal,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	636 equal
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	637 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	638
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	639 struct range_comparator {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	640 range_operator op;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	641 version ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	642
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	643 constexpr bool satisfies(const version& version) const {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	644 switch (op) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	645 case range_operator::equal:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	646 return version == ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	647 case range_operator::greater:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	648 return version > ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	649 case range_operator::greater_or_equal:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	650 return version >= ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	651 case range_operator::less:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	652 return version < ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	653 case range_operator::less_or_equal:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	654 return version <= ver;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	655 default:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	656 SEMVER_THROW("semver::range unexpected operator.");
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	657 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	658 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	659 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	660
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	661 enum struct range_token_type : std::uint8_t {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	662 none,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	663 number,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	664 range_operator,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	665 dot,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	666 logical_or,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	667 hyphen,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	668 prerelease,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	669 end_of_line
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	670 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	671
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	672 struct range_token {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	673 range_token_type type = range_token_type::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	674 std::uint16_t number = 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	675 range_operator op = range_operator::equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	676 prerelease prerelease_type = prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	677 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	678
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	679 struct range_lexer {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	680 std::string_view text;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	681 std::size_t pos;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	682
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	683 constexpr explicit range_lexer(std::string_view text) noexcept : text{text}, pos{0} {}
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	684
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	685 constexpr range_token get_next_token() noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	686 while (!end_of_line()) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	687
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	688 if (is_space(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	689 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	690 continue;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	691 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	692
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	693 if (is_logical_or(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	694 advance(2);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	695 return {range_token_type::logical_or};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	696 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	697
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	698 if (is_operator(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	699 const auto op = get_operator();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	700 return {range_token_type::range_operator, 0, op};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	701 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	702
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	703 if (is_digit(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	704 const auto number = get_number();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	705 return {range_token_type::number, number};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	706 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	707
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	708 if (is_dot(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	709 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	710 return {range_token_type::dot};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	711 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	712
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	713 if (is_hyphen(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	714 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	715 return {range_token_type::hyphen};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	716 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	717
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	718 if (is_letter(text[pos])) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	719 const auto prerelease = get_prerelease();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	720 return {range_token_type::prerelease, 0, range_operator::equal, prerelease};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	721 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	722 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	723
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	724 return {range_token_type::end_of_line};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	725 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	726
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	727 constexpr bool end_of_line() const noexcept { return pos >= text.length(); }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	728
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	729 constexpr void advance(std::size_t i) noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	730 pos += i;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	731 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	732
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	733 constexpr range_operator get_operator() noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	734 if (text[pos] == '<') {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	735 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	736 if (text[pos] == '=') {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	737 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	738 return range_operator::less_or_equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	739 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	740 return range_operator::less;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	741 } else if (text[pos] == '>') {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	742 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	743 if (text[pos] == '=') {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	744 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	745 return range_operator::greater_or_equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	746 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	747 return range_operator::greater;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	748 } else if (text[pos] == '=') {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	749 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	750 return range_operator::equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	751 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	752
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	753 return range_operator::equal;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	754 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	755
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	756 constexpr std::uint16_t get_number() noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	757 const auto first = text.data() + pos;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	758 const auto last = text.data() + text.length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	759 if (std::uint16_t n{}; from_chars(first, last, n) != nullptr) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	760 advance(length(n));
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	761 return n;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	762 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	763
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	764 return 0;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	765 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	766
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	767 constexpr prerelease get_prerelease() noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	768 const auto first = text.data() + pos;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	769 const auto last = text.data() + text.length();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	770 if (first > last) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	771 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	772 return prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	773 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	774
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	775 if (prerelease p{}; from_chars(first, last, p) != nullptr) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	776 advance(length(p));
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	777 return p;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	778 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	779
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	780 advance(1);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	781
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	782 return prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	783 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	784 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	785
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	786 struct range_parser {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	787 range_lexer lexer;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	788 range_token current_token;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	789
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	790 constexpr explicit range_parser(std::string_view str) : lexer{str}, current_token{range_token_type::none} {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	791 advance_token(range_token_type::none);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	792 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	793
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	794 constexpr void advance_token(range_token_type token_type) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	795 if (current_token.type != token_type) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	796 SEMVER_THROW("semver::range unexpected token.");
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	797 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	798 current_token = lexer.get_next_token();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	799 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	800
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	801 constexpr range_comparator parse_range() {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	802 if (current_token.type == range_token_type::number) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	803 const auto version = parse_version();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	804 return {range_operator::equal, version};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	805 } else if (current_token.type == range_token_type::range_operator) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	806 const auto range_operator = current_token.op;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	807 advance_token(range_token_type::range_operator);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	808 const auto version = parse_version();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	809 return {range_operator, version};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	810 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	811
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	812 return {range_operator::equal, version{}};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	813 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	814
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	815 constexpr version parse_version() {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	816 const auto major = parse_number();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	817
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	818 advance_token(range_token_type::dot);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	819 const auto minor = parse_number();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	820
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	821 advance_token(range_token_type::dot);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	822 const auto patch = parse_number();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	823
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	824 prerelease prerelease = prerelease::none;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	825 std::optional<std::uint16_t> prerelease_number = std::nullopt;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	826
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	827 if (current_token.type == range_token_type::hyphen) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	828 advance_token(range_token_type::hyphen);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	829 prerelease = parse_prerelease();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	830 if (current_token.type == range_token_type::dot) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	831 advance_token(range_token_type::dot);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	832 prerelease_number = parse_number();
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	833 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	834 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	835
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	836 return {major, minor, patch, prerelease, prerelease_number};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	837 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	838
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	839 constexpr std::uint16_t parse_number() {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	840 const auto token = current_token;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	841 advance_token(range_token_type::number);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	842
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	843 return token.number;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	844 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	845
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	846 constexpr prerelease parse_prerelease() {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	847 const auto token = current_token;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	848 advance_token(range_token_type::prerelease);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	849
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	850 return token.prerelease_type;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	851 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	852 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	853
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	854 [[nodiscard]] constexpr bool is_logical_or_token() const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	855 return parser.current_token.type == range_token_type::logical_or;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	856 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	857 [[nodiscard]] constexpr bool is_operator_token() const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	858 return parser.current_token.type == range_token_type::range_operator;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	859 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	860
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	861 [[nodiscard]] constexpr bool is_number_token() const noexcept {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	862 return parser.current_token.type == range_token_type::number;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	863 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	864
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	865 range_parser parser;
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	866 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	867
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	868 } // namespace semver::range::detail
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	869
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	870 enum struct satisfies_option : std::uint8_t {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	871 exclude_prerelease,
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	872 include_prerelease
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	873 };
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	874
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	875 constexpr bool satisfies(const version& ver, std::string_view str, satisfies_option option = satisfies_option::exclude_prerelease) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	876 switch (option) {
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	877 case satisfies_option::exclude_prerelease:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	878 return detail::range{str}.satisfies(ver, false);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	879 case satisfies_option::include_prerelease:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	880 return detail::range{str}.satisfies(ver, true);
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	881 default:
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	882 SEMVER_THROW("semver::range unexpected satisfies_option.");
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	883 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	884 }
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	885
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	886 } // namespace semver::range
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	887
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	888 // Version lib semver.
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	889 inline constexpr auto semver_version = version{SEMVER_VERSION_MAJOR, SEMVER_VERSION_MINOR, SEMVER_VERSION_PATCH};
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	890
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	891 } // namespace semver
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	892
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	893 #if defined(__clang__)
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	894 # pragma clang diagnostic pop
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	895 #endif
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	896
b9f111d84d95 : move to semver, remove old macos build, add library files Paper <paper@paper.us.eu.org>* parents: diff changeset	897 #endif // NEARGYE_SEMANTIC_VERSIONING_HPP

Mercurial > minori

annotate dep/semver/semver.hpp @ 327:b5d6c27c308f