update nlohmann:json to v3.12.0

This commit is contained in:
Green Sky
2025-05-21 11:51:08 +02:00
parent 2ea7a1529a
commit 7e76d6116f
50 changed files with 4863 additions and 2641 deletions

View File

@ -1,15 +1,18 @@
// __ _____ _____ _____
// __| | __| | | | JSON for Modern C++
// | | |__ | | | | | | version 3.11.2
// | | |__ | | | | | | version 3.12.0
// |_____|_____|_____|_|___| https://github.com/nlohmann/json
//
// SPDX-FileCopyrightText: 2013-2022 Niels Lohmann <https://nlohmann.me>
// SPDX-FileCopyrightText: 2013 - 2025 Niels Lohmann <https://nlohmann.me>
// SPDX-License-Identifier: MIT
#pragma once
#include <cstddef> // nullptr_t
#include <exception> // exception
#if JSON_DIAGNOSTICS
#include <numeric> // accumulate
#endif
#include <stdexcept> // runtime_error
#include <string> // to_string
#include <vector> // vector
@ -22,6 +25,17 @@
#include <nlohmann/detail/meta/type_traits.hpp>
#include <nlohmann/detail/string_concat.hpp>
// With -Wweak-vtables, Clang will complain about the exception classes as they
// have no out-of-line virtual method definitions and their vtable will be
// emitted in every translation unit. This issue cannot be fixed with a
// header-only library as there is no implementation file to move these
// functions to. As a result, we suppress this warning here to avoid client
// code to stumble over this. See https://github.com/nlohmann/json/issues/4087
// for a discussion.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wweak-vtables"
#endif
NLOHMANN_JSON_NAMESPACE_BEGIN
namespace detail
@ -70,9 +84,9 @@ class exception : public std::exception
{
case value_t::array:
{
for (std::size_t i = 0; i < current->m_parent->m_value.array->size(); ++i)
for (std::size_t i = 0; i < current->m_parent->m_data.m_value.array->size(); ++i)
{
if (&current->m_parent->m_value.array->operator[](i) == current)
if (&current->m_parent->m_data.m_value.array->operator[](i) == current)
{
tokens.emplace_back(std::to_string(i));
break;
@ -83,7 +97,7 @@ class exception : public std::exception
case value_t::object:
{
for (const auto& element : *current->m_parent->m_value.object)
for (const auto& element : *current->m_parent->m_data.m_value.object)
{
if (&element.second == current)
{
@ -117,16 +131,34 @@ class exception : public std::exception
{
return concat(a, '/', detail::escape(b));
});
return concat('(', str, ") ");
return concat('(', str, ") ", get_byte_positions(leaf_element));
#else
static_cast<void>(leaf_element);
return "";
return get_byte_positions(leaf_element);
#endif
}
private:
/// an exception object as storage for error messages
std::runtime_error m;
#if JSON_DIAGNOSTIC_POSITIONS
template<typename BasicJsonType>
static std::string get_byte_positions(const BasicJsonType* leaf_element)
{
if ((leaf_element->start_pos() != std::string::npos) && (leaf_element->end_pos() != std::string::npos))
{
return concat("(bytes ", std::to_string(leaf_element->start_pos()), "-", std::to_string(leaf_element->end_pos()), ") ");
}
return "";
}
#else
template<typename BasicJsonType>
static std::string get_byte_positions(const BasicJsonType* leaf_element)
{
static_cast<void>(leaf_element);
return "";
}
#endif
};
/// @brief exception indicating a parse error
@ -146,17 +178,17 @@ class parse_error : public exception
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static parse_error create(int id_, const position_t& pos, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("parse_error", id_), "parse error",
position_string(pos), ": ", exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("parse_error", id_), "parse error",
position_string(pos), ": ", exception::diagnostics(context), what_arg);
return {id_, pos.chars_read_total, w.c_str()};
}
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static parse_error create(int id_, std::size_t byte_, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("parse_error", id_), "parse error",
(byte_ != 0 ? (concat(" at byte ", std::to_string(byte_))) : ""),
": ", exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("parse_error", id_), "parse error",
(byte_ != 0 ? (concat(" at byte ", std::to_string(byte_))) : ""),
": ", exception::diagnostics(context), what_arg);
return {id_, byte_, w.c_str()};
}
@ -190,7 +222,7 @@ class invalid_iterator : public exception
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static invalid_iterator create(int id_, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("invalid_iterator", id_), exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("invalid_iterator", id_), exception::diagnostics(context), what_arg);
return {id_, w.c_str()};
}
@ -208,7 +240,7 @@ class type_error : public exception
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static type_error create(int id_, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("type_error", id_), exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("type_error", id_), exception::diagnostics(context), what_arg);
return {id_, w.c_str()};
}
@ -225,7 +257,7 @@ class out_of_range : public exception
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static out_of_range create(int id_, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("out_of_range", id_), exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("out_of_range", id_), exception::diagnostics(context), what_arg);
return {id_, w.c_str()};
}
@ -242,7 +274,7 @@ class other_error : public exception
template<typename BasicJsonContext, enable_if_t<is_basic_json_context<BasicJsonContext>::value, int> = 0>
static other_error create(int id_, const std::string& what_arg, BasicJsonContext context)
{
std::string w = concat(exception::name("other_error", id_), exception::diagnostics(context), what_arg);
const std::string w = concat(exception::name("other_error", id_), exception::diagnostics(context), what_arg);
return {id_, w.c_str()};
}
@ -253,3 +285,7 @@ class other_error : public exception
} // namespace detail
NLOHMANN_JSON_NAMESPACE_END
#if defined(__clang__)
#pragma clang diagnostic pop
#endif