update nlohmann::json to 3.10.4

This commit is contained in:
2021-12-11 23:32:21 +01:00
parent 4a1dde26ce
commit 42ff7c8099
39 changed files with 5323 additions and 2710 deletions

View File

@ -1,7 +1,8 @@
#pragma once
#include <utility> // pair
#include <utility> // declval, pair
#include <nlohmann/thirdparty/hedley/hedley.hpp>
#include <nlohmann/detail/meta/detected.hpp>
// This file contains all internal macro definitions
// You MUST include macro_unscope.hpp at the end of json.hpp to undef all of them
@ -20,27 +21,27 @@
#endif
// C++ language standard detection
#if (defined(__cplusplus) && __cplusplus >= 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 202002L)
#define JSON_HAS_CPP_20
#define JSON_HAS_CPP_17
#define JSON_HAS_CPP_14
#elif (defined(__cplusplus) && __cplusplus >= 201703L) || (defined(_HAS_CXX17) && _HAS_CXX17 == 1) // fix for issue #464
#define JSON_HAS_CPP_17
#define JSON_HAS_CPP_14
#elif (defined(__cplusplus) && __cplusplus >= 201402L) || (defined(_HAS_CXX14) && _HAS_CXX14 == 1)
#define JSON_HAS_CPP_14
#endif
// disable float-equal warnings on GCC/clang
#if defined(__clang__) || defined(__GNUC__) || defined(__GNUG__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
// if the user manually specified the used c++ version this is skipped
#if !defined(JSON_HAS_CPP_20) && !defined(JSON_HAS_CPP_17) && !defined(JSON_HAS_CPP_14) && !defined(JSON_HAS_CPP_11)
#if (defined(__cplusplus) && __cplusplus >= 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG >= 202002L)
#define JSON_HAS_CPP_20
#define JSON_HAS_CPP_17
#define JSON_HAS_CPP_14
#elif (defined(__cplusplus) && __cplusplus >= 201703L) || (defined(_HAS_CXX17) && _HAS_CXX17 == 1) // fix for issue #464
#define JSON_HAS_CPP_17
#define JSON_HAS_CPP_14
#elif (defined(__cplusplus) && __cplusplus >= 201402L) || (defined(_HAS_CXX14) && _HAS_CXX14 == 1)
#define JSON_HAS_CPP_14
#endif
// the cpp 11 flag is always specified because it is the minimal required version
#define JSON_HAS_CPP_11
#endif
// disable documentation warnings on clang
#if defined(__clang__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdocumentation"
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdocumentation"
#pragma clang diagnostic ignored "-Wdocumentation-unknown-command"
#endif
// allow to disable exceptions
@ -83,6 +84,13 @@
#define JSON_ASSERT(x) assert(x)
#endif
// allow to access some private functions (needed by the test suite)
#if defined(JSON_TESTS_PRIVATE)
#define JSON_PRIVATE_UNLESS_TESTED public
#else
#define JSON_PRIVATE_UNLESS_TESTED private
#endif
/*!
@brief macro to briefly define a mapping between an enum and JSON
@def NLOHMANN_JSON_SERIALIZE_ENUM
@ -285,6 +293,45 @@
inline void to_json(nlohmann::json& nlohmann_json_j, const Type& nlohmann_json_t) { NLOHMANN_JSON_EXPAND(NLOHMANN_JSON_PASTE(NLOHMANN_JSON_TO, __VA_ARGS__)) } \
inline void from_json(const nlohmann::json& nlohmann_json_j, Type& nlohmann_json_t) { NLOHMANN_JSON_EXPAND(NLOHMANN_JSON_PASTE(NLOHMANN_JSON_FROM, __VA_ARGS__)) }
// inspired from https://stackoverflow.com/a/26745591
// allows to call any std function as if (e.g. with begin):
// using std::begin; begin(x);
//
// it allows using the detected idiom to retrieve the return type
// of such an expression
#define NLOHMANN_CAN_CALL_STD_FUNC_IMPL(std_name) \
namespace detail { \
using std::std_name; \
\
template<typename... T> \
using result_of_##std_name = decltype(std_name(std::declval<T>()...)); \
} \
\
namespace detail2 { \
struct std_name##_tag \
{ \
}; \
\
template<typename... T> \
std_name##_tag std_name(T&&...); \
\
template<typename... T> \
using result_of_##std_name = decltype(std_name(std::declval<T>()...)); \
\
template<typename... T> \
struct would_call_std_##std_name \
{ \
static constexpr auto const value = ::nlohmann::detail:: \
is_detected_exact<std_name##_tag, result_of_##std_name, T...>::value; \
}; \
} /* namespace detail2 */ \
\
template<typename... T> \
struct would_call_std_##std_name : detail2::would_call_std_##std_name<T...> \
{ \
}
#ifndef JSON_USE_IMPLICIT_CONVERSIONS
#define JSON_USE_IMPLICIT_CONVERSIONS 1
#endif
@ -294,3 +341,7 @@
#else
#define JSON_EXPLICIT explicit
#endif
#ifndef JSON_DIAGNOSTICS
#define JSON_DIAGNOSTICS 0
#endif