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Merge branch 'develop' of https://github.com/nlohmann/json into clang_windows

Browse source 
 Conflicts:
	include/nlohmann/detail/input/binary_reader.hpp
	include/nlohmann/detail/input/input_adapters.hpp
	include/nlohmann/detail/input/lexer.hpp
	include/nlohmann/detail/output/binary_writer.hpp
	include/nlohmann/json.hpp
	single_include/nlohmann/json.hpp
This commit is contained in:
Niels Lohmann 2020-06-27 13:14:48 +02:00
commit ac3922c7aa
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GPG key ID: 7F3CEA63AE251B69
128 changed files with 7773 additions and 2268 deletions
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63
include/nlohmann/detail/output/binary_writer.hpp
View file

@ -28,6 +28,7 @@ class binary_writer
{
using string_t = typename BasicJsonType::string_t;
using binary_t = typename BasicJsonType::binary_t;
using number_float_t = typename BasicJsonType::number_float_t;
public:
/*!
@ -194,18 +195,7 @@ class binary_writer
}
else
{
if (static_cast<double>(j.m_value.number_float) >= static_cast<double>(std::numeric_limits<float>::lowest()) &&
static_cast<double>(j.m_value.number_float) <= static_cast<double>((std::numeric_limits<float>::max)()) &&
static_cast<double>(static_cast<float>(j.m_value.number_float)) == static_cast<double>(j.m_value.number_float))
{
oa->write_character(get_cbor_float_prefix(static_cast<float>(j.m_value.number_float)));
write_number(static_cast<float>(j.m_value.number_float));
}
else
{
oa->write_character(get_cbor_float_prefix(j.m_value.number_float));
write_number(j.m_value.number_float);
}
write_compact_float(j.m_value.number_float, detail::input_format_t::cbor);
}
break;
}
@ -504,8 +494,7 @@ class binary_writer
case value_t::number_float:
{
oa->write_character(get_msgpack_float_prefix(j.m_value.number_float));
write_number(j.m_value.number_float);
write_compact_float(j.m_value.number_float, detail::input_format_t::msgpack);
break;
}
@ -584,7 +573,7 @@ class binary_writer
const auto N = j.m_value.binary->size();
if (N <= (std::numeric_limits<std::uint8_t>::max)())
{
std::uint8_t output_type;
std::uint8_t output_type{};
bool fixed = true;
if (use_ext)
{
@ -626,30 +615,18 @@ class binary_writer
}
else if (N <= (std::numeric_limits<std::uint16_t>::max)())
{
std::uint8_t output_type;
if (use_ext)
{
output_type = 0xC8; // ext 16
}
else
{
output_type = 0xC5; // bin 16
}
std::uint8_t output_type = use_ext
? 0xC8 // ext 16
: 0xC5; // bin 16
oa->write_character(to_char_type(output_type));
write_number(static_cast<std::uint16_t>(N));
}
else if (N <= (std::numeric_limits<std::uint32_t>::max)())
{
std::uint8_t output_type;
if (use_ext)
{
output_type = 0xC9; // ext 32
}
else
{
output_type = 0xC6; // bin 32
}
std::uint8_t output_type = use_ext
? 0xC9 // ext 32
: 0xC6; // bin 32
oa->write_character(to_char_type(output_type));
write_number(static_cast<std::uint32_t>(N));
@ -1518,6 +1495,26 @@ class binary_writer
oa->write_characters(vec.data(), sizeof(NumberType));
}
void write_compact_float(const number_float_t n, detail::input_format_t format)
{
if (static_cast<double>(n) >= static_cast<double>(std::numeric_limits<float>::lowest()) and
static_cast<double>(n) <= static_cast<double>((std::numeric_limits<float>::max)()) and
static_cast<double>(static_cast<float>(n)) == static_cast<double>(n))
{
oa->write_character(format == detail::input_format_t::cbor
? get_cbor_float_prefix(static_cast<float>(n))
: get_msgpack_float_prefix(static_cast<float>(n)));
write_number(static_cast<float>(n));
}
else
{
oa->write_character(format == detail::input_format_t::cbor
? get_cbor_float_prefix(n)
: get_msgpack_float_prefix(n));
write_number(n);
}
}
public:
// The following to_char_type functions are implement the conversion
// between uint8_t and CharType. In case CharType is not unsigned,

6
include/nlohmann/detail/output/serializer.hpp
View file

@ -9,7 +9,7 @@
#include <cstdint> // uint8_t
#include <cstdio> // snprintf
#include <limits> // numeric_limits
#include <string> // string
#include <string> // string, char_traits
#include <type_traits> // is_same
#include <utility> // move
@ -59,8 +59,8 @@ class serializer
error_handler_t error_handler_ = error_handler_t::strict)
: o(std::move(s))
, loc(std::localeconv())
, thousands_sep(loc->thousands_sep == nullptr ? '\0' : * (loc->thousands_sep))
, decimal_point(loc->decimal_point == nullptr ? '\0' : * (loc->decimal_point))
, thousands_sep(loc->thousands_sep == nullptr ? '\0' : std::char_traits<char>::to_char_type(* (loc->thousands_sep)))
, decimal_point(loc->decimal_point == nullptr ? '\0' : std::char_traits<char>::to_char_type(* (loc->decimal_point)))
, indent_char(ichar)
, indent_string(512, indent_char)
, error_handler(error_handler_)