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Merge branches 'develop' and 'feature/optional' of https://github.com/nlohmann/json into feature/optional

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Niels Lohmann committed 2020-05-16 19:31:59 +02:00
2 parents 6b31375c7c f40a9f876a
commit 71c80ccfd8
1187 files changed
+7567 -6299349
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include/nlohmann/detail/conversions/to_chars.hpp
+8 -8
View File
@@ -990,11 +990,11 @@ inline char* format_buffer(char* buf, int len, int decimal_exponent,
// digits[000]
// len <= max_exp + 2
std::memset(buf + k, '0', static_cast<size_t>(n - k));
std::memset(buf + k, '0', static_cast<size_t>(n) - static_cast<size_t>(k));
// Make it look like a floating-point number (#362, #378)
buf[n + 0] = '.';
buf[n + 1] = '0';
return buf + (n + 2);
return buf + (static_cast<size_t>(n) + 2);
}
if (0 < n and n <= max_exp)
@@ -1004,9 +1004,9 @@ inline char* format_buffer(char* buf, int len, int decimal_exponent,
assert(k > n);
std::memmove(buf + (n + 1), buf + n, static_cast<size_t>(k - n));
std::memmove(buf + (static_cast<size_t>(n) + 1), buf + n, static_cast<size_t>(k) - static_cast<size_t>(n));
buf[n] = '.';
return buf + (k + 1);
return buf + (static_cast<size_t>(k) + 1U);
}
if (min_exp < n and n <= 0)
@@ -1014,11 +1014,11 @@ inline char* format_buffer(char* buf, int len, int decimal_exponent,
// 0.[000]digits
// len <= 2 + (-min_exp - 1) + max_digits10
std::memmove(buf + (2 + -n), buf, static_cast<size_t>(k));
std::memmove(buf + (2 + static_cast<size_t>(-n)), buf, static_cast<size_t>(k));
buf[0] = '0';
buf[1] = '.';
std::memset(buf + 2, '0', static_cast<size_t>(-n));
return buf + (2 + (-n) + k);
return buf + (2U + static_cast<size_t>(-n) + static_cast<size_t>(k));
}
if (k == 1)
@@ -1033,9 +1033,9 @@ inline char* format_buffer(char* buf, int len, int decimal_exponent,
// d.igitsE+123
// len <= max_digits10 + 1 + 5
std::memmove(buf + 2, buf + 1, static_cast<size_t>(k - 1));
std::memmove(buf + 2, buf + 1, static_cast<size_t>(k) - 1);
buf[1] = '.';
buf += 1 + k;
buf += 1 + static_cast<size_t>(k);
}
*buf++ = 'e';
include/nlohmann/detail/conversions/to_json.hpp
+22
View File
@@ -67,6 +67,28 @@ struct external_constructor<value_t::string>
}
};
template<>
struct external_constructor<value_t::binary>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, const typename BasicJsonType::binary_t& b)
{
j.m_type = value_t::binary;
typename BasicJsonType::internal_binary_t value{b};
j.m_value = value;
j.assert_invariant();
}
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::binary_t&& b)
{
j.m_type = value_t::binary;
typename BasicJsonType::internal_binary_t value{std::move(b)};
j.m_value = value;
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::number_float>
{