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🔨 refactored number-to-vector calls
This commit is contained in:
Niels Lohmann
parent
56843eb7ba
commit
a820d688eb
223
src/json.hpp
223
src/json.hpp
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@ -6129,6 +6129,43 @@ class basic_json
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/// @{
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private:
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template<typename T>
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static void add_to_vector(std::vector<uint8_t>& vec, size_t bytes, const T number)
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{
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assert(bytes == 1 or bytes == 2 or bytes == 4 or bytes == 8);
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switch (bytes)
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{
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case 8:
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{
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vec.push_back(static_cast<uint8_t>((number >> 070) & 0xff));
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vec.push_back(static_cast<uint8_t>((number >> 060) & 0xff));
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vec.push_back(static_cast<uint8_t>((number >> 050) & 0xff));
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vec.push_back(static_cast<uint8_t>((number >> 040) & 0xff));
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// intentional fall-through
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}
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case 4:
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{
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vec.push_back(static_cast<uint8_t>((number >> 030) & 0xff));
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vec.push_back(static_cast<uint8_t>((number >> 020) & 0xff));
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// intentional fall-through
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}
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case 2:
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{
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vec.push_back(static_cast<uint8_t>((number >> 010) & 0xff));
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// intentional fall-through
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}
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case 1:
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{
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vec.push_back(static_cast<uint8_t>(number & 0xff));
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break;
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}
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}
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}
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static void to_msgpack_internal(const basic_json& j, std::vector<uint8_t>& v)
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{
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switch (j.type())
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@ -6152,42 +6189,31 @@ class basic_json
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if (j.m_value.number_integer >= -32 and j.m_value.number_integer < 128)
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{
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// negative fixnum and positive fixnum
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
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add_to_vector(v, 1, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer >= INT8_MIN and j.m_value.number_integer <= INT8_MAX)
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{
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// int 8
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v.push_back(0xd0);
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
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add_to_vector(v, 1, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer >= INT16_MIN and j.m_value.number_integer <= INT16_MAX)
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{
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// int 16
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v.push_back(0xd1);
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 2, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer >= INT32_MIN and j.m_value.number_integer <= INT32_MAX)
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{
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// int 32
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v.push_back(0xd2);
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 4, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer >= INT64_MIN and j.m_value.number_integer <= INT64_MAX)
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{
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// int 64
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v.push_back(0xd3);
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 070) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 060) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 050) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 040) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 8, j.m_value.number_integer);
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}
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break;
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}
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@ -6197,42 +6223,31 @@ class basic_json
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if (j.m_value.number_unsigned < 128)
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{
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// positive fixnum
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
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add_to_vector(v, 1, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= UINT8_MAX)
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{
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// uint 8
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v.push_back(0xcc);
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
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add_to_vector(v, 1, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= UINT16_MAX)
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{
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// uint 16
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v.push_back(0xcd);
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 2, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= UINT32_MAX)
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{
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// uint 32
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v.push_back(0xce);
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 4, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= UINT64_MAX)
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{
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// uint 64
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v.push_back(0xcf);
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 070) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 060) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 050) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 040) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 8, j.m_value.number_unsigned);
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}
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break;
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}
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@ -6261,23 +6276,19 @@ class basic_json
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{
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// str 8
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v.push_back(0xd9);
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v.push_back(static_cast<uint8_t>(N));
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add_to_vector(v, 1, N);
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}
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else if (N <= 65535)
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{
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// str 16
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v.push_back(0xda);
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 2, N);
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}
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else if (N <= 4294967295)
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{
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// str 32
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v.push_back(0xdb);
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v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 4, N);
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}
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// append string
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@ -6298,17 +6309,13 @@ class basic_json
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{
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// array 16
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v.push_back(0xdc);
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 2, N);
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}
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else if (N <= 0xffffffff)
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{
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// array 32
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v.push_back(0xdd);
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v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 4, N);
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}
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// append each element
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@ -6331,17 +6338,13 @@ class basic_json
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{
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// map 16
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v.push_back(0xde);
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 2, N);
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}
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else if (N <= 4294967295)
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{
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// map 32
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v.push_back(0xdf);
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v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
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add_to_vector(v, 4, N);
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}
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// append each element
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@ -6385,42 +6388,31 @@ class basic_json
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// code from the value_t::number_unsigned case here.
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if (j.m_value.number_integer < 0x17)
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{
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
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add_to_vector(v, 1, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer <= UINT8_MAX)
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{
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v.push_back(0x18);
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// one-byte uint8_t
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
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add_to_vector(v, 1, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer <= UINT16_MAX)
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{
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v.push_back(0x19);
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// two-byte uint16_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 2, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer <= UINT32_MAX)
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{
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v.push_back(0x1a);
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// four-byte uint32_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 4, j.m_value.number_integer);
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}
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else if (j.m_value.number_integer <= UINT64_MAX)
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{
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v.push_back(0xcf);
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// eight-byte uint64_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 070) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 060) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 050) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 040) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
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add_to_vector(v, 8, j.m_value.number_integer);
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}
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}
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else
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@ -6436,36 +6428,25 @@ class basic_json
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{
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// int 8
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v.push_back(0x38);
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v.push_back(static_cast<uint8_t>(positive_number));
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add_to_vector(v, 1, positive_number);
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}
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else if (positive_number <= UINT16_MAX)
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{
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// int 16
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v.push_back(0x39);
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v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(positive_number & 0xff));
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add_to_vector(v, 2, positive_number);
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}
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else if (positive_number <= UINT32_MAX)
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{
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// int 32
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v.push_back(0x3a);
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v.push_back(static_cast<uint8_t>((positive_number >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(positive_number & 0xff));
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add_to_vector(v, 4, positive_number);
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}
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else if (positive_number <= UINT64_MAX)
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{
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// int 64
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v.push_back(0x3b);
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v.push_back(static_cast<uint8_t>((positive_number >> 070) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 060) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 050) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 040) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(positive_number & 0xff));
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add_to_vector(v, 8, positive_number);
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}
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break;
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}
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@ -6481,36 +6462,25 @@ class basic_json
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{
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v.push_back(0x18);
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// one-byte uint8_t
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
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add_to_vector(v, 1, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= 0xffff)
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{
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v.push_back(0x19);
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// two-byte uint16_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 2, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= 0xffffffff)
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{
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v.push_back(0x1a);
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// four-byte uint32_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 4, j.m_value.number_unsigned);
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}
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else if (j.m_value.number_unsigned <= 0xffffffffffffffff)
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{
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v.push_back(0xcf);
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// eight-byte uint64_t
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 070) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 060) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 050) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 040) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
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v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
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add_to_vector(v, 8, j.m_value.number_unsigned);
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}
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break;
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}
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@ -6538,36 +6508,25 @@ class basic_json
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{
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v.push_back(0x78);
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// one-byte uint8_t for N
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v.push_back(static_cast<uint8_t>(N));
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add_to_vector(v, 1, N);
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}
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else if (N <= 0xffff)
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{
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v.push_back(0x79);
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// two-byte uint16_t for N
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v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
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v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0x7a);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0x7b);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append string
|
||||
|
|
@ -6588,36 +6547,25 @@ class basic_json
|
|||
{
|
||||
v.push_back(0x98);
|
||||
// one-byte uint8_t for N
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 0xffff)
|
||||
{
|
||||
v.push_back(0x99);
|
||||
// two-byte uint16_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0x9a);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0x9b);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
@ -6633,43 +6581,32 @@ class basic_json
|
|||
const auto N = j.m_value.object->size();
|
||||
if (N <= 0x17)
|
||||
{
|
||||
// 1 byte for array + size
|
||||
// 1 byte for object + size
|
||||
v.push_back(0xa0 + N);
|
||||
}
|
||||
else if (N <= 0xff)
|
||||
{
|
||||
v.push_back(0xb8);
|
||||
// one-byte uint8_t for N
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 0xffff)
|
||||
{
|
||||
v.push_back(0xb9);
|
||||
// two-byte uint16_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0xba);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0xbb);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
|
|||
|
|
@ -6129,6 +6129,43 @@ class basic_json
|
|||
/// @{
|
||||
|
||||
private:
|
||||
template<typename T>
|
||||
static void add_to_vector(std::vector<uint8_t>& vec, size_t bytes, const T number)
|
||||
{
|
||||
assert(bytes == 1 or bytes == 2 or bytes == 4 or bytes == 8);
|
||||
|
||||
switch (bytes)
|
||||
{
|
||||
case 8:
|
||||
{
|
||||
vec.push_back(static_cast<uint8_t>((number >> 070) & 0xff));
|
||||
vec.push_back(static_cast<uint8_t>((number >> 060) & 0xff));
|
||||
vec.push_back(static_cast<uint8_t>((number >> 050) & 0xff));
|
||||
vec.push_back(static_cast<uint8_t>((number >> 040) & 0xff));
|
||||
// intentional fall-through
|
||||
}
|
||||
|
||||
case 4:
|
||||
{
|
||||
vec.push_back(static_cast<uint8_t>((number >> 030) & 0xff));
|
||||
vec.push_back(static_cast<uint8_t>((number >> 020) & 0xff));
|
||||
// intentional fall-through
|
||||
}
|
||||
|
||||
case 2:
|
||||
{
|
||||
vec.push_back(static_cast<uint8_t>((number >> 010) & 0xff));
|
||||
// intentional fall-through
|
||||
}
|
||||
|
||||
case 1:
|
||||
{
|
||||
vec.push_back(static_cast<uint8_t>(number & 0xff));
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void to_msgpack_internal(const basic_json& j, std::vector<uint8_t>& v)
|
||||
{
|
||||
switch (j.type())
|
||||
|
|
@ -6152,42 +6189,31 @@ class basic_json
|
|||
if (j.m_value.number_integer >= -32 and j.m_value.number_integer < 128)
|
||||
{
|
||||
// negative fixnum and positive fixnum
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
add_to_vector(v, 1, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer >= INT8_MIN and j.m_value.number_integer <= INT8_MAX)
|
||||
{
|
||||
// int 8
|
||||
v.push_back(0xd0);
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
add_to_vector(v, 1, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer >= INT16_MIN and j.m_value.number_integer <= INT16_MAX)
|
||||
{
|
||||
// int 16
|
||||
v.push_back(0xd1);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 2, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer >= INT32_MIN and j.m_value.number_integer <= INT32_MAX)
|
||||
{
|
||||
// int 32
|
||||
v.push_back(0xd2);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 4, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer >= INT64_MIN and j.m_value.number_integer <= INT64_MAX)
|
||||
{
|
||||
// int 64
|
||||
v.push_back(0xd3);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 8, j.m_value.number_integer);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -6197,42 +6223,31 @@ class basic_json
|
|||
if (j.m_value.number_unsigned < 128)
|
||||
{
|
||||
// positive fixnum
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
|
||||
add_to_vector(v, 1, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= UINT8_MAX)
|
||||
{
|
||||
// uint 8
|
||||
v.push_back(0xcc);
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
|
||||
add_to_vector(v, 1, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= UINT16_MAX)
|
||||
{
|
||||
// uint 16
|
||||
v.push_back(0xcd);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 2, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= UINT32_MAX)
|
||||
{
|
||||
// uint 32
|
||||
v.push_back(0xce);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 4, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= UINT64_MAX)
|
||||
{
|
||||
// uint 64
|
||||
v.push_back(0xcf);
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 8, j.m_value.number_unsigned);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -6261,23 +6276,19 @@ class basic_json
|
|||
{
|
||||
// str 8
|
||||
v.push_back(0xd9);
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 65535)
|
||||
{
|
||||
// str 16
|
||||
v.push_back(0xda);
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 4294967295)
|
||||
{
|
||||
// str 32
|
||||
v.push_back(0xdb);
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
|
||||
// append string
|
||||
|
|
@ -6298,17 +6309,13 @@ class basic_json
|
|||
{
|
||||
// array 16
|
||||
v.push_back(0xdc);
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
// array 32
|
||||
v.push_back(0xdd);
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
@ -6331,17 +6338,13 @@ class basic_json
|
|||
{
|
||||
// map 16
|
||||
v.push_back(0xde);
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 4294967295)
|
||||
{
|
||||
// map 32
|
||||
v.push_back(0xdf);
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
@ -6385,42 +6388,31 @@ class basic_json
|
|||
// code from the value_t::number_unsigned case here.
|
||||
if (j.m_value.number_integer < 0x17)
|
||||
{
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
add_to_vector(v, 1, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer <= UINT8_MAX)
|
||||
{
|
||||
v.push_back(0x18);
|
||||
// one-byte uint8_t
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
add_to_vector(v, 1, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer <= UINT16_MAX)
|
||||
{
|
||||
v.push_back(0x19);
|
||||
// two-byte uint16_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 2, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer <= UINT32_MAX)
|
||||
{
|
||||
v.push_back(0x1a);
|
||||
// four-byte uint32_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 4, j.m_value.number_integer);
|
||||
}
|
||||
else if (j.m_value.number_integer <= UINT64_MAX)
|
||||
{
|
||||
v.push_back(0xcf);
|
||||
// eight-byte uint64_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_integer >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_integer & 0xff));
|
||||
add_to_vector(v, 8, j.m_value.number_integer);
|
||||
}
|
||||
}
|
||||
else
|
||||
|
|
@ -6436,36 +6428,25 @@ class basic_json
|
|||
{
|
||||
// int 8
|
||||
v.push_back(0x38);
|
||||
v.push_back(static_cast<uint8_t>(positive_number));
|
||||
add_to_vector(v, 1, positive_number);
|
||||
}
|
||||
else if (positive_number <= UINT16_MAX)
|
||||
{
|
||||
// int 16
|
||||
v.push_back(0x39);
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(positive_number & 0xff));
|
||||
add_to_vector(v, 2, positive_number);
|
||||
}
|
||||
else if (positive_number <= UINT32_MAX)
|
||||
{
|
||||
// int 32
|
||||
v.push_back(0x3a);
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(positive_number & 0xff));
|
||||
add_to_vector(v, 4, positive_number);
|
||||
}
|
||||
else if (positive_number <= UINT64_MAX)
|
||||
{
|
||||
// int 64
|
||||
v.push_back(0x3b);
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((positive_number >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(positive_number & 0xff));
|
||||
add_to_vector(v, 8, positive_number);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -6481,36 +6462,25 @@ class basic_json
|
|||
{
|
||||
v.push_back(0x18);
|
||||
// one-byte uint8_t
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned));
|
||||
add_to_vector(v, 1, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= 0xffff)
|
||||
{
|
||||
v.push_back(0x19);
|
||||
// two-byte uint16_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 2, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0x1a);
|
||||
// four-byte uint32_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 4, j.m_value.number_unsigned);
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0xcf);
|
||||
// eight-byte uint64_t
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((j.m_value.number_unsigned >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(j.m_value.number_unsigned & 0xff));
|
||||
add_to_vector(v, 8, j.m_value.number_unsigned);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -6538,36 +6508,25 @@ class basic_json
|
|||
{
|
||||
v.push_back(0x78);
|
||||
// one-byte uint8_t for N
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 0xffff)
|
||||
{
|
||||
v.push_back(0x79);
|
||||
// two-byte uint16_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0x7a);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0x7b);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append string
|
||||
|
|
@ -6588,36 +6547,25 @@ class basic_json
|
|||
{
|
||||
v.push_back(0x98);
|
||||
// one-byte uint8_t for N
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 0xffff)
|
||||
{
|
||||
v.push_back(0x99);
|
||||
// two-byte uint16_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0x9a);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0x9b);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
@ -6633,43 +6581,32 @@ class basic_json
|
|||
const auto N = j.m_value.object->size();
|
||||
if (N <= 0x17)
|
||||
{
|
||||
// 1 byte for array + size
|
||||
// 1 byte for object + size
|
||||
v.push_back(0xa0 + N);
|
||||
}
|
||||
else if (N <= 0xff)
|
||||
{
|
||||
v.push_back(0xb8);
|
||||
// one-byte uint8_t for N
|
||||
v.push_back(static_cast<uint8_t>(N));
|
||||
add_to_vector(v, 1, N);
|
||||
}
|
||||
else if (N <= 0xffff)
|
||||
{
|
||||
v.push_back(0xb9);
|
||||
// two-byte uint16_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 2, N);
|
||||
}
|
||||
else if (N <= 0xffffffff)
|
||||
{
|
||||
v.push_back(0xba);
|
||||
// four-byte uint32_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 4, N);
|
||||
}
|
||||
else if (N <= 0xffffffffffffffff)
|
||||
{
|
||||
v.push_back(0xbb);
|
||||
// eight-byte uint64_t for N
|
||||
v.push_back(static_cast<uint8_t>((N >> 070) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 060) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 050) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 040) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 030) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 020) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>((N >> 010) & 0xff));
|
||||
v.push_back(static_cast<uint8_t>(N & 0xff));
|
||||
add_to_vector(v, 8, N);
|
||||
}
|
||||
|
||||
// append each element
|
||||
|
|
|
|||
Loading…
Reference in a new issue