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Merge pull request #1315 from nlohmann/feature/convert_char
Properly convert constants to CharType
This commit is contained in:
Niels Lohmann
GitHub
commit
1308ea055d
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@ -69,15 +69,15 @@ class binary_writer
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{
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case value_t::null:
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{
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oa->write_character(static_cast<CharType>(0xF6));
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oa->write_character(to_char_type(0xF6));
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break;
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}
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case value_t::boolean:
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{
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oa->write_character(j.m_value.boolean
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? static_cast<CharType>(0xF5)
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: static_cast<CharType>(0xF4));
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? to_char_type(0xF5)
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: to_char_type(0xF4));
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break;
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}
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@ -94,22 +94,22 @@ class binary_writer
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}
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else if (j.m_value.number_integer <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x18));
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oa->write_character(to_char_type(0x18));
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write_number(static_cast<uint8_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_integer <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x19));
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oa->write_character(to_char_type(0x19));
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write_number(static_cast<uint16_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_integer <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x1A));
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oa->write_character(to_char_type(0x1A));
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write_number(static_cast<uint32_t>(j.m_value.number_integer));
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}
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else
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{
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oa->write_character(static_cast<CharType>(0x1B));
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oa->write_character(to_char_type(0x1B));
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write_number(static_cast<uint64_t>(j.m_value.number_integer));
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}
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}
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@ -124,22 +124,22 @@ class binary_writer
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}
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else if (positive_number <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x38));
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oa->write_character(to_char_type(0x38));
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write_number(static_cast<uint8_t>(positive_number));
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}
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else if (positive_number <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x39));
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oa->write_character(to_char_type(0x39));
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write_number(static_cast<uint16_t>(positive_number));
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}
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else if (positive_number <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x3A));
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oa->write_character(to_char_type(0x3A));
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write_number(static_cast<uint32_t>(positive_number));
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}
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else
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{
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oa->write_character(static_cast<CharType>(0x3B));
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oa->write_character(to_char_type(0x3B));
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write_number(static_cast<uint64_t>(positive_number));
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}
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}
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@ -154,22 +154,22 @@ class binary_writer
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x18));
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oa->write_character(to_char_type(0x18));
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write_number(static_cast<uint8_t>(j.m_value.number_unsigned));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x19));
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oa->write_character(to_char_type(0x19));
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write_number(static_cast<uint16_t>(j.m_value.number_unsigned));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x1A));
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oa->write_character(to_char_type(0x1A));
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write_number(static_cast<uint32_t>(j.m_value.number_unsigned));
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}
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else
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{
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oa->write_character(static_cast<CharType>(0x1B));
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oa->write_character(to_char_type(0x1B));
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write_number(static_cast<uint64_t>(j.m_value.number_unsigned));
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}
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break;
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@ -192,23 +192,23 @@ class binary_writer
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}
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else if (N <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x78));
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oa->write_character(to_char_type(0x78));
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write_number(static_cast<uint8_t>(N));
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}
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x79));
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oa->write_character(to_char_type(0x79));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x7A));
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oa->write_character(to_char_type(0x7A));
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write_number(static_cast<uint32_t>(N));
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}
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// LCOV_EXCL_START
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else if (N <= (std::numeric_limits<uint64_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x7B));
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oa->write_character(to_char_type(0x7B));
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write_number(static_cast<uint64_t>(N));
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}
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// LCOV_EXCL_STOP
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@ -230,23 +230,23 @@ class binary_writer
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}
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else if (N <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x98));
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oa->write_character(to_char_type(0x98));
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write_number(static_cast<uint8_t>(N));
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}
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x99));
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oa->write_character(to_char_type(0x99));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x9A));
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oa->write_character(to_char_type(0x9A));
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write_number(static_cast<uint32_t>(N));
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}
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// LCOV_EXCL_START
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else if (N <= (std::numeric_limits<uint64_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0x9B));
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oa->write_character(to_char_type(0x9B));
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write_number(static_cast<uint64_t>(N));
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}
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// LCOV_EXCL_STOP
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@ -269,23 +269,23 @@ class binary_writer
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}
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else if (N <= (std::numeric_limits<uint8_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0xB8));
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oa->write_character(to_char_type(0xB8));
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write_number(static_cast<uint8_t>(N));
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}
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0xB9));
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oa->write_character(to_char_type(0xB9));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0xBA));
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oa->write_character(to_char_type(0xBA));
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write_number(static_cast<uint32_t>(N));
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}
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// LCOV_EXCL_START
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else if (N <= (std::numeric_limits<uint64_t>::max)())
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{
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oa->write_character(static_cast<CharType>(0xBB));
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oa->write_character(to_char_type(0xBB));
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write_number(static_cast<uint64_t>(N));
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}
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// LCOV_EXCL_STOP
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@ -313,15 +313,15 @@ class binary_writer
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{
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case value_t::null: // nil
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{
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oa->write_character(static_cast<CharType>(0xC0));
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oa->write_character(to_char_type(0xC0));
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break;
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}
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case value_t::boolean: // true and false
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{
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oa->write_character(j.m_value.boolean
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? static_cast<CharType>(0xC3)
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: static_cast<CharType>(0xC2));
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? to_char_type(0xC3)
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: to_char_type(0xC2));
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break;
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}
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@ -340,25 +340,25 @@ class binary_writer
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
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{
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// uint 8
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oa->write_character(static_cast<CharType>(0xCC));
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oa->write_character(to_char_type(0xCC));
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write_number(static_cast<uint8_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
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{
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// uint 16
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oa->write_character(static_cast<CharType>(0xCD));
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oa->write_character(to_char_type(0xCD));
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write_number(static_cast<uint16_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
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{
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// uint 32
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oa->write_character(static_cast<CharType>(0xCE));
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oa->write_character(to_char_type(0xCE));
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write_number(static_cast<uint32_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
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{
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// uint 64
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oa->write_character(static_cast<CharType>(0xCF));
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oa->write_character(to_char_type(0xCF));
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write_number(static_cast<uint64_t>(j.m_value.number_integer));
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}
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}
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@ -373,28 +373,28 @@ class binary_writer
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j.m_value.number_integer <= (std::numeric_limits<int8_t>::max)())
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{
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// int 8
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oa->write_character(static_cast<CharType>(0xD0));
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oa->write_character(to_char_type(0xD0));
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write_number(static_cast<int8_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_integer >= (std::numeric_limits<int16_t>::min)() and
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j.m_value.number_integer <= (std::numeric_limits<int16_t>::max)())
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{
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// int 16
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oa->write_character(static_cast<CharType>(0xD1));
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oa->write_character(to_char_type(0xD1));
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write_number(static_cast<int16_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_integer >= (std::numeric_limits<int32_t>::min)() and
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j.m_value.number_integer <= (std::numeric_limits<int32_t>::max)())
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{
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// int 32
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oa->write_character(static_cast<CharType>(0xD2));
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oa->write_character(to_char_type(0xD2));
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write_number(static_cast<int32_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_integer >= (std::numeric_limits<int64_t>::min)() and
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j.m_value.number_integer <= (std::numeric_limits<int64_t>::max)())
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{
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// int 64
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oa->write_character(static_cast<CharType>(0xD3));
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oa->write_character(to_char_type(0xD3));
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write_number(static_cast<int64_t>(j.m_value.number_integer));
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}
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}
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@ -411,25 +411,25 @@ class binary_writer
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
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{
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// uint 8
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oa->write_character(static_cast<CharType>(0xCC));
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oa->write_character(to_char_type(0xCC));
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write_number(static_cast<uint8_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
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{
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// uint 16
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oa->write_character(static_cast<CharType>(0xCD));
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oa->write_character(to_char_type(0xCD));
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write_number(static_cast<uint16_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
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{
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// uint 32
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oa->write_character(static_cast<CharType>(0xCE));
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oa->write_character(to_char_type(0xCE));
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write_number(static_cast<uint32_t>(j.m_value.number_integer));
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}
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else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
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{
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// uint 64
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oa->write_character(static_cast<CharType>(0xCF));
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oa->write_character(to_char_type(0xCF));
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write_number(static_cast<uint64_t>(j.m_value.number_integer));
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}
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break;
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@ -454,19 +454,19 @@ class binary_writer
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else if (N <= (std::numeric_limits<uint8_t>::max)())
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{
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// str 8
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oa->write_character(static_cast<CharType>(0xD9));
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oa->write_character(to_char_type(0xD9));
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write_number(static_cast<uint8_t>(N));
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}
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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// str 16
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oa->write_character(static_cast<CharType>(0xDA));
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oa->write_character(to_char_type(0xDA));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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// str 32
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oa->write_character(static_cast<CharType>(0xDB));
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oa->write_character(to_char_type(0xDB));
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write_number(static_cast<uint32_t>(N));
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}
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@ -489,13 +489,13 @@ class binary_writer
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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// array 16
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oa->write_character(static_cast<CharType>(0xDC));
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oa->write_character(to_char_type(0xDC));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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// array 32
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oa->write_character(static_cast<CharType>(0xDD));
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oa->write_character(to_char_type(0xDD));
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write_number(static_cast<uint32_t>(N));
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}
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@ -519,13 +519,13 @@ class binary_writer
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else if (N <= (std::numeric_limits<uint16_t>::max)())
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{
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// map 16
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oa->write_character(static_cast<CharType>(0xDE));
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oa->write_character(to_char_type(0xDE));
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write_number(static_cast<uint16_t>(N));
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}
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else if (N <= (std::numeric_limits<uint32_t>::max)())
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{
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// map 32
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oa->write_character(static_cast<CharType>(0xDF));
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oa->write_character(to_char_type(0xDF));
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write_number(static_cast<uint32_t>(N));
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}
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@ -558,7 +558,7 @@ class binary_writer
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{
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if (add_prefix)
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{
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oa->write_character(static_cast<CharType>('Z'));
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oa->write_character(to_char_type('Z'));
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}
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break;
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}
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@ -568,8 +568,8 @@ class binary_writer
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if (add_prefix)
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{
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oa->write_character(j.m_value.boolean
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? static_cast<CharType>('T')
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: static_cast<CharType>('F'));
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? to_char_type('T')
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: to_char_type('F'));
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}
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break;
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}
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@ -596,7 +596,7 @@ class binary_writer
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{
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if (add_prefix)
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{
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oa->write_character(static_cast<CharType>('S'));
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oa->write_character(to_char_type('S'));
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}
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write_number_with_ubjson_prefix(j.m_value.string->size(), true);
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oa->write_characters(
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@ -609,7 +609,7 @@ class binary_writer
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{
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if (add_prefix)
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{
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oa->write_character(static_cast<CharType>('['));
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oa->write_character(to_char_type('['));
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}
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bool prefix_required = true;
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@ -626,14 +626,14 @@ class binary_writer
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if (same_prefix)
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{
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prefix_required = false;
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oa->write_character(static_cast<CharType>('$'));
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oa->write_character(to_char_type('$'));
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oa->write_character(first_prefix);
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}
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}
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if (use_count)
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{
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oa->write_character(static_cast<CharType>('#'));
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oa->write_character(to_char_type('#'));
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write_number_with_ubjson_prefix(j.m_value.array->size(), true);
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}
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|
@ -644,7 +644,7 @@ class binary_writer
|
|||
|
||||
if (not use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(']'));
|
||||
oa->write_character(to_char_type(']'));
|
||||
}
|
||||
|
||||
break;
|
||||
|
|
@ -654,7 +654,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('{'));
|
||||
oa->write_character(to_char_type('{'));
|
||||
}
|
||||
|
||||
bool prefix_required = true;
|
||||
|
|
@ -671,14 +671,14 @@ class binary_writer
|
|||
if (same_prefix)
|
||||
{
|
||||
prefix_required = false;
|
||||
oa->write_character(static_cast<CharType>('$'));
|
||||
oa->write_character(to_char_type('$'));
|
||||
oa->write_character(first_prefix);
|
||||
}
|
||||
}
|
||||
|
||||
if (use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('#'));
|
||||
oa->write_character(to_char_type('#'));
|
||||
write_number_with_ubjson_prefix(j.m_value.object->size(), true);
|
||||
}
|
||||
|
||||
|
|
@ -693,7 +693,7 @@ class binary_writer
|
|||
|
||||
if (not use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('}'));
|
||||
oa->write_character(to_char_type('}'));
|
||||
}
|
||||
|
||||
break;
|
||||
|
|
@ -731,7 +731,7 @@ class binary_writer
|
|||
void write_bson_entry_header(const typename BasicJsonType::string_t& name,
|
||||
std::uint8_t element_type)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(element_type)); // boolean
|
||||
oa->write_character(to_char_type(element_type)); // boolean
|
||||
oa->write_characters(
|
||||
reinterpret_cast<const CharType*>(name.c_str()),
|
||||
name.size() + 1u);
|
||||
|
|
@ -744,7 +744,7 @@ class binary_writer
|
|||
const bool value)
|
||||
{
|
||||
write_bson_entry_header(name, 0x08);
|
||||
oa->write_character(value ? static_cast<CharType>(0x01) : static_cast<CharType>(0x00));
|
||||
oa->write_character(value ? to_char_type(0x01) : to_char_type(0x00));
|
||||
}
|
||||
|
||||
/*!
|
||||
|
|
@ -900,7 +900,7 @@ class binary_writer
|
|||
write_bson_element(std::to_string(array_index++), el);
|
||||
}
|
||||
|
||||
oa->write_character(static_cast<CharType>(0x00));
|
||||
oa->write_character(to_char_type(0x00));
|
||||
}
|
||||
|
||||
/*!
|
||||
|
|
@ -1026,7 +1026,7 @@ class binary_writer
|
|||
write_bson_element(el.first, el.second);
|
||||
}
|
||||
|
||||
oa->write_character(static_cast<CharType>(0x00));
|
||||
oa->write_character(to_char_type(0x00));
|
||||
}
|
||||
|
||||
//////////
|
||||
|
|
@ -1035,12 +1035,12 @@ class binary_writer
|
|||
|
||||
static constexpr CharType get_cbor_float_prefix(float /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xFA); // Single-Precision Float
|
||||
return to_char_type(0xFA); // Single-Precision Float
|
||||
}
|
||||
|
||||
static constexpr CharType get_cbor_float_prefix(double /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xFB); // Double-Precision Float
|
||||
return to_char_type(0xFB); // Double-Precision Float
|
||||
}
|
||||
|
||||
/////////////
|
||||
|
|
@ -1049,12 +1049,12 @@ class binary_writer
|
|||
|
||||
static constexpr CharType get_msgpack_float_prefix(float /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xCA); // float 32
|
||||
return to_char_type(0xCA); // float 32
|
||||
}
|
||||
|
||||
static constexpr CharType get_msgpack_float_prefix(double /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xCB); // float 64
|
||||
return to_char_type(0xCB); // float 64
|
||||
}
|
||||
|
||||
////////////
|
||||
|
|
@ -1084,7 +1084,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('i')); // int8
|
||||
oa->write_character(to_char_type('i')); // int8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -1092,7 +1092,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('U')); // uint8
|
||||
oa->write_character(to_char_type('U')); // uint8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -1100,7 +1100,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('I')); // int16
|
||||
oa->write_character(to_char_type('I')); // int16
|
||||
}
|
||||
write_number(static_cast<int16_t>(n));
|
||||
}
|
||||
|
|
@ -1108,7 +1108,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('l')); // int32
|
||||
oa->write_character(to_char_type('l')); // int32
|
||||
}
|
||||
write_number(static_cast<int32_t>(n));
|
||||
}
|
||||
|
|
@ -1116,7 +1116,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('L')); // int64
|
||||
oa->write_character(to_char_type('L')); // int64
|
||||
}
|
||||
write_number(static_cast<int64_t>(n));
|
||||
}
|
||||
|
|
@ -1137,7 +1137,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('i')); // int8
|
||||
oa->write_character(to_char_type('i')); // int8
|
||||
}
|
||||
write_number(static_cast<int8_t>(n));
|
||||
}
|
||||
|
|
@ -1145,7 +1145,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('U')); // uint8
|
||||
oa->write_character(to_char_type('U')); // uint8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -1153,7 +1153,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('I')); // int16
|
||||
oa->write_character(to_char_type('I')); // int16
|
||||
}
|
||||
write_number(static_cast<int16_t>(n));
|
||||
}
|
||||
|
|
@ -1161,7 +1161,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('l')); // int32
|
||||
oa->write_character(to_char_type('l')); // int32
|
||||
}
|
||||
write_number(static_cast<int32_t>(n));
|
||||
}
|
||||
|
|
@ -1169,7 +1169,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('L')); // int64
|
||||
oa->write_character(to_char_type('L')); // int64
|
||||
}
|
||||
write_number(static_cast<int64_t>(n));
|
||||
}
|
||||
|
|
@ -1277,7 +1277,6 @@ class binary_writer
|
|||
|
||||
/*
|
||||
@brief write a number to output input
|
||||
|
||||
@param[in] n number of type @a NumberType
|
||||
@tparam NumberType the type of the number
|
||||
@tparam OutputIsLittleEndian Set to true if output data is
|
||||
|
|
@ -1304,6 +1303,46 @@ class binary_writer
|
|||
oa->write_characters(vec.data(), sizeof(NumberType));
|
||||
}
|
||||
|
||||
// The following to_char_type functions are implement the conversion
|
||||
// between uint8_t and CharType. In case CharType is not unsigned,
|
||||
// such a conversion is required to allow values greater than 128.
|
||||
// See <https://github.com/nlohmann/json/issues/1286> for a discussion.
|
||||
template < typename C = CharType,
|
||||
enable_if_t < std::is_signed<C>::value and std::is_signed<char>::value > * = nullptr >
|
||||
static constexpr CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
return *reinterpret_cast<char*>(&x);
|
||||
}
|
||||
|
||||
template < typename C = CharType,
|
||||
enable_if_t < std::is_signed<C>::value and std::is_unsigned<char>::value > * = nullptr >
|
||||
static CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
static_assert(sizeof(std::uint8_t) == sizeof(CharType), "size of CharType must be equal to std::uint8_t");
|
||||
static_assert(std::is_pod<CharType>::value, "CharType must be POD");
|
||||
CharType result;
|
||||
std::memcpy(&result, &x, sizeof(x));
|
||||
return result;
|
||||
}
|
||||
|
||||
template<typename C = CharType,
|
||||
enable_if_t<std::is_unsigned<C>::value>* = nullptr>
|
||||
static constexpr CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
return x;
|
||||
}
|
||||
|
||||
template < typename InputCharType, typename C = CharType,
|
||||
enable_if_t <
|
||||
std::is_signed<C>::value and
|
||||
std::is_signed<char>::value and
|
||||
std::is_same<char, typename std::remove_cv<InputCharType>::type>::value
|
||||
> * = nullptr >
|
||||
static constexpr CharType to_char_type(InputCharType x) noexcept
|
||||
{
|
||||
return x;
|
||||
}
|
||||
|
||||
private:
|
||||
/// whether we can assume little endianess
|
||||
const bool is_little_endian = binary_reader<BasicJsonType>::little_endianess();
|
||||
|
|
|
|||
|
|
@ -8380,15 +8380,15 @@ class binary_writer
|
|||
{
|
||||
case value_t::null:
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xF6));
|
||||
oa->write_character(to_char_type(0xF6));
|
||||
break;
|
||||
}
|
||||
|
||||
case value_t::boolean:
|
||||
{
|
||||
oa->write_character(j.m_value.boolean
|
||||
? static_cast<CharType>(0xF5)
|
||||
: static_cast<CharType>(0xF4));
|
||||
? to_char_type(0xF5)
|
||||
: to_char_type(0xF4));
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
@ -8405,22 +8405,22 @@ class binary_writer
|
|||
}
|
||||
else if (j.m_value.number_integer <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x18));
|
||||
oa->write_character(to_char_type(0x18));
|
||||
write_number(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_integer <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x19));
|
||||
oa->write_character(to_char_type(0x19));
|
||||
write_number(static_cast<uint16_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_integer <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x1A));
|
||||
oa->write_character(to_char_type(0x1A));
|
||||
write_number(static_cast<uint32_t>(j.m_value.number_integer));
|
||||
}
|
||||
else
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x1B));
|
||||
oa->write_character(to_char_type(0x1B));
|
||||
write_number(static_cast<uint64_t>(j.m_value.number_integer));
|
||||
}
|
||||
}
|
||||
|
|
@ -8435,22 +8435,22 @@ class binary_writer
|
|||
}
|
||||
else if (positive_number <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x38));
|
||||
oa->write_character(to_char_type(0x38));
|
||||
write_number(static_cast<uint8_t>(positive_number));
|
||||
}
|
||||
else if (positive_number <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x39));
|
||||
oa->write_character(to_char_type(0x39));
|
||||
write_number(static_cast<uint16_t>(positive_number));
|
||||
}
|
||||
else if (positive_number <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x3A));
|
||||
oa->write_character(to_char_type(0x3A));
|
||||
write_number(static_cast<uint32_t>(positive_number));
|
||||
}
|
||||
else
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x3B));
|
||||
oa->write_character(to_char_type(0x3B));
|
||||
write_number(static_cast<uint64_t>(positive_number));
|
||||
}
|
||||
}
|
||||
|
|
@ -8465,22 +8465,22 @@ class binary_writer
|
|||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x18));
|
||||
oa->write_character(to_char_type(0x18));
|
||||
write_number(static_cast<uint8_t>(j.m_value.number_unsigned));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x19));
|
||||
oa->write_character(to_char_type(0x19));
|
||||
write_number(static_cast<uint16_t>(j.m_value.number_unsigned));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x1A));
|
||||
oa->write_character(to_char_type(0x1A));
|
||||
write_number(static_cast<uint32_t>(j.m_value.number_unsigned));
|
||||
}
|
||||
else
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x1B));
|
||||
oa->write_character(to_char_type(0x1B));
|
||||
write_number(static_cast<uint64_t>(j.m_value.number_unsigned));
|
||||
}
|
||||
break;
|
||||
|
|
@ -8503,23 +8503,23 @@ class binary_writer
|
|||
}
|
||||
else if (N <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x78));
|
||||
oa->write_character(to_char_type(0x78));
|
||||
write_number(static_cast<uint8_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x79));
|
||||
oa->write_character(to_char_type(0x79));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x7A));
|
||||
oa->write_character(to_char_type(0x7A));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_START
|
||||
else if (N <= (std::numeric_limits<uint64_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x7B));
|
||||
oa->write_character(to_char_type(0x7B));
|
||||
write_number(static_cast<uint64_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_STOP
|
||||
|
|
@ -8541,23 +8541,23 @@ class binary_writer
|
|||
}
|
||||
else if (N <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x98));
|
||||
oa->write_character(to_char_type(0x98));
|
||||
write_number(static_cast<uint8_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x99));
|
||||
oa->write_character(to_char_type(0x99));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x9A));
|
||||
oa->write_character(to_char_type(0x9A));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_START
|
||||
else if (N <= (std::numeric_limits<uint64_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0x9B));
|
||||
oa->write_character(to_char_type(0x9B));
|
||||
write_number(static_cast<uint64_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_STOP
|
||||
|
|
@ -8580,23 +8580,23 @@ class binary_writer
|
|||
}
|
||||
else if (N <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xB8));
|
||||
oa->write_character(to_char_type(0xB8));
|
||||
write_number(static_cast<uint8_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xB9));
|
||||
oa->write_character(to_char_type(0xB9));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xBA));
|
||||
oa->write_character(to_char_type(0xBA));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_START
|
||||
else if (N <= (std::numeric_limits<uint64_t>::max)())
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xBB));
|
||||
oa->write_character(to_char_type(0xBB));
|
||||
write_number(static_cast<uint64_t>(N));
|
||||
}
|
||||
// LCOV_EXCL_STOP
|
||||
|
|
@ -8624,15 +8624,15 @@ class binary_writer
|
|||
{
|
||||
case value_t::null: // nil
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(0xC0));
|
||||
oa->write_character(to_char_type(0xC0));
|
||||
break;
|
||||
}
|
||||
|
||||
case value_t::boolean: // true and false
|
||||
{
|
||||
oa->write_character(j.m_value.boolean
|
||||
? static_cast<CharType>(0xC3)
|
||||
: static_cast<CharType>(0xC2));
|
||||
? to_char_type(0xC3)
|
||||
: to_char_type(0xC2));
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
@ -8651,25 +8651,25 @@ class binary_writer
|
|||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
// uint 8
|
||||
oa->write_character(static_cast<CharType>(0xCC));
|
||||
oa->write_character(to_char_type(0xCC));
|
||||
write_number(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
// uint 16
|
||||
oa->write_character(static_cast<CharType>(0xCD));
|
||||
oa->write_character(to_char_type(0xCD));
|
||||
write_number(static_cast<uint16_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
// uint 32
|
||||
oa->write_character(static_cast<CharType>(0xCE));
|
||||
oa->write_character(to_char_type(0xCE));
|
||||
write_number(static_cast<uint32_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
|
||||
{
|
||||
// uint 64
|
||||
oa->write_character(static_cast<CharType>(0xCF));
|
||||
oa->write_character(to_char_type(0xCF));
|
||||
write_number(static_cast<uint64_t>(j.m_value.number_integer));
|
||||
}
|
||||
}
|
||||
|
|
@ -8684,28 +8684,28 @@ class binary_writer
|
|||
j.m_value.number_integer <= (std::numeric_limits<int8_t>::max)())
|
||||
{
|
||||
// int 8
|
||||
oa->write_character(static_cast<CharType>(0xD0));
|
||||
oa->write_character(to_char_type(0xD0));
|
||||
write_number(static_cast<int8_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_integer >= (std::numeric_limits<int16_t>::min)() and
|
||||
j.m_value.number_integer <= (std::numeric_limits<int16_t>::max)())
|
||||
{
|
||||
// int 16
|
||||
oa->write_character(static_cast<CharType>(0xD1));
|
||||
oa->write_character(to_char_type(0xD1));
|
||||
write_number(static_cast<int16_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_integer >= (std::numeric_limits<int32_t>::min)() and
|
||||
j.m_value.number_integer <= (std::numeric_limits<int32_t>::max)())
|
||||
{
|
||||
// int 32
|
||||
oa->write_character(static_cast<CharType>(0xD2));
|
||||
oa->write_character(to_char_type(0xD2));
|
||||
write_number(static_cast<int32_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_integer >= (std::numeric_limits<int64_t>::min)() and
|
||||
j.m_value.number_integer <= (std::numeric_limits<int64_t>::max)())
|
||||
{
|
||||
// int 64
|
||||
oa->write_character(static_cast<CharType>(0xD3));
|
||||
oa->write_character(to_char_type(0xD3));
|
||||
write_number(static_cast<int64_t>(j.m_value.number_integer));
|
||||
}
|
||||
}
|
||||
|
|
@ -8722,25 +8722,25 @@ class binary_writer
|
|||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
// uint 8
|
||||
oa->write_character(static_cast<CharType>(0xCC));
|
||||
oa->write_character(to_char_type(0xCC));
|
||||
write_number(static_cast<uint8_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
// uint 16
|
||||
oa->write_character(static_cast<CharType>(0xCD));
|
||||
oa->write_character(to_char_type(0xCD));
|
||||
write_number(static_cast<uint16_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
// uint 32
|
||||
oa->write_character(static_cast<CharType>(0xCE));
|
||||
oa->write_character(to_char_type(0xCE));
|
||||
write_number(static_cast<uint32_t>(j.m_value.number_integer));
|
||||
}
|
||||
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
|
||||
{
|
||||
// uint 64
|
||||
oa->write_character(static_cast<CharType>(0xCF));
|
||||
oa->write_character(to_char_type(0xCF));
|
||||
write_number(static_cast<uint64_t>(j.m_value.number_integer));
|
||||
}
|
||||
break;
|
||||
|
|
@ -8765,19 +8765,19 @@ class binary_writer
|
|||
else if (N <= (std::numeric_limits<uint8_t>::max)())
|
||||
{
|
||||
// str 8
|
||||
oa->write_character(static_cast<CharType>(0xD9));
|
||||
oa->write_character(to_char_type(0xD9));
|
||||
write_number(static_cast<uint8_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
// str 16
|
||||
oa->write_character(static_cast<CharType>(0xDA));
|
||||
oa->write_character(to_char_type(0xDA));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
// str 32
|
||||
oa->write_character(static_cast<CharType>(0xDB));
|
||||
oa->write_character(to_char_type(0xDB));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
|
||||
|
|
@ -8800,13 +8800,13 @@ class binary_writer
|
|||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
// array 16
|
||||
oa->write_character(static_cast<CharType>(0xDC));
|
||||
oa->write_character(to_char_type(0xDC));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
// array 32
|
||||
oa->write_character(static_cast<CharType>(0xDD));
|
||||
oa->write_character(to_char_type(0xDD));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
|
||||
|
|
@ -8830,13 +8830,13 @@ class binary_writer
|
|||
else if (N <= (std::numeric_limits<uint16_t>::max)())
|
||||
{
|
||||
// map 16
|
||||
oa->write_character(static_cast<CharType>(0xDE));
|
||||
oa->write_character(to_char_type(0xDE));
|
||||
write_number(static_cast<uint16_t>(N));
|
||||
}
|
||||
else if (N <= (std::numeric_limits<uint32_t>::max)())
|
||||
{
|
||||
// map 32
|
||||
oa->write_character(static_cast<CharType>(0xDF));
|
||||
oa->write_character(to_char_type(0xDF));
|
||||
write_number(static_cast<uint32_t>(N));
|
||||
}
|
||||
|
||||
|
|
@ -8869,7 +8869,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('Z'));
|
||||
oa->write_character(to_char_type('Z'));
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -8879,8 +8879,8 @@ class binary_writer
|
|||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(j.m_value.boolean
|
||||
? static_cast<CharType>('T')
|
||||
: static_cast<CharType>('F'));
|
||||
? to_char_type('T')
|
||||
: to_char_type('F'));
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
|
@ -8907,7 +8907,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('S'));
|
||||
oa->write_character(to_char_type('S'));
|
||||
}
|
||||
write_number_with_ubjson_prefix(j.m_value.string->size(), true);
|
||||
oa->write_characters(
|
||||
|
|
@ -8920,7 +8920,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('['));
|
||||
oa->write_character(to_char_type('['));
|
||||
}
|
||||
|
||||
bool prefix_required = true;
|
||||
|
|
@ -8937,14 +8937,14 @@ class binary_writer
|
|||
if (same_prefix)
|
||||
{
|
||||
prefix_required = false;
|
||||
oa->write_character(static_cast<CharType>('$'));
|
||||
oa->write_character(to_char_type('$'));
|
||||
oa->write_character(first_prefix);
|
||||
}
|
||||
}
|
||||
|
||||
if (use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('#'));
|
||||
oa->write_character(to_char_type('#'));
|
||||
write_number_with_ubjson_prefix(j.m_value.array->size(), true);
|
||||
}
|
||||
|
||||
|
|
@ -8955,7 +8955,7 @@ class binary_writer
|
|||
|
||||
if (not use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(']'));
|
||||
oa->write_character(to_char_type(']'));
|
||||
}
|
||||
|
||||
break;
|
||||
|
|
@ -8965,7 +8965,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('{'));
|
||||
oa->write_character(to_char_type('{'));
|
||||
}
|
||||
|
||||
bool prefix_required = true;
|
||||
|
|
@ -8982,14 +8982,14 @@ class binary_writer
|
|||
if (same_prefix)
|
||||
{
|
||||
prefix_required = false;
|
||||
oa->write_character(static_cast<CharType>('$'));
|
||||
oa->write_character(to_char_type('$'));
|
||||
oa->write_character(first_prefix);
|
||||
}
|
||||
}
|
||||
|
||||
if (use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('#'));
|
||||
oa->write_character(to_char_type('#'));
|
||||
write_number_with_ubjson_prefix(j.m_value.object->size(), true);
|
||||
}
|
||||
|
||||
|
|
@ -9004,7 +9004,7 @@ class binary_writer
|
|||
|
||||
if (not use_count)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('}'));
|
||||
oa->write_character(to_char_type('}'));
|
||||
}
|
||||
|
||||
break;
|
||||
|
|
@ -9042,7 +9042,7 @@ class binary_writer
|
|||
void write_bson_entry_header(const typename BasicJsonType::string_t& name,
|
||||
std::uint8_t element_type)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>(element_type)); // boolean
|
||||
oa->write_character(to_char_type(element_type)); // boolean
|
||||
oa->write_characters(
|
||||
reinterpret_cast<const CharType*>(name.c_str()),
|
||||
name.size() + 1u);
|
||||
|
|
@ -9055,7 +9055,7 @@ class binary_writer
|
|||
const bool value)
|
||||
{
|
||||
write_bson_entry_header(name, 0x08);
|
||||
oa->write_character(value ? static_cast<CharType>(0x01) : static_cast<CharType>(0x00));
|
||||
oa->write_character(value ? to_char_type(0x01) : to_char_type(0x00));
|
||||
}
|
||||
|
||||
/*!
|
||||
|
|
@ -9211,7 +9211,7 @@ class binary_writer
|
|||
write_bson_element(std::to_string(array_index++), el);
|
||||
}
|
||||
|
||||
oa->write_character(static_cast<CharType>(0x00));
|
||||
oa->write_character(to_char_type(0x00));
|
||||
}
|
||||
|
||||
/*!
|
||||
|
|
@ -9337,7 +9337,7 @@ class binary_writer
|
|||
write_bson_element(el.first, el.second);
|
||||
}
|
||||
|
||||
oa->write_character(static_cast<CharType>(0x00));
|
||||
oa->write_character(to_char_type(0x00));
|
||||
}
|
||||
|
||||
//////////
|
||||
|
|
@ -9346,12 +9346,12 @@ class binary_writer
|
|||
|
||||
static constexpr CharType get_cbor_float_prefix(float /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xFA); // Single-Precision Float
|
||||
return to_char_type(0xFA); // Single-Precision Float
|
||||
}
|
||||
|
||||
static constexpr CharType get_cbor_float_prefix(double /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xFB); // Double-Precision Float
|
||||
return to_char_type(0xFB); // Double-Precision Float
|
||||
}
|
||||
|
||||
/////////////
|
||||
|
|
@ -9360,12 +9360,12 @@ class binary_writer
|
|||
|
||||
static constexpr CharType get_msgpack_float_prefix(float /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xCA); // float 32
|
||||
return to_char_type(0xCA); // float 32
|
||||
}
|
||||
|
||||
static constexpr CharType get_msgpack_float_prefix(double /*unused*/)
|
||||
{
|
||||
return static_cast<CharType>(0xCB); // float 64
|
||||
return to_char_type(0xCB); // float 64
|
||||
}
|
||||
|
||||
////////////
|
||||
|
|
@ -9395,7 +9395,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('i')); // int8
|
||||
oa->write_character(to_char_type('i')); // int8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -9403,7 +9403,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('U')); // uint8
|
||||
oa->write_character(to_char_type('U')); // uint8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -9411,7 +9411,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('I')); // int16
|
||||
oa->write_character(to_char_type('I')); // int16
|
||||
}
|
||||
write_number(static_cast<int16_t>(n));
|
||||
}
|
||||
|
|
@ -9419,7 +9419,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('l')); // int32
|
||||
oa->write_character(to_char_type('l')); // int32
|
||||
}
|
||||
write_number(static_cast<int32_t>(n));
|
||||
}
|
||||
|
|
@ -9427,7 +9427,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('L')); // int64
|
||||
oa->write_character(to_char_type('L')); // int64
|
||||
}
|
||||
write_number(static_cast<int64_t>(n));
|
||||
}
|
||||
|
|
@ -9448,7 +9448,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('i')); // int8
|
||||
oa->write_character(to_char_type('i')); // int8
|
||||
}
|
||||
write_number(static_cast<int8_t>(n));
|
||||
}
|
||||
|
|
@ -9456,7 +9456,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('U')); // uint8
|
||||
oa->write_character(to_char_type('U')); // uint8
|
||||
}
|
||||
write_number(static_cast<uint8_t>(n));
|
||||
}
|
||||
|
|
@ -9464,7 +9464,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('I')); // int16
|
||||
oa->write_character(to_char_type('I')); // int16
|
||||
}
|
||||
write_number(static_cast<int16_t>(n));
|
||||
}
|
||||
|
|
@ -9472,7 +9472,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('l')); // int32
|
||||
oa->write_character(to_char_type('l')); // int32
|
||||
}
|
||||
write_number(static_cast<int32_t>(n));
|
||||
}
|
||||
|
|
@ -9480,7 +9480,7 @@ class binary_writer
|
|||
{
|
||||
if (add_prefix)
|
||||
{
|
||||
oa->write_character(static_cast<CharType>('L')); // int64
|
||||
oa->write_character(to_char_type('L')); // int64
|
||||
}
|
||||
write_number(static_cast<int64_t>(n));
|
||||
}
|
||||
|
|
@ -9588,7 +9588,6 @@ class binary_writer
|
|||
|
||||
/*
|
||||
@brief write a number to output input
|
||||
|
||||
@param[in] n number of type @a NumberType
|
||||
@tparam NumberType the type of the number
|
||||
@tparam OutputIsLittleEndian Set to true if output data is
|
||||
|
|
@ -9615,6 +9614,46 @@ class binary_writer
|
|||
oa->write_characters(vec.data(), sizeof(NumberType));
|
||||
}
|
||||
|
||||
// The following to_char_type functions are implement the conversion
|
||||
// between uint8_t and CharType. In case CharType is not unsigned,
|
||||
// such a conversion is required to allow values greater than 128.
|
||||
// See <https://github.com/nlohmann/json/issues/1286> for a discussion.
|
||||
template < typename C = CharType,
|
||||
enable_if_t < std::is_signed<C>::value and std::is_signed<char>::value > * = nullptr >
|
||||
static constexpr CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
return *reinterpret_cast<char*>(&x);
|
||||
}
|
||||
|
||||
template < typename C = CharType,
|
||||
enable_if_t < std::is_signed<C>::value and std::is_unsigned<char>::value > * = nullptr >
|
||||
static CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
static_assert(sizeof(std::uint8_t) == sizeof(CharType), "size of CharType must be equal to std::uint8_t");
|
||||
static_assert(std::is_pod<CharType>::value, "CharType must be POD");
|
||||
CharType result;
|
||||
std::memcpy(&result, &x, sizeof(x));
|
||||
return result;
|
||||
}
|
||||
|
||||
template<typename C = CharType,
|
||||
enable_if_t<std::is_unsigned<C>::value>* = nullptr>
|
||||
static constexpr CharType to_char_type(std::uint8_t x) noexcept
|
||||
{
|
||||
return x;
|
||||
}
|
||||
|
||||
template < typename InputCharType, typename C = CharType,
|
||||
enable_if_t <
|
||||
std::is_signed<C>::value and
|
||||
std::is_signed<char>::value and
|
||||
std::is_same<char, typename std::remove_cv<InputCharType>::type>::value
|
||||
> * = nullptr >
|
||||
static constexpr CharType to_char_type(InputCharType x) noexcept
|
||||
{
|
||||
return x;
|
||||
}
|
||||
|
||||
private:
|
||||
/// whether we can assume little endianess
|
||||
const bool is_little_endian = binary_reader<BasicJsonType>::little_endianess();
|
||||
|
|
|
|||
Loading…
Reference in a new issue