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BSON: support objects with int32 members

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This commit is contained in:
Julian Becker 2018-09-15 11:54:17 +02:00
parent c5ef023171
commit 7ee361f7ad
4 changed files with 72 additions and 0 deletions
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10
include/nlohmann/detail/input/binary_reader.hpp
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@ -203,6 +203,16 @@ class binary_reader
sax->boolean(static_cast<bool>(get()));
}
break;
case 0x10: // int32
{
string_t key;
get_bson_cstr(key);
sax->key(key);
std::int32_t value;
get_number_little_endian(value);
sax->number_integer(static_cast<std::int32_t>(value));
}
break;
case 0x0A: // null
{
string_t key;

14
include/nlohmann/detail/output/binary_writer.hpp
View file

@ -721,6 +721,18 @@ class binary_writer
return /*id*/ 1ul + name.size() + 1ul;
}
std::size_t write_bson_integer(const typename BasicJsonType::string_t& name, const BasicJsonType& j)
{
oa->write_character(static_cast<CharType>(0x10)); // int32
oa->write_characters(
reinterpret_cast<const CharType*>(name.c_str()),
name.size() + 1u);
write_number_little_endian(static_cast<std::int32_t>(j.m_value.number_integer));
return /*id*/ 1ul + name.size() + 1ul + sizeof(std::int32_t);
}
std::size_t write_bson_object_entry(const typename BasicJsonType::string_t& name, const BasicJsonType& j)
{
switch (j.type())
@ -732,6 +744,8 @@ class binary_writer
return write_bson_boolean(name, j);
case value_t::number_float:
return write_bson_double(name, j);
case value_t::number_integer:
return write_bson_integer(name, j);
case value_t::string:
return write_bson_string(name, j);
case value_t::null: