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new unified json.hpp generated with make amalgamate

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This commit is contained in:
Jonathan Dumaresq 2018-12-12 10:19:22 -05:00
parent ef283e0cf8
commit fa7f1a524e
1 changed files with 24 additions and 21 deletions
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45
single_include/nlohmann/json.hpp
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@ -55,7 +55,6 @@ SOFTWARE.
#include <memory> // allocator #include <memory> // allocator
#include <string> // string #include <string> // string
#include <vector> // vector #include <vector> // vector
#include <cstdio>
/*! /*!
@brief namespace for Niels Lohmann @brief namespace for Niels Lohmann
@ -2059,6 +2058,7 @@ constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value;
#include <string> // string, char_traits #include <string> // string, char_traits
#include <type_traits> // enable_if, is_base_of, is_pointer, is_integral, remove_pointer #include <type_traits> // enable_if, is_base_of, is_pointer, is_integral, remove_pointer
#include <utility> // pair, declval #include <utility> // pair, declval
#include <cstdio> //FILE *
// #include <nlohmann/detail/macro_scope.hpp> // #include <nlohmann/detail/macro_scope.hpp>
@ -2095,6 +2095,27 @@ struct input_adapter_protocol
/// a type to simplify interfaces /// a type to simplify interfaces
using input_adapter_t = std::shared_ptr<input_adapter_protocol>; using input_adapter_t = std::shared_ptr<input_adapter_protocol>;
/*!
Input adapter for stdio file access. This adapter read only 1 byte and do not use any
buffer. This adapter is a very low level adapter. This adapter
*/
class file_input_adapter : public input_adapter_protocol
{
public:
explicit file_input_adapter(const FILE* file) noexcept
: file(file)
{}
std::char_traits<char>::int_type get_character() noexcept override
{
return fgetc(const_cast<FILE*>(file));
}
private:
/// the file pointer to read from
const FILE* file;
};
/*! /*!
Input adapter for a (caching) istream. Ignores a UFT Byte Order Mark at Input adapter for a (caching) istream. Ignores a UFT Byte Order Mark at
beginning of input. Does not support changing the underlying std::streambuf beginning of input. Does not support changing the underlying std::streambuf
@ -2286,22 +2307,6 @@ struct wide_string_input_helper<WideStringType, 2>
} }
}; };
class file_input_adapter : public input_adapter_protocol
{
public:
explicit file_input_adapter(const FILE *file) noexcept
: file(file)
{}
std::char_traits<char>::int_type get_character() noexcept override
{
return fgetc(const_cast<FILE *>(file));
}
private:
/// the file pointer to read from
const FILE * file;
};
template<typename WideStringType> template<typename WideStringType>
class wide_string_input_adapter : public input_adapter_protocol class wide_string_input_adapter : public input_adapter_protocol
{ {
@ -2353,7 +2358,8 @@ class input_adapter
{ {
public: public:
// native support // native support
input_adapter(FILE* file)
: ia(std::make_shared<file_input_adapter>(file)) {}
/// input adapter for input stream /// input adapter for input stream
input_adapter(std::istream& i) input_adapter(std::istream& i)
: ia(std::make_shared<input_stream_adapter>(i)) {} : ia(std::make_shared<input_stream_adapter>(i)) {}
@ -2371,9 +2377,6 @@ class input_adapter
input_adapter(const std::u32string& ws) input_adapter(const std::u32string& ws)
: ia(std::make_shared<wide_string_input_adapter<std::u32string>>(ws)) {} : ia(std::make_shared<wide_string_input_adapter<std::u32string>>(ws)) {}
input_adapter(const FILE *file)
: ia(std::make_shared<file_input_adapter>(file)) {}
/// input adapter for buffer /// input adapter for buffer
template<typename CharT, template<typename CharT,
typename std::enable_if< typename std::enable_if<