From c2e175763c7fb4137fc0b8ce6c07fc5e5a9928df Mon Sep 17 00:00:00 2001 From: Niels Lohmann Date: Thu, 25 Oct 2018 22:47:08 +0200 Subject: [PATCH] :ok_hand: added another conversion function #1315 --- include/nlohmann/detail/output/binary_writer.hpp | 11 +++++++++++ single_include/nlohmann/json.hpp | 11 +++++++++++ 2 files changed, 22 insertions(+) diff --git a/include/nlohmann/detail/output/binary_writer.hpp b/include/nlohmann/detail/output/binary_writer.hpp index 133b60f8..4e969158 100644 --- a/include/nlohmann/detail/output/binary_writer.hpp +++ b/include/nlohmann/detail/output/binary_writer.hpp @@ -965,6 +965,17 @@ class binary_writer return x; } + template < typename InputCharType, typename C = CharType, + enable_if_t < + std::is_signed::value and + std::is_signed::value and + std::is_same::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::little_endianess(); diff --git a/single_include/nlohmann/json.hpp b/single_include/nlohmann/json.hpp index 2fd5144e..d11c07d9 100644 --- a/single_include/nlohmann/json.hpp +++ b/single_include/nlohmann/json.hpp @@ -9010,6 +9010,17 @@ class binary_writer return x; } + template < typename InputCharType, typename C = CharType, + enable_if_t < + std::is_signed::value and + std::is_signed::value and + std::is_same::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::little_endianess();