mirror of
https://github.com/nlohmann/json.git
synced 2026-09-05 15:57:58 +00:00
Niels Lohmann
e614d61e6c
Three points from @gregmarr's review: put_chars() is gone. It was the only entry point taking a bare pointer and a count, and it existed only so put_string() and put_buffer() had something to delegate to. Its body now lives in put_string(), and put_buffer() is put_string(buffer, 0, length) - std::array already carries data() and size(), so it satisfies the same interface a string does. Nothing appends characters without a bound any more. dump_escaped()'s documentation block was duplicated. The dispatcher was inserted between the original comment and the function it described, and the comment was copied rather than split. The worker now has its own short comment saying why ensure_ascii is a template parameter. The local in dump_byte() is deliberate, and is now documented as such: writing through write_buffer[] is a char write, which may alias any object, so with write_buffer_pos updated in place the compiler must reload and store it around every digit. Measured on a dump of a 4 MiB binary value, 18.0 ms without the local against 7.4 ms with it. Output is unchanged: byte-identical dumps across 77 files in compact, pretty, ensure_ascii, pretty+ascii, indent 600 and tab-indent form. Signed-off-by: Niels Lohmann <mail@nlohmann.me>