17958                             string_buffer[bytes++] = '\\';
17959                             string_buffer[bytes++] = 'b';
17965                             string_buffer[bytes++] = '\\';
17966                             string_buffer[bytes++] = 't';
17972                             string_buffer[bytes++] = '\\';
17973                             string_buffer[bytes++] = 'n';
17979                             string_buffer[bytes++] = '\\';
17980                             string_buffer[bytes++] = 'f';
17986                             string_buffer[bytes++] = '\\';
17987                             string_buffer[bytes++] = 'r';
17993                             string_buffer[bytes++] = '\\';
17994                             string_buffer[bytes++] = '\"';
18000                             string_buffer[bytes++] = '\\';
18001                             string_buffer[bytes++] = '\\';
18014 …                      static_cast<void>((std::snprintf)(string_buffer.data() + bytes, 7, "\\u%04x",
18021 …              static_cast<void>((std::snprintf)(string_buffer.data() + bytes, 13, "\\u%04x\\u%04x",
18031                                 string_buffer[bytes++] = s[i];
18040                     if (string_buffer.size() - bytes < 13)
18042                         o->write_characters(string_buffer.data(), bytes);
18082                                     string_buffer[bytes++] = '\\';
18083                                     string_buffer[bytes++] = 'u';
18084                                     string_buffer[bytes++] = 'f';
18085                                     string_buffer[bytes++] = 'f';
18086                                     string_buffer[bytes++] = 'f';
18087                                     string_buffer[bytes++] = 'd';
18091 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xEF');
18092 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xBF');
18093 …         string_buffer[bytes++] = detail::binary_writer<BasicJsonType, char>::to_char_type('\xBD');
18099                                 if (string_buffer.size() - bytes < 13)
18101                                     o->write_characters(string_buffer.data(), bytes);
18126                         string_buffer[bytes++] = s[i];
18140                 o->write_characters(string_buffer.data(), bytes);
18156                     o->write_characters(string_buffer.data(), bytes_after_last_accept);
18163                     o->write_characters(string_buffer.data(), bytes_after_last_accept);
18521     std::array<char, 512> string_buffer{{}};  member in nlohmann::detail::serializer