Function WriteUnicodeCharacter

src/butil/strings/utf_string_conversion_utils.h:74–78

Appends the given UTF-32 character to the given 32-bit string. Returns the number of 32-bit values written.

// Appends the given UTF-32 character to the given 32-bit string.  Returns the
// number of 32-bit values written.
inline size_t WriteUnicodeCharacter(uint32_t code_point, std::wstring* output) {
  // This is the easy case, just append the character.
  output->push_back(code_point);
  return 1;
}
#endif  // defined(WCHAR_T_IS_UTF32)

// Generalized Unicode converter -----------------------------------------------