Function StreamWideCharsToMessage

tests/external/gmock-1.7.0/gtest/src/gtest.cc:888–900

Converts an array of wide chars to a narrow string using the UTF-8 encoding, and streams the result to the given Message object.

// Converts an array of wide chars to a narrow string using the UTF-8
// encoding, and streams the result to the given Message object.
static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
                                     Message* msg) {
  for (size_t i = 0; i != length; ) {  // NOLINT
    if (wstr[i] != L'\0') {
      *msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
      while (i != length && wstr[i] != L'\0')
        i++;
    } else {
      *msg << '\0';
      i++;
    }
  }
}

#endif  // GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING