Function StripTrailingWhitespace

be/src/gutil/strings/strip.cc:335–341

}

void StripTrailingWhitespace(string* const s) {
  string::size_type i;
  for (i = s->size(); i > 0 && ascii_isspace((*s)[i - 1]); --i) {
  }

  s->resize(i);
}

// ----------------------------------------------------------------------
// TrimRunsInString