Function StripTail

graphlearn/src/common/string/string_tool.cc:84–89

}

void StripTail(std::string* s) {
  std::string::size_type i = s->size();
  for (; i > 0 && ::isspace((*s)[i - 1]); --i) {
  }
  s->resize(i);
}

void StripContext(std::string* s) {
  StripTail(s);