cfs/src/perfutil/Util.cc
/**
 * Split a string by the given single-character delimiter, and return the split
 * pieces into an std::vector<std::string>.
 */
Split a string by the given single-character delimiter, and return the split
pieces into an std::vector.
Split a string by the given single - character delimiter and return the split pieces into an std :: vector .
std::vector<std::string>
split(const std::string& s, char delim) {
  std::vector<std::string> elems;
  split(s, delim, elems);
  return elems;
}
std :: vector < std :: string > split ( const std :: string & s , char delim ) { std :: vector < std :: string > elems ; split ( s , delim , elems ) ; return elems ; }
Split a string by the given single-character delimiter, and return the split
 pieces into an std::vector<std::string>.
Split a string by the given single - character delimiter and return the split pieces into an std :: vector<std :: string > .