Function StrCat

be/src/gutil/strings/strcat.h:128–134

Support 9 or more arguments

// Support 9 or more arguments
inline string StrCat(const AlphaNum &a, const AlphaNum &b, const AlphaNum &c,
                     const AlphaNum &d, const AlphaNum &e, const AlphaNum &f,
                     const AlphaNum &g, const AlphaNum &h, const AlphaNum &i) {
  const AlphaNum* null_alphanum = NULL;
  return strings::internal::StrCatNineOrMore(&a, &b, &c, &d, &e, &f, &g, &h, &i,
                                             null_alphanum);
}

inline string StrCat(const AlphaNum &a, const AlphaNum &b, const AlphaNum &c,
                     const AlphaNum &d, const AlphaNum &e, const AlphaNum &f,