TString LStrip(const TString& input, TString symbols) { size_t b = input.find_first_not_of(symbols); if (b != TString::npos) { return input.substr(b, TString::npos); } else { return input; } }
TString Strip(const TString& input) { size_t b = input.find_first_not_of(' '); if (b == TString::npos) b = 0; return input.substr(b, input.find_last_not_of(' ') + 1 - b); }