L1GlobalTriggerFunctions.h

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#ifndef GlobalTrigger_L1GlobalTriggerFunctions_h
#define GlobalTrigger_L1GlobalTriggerFunctions_h

#include <string>
#include <vector>

#include <fstream>
#include <iostream>
#include <sstream>

int factorial(int n);

bool hexStringToInt64(const std::string &, std::vector<unsigned long long> &);

template <class T>
bool stringToNumber(T &tmpl, const std::string &str, std::ios_base &(*f)(std::ios_base &)) {
  std::istringstream iss(str);
  return !(iss >> f >> tmpl).fail();
}

#endif /*GlobalTrigger_L1GlobalTriggerFunctions_h*/