strfmt.hpp

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/*
 * Copyright 2017 Nico Reißmann <nico.reissmann@gmail.com>
 * See COPYING for terms of redistribution.
 */
 
#ifndef JLM_UTIL_STRFMT_HPP
#define JLM_UTIL_STRFMT_HPP
 
#include <sstream>
 
namespace jlm::util
{
 
template<typename... Args>
static inline void
format_to_stream(std::ostream & os, Args... args);
 
template<typename Arg>
static inline void
format_to_stream(std::ostream & os, const Arg & arg)
{
  os << arg;
}
 
template<typename Arg, typename... Args>
static inline void
format_to_stream(std::ostream & os, const Arg & arg, Args... args)
{
  os << arg;
  format_to_stream(os, args...);
}
 
template<typename... Args>
static inline std::string
strfmt(Args... args)
{
  std::ostringstream os;
  format_to_stream(os, args...);
  return os.str();
}
 
std::string
CreateRandomAlphanumericString(std::size_t length);
 
}
 
#endif