rocksdb/util/string_util.h

//  Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
//  This source code is licensed under the BSD-style license found in the
//  LICENSE file in the root directory of this source tree. An additional grant
//  of patent rights can be found in the PATENTS file in the same directory.
//

#pragma once

#include <sstream>
#include <string>
#include <vector>

namespace rocksdb {

extern std::vector<std::string> StringSplit(const std::string& arg, char delim);

template <typename T>
inline std::string ToString(T value) {
#if !(defined OS_ANDROID) && !(defined CYGWIN) && !(defined OS_FREEBSD)
  return std::to_string(value);
#else
  // Andorid or cygwin doesn't support all of C++11, std::to_string() being
  // one of the not supported features.
  std::ostringstream os;
  os << value;
  return os.str();
#endif
}

}  // namespace rocksdb