moneystr.h raw

   1  // Copyright (c) 2009-2010 Satoshi Nakamoto
   2  // Copyright (c) 2009-present The Bitcoin Core developers
   3  // Distributed under the MIT software license, see the accompanying
   4  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
   5  
   6  /**
   7   * Money parsing/formatting utilities.
   8   */
   9  #ifndef BITCOIN_UTIL_MONEYSTR_H
  10  #define BITCOIN_UTIL_MONEYSTR_H
  11  
  12  #include <consensus/amount.h>
  13  
  14  #include <optional>
  15  #include <string>
  16  
  17  /* Do not use these functions to represent or parse monetary amounts to or from
  18   * JSON but use AmountFromValue and ValueFromAmount for that.
  19   */
  20  std::string FormatMoney(CAmount n);
  21  /** Parse an amount denoted in full coins. E.g. "0.0034" supplied on the command line. **/
  22  std::optional<CAmount> ParseMoney(const std::string& str);
  23  
  24  #endif // BITCOIN_UTIL_MONEYSTR_H
  25