Util.hh

/* *
 * 4crypt - Memory-Hard Symmetric File Encryption Program
 * Copyright (C) 2025 Stuart Calder
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef FOURCRYPT_UTIL_HH
#define FOURCRYPT_UTIL_HH
#include <SSC/Macro.h>
#define R_ SSC_RESTRICT

namespace fourcrypt
 {
  uint8_t
  parse_memory(const char* R_ cstr, const size_t len);

  uint8_t
  parse_iterations(const char* R_ cstr, const size_t len);

  uint64_t
  parse_integer(const char* R_ cstr, const size_t len);
 }
#undef R_
#endif