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  1. //  filesystem/string_file.hpp  --------------------------------------------------------//
  2.  
  3. //  Copyright Beman Dawes 2015
  4.  
  5. //  Distributed under the Boost Software License, Version 1.0.
  6. //  See http://www.boost.org/LICENSE_1_0.txt
  7.  
  8. //  Library home page: http://www.boost.org/libs/filesystem
  9.  
  10. #ifndef BOOST_FILESYSTEM_STRING_FILE_HPP
  11. #define BOOST_FILESYSTEM_STRING_FILE_HPP
  12.  
  13. #include <string>
  14. #include <boost/filesystem/fstream.hpp>
  15. #include <boost/filesystem/operations.hpp>
  16.  
  17. namespace mars_boost {} namespace boost = mars_boost; namespace mars_boost
  18. {
  19. namespace filesystem
  20. {
  21. inline
  22. void save_string_file(const path& p, const std::string& str)
  23. {
  24.   ofstream file;
  25.   file.exceptions(std::ofstream::failbit | std::ofstream::badbit);
  26.   file.open(p, std::ios_base::binary);
  27.   file.write(str.c_str(), str.size());
  28. }
  29.  
  30. inline
  31. void load_string_file(const path& p, std::string& str)
  32. {
  33.   ifstream file;
  34.   file.exceptions(std::ifstream::failbit | std::ifstream::badbit);
  35.   file.open(p, std::ios_base::binary);
  36.   std::size_t sz = static_cast<std::size_t>(file_size(p));
  37.   str.resize(sz, '\0');
  38.   file.read(&str[0], sz);
  39. }
  40. }  // namespace filesystem
  41. }  // namespace mars_boost
  42.  
  43. #endif  // include guard
  44.  
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