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- // filesystem tut5.cpp ---------------------------------------------------------------//
- // Copyright Beman Dawes 2010
- // Distributed under the Boost Software License, Version 1.0.
- // See http://www.boost.org/LICENSE_1_0.txt
- // Library home page: http://www.boost.org/libs/filesystem
- #include <boost/filesystem/fstream.hpp>
- #include <string>
- #include <list>
- namespace fs = boost::filesystem;
- int main()
- {
- // \u263A is "Unicode WHITE SMILING FACE = have a nice day!"
- std::string narrow_string ("smile2");
- std::wstring wide_string (L"smile2\u263A");
- std::list<char> narrow_list;
- narrow_list.push_back('s');
- narrow_list.push_back('m');
- narrow_list.push_back('i');
- narrow_list.push_back('l');
- narrow_list.push_back('e');
- narrow_list.push_back('3');
- std::list<wchar_t> wide_list;
- wide_list.push_back(L's');
- wide_list.push_back(L'm');
- wide_list.push_back(L'i');
- wide_list.push_back(L'l');
- wide_list.push_back(L'e');
- wide_list.push_back(L'3');
- wide_list.push_back(L'\u263A');
- { fs::ofstream f("smile"); }
- { fs::ofstream f(L"smile\u263A"); }
- { fs::ofstream f(narrow_string); }
- { fs::ofstream f(wide_string); }
- { fs::ofstream f(narrow_list); }
- { fs::ofstream f(wide_list); }
- narrow_list.pop_back();
- narrow_list.push_back('4');
- wide_list.pop_back();
- wide_list.pop_back();
- wide_list.push_back(L'4');
- wide_list.push_back(L'\u263A');
- { fs::ofstream f(fs::path(narrow_list.begin(), narrow_list.end())); }
- { fs::ofstream f(fs::path(wide_list.begin(), wide_list.end())); }
- return 0;
- }
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