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- // filesystem tut6b.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 <iostream>
- #include <exception>
- #include <boost/filesystem.hpp>
- using namespace boost::filesystem;
- int main(int argc, char* argv[])
- {
- if (argc < 2)
- {
- std::cout << "Usage: tut6b path\n";
- return 1;
- }
- try
- {
- for (recursive_directory_iterator it (argv[1]);
- it != recursive_directory_iterator();
- )
- {
- for (int i = 0; i <= it.level(); ++i)
- std::cout << " ";
- std::cout << it->path() << '\n';
- try { ++it; }
- catch (const filesystem_error& ex)
- {
- std::cout << "************* filesystem_error *****************\n";
- std::cout << ex.what() << '\n';
- }
- }
- }
-
- catch (const std::exception& ex)
- {
- std::cout << "************* exception *****************\n";
- std::cout << ex.what() << '\n';
- }
- return 0;
- }
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