977ed18d
 Hu Chunming
提交三方库
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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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