977ed18d
 Hu Chunming
提交三方库
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// filesystem example stems.cpp ------------------------------------------------------//
// Copyright Beman Dawes 2011
// 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.hpp>
#include <iostream>
int main(int argc, char* argv[])
{
if (argc < 2)
{
std::cout << "Usage: stems <path>\n";
return 1;
}
boost::filesystem::path p(argv[1]), name(p.filename());
for (;;)
{
std::cout << "filename " << name << " has stem " << name.stem()
<< " and extension " << name.extension() << "\n";
if (name.stem().empty() || name.extension().empty())
return 0;
name = name.stem();
}
}
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