boost::filesystem的文件遍历
#include "boost/filesystem/operations.hpp"
#include "boost/filesystem/path.hpp"
#include <iostream>
using namespace std;
namespace fs = boost::filesystem;
void PrintAllFile(fs::path &full_path);
int main( int argc, char* argv[] )
{
fs::path full_path( "D:\\" ,fs::native);
PrintAllFile(full_path);
}
void PrintAllFile(fs::path &full_path)
{
if(fs::exists(full_path))
{
fs::directory_iterator item_begin(full_path);
fs::directory_iterator item_end;
for( ;item_begin != item_end; item_begin++)
{
if(fs::is_directory(*item_begin))
{
cout <<item_begin->native_file_string()<<"\t[dir]"<<endl;
PrintAllFile(*item_begin);
}
else
{
cout <<item_begin->native_file_string()<<endl;
}
}
}
}
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