Recursive file search using C++ MFC?

Question

What is the cleanest way to recursively search for files using C++ and MFC?

EDIT: Do any of these solutions offer the ability to use multiple filters through one pas

Answer 1

I know it is not your question, but it is also easy to to without recursion by using a CStringArray

void FindFiles(CString srcFolder)
{   
  CStringArray dirs;
  dirs.Add(srcFolder + "\\*.*");

  while(dirs.GetSize() > 0) {
     CString dir = dirs.GetAt(0);
     dirs.RemoveAt(0);

     CFileFind ff;
     BOOL good = ff.FindFile(dir);

     while(good) {
        good = ff.FindNextFile();
        if(!ff.IsDots()) {
          if(!ff.IsDirectory()) {
             //process file
          } else {
             //new directory (and not . or ..)
             dirs.InsertAt(0,nd + "\\*.*");
          }
        }
     }
     ff.Close();
  }
}