#include "shell.hpp"

// print a list of entries in the curent directory.  
// resolve symbolic links, and mark directories with /
void shell::c_ls (std::string args)
{
  // get the list
  // FIXME FILL LIST
  // (the current dir object is a member and called cwd_)
  std::vector <std::string> entries;
  

  // iterate over children
  for ( std::size_t i = 0; i < entries.size (); ++i )
  {
    std::cout << "  " << entries[i];

    // check if child is directory, mark it
    if ( /* FIXME: check for directory */ 0 )
    {
      std::cout << "/";
    }

    // if child is link, print link target
    if ( /* FIXME: check for link */ 0 )
    {
      std::cout << " -> " << /* FIXME: get link target */ "";
    }

    std::cout << std::endl;

    // FIXME: more could be done here, e.g. checking for file 
    // sizes, recursive listings etc.  That is left as an
    // excercise to the reader ;-)
  }

  // that it!
  return;
}