Function main

src/cp.c:1028–1336

}

int
main (int argc, char **argv)
{
  bool make_backups = false;
  char const *backup_suffix = NULL;
  char *version_control_string = NULL;
  struct cp_options x;
  bool copy_contents = false;
  char *target_directory = NULL;
  bool no_target_directory = false;
  char const *scontext = NULL;

  initialize_main (&argc, &argv);
  set_program_name (argv[0]);
  setlocale (LC_ALL, "");
  bindtextdomain (PACKAGE, LOCALEDIR);
  textdomain (PACKAGE);

  atexit (close_stdin);

  selinux_enabled = (0 < is_selinux_enabled ());
  cp_option_init (&x);

  int c;
  while ((c = getopt_long (argc, argv, "abdfHilLnprst:uvxPRS:TZ",
                           long_opts, NULL))
         != -1)
    {
      switch (c)
        {
        case SPARSE_OPTION:
          x.sparse_mode = XARGMATCH ("--sparse", optarg,
                                     sparse_type_string, sparse_type);
          break;

        case REFLINK_OPTION:
          if (optarg == NULL)
            x.reflink_mode = REFLINK_ALWAYS;
          else
            x.reflink_mode = XARGMATCH ("--reflink", optarg,
                                       reflink_type_string, reflink_type);
          break;

        case 'a':
          /* Like -dR --preserve=all with reduced failure diagnostics.  */
          x.dereference = DEREF_NEVER;
          x.preserve_links = true;
          x.preserve_ownership = true;
          x.preserve_mode = true;
          x.preserve_timestamps = true;
          x.require_preserve = true;
          if (selinux_enabled)
             x.preserve_security_context = true;
          x.preserve_xattr = true;
          x.reduce_diagnostics = true;
          x.recursive = true;
          break;