Function usage

src/chroot.c:178–216

}

void
usage (int status)
{
  if (status != EXIT_SUCCESS)
    emit_try_help ();
  else
    {
      printf (_("\
Usage: %s [OPTION]... NEWROOT [COMMAND [ARG]...]\n"), program_name);

      fputs (_("\
Run COMMAND with root directory set to NEWROOT.\n\
\n\
"), stdout);

      oputs (_("\
      --groups=G_LIST\n\
         specify supplementary groups as g1,g2,..,gN\n\
"));
      oputs (_("\
      --userspec=USER:GROUP\n\
         specify user and group (ID or name) to use\n\
"));
      oprintf (_("\
      --skip-chdir\n\
         do not change working directory to %s\n\
"), quoteaf ("/"));

      oputs (HELP_OPTION_DESCRIPTION);
      oputs (VERSION_OPTION_DESCRIPTION);
      fputs (_("\
\n\
If no command is given, run '\"$SHELL\" -i' (default: '/bin/sh -i').\n\
"), stdout);
      emit_exec_status (PROGRAM_NAME);
      emit_ancillary_info (PROGRAM_NAME);
    }
  exit (status);
}

int
main (int argc, char **argv)