arch/all-pc/boot/grub2-aros/grub-core/commands/arc/lsdev.c

   1 /*
   2  *  GRUB  --  GRand Unified Bootloader
   3  *  Copyright (C) 2011  Free Software Foundation, Inc.
   4  *
   5  *  GRUB is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  GRUB is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include <grub/dl.h>
  20 #include <grub/misc.h>
  21 #include <grub/command.h>
  22 #include <grub/i18n.h>
  23 #include <grub/arc/arc.h>
  24
  25 GRUB_MOD_LICENSE ("GPLv3+");
  26
  27 /* Helper for grub_cmd_lsdev.  */
  28 static int
  29 grub_cmd_lsdev_iter (const char *name,
  30                      const struct grub_arc_component *comp __attribute__ ((unused)),
  31                      void *data __attribute__ ((unused)))
  32 {
  33   grub_printf ("%s\n", name);
  34   return 0;
  35 }
  36
  37 static grub_err_t
  38 grub_cmd_lsdev (grub_command_t cmd __attribute__ ((unused)),
  39                 int argc __attribute__ ((unused)),
  40                 char **args __attribute__ ((unused)))
  41 {
  42   grub_arc_iterate_devs (grub_cmd_lsdev_iter, 0, 0);
  43   return 0;
  44 }
  45
  46 static grub_command_t cmd;
  47
  48 GRUB_MOD_INIT(lsdev)
  49 {
  50   cmd = grub_register_command ("lsdev", grub_cmd_lsdev, "",
  51                               N_("List devices."));
  52 }
  53
  54 GRUB_MOD_FINI(lsdev)
  55 {
  56   grub_unregister_command (cmd);
  57 }