static grub_err_t grub_ls_list_devices (int longlist) { grub_device_iterate (grub_ls_print_devices, &longlist); grub_xputs ("\n"); #if 0 { grub_net_app_level_t proto; int first = 1; FOR_NET_APP_LEVEL (proto) { if (first) grub_puts_ (N_ ("Network protocols:")); first = 0; grub_printf ("%s ", proto->name); } grub_xputs ("\n"); } #endif grub_refresh (); return 0; }
static grub_err_t grub_ls_list_devices (int longlist) { auto int grub_ls_print_devices (const char *name); int grub_ls_print_devices (const char *name) { if (longlist) grub_normal_print_device_info (name); else grub_printf ("(%s) ", name); return 0; } grub_device_iterate (grub_ls_print_devices); grub_xputs ("\n"); #if 0 { grub_net_app_level_t proto; int first = 1; FOR_NET_APP_LEVEL (proto) { if (first) grub_puts_ (N_ ("Network protocols:")); first = 0; grub_printf ("%s ", proto->name); } grub_xputs ("\n"); } #endif grub_refresh (); return 0; }
static grub_err_t grub_cmd_nativedisk (grub_command_t cmd __attribute__ ((unused)), int argc, char **args_in) { char *uuid_root = 0, *uuid_prefix, *prefdev = 0; const char *prefix = 0; const char *path_prefix = 0; int mods_loaded = 0; grub_dl_t *mods; const char **args; int i; if (argc == 0) { argc = ARRAY_SIZE (modnames_def); args = modnames_def; } else args = (const char **) args_in; prefix = grub_env_get ("prefix"); if (! prefix) return grub_error (GRUB_ERR_FILE_NOT_FOUND, N_("variable `%s' isn't set"), "prefix"); if (prefix) path_prefix = (prefix[0] == '(') ? grub_strchr (prefix, ')') : NULL; if (path_prefix) path_prefix++; else path_prefix = prefix; mods = grub_malloc (argc * sizeof (mods[0])); if (!mods) return grub_errno; if (get_uuid (NULL, &uuid_root, 0)) return grub_errno; prefdev = grub_file_get_device_name (prefix); if (grub_errno) { grub_print_error (); prefdev = 0; } if (get_uuid (prefdev, &uuid_prefix, 0)) { grub_free (uuid_root); return grub_errno; } grub_dprintf ("nativedisk", "uuid_prefix = %s, uuid_root = %s\n", uuid_prefix, uuid_root); for (mods_loaded = 0; mods_loaded < argc; mods_loaded++) { char *filename; grub_dl_t mod; grub_file_t file = NULL; grub_ssize_t size; void *core = 0; mod = grub_dl_get (args[mods_loaded]); if (mod) { mods[mods_loaded] = 0; continue; } filename = grub_xasprintf ("%s/" GRUB_TARGET_CPU "-" GRUB_PLATFORM "/%s.mod", prefix, args[mods_loaded]); if (! filename) goto fail; file = grub_file_open (filename); grub_free (filename); if (! file) goto fail; size = grub_file_size (file); core = grub_malloc (size); if (! core) { grub_file_close (file); goto fail; } if (grub_file_read (file, core, size) != (grub_ssize_t) size) { grub_file_close (file); grub_free (core); goto fail; } grub_file_close (file); mods[mods_loaded] = grub_dl_load_core_noinit (core, size); if (! mods[mods_loaded]) goto fail; } for (i = 0; i < argc; i++) if (mods[i]) grub_dl_init (mods[i]); if (uuid_prefix || uuid_root) { struct search_ctx ctx; grub_fs_autoload_hook_t saved_autoload; /* No need to autoload FS since obviously we already have the necessary fs modules. */ saved_autoload = grub_fs_autoload_hook; grub_fs_autoload_hook = 0; ctx.root_uuid = uuid_root; ctx.prefix_uuid = uuid_prefix; ctx.prefix_path = path_prefix; ctx.prefix_found = !uuid_prefix; ctx.root_found = !uuid_root; /* FIXME: try to guess the correct values. */ grub_device_iterate (iterate_device, &ctx); grub_fs_autoload_hook = saved_autoload; } grub_free (uuid_root); grub_free (uuid_prefix); return GRUB_ERR_NONE; fail: grub_free (uuid_root); grub_free (uuid_prefix); for (i = 0; i < mods_loaded; i++) if (mods[i]) { mods[i]->fini = 0; grub_dl_unload (mods[i]); } return grub_errno; }