diff options
Diffstat (limited to 'grub-core/normal/misc.c')
| -rw-r--r-- | grub-core/normal/misc.c | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/grub-core/normal/misc.c b/grub-core/normal/misc.c new file mode 100644 index 0000000..4a7e6a3 --- /dev/null +++ b/grub-core/normal/misc.c @@ -0,0 +1,128 @@ +/* misc.c - miscellaneous functions */ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2005,2007,2008,2009 Free Software Foundation, Inc. + * + * GRUB is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * GRUB is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GRUB. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <grub/normal.h> +#include <grub/disk.h> +#include <grub/fs.h> +#include <grub/err.h> +#include <grub/misc.h> +#include <grub/mm.h> +#include <grub/datetime.h> +#include <grub/term.h> +#include <grub/i18n.h> +#include <grub/partition.h> + +/* Print the information on the device NAME. */ +grub_err_t +grub_normal_print_device_info (const char *name) +{ + grub_device_t dev; + char *p; + + p = grub_strchr (name, ','); + if (p) + { + grub_xputs ("\t"); + grub_printf_ (N_("Partition %s:"), name); + grub_xputs (" "); + } + else + { + grub_printf_ (N_("Device %s:"), name); + grub_xputs (" "); + } + + dev = grub_device_open (name); + if (! dev) + grub_printf ("%s", _("Filesystem cannot be accessed")); + else if (dev->disk) + { + grub_fs_t fs; + + fs = grub_fs_probe (dev); + /* Ignore all errors. */ + grub_errno = 0; + + if (fs) + { + grub_printf_ (N_("Filesystem type %s"), fs->name); + if (fs->label) + { + char *label; + (fs->label) (dev, &label); + if (grub_errno == GRUB_ERR_NONE) + { + if (label && grub_strlen (label)) + { + grub_xputs (" "); + grub_printf_ (N_("- Label \"%s\""), label); + } + grub_free (label); + } + grub_errno = GRUB_ERR_NONE; + } + if (fs->mtime) + { + grub_int32_t tm; + struct grub_datetime datetime; + (fs->mtime) (dev, &tm); + if (grub_errno == GRUB_ERR_NONE) + { + grub_unixtime2datetime (tm, &datetime); + grub_xputs (" "); + grub_printf_ (N_("- Last modification time %d-%02d-%02d " + "%02d:%02d:%02d %s"), + datetime.year, datetime.month, datetime.day, + datetime.hour, datetime.minute, datetime.second, + grub_get_weekday_name (&datetime)); + + } + grub_errno = GRUB_ERR_NONE; + } + if (fs->uuid) + { + char *uuid; + (fs->uuid) (dev, &uuid); + if (grub_errno == GRUB_ERR_NONE) + { + if (uuid && grub_strlen (uuid)) + grub_printf (", UUID %s", uuid); + grub_free (uuid); + } + grub_errno = GRUB_ERR_NONE; + } + } + else + grub_printf ("%s", _("Not a known filesystem")); + + if (dev->disk->partition) + grub_printf (_(" - Partition start at %llu"), + (unsigned long long) grub_partition_get_start (dev->disk->partition)); + if (grub_disk_get_size (dev->disk) == GRUB_DISK_SIZE_UNKNOWN) + grub_puts_ (" - Total size unknown"); + else + grub_printf (_(" - Total size %llu sectors"), + (unsigned long long) grub_disk_get_size (dev->disk)); + + grub_device_close (dev); + } + + grub_xputs ("\n"); + return grub_errno; +} |