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This commit is contained in:
BVK Chaitanya 2010-05-06 11:34:04 +05:30
parent 265d68cd10
commit 8c41176882
810 changed files with 4980 additions and 2508 deletions
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120
grub-core/normal/misc.c Normal file
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/* 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>
/* 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_putchar ('\t');
grub_printf_ (N_("Partition %s:"), name);
grub_putchar (' ');
}
else
{
grub_printf_ (N_("Device %s:"), name);
grub_putchar (' ');
}
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_putchar (' ');
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_putchar (' ');
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 if (! dev->disk->has_partitions || dev->disk->partition)
grub_printf ("%s", _("Unknown filesystem"));
else
grub_printf ("%s", _("Partition table"));
grub_device_close (dev);
}
grub_putchar ('\n');
return grub_errno;
}