static const char *
grub_smbios_format_word (char *buffer, grub_size_t size,
const grub_uint8_t *structure, grub_uint8_t offset)
{
grub_uint16_t value = grub_get_unaligned16 (structure + offset);
grub_snprintf (buffer, size, "%u", value);
return (const char *)buffer;
}
/* Return the offset of the record with the index INDEX, in the node
NODE which is part of the B+ tree BTREE. */
static inline grub_off_t
grub_hfsplus_btree_recoffset (struct grub_hfsplus_btree *btree,
struct grub_hfsplus_btnode *node, int index)
{
char *cnode = (char *) node;
void *recptr;
recptr = (&cnode[btree->nodesize - index * sizeof (grub_uint16_t) - 2]);
return grub_be_to_cpu16 (grub_get_unaligned16 (recptr));
}
static char *
grub_iso9660_convert_string (grub_uint8_t *us, int len)
{
char *p;
int i;
grub_uint16_t t[MAX_NAMELEN / 2 + 1];
p = grub_malloc (len * GRUB_MAX_UTF8_PER_UTF16 + 1);
if (! p)
return NULL;
for (i=0; i<len; i++)
t[i] = grub_be_to_cpu16 (grub_get_unaligned16 (us + 2 * i));
*grub_utf16_to_utf8 ((grub_uint8_t *) p, t, len) = '\0';
return p;
}
