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2008-09-05 Bean <bean123ch@gmail.com>

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* fs/fshelp.c (grub_fshelp_find_file): Handle case insensitive names.

	* fs/ntfs.c (list_file): Ignore names in DOS namespace, set the case
	insensitive bit for names in Win32 and Win32 & DOS namespace.

	* include/grub/fshelp.h (GRUB_FSHELP_CASE_INSENSITIVE): New macro.

	* include/grub/types.h (LONG_MAX): Likewise.
This commit is contained in:
bean 2008-09-05 15:48:37 +00:00
parent 4ee5592137
commit 5926115732
5 changed files with 34 additions and 6 deletions
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18
fs/ntfs.c
View file

@ -575,13 +575,20 @@ list_file (struct grub_ntfs_file *diro, char *pos,
while (1)
{
char *ustr;
char *ustr, namespace;
if (pos[0xC] & 2) /* end signature */
break;
np = pos + 0x52;
ns = (unsigned char) *(np - 2);
if (ns)
np = pos + 0x50;
ns = (unsigned char) *(np++);
namespace = *(np++);
/*
* Ignore files in DOS namespace, as they will reappear as Win32
* names.
*/
if ((ns) && (namespace != 2))
{
enum grub_fshelp_filetype type;
struct grub_ntfs_file *fdiro;
@ -610,6 +617,9 @@ list_file (struct grub_ntfs_file *diro, char *pos,
*grub_utf16_to_utf8 ((grub_uint8_t *) ustr, (grub_uint16_t *) np,
ns) = '\0';
if (namespace)
type |= GRUB_FSHELP_CASE_INSENSITIVE;
if (hook (ustr, type, fdiro))
{
grub_free (ustr);