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mtime support for ntfs

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Vladimir 'phcoder' Serbinenko 2010-12-12 01:00:33 +01:00
parent 7b32d83d78
commit 0e5507c411
2 changed files with 9 additions and 0 deletions
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8
grub-core/fs/ntfs.c
View file

@ -610,6 +610,10 @@ list_file (struct grub_ntfs_file *diro, char *pos,
fdiro->data = diro->data; fdiro->data = diro->data;
fdiro->ino = u32at (pos, 0); fdiro->ino = u32at (pos, 0);
if (u64at (pos, 0x20) > u64at (pos, 0x28))
fdiro->mtime = u64at (pos, 0x20);
else
fdiro->mtime = u64at (pos, 0x28);
ustr = grub_malloc (ns * 4 + 1); ustr = grub_malloc (ns * 4 + 1);
if (ustr == NULL) if (ustr == NULL)
@ -880,6 +884,10 @@ grub_ntfs_dir (grub_device_t device, const char *path,
struct grub_dirhook_info info; struct grub_dirhook_info info;
grub_memset (&info, 0, sizeof (info)); grub_memset (&info, 0, sizeof (info));
info.dir = ((filetype & GRUB_FSHELP_TYPE_MASK) == GRUB_FSHELP_DIR); info.dir = ((filetype & GRUB_FSHELP_TYPE_MASK) == GRUB_FSHELP_DIR);
info.mtimeset = 1;
info.mtime = grub_divmod64 (node->mtime, 10000000, 0)
- 86400ULL * 365 * (1970 - 1601)
- 86400ULL * ((1970 - 1601) / 4) + 86400ULL * ((1970 - 1601) / 100);
grub_free (node); grub_free (node);
return hook (filename, &info); return hook (filename, &info);
} }

1
include/grub/ntfs.h
View file

@ -135,6 +135,7 @@ struct grub_fshelp_node
struct grub_ntfs_data *data; struct grub_ntfs_data *data;
char *buf; char *buf;
grub_uint64_t size; grub_uint64_t size;
grub_uint64_t mtime;
grub_uint32_t ino; grub_uint32_t ino;
int inode_read; int inode_read;
struct grub_ntfs_attr attr; struct grub_ntfs_attr attr;