return (dentry_correct_length_unaligned(dentry) + 7) & ~7;
}
-/* Return %true iff @dentry has the UTF-8 file name @name that has length
- * @name_len bytes. */
-static bool dentry_has_name(const struct dentry *dentry, const char *name,
- size_t name_len)
-{
- if (dentry->file_name_utf8_len != name_len)
- return false;
- return memcmp(dentry->file_name_utf8, name, name_len) == 0;
-}
-
/* Return %true iff the alternate data stream entry @entry has the UTF-8 stream
* name @name that has length @name_len bytes. */
static inline bool ads_entry_has_name(const struct ads_entry *entry,
return __dentry_total_length(dentry, dentry->length);
}
-/* Transfers file attributes from a `stat' buffer to a WIM "inode". */
-void stbuf_to_inode(const struct stat *stbuf, struct inode *inode)
-{
- if (S_ISLNK(stbuf->st_mode)) {
- inode->attributes = FILE_ATTRIBUTE_REPARSE_POINT;
- inode->reparse_tag = WIM_IO_REPARSE_TAG_SYMLINK;
- } else if (S_ISDIR(stbuf->st_mode)) {
- inode->attributes = FILE_ATTRIBUTE_DIRECTORY;
- } else {
- inode->attributes = FILE_ATTRIBUTE_NORMAL;
- }
- if (sizeof(ino_t) >= 8)
- inode->ino = (u64)stbuf->st_ino;
- else
- inode->ino = (u64)stbuf->st_ino |
- ((u64)stbuf->st_dev << ((sizeof(ino_t) * 8) & 63));
- /* Set timestamps */
- inode->creation_time = timespec_to_wim_timestamp(&stbuf->st_mtim);
- inode->last_write_time = timespec_to_wim_timestamp(&stbuf->st_mtim);
- inode->last_access_time = timespec_to_wim_timestamp(&stbuf->st_atim);
-}
-
#ifdef WITH_FUSE
/* Transfers file attributes from a struct inode to a `stat' buffer.
*
const u8 *hash;
struct lookup_table_entry *lte;
const struct inode *inode = dentry->d_inode;
- time_t time;
- char *p;
+ char buf[50];
printf("[DENTRY]\n");
printf("Length = %"PRIu64"\n", dentry->length);
printf("Attributes = 0x%x\n", inode->attributes);
- for (unsigned i = 0; i < ARRAY_LEN(file_attr_flags); i++)
+ for (size_t i = 0; i < ARRAY_LEN(file_attr_flags); i++)
if (file_attr_flags[i].flag & inode->attributes)
printf(" FILE_ATTRIBUTE_%s is set\n",
file_attr_flags[i].name);
printf("Security ID = %d\n", inode->security_id);
printf("Subdir offset = %"PRIu64"\n", dentry->subdir_offset);
- /* Translate the timestamps into something readable */
- time = wim_timestamp_to_unix(inode->creation_time);
- p = asctime(gmtime(&time));
- *(strrchr(p, '\n')) = '\0';
- printf("Creation Time = %s UTC\n", p);
+ wim_timestamp_to_str(inode->creation_time, buf, sizeof(buf));
+ printf("Creation Time = %s\n", buf);
- time = wim_timestamp_to_unix(inode->last_access_time);
- p = asctime(gmtime(&time));
- *(strrchr(p, '\n')) = '\0';
- printf("Last Access Time = %s UTC\n", p);
+ wim_timestamp_to_str(inode->last_access_time, buf, sizeof(buf));
+ printf("Last Access Time = %s\n", buf);
- time = wim_timestamp_to_unix(inode->last_write_time);
- p = asctime(gmtime(&time));
- *(strrchr(p, '\n')) = '\0';
- printf("Last Write Time = %s UTC\n", p);
+ wim_timestamp_to_str(inode->last_write_time, buf, sizeof(buf));
+ printf("Last Write Time = %s\n", buf);
printf("Reparse Tag = 0x%"PRIx32"\n", inode->reparse_tag);
printf("Hard Link Group = 0x%"PRIx64"\n", inode->ino);
printf("Hard Link Group Size = %"PRIu32"\n", inode->link_count);
printf("Number of Alternate Data Streams = %hu\n", inode->num_ads);
- printf("Filename = \"");
- print_string(dentry->file_name, dentry->file_name_len);
- puts("\"");
- printf("Filename Length = %hu\n", dentry->file_name_len);
printf("Filename (UTF-8) = \"%s\"\n", dentry->file_name_utf8);
- printf("Filename (UTF-8) Length = %hu\n", dentry->file_name_utf8_len);
- printf("Short Name = \"");
+ /*printf("Filename (UTF-8) Length = %hu\n", dentry->file_name_utf8_len);*/
+ printf("Short Name (UTF-16LE) = \"");
print_string(dentry->short_name, dentry->short_name_len);
puts("\"");
- printf("Short Name Length = %hu\n", dentry->short_name_len);
+ /*printf("Short Name Length = %hu\n", dentry->short_name_len);*/
printf("Full Path (UTF-8) = \"%s\"\n", dentry->full_path_utf8);
lte = inode_stream_lte(dentry->d_inode, 0, lookup_table);
if (lte) {
* */
static void put_inode(struct inode *inode)
{
- wimlib_assert(inode);
- wimlib_assert(inode->link_count);
+ wimlib_assert(inode->link_count != 0);
if (--inode->link_count == 0) {
#ifdef WITH_FUSE
if (inode->num_opened_fds == 0)
*/
void free_dentry(struct dentry *dentry)
{
- wimlib_assert(dentry != NULL);
FREE(dentry->file_name);
FREE(dentry->file_name_utf8);
FREE(dentry->short_name);
void put_dentry(struct dentry *dentry)
{
- wimlib_assert(dentry != NULL);
wimlib_assert(dentry->refcnt != 0);
-
if (--dentry->refcnt == 0)
free_dentry(dentry);
}
if (lookup_table) {
struct lookup_table_entry *lte;
struct inode *inode = dentry->d_inode;
- wimlib_assert(inode->link_count);
+ wimlib_assert(inode->link_count != 0);
for (i = 0; i <= inode->num_ads; i++) {
lte = inode_stream_lte(inode, i, lookup_table);
if (lte)
*/
void free_dentry_tree(struct dentry *root, struct lookup_table *lookup_table)
{
- if (!root || !root->parent)
- return;
- for_dentry_in_tree_depth(root, do_free_dentry, lookup_table);
+ if (root)
+ for_dentry_in_tree_depth(root, do_free_dentry, lookup_table);
}
int increment_dentry_refcnt(struct dentry *dentry, void *ignore)
"%u of dentry `%s'", i, first_dentry->full_path_utf8);
goto out;
}
- if (lte && (lte->real_refcnt += inode->link_count) > lte->refcnt)
+ if (lte)
+ lte->real_refcnt += inode->link_count;
+
+ /* The following is now done when required by
+ * wim_run_full_verifications(). */
+
+ #if 0
+ if (lte && !w->full_verification_in_progress &&
+ lte->real_refcnt > lte->refcnt)
{
#ifdef ENABLE_ERROR_MESSAGES
WARNING("The following lookup table entry "
print_lookup_table_entry(lte);
#endif
/* Guess what! install.wim for Windows 8
- * contains a stream with 2 dentries referencing
- * it, but the lookup table entry has reference
- * count of 1. So we will need to handle this
+ * contains many streams referenced by more
+ * dentries than the refcnt stated in the lookup
+ * table entry. So we will need to handle this
* case and not just make it be an error... I'm
* just setting the reference count to the
* number of references we found.
goto out;
#endif
}
+ #endif
}
}
* @offset: Offset of this directory entry in the metadata resource.
* @dentry: A `struct dentry' that will be filled in by this function.
*
- * Return 0 on success or nonzero on failure. On failure, @dentry have been
- * modified, bu it will be left with no pointers to any allocated buffers.
- * On success, the dentry->length field must be examined. If zero, this was a
- * special "end of directory" dentry and not a real dentry. If nonzero, this
- * was a real dentry.
+ * Return 0 on success or nonzero on failure. On failure, @dentry will have
+ * been modified, but it will not be left with pointers to any allocated
+ * buffers. On success, the dentry->length field must be examined. If zero,
+ * this was a special "end of directory" dentry and not a real dentry. If
+ * nonzero, this was a real dentry.
*/
int read_dentry(const u8 metadata_resource[], u64 metadata_resource_len,
u64 offset, struct dentry *dentry)
break;
}
memcpy(child, &cur_child, sizeof(struct dentry));
-
dentry_add_child(dentry, child);
-
inode_add_dentry(child, child->d_inode);
/* If there are children of this child, call this procedure
git://wimlib.net / wimlib / blobdiff