u64 capacity;
};
-struct wimlib_fd;
-
#ifdef WITH_NTFS_3G
struct ntfs_location {
char *path_utf8;
size_t hash_short;
};
- #ifdef WITH_FUSE
- u16 num_opened_fds;
- #endif
+ union {
+ #ifdef WITH_FUSE
+ u16 num_opened_fds;
+ #endif
+
+ /* This field is used for the special hardlink or symlink image
+ * extraction mode. In these mode, all identical files are linked
+ * together, and @extracted_file will be set to the filename of the
+ * first extracted file containing this stream. */
+ char *extracted_file;
+ };
/* Pointers to somewhere where the stream is actually located. See the
* comments for the @resource_location field above. */
struct resource_entry output_resource_entry;
struct list_head msg_list;
+ struct list_head inode_list;
};
- union {
- /* This field is used for the special hardlink or symlink image
- * extraction mode. In these mode, all identical files are linked
- * together, and @extracted_file will be set to the filename of the
- * first extracted file containing this stream. */
- char *extracted_file;
-
- /* List of lookup table entries that correspond to streams that have
- * been extracted to the staging directory when modifying a read-write
- * mounted WIM. */
- struct list_head staging_list;
-
- /* Temporary field for creating a singly linked list. */
- struct lookup_table_entry *next_lte_in_swm;
- };
+ /* List of lookup table entries that correspond to streams that have
+ * been extracted to the staging directory when modifying a read-write
+ * mounted WIM.
+ *
+ * This field is also used to make other lists of lookup table entries.
+ * */
+ struct list_head staging_list;
};
-static inline u64 wim_resource_size(const struct lookup_table_entry *lte)
+static inline u64
+wim_resource_size(const struct lookup_table_entry *lte)
{
return lte->resource_entry.original_size;
}
-static inline u64 wim_resource_chunks(const struct lookup_table_entry *lte)
+static inline u64
+wim_resource_chunks(const struct lookup_table_entry *lte)
{
return (wim_resource_size(lte) + WIM_CHUNK_SIZE - 1) / WIM_CHUNK_SIZE;
}
{
if (!(lte->resource_entry.flags & WIM_RESHDR_FLAG_COMPRESSED)
|| lte->resource_location != RESOURCE_IN_WIM)
- return WIM_COMPRESSION_TYPE_NONE;
+ return WIMLIB_COMPRESSION_TYPE_NONE;
return wimlib_get_compression_type(lte->wim);
}
-extern struct lookup_table *new_lookup_table(size_t capacity);
+extern struct lookup_table *
+new_lookup_table(size_t capacity);
+
+extern int
+read_lookup_table(WIMStruct *w);
-extern void lookup_table_insert(struct lookup_table *table,
- struct lookup_table_entry *lte);
+extern int
+write_lookup_table(struct lookup_table *table, FILE *out,
+ struct resource_entry *out_res_entry);
+extern void
+free_lookup_table(struct lookup_table *table);
+
+extern void
+lookup_table_insert(struct lookup_table *table, struct lookup_table_entry *lte);
/* Unlinks a lookup table entry from the table; does not free it. */
-static inline void lookup_table_unlink(struct lookup_table *table,
- struct lookup_table_entry *lte)
+static inline void
+lookup_table_unlink(struct lookup_table *table, struct lookup_table_entry *lte)
{
hlist_del(<e->hash_list);
table->num_entries--;
}
-extern struct lookup_table_entry *new_lookup_table_entry();
+extern struct lookup_table_entry *
+new_lookup_table_entry();
extern struct lookup_table_entry *
clone_lookup_table_entry(const struct lookup_table_entry *lte);
-extern int for_lookup_table_entry(struct lookup_table *table,
- int (*visitor)(struct lookup_table_entry *, void *),
- void *arg);
+extern void
+print_lookup_table_entry(const struct lookup_table_entry *entry);
+
+extern void
+free_lookup_table_entry(struct lookup_table_entry *lte);
+
+extern int
+for_lookup_table_entry(struct lookup_table *table,
+ int (*visitor)(struct lookup_table_entry *, void *),
+ void *arg);
extern struct lookup_table_entry *
__lookup_resource(const struct lookup_table *table, const u8 hash[]);
-extern int lookup_resource(WIMStruct *w, const char *path,
- int lookup_flags, struct dentry **dentry_ret,
- struct lookup_table_entry **lte_ret,
- u16 *stream_idx_ret);
+extern int
+lookup_resource(WIMStruct *w, const char *path,
+ int lookup_flags, struct dentry **dentry_ret,
+ struct lookup_table_entry **lte_ret, u16 *stream_idx_ret);
-extern void lte_decrement_refcnt(struct lookup_table_entry *lte,
- struct lookup_table *table);
+extern void
+lte_decrement_refcnt(struct lookup_table_entry *lte,
+ struct lookup_table *table);
#ifdef WITH_FUSE
-extern void lte_decrement_num_opened_fds(struct lookup_table_entry *lte);
+extern void
+lte_decrement_num_opened_fds(struct lookup_table_entry *lte);
#endif
-extern int lte_zero_out_refcnt(struct lookup_table_entry *entry, void *ignore);
-extern int lte_zero_real_refcnt(struct lookup_table_entry *entry, void *ignore);
-extern int lte_zero_extracted_file(struct lookup_table_entry *lte, void *ignore);
-extern int lte_free_extracted_file(struct lookup_table_entry *lte, void *ignore);
-
-extern void print_lookup_table_entry(const struct lookup_table_entry *entry);
-
-extern int read_lookup_table(WIMStruct *w);
+extern int
+lte_zero_out_refcnt(struct lookup_table_entry *entry, void *ignore);
-extern void free_lookup_table(struct lookup_table *table);
+extern int
+lte_zero_real_refcnt(struct lookup_table_entry *entry, void *ignore);
-extern int write_lookup_table_entry(struct lookup_table_entry *lte, void *__out);
+extern int
+lte_free_extracted_file(struct lookup_table_entry *lte, void *ignore);
-extern void free_lookup_table_entry(struct lookup_table_entry *lte);
+extern void
+inode_resolve_ltes(struct inode *inode, struct lookup_table *table);
-extern int dentry_resolve_ltes(struct dentry *dentry, void *__table);
-extern int dentry_unresolve_ltes(struct dentry *dentry, void *ignore);
+extern void
+inode_unresolve_ltes(struct inode *inode);
-/* Writes the lookup table to the output file. */
-static inline int write_lookup_table(struct lookup_table *table, FILE *out)
-{
- return for_lookup_table_entry(table, write_lookup_table_entry, out);
-}
-
-/* Unlinks and frees an entry from a lookup table. */
-static inline void lookup_table_remove(struct lookup_table *table,
- struct lookup_table_entry *lte)
-{
- lookup_table_unlink(table, lte);
- free_lookup_table_entry(lte);
-}
+extern int
+write_lookup_table_entry(struct lookup_table_entry *lte, void *__out);
-static inline struct resource_entry* wim_metadata_resource_entry(WIMStruct *w)
+static inline struct resource_entry*
+wim_metadata_resource_entry(WIMStruct *w)
{
return &w->image_metadata[
w->current_image - 1].metadata_lte->resource_entry;
inode->ads_entries[
stream_idx - 1].hash);
}
-/*
- * Returns the lookup table entry for stream @stream_idx of the inode, where
- * stream_idx = 0 means the default un-named file stream, and stream_idx >= 1
- * corresponds to an alternate data stream.
- *
- * This works for both resolved and un-resolved dentries.
- */
-static inline struct lookup_table_entry *
-inode_stream_lte(const struct inode *inode, unsigned stream_idx,
- const struct lookup_table *table)
-{
- if (inode->resolved)
- return inode_stream_lte_resolved(inode, stream_idx);
- else
- return inode_stream_lte_unresolved(inode, stream_idx, table);
-}
+extern struct lookup_table_entry *
+inode_stream_lte(const struct inode *inode, unsigned stream_idx,
+ const struct lookup_table *table);
-static inline const u8 *inode_stream_hash_unresolved(const struct inode *inode,
- unsigned stream_idx)
+static inline const u8 *
+inode_stream_hash_unresolved(const struct inode *inode, unsigned stream_idx)
{
wimlib_assert(!inode->resolved);
wimlib_assert(stream_idx <= inode->num_ads);
}
-static inline const u8 *inode_stream_hash_resolved(const struct inode *inode,
- unsigned stream_idx)
+static inline const u8 *
+inode_stream_hash_resolved(const struct inode *inode, unsigned stream_idx)
{
struct lookup_table_entry *lte;
lte = inode_stream_lte_resolved(inode, stream_idx);
*
* This works for both resolved and un-resolved dentries.
*/
-static inline const u8 *inode_stream_hash(const struct inode *inode,
- unsigned stream_idx)
+static inline const u8 *
+inode_stream_hash(const struct inode *inode, unsigned stream_idx)
{
if (inode->resolved)
return inode_stream_hash_resolved(inode, stream_idx);
return inode_stream_hash_unresolved(inode, stream_idx);
}
-static inline u16 inode_stream_name_len(const struct inode *inode,
- unsigned stream_idx)
+static inline u16
+inode_stream_name_len(const struct inode *inode, unsigned stream_idx)
{
wimlib_assert(stream_idx <= inode->num_ads);
if (stream_idx == 0)
}
extern struct lookup_table_entry *
-inode_unnamed_lte(const struct inode *inode,
- const struct lookup_table *table);
+inode_unnamed_lte(const struct inode *inode, const struct lookup_table *table);
+extern u64
+lookup_table_total_stream_size(struct lookup_table *table);
#endif
git://wimlib.net / wimlib / blobdiff