Fix up calculation of image XML statistics

[wimlib] / src / dentry.c

diff --git a/src/dentry.c b/src/dentry.c
index d92fb85263942593b02afa228a423b5d39e7507f..aec94c3435c901778f73894459f208eef33e7db0 100644 (file)
--- a/src/dentry.c
+++ b/src/dentry.c
@@ -842,58 +842,6 @@ void unlink_dentry(struct dentry *dentry)
 }
 #endif
 
-/* Parameters for calculate_dentry_statistics(). */
-struct image_statistics {
-       struct lookup_table *lookup_table;
-       u64 *dir_count;
-       u64 *file_count;
-       u64 *total_bytes;
-       u64 *hard_link_bytes;
-};
-
-static int calculate_dentry_statistics(struct dentry *dentry, void *arg)
-{
-       struct image_statistics *stats;
-       struct lookup_table_entry *lte; 
-       
-       stats = arg;
-
-       if (dentry_is_directory(dentry) && !dentry_is_root(dentry))
-               ++*stats->dir_count;
-       else
-               ++*stats->file_count;
-
-       for (unsigned i = 0; i <= dentry->d_inode->num_ads; i++) {
-               lte = inode_stream_lte(dentry->d_inode, i, stats->lookup_table);
-               if (lte) {
-                       *stats->total_bytes += wim_resource_size(lte);
-                       if (++lte->out_refcnt == 1)
-                               *stats->hard_link_bytes += wim_resource_size(lte);
-               }
-       }
-       return 0;
-}
-
-/* Calculates some statistics about a dentry tree. */
-void calculate_dir_tree_statistics(struct dentry *root, struct lookup_table *table, 
-                                  u64 *dir_count_ret, u64 *file_count_ret, 
-                                  u64 *total_bytes_ret, 
-                                  u64 *hard_link_bytes_ret)
-{
-       struct image_statistics stats;
-       *dir_count_ret         = 0;
-       *file_count_ret        = 0;
-       *total_bytes_ret       = 0;
-       *hard_link_bytes_ret   = 0;
-       stats.lookup_table     = table;
-       stats.dir_count       = dir_count_ret;
-       stats.file_count      = file_count_ret;
-       stats.total_bytes     = total_bytes_ret;
-       stats.hard_link_bytes = hard_link_bytes_ret;
-       for_lookup_table_entry(table, lte_zero_out_refcnt, NULL);
-       for_dentry_in_tree(root, calculate_dentry_statistics, &stats);
-}
-
 static inline struct dentry *inode_first_dentry(struct inode *inode)
 {
        wimlib_assert(inode->dentry_list.next != &inode->dentry_list);