verify_dentry()

[wimlib] / src / lookup_table.h

diff --git a/src/lookup_table.h b/src/lookup_table.h
index c211fe142c45291de89973e4d658f5466c305b6f..8634c7f9686e0206760a7de185c02b3f49b69398 100644 (file)
--- a/src/lookup_table.h
+++ b/src/lookup_table.h
@@ -294,6 +294,16 @@ static inline const u8 *dentry_stream_hash_unresolved(const struct dentry *dentr
                return dentry->ads_entries[stream_idx - 1].hash;
 }
 
+static inline unsigned dentry_stream_name_len(const struct dentry *dentry,
+                                             unsigned stream_idx)
+{
+       wimlib_assert(stream_idx <= dentry->num_ads);
+       if (stream_idx == 0)
+               return dentry->file_name_len;
+       else
+               return dentry->ads_entries[stream_idx - 1].stream_name_len;
+}
+
 static inline const u8 *dentry_stream_hash_resolved(const struct dentry *dentry,
                                                    unsigned stream_idx)
 {