From 4ded10f79d49eb8041c06313f58a9ccae0d49e69 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Wed, 21 Dec 2022 19:23:54 +0000
Subject: [PATCH] Add CloseDir method to IReadOnlyFilesystem.

---
 Interfaces/IReadOnlyFilesystem.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Interfaces/IReadOnlyFilesystem.cs b/Interfaces/IReadOnlyFilesystem.cs
index a7f5c38..f1cc3e2 100644
--- a/Interfaces/IReadOnlyFilesystem.cs
+++ b/Interfaces/IReadOnlyFilesystem.cs
@@ -166,6 +166,11 @@ public interface IReadOnlyFilesystem : IFilesystem
     /// <param name="node">Represents the opened directory and is needed for other directory-related operations.</param>
     /// <returns>Error number</returns>
     ErrorNumber OpenDir(string path, out IDirNode node);
+
+    /// <summary>Closes a directory, freeing any private data allocated on opening.</summary>
+    /// <param name="node">The directory node.</param>
+    /// <returns>Error number.</returns>
+    ErrorNumber CloseDir(IDirNode node);
 }
 
 /// <summary>Represents an opened file from a filesystem</summary>