From 4c04d0529ce2d5257f633ceb6efaf3482eaa1d20 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Wed, 8 Jan 2025 17:05:56 -0500
Subject: [PATCH] Slight cleanup across DatFile formats

---
 SabreTools.DatFiles/Formats/Hashfile.cs | 30 +++++++++++++++++++++++++
 SabreTools.DatFiles/Formats/Missfile.cs |  1 -
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/SabreTools.DatFiles/Formats/Hashfile.cs b/SabreTools.DatFiles/Formats/Hashfile.cs
index 9df69f79..85c6886a 100644
--- a/SabreTools.DatFiles/Formats/Hashfile.cs
+++ b/SabreTools.DatFiles/Formats/Hashfile.cs
@@ -231,6 +231,36 @@ namespace SabreTools.DatFiles.Formats
         }
     }
 
+    /// <summary>
+    /// Represents an MD2 hashfile
+    /// </summary>
+    internal sealed class Md2File : Hashfile
+    {
+        /// <summary>
+        /// Constructor designed for casting a base DatFile
+        /// </summary>
+        /// <param name="datFile">Parent DatFile to copy from</param>
+        public Md2File(DatFile? datFile) : base(datFile)
+        {
+            _hash = HashType.MD2;
+        }
+    }
+
+    /// <summary>
+    /// Represents an MD4 hashfile
+    /// </summary>
+    internal sealed class Md4File : Hashfile
+    {
+        /// <summary>
+        /// Constructor designed for casting a base DatFile
+        /// </summary>
+        /// <param name="datFile">Parent DatFile to copy from</param>
+        public Md4File(DatFile? datFile) : base(datFile)
+        {
+            _hash = HashType.MD4;
+        }
+    }
+
     /// <summary>
     /// Represents an MD5 hashfile
     /// </summary>
diff --git a/SabreTools.DatFiles/Formats/Missfile.cs b/SabreTools.DatFiles/Formats/Missfile.cs
index 429840da..d15067b5 100644
--- a/SabreTools.DatFiles/Formats/Missfile.cs
+++ b/SabreTools.DatFiles/Formats/Missfile.cs
@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
 using System.Text;
 using SabreTools.DatItems;