FDS blocks are IEquatable now

1 files changed, 8 insertions, 3 deletions

diff --git a/FdsBlockDiskInfo.cs b/FdsBlockDiskInfo.cs
index 3bdb0e8..38805d8 100644
--- a/FdsBlockDiskInfo.cs
+++ b/FdsBlockDiskInfo.cs
@@ -9,7 +9,7 @@ using System.Threading.Tasks;
 namespace com.clusterrr.Famicom.Containers

 {

     [StructLayout(LayoutKind.Sequential, Size = 58, Pack = 1, CharSet = CharSet.Ansi)]

-    public class FdsBlockDiskInfo : IFdsBlock

+    public class FdsBlockDiskInfo : IFdsBlock, IEquatable<FdsBlockDiskInfo>

     {

         public enum DiskSides

         {

@@ -80,11 +80,11 @@ namespace com.clusterrr.Famicom.Containers
         public bool IsValid { get => blockType == 1; }

 

         [MarshalAs(UnmanagedType.ByValArray, SizeConst = 14)]

-        char[] diskVerification = "*NINTENDO-HVC*".ToCharArray();

+        byte[] diskVerification = Encoding.ASCII.GetBytes("*NINTENDO-HVC*");

         /// <summary>

         /// Literal ASCII string: *NINTENDO-HVC*

         /// </summary>

-        public string DiskVerification { get => new string(diskVerification).Trim(new char[] { '\0', ' ' }); /*set => diskVerification = value.PadRight(14).ToCharArray(0, value.Length > 14 ? 14 : value.Length);*/ }

+        public string DiskVerification => Encoding.ASCII.GetString(diskVerification).Trim(new char[] { '\0', ' ' }); /*set => diskVerification = value.PadRight(14).ToCharArray(0, value.Length > 14 ? 14 : value.Length);*/

 

         [MarshalAs(UnmanagedType.U1)]

         private byte manufacturerCode;

@@ -349,5 +349,10 @@ namespace com.clusterrr.Famicom.Containers
         }

 

         public override string ToString() => GameName;

+

+        public bool Equals(FdsBlockDiskInfo other)

+        {

+            return Enumerable.SequenceEqual(this.ToBytes(), other.ToBytes());

+        }

     }

 }