From 5b6f4d65bfda6de1c5bbe61019f99ed31ea6fa24 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Fri, 4 Nov 2022 14:51:57 -0700
Subject: [PATCH] Add LE/LX resource table

---
 .../LinearExecutable/Executable.cs            |  9 +++-
 .../LinearExecutable/ResourceTableEntry.cs    | 52 +++++++++++++++++++
 2 files changed, 59 insertions(+), 2 deletions(-)
 create mode 100644 BurnOutSharp.Models/LinearExecutable/ResourceTableEntry.cs

diff --git a/BurnOutSharp.Models/LinearExecutable/Executable.cs b/BurnOutSharp.Models/LinearExecutable/Executable.cs
index 643c6a1c..a3ff1327 100644
--- a/BurnOutSharp.Models/LinearExecutable/Executable.cs
+++ b/BurnOutSharp.Models/LinearExecutable/Executable.cs
@@ -30,8 +30,13 @@ namespace BurnOutSharp.Models.LinearExecutable
         /// </summary>
         public ObjectPageTableEntry[] ObjectPageTable { get; set; }
 
-        // TODO: Object iterate data map table
-        // TODO: Resource table
+        // TODO: Object iterate data map table [Does this exist?]
+
+        /// <summary>
+        /// Resource table
+        /// </summary>
+        public ResourceTableEntry[] ResourceTable { get; set; }
+
         // TODO: Resident-names table
         // TODO: Entry table
         // TODO: Module directives table
diff --git a/BurnOutSharp.Models/LinearExecutable/ResourceTableEntry.cs b/BurnOutSharp.Models/LinearExecutable/ResourceTableEntry.cs
new file mode 100644
index 00000000..2d11eb2d
--- /dev/null
+++ b/BurnOutSharp.Models/LinearExecutable/ResourceTableEntry.cs
@@ -0,0 +1,52 @@
+using System.Runtime.InteropServices;
+
+namespace BurnOutSharp.Models.LinearExecutable
+{
+    /// <summary>
+    /// The resource table is an array of resource table entries. Each resource table
+    /// entry contains a type ID and name ID. These entries are used to locate resource
+    /// objects contained in the Object table. The number of entries in the resource
+    /// table is defined by the Resource Table Count located in the linear EXE header.
+    /// More than one resource may be contained within a single object. Resource table
+    /// entries are in a sorted order, (ascending, by Resource Name ID within the
+    /// Resource Type ID). This allows the DosGetResource API function to use a binary
+    /// search when looking up a resource in a 32-bit module instead of the linear search
+    /// being used in the current 16-bit module.
+    /// </summary>
+    /// <see href="https://faydoc.tripod.com/formats/exe-LE.htm"/>
+    /// <see href="http://www.edm2.com/index.php/LX_-_Linear_eXecutable_Module_Format_Description"/>
+    [StructLayout(LayoutKind.Sequential)]
+    public class ResourceTableEntry
+    {
+        /// <summary>
+        /// Resource type ID.
+        /// </summary>
+        /// <remarks>
+        /// The type of resources are:
+        /// - BTMP = Bitmap
+        /// - EMSG = Error message string
+        /// - FONT = Fonts
+        /// </remarks>
+        public ushort TypeID;
+
+        /// <summary>
+        /// An ID used as a name for the resource when referred to.
+        /// </summary>
+        public ushort NameID;
+
+        /// <summary>
+        /// The number of bytes the resource consists of.
+        /// </summary>
+        public uint ResourceSize;
+
+        /// <summary>
+        /// The number of the object which contains the resource.
+        /// </summary>
+        public ushort ObjectNumber;
+
+        /// <summary>
+        /// The offset within the specified object where the resource begins.
+        /// </summary>
+        public uint Offset;
+    }
+}