From c2c125fd299f2dcf9dc5f6e1befd167990135322 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Tue, 3 Jan 2023 09:19:35 -0800
Subject: [PATCH] Add extract all to BFPK

---
 BurnOutSharp.Wrappers/BFPK.cs | 29 +++++++++++++++++++++++++----
 BurnOutSharp/FileType/BFPK.cs |  7 ++-----
 2 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/BurnOutSharp.Wrappers/BFPK.cs b/BurnOutSharp.Wrappers/BFPK.cs
index 19e8df4d..1c5d15e3 100644
--- a/BurnOutSharp.Wrappers/BFPK.cs
+++ b/BurnOutSharp.Wrappers/BFPK.cs
@@ -97,11 +97,32 @@ namespace BurnOutSharp.Wrappers
         #region Data
 
         /// <summary>
-        /// Extract a single file based on index
+        /// Extract all files from the BFPK to an output directory
         /// </summary>
-        /// <param name="index">Index of the file to extract</param>
-        /// <param name="outputDirectory">Directory to write the file to</param>
-        /// <returns>True if the extraction succeeded, false otherwise</returns>
+        /// <param name="outputDirectory">Output directory to write to</param>
+        /// <returns>True if all files extracted, false otherwise</returns>
+        public bool ExtractAll(string outputDirectory)
+        {
+            // If we have no files
+            if (FileTable == null || FileTable.Length == 0)
+                return false;
+
+            // Loop through and extract all files to the output
+            bool allExtracted = true;
+            for (int i = 0; i < FileTable.Length; i++)
+            {
+                allExtracted &= ExtractFile(i, outputDirectory);
+            }
+
+            return allExtracted;
+        }
+
+        /// <summary>
+        /// Extract a file from the BFPK to an output directory by index
+        /// </summary>
+        /// <param name="index">File index to extract</param>
+        /// <param name="outputDirectory">Output directory to write to</param>
+        /// <returns>True if the file extracted, false otherwise</returns>
         public bool ExtractFile(int index, string outputDirectory)
         {
             // If we have no files
diff --git a/BurnOutSharp/FileType/BFPK.cs b/BurnOutSharp/FileType/BFPK.cs
index 6f366d9a..af881d78 100644
--- a/BurnOutSharp/FileType/BFPK.cs
+++ b/BurnOutSharp/FileType/BFPK.cs
@@ -37,11 +37,8 @@ namespace BurnOutSharp.FileType
                 if (bfpk == null)
                     return null;
 
-                // Loop through and extract all files
-                for (int i = 0; i < bfpk.Files; i++)
-                {
-                    bfpk.ExtractFile(i, tempPath);
-                }
+                // Extract all files
+                bfpk.ExtractAll(tempPath);
 
                 // Collect and format all found protections
                 var protections = scanner.GetProtections(tempPath);