From ff23a9179c91cb6eb1e5be84aa7f612715311385 Mon Sep 17 00:00:00 2001
From: Alex Barney <thealexbarney@gmail.com>
Date: Fri, 22 Nov 2019 19:44:30 -0600
Subject: [PATCH] Add some NACP enums

---
 src/LibHac/Common/BlitSpan.cs               | 11 +++-
 src/LibHac/Ns/ApplicationControlProperty.cs | 69 ++++++++++++++++++---
 2 files changed, 71 insertions(+), 9 deletions(-)

diff --git a/src/LibHac/Common/BlitSpan.cs b/src/LibHac/Common/BlitSpan.cs
index 5c9d97b2..8936b138 100644
--- a/src/LibHac/Common/BlitSpan.cs
+++ b/src/LibHac/Common/BlitSpan.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
@@ -21,7 +22,15 @@ namespace LibHac.Common
         /// <summary>
         /// A reference to the first element in this collection.
         /// </summary>
-        public ref T Value => ref MemoryMarshal.GetReference(_buffer);
+        public ref T Value
+        {
+            get
+            {
+                Debug.Assert(_buffer.Length > 0);
+                
+                return ref MemoryMarshal.GetReference(_buffer);
+            }
+        }
 
         /// <summary>
         /// A reference to the element at index <paramref name="index"/>.
diff --git a/src/LibHac/Ns/ApplicationControlProperty.cs b/src/LibHac/Ns/ApplicationControlProperty.cs
index cb8d743f..3a1d10b2 100644
--- a/src/LibHac/Ns/ApplicationControlProperty.cs
+++ b/src/LibHac/Ns/ApplicationControlProperty.cs
@@ -24,14 +24,14 @@ namespace LibHac.Ns
 
         [FieldOffset(0x0000)] private byte _titles;
         [FieldOffset(0x3000)] private byte _isbn;
-        [FieldOffset(0x3025)] public byte StartupUserAccount;
+        [FieldOffset(0x3025)] public StartupUserAccount StartupUserAccount;
         [FieldOffset(0x3026)] public byte UserAccountSwitchLock;
         [FieldOffset(0x3027)] public byte AddOnContentRegistrationType;
-        [FieldOffset(0x3028)] public int ApplicationAttribute;
+        [FieldOffset(0x3028)] public ApplicationAttribute ApplicationAttribute;
         [FieldOffset(0x302C)] public uint SupportedLanguages;
-        [FieldOffset(0x3030)] public uint ParentalControl;
-        [FieldOffset(0x3034)] public byte Screenshot;
-        [FieldOffset(0x3035)] public byte VideoCaptureMode;
+        [FieldOffset(0x3030)] public ParentalControlFlagValue ParentalControl;
+        [FieldOffset(0x3034)] public ScreenshotValue Screenshot;
+        [FieldOffset(0x3035)] public VideoCaptureValue VideoCaptureMode;
         [FieldOffset(0x3036)] public byte DataLossConfirmation;
         [FieldOffset(0x3037)] public byte PlayLogPolicy;
         [FieldOffset(0x3038)] public ulong PresenceGroupId;
@@ -46,8 +46,8 @@ namespace LibHac.Ns
         [FieldOffset(0x30A0)] public long BcatDeliveryCacheStorageSize;
         [FieldOffset(0x30A8)] private byte _applicationErrorCodeCategory;
         [FieldOffset(0x30B0)] private ulong _localCommunicationIds;
-        [FieldOffset(0x30F0)] public byte LogoType;
-        [FieldOffset(0x30F1)] public byte LogoHandling;
+        [FieldOffset(0x30F0)] public LogoType LogoType;
+        [FieldOffset(0x30F1)] public LogoHandling LogoHandling;
         [FieldOffset(0x30F2)] public byte RuntimeAddOnContentInstall;
         [FieldOffset(0x30F3)] public byte _reserved30F3;
         [FieldOffset(0x30F6)] public byte CrashReport;
@@ -66,7 +66,7 @@ namespace LibHac.Ns
         [FieldOffset(0x3180)] public long CacheStorageMaxSizeAndMaxJournalSize;
         [FieldOffset(0x3188)] public long CacheStorageMaxIndex;
         [FieldOffset(0x3190)] private ulong _playLogQueryableApplicationId;
-        [FieldOffset(0x3210)] public byte PlayLogQueryCapability;
+        [FieldOffset(0x3210)] public PlayLogQueryCapability PlayLogQueryCapability;
         [FieldOffset(0x3211)] public byte RepairFlag;
         [FieldOffset(0x3212)] public byte ProgramIndex;
         [FieldOffset(0x3213)] public byte RequiredNetworkServiceLicenseOnLaunchFlag;
@@ -133,4 +133,57 @@ namespace LibHac.Ns
 
         public Span<byte> Key => SpanHelpers.CreateSpan(ref _key, 0x10);
     }
+
+    public enum StartupUserAccount : byte
+    {
+        None = 0,
+        Required = 1,
+        RequiredWithNetworkServiceAccountAvailable = 2
+    }
+
+    public enum LogoHandling : byte
+    {
+        Auto = 0,
+        Manual = 1
+    }
+
+    public enum LogoType : byte
+    {
+        LicensedByNintendo = 0,
+        DistributedByNintendo = 1,
+        Nintendo = 2
+    }
+
+    [Flags]
+    public enum ApplicationAttribute
+    {
+        None = 0,
+        Demo = 1
+    }
+
+    public enum PlayLogQueryCapability : byte
+    {
+        None = 0,
+        WhiteList = 1,
+        All = 2
+    }
+
+    public enum ParentalControlFlagValue
+    {
+        None = 0,
+        FreeCommunication = 1
+    }
+
+    public enum ScreenshotValue : byte
+    {
+        Allow = 0,
+        Deny = 1
+    }
+
+    public enum VideoCaptureValue : byte
+    {
+        Deny = 0,
+        Allow = 1,
+        Automatic = 2
+    }
 }