remove 'CChar' alias

Author: quinchs

tools/Discord.Net.Dave/DaveSession.cs

@@ -276,7 +276,7 @@ public unsafe DaveKeyRatchet GetKeyRatchet(ulong userId)
             return new(
                 libdave.SessionGetKeyRatchet(
                     UnderlyingHandle,
-                    (CChar*)strHandle.Pointer
+                    (byte*)strHandle.Pointer
                 )
             );
         }
@@ -320,7 +320,7 @@ public async Task<ManuallyAllocatedHeapSpan<byte>> GetPairwiseFingerprintAsync(
                     libdave.SessionGetPairwiseFingerprint(
                         UnderlyingHandle,
                         protocolVersion.Value,
-                        (CChar*)userIdStr.Pointer,
+                        (byte*)userIdStr.Pointer,
                         (PairwiseFingerprintCallback)Marshal.GetFunctionPointerForDelegate(callback)
                     );
                 }

tools/Discord.Net.Dave/Utils.cs

@@ -20,9 +20,9 @@ internal static class Utils
     /// <param name="str">The span containing the C string of the snowflake.</param>
     /// <returns>A handle used to free the C string.</returns>
     /// <exception cref="InvalidOperationException">The ID couldn't be formatted.</exception>
-    public static unsafe AllocHandle ToCString(ulong id, out ReadOnlySpan<CChar> str)
+    public static unsafe AllocHandle ToCString(ulong id, out ReadOnlySpan<byte> str)
     {
-        var ptr = (CChar*)NativeMemory.Alloc(SnowflakeMaxCStringLength);
+        var ptr = (byte*)NativeMemory.Alloc(SnowflakeMaxCStringLength);
         var span = new Span<byte>(ptr, SnowflakeMaxCStringLength);
 
         if (!id.TryFormat(span, out var sz))

tools/Discord.Net.Dave/libdave.cs

@@ -6,8 +6,6 @@
  */
 global using unsafe KeyPairContextType = byte*;
 
-global using CChar = byte;
-
 global using SessionHandle = nuint;
 global using CommitResultHandle = nuint;
 global using WelcomeResultHandle = nuint;
@@ -284,7 +282,7 @@ public static unsafe partial class libdave
     [LibraryImport(LIBRARY_NAME, EntryPoint = "daveSessionCreate")]
     public static partial SessionHandle SessionCreate(
         KeyPairContextType context,
-        CChar* authSessionId,
+        byte* authSessionId,
         MLSFailureCallback callback
     );
 
@@ -307,7 +305,7 @@ public static partial void SessionInit(
         SessionHandle session,
         ushort version,
         ulong groupId,
-        ReadOnlySpan<CChar> selfUserId
+        ReadOnlySpan<byte> selfUserId
     );
 
     // void daveSessionReset(DAVESessionHandle session)
@@ -366,7 +364,7 @@ public static partial void SessionProcessProposals(
         SessionHandle session,
         byte* proposals,
         nint length,
-        CChar** recognizedUserIds,
+        byte** recognizedUserIds,
         nint recognizedUserIdsLength,
         byte** commitWelcomeBytes,
         nint* commitWelcomeBytesLength
@@ -427,7 +425,7 @@ public static partial void SessionGetMarshalledKeyPackage(
     [LibraryImport(LIBRARY_NAME, EntryPoint = "daveSessionGetKeyRatchet")]
     public static partial KeyRatchetHandle SessionGetKeyRatchet(
         SessionHandle session,
-        CChar* userId
+        byte* userId
     );
 
     /*
@@ -442,7 +440,7 @@ public static partial KeyRatchetHandle SessionGetKeyRatchet(
     public static partial void SessionGetPairwiseFingerprint(
         SessionHandle session,
         ushort version,
-        CChar* userId,
+        byte* userId,
         PairwiseFingerprintCallback callback
     );