public static void FLEncoder_Amend(FLEncoder *e, byte[] @base, bool reuseStrings, bool externPointers)
 {
     fixed(byte *@base_ = @base)
     {
         NativeRaw.FLEncoder_Amend(e, new FLSlice(@base_, (ulong)@base.Length), reuseStrings, externPointers);
     }
 }