CPF/CPF.Mac/Mac/CoreFoundation/CFExceptionDataKey.cs

using CPF.Mac.Foundation;
using CPF.Mac.ObjCRuntime;
using System;

namespace CPF.Mac.CoreFoundation
{
	public static class CFExceptionDataKey
	{
		public static readonly NSString Description;

		public static readonly NSString LocalizedDescription;

		public static readonly NSString LocalizedFailureReason;

		public static readonly NSString LocalizedRecoverySuggestion;

		public static readonly NSString UnderlyingError;

		static CFExceptionDataKey()
		{
			IntPtr intPtr = Dlfcn.dlopen("/System/Library/Frameworks/CoreFoundation.framework/CoreFoundation", 0);
			if (!(intPtr == IntPtr.Zero))
			{
				try
				{
					Description = Dlfcn.GetStringConstant(intPtr, "kCFErrorDescriptionKey");
					LocalizedDescription = Dlfcn.GetStringConstant(intPtr, "kCFErrorLocalizedDescriptionKey");
					LocalizedFailureReason = Dlfcn.GetStringConstant(intPtr, "kCFErrorLocalizedFailureReasonKey");
					LocalizedRecoverySuggestion = Dlfcn.GetStringConstant(intPtr, "kCFErrorLocalizedRecoverySuggestionKey");
					UnderlyingError = Dlfcn.GetStringConstant(intPtr, "kCFErrorUnderlyingErrorKey");
				}
				finally
				{
					Dlfcn.dlclose(intPtr);
				}
			}
		}
	}
}