public static CFException FromCFError (IntPtr cfErrorHandle, bool release)
{
if (cfErrorHandle == IntPtr.Zero)
throw new ArgumentException ("cfErrorHandle must not be null.", "cfErrorHandle");
var e = new CFException (
ToString (CFErrorCopyDescription (cfErrorHandle)),
(NSString) Runtime.GetNSObject (CFErrorGetDomain (cfErrorHandle)),
CFErrorGetCode (cfErrorHandle),
ToString (CFErrorCopyFailureReason (cfErrorHandle)),
ToString (CFErrorCopyRecoverySuggestion (cfErrorHandle)));
var cfUserInfo = CFErrorCopyUserInfo (cfErrorHandle);
if (cfUserInfo != IntPtr.Zero) {
using (var userInfo = new NSDictionary (cfUserInfo)) {
foreach (var i in userInfo)
e.Data.Add (i.Key, i.Value);
}
}
if (release)
CFType.Release (cfErrorHandle);
return e;
}
