AvalonPatch.AvalonPatch.fileSize C# (CSharp) 메소드

        long fileSize(string fileToCheck)
        {
            long returnValue = 0;

            if (File.Exists(fileToCheck))
            {
                FileInfo f = new FileInfo(fileToCheck);
                returnValue = f.Length;
            }
            return returnValue;
        }