C# Filepath Recasing

Question

I\'m trying to write a static member function in C# or find one in the .NET Framework that will re-case a file path to what the filesystem specifies.

Example:

<

Answer 1

The below works fine to the extent I tested... only catch is that the API used is available only in Vista.

static void Main(string[] args)
{
    using (FileStream fs = File.OpenRead(@"D:\temp\case\mytest.txt"))
    {
        StringBuilder path = new StringBuilder(512);
        GetFinalPathNameByHandle(fs.SafeFileHandle.DangerousGetHandle(), path, path.Capacity, 0);
        Console.WriteLine(path.ToString());
    }
}

[DllImport("kernel32.dll", SetLastError = true)]
static extern int GetFinalPathNameByHandle(IntPtr handle, [In, Out] StringBuilder path, int bufLen, int flags);