/// <summary>
/// Sets the time at which the file or directory was created (UTC)
/// </summary>
/// <param name="pathUnc">Affected file or directory</param>
/// <param name="utcTime">The time that is to be used (UTC)</param>
public static void SetCreationTimeUtc(string pathUnc, DateTime utcTime)
{
long longTime = utcTime.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathUnc))
{
if (!Win32SafeNativeMethods.SetCreationFileTime(fileHandle, ref longTime, IntPtr.Zero, IntPtr.Zero))
{
int win32Error = Marshal.GetLastWin32Error();
Win32ErrorCodes.NativeExceptionMapping(pathUnc, win32Error);
}
}
}
/// <summary>
/// Sets the time at which the file or directory was created (UTC)
/// </summary>
/// <param name="pathInfo">Affected file or directory</param>
/// <param name="utcTime">The time that is to be used (UTC)</param>
public static void SetCreationTimeUtc(PathInfo pathInfo, DateTime utcTime)
{
long longTime = utcTime.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathInfo.FullNameUnc))
{
if (Win32SafeNativeMethods.SetCreationFileTime(fileHandle, ref longTime, IntPtr.Zero, IntPtr.Zero))
{
return;
}
int win32Error = Marshal.GetLastWin32Error();
NativeExceptionMapping(pathInfo.FullName, win32Error);
}
}
/// <summary>
/// Sets the time at which the file or directory was created (UTC)
/// </summary>
/// <param name="pathInfo">Affected file or directory</param>
/// <param name="utcTime">The time that is to be used (UTC)</param>
public static void SetCreationTimeUtc(QuickIOPathInfo pathInfo, DateTime utcTime)
{
Contract.Requires(pathInfo != null);
long longTime = utcTime.ToFileTime();
using (SafeFileHandle fileHandle = OpenReadWriteFileSystemEntryHandle(pathInfo.FullNameUnc))
{
if (!Win32SafeNativeMethods.SetCreationFileTime(fileHandle, ref longTime, IntPtr.Zero, IntPtr.Zero))
{
int win32Error = Marshal.GetLastWin32Error();
Win32ErrorCodes.NativeExceptionMapping(pathInfo.FullName, win32Error);
}
}
}