File needs to be closed on Windows but not on Posix, bug?

[Joakim via Digitalmars-d-learn]

On Monday, 7 July 2014 at 10:19:01 UTC, Kagamin wrote:
> See if stdio allows you to specify delete sharing when opening 
> the file.

I don't know what delete sharing is exactly, but the File 
constructor simply calls fopen and I don't see any option for the 
Windows fopen that seems to do it:

http://msdn.microsoft.com/en-us/library/yeby3zcb.aspx