问题
I've forgotten the WinAPI call to find out how much space is remaining on a particular drive and pinvoke.net isn't giving me any love. It's compact framework by the way, so I figure coredll.dll.
Can anyone with a better memory jog mine?
回答1:
GetDiskFreeSpaceEx. That links to pinvoke.net's desktop page; simply replace kernel32 with coredll.
Unfortunately System.IO.DriveInfo is not present on Compact Framework. It doesn't quite fit with Windows CE's Unix-style singly-rooted tree.
来源：https://stackoverflow.com/questions/140117/available-space-left-on-drive-winapi-windows-ce