Tim, I don't know about the plans with the StdLib, but I do remember a long time ago with the old shell there was a protocol that let you translate volume names (mappings) into handles and device paths. So you could write a simple library that has 2 styles of APIs: 1) Handle + FilePath in Shell mapping with Volume Name out 2) Shell file path with mapping Volume names in and Simple File System handle Out with the file path a) A device path out version of this is also useful You can make the lib just error return if the Shell protocol does not exist so you don't make it a requirement. The caller handles that failure as the current working volume/directory case. Thanks, Andrew Fish > On Sep 4, 2019, at 5:14 PM, Tim Lewis wrote: > > Following up on my last e-mail, I guess I had the wrong assumption: there doesn’t appear to be a way to resolve mappings within StdLib. > > Are there any plans here? > > Thanks, > > Tim >