error{IsDir, NotDir, FileNotFound, NoDevice, AccessDenied, PipeBusy, PathAlreadyExists, Unexpected, NameTooLong, WouldBlock, NetworkNotFound}
(ErrorSet)

Errors

AccessDenied
FileNotFound
IsDir
NameTooLong
NetworkNotFound
NoDevice
NotDir
PathAlreadyExists
PipeBusy
Unexpected
WouldBlock