gvfs-info --version (return code: 0)
gvfs 1.28.2
gvfs-info --help (return code: 0)
Usage:
gvfs-info [OPTION...] [LOCATION...]
Show information about locations.
Help Options:
-h, --help Show help options
Application Options:
-w, --query-writable List writable attributes
-f, --filesystem Get file system info
-a, --attributes=ATTRIBUTES The attributes to get
-n, --nofollow-symlinks Don't follow symbolic links
--version Show program version