creates an attribute for input to various functions

adjusts the attribute value for input

shows all attributes for a given path

(attributes “project.clj”) ;; {:owner “chris”, ;; :group “staff”, ;; :permissions “rw-r–r–”, ;; :file-key “(dev=1000004,ino=2351455)”, ;; :ino 2351455, ;; :is-regular-file true. ;; :is-directory false, :uid 501, ;; :is-other false, :mode 33188, :size 4342, ;; :gid 20, :ctime 1476755481000, ;; :nlink 1, ;; :last-access-time 1476755481000, ;; :is-symbolic-link false, ;; :last-modified-time 1476755481000, ;; :creation-time 1472282953000, ;; :dev 16777220, :rdev 0} => map

converts the map of attributes into a clojure map

transforms permissions to mode

(from-permissions :owner-read :group-read :group-execute :others-read :others-execute) => “455”

lookup the user registry for the name

(lookup-group “WRONG”) => (throws)

lookup the user registry for the name

(lookup-owner “WRONG”) => (throws)

converts a clojure map to an array of attrs

returns the owner of the file

(owner “project.clj”) => string?

sets all attributes for a given path

(set-attributes “project.clj” {:owner “chris”, :group “staff”, :permissions “rw-rw-rw-”}) ;;=> #path:“/Users/chris/Development/chit/lucidity/project.clj”

sets the owner of a particular file

(set-owner “test” “WRONG”) => (throws)

transforms mode numbers to mode strings

(to-mode-number “r–r-xr-x”) => “455”

(to-mode-number “rwxrwxrwx”) => “777”

transforms mode numbers to mode strings

(to-mode-string “455”) => “r–r-xr-x”

(to-mode-string “777”) => “rwxrwxrwx”

transforms mode to permissions

(to-permissions “455”) => (contains :owner-read :group-read :group-execute :others-read :others-execute :in-any-order)