# mode_string()
#
-# Convert a binary file mode string into a human
-# readable string (rwxr-x-r-x)
-# (also supports SetUID, SetGID and Sticky Bits)
+# Convert a file mode number into a human readable string (rwxr-x-r-x)
+# (also supports SetUID, SetGID and Sticky Bit)
#
-# Params: Binary file mode string
+# Params: File mode number
#
# Return: Humand readable mode string