If pathname is omitted, the current path being recorded is displayed. If pathname is given, the currently recorded path is saved to the Path specified by pathname. If value is given, then it is stored into the pathname path instead of the currently recorded value.
PATH examples
#PA displays the current path being recorded
#PA magic saves the current path to the variable .magic.
#PA forest .3n2e assigns the .3n2e speedwalking commands to the .forest path.