cutlast

Purpose

Extract the last element of a range set or a list.

Synopsis

function cutlast(r:range):integer

function cutlast(l:list):type_of_l

Arguments

r	A range set
l	A list

Return value

The last element of the set or list after it has been removed from its container.

Further information

This function is equivalent to calling getlast and then cuttail for dropping one element.