POP Function

Removes the (XLAST, YLAST) and (XLSTT, YLSTT) values from the LIFO stack and updates the internal coordinate pairs with the retrieved values.
Updates: (XLAST, YLAST) and (XLSTT, YLSTT)

Syntax

FUNCTION='POP';

Comparisons

Use POP when you want to access the values of (XLAST, YLAST) and (XLSTT, YLSTT) that you most recently stored with the PUSH function. See the PUSH function for a description of the LIFO stack.