Lines Matching refs:stack

17 #   stack manipulation commands
18 #     c      clear stack
19 #     P      pop stack top
20 #     D      duplicate stack top
22 #     r      rotate stack counter-clockwise (second element becomes first)
23 #     R      rotate stack clockwise (last element becomes first)
26 #     l      print stack (stack top is first)
27 #     p      print stack top
28 #     q      quit, print stack top if any (cq is quiet quit)
33 # This version keeps the stack in hold space and the command in pattern
193   # stack.