At 3:59 PM +0000 9/2/02, "Sean O'Rourke" (via RT) wrote:
>rx_stackdepth Ix -- Store the size of the regex stack in Ix
Make that intstackdepth, since it's a general-purpose stack.
>rx_stackchop Ix -- shorten the regex stack to have Ix entries
Yeek--that's from the wrong end. We need to chop entries off the top,
as we have no idea how many entries were already there. I think I'm
really, *really* close to tossing the last pretense of being a
stack-based system and move all the way to routine-based frames
instead, which'd definitely make some things easier.
Anyway, it should be intstackchop, and chop X entries off the top of
the stack. Or, if you'd rather, intstackpop ix, and add in "pop X"
versions for the other stacks too.
--
Dan
--------------------------------------"it's like this"-------------------
Dan Sugalski even samurai
[EMAIL PROTECTED] have teddy bears and even
teddy bears get drunk
