(Comp.sys.handhelds)
Item: 1283 by cloos at acsu.buffalo.edu
Author: [James H. Cloos]
  Subj: An rpl version of KCRC
  Date: Thu Nov 29 1990 07:56 

Please find enclosed a RPL version of KCRC.  The usage is the same as
for the previously posted userlang version.  The algorithms used here
are the same; all that is different is that I went thru and changed
each occurance of a usrlang command with the routine that the given
command calls after confirming the required args are on the stack.
The XTIME routine in Jim Donnelly's toolkit says this takes about half
the time as the usrlang version.  This actually uses xSTARTVAR (aka
FOR) rather than the true RPL looping routines as I don't have the
info on exactly how to use the true RPL looping routines, and also as
I would need the addresses of the RPL commands that do multiplication,
xor, et. al. on shorts.

In a future article, I'll go thru the motions of how I did this.

Also, you'll note that if there isn't a string on level 1, you'll get
an error message that says "XLIB 3152 116 error:".  I believe that if
you put this into a library, that error message would replace
the "XLIB 3152 116" with the program's name.  I've not tested this yet,
though.

Enjoy.

-JimC
--
James H. Cloos, Jr.        Phone:  +1 716 673-1250
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