[r6rs-discuss] Re: [Formal] formal comment (ports, characters, strings, Unicode)

From: John Cowan <cowan>
Date: Mon Mar 19 22:46:25 2007

MichaelL_at_frogware.com scripsit:

> Not what I thought you'd say. But then again, I was asking William. :-) Do
> you have something in mind, John?

I think the quartet of fold-string, unfold-string, fold-string-right,
and unfold-string-right are probably sufficient. I'm not really a
fold/unfold maven, though, so I could be wrong.

I think that string-map, string-index, and string-find are also useful.

-- 
John Cowan  cowan_at_ccil.org  http://ccil.org/~cowan
The competent programmer is fully aware of the strictly limited size of his own
skull; therefore he approaches the programming task in full humility, and among
other things he avoids clever tricks like the plague.  --Edsger Dijkstra

Received on Mon Mar 19 2007 - 22:46:18 UTC