Re: format equivalent of printf "%3.1f", "%03x"

[Per Bothner]

Steve Tell wrote:

> Alternately, has anyone ever implemented a printf procedure for guile (or
> failing that, any scheme, I suppose) that is a full-featured superset of
> C's printf?
Kawa has a fairly complete implementation of the Common Lisp format routine.
For example: (format "~4,1f" 1.267) => " 1.3".  It should be easy enough 
to also
support the C printf style, as also used by Emacs.

SLib does have a printf implementation, though at least under Kawa it 
generates the
wrong output for your example.  (This could be a bug in Kawa, though.) 
At some
I'll get around to ditching the slib version in favor of one using the 
same code as
the Lisp-style format.